Radio Meteor Observation in Japan No.105 May, 2010 ( http://www.amro-net.jp/ ) ----------------------------------------------------------------------------- Observer : Kenji Fujito Location : Yokkaichi, Mie, Japan (34.96 N, 136.61 E) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : 2el. Comet HB9CV, zenith Receiver: ITEC HRO-RX1a Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 13 15 18 18 22 10 22 13 10 12 7 4 6 5 8 5 2 3 2 5 4 8 14 22 02 | 14 19 25 13 8 13 19 10 7 4 4 3 2 8 6 6 1 1 5 4 6 12 17 21 03 | 13 18 17 18 16 20 18 12 12 6 5 4 4 15 10 14 10 5 2 5 9 10 16 26 04 | 26 25 24 29 24 25 30 18 13 11 7 3 5 5 4 1 1 2 4 1 5 5 11 20 05 | 19 13 21 17 11 20 12 12 4 6 3 4 2 8 0 3 0 1 2 5 4 9 5 20 06 | 10 10 16 25 17 17 10 7 9 8 4 8 5 2 2 1 1 2 3 3 8 5 15 12 07 | 12 20 10 12 16 20 12 7 3 8 3 3 2 1 1 3 0 2 2 3 3 7 13 15 08 | 13 23 24 17 19 12 17 9 9 8 1 2 2 3 4 3 3 1 3 4 5 8 13 22 09 | 19 20 18 24 24 21 20 12 6 4 8 9 6 10 8 3 6 1 3 3 5 4 11 16 10 | 16 37 27 14 22 21 17 14 8 8 6 6 1 6 6 3 2 1 3 4 6 11 18 17 11 | 23 26 23 22 27 18 17 11 19 16 7 7 5 6 6 5 4 3 2 6 5 11 12 13 12 | 17 18 13 12 15 12 13 7 7 6 3 6 3 3 2 3 3 2 6 3 3 7 18 14 13 | 19 21 24 21 18 14 16 11 14 7 8%12 -- -- -- -- 5 3 3 5 9 10 21 28 14 | 48 31 13 21 32 18 16 21 12 10 8 11 10 9 5 9 2 5 5 9 8 10 11 22 15 | 27 34 25 31 30 26 27 10 8 14 6 9 8 3 8 6 2 3 13 11 5 9 16 19 16 | 23 32 30 28 18 18 14 6 13 10 7 5 7 9 6 4 3 1 4 8 8 9 16 28 17 | 20 31 33 27 22 14 20 15 10 10 5 11 8 7 5 8 5 4 5 5 10 15 12 20 18 | 26 28 28 18 29 17 16 17 13 7 10 7 5 1 1 5 3 6 6 3 8 10 35 20 19 | 33 33 25 26 24 28 23 17 17 9 7 4 2 3 1 2 0 3 2 3 7 4 11 24 20 | 26 30 24 28 34 23 19 19 10 13 14 9 5 3 4 5 4 5 4 6 12 16 18 25 21 | 45 29 38 25 28 26 24 11 3 12 7 11 5 2 6 4 1 4 3 6 9 18 26 30 22 | 35 46 51 29 23 46 22 17 16 9 4 5 3 5 0 0 1 2 7 5 9 18 39 37 23 | 47 40 39 41 32 37 23 20 15 11 4 7 3 6 3 3 9 7 7 6 9 17 29 38 24 | 39 42 44 47 39 41 29 19 16 8 8 13 9 9 10 10 9 2 5 7 6 19 26 42 25 | 54 40 59 40 35 29 24 16 12 11 5 1 4 11 5 9 3 6 2 10 10 12 33 33 26 | 53 66 57 60 42 39 45 15 11 10 17 8 6 12 4 3 5 5 4 7 6 20 23 52 27 | 71 54 70 76 60 20 29 18 11 11 6 6 4 4 5 8 3 2 1 2 9 11 23 42 28 | 36 53 41 30 30 37 18 14 9 6 3 2 8 4 4 3 4 2 4 6 12 18 24 35 29 | 45 65 62 53 52 49 24 18 8 9 6 7 5 11 10 8 5 6 6 7 11 18 29 46 30 | 41 58 68 26 35 28 24 19 7 11 11 12 6 7 7 8 9 5 6 8 12 21 31 51 31 | 83 68 55 61 52 44 36 19 18 9 11 5 12 7 3 12 8 6 4 7 10 27 38 48 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 1 02 | 03 | 1 04 | 1 05 | 1 1 06 | 07 | 08 | 1 1 09 | 1 1 10 | 1 1 11 | 1 1 12 | 13 | 1 1 14 | 1 1 1 15 | 1 16 | 1 17 | 1 18 | 4 1 1 19 | 1 1 1 20 | 1 1 1 21 | 2 1 1 1 22 | 1 1 23 | 1 1 1 24 | 25 | 2 26 | 1 1 2 1 1 27 | 1 1 28 | 1 29 | 1 1 1 1 1 1 30 | 1 2 31 | 2 1 1 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Tuboi Observatory[TSUBOI MASAKI] Location : Asakitaku,Hiroshimashi,JAPAN (34.45 N, 132.50 E) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : 5.6m loop antenna (original) dir: zenith Receiver: AITEC MRX-50(53.75MHz) Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 17 16 15 12 9 15 20%15 8 7 IF IF 3 2 6 9 7 %4 1 1 4 9 11 9 02 | 12 10 8 12 11 10 21 15 9 6 3 10 5 4 9 4 1 6 3 3 7 4 12 10 03 | 9 5 5 10 8 2 6 10 6 8 6 3 1 4 14 4 4 2 2 2 4 3 8 6 04 | 10 8 4 12 10 7 12 12 6 2 4 0 3 2 4 3 5 0 3 4 4 10 5 11 05 | 7 11 8 9 6 12 16 IF %2 2 0 2 1 %2 %6 %4 %2 IF %2 3 6 8 7 12 06 | 8 6 8 13 16 18 14 8 5 3 0 3 1 0 11 %4 IF IF IF 4 3 12 16 9 07 | 13 12 11 7 12 14 15 13 7 1 3 3 2 1 %6 0 IF IF %4 1 5 2 %7 9 08 | 9 11 12 13 17 15 12 8 3 5 4 1 3 3 0 2 %0 2 1 2 4 7 5 8 09 | 13 9 8 11 15 11 9 8 4 6 %6 2 1 3 IF %5 IF 4 %8 2 4 8 9 9 10 | 11 11 6 10 10 10 5 11 10 5 2 1 1 0 4 5 3 3 2 4 3 7 10 8 11 | 6 2 2 9 6 8 5 9 5 3 4 4 3 IF %6 5 4 3 4 5 7 6 9 9 12 | 10 3 10 9 4 9 7 10 7 2 3 5 0 3 4 %5 1 3 4 0 3 8 12 9 13 | 9 9 9 5 8 12 4 9 6 7 0 2 4 3 3 4 2 2 10 1 4 4 9 10 14 | 8 11 6 10 13 8 12 8 12 4 0 2 2 0 3 5 2 4 6 4 2 6 9 10 15 | 4 6 9 6 10 15 9 11 8 8 7 %7 IF %0 3 1 3 1 3 5 5 5 13 11 16 | 10 5 5 11 13 20 17 6 8 5 4 3 4 1 3 0 4 2 1 3 5 5 12 8 17 | 11 9 10 7 9 17 10 5 6 6 2 IF IF IF IF %2 %5 2 6 3 %6 10 7 11 18 | 7 9 IF%10 14 14 12%18%12 3 IF 1 0 IF IF IF IF %4 2 3 8 9 8 11 19 | 9 7 13 7 11 7 9 6 6 8 2 4 0 0 %0 IF IF IF IF 1 4 4 9 15 20 | 5 19 9 10 12 13 11 2 7 1 IF IF IF IF IF IF IF IF IF IF IF %6%11 15 21 | 13 11 12 13 7 10 11 1 6 5 3 4 4 4 1 1 IF IF 2 %1 %8 8 8 14 22 | 10 15 9 7 4 15 8 8 7 6 4 3 5 3 %4 IF IF IF IF 4 4 9 12 10 23 | 11 16 10 11 10 12 11 7 6 5 2 IF IF IF IF IF IF IF IF%12 1 8 14 18 24 | 17 14 13 17 19 8 16 6 2 4 %0 IF IF IF IF IF IF IF IF %0 10 5 11 14 25 | 18 16 17%11 %6 15 8 6 2 3 6 1 1 3 1 %0 IF IF IF %5 2 7 9 21 26 | 9 17 19 19 24 9 8 5 7 %2 IF 0 1 1 7 1 %2 4 2 10 8 11 13 19 27 | 21 18 15 27 13 23 7 7 9 2 2 1 0 4 1 %0 IF IF IF IF %5 11 12 28 28 | 11 17 17 18 16 20 15 8 10 3 3 %2 %6 3 1 1 0 1 3 3 8 5 4 12 29 | 11 14 21 17 15 10 9 11 11 16 2 2 1 1 IF IF %0 IF 0 7 4 13 17 21 30 | 25 32 25 19 15 16 17 9 2 6 2 %4 2 1 0 0 2 2 2 4 10 7 32 32 31 | 23 24 17 30 31 15 18 21 %6 4 2 1 2 1 3 3 %1 %2 4 8 4 14 21 18 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 02 | 03 | 1 04 | 05 | 06 | 1 07 | 08 | 09 | 1 1 1 10 | 2 11 | 1 12 | 1 13 | 1 1 14 | 15 | 1 16 | 1 1 17 | 18 | 2 19 | 1 20 | 1 21 | 1 1 1 22 | 1 1 23 | 24 | 1 25 | 1 1 26 | 27 | 1 28 | 1 1 29 | 1 1 2 30 | 1 1 31 | 1 1 1 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer :Hirofumi Sugimoto Location : Hachioji, Tokyo, Japan (35.654 N, 139.319 E) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : HB9CV 2el. zenith(el.S-N) Receiver: ICOM IC-PCR1000 Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 17 22 20 16 11 30 22 13 18 5 7 2 6 4 8 8 7 3 5 5 4 10 20 17 02 | 18 18 21 26 12 9 23 18 16 12 5 3 2 5 %5 2 3 7 8 8 4 13 10 16 03 | 16 21 13 27 20 24 20 18 11 12 2 6 6 6 7 3 7 6 3 4 8 14 23 19 04 | 15 15 11 17 10 22 22 11 11 10 3 3 3 8 8 8 3 4 0 8 9 11 20 18 05 | 18 15 15 20 26 25 17 14 11 10 5 6 3 7 4 7 1 2 1 5 13 13 18 25 06 | 16 24 19 21 15 27 20%12 %8 9 6 6 10 10 4 4 4 2 3 4 7 10 27 22 07 | 18 24 25 12 14 18 16 12 16 14 5 6 8 5 5 4 10 2 2 4 8 13 12 22 08 | 23 19 18 17 22 21 20 13 8 12 4 7 %6 5 9 3 3 6 4 9 11 14 23 14 09 | 24 19 24 18 16 27 20 18 12 6 10 7 8 7 4 7 7 6 11 10 3 7 22 17 10 | 16 20 29 23 23 19 20 27 12 16 8 %6 %2 IF 1 7 3 4 7 7 4 12 20 13 11 | 20 13 19 17 17 24 22 16 11 17 5 5 6 4 3 5 6 5 6 10 16 18 23 16 12 | 25 21 24 18 19 19 20 10 17 6 10 5 5 5 4 4 7 7 6 10 7 10 14 23 13 | 25 16 14 24 24 19 16 18 13 15 4 5 3 3 4 10 3 4 4 5 6 17 24 28 14 | 29 27 30 31 24 31 22 13 15 13 4 4 5 8 7 3 6 2 3 2 6 13 14 16 15 | 22 20 21 19 18 19 20 17 10 12 8 8 7 7 7 4 7 3 3 11 13 16 11 25 16 | 19 13 17 19 28 17 17 11 10%11 2 %6 %8 %6 %2 9 7 5 6 8 7 20 21 23 17 | 20 24 14 24 17 22 15 6 7 8 %4 IF%11 %5 2 3 4 4 4 16 15 16 16 7 18 | 30 17 18 15 19 25 21 11 10 11 6 4 1 2 3 2 3 3 3 8 4 15 13 25 19 | 20 13 22 19 23 25 11 13 16 6 9 7 2 5 7 4 7 1 3 4 6 9 12 19 20 | 14 23 18 13 16 20 15 11 7 8 9 10 %6 8 %6 8 3 3 2 4 6 14 15 14 21 | 23 20 30 20 28 12 17 20 10 5 3 3 4 3 3 2 7 %9 0 5 5 13 23 23 22 | 24 17 14 12 27 14 13 12 14 6 7 11 %6 %8 %5 3 4 4 3 8 10 15 25 23 23 | 20 18 25 36 28 26 12 10 %7 8 %4 5 3 5 7 3 0 2 3 5 13 20 22 25 24 | 31 29 31 25 18 22 6 12 14 4 7 9 7 8 6 6 3 4 5 5 7 13 -- -- 25 | -- -- -- -- -- -- --%14 9 5 1 4 5 4 5 2 0 2 4 2 6 22 22 32 26 | 31 34 31 37 29 27 27 13 12 8 5 10 5 4 IF 4 6 4 3 -- %5%10 20 29 27 | 32 21 29 20 27 20 7 7 5 %9 4 8 4 6 3 2 1 1 0 2 5 12 14 38 28 | 25 24 27 31 20 27 13 10 8 3 2 5 2 1 1 2 3 2 2 6 10 22 38 37 29 | 34 36 34 33 24 31 12 9 4 9 6 6 2 2 4 3 7 2 2 8 15 23 36 33 30 | 42 52 37 28 39 22 17 16 5 8 7 5 1 4 2 1 1 1 2 4 4 13 13 29 31 | 36 32 35 14 22 18 17 14 8 5 4 4 3 2 5 1 4 1 3 10 12 18 39 45 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 1 1 02 | 1 1 03 | 1 04 | 1 05 | 1 1 2 1 06 | 1 07 | 1 1 1 1 08 | 1 1 09 | 1 1 1 10 | 1 1 1 1 1 11 | 2 12 | 1 1 1 13 | 1 1 1 14 | 1 1 1 15 | 2 1 16 | 1 1 1 2 17 | 1 18 | 3 1 19 | 2 1 20 | 1 2 1 21 | 1 2 22 | 1 1 23 | 1 1 1 24 | 25 | 26 | 1 1 1 1 1 27 | 1 28 | 1 29 | 1 1 1 1 1 30 | 1 1 2 1 31 | 1 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h -------------------------------------------------------------------------- Observer : Masami Aihara Location : Yokohama, Kanagawa, Japan (139.69 E, 35.50 N) Frequency: 53.750MHz Transmitter Location:Fukui-NCT at Sabae, Japan (136.2 E, 35.9 N) Ham beacon (JA9YDB) for RMO (50W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : COMET CA-52HB 2el. Receiver : ITEC HRO-RX1a Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 16 20 22 20 17 25 14 13 9 7 11 5 6 6 5 4 10 10 5 4 7 12 9 5 02 | 15 12 23 16 14 17 12 13 10 5 6 6 14 4 2 3 4 2 2 4 6 6 8 6 03 | 12 8 10 16 11 16 10 11 8 5 8 8 8 6 2 5 4 4 0 4 1 4 7 5 04 | 10 9 17 22 14 21 11 5 3 11 5 3 6 4 5 4 2 1 4 2 6 8 7 6 05 | 12 6 7 16 19 18 12 5 2 9 10 6 4 5 4 5 1 9 4 2 13 8 22 16 06 | 23 10 15 19 23 16 9 6 7 3 5 7 5 5 14 4 2 2 5 4 5 6 9 6 07 | 6 16 16 10 24 9 10 8 12 11 4 3 2 5 8 2 4 1 0 1 3 5 6 13 08 | 16 14 19 18 19 12 19 9 4 4 3 7 8 7 5 7 3 1 3 4 4 9 3 2 09 | 11 16 16 14 12 17 13 9 15 3 5 4 6 6 4 3 4 1 0 5 3 3 11 11 10 | 8 13 15 21 19 9 15 12 7 7 4 2 4 1 5 4 6 3 2 2 3 5 7 8 11 | 12 9 9 10 9 14 20 8 9 7 4 9 8 7 5 7 4 8 6 2 8 13 10 12 12 | 12 11 14 18 15 10 13 11 13 7 1 6 5 7 5 1 6 4 5 10 9 12 6 15 13 | 22 18 13 15 17 17 9 11 14 12 4 7 6 6 5 13 8 5 2 8 3 11 8 12 14 | 15 18 20 16 10 20 15 12 10 11 8 3 1 4 6 9 2 3 8 6 8 5 7 6 15 | 17 14 15 10 10 9 15 6 5 9 6 9 1 5 3 3 2 1 2 6 3 6 3 10 16 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17 | 16 6 10 14 13 12 13 4 5 7 7 3 3 3 7 5 2 0 2 2 4 7 5 6 18 | 11 12 14 11 10 12 14 5 9 5 3 5 3 6 5 0 1 0 1 6 6 2 5 10 19 | 18 11 22 12 11 17 10 6 8 8 7 4 6 5 9 7 5 7 7 6 11 9 7 9 20 | 13 17 15 22 23 16 12 9 9 7 6 4 4 6 8 1 2 0 6 1 6 9 9 11 21 | 10 17 23 21 30 8 8 9 7 7 7 5 4 8 5 5 4 8 6 7 5 4 11 16 22 | 10 13 10 17 17 11 12 16 7 4 6 4 8 6 6 4 5 3 3 0 3 5 8 8 23 | 20 14 16 36 21 21 15 9 9 8 7 8 6 8 7 5 5 7 4 4 7 13 15 15 24 | 23 23 28 29 16 30 9 8 5 6 5 6 7 5 9 7 3 1 2 2 4 7 15 16 25 | 19 24 19 22 28 17 16 4 6 11 5 2 8 2 2 1 1 4 7 1 4 13 9 20 26 | 23 26 29 37 26 18 23 12 3 4 3 5 5 8 5 6 1 0 3 4 5 11 21 24 27 | 39 32 34 31 39 25 18 8 9 10 1 6 13 6 5 4 5 4 11 9 18 22 38 32 28 | 36 31 36 42 27 36 12 9 14 6 6 1 9 7 3 3 7 9 7 4 7 22 25 25 29 | 36 41 39 29 38 48 25 20 11 16 5 5 6 2 5 7 3 2 3 4 14 19 27 32 30 | 46 56 61 47 61 40 29 16 18 10 5 8 7 6 4 10 6 6 9 7 13 17 22 25 31 | 48 49 47 36 39 34 22 17 8 8 3 4 9 2 10 8 10 8 10 10 2 7 22%19 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 02 | 1 03 | 1 04 | 05 | 1 1 06 | 07 | 1 08 | 1 09 | 10 | 1 1 11 | 1 12 | 1 1 13 | 1 1 14 | 15 | 1 1 16 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17 | 18 | 2 19 | 2 1 20 | 1 2 1 21 | 2 22 | 1 23 | 1 2 24 | 25 | 1 26 | 1 27 | 28 | 29 | 1 1 30 | 1 1 1 31 | 1 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer: Kawaguchi Science Museum [Masahiko Matsuda] Location: Kawaguchi, Saitama,Japan(139.72E, 35.82N) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : 5el-Yagi (15m height) direction 270+ALA-(WEST) Receiver : IC-R75 Method: by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 12 13 15 7 11 19 20 12 13 6 4 7 6 3 4 6 5 1 5 3 4 8 12 12 02 | 18 13 14 16 9 9 12 13 19 12 3 1 2 3 4 6 1 5 7 6 4 11 5 15 03 | 15 12 9 11 10 16 18 12 16 11 7 5 3 2 2 0 3 2 4 3 7 11 18 12 04 | 13 12 8 9 5 15 9 8 10 9 6 5 3 4 4 2 1 2 6 5 9 8 9 9 05 | 14 13 9 15 15 13 14 9 7 6 6 4 4 2 4 2 0 3 2 5 14 13 13 16 06 | 11 18 14 12 16 17 14 8 12 8 6 0 1 2 1 4 3 2 7 7 8 8 14 17 07 | 7 17 10 8 11 17 11 4 12 10 5 4 4 3 7 4 4 5 3 4 2 5 13 16 08 | 12 10 11 10 13 12 15 11 13 5 5 7 3 3 4 2 2 3 9 7 5 8 20 8 09 | 19 10 20 16 12 23 10 17 7 5 11 6 2 6 3 1 6 3 5 8 2 10 12 12 10 | 7 13 19 11 13 17 16 21 11 11 3 1 2 3 2 7 1 3 7 9 6 13 18 15 11 | 18 19 13 10 9 19 16 13 11 9 4 7 3 3 2 5 4 2 2 5 9 12 15 16 12 | 16 19 11 11 14 9 13 9 13 9 7 4 2 2 4 3 3 5 4 5 9 8 11 19 13 | 13 13 4 16 11 16 12 15 12 12 7 2 3 4 2 7 3 8 7 8 8 11 17 18 14 | 24 17 13 17 13 19 11 10 19 14 5 5 2 6 2 3 0 3 1 3 5 9 13 10 15 | 12 11 11 11 18 10 11 10 3 15 6 4 3 12 14 4 8 7 6 6 11 14 7 19 16 | 13 14 10 18 18 10 18 11 14 7 4 9 5 1 3 3 4 6 6 7 6 19 19 15 17 | 12 14 10 18 8 10 5 7 9 9 0 3 3 2 3 4 3 2 2 8 9 11 12 14 18 | 19 17 10 7 7 16 17 14 10 7 4 2 3 1 4 1 6 6 6 8 9 8 11 22 19 | 11 4 8 8 13 17 13 7 8 4 6 4 2 5 3 6 5 2 3 6 5 9 9 8 20 | 9 20 17 11 13 13 13 15 7 9 7 5 3 6 5 2 5 5 4 5 9 12 14 14 21 | 12 13 19 14 12 12 13 15 7 4 4 2 3 2 1 0 3 4 4 6 8 13 17 15 22 | 17 9 16 8 13 16 9 6 8 6 10 6 1 0 2 4 1 4 4 4 8 14 15 12 23 | 16 17 12 22 11 10 16 6 8 9 6 7 4 3 2 7 3 3 7 5 14 16 25 22 24 | 16 22 21 21 12 14 5 3 10 9 3 7 5 5 4 4 4 5 2 1 6 9 14 22 25 | 17 16 17 12 17 17 16 15 6 4 6 3 6 4 3 4 3 5 4 3 9 16 16 24 26 | 29 21 17 21 23 18 16 10 3 8 4 7 4 2 4 4 7 6 3 3 8 8 24 29 27 | 30 19 22 30 30 20 13 17 6 12 5 3 5 7 1 4 3 2 5 8 11 17 14 36 28 | 26 24 20 20 18 21 15 10 10 8 1 8 2 4 1 2 4 8 3 9 9 19 33 30 29 | 25 25 24 22 18 21 11 8 7 3 5 3 2 3 1 3 2 5 2 8 14 16 33 34 30 | 38 40 29 25 29 28 23 17 12 13 10 15 7 3 4 5 1 3 4 5 7 17 20 28 31 | 38 33 19 19 29 36 23 12 10 6 8 3 4 5 6 1 2 3 6 7 10 12 27 36 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 2 1 02 | 1 03 | 2 1 04 | 05 | 2 1 06 | 1 07 | 1 08 | 2 09 | 2 1 1 10 | 1 1 1 1 11 | 2 12 | 1 1 1 13 | 1 1 2 14 | 1 1 1 15 | 1 1 16 | 1 1 1 1 2 17 | 18 | 3 1 19 | 1 20 | 1 1 2 21 | 1 1 2 22 | 1 23 | 1 1 1 1 24 | 25 | 26 | 1 2 1 1 1 1 27 | 1 1 28 | 1 29 | 1 1 1 1 30 | 1 1 2 1 31 | 1 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer: Masaru Kubota Location: Yokohama, Kanagawa, Japan (139.541E, 35.526N) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : COMET HB9CV (2el.) Receiver: ITEC HRO-RX1a Method: by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 12 19%12 IF%20%29 18 15 12 5 9 8 10 5 13 3 9 4 2 6 3%10 -- 10 02 | 13 9 16 12 11 17 17 11 11 6 8 2 11 9 11 11 3 3 7 3 4 6 9 8 03 | 15 14 13 25 12 21 14 12 4 6 14 6 13 13 5 11 3 4 3 1 5 8 9 11 04 | 10 11 16 12 %7 19 21 12 13 10 8 5 8 9 9 6 1 5 3 2 10 3 8 10 05 | 14 12 15 13 17 20 11 7 7 8 11 7 8 10 3 %8 3 4 2 2 8 6 11%14 06 | 10 16 16 16 19 19 20 19 3 11 8 5 8 13 10 7 6 3 4 3 5 11 20 15 07 | 8 13 15 13 11 9 19 11 13 14 7 7 9 10 7 1 7 3 4 2 4 3 6 13 08 | 12 10 %8%17 8 16 18 10 6 5 5 2 7 8 9 8 3 %2 1 4 9 11 13 6 09 | 17 13 20 %6 14 16 12 13 11 8 11 6 10 11 13 8 5 10 7 4 3 15 17 11 10 | 7 10 15 18 14 19 25 16 14 13 16 4 7 8 6 4 %3 %4 6 6 5 10 11 16 11 | 12 17 18 19 18 26 24 17 12 9 7 6 6 9 7 6 12 8 3 6 4 8 11 13 12 | 13 13 23 17 14 22 17 13 11 8 11 7 5 7 9 8 9 3 8 4 5 5 11 9 13 | 21 18 11 30 16%33 14 14 8 15 13 5 9 11 6 11 3 7 2 3 9 7 11 16 14 |%18%12 16 21 18 18 17 10 16 14 3 6 4 12 8 9 4 4 4 2 4 7 8 10 15 | 15 14 15 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 16 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17 | -- --%15 20 22 23 11 9 8 16 7 4 8 9 13 3 %9 7 4 11 10 11 10 11 18 | 23 12 18 19 22 13 20 9 12 12 3 8 3 11 5 2 9 6 7 4 7 12 8 20 19 | 18 10 21 21 16 17 15 13 10 12 11 8 5 6 6 5 4 2 3 4 9 11 6 15 20 | 10 20 14 29 26 23 14 9 10%17 %7 8 3 11 8%14 5 2 1 5 7 15 14 15 21 | 13 13 34 24 20 18 13 20 9 11 9 5 1 4 1 3 4 2 4 6 5 8 11 17 22 | 13 11 22 15 28 19 12 15 17 10 7 5 12 7 9 1 7 8 7 8%12 11 13 20 23 | 26 16 21 39 42 25 14 16 21 15 11 15 6 4 12 6 4 8 7 3 10 13 24 23 24 | 39 42 33 46 27 26 14 18 11 16 8 9 12 5 17 9 5 8 5 7 7 17 18 24 25 | 40 31 22 31 31 35 21 13 5 12 6 5 3 1 8 2 7 -- %3 4 15 25 21 45 26 | 44 49 43 55 50 36 36 21 19 17%12 11 15 12%15 9 3 3%12 IF 8 16 28 31 27 | 44 42 52 55 52 50 21 14 10 13 4 9 2 13 11 6 5 7 6 6 11 17 29 50 28 | 47 52 45 53 42 49 17 21 14 11 3 5 4 9 9 8 6 5 4 9 15 25 50 50 29 | 62 52 62 67%70 73 35 21 13 23 19 5 8 7 7 7 15 8 10 11%12 27 32 36 30 | 40 66 44 46 55 38 31 16 13 7 14 8 17 12 15 11 6 5 10 7 5 26 32 45 31 | 78 58 73 42 52 36 29 20 15 17 11 8 7 15 14 9 5 5 9 15 12 17 43 58 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 02 | 03 | 04 | 05 | 1 1 06 | 1 07 | 1 1 08 | 1 1 09 | 10 | 1 1 1 11 | 2 12 | 1 1 1 13 | 1 14 | 1 15 | 16 | 17 | 1 1 18 | 3 19 | 2 20 | 1 21 | 1 22 | 23 | 1 24 | 25 | 1 26 | 1 1 1 27 | 28 | 29 | 1 1 1 1 1 30 | 1 1 1 3 1 1 31 | 2 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Tokyo sogo-koka High school Location : Tokyo,JAPAN (139.58 E, 35.63 N) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna :ch-1: 4el. Yagi dir:Transmitting station ch-2: 3el. Original(Yagi model) dir:zenith Receiver:ch-1: MRX-50 ch-2: ITEC Method : by using 2ch-HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- (ch-1) Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 6 15 10 11 6 16 17 5 9 6 5 3 1 3 3 2 6 2 3 4 3 4 11 9 02 | 9 8 17 9 8 8 9 10 15 7 3 4 3 6 7 6 4 1 5 4 3 6 3 7 03 | 15 4 14 12 9 16 8 6 7 11 4 4 5 9 5 4 2 3 3 2 1 5 14 11 04 | 9 7 7 6 3 11 0 8 9 6 5 4 5 4 2 3 2 4 5 6 10 8 9 12 05 | 6 12 10 15 22 21 9 6 8 5 7 5 6 8 2 12 2 3 3 3 4 6 8 11 06 | 6 12 6 3 10 11 14 9 7 5 4 2 2 8 6 3 0 1 2 4 6 7 12 16 07 | 11 17 14 6 14 16 10 3 9 8 4 3 2 5 10 3 7 5 1 1 4 5 10 12 08 | 11 8 5 7 8 9 11 5 2 3 5 3 3 5 8 3 1 11 5 5 4 6 10 6 09 | 16 7 10 11 12 14 6 12 7 6 7 6 3 8 5 14 3 11 5 5 2 4 5 7 10 | 3 5 8 6 3 5 5 12 5 3 6 2 0 2 2 8 6 2 5 8 2 5 7 3 11 | 7 2 6 5 9 13 12 7 7 12 2 5 1 3 3 5 5 4 2 3 7 6 8 8 12 | 11 10 13 12 10 6 9 6 10 5 3 4 9 1 7 0 3 2 5 2 5 5 5 8 13 | 11 7 2 6 12 12 7 7 9 9 1 4 1 4 5 11 1 2 1 1 2 5 3 12 14 | 19 9 10 19 11 13 8 6 13 6 0 0 2 1 2 12 2 1 1 2 2 5 8 3 15 | 9 9 7 6 6 8 8 8 5 7 8 9 8 9 11 1 5 0 2 4 5 5 7 11 16 | 5 10 6 14 11 11 9 9 4 4 3 4 7 3 2 1 1 2 2 14 5 11 10 13 17 | 9 9 7 11 16 8 8 3 7 4 2 4 3 2 4 22 6 2 2 4 6 7 5 5 18 | 10 6 7 10 7 14 12 9 2 6 4 4 2 5 4 3 3 5 4 7 6 4 7 10 19 | 8 4 8 6 15 13 9 8 6 3 7 2 0 3 2 2 6 2 1 3 4 7 4 9 20 | 8 17 7 9 18 11 8 10 7 4 18 8 5 6 12 2 3 1 1 0 3 3 8 7 21 | 11 7 12 13 14 13 11 11 10 7 7 2 5 4 1 6 2 4 3 4 5 8 5 9 22 | 13 10 9 13 10 3 6 4 8 2 6 6 7 1 2 3 2 1 4 4 4 6 7 9 23 | 13 7 7 21 22 14 6 6 11 9 6 4 4 3 3 2 2 4 4 0 9 6 10 10 24 | 14 16 11 17 14 12 11 7 3 7 6 2 3 3 5 4 1 5 2 0 6 8 8 9 25 | 12 18 15 15 14 15 6 7 2 3 4 1 3 0 3 1 0 2 3 1 1 12 13 10 26 | 12 15 15 22 17 14 12 5 4 7 1 10 1 5 4 0 1 1 1 0 5 7 18 14 27 | 23 18 18 11 22 18 7 9 5 4 4 4 2 9 1 2 2 0 0 3 5 11 16 19 28 | 17 19 22 24 20 24 7 9 6 6 5 3 6 4 2 4 2 2 1 2 7 15 25 22 29 | 24 23 20 26 15 27 9 8 10 9 2 5 3 2 3 1 3 0 0 2 10 12 18 22 30 | 25 35 28 24 40 28 18 12 4 4 6 5 5 9 7 0 0 2 3 3 2 10 11 19 31 | 31 23 26 7 22 25 19 9 8 -- %8 4 3 4 7 3 3 2 5 5 6 10 27 23 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 1 1 02 | 03 | 2 04 | 05 | 1 1 6 1 06 | 07 | 1 08 | 1 2 6 09 | 1 10 | 1 1 11 | 2 12 | 1 13 | 1 14 | 1 15 | 2 1 1 16 | 1 1 1 17 | 2 18 | 2 19 | 2 20 | 1 21 | 1 22 | 23 | 24 | 25 | 1 26 | 1 1 1 1 27 | 28 | 29 | 1 2 1 30 | 1 2 1 31 | ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST -- Total number of echoes -- (ch-2) Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 3 8 10 6 10 16 15 11 6 3 2 5 7 6 8 5 7 2 1 1 1 2 2 5 02 | 8 8 15 8 11 9 8 5 6 2 %2 4 4 5 2 6 1 0 5 1 2 1 2 3 03 | 11 4 9 15 8 11 5 5 6 7 6 2 9 6 5 3 1 2 2 0 0 3 11 11 04 | 13 11 12 11 13 25 1 4 8 5 5 3 1 5 11 4 3 2 6 3 10 6 5 4 05 | 3 8 8 10 16 12 8 1 3 3 5 6 4 5 2 3 5 1 1 3 3 2 6 7 06 | 2 4 9 4 5 7 10 7 5 5 3 5 1 4 9 3 0 1 3 3 3 2 12 13 07 | 8 13 19 7 11 11 3 4 8 4 3 5 3 8 6 2 2 1 0 1 1 7 10 11 08 | 10 17 28 29 25 26 19 4 3 3 3 0 4 2 6 4 2 10 4 4 3 5 8 1 09 | 6 4 14 11 7 11 7 6 6 3 5 3 8 4 6 12 5 6 5 6 3 4 10 2 10 | 1 7 3 5 3 5 4 9 2 8 5 3 4 1 1 7 5 2 3 4 2 8 4 2 11 | 7 6 9 7 11 10 14 5 7 7 3 6 0 2 5 6 6 7 3 4 4 10 8 7 12 | 19 9 11 10 20 4 10 6 7 2 0 2 16 5 8 1 1 1 7 1 1 4 2 5 13 | 7 11 9 6 9 10 10 7 8 9 2 9 2 4 3 11 0 3 1 1 2 1 2 14 14 | 22 15 17 25 23 25 15 6 8 5 3 1 5 7 4 11 2 1 3 0 1 2 4 4 15 | 10 11 15 8 9 7 10 7 11 7 8 7 14 6 7 3 5 0 0 17 1 1 3 15 16 | 8 12 10 13 9 13 11 8 5 6 9 6 8 4 1 3 4 4 2 3 2 11 7 4 17 | 9 14 12 19 17 10 5 7 6 6 7 4 6 5 9 4 6 2 1 1 7 4 9 6 18 | 16 8 13 15 14 12 17 8 6 10 9 7 4 6 6 3 3 4 5 3 7 5 3 9 19 | 7 3 15 11 15 8 15 9 10 9 7 8 3 2 5 4 3 4 2 3 2 6 4 9 20 | 12 16 12 20 20 17 18 18 8 9 21 9 5 9 12 1 9 1 1 1 1 3 10 3 21 | 10 10 22 20 21 14 12 15 13 11 10 3 5 8 1 4 0 5 3 7 1 7 7 9 22 | 13 10 18 17 17 11 8 11 6 7 7 5 9 4 5 5 3 1 6 4 1 9 9 13 23 | 18 21 21 41 26 27 12 15 16 8 6 10 9 6 10 2 1 5 4 3 6 7 8 13 24 | 15 22 24 36 20 22 15 8 8 10 12 4 4 7 7 7 1 2 3 4 4 10 14 22 25 | 14 33 36 32 31 27 23 7 10 7 9 6 5 4 9 3 0 2 7 0 3 11 11 16 26 | 13 22 24 35 28 24 21 12 7 7 2 8 7 5 7 0 3 0 2 4 6 6 15 15 27 | 22 21 27 28 33 21 10 12 6 10 5 11 3 13 1 3 4 1 2 3 4 10 14 24 28 | 21 26 33 41 29 33 17 11 11 16 5 7 7 6 8 5 6 2 0 2 10 18 22 26 29 | 23 29 32 49 33 48 27 21 22 15 5 10 7 3 6 2 3 2 1 3 13 13 20 20 30 | 39 56 55 80 65 65 32 13 10 12 13 13 7 12 7 5 3 4 2 3 2 20 16 26 31 | 51 44 48 49 52 39 29 24 11 -- %9 8 11 7 9 4 7 5 5 6 5 16 32 37 ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 1 1 02 | 03 | 2 04 | 05 | 1 1 1 1 1 06 | 1 1 07 | 1 1 08 | 1 2 6 09 | 1 10 | 1 1 11 | 2 12 | 1 1 13 | 1 14 | 1 15 | 1 1 1 1 16 | 1 1 1 17 | 3 18 | 3 19 | 2 20 | 2 1 21 | 2 22 | 1 23 | 24 | 25 | 1 26 | 1 1 1 2 1 27 | 28 | 1 29 | 1 2 1 1 30 | 1 1 1 4 1 31 | ---+------------------------------------------------------------------------ Jul| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h -------------------------------------------------------------------------- Observer : Hironobu Shida Location : Akita, Akita, Japan (39.7N, 140.1E) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : ITEC HRO-RX1 Receiver: 5ele Observing method: HROFFT software(by K.Okawa) Counting method: manual count -- Total number of echoes -- Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 1 | 2 | 0 | 2 | 2 | 3 | 0 |Jun 01 | 0 | 0 | 2 | 1 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 4 | 3 | 0 | 0 | 2 | 2 | 02 | 0 | 3 | 1 | 0 | 1 | 4 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 3 | 0 | 0 | 1 | 03 | 2 | 1 | 0 | 0 | 1 | 4 | 2 | 1 | 2 | 1 | 0 | 2 | 6 | 0 | 2 | 1 | 4 | 1 | 1 | 0 | 1 | 1 | 0 | 2 | 04 | 1 | 12 | 1 | 0 | 1 | 1 | 2 | 0 | 1 | 2 | 0 | 2 | 3 | 3 | 6 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | IF | 05 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 1 | 2 | 1 | 06 | 0 | 1 | 0 | 1 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 15 | 07 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 08 | 2 | 1 | 2 | 0 | 4 | 9 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 1 | 0 | 2 | 0 | 3 | 09 | 0 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 4 | 0 | 0 | 10 | 4 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 11 | 3 | 5 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 3 | 0 | 0 | 2 | 0 | 0 | 0 |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 3 | 3 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 15 | 3 | 2 | 2 | 0 | 0 | 13 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 2 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 17 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 18 | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 2 | 19 | 2 | 1 | 1 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 20 | 3 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 21 | 2 | 1 | 2 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 22 | 0 | 2 | 1 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 23 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 24 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 25 | 1 | 1 | 2 | 2 | 1 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 26 | 3 | 1 | 7 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 27 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 1 | 0 | 0 | 1 | 4 | 4 | 1 | 3 | 28 | 5 | 3 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 5 | 13 | 0 | 2 | 1 | 1 | 0 | 0 | 3 | 2 | 1 | 7 | 6 | 0 | 2 | 29 | 3 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 4 | 0 | 1 | 4 | 2 | 2 | 4 | 2 | 17 | 4 | 5 | 3 | 0 | 30 | 1 | 0 | 0 | 2 | 0 | 4 | 2 | 0 | 2 | 0 | 1 | 1 | 0 | 1 | 2 | 2 | 1 | 1 | 6 | 2 | 6 | 3 | 1 | 10 | 31 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT Echoes longer than 20 seconds Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |Jun 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | IF | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 26 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Towada Technical High School Location : Aomori, Japan (141.14 E, 40.37 N) Frequency: 53.750 MHz Antenna : 3el. Yagi (Radix) H=20m Receiver : HRO receiver Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 57 | 65 | 45 | 49 | 55 | 70 | 74 | 67 | 61 |Jun 01 | 47 | 26 | 24 | 39 | 45 | 55 | 36 | 24 | 14 | 18 | 19 | 26 | 42 | 63 | 73 | 58 | 66 | 59 | 53 | 68 | 64 | 61 | 70 | 63 | 02 | NS | 33 | 22 | 34 | 38 | 48 | 63 | 28 | 28 | 18 | 16 | 31 | 36 | 48 | 54 | 58 | 65 | 51 | 48 | 59 | 79 | 74 | 67 | 52 | 03 | 42 | 35 | 12 | 29 | 40 | 45 | 45 | 33 | 20 | 22 | 16 | 28 | 47 | 53 | 57 | 48 | 46 | 49 | 64 | 59 | 58 | 69 | 46 | 59 | 04 | 52 | ES | 29 | NS | NS | NS | ES | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 05 | ES | ES | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 06 | NS | NS | NS | NS | NS | 42 | NS | NS | NS | NS | 23 | 29 | 37 | 61 | 50 | 60 | 57 | 40 | 47 | 45 | 59 | 64 | 62 | 59 | 07 | 55 | 37 | 32 | 26 | 44 | 48 | 47 | 33 | 21 | 14 | 19 | 27 | 45 | 70 | 56 | 69 | 46 | 45 | 68 | 86 | 71 | 79 | 69 | 62 | 08 | 41 | 37 | 33 | 29 | 30 | 58 | 33 | 20 | 16 | 19 | 22 | 35 | 43 | 53 | 76 | 72 | 54 | 48 | 53 | 56 | 63 | 66 | 55 | 56 | 09 | 46 | ES | 28 | 34 | NS | 27 | 52 | ES | ES | ES | 14 | 35 | 52 | 64 | 69 | 64 | 53 | 34 | 51 | 63 | 63 | 76 | 71 | 49 | 10 | 49 | 50 | 22 | 26 | 29 | 30 | 19 | 29 | ES | 21 | 23 | 23 | 49 | 43 | 71 | 76 | 64 | 51 | 56 | 78 | 71 | 79 | 63 | 63 | 11 | 71 | IF | IF | IF | 38 | 30 | 30 | 26 | 30 | 33 | 34 | 37 | 59 | 59 | 61 | 77 | 51 | 44 | 49 | 72 | 51 | 57 | 58 | 54 | 12 | 37 | 24 | 25 | 25 | 31 | ES | 26 | 15 | 15 | 16 | 20 | 27 | 39 | 39 | 47 | 38 | 38 | 37 | 38 | 48 | 60 | 63 | 64 | 54 | 13 | 53 | 32 | 25 | 23 | 28 | 28 | 33 | 18 | 10 | 17 | 20 | 25 | 23 | 40 | 50 | 50 | 46 | 46 | 43 | 44 | 44 | 56 | 55 | 51 | 14 | 34 | 30 | 16 | 23 | 27 | 31 | ES | 12 | 17 | 24 | 28 | 29 | 38 | 45 | 34 | 42 | 51 | 39 | 31 | 52 | 46 | 53 | 34 | 46 | 15 | 56 | 44 | 42 | ES | ES | 23 | 41 | 19 | 18 | 16 | 20 | 21 | 44 | 50 | 60 | 40 | 45 | 43 | 40 | 35 | 52 | 61 | 67 | 53 | 16 | 43 | 32 | 27 | 26 | 31 | ES | 41 | 18 | 28 | 15 | 20 | 25 | 48 | 35 | 41 | 42 | 40 | 37 | 41 | 48 | 51 | 56 | 44 | 39 | 17 | 33 | 39 | 28 | 32 | 36 | 34 | ES | ES | 15 | 18 | 31 | 27 | 38 | 45 | 48 | 34 | 33 | 29 | 46 | 36 | 70 | 49 | 57 | 48 | 18 | 31 | 27 | 23 | 21 | 30 | 38 | ES | ES | ES | 17 | 21 | 34 | 37 | 48 | 34 | 45 | 29 | 38 | 28 | 35 | 41 | 49 | 46 | 42 | 19 | 47 | 23 | 17 | 23 | 30 | 30 | 19 | 19 | 14 | 15 | 14 | 25 | 31 | 45 | 34 | 33 | 29 | 30 | 44 | 36 | 41 | 44 | 41 | NS | 20 | NS | NS | NS | 25 | 31 | 22 | 33 | 20 | 20 | 20 | 15 | 29 | 25 | 33 | 31 | 39 | 40 | 37 | 28 | 31 | 28 | 31 | 46 | 44 | 21 | 33 | 36 | 28 | 15 | 22 | 36 | 23 | 14 | 19 | 28 | 19 | 23 | 23 | 38 | 45 | 51 | 32 | 37 | 32 | 31 | 38 | 39 | 40 | 30 | 22 | 38 | 28 | 28 | 28 | NS | 23 | 12 | 16 | 13 | 13 | 18 | 28 | 34 | 47 | 41 | 35 | 44 | 34 | 35 | 27 | 43 | 44 | 43 | 29 | 23 | 32 | 22 | ES | 31 | 23 | 24 | 24 | 14 | 21 | 17 | 19 | 20 | 28 | 34 | 54 | 36 | 35 | 23 | 18 | NS | 37 | 43 | 36 | 35 | 24 | 33 | 27 | 25 | 24 | 23 | 21 | 18 | 26 | 19 | 20 | 28 | 25 | 26 | 45 | 75 | 51 | 45 | 38 | 35 | 42 | 43 | 47 | 25 | 30 | 25 | 30 | 31 | 24 | 21 | 20 | 20 | 17 | 17 | 18 | 16 | 19 | 29 | 31 | 52 | 65 | 68 | 57 | 43 | 34 | 47 | 54 | 51 | 47 | 43 | 26 | 41 | 21 | 23 | 14 | 39 | 22 | 30 | 15 | 18 | 18 | 24 | 17 | 53 | 51 | 55 | 64 | 51 | 43 | 27 | 36 | 57 | 46 | 32 | NS | 27 | 36 | 21 | 23 | 18 | 25 | 25 | 24 | 16 | 18 | 17 | 16 | 26 | 37 | 56 | 58 | 78 | 59 | 58 | 25 | 48 | 49 | 51 | 39 | 31 | 28 | 27 | 29 | 28 | 12 | 15 | 26 | 34 | 20 | 15 | 18 | ES | 27 | 42 | 60 | 69 | 53 | 68 | 47 | 35 | 53 | 48 | 59 | 31 | 32 | 29 | 36 | 23 | 19 | 17 | 22 | 16 | 17 | 24 | 13 | 17 | 25 | 25 | 43 | NS |101 | 86 |110 | 77 | 59 | 62 | 54 | 55 | 50 | 43 | 30 | 39 | 29 | 30 | 21 | 35 | 28 | 33 | 13 | 25 | 17 | 28 | 27 | 49 | 71 | 90 |106 | 80 | 56 | 51 | 52 | 61 | 70 | 58 | 33 | 31 | 35 | 29 | 30 | 17 | 22 | 31 | 24 | 21 | 13 | 20 | 20 | 23 | 60 | 71 | 82 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT Echoes longer than 20 seconds Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |Jun 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 1 | 0 | 0 | 02 | NS | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | 2 | 03 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 2 | 04 | 1 | ES | 1 | NS | NS | NS | ES | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 05 | ES | ES | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 06 | NS | NS | NS | NS | NS | 0 | NS | NS | NS | NS | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 07 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 2 | 1 | 0 | 0 | 09 | 0 | ES | 0 | 0 | NS | 0 | 0 | ES | ES | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 10 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 2 | 3 | 0 | 1 | 11 | 0 | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 1 | 0 | 1 | 0 | 1 | 13 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 1 | 2 | ES | ES | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 16 | 0 | 0 | 0 | 0 | 1 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | ES | ES | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 1 | 0 | ES | ES | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 2 | NS | 20 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 21 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 23 | 0 | 0 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | NS | 0 | 1 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 3 | 0 | 1 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | NS | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 2 | 2 | 0 | 1 | 28 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ES | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | NS | 1 | 1 | 0 | 3 | 1 | 3 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT note: ???: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Naoya Saito Location : Akiruno, Tokyo, Japan (139.21 E, 35.72 N) Frequency: 53.750 MHz Antenna : radix RY-62V , dir: zenith (70d) Receiver : ITEC HRO-RX1a Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 24 | 43 | 33 | 43 | 43 | 45 | 35 | 50 | 44 |Jun 01 | 30 | 22 | 21 | 13 | 16 | 17 | 14 | 15 | 5 | 2 | NS | 6 | 11 | 28 | 17 | 28 | 31 | 32 | 38 | 33 | 25 | 29 | 16 | 22 | 02 | 24 | 16 | 4 | 20 | 18 | 7 | NS | 5 | 8 | 7 | 13 | 7 | 16 | 21 | 21 | 26 | 28 | 31 | 50 | 41 | 35 | 36 | 34 | 23 | 03 | 29 | 9 | 15 | 15 | 17 | 13 | 8 | 10 | 5 | 5 | 4 | 5 | 10 | 26 | 11 | 22 | 25 | 16 | 18 | 38 | 45 | 23 | 23 | 28 | 04 | 17 | 12 | 17 | 18 | 21 | 18 | 12 | 6 | 6 | 9 | 9 | 10 | 19 | 23 | 18 | 8 | 18 | 33 | 36 | 44 | 29 | 35 | 34 | 17 | 05 | 22 | 8 | 11 | 10 | 15 | 10 | 8 | 2 | 7 | 5 | 8 | 16 | 17 | 18 | 29 | 26 | 42 | 31 | 27 | 27 | 26 | 35 | 30 | 27 | 06 | 21 | 24 | 10 | 15 | 18 | 15 | 16 | 4 | 5 | 5 | 5 | 6 | 12 | 27 | 26 | 40 | 29 | 36 | 34 | 46 | 35 | 33 | 26 | 22 | 07 | 22 | 6 | 15 | 17 | 9 | 6 | 8 | 11 | 4 | 4 | 7 | 6 | 13 | 21 | 26 | 35 | 26 | 40 | 41 | 37 | 27 | 29 | 17 | 15 | 08 | 21 | 17 | 17 | 14 | 12 | 18 | 8 | 8 | 5 | 10 | 8 | 11 | 12 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 09 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 34 | 30 | 33 | 50 | 36 | 36 | 30 | 29 | 26 | 15 | 10 | 22 | 11 | 9 | 2 | 10 | 8 | 14 | 3 | 8 | 9 | 9 | 9 | 14 | 19 | 10 | 17 | 21 | 27 | 24 | 30 | 38 | 31 | 24 | 23 | 11 | 22 | 11 | 5 | 9 | 8 | 3 | 11 | 4 | 6 | 6 | 6 | 7 | 13 | 21 | 31 | 30 | 38 | 30 | 29 | 38 | 33 | 35 | 25 | 15 | 12 | 9 | 11 | 4 | 5 | 8 | 4 | 6 | 5 | 7 | 6 | 8 | 8 | 7 | 11 | 23 | 36 | 21 | 20 | 34 | 34 | 33 | 24 | 23 | 17 | 13 | 27 | 7 | 14 | 7 | 2 | 7 | 11 | 7 | 3 | 5 | 5 | 11 | 10 | 28 | 39 | 37 | 36 | 34 | 36 | 36 | 36 | 33 | 24 | 30 | 14 | 22 | 12 | 13 | 6 | 18 | 11 | 8 | 9 | 6 | 3 | 3 | 4 | 7 | 11 | 18 | 27 | 31 | 36 | 30 | 37 | 18 | 28 | 22 | 22 | 15 | 20 | 12 | 19 | 11 | 10 | 11 | 6 | 12 | 4 | 6 | 6 | 14 | 17 | 17 | 33 | 27 | 28 | 34 | 33 | 43 | 19 | 23 | 23 | 12 | 16 | 14 | 16 | 13 | 12 | 6 | 12 | 17 | 5 | 0 | NS | 7 | 10 | 24 | 19 | 29 | 36 | 46 | 33 | 35 | 41 | 41 | 29 | 13 | 15 | 17 | 18 | 7 | 7 | 3 | 12 | 10 | 10 | 6 | 4 | 10 | 14 | 15 | 17 | 20 | 24 | 38 | 36 | 28 | 37 | 34 | 37 | 22 | 26 | 29 | 18 | 16 | 11 | 7 | 4 | 10 | 7 | 9 | 8 | 7 | 9 | 7 | 8 | 6 | 10 | 30 | 35 | 24 | 22 | 28 | 40 | 38 | 28 | 14 | 22 | 19 | 10 | 11 | 8 | 8 | 10 | 11 | 16 | 5 | 4 | 5 | 4 | 11 | 13 | 16 | 25 | 21 | 46 | 26 | 35 | 41 | 25 | 28 | 17 | 15 | 20 | 12 | 20 | 9 | 6 | 12 | 7 | 10 | 2 | 1 | 2 | 9 | 9 | 16 | 26 | 24 | 38 | 29 | 41 | 42 | 46 | 28 | 29 | 30 | 18 | 21 | 22 | 12 | 11 | 6 | NS | NS | 8 | 6 | 7 | 2 | 6 | 9 | 13 | 31 | 34 | 60 | 35 | 47 | 41 | 56 | 28 | 23 | 16 | 20 | 22 | 21 | 32 | 15 | 11 | 7 | 5 | 2 | 2 | 10 | NS | 9 | 9 | NS | 26 | 30 | 54 | 29 | 48 | 63 | 69 | 44 | 24 | 19 | 13 | 23 | 13 | 13 | 9 | 8 | 7 | 9 | 8 | 4 | 4 | 5 | 7 | 14 | 16 | 28 | 34 | 39 | 59 | 57 | 61 | 43 | 54 | 21 | 10 | 14 | 24 | 18 | 16 | 10 | 13 | 6 | 8 | 4 | 6 | 4 | 8 | 5 | 11 | NS | NS | NS | NS | 72 | 50 | 46 | 56 | 28 | 29 | 14 | 8 | 25 | 11 | 10 | 12 | 10 | 5 | 6 | NS | NS | NS | 9 | 5 | 7 | 15 | 23 | 32 | 42 | 53 | 58 | 71 | 54 | 47 | 31 | 27 | 19 | 26 | 20 | 10 | 9 | 8 | 8 | NS | NS | NS | NS | NS | NS | 6 | 14 | 38 | 58 | 71 | 69 | 52 | 58 | 54 | 36 | 17 | 15 | 13 | 27 | 8 | 9 | 8 | 13 | 9 | 7 | 9 | 6 | 10 | 3 | 5 | 10 | 23 | 41 | 66 | 68 | 70 | 66 | 79 | 69 | 58 | 13 | 18 | 17 | 28 | 7 | 10 | 19 | 4 | 12 | 15 | 10 | 9 | 6 | 4 | 7 | 15 | 32 | 53 | 47 | 54 | 63 | 56 | 71 | 60 | 54 | 24 | 26 | 19 | 29 | 23 | 11 | 16 | 13 | 8 | 12 | 6 | 8 | 2 | 2 | 7 | 17 | 23 | 38 | 43 | 53 | 71 | 78 | 67 | 74 | 60 | 43 | 36 | 31 | 30 | 19 | 14 | 15 | 11 | 10 | 7 | 9 | 4 | 4 | 8 | 9 | 11 | 21 | 21 | 54 | 72 | 85 | 60 | 76 | 77 | 64 | 45 | 34 | 15 | 31 | 15 | 13 | 12 | 13 | 5 | 14 | 11 | 6 | 5 | 4 | 11 | 17 | 24 | 34 | 41 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT Echoes longer than 20 seconds Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |Jun 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 02 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 05 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 09 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 19 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 20 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 21 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | NS | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 23 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 26 | 1 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | NS | NS | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 3 | 1 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT note: ???: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Minoru Ehara Location : Sayama, Saitama, Japan (139.4 E, 35.8 N) Frequency: 53.750 MHz Antenna : 2el. HB9CV Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 6 | 10 | 10 | 7 | 10 | 14 | 9 | 8 | 4 |Jun 01 | 3 | 4 | 9 | 8 | 4 | 14 | 9 | 5 | 1 | 1 | 2 | 1 | 2 | 8 | 9 | 12 | 12 | 11 | 11 | 11 | 9 | 10 | 8 | 7 | 02 | 7 | 4 | 4 | 6 | 2 | 5 | NS | NS | 2 | 2 | 4 | 3 | 6 | 5 | 10 | 9 | 10 | 10 | 9 | 8 | 10 | 14 | 4 | 9 | 03 | 6 | 6 | 4 | 9 | 11 | 7 | 2 | 4 | 4 | 0 | 2 | 3 | 6 | 3 | 5 | 3 | 10 | 11 | 12 | 4 | 8 | 5 | 5 | 3 | 04 | 2 | 3 | 2 | 1 | 8 | 8 | 0 | 2 | 0 | 2 | 4 | 3 | 5 | 8 | 7 | 7 | 5 | 10 | 12 | 14 | 14 | 7 | 6 | 4 | 05 | 10 | 5 | 6 | 2 | 7 | 3 | 3 | 2 | 0 | 0 | 2 | 7 | 6 | 9 | 14 | 11 | 13 | 6 | 6 | 12 | 13 | 14 | 4 | 3 | 06 | 7 | 2 | 2 | 6 | 6 | 5 | 1 | 1 | 1 | 2 | 4 | 3 | 5 | 3 | 4 | 8 | 12 | 12 | 9 | 12 | 13 | 7 | 6 | 5 | 07 | 9 | 5 | 4 | 4 | 9 | 5 | 3 | 3 | 1 | 2 | 4 | 2 | 5 | 1 | 8 | 7 | 2 | 14 | 8 | 11 | 10 | 14 | 4 | 7 | 08 | 3 | 8 | 7 | 7 | 4 | 9 | 3 | 2 | 6 | 2 | 3 | 3 | 6 | 13 | 2 | 13 | 9 | 16 | 11 | 7 | 11 | 4 | 12 | 5 | 09 | 3 | 5 | 3 | 8 | 5 | 5 | 4 | 2 | 4 | 2 | 1 | 2 | 4 | 6 | 6 | 7 | 12 | 12 | 17 | 12 | 11 | 10 | 7 | 7 | 10 | 4 | 2 | 2 | NS | NS | 2 | 3 | 0 | 3 | 4 | 3 | 1 | 6 | 11 | 7 | 5 | 6 | 8 | 9 | 10 | 16 | 11 | 7 | 6 | 11 | 6 | 6 | 6 | 2 | 4 | 3 | 4 | 4 | 5 | 3 | 1 | 2 | 6 | 7 | 6 | 7 | 8 | 15 | 9 | 17 | 10 | 9 | 11 | 10 | 12 | 4 | 3 | 2 | 7 | 5 | 6 | 1 | 6 | 1 | 3 | 3 | 4 | 4 | 3 | 10 | 9 | 10 | 9 | 9 | 11 | 12 | 9 | 4 | 5 | 13 | 2 | 3 | 1 | 6 | 3 | 6 | 5 | 4 | 6 | 0 | 2 | 1 | 5 | 2 | 7 | 16 | 9 | 14 | 18 | 17 | 9 | 3 | 6 | 8 | 14 | 9 | 3 | 5 | 5 | 4 | 2 | 4 | 2 | 1 | 2 | 2 | 4 | 4 | 3 | 5 | 9 | 12 | 6 | 9 | 11 | 8 | 7 | 5 | 4 | 15 | 8 | 6 | 5 | 8 | 3 | 5 | 4 | 6 | 3 | 2 | 2 | 4 | 8 | 2 | 8 | 9 | 10 | 7 | 16 | 13 | 6 | 5 | 6 | 3 | 16 | 2 | 2 | 6 | 9 | 5 | 5 | 4 | 5 | 2 | 2 | 3 | 2 | 10 | 4 | 7 | 6 | 9 | 6 | 15 | 9 | 9 | 8 | 10 | 2 | 17 | 2 | 3 | NS | 4 | 3 | 6 | 2 | 2 | 1 | 3 | 4 | 8 | 5 | 6 | 5 | 10 | 9 | 9 | 11 | 7 | 10 | 8 | 6 | 2 | 18 | 3 | NS | NS | 1 | 5 | 1 | 1 | 4 | 4 | 4 | 1 | 3 | 5 | 5 | 9 | 4 | 6 | 7 | 5 | 7 | 9 | 5 | 3 | 6 | 19 | 3 | 7 | NS | NS | NS | NS | NS | NS | NS | NS | 2 | 1 | 2 | 4 | 6 | 4 | 7 | 6 | 5 | 10 | 9 | 6 | 10 | 5 | 20 | 3 | 7 | 1 | NS | NS | NS | NS | NS | NS | 0 | 1 | 6 | 6 | 6 | 4 | 5 | 9 | 10 | 5 | 8 | 10 | 8 | 7 | 8 | 21 | 4 | NS | NS | NS | NS | NS | 4 | 2 | 1 | 1 | 1 | 2 | 4 | 6 | 10 | 12 | 6 | 9 | 6 | 11 | 11 | 4 | 3 | 3 | 22 | 2 | 4 | 3 | NS | NS | NS | NS | NS | NS | 1 | 3 | 4 | NS | 4 | 9 | 6 | 11 | 6 | 16 | 12 | 7 | 5 | 6 | 5 | 23 | 7 | NS | NS | NS | NS | NS | 2 | 0 | 2 | 3 | 0 | 5 | 9 | 8 | 10 | 8 | 12 | 13 | 22 | 15 | 8 | 5 | 5 | 4 | 24 | 4 | 0 | NS | NS | NS | NS | 1 | 0 | 0 | 0 | 2 | 0 | NS | 6 | 10 | 10 | 17 | 16 | 12 | 15 | 14 | 5 | 4 | 2 | 25 | 1 | 5 | 1 | 1 | 1 | NS | NS | 0 | 0 | 0 | 0 | 2 | 4 | 12 | 12 | 12 | 18 | 13 | 24 | 18 | 12 | 9 | 8 | 1 | 26 | 5 | 2 | NS | NS | NS | 8 | 0 | 5 | 0 | 1 | 2 | 5 | 3 | 6 | 12 | 15 | 18 | 20 | 25 | 29 | 15 | 7 | 8 | 4 | 27 | NS | 1 | 1 | 0 | 2 | 3 | 0 | 1 | 2 | 0 | 2 | 3 | 10 | 9 | 15 | 12 | 14 | 21 | 15 | 13 | 15 | 6 | 7 | 5 | 28 | 5 | 3 | 4 | 6 | NS | NS | NS | 3 | 2 | 0 | 0 | 4 | 10 | 16 | 16 | 19 | 16 | 26 | 21 | 13 | 16 | 8 | 7 | 3 | 29 | 5 | 3 | 4 | 4 | 3 | 2 | 6 | 7 | 2 | 0 | 3 | 7 | 11 | 19 | 18 | 26 | 40 | 34 | 33 | 30 | 19 | 15 | 10 | 4 | 30 | 5 | 8 | 3 | 5 | 6 | 4 | 2 | 0 | 1 | 2 | 3 | 1 | 13 | 12 | 20 | 34 | 26 | 25 | 23 | 29 | 20 | 16 | 13 | 3 | 31 | 3 | 0 | 2 | 5 | 0 | 10 | 2 | 1 | 1 | 1 | 4 | 4 | 2 | 15 | 17 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT Echoes longer than 20 seconds Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |Jun 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 10 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 18 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 1 | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 20 | 0 | 0 | 0 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 21 | 0 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT note: ???: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Hirotaka Otsuka Location : Hirakata, Osaka, Japan (135.7 E, 34.9 N) Frequency: 53.750 MHz Antenna : 2el-HB9CV, 4mH (90-270 Azimuth(East-West), 90elevation) Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Reciever: YAESU FT-690 Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 14 | 19 | 20 | 27 | 16 | 28 | 29 | 19 | 10 |Jun 01 | 2 | 6 | 10 | 4 | 5 | 6 | 3 | 4 | 3 | 2 | 0 | 7 | 4 | 6 | 9 | 7 | 15 | 16 | 13 | 23 | 20 | 21 | 26 | 11 | 02 | 5 | 1 | 6 | 7 | 4 | 11 | 6 | 3 | 8 | 2 | 1 | 2 | 5 | 3 | 9 | 3 | 13 | 13 | 11 | 6 | 15 | 13 | 4 | 5 | 03 | 4 | 5 | 3 | 3 | 6 | 6 | 5 | 4 | 4 | 4 | 1 | 3 | 2 | 2 | 3 | 15 | 18 | 13 | 21 | 18 | 30 | 20 | 9 | 8 | 04 | 6 | 2 | 1 | 5 | 11 | 8 | 0 | 2 | 1 | 3 | 3 | 3 | 3 | 6 | 7 | 8 | 14 | 16 | 17 | 19 | 29 | 14 | 17 | 9 | 05 | 4 | 14 | 3 | 2 | 8 | 0 | 3 | 8 | 2 | 1 | 2 | 6 | 2 | 9 | 6 | 4 | 3 | 21 | 20 | 28 | 20 | 10 | 11 | 6 | 06 | 6 | 2 | 3 | 7 | 9 | 2 | 4 | 4 | 3 | 2 | 1 | 8 | 2 | 2 | 7 | 6 | 14 | 18 | 10 | 19 | 21 | 10 | 6 | 5 | 07 | 6 | 2 | 6 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 3 | 1 | 1 | 1 | 8 | 14 | 18 | 22 | 29 | 32 | 30 | 29 | 10 | 8 | 08 | 3 | 1 | 5 | 10 | 3 | 3 | 3 | 3 | 3 | 2 | 4 | 0 | 4 | 9 | 5 | 13 | 19 | 19 | 24 | 18 | 11 | 17 | 11 | 5 | 09 | 2 | 5 | 3 | 2 | 6 | 5 | 9 | 3 | 1 | 5 | 2 | 4 | 5 | 2 | 6 | 21 | 18 | 19 | 15 | 22 | 17 | 13 | 12 | 6 | 10 | 3 | 4 | 5 | 5 | 4 | 5 | 3 | 8 | 3 | 2 | 3 | 1 | 4 | 4 | 6 | 11 | 14 | 8 | 3 | 14 | 13 | 26 | 7 | 15 | 11 | 11 | 3 | 6 | 8 | 3 | 8 | 5 | 11 | 2 | 4 | 1 | 4 | 2 | 0 | 3 | 12 | 16 | 7 | 9 | 14 | 11 | 13 | 9 | 8 | 12 | 4 | 5 | 7 | 1 | 3 | 7 | 2 | 7 | 0 | 3 | 1 | 3 | 6 | 4 | 9 |??? |??? |??? |??? |??? |??? |??? |??? |??? | 13 | 6 | 2 | 2 | 5 | 14 | 5 | 3 | 3 | 4 | 1 | 5 | 4 | 7 | 5 | 5 | 13 | 8 | 16 | 18 | 12 | 14 | 20 | 14 | 5 | 14 | 3 | 4 | 5 | 3 | 5 | 2 | 2 | 1 | 7 | 4 | 4 | 1 | 1 | 3 | 4 | 7 | 14 | 11 | 13 | 21 | 14 | 28 | 12 | 2 | 15 | 8 | 3 | 7 | 7 | 2 | 4 | 3 | 2 | 2 | 1 |??? | 3 | 0 | 7 | 6 | 17 | 17 | 18 | 29 | 18 | 22 | 12 | 14 | 7 | 16 | 9 | 3 | 7 | 4 | 6 | 0 | 2 | 2 | 2 | 1 | 1 | 5 | 2 | 3 | 7 | 20 | 16 | 21 | 15 | 19 | 27 | 12 | 21 | 3 | 17 | 10 | 6 | 5 | 6 | 6 | 6 | 6 | 0 | 2 | 2 | 3 | 2 | 1 | 8 | 4 | 11 | 7 | 11 | 12 | 15 | 14 | 6 | 2 | 8 | 18 | 4 | 2 | 3 | 5 | 3 | 3 | 3 | 1 | 3 | 2 | 6 | 1 | 5 | 4 | 2 | 6 | 3 | 8 | 5 | 8 | 9 | 9 | 8 | 3 | 19 | 2 | 3 | 2 | 10 | 1 | 2 | 2 | 1 | 1 | 0 | 2 | 5 | 2 | 7 | 8 | 10 | 8 | 6 | 10 | 9 | 14 | 15 | 8 | 5 | 20 | 6 | 8 | 6 | 12 | 3 | 2 | 1 | 2 | 2 | 1 | 2 | 5 | 3 | 13 | 6 | 6 | 11 | 14 | 14 | 5 | 15 | 13 | 9 | 7 | 21 | 5 | 6 | 3 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 5 | 2 | 6 | 5 | 14 | 6 | 14 | 12 | 11 | 13 | 12 | 18 | 16 | 5 | 22 | 8 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 13 | 9 | 13 | 7 | 4 | 8 | 12 | 18 | 9 | 5 | 6 | 23 | 5 | 6 | 1 | 1 | 5 | 3 | 4 | 1 | 1 | 2 | 1 | 6 | 4 | 11 | 16 | 8 | 12 | 14 | 12 | 17 | 17 | 9 | 9 | 4 | 24 | 2 | 4 | 0 | 1 | 1 | 1 | 4 | 2 | 2 | 0 | 1 | 0 | 0 | 7 | 7 | 18 | 15 | 11 | 13 | 12 | 16 | 11 | 14 | 5 | 25 | 6 | 2 | 0 | 1 | 2 | 1 | 1 | 2 | 0 | 2 | 1 | 1 | 5 | 6 | 9 | 14 | 20 | 12 | 6 | 14 | 12 | 8 | 8 | 2 | 26 | 2 | 4 | 1 | 0 | 1 | 1 | 1 | 2 | 0 | 1 | 4 | 2 | 1 | 9 | 12 | 13 | 11 | 16 | 15 | 14 | 20 | 12 | 5 | 1 | 27 | 2 | 3 | 0 | 3 | 7 | 5 | 4 | 2 | 2 | 2 | 2 | 1 | 3 | 7 | 7 | 11 | 13 | 20 | 16 | 16 | 15 | 12 | 0 | 4 | 28 | 3 | 2 | 1 | 1 | 2 | 0 | 5 | 3 | 2 | 3 | 2 | 3 | 9 | 9 | 17 | 29 | 20 | 23 | 10 | 28 | 23 | 15 | 12 | 4 | 29 | 8 | 1 | 2 | 4 | 3 | 0 | 3 | 1 | 0 | 8 | 6 | 2 | 3 | 11 | 12 | 7 | 19 | 34 | 13 | 24 | 24 | 10 | 7 | 7 | 30 | 8 | 6 | 2 | 4 | 5 | 4 | 1 | 1 | 2 | 1 | 0 | 4 | 3 | 6 | 15 | 28 | 21 | 23 | 23 | 24 | 25 | 15 | 11 | 8 | 31 | 7 | 8 | 5 | 0 | 5 | 6 | 6 | 6 | 0 | 3 | 3 | 2 | 12 | 17 | 20 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT Echoes longer than 20 seconds Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 |Jun 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 1 | 0 | 05 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 06 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 08 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 16 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 18 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 21 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 22 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 26 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 28 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 2 | 2 | 0 | 3 | 0 | 0 | 2 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 7 | 0 | 0 | 0 | 30 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 3 | 3 | 0 | 1 | 0 | 0 | 31 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT note: ???: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ---------------------------------------------------------------------------- Observer : Masashi Araki Location : Maebashi, Gunma, Japan (139.01 E, 36.39 N) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (139.01 E, 36.39 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : 2el Delt Loop Antenna Receiver: ICOM IC-PCR1000 53.7492MHz (USB-mode) Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 6 | 11 | 5 | 3 | 7 | 8 | 10 | 13 | 17 |Jun 01 | 3 | 3 | 1 | 0 | 0 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 3 | 11 | 12 | 7 | 6 | 10 | 9 | 8 | 11 | 13 | 11 | 12 | 02 | 3 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 3 | 0 | 1 | 0 | 1 | 5 | 9 | 4 | 8 | 5 | 7 | 7 | 9 | 11 | 8 | 9 | 03 | 12 | 2 | 0 | 1 | 1 | 2 | 2 | 3 | 1 | 3 | 2 | 2 | 0 | 5 | 6 | 5 | 6 | 2 | 4 | 2 | 7 | 6 | 3 | 3 | 04 | 2 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 2 | 3 | 2 | 1 | 3 | 2 | 5 | 2 | 4 | 4 | 6 | 3 | 9 | 5 | 14 | 6 | 05 | 6 | 1 | 0 | 1 | 0 | 1 | 3 | 1 | 0 | 0 | 2 | 3 | 4 | 6 | 6 | 8 | 4 | 7 | 5 | 4 | 12 | 10 | 9 | 11 | 06 | 2 | 5 | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 5 | 1 | 3 | 8 | 9 | 4 | 6 | 4 | 1 | 9 | 6 | 10 | 8 | 8 | 07 | 7 | 3 | 5 | 2 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 5 | 7 | 6 | 7 | 13 | 9 | 5 | 9 | 12 | 8 | 12 | 10 | 5 | 08 | 2 | 6 | 5 | 0 | 1 | 1 | 0 | 4 | 11 | 1 | 2 | 7 | 0 | 8 | 10 | 9 | 6 | 8 | 4 | 5 | 9 | 12 | 6 | 7 | 09 | 2 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 4 | 2 | 1 | 1 | 6 | 5 | 6 | 10 | 5 | 5 | 11 | 10 | 12 | 13 | 16 | 9 | 10 | 6 | 6 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 7 | 7 | 6 | 6 | 5 | 8 | 12 | 8 | 9 | 9 | 9 | 11 | 11 | 7 | 2 | 2 | 2 | 2 | 0 | 2 | 3 | 1 | 2 | 2 | 4 | 7 | 5 | 5 | 6 | 8 | 7 | 10 | 8 | 5 | 7 | 3 | 9 | 12 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 4 | 3 | 3 | 3 | 5 | 8 | 10 | 10 | 5 | 12 | 3 | 8 | 9 | 7 | 6 | 13 | 8 | 2 | 2 | 0 | 0 | 1 | 1 | 0 | 2 | 1 | 5 | 5 | 11 | 8 | 14 | 11 | 5 | 8 | 10 | 8 | 7 | 12 | 7 | 12 | 14 | 10 | 4 | 3 | 1 | 1 | 0 | 10 | 6 | 1 | 1 | 4 | 2 | 3 | 9 | 6 | 7 | 7 | 8 | 8 | 5 | 9 | 8 | 8 | 6 | 15 | 5 | 1 | 6 | 6 | 3 | 6 | 1 | 2 | 1 | 3 | 3 | 4 | 4 | 3 | 5 | 8 | 4 | 3 | 15 | 14 | 3 | 7 | 7 | 9 | 16 | 7 | 3 | 0 | 3 | 1 | 0 | 1 | 2 | 0 | 0 | 4 | 2 | 8 | 6 | 10 | 7 | 7 | 5 | 10 | 8 | 8 | 11 | 6 | 3 | 17 | 3 | 0 | 1 | 1 | 0 | 1 | 0 | 5 | 1 | 1 | 1 | 4 | 7 | 4 | 8 | 6 | 11 | 4 | 8 | 5 | 6 | 7 | 7 | 4 | 18 | 4 | 1 | 3 | 2 | 1 | 1 | 0 | 1 | 2 | 3 | 0 | 4 | 4 | 9 | 7 | 9 | 5 | 4 | 12 | 4 | 7 | 4 | 4 | 6 | 19 | 3 | 2 | 3 | 1 | 2 | 0 | 3 | 0 | 0 | 1 | 2 | 4 | 7 | 9 | 5 | 8 | 17 | 5 | 6 | 5 | 4 | 6 | 7 | 1 | 20 | 4 | 12 | 1 | 2 | 5 | 6 | 0 | 0 | 0 | 0 | 1 | 3 | 5 | 9 | 7 | 8 | 4 | 8 | 3 | 4 | 6 | 4 | 3 | 10 | 21 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 1 | 3 | 2 | 4 | 11 | 10 | 5 | 3 | 5 | 8 | 5 | 8 | 3 | 22 | 3 | 5 | 2 | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 3 | 5 | 5 | 9 | 8 | 10 | 5 | 6 | 11 | 5 | 12 | 7 | 1 | 4 | 23 | 4 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 4 | 2 | 4 | 10 | 14 | 10 | 8 | 6 | 6 | 4 | 5 | 5 | 1 | 24 | 6 | 1 | 1 | 0 | 2 | 3 | 1 | 1 | 1 | 2 | 2 |??? |??? |??? | 16 | 13 | 15 | 16 | 4 | 8 | 10 | 8 | 3 | 3 | 25 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 6 | 4 | 9 | 12 | 15 | 20 | 12 | 8 | 16 | 12 | 23 | 9 | 8 | 8 | 26 | 2 | 1 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 6 | 3 | 18 | 18 | 15 | 12 | 13 | 20 | 17 | 6 | 8 | 9 | 4 | 27 | 6 | 3 | 0 | 0 | 1 | 0 | 2 | 0 | 3 | 1 | 2 | 3 | 10 | 16 | 23 | 16 | 10 | 15 | 16 | 14 | 10 | 6 | 5 | 8 | 28 | 4 | 1 | 6 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3 | 6 | 5 | 10 | 19 | 18 | 13 | 9 | 16 | 9 | 10 | 12 | 3 | 7 | 29 | 4 | 3 | 1 | 0 | 4 | 2 | 1 | 2 | 1 | 1 | 1 | 7 | 9 | 21 | 21 | 15 | 19 | 20 | 14 | 15 | 20 | 13 | 6 | 3 | 30 | 0 | 2 | 2 | 1 | 0 | 1 | 2 | 0 | 1 | 2 | 1 | 3 | 6 | 12 | 9 | 23 | 20 | 11 | 8 | 14 | 13 | 7 | 8 | 8 | 31 | 2 | 5 | 3 | 2 | 1 | 3 | 4 | 1 | 0 | 1 | 2 | 8 | 10 | 16 | 26 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT Echoes longer than 20 seconds Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |Jun 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 20 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT note: ???: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Kazuyoshi Kanatsu Location : Matsue, Shimae, Japan (133.06 E, 35.48 N) Frequency: 53.750 MHz Antenna : 2el. COMET HB9CV Receiver : ITEC HRO-RX1a Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 6 | 6 | 12 | 9 | 4 | 11 | 11 | 11 | 10 |Jun 01 | 13 | 0 | 5 |??? |??? | 3 | 8 | 5 | 5 | 2 | 8 | 4 | 9 | 7 | 11 | 7 | 9 | 3 | 10 | 6 | 10 | 12 | 6 | 7 | 02 | 6 | 5 | 4 | 1 | 5 | 8 | 5 | 4 | 4 | 5 | 6 | 4 | 6 | 13 | 8 | 8 | 8 | 11 | 4 | 13 | 9 | 7 | 5 | 5 | 03 | 3 | 4 | 2 | 2 | 3 | 7 | 9 | 4 | 5 | 6 | 2 | 6 | 11 | 7 | 7 | 10 | 5 | 7 | 13 | 8 | 5 | 5 | 8 | 5 | 04 | 0 | 4 | 0 | 2 | 6 | 9 | 4 | 4 | 2 | 6 | 8 | 6 | 5 | 11 | 12 | 12 | 4 | 7 | 11 | 10 | 12 | 3 | 12 | 4 | 05 | 1 | 5 | 0 | 3 | 2 | 4 | 3 | 1 | 1 | 5 | 5 |??? |??? |??? |??? | 3 | 8 | 10 | 7 | 10 | 5 | 7 | 5 | 5 | 06 | 8 | 3 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 10 | 10 | 7 | 11 | 14 | 8 | 9 | 9 | 10 | 07 | 10 | 4 | 4 | 3 | 2 | 2 | 8 | 2 | 4 | 2 | 4 | 3 | 5 | 13 | 15 | 10 | 11 | 12 | 12 | 11 | 11 | 13 | 5 | 6 | 08 | 4 | 4 | 7 | 6 | 5 | 3 | 1 | 1 | 4 | 4 | 4 | 8 | 5 | 14 | 13 | 11 | 6 | 8 | 9 | 9 | 17 | 11 | 10 | 3 | 09 | 6 | 3 | 6 | 2 | 3 | 2 | 0 | 5 | 1 | 2 | 5 | 7 | 12 | 5 | 9 | 5 | 8 | 2 | 8 | 10 | 12 | 9 | 6 | 9 | 10 | 4 | 4 | 0 | 3 | 5 | 3 | 2 | 2 | 1 | 1 | 4 | 4 | 4 | 6 | 5 | 5 | 1 | 3 | 4 | 6 | 3 | 7 | 7 | 2 | 11 | 5 | 2 | 2 | 3 | 4 | 6 | 3 | 2 | 7 | 3 | 5 | 2 | 7 | 7 | 6 | 4 | 6 | 3 | 4 | 7 | 5 | 7 | 3 | 8 | 12 | 2 | 4 | 2 | 0 | 1 | 0 | 4 | 2 | 5 | 1 | 3 | 4 | 2 | 8 | 3 | 3 | 4 | 3 | 6 | 7 | 8 | 12 | 2 | 2 | 13 | 3 | 2 | 1 |??? |??? |??? |??? | 2 | 4 | 2 | 2 | 2 | 1 | 9 | 3 | 6 | 7 | 4 | 9 | 4 | 5 | 5 | 9 | 7 | 14 | 3 | 1 | 2 | 5 | 3 | 2 | 4 | 5 | 2 | 6 | 5 | 5 | 6 | 7 | 8 | 7 | 10 | 8 |??? |??? |??? |??? |??? | 6 | 15 | 6 | 2 | 3 |??? |??? | 2 | 3 | 1 | 5 | 5 | 5 | 3 |??? |??? | 4 | 12 | 5 | 12 | 9 | 5 | 15 | 10 | 10 | 6 | 16 | 5 | 4 | 0 | 0 | 0 | 1 | 1 | 2 | 4 | 0 | 4 | 4 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 17 | 5 | 3 | 2 | 2 | 0 | 0 | 2 | 4 | 9 | 7 | 4 | 9 | 4 | 6 | 6 | 7 | 4 | 3 | 6 | 7 | 6 | 9 | 2 | 8 | 18 | 3 | 2 | 6 | 1 | 3 | 2 | 7 | 2 | 4 | 2 | NS | 2 | 7 | 8 | 8 | 6 | 8 | 9 | 8 | 9 | 7 | 10 | 8 | 7 | 19 | 11 | 4 | 3 | 4 | 3 |??? |??? |??? |??? | 3 | 2 | 4 | 4 | 7 | 6 | 5 | 6 | 4 | 7 | 13 | 7 | 13 | 14 | 8 | 20 | 7 | 8 | 6 | 5 | 3 | 4 | 1 | 3 | 1 | 3 | 1 | 3 | 7 | 3 | 2 | 5 | 3 | 6 | 9 | 4 | 6 | 8 | 8 | 9 | 21 | 4 | 4 | 7 | 2 | 3 | 3 | 2 | 2 | 2 | 1 | 2 | 2 | 5 | 9 | 8 | 9 | 7 | 9 | 6 | 10 | 8 | 6 | 11 | 5 | 22 | 8 | 9 | NS | 1 | 1 | 2 | 5 | 4 | 4 | 3 | 3 | 8 | 5 | 8 | 11 | 7 | 2 | 10 | 8 | 13 | 10 | 4 | 3 | NS | 23 | NS | 2 | 4 | NS | NS | 1 | 0 | 3 | 1 | 2 | 2 | 5 | 11 | 7 | 15 | 9 | 13 | 13 | 10 | 10 | 5 | 7 | 2 | NS | 24 | NS | NS | NS | NS | 1 | 0 | NS | 1 | 0 | 6 | 8 | 3 | 5 | 8 | 17 | 11 | 9 | 9 | 8 | 7 | 14 | 2 | 9 | 4 | 25 | 5 | 6 | 2 | 7 | 0 | 1 | 3 | 2 | 0 | 4 | 1 | 6 | 13 | 14 | 12 | 19 | 11 | 12 | 11 | 15 | 9 | 11 | 9 | 7 | 26 | 1 | 3 | 2 | NS | NS | 1 | 0 | 2 | 1 | 0 | 3 | 2 | 11 | 17 | 16 | 20 | 9 | 10 | 18 | 19 | 14 | 20 | NS | 7 | 27 | 3 | 2 | 1 |??? |??? |??? |??? | 6 | 0 | 2 | 4 | 5 | 10 | 19 | 11 | 8 | 7 | 17 | 15 | 12 | 9 | 6 | 3 | 3 | 28 | 6 | 3 | 0 | 0 | 3 | 1 | 3 | 1 | 3 | 4 | 1 | 7 | 8 | 10 | 20 | 16 | 19 | 20 | 17 | 21 | 16 | 11 | 11 | 2 | 29 | 2 | 1 | 3 | 2 | 1 | 3 | 5 | 0 | 2 | 4 | 5 | 8 | 6 | 16 | 22 | 18 | 16 | 18 | 11 | 12 | 18 | 7 | 4 | 7 | 30 | 4 | 2 | 1 | 0 | NS | NS | 2 | 0 | 0 | 7 | 7 | 4 | 4 | 16 | 12 | 15 | 9 | 14 | 14 | 15 | 15 | 12 | 12 | 5 | 31 | 2 | 1 | 1 | 0 | 3 | NS | 1 | 3 | 0 | 1 | 10 | 3 | 11 | 7 | 13 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT Echoes longer than 20 seconds Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |Jun 01 | 0 | 0 | 0 |??? |??? | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 02 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 03 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 05 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |??? |??? |??? |??? | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 06 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 08 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 13 | 0 | 0 | 0 |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |??? |??? |??? |??? |??? | 0 | 15 | 0 | 0 | 0 |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 17 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 19 | 0 | 0 | 1 | 0 | 0 |??? |??? |??? |??? | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 21 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 22 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 23 | NS | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | NS | 24 | NS | NS | NS | NS | 0 | 0 | NS | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 2 | 1 | NS | 0 | 27 | 0 | 0 | 0 |??? |??? |??? |??? | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 4 | 0 | 0 | 3 | 1 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 3 | 1 | 1 | 2 | 0 | 31 | 1 | 0 | 0 | 0 | 0 | NS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ---------------------------------------------------------------------------- Observer : Atsushi Kawashima (140.16 E, 35.73 N) Location : Sakura, Chiba, Japan Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (139.01 E, 36.39 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : 2el-Yagi (8.5m height) Receiver: ITEC MRX-50 53.750MHz Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 18 | 18 | 19 | 14 | 18 | 16 | 18 | 7 | 12 |Jun 01 | 9 | 1 | 8 | 3 | 0 | 3 | 8 | 7 | 1 | 2 | 5 | 1 | 8 | 6 | 9 | 17 | 15 | 18 | 24 | 11 | 12 | 13 | 6 | 14 | 02 | 9 | 4 | 2 | 4 | 1 | 3 | 3 | 0 | 0 | 5 | 3 | 4 | 10 | 5 | 15 | 17 | 13 | 14 | 13 | 14 | 17 | 9 | 11 | 13 | 03 | 7 | 10 | 6 | 3 | 1 | 1 | 0 | 2 | IF | 2 | 0 | 4 | 9 | 15 | 10 | 5 | 9 | 6 | 12 | 5 | 8 | 6 | 11 | 4 | 04 | 3 | 2 | 6 | 3 | 1 | 0 | IF | 0 | 0 | 0 | 0 | 2 | 5 | 5 | 8 | 6 | 7 | 11 | 15 | 10 | 11 | 6 | 9 | NS | 05 | 24 | IF | 6 | IF | 0 | 2 | 2 | 2 | 1 | 4 | 4 | 5 | 5 | 15 | 16 | 19 | 12 | 7 | 10 | 17 | 11 | 12 | 11 | 8 | 06 | 8 | 1 | 4 | 1 | 0 | 3 | 2 | 2 | 1 | 3 | 4 | 3 | 8 | 13 | 13 | 8 | 17 | 10 | 8 | 15 | 12 | 7 | 5 | 2 | 07 | 4 | 4 | 4 | 1 | 2 | 2 | 4 | 6 | 3 | 0 | 3 | 3 | 8 | 6 | 9 | 10 | 10 | 13 | 5 | 10 | 13 | 14 | 6 | 7 | 08 | 7 | 4 | 1 | 2 | 1 | NS | NS | 3 | 0 | 3 | 1 | 5 | 8 | 12 | 6 | 19 | 10 | 22 | 17 | 8 | 14 | 3 | 8 | 6 | 09 | 5 | 8 | NS | 0 | 4 | 0 | NS | 3 | 3 | 2 | 3 | 6 | 7 | 11 | 16 | 13 | 19 | 25 | 20 | 24 | 15 | NS | NS | 5 | 10 | 6 | 3 | 1 | 2 | 1 | 4 | 3 | 1 | 2 | 5 | 1 | 3 | 9 | 17 | 10 | 15 | 15 | 11 | 13 | 20 | 14 | 20 | 8 | 12 | 11 | 8 | 2 | 6 | 0 | 2 | 3 | 3 | 6 | 5 | 3 | 4 | 4 | 10 | 11 | 11 | 10 | 11 | 16 | 14 | 14 | 5 | 8 | 11 | 10 | 12 | 3 | 5 | 8 | 4 | 1 | 1 | 1 | 2 | 2 | 2 | 6 | 4 | 9 | 7 | 13 | 13 | 15 | 13 | 15 | 16 | 16 | 14 | 12 | 8 | 13 | 3 | 2 | NS | 0 | 4 | 3 | 1 | 2 | 5 | 5 | 8 | 4 | 8 | 10 | 11 | 21 | 18 | 16 | 15 | 17 | 7 | 8 | 5 | 10 | 14 | 10 | NS | NS | NS | NS | NS | NS | NS | NS | 6 | 4 | 5 | 10 | 11 | 9 | 14 | 19 | 13 | 15 | 15 | 6 | 16 | 7 | 4 | 15 | 5 | 5 | 6 | 2 | 4 | 2 | 0 | 0 | 0 | 0 | 2 | 3 | 3 | 3 | 13 | 8 | 15 | 15 | 20 | 22 | 9 | 13 | 11 | 2 | 16 | 5 | 3 | 5 | 4 | 0 | 4 | 2 | 2 | 2 | NS | 3 | 3 | 13 | 17 | 15 | 11 | 20 | 15 | 13 | 16 | 7 | 6 | NS | NS | 17 | NS | 3 | 2 | 4 | 4 | 6 | NS | 2 | 1 | 2 | 5 | 6 | 6 | 11 | 8 | 19 | 13 | 19 | 11 | 9 | 17 | 12 | NS | 12 | 18 | 2 | 4 | 2 | 0 | 5 | NS | NS | NS | NS | 4 | 3 | 2 | 6 | 8 | 8 | 10 | 8 | 9 | 12 | 12 | 12 | NS | NS | 10 | 19 | 5 | 4 | 3 | 1 | 4 | 5 | NS | NS | NS | 5 | 4 | 6 | 6 | 8 | 11 | 12 | 17 | 19 | 6 | 11 | 18 | 9 | 6 | 6 | 20 | 8 | 13 | 3 | 3 | 3 | 8 | NS | NS | 0 | 0 | 2 | 5 | 3 | 11 | 9 | 15 | 11 | 17 | 8 | 17 | 12 | 10 | 6 | 9 | 21 | 5 | 4 | 3 | 3 | 2 | 0 | 0 | NS | 6 | 3 | 5 | 1 | 7 | 7 | 9 | 13 | 12 | 15 | 15 | 14 | 13 | 7 | 5 | 4 | 22 | 3 | 4 | 2 | 2 | 0 | 2 | NS | 0 | 1 | 3 | 6 | 5 | 8 | 11 | 15 | 14 | 12 | 8 | 16 | 11 | 12 | 10 | 7 | 11 | 23 | 4 | 4 | 5 | 2 | 2 | 1 | 2 | 0 | 1 | 1 | 1 | 9 | 14 | 14 | 19 | 16 | 25 | 20 | 15 | 19 | 17 | 7 | 2 | 3 | 24 | 2 | 3 | 2 | 3 | 2 | 0 | 3 | 7 | 3 | 2 | 5 | 7 | 18 | 19 | 19 | 23 | 32 | 21 | 18 | 29 | 26 | 22 | 12 | 5 | 25 | 14 | 2 | 3 | 2 | 0 | 3 | 3 | 2 | 2 | 1 | 2 | 5 | 19 | 20 | 26 | 35 | 28 | 40 | 43 | 34 | 29 | 17 | 10 | 6 | 26 | 8 | 0 | 1 | 4 | 0 | 2 | 5 | 10 | NS | NS | 4 | 11 | 11 | 22 | 32 | 31 | 34 | 39 | 43 | 46 | 27 | 19 | 25 | 8 | 27 | 6 | 4 | 4 | 2 | 4 | 1 | 4 | 4 | 3 | 2 | 7 | 8 | 20 | 32 | 38 | NS | 36 | 44 | 36 | 33 | 26 | NS | 8 | 11 | 28 | 6 | 3 | 3 | 2 | 3 | 2 | NS | NS | NS | 3 | 5 | 5 | 18 | 28 | 35 | 33 | 38 | 43 | 41 | 45 | 36 | NS | 4 | 4 | 29 | NS | 5 | 4 | 3 | 3 | 4 | 4 | 3 | NS | 4 | 5 | 10 | 19 | 37 | 44 | 50 | 72 | 52 | 37 | 35 | 36 | 18 | 17 | 13 | 30 | 6 | 10 | 8 | 3 | 3 | 2 | 3 | 6 | 6 | 6 | 5 | 5 | 27 | 23 | 51 | 60 | 61 | 55 | 48 | 47 | 45 | 22 | 13 | 8 | 31 | 5 | 7 | 5 | 4 | 4 | 8 | 3 | 3 | 2 | 7 | 3 | 8 | 14 | 37 | 39 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT Echoes longer than 20 seconds Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 1 | 0 | 0 | 3 | 0 | 1 | 0 | 0 |Jun 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | NS | 05 | 0 | IF | 0 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 07 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 09 | 0 | 0 | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | NS | NS | 0 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 12 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 13 | 2 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 14 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | NS | NS | 17 | NS | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | NS | 0 | 18 | 0 | 0 | 0 | 0 | 1 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 19 | 0 | 2 | 1 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 20 | 0 | 1 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 23 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 26 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | NS | 1 | 1 | 0 | 0 | 1 | NS | 0 | 1 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | NS | 0 | 1 | 29 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jul| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT note: ???: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- About the RMOJ... RMOJ reports the results of radio meteor observation in Japan, sent to myself. Every month, this bulletin is sent to Mr.Christian Steyaert, who publishes RMOB, which is a world-wide bulletin. In Japan, radio meteor observation has become the major meteor observation by means of development of low-price receiver and useful automatic data-taking software (HROFFT by Mr.K.Ohkawa). There are 70 observational sites in Japan, most of which utilize the radio source of 53.750MHz (50W) transmitted at Fukui-NCT(by Mr.K.Maegawa). FM-radio Observation has become difficult in Japan because of the recent increase of small-FM staions. I hope RMOJ will be helpful to radio observers, as well as all meteor observers. Hiroshi Ogawa 2010.08.14