Radio Meteor Observation in Japan No.072 October, 2007 ( 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 -- Oct| 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 | 8 15 11 11 8 9 13 8 5 7 8 12 10 12 9 10 3 2 5 1 3 4 5 9 02 | 9 11 13 9 11 7 14 14 7 14 13 10 9 11 8 8 2 5 4 5 6 5 5 4 03 | 7 8 11 13 16 10 14 5 6 11 9 8 12 7 3 3 7 5 3 3 5 4 5 3 04 | 4 15 7 10 6 12 10 4 7 10 12 10 9 7 8 7 7 3 11 6 3 6 3 8 05 | 8 18 11 19 6 16 13 13 12 12 13 14 4 8 7 1 0 6 4 5 1 5 9 4 06 | 9 14 11 8 6 13 11 9 6 4 9 11 9 11 16 12 6 8 7 11 9 8 11 7 07 | 8 10 10 7 9 14 14 15 9 11 5 12 5 3 6 5 7 6 6 5 6 4 4 9 08 | 6 14 11 14 9 9 7 9 16 10 6 10 11 10 9 3 5 1 8 7 6 11 9 6 09 | 12 17 13 9 10 11 6 11 7 6 7 4 9 6 2 4 5 6 3 7 8 7 5 10 10 | 7 9 8 9 7 12 13 8 9 3 7 3 6 4 2 8 4 2 6 4 2 2 3 2 11 | 4 12 9 12 7 6 4 8 7 4 5 4 4 4 5 3 4 4 3 4 8 4 3 7 12 | 17 12 9 14 13 11 10 5 8 3 5 3 5 3 4 12 5 3 4 3 5 3 5 13 13 | 7 9 9 13 10 4 11 9 9 4 7 7 6 8 4 7 9 4 3 3 3 6 5 7 14 | 12 15 11 18 8 10 12 8 8 12 9 4 10 7 8 6 6 4 8 6 6 2 8 6 15 | 8 7 16 13 12 11 6 3 6 8 8 5 7 8 5 6 3 2 2 2 5 5 7 9 16 | 8 14 13 8 7 10 7 14 8 11 13 8 8 7 6 5 3 3 11 6 10 3 3 7 17 | 4 10 12 9 14 12 9 13 14 4 8 6 10 7 9 4 2 5 6 11 4 2 10 7 18 | 10 14 10 10 17 9 9 6 19 5 7 11 6 8 7 8 9 4 4 1 5 5 6 7 19 | 13 11 7 8 14 14 12 2 5 6 4 5 8 6 5 8 4 5 2 7 3 2 1 10 20 | 9 9 10 6 21 18 21 17 9 20 8 8 1 2 2 4 9 3 0 4 6 7 6 14 21 | 17 16 28 22 16 22 22 20 24 18 10 7 6 10 11 7 4 5 4 3 8 6 15 19 22 | 13 11 26 29 27 22 36 27 15 17 14 12 12 9 12 1 5 8 4 2 3 10 7 10 23 | 12 12 13 25 17 25 27 13 16 8 2 4 3 8 4 7 7 7 4 5 4 6 6 4 24 | 12 14 19 24 21 24 23 13 17 12 15 7 9 7 8 7 1 4 3 9 7 5 7 8 25 | 15 21 11 11 11 18 13 11 9 10 10 5 5 6 6 7 7 4 5 9 7 8 4 11 26 | 8 9 13 13 11 20 10 10 10 8 9 8 6 10 5 6 2 3 5 2 6 2 8 4 27 | 5 9 4 8 15 8 13 14 9 9 2 8 4 8 9 4 2 2 2 4 6 4 3 7 28 | 8 9 12 13 10 18 12 6 12 10 11 3 9 3 10 4 4 6 5 4 9 5 4 7 29 | 8 18 11 15 13 12 11 13 13 11 8 9 7 5 5 3 4 5 4 5 5 5 7 3 30 | 3 8 8 10 11 13 13 9 10 5 12 8 6 6 6 6 3 1 5 6 6 4 6 4 31 | 4 16 11 18 12 20 13 13 9 19 6 6 9 4 5 4 1 5 4 7 2 5 2 3 ---+------------------------------------------------------------------------ Oct| 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 Oct| 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 | 04 | 05 | 1 06 | 2 1 07 | 1 08 | 1 1 1 09 | 10 | 1 11 | 12 | 1 13 | 1 1 14 | 1 15 | 16 | 1 17 | 1 18 | 1 1 1 19 | 1 1 20 | 2 1 21 | 1 3 1 22 | 1 1 7 4 2 1 3 1 1 23 | 2 1 2 1 2 24 | 1 1 1 3 2 1 1 25 | 1 1 1 1 26 | 1 1 1 27 | 1 1 28 | 1 1 29 | 2 1 30 | 1 31 | 1 ---+------------------------------------------------------------------------ Oct| 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 (132d30m39s E,34d27m38s 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 : 5.6m loop antenna (original) dir: zenith Receiver: MC-90 Meteor RX1 (53.75MHz) Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Oct| 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 | 20 25 29 28 35 30%35 33 42 31%28%16 IF IF 5 %9 %8 14 4 8 13%12 IF 21 02 | 19 9 20 19 22 18 19 20 28 24 11 5 6 7 12 3 4 11 10 8 9 10 10 11 03 | 10 %8 IF IF IF IF IF IF IF IF IF%11 IF IF IF IF IF IF IF IF%13%14 10 19 04 | 18 15 19 28 20 30 28 38 30 26 17 10 5 14 IF %8 7 9 14 12 18 24 20 16 05 | 21 15 20 25 23 28 36 27 36%25 9%18%13 9 5 6 IF %6 11 23 21 15 15 20 06 | 16 14 24 19 14 25 23%14 30 IF%15 IF IF 16%18 IF IF IF IF%12 16 19 16 13 07 | 17 13 17 16 14 31 31%21 28 25 15 13 12 9 IF%14 IF %6 7 %9 11 16 18 16 08 | 14 20 11 9 12 15 24 11%13%13 18 22 11 8 9 10 11 9 7 10 11 19 10 14 09 | 21 18 22 24 24 27 27 24 31 30 22 11 15 11 14 12 8 11 10 11 28 18 19%29 10 |%16 19 30 19 26 30 22 40 29 26 20%26 IF IF IF IF IF%17 12 8 12 17 31 30 11 | 17 15 15 28 31 30 27 24 29 19 16 IF%13 6%12%11 5 5 8 8 26 11 22 16 12 | 14 14 24 28 20 11 29 38 28 21 20 20 12 8 16 11 13 7 9 11 22 20 26 14 13 | 15 19 14 17 14 20 14 21 32 26 27 19 16 12 12 13 6 4 9 10 27 20 13 15 14 | 13 23 18 28 17 24 35 22 42 24 18 19%13 IF IF IF%18 8 12 22 13 23 25 14 15 | 16 25 18 20 23 27 34 25 23 37 25 12 11 13 IF %8%11 %9 19 17 16 28 19 29 16 | 24 24 30 35 21 28 36 37 41%25 16 IF IF IF IF IF IF%14 9 16 25 18 18 20 17 | 24%11 IF 31 29 24 23 28 36 18 7 17 IF IF IF IF IF%12 5 13 18 15 16 17 18 | 9 16 27 19 18 19 29 33 30 30 20%26 IF IF IF IF IF %3 8 12 15 16 23 24 19 | 25 13 31 19 22 31 23 18 21 22 18 24 15 17 10 14 7 10 9%16 17%17 22 19 20 |%28 35%40 IF%53%26 IF IF 34 IF IF IF%13 IF IF IF IF IF IF IF%20 13 28 19 21 | 23 39 35 58 31 62 60 36 36 26 29%21 IF %8%12%13 10 8 %5 7 10 13 20 34 22 | 35 37 94 64 40 34 70 57 44 28 18 7 8 10 10 4 7 1 11 7 8 13 17 19 23 | 35 37 36 38 36 33 36 29 44 26%22 5 14%18 7 19 IF %5 7 18 16%14 IF 20 24 | 11 30 38 30 43 33 29 50 33 32 14 16 13 12 9 18 8 7 6 13 11 17 13 23 25 | 24 25 40 26 20 35 33 54 33 22 20 13 18 14 17 4 IF %4 4 3 12 10 23 10 26 | 11 25 21 24 17 18 12 17 18 13 22 13 13 9 12 8 %8 4 %4 15 14 19 15 17 27 | 18 28 17 29 36 10 1 0 5 7 7 3 5 0 1 4 10 7 5 15 5 8 10 14 28 |%16 18 20 21 22 26 29 33 24 6 1 1 1 1 1 0 0 7 10 15 15 16 21 21 29 | 11 20 23 27 24 27 26 28 35 26 24 26 15 11 9 10 8 7 7 9 14 30 IF 11 30 | 11 19 21 23 33 34 25 26 21 26 IF IF 3 12 8 5%10 7 6 11 6%13 21 12 31 | 15 18 33 23 33 31 26 31 21 33 17 9 14%10 5 6 9 9 4 8 18 14 18 14 ---+------------------------------------------------------------------------ Oct| 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 Oct| 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 03 | 04 | 1 05 | 1 06 | 07 | 1 08 | 1 09 | 1 10 | 11 | 1 1 2 1 12 | 1 1 13 | 1 1 1 1 14 | 1 1 15 | 1 1 1 16 | 1 17 | 18 | 1 19 | 1 20 | 21 | 1 1 2 3 22 | 3 7 3 1 1 4 3 1 23 | 3 2 2 1 1 1 2 2 1 1 1 24 | 2 3 1 1 1 25 | 1 3 26 | 1 2 1 1 27 | 1 1 28 | 1 2 1 1 29 | 1 1 1 1 1 30 | 1 1 1 31 | 1 1 1 ---+------------------------------------------------------------------------ Oct| 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 -- Oct| 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 4 9 21 19 19 34 34 22 24 14 22 21 31 28 9 12 4 14 12 11 13 13 7 02 | 13 14 29 28 31 26 35 40 43 36 39 24 17 25 21 16 16 9 12 12 18 14 21 24 03 | 9 18 30 26 26 43 46 55 40 54 34 26 23 25 22 12 18 14 4 10 9 16 9 16 04 | 25 14 20 37 27 32 48 31 37 36 11 17 12 6 5 12 5 8 2 21 7 4 14 12 05 | 13 9 10 14 17 33 32 18 16 11 1 3 4 3 2 4 5 3 2 1 2 2 2 4 06 | 7 7 9 14 10 17 13 14 14 11 5 3 6 1 1 1 1 0 2 2 2 3 9 9 07 | 5 0 6 5 9 18 5 7 0 3 7 6 %3%14 15 13 8 6 11 8 9 9 11 13 08 | 12 24 23 20 25 30 24 28 34 23 17 18 27 16 23 22 7 6 10 9 10 17 12 11 09 | 12 20 26 29 16 37 43 38 33 34 31 19 25 17 20 10 17 6 11 7 19 13 24 17 10 | 20 15 13 32 22 29 34 31 20 27 18 11 21 19 9 5 6 2 5 13 10 17 10 13 11 | 16 7 18 21 16 25 21 32 35 30 24 18 26 14 14 11 13 8 6 12 10 12 15 20 12 | 13 28 18 22 28 40 30 37 27 28 18 20 21 9 12 13 12 4 4 8 10 16 13 12 13 | 12 14 30 19 23 31 20 19 8 5 8 14 8 9 4 4 4 4 4 8 10 10 14 13 14 | 12 9 9 9 11 3 10 30 28 22 18 24 24 21 15 12 5 5 6 9 7 12 10 7 15 | 12 8 14 16 12 7 4 1 3 8 --%20 11 14 10 13 11 3 8 7 9 15 13 17 16 | 14 24 22 25 25 37 25 28 32%33 31 20 18 13 8 6 10 6 4 13 17 16 19 31 17 | 25 17 18 20 30 33 32 27 20 19 23 10 19 11 17 8 9 12 9 8 18 19 20 20 18 | 22 21 31 23 24 19 28 28 24 18 24 20 10 14 8 6 12 10 10 14 11 15 17 15 19 | 12 13 22 22 20 15 25 15 20 24 18 10 14 17 11 14 7 12 12 5 13 17 22 23 20 | 18 17 23 28 23 20 26 37 25 26 24 18 16 19 7 9 5 6 7 9 13 20 8 23 21 | 20 24 35 31 17 28 38 26 24 30 28 16 15 10 11 7 8 8 9 12 13 14 29 24 22 | 25 31 46 49 38 43 50 36 37 22 31 20 14 13 13 %3 -- %5 5 19 19 19 23 22 23 | 43 32 50 37 41 41 32 43 28 23 24 23 15 10 13 9 7 8 4 8 10 15 20 27 24 | 25 23 29 36 39 49 42 32 36 27 21 15 16 9 7 14 6 7 6 11 12 17 21 22 25 | 18 27 41 35 31 37 46 32 30 27 22 17 14 15 7 6 9 5 8 14 14 14 18 19 26 | 23 13 32 34 30 21 29 24 35 36 26 26 17 15 10 11 6 3 14 8 20 13 13 23 27 | 17 22 23 31 32 26 17 24 19 20 26 21 17 27 15 6 5 7 11 12 15 25 22 20 28 | 21 19 15 27 12 35 27 25 28 25 16 13 15 6 11 9 9 8 10 16 12 19 23 30 29 | 18 18 24 25 21 30 30 26 20 22 21 32 17 13 10 5 3 1 15 10 11 22 20 18 30 | 16 18 12 32 24 34 32 19 21 17 15 25 11 6 5 6 2 9 10 14 16 15 11 14 31 | 22 22 24 31 26 25 27 15 16 18 18 18 14 11 11 8 8 7 8 16 11 17 23 21 ---+------------------------------------------------------------------------ Oct| 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 Oct| 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 1 02 | 1 1 03 | 2 1 1 1 04 | 1 1 05 | 1 1 06 | 1 07 | 1 1 1 08 | 2 1 09 | 1 1 1 10 | 2 11 | 1 1 1 12 | 1 1 1 2 13 | 1 2 14 | 15 | 1 1 1 16 | 1 1 1 1 2 1 17 | 1 18 | 1 1 1 3 3 1 19 | 1 2 1 1 1 20 | 1 1 1 1 1 1 21 | 2 3 1 22 | 2 3 9 12 3 3 5 3 1 1 1 1 23 | 2 3 3 3 2 2 2 3 1 1 1 1 2 24 | 1 1 2 1 2 3 1 2 1 1 25 | 2 1 3 1 2 3 26 | 1 1 1 1 1 1 1 1 27 | 1 1 1 1 1 28 | 1 1 29 | 1 1 2 1 1 30 | 1 1 31 | 1 2 1 1 1 2 ---+------------------------------------------------------------------------ Oct| 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 -- Oct| 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 | 10 13 12 31 29 19 22 14 20 25 15 20 12 23 19 6 10 9 12 5 10 16 9 9 02 | 5 18 17 16 30 24 21 17 17 18 21 15 19 23 15 12 9 5 7 11 8 10 14 17 03 | 14 13 21 20 10 25 21 34 18 28 33 19 22 21 15 11 6 7 5 2 6 4 9 13 04 | 13 25 18 19 25 36 34 20 28 26 17 33 20 11 10 15 4 4 8 6 12 5 14 16 05 | 12 16 18 29 13 26 35 25 24 17 21 16 14 13 5 8 9 7 1 7 7 6 10 12 06 | 16 19 16 22 24 29 23 34 12 15 %8 NS NS NS NS 4 4 0 5 7 7 9 13 15 07 | 14 13 22 15 26 28 20 22 18 17 10 13 7 10 12 12 7 6 9 10 13 11 8 9 08 | 13 19 19 23 23 25 18 20 31 24 10 12 23 14 13 12 5 9 8 12 13 14 5 12 09 | 17 21 14 31 13 28 22 19 17 11 21 15 17 9 7 2 4 6 6 5 7 12 13 10 10 | 19 20 27 24 24 26 25 13 18 11 16 11 7 13 7 8 4 4 5 9 3 10 5 9 11 | 17 19 19 24 22 23 25 20 16 18 15 13 11 7 5 6 5 6 7 11 15 12 14 13 12 | 12 13 17 23 24 21 15 20 13 7 9 4%16 NS 5 8 10 9 6 4 11 14 12 11 13 | 12 6 9 11 10 21 18 17 14 4 10 18 7 4 4 4 9 7 14 10 12 14 17 11 14 | 21 21 18 16 18 23 16 21 24 15 7 17 9 16 14 6 2 3 7 7 11 13 14 20 15 | 26 25 25 28 36 32 24 20 27 15 16 17%14 -- --%10 8 6 5 6 7 7 6 23 16 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17 | 19 16 25 22 23 19 31 14 24 8 9 13 7 14 13 10 7 8 3 3 8 7 7 11 18 | 15 12 23 11 19 14 19 22 15 10 9 14 5 6 1 4 3 5 5 1 3 6 10 6 19 | 3 11 18 13 19 11 19 21 15 21 16 9 7 10 8 9 2 4 6 2 9 13 7 14 20 | 15 12 15 17 24 12 17 23 17 19 21 16 12 17 13 13 7 4 6 4 10 12 2 23 21 | 11 10 15 26 18 14 21 16%13 NS NS NS NS%12 7 4 5 7 4 8 8 7 15 16 22 | 17 21 24 29 25 33 46 26 22 6 5 NS 7 11 8 5 7 9 11 12 8 8 14 16 23 | 28 21 34 21 31 36 30 32 21 17 18%12%10 4 2 3 2 0 2 2 4 3 7 13 24 | 10 31 18 24 21 30 26 25 17%16 NS 16 8 6 3 9 8 4 4 7 16 12 11 12 25 | 17 21 30 23 28 27 42 27 20 27 15 9 14 14 11 6 11 6 7 7 10 10 13 12 26 | 16 8 28 26 26 11 20 20 18 23 21 22 18 11 7 8 9 10 9 14 18 17 12 24 27 | 17 14 14 17 19 18 17 15 12 14 17 15 23 23 14 7 9 9 6 8 13 9 9 9 28 | 9 13 13 14 7 23 23 14 18 17 10 11 13 15 8 7 11 6 9 11 9 16 16 15 29 | 18 16 19 22 24 27 17 23 17 14 17 19 21 18 22 9 10 5 13 16 9 22 14 15 30 | 14 21 15 23 15 17 26 23 25 27 14 19 14 18 15 9 8 11 16 15 15 9 11 12 31 | 14 15 19 24 18 25 21 21 13 16 18 17 10 8 12 13 6 7 8 11 10 8 11 %8 ---+------------------------------------------------------------------------ Oct| 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 Oct| 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 03 | 1 1 04 | 05 | 1 06 | 07 | 1 1 08 | 09 | 10 | 1 11 | 1 1 12 | 1 1 1 13 | 1 2 14 | 15 | 2 1 1 16 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17 | 1 18 | 1 1 2 1 19 | 1 1 20 | 1 1 21 | 1 2 2 22 | 1 6 3 2 1 2 1 23 | 2 2 1 2 2 1 1 1 1 24 | 1 1 1 1 25 | 1 1 1 1 26 | 1 1 27 | 1 28 | 1 29 | 1 1 2 1 1 30 | 1 1 31 | 1 1 1 1 2 ---+------------------------------------------------------------------------ Oct| 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 : Shigeo Sambe Location : Sapporo, Hokkaido, Japan (43.705 N, 141.307 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 : 4el. HB9CV (H=13m) 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 -- Oct| 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 6 26 41 22 19 40 43 23%37%29 11 9 4 6 1 2 4 9 10 15 38 34 47 02 | 48 42 55 33 20 52 49 69 50%36 23 19%11 -- -- 2 4 6 6 17 23 28 31 23 03 | 27 22 16 26 49 30 69 66 77 42 25 18 27 15 9 5 6 8 7 7 23 56 38 47 04 | 35 32 35 29 35 39 58 52 31 29 20 17 29 NS %9 4 3 10 6 6 12 35 39 57 05 | 38 34 38 56 76 54 44 70 49 24 27 23 21 19 4 2 8 6 13 18 19 28 37 27 06 | 52 31 48 58 53 75 56 51 43%32 28 17%18 %6 23 8 5 21 6 21 35 33 70 53 07 | 27 29 43 74 66 78 53 61 21 30%14 %6%22 9 16 8 11 9 13 22 32 39 36 49 08 | 34 24 14 22 57 39 26 28 37 20 26 13 3 3 12 4 7 7 13 8 19 21 20 34 09 | 38 19 18 38 41 28 30 31 46 15 14%22 5 4 7 14 3 7 9 12 28 53 50 46 10 | 30 22 63 65 43 40 33 34 41 21 22 5 10 16 6 7 2 6 9 19 31 47 33 41 11 | 19 19 23 54 52 32 50 49%34 30 40 26 8 9 3 5 4 6 9 22 17 21 42 38 12 | 24 32 16 35 54 57 52 29 32 13 12 8 12 9 4 NS NS %5 3 18 24 22 44 40 13 |%24 NS NS%36 NS%28%36%30%22 18%17%23 NS%12 NS NS %7 NS %7 9 15 31 56 45 14 | 20 30 25 63 59 44 23 51 25 12 13 18 12 4 3 2 4 4 14 12 23 30 42 22 15 | 13 19 44 38 66 33 25 17 19 23 22 13 4 4 5 7 5 7 10 15 28 34 48 56 16 | 41 35 33 46 62 59 46 43 32 21 19 16 14 7 11 5 8 2 11 14 15 20 39 53 17 | 45 49 81 41 29 57 57 36 38 19 27 30 7 10 10 8 12 6 12 20 24 29 38 43 18 | 36 58 55 59 65 32 45 36 49 28 30 18 15 10 9 -- -- -- -- -- -- -- -- -- 19 | -- -- -- -- -- -- -- --%26 25 21 15 9 9 8 6 3 4 14 13 21 23 49 47 20 | 60 84 89 53 30 33 57 44 42 28 30 12 23 7 6 4 4 5 7%23%35 37 59 55 21 | 64 81 99 84 87 92 94 73 31 15 26 15 10 6 6 5 3 6 13 21 31 40 48 67 22 | 72123171134 97101136 53 71 24 28 15 6%13 NS NS %2 10 14 18 27 51 37 96 23 | 90 90 56 60 63 69 63 47 52 27 27 20 22 9 9 7 4 3 16 17 21 32 35 59 24 | 74 77 64102 74 49 35 54 34 29 12%23 NS NS %2 NS 3 7 8%24 ES%37 51 65 25 | 52 46 45 52 62 58 46 82 62 25 23 32 12 7 5 5 5 12 7 25 29 33 46 51 26 | 59 45 45 78 75 62 44 53 32 22 20 22 9 2%10 -- -- -- -- -- -- -- -- -- 27 | -- -- -- -- -- -- -- --%45 18 22 12 17%14 %5 10 6 4 16 21 39 45 33 38 28 | 53 52 49 81 84 78 56 59 45 34 35 19 11 8 13 8 4 14 13 21 42 42 40 44 29 | 45 47 52 72 77 58 55 49%36 26 23 10 9 6 8 15 5 6 13 14 28 33 41 30 30 | 34 43 48 70 59 51 48 32 38 26 21 15 16 4 5 9 6 7%14%22 37 22 36 28 31 | 52 36 40 25 47 59 59 38 28%17%17 22 14 3 NS %8 9 4 10 23 41 32 37 41 ---+------------------------------------------------------------------------ Oct| 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 Oct| 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 | 04 | 1 1 05 | 1 1 1 1 06 | 07 | 1 1 08 | 1 1 09 | 10 | 1 1 11 | 1 12 | 1 13 | 1 1 14 | 1 15 | 1 1 1 16 | 1 17 | 1 1 2 1 18 | 19 | 1 20 | 1 1 2 21 | 3 3 2 2 1 1 1 1 22 | 1 3 2 1 1 1 1 23 | 2 2 3 1 4 2 1 1 24 | 2 1 1 1 25 | 2 1 1 1 26 | 1 2 1 1 1 2 27 | 28 | 1 2 1 29 | 1 1 1 30 | 31 | 1 ---+------------------------------------------------------------------------ Oct| 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 : Yasufumi Yoshikawa Location : Nishi, Nagoya, Aichi, Japan (35.195 N, 136.900 E) Frequency: 28.208 MHz Transmitter Location: Toyoshina, Nagano, Japan (137.90 E, 36.28 N) Ham beacon (JR0YAN) for RMO (50W CW, 28.208MHz) transmitted by Noriyuki Yaguchi Antenna : Nagara 7el. Triband Yagi Receiver: YAESU FT-920 Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) Time Adjustment:Sakura-watch using NTP server -- Total number of echoes -- Oct| 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 |105 111 113 102 108 109 120 115 107 124 83 85 84 48 33 24 19 15 12 28 35 44 59 71 02 | 85 122 142 132 144 179 187 144 144 124 121 83 57 35 29 18 15 13 23 22 29 42 64 87 03 | 78 110 123 95 123 123 129 105 69 89 94 77 59 57 38 36 22 13 13 20 29 60 54 75 04 | 90 114 98 76 74 90 108 86 68 74 80 66 56 42 24 14 7 6 16 23 33 32 40 46 05 | 39 90 85 69 83 111 127 79 70 49 61 67 61 55 26 18 20 %12 %18 25 30 40 61 82 06 | 84 98 106 96 104 96 87 78 67 73 72 74 54 60 20 23 14 16 25 25 40 53 59 53 07 | 95 109 95 102 99 98 109 87 88 61 59 57 44 33 38 15 %11 14 15 15 35 30 47 67 08 | 83 103 110 99 83 111 103 81 78 72 76 59 70 33 %26 %15 18 14 19 29 41 40 %57 59 09 |101 114 132 99 112 108 106 114 90 65 56 64 52 33 26 18 16 15 21 35 32 44 57 57 10 |105 128 117 106 99 101 91 102 94 70 46 67 64 47 24 13 12 6 22 24 29 41 51 70 11 | 79 118 104 100 108 118 129 120 90 87 67 50 42 29 26 18 10 16 13 23 33 48 55 78 12 | 88 133 121 142 130%111 123 156 99 69 66 76 65 38 27 17 18 18 16 22 38 60 55 78 13 |109 115 133 122 107 144 120 122 83 102 64 72 62 47 26 27 16 15 26 29 35 69 72 97 14 |146 127 127 133 138 139 124 117 74 86 74 87 60 38 27 26 20 13 17 31 44 52 59 67 15 |107 146 132 120 139 139 143 143 95 97 94 56 61 37 21 16 17 22 21 31 38 %41 54 68 16 |110 139 135 115 110 113 122 109 80 77 79 86 55 41 31 26 15 23 25 27 34 53 41 85 17 |107 120 152 128 141 145 144 112 110 85 85 55 45 51 24 23 10 22 24 12 35 43 48 70 18 | 89 133 119 107 116 157 115 103 71 77 85 77 55 64 32 19 18 17 26 26 27 37 58 68 19 | 96 113 137 113 110 124%128 CW CW 69 75 62 38 CW CW %26 13 20 27 25 30 33 51 71 20 | 91 125 127 109 135 156 133 117 116 67 CW CW CW %34 22 17 10 4 23 20 29 53 54 101 21 |111 143 146 116 127 176 165 140 135 89 65 53 34 31 NS NS NS 15 10 29 32 57 76 74 22 | 98 145 121 163 154 217 189 169 125 104 94 66 52 CW %28 29 20 22 19 25 35 46 84 88 23 |111 140 157 141 169 191 148 151 102 75 59 39 50 43 29 25 17 14 26 35 ES 42 66 94 24 |110 123 140 160 152 150 138 93 67 79 %56 CW CW %38 22 26 13 %26 ES %12 30 39 79 66 25 |110 110 163 132 131%168 160 106 87 74 83 48 34 36 28 12 15 10 29 16 26 38 67 68 26 | 77 110 107 106 104 107 107 111 93 CW %74 57 42 32 22 24 24 18 20 34 45 44 %46 %83 27 |103 117 149 156 135 160 138 CW CW CW CW CW CW %44 37 26 18 16 24 19 34 44 59 83 28 | 83 138 131 143 127 171 133 107 104 CW CW %74 57 46 35 25 13 13 27 30 27 45 59 58 29 | 90 102 100 106 121%132 138 143 91 104 77 %74 52 29 20 28 23 21 24 23 31 54 52 75 30 | ES 120 132 127 132%136 127 145 125 98 80 78 53 62 %36 %24 17 24 25 21 42 36 60 58 31 | 71 77 110 122 113%148 129 120 106 100 68 69 58 40 18 18 26 17 27 23 32 41 59 79 ---+----------------------------------------------------------------------------------------------- Oct| 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 Oct| 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 1 1 1 1 02 | 2 1 2 1 03 | 1 1 1 1 1 1 1 04 | 2 1 1 1 05 | 1 1 1 1 2 1 1 1 06 | 1 1 1 2 1 1 07 | 1 08 | 1 2 3 1 1 1 09 | 1 1 1 1 10 | 2 1 1 2 11 | 1 1 1 1 1 12 | 1 1 1 1 1 13 | 1 1 1 1 14 | 1 2 2 1 2 15 | 1 1 4 16 | 1 5 2 1 17 | 1 1 2 1 1 1 2 1 18 | 1 2 1 3 1 1 1 1 1 19 | 1 1 1 1 1 1 1 20 | 1 1 1 2 2 1 1 2 1 2 21 | 1 6 2 6 2 1 3 1 2 22 | 3 3 10 3 4 2 4 2 2 2 1 23 | 3 1 3 6 2 4 1 1 3 1 1 1 1 1 2 24 | 1 1 1 2 2 2 1 2 1 25 | 2 2 2 3 2 2 3 1 1 1 26 | 2 1 2 2 1 1 1 27 | 1 2 1 1 1 1 1 1 1 28 | 2 1 4 3 1 1 29 | 4 2 1 1 30 | 1 1 1 1 1 31 | 1 1 1 1 1 2 1 1 1 ---+------------------------------------------------------------------------ Oct| 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 -- Oct| 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 | 9 4 7 10 7 14 15 16 12 13 8 4 6 8 8 7 3 1 5 12 11 15 9 1 02 | 8 7 10 9 16 8 11 15 14 11 13 5 6 4 3 4 7 4 9 9 12 10 7 8 03 | 10 7 14 8 7 19 17 14 18 17 7 7 12 8 8 5 11 6 6 2 11 11 10 8 04 | 7 9 11 11 14 11 17 9 11 12 7 9 4 8 5 3 2 6 4 13 8 8 12 8 05 | 10 8 7 5 13 15 24 13 15 3 8 9 3 6 4 5 6 1 4 7 9 7 9 11 06 | 10 9 9 11 6 14 13 10 8 9 5 8 4 5 7 4 6 2 7 9 6 9 12 9 07 | 9 3 9 5 11 11 11 13 6 13 12 6 6 1 4 3 4 5 8 10 8 11 11 11 08 | 6 12 10 8 13 15 14 8 17 10 11 9 6 5 8 6 2 0 7 7 6 11 9 11 09 | 4 10 10 13 10 17 13 9 14 12 8 6 8 7 4 7 4 5 7 4 10 15 15 13 10 | 7 12 12 6 9 11 15 11 6 5 10 7 8 8 4 2 5 4 3 7 6 13 10 9 11 | 10 6 7 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 12 | -- -- -- -- -- -- -- -- 7 3 8 7 1 2 5 4 6 3 3 3 4 12 11 10 13 | 9 11 10 7 7 8 10 5 11 6 5 8 7 4 7 6 4 4 8 7 14 17 9 11 14 | 11 8 6 9 10 6 15 14 13 10 4 9 11 7 4 7 2 2 1 5 8 13 10 16 15 | 10 3 6 9 9 12 10 7 6 11 8 7 7 6 6 6 1 6 7 6 4 11 8 8 16 | 6 16 5 16 10 12 12 9 10 13 13 8 5 7 2 3 5 7 5 5 8 8 8 14 17 | 13 7 10 9 10 7 11 12 11 13 7 5 6 8 7 3 7 8 2 4 7 9 7 10 18 | 9 10 18 10 3 9 13 10 17 5 10 4 6 7 4 4 6 5 6 5 4 10 8 8 19 | 4 8 11 5 11 6 8 3 9 10 7 5 11 5 5 5 3 5 5 5 8 12 6 13 20 | 10 8 11 12 7 9 7 18 7 14 12 8 5 8 2 6 3 6 5 6 10 15 9 9 21 | 11 12 21 26 7 14 13 9 8 13 6 5 3 4 5 4 5 6 5 10 8 6 16 7 22 | 12 15 19 21 5 13 12 16 16 9 14 10 7 7 7 6 2 5 7 5 7 8 10 12 23 | 20 17 20 17 13 14 13 15 12 13 14 11 4 5 2 5 5 1 5 7 5 9 10 8 24 | 15 8 15 16 7 15 11 10 12 8 9 5 5 4 5 8 7 0 3 7 8 7 12 4 25 | 7 13 13 12 11 10 10 15 14 6 12 5 3 2 5 4 3 4 6 3 10 16 13 17 26 | 9 9 15 19 17 6 9 14 12 14 12 8 7 1 7 4 4 2 1 3 12 11 10 13 27 | 11 9 13 10 9 11 8 10 11 7 14 11 7 7 3 4 4 3 6 9 10 14 13 14 28 | 11 12 7 11 7 20 9 6 11 11 7 4 7 3 7 7 3 4 6 9 5 11 13 13 29 | 8 9 9 14 8 13 13 6 5 9 6 8 7 8 6 1 3 2 9 9 7 13 10 11 30 | 9 9 6 13 6 13 16 11 9 15 10 13 5 4 5 1 1 2 8 9 8 5 10 6 31 | 5 10 11 14 5 9 12 3 6 6 8 9 8 6 4 2 10 2 7 5 2 13 7 10 ---+------------------------------------------------------------------------ Oct| 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 Oct| 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 | 1 03 | 2 1 04 | 1 05 | 1 06 | 1 1 07 | 1 1 08 | 1 09 | 10 | 1 11 | 12 | 1 2 13 | 2 14 | 1 15 | 1 16 | 1 1 1 17 | 18 | 1 1 2 1 19 | 1 1 1 1 20 | 1 1 1 1 21 | 1 1 22 | 2 1 6 6 2 3 1 2 1 1 23 | 2 1 1 2 1 1 2 1 1 2 24 | 1 1 1 1 1 25 | 1 1 1 26 | 1 1 1 1 1 27 | 1 28 | 1 29 | 1 1 1 30 | 1 31 | 1 1 1 1 1 ---+------------------------------------------------------------------------ Oct| 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 -- Oct| 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 |%11 14 13 25 19 19 24 21 28 27 24 28 20 30 17 9 4 7 14 8 13 15 8 5 02 | 10 19 28 27 36 39 30 23 23 25 31 31 18 29 10 15 10 5 10 12 11 8 17 13 03 | 10 16 34 35 25 38 34 45 28 30 39 18 26 19 23 11 5 6 11 13 8 7 6 14 04 | 13 16 26 32 33 25 38 14 28 19 12 27 24 19 12 17 7 6 7 16 9 10 19 16 05 | 10 19 14 33 39 46 36 26 26 12 24 32%11 IF 7 8 9 8 3 7 7 10 12 9 06 | 20 20 21 21 28 28 28 48 25 22 25 16 17 17 17 8 10 4 16 12 9 11 13 21 07 | 19 9 15 24 35 47 29 29 23 20 17 27 16 17 16 19 13 7 9 11 9 15 14 8 08 | 9 23 26 20 31 37 24 12 44 17 13 12 23 21 12 %8 %2 IF %4 13 IF IF 9 13 09 | 14 10 20 25 21 28 30 33 15 16 17 11 18 10 13 5 7 5 11 11 18 12 13 11 10 | 13 17 22 39 19 30 25 24 18 14 17 14 14 13 12 7 7 4 8 12 10 12 8 8 11 | 18 11 25 27 41 28 28 30 22 25 16 18 25 17 22 7 9 12 8 17 12 15 14 12 12 | 17 22 23 22 34 31 22 31 24 14 20 12 12 20 15 19 13 5 6 6 11 14 16 16 13 | 25 20 25 31 25 25 26 22 26 7 19 17 19 18 26 11 11 9 15 17 19 14 19 15 14 |%15 25 22 29 29 25 19 29 26 23 17 26 12 15 22 10 5 9 6 8 9 14 14 16 15 | 16 25 23 23 26 38 24 17 18 25 18 15 10 8 10 21 5 4 7 14 11 9 9 15 16 | 10 15 16 28 31 44 34 30 30 21 17 17 19 19 10 6 13 4 7 10 10 15 7 10 17 | 16 18 24 32 19 23 31 25 27 18 17 14 10 17 16 10 7 8 6 7 13 15 13 13 18 | 11 18 33 21 24 20 26 29 32 19 21 18 8 16 17 11 12 9 9 9 9 14 10 10 19 | 8 18 39 27 19 27 29 26 26 20 23%13 11 16 10 9 7 8 11 6 9 10 8 11 20 | 11 20 27 34 37 30 31 47 32 29 25 20 13 15 10 10 11 8 8 9 14 20 6 26 21 | 21 24 42 43 32 54 42 38 39 39 24 12 20 13 7 6 8 7 10 15 16 15 17 13 22 | 16 35 45 42 47 55 59 42 52 26 34 32 19 15 28 11 10 10 10 13 18 10 17 12 23 | 29 26 67 32 49 45 38 33 30 23 26 24 18 16 7 11 15 9 6 13 13 5 11 20 24 | 21 30 29 31 41 55 40 31 27 32 27 25 23 16 13 16 12 8 8 11 11 12 11 8 25 | 18 29 47 28 33 40 55 51 38 26 20 20 18 14 10 11 12 5 4 13 15 16 %8 14 26 | 17 17 36 45 39 28 31 30 27 32 22 20 15 24 20 6 7 5 7 9 15 10 11 7 27 | 11 18 24 21 36 22 30 19 22 16 16 10 12 13 10 4 5 -- -- -- -- -- -- -- 28 |%21 18 20 38 23 43 32 28 28 22 18 19 20 13 14 12 20 12 12 11 13 18 22 13 29 | %7 23 29 36 25 27 24 26 15 14 14 19 22 17 12 3 5 3 12 11 7 12 8 11 30 | 11 19 15 21 15 29 34 23 16 17 17 18 18 16 17 9 8 11 13 13 15 6 11 14 31 | 15 15 26 33 30 34 30 20 23 25 21 22 18 21 20 14 9 6 11 5 9 11 9 9 ---+------------------------------------------------------------------------ Oct| 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 Oct| 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 | 1 03 | 1 04 | 1 1 05 | 1 06 | 1 1 07 | 1 1 1 08 | 1 1 09 | 10 | 11 | 1 1 1 12 | 1 1 13 | 1 2 14 | 15 | 2 1 1 16 | 1 1 1 1 17 | 1 18 | 1 2 2 19 | 1 2 20 | 1 1 1 21 | 1 2 4 1 22 | 1 7 3 2 2 3 3 2 1 23 | 2 1 1 3 1 3 1 2 1 1 1 2 24 | 1 2 2 2 2 1 1 1 25 | 2 1 2 1 1 1 26 | 1 1 1 1 27 | 28 | 1 29 | 1 1 1 30 | 1 1 1 31 | 1 1 1 1 1 1 ---+------------------------------------------------------------------------ Oct| 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 : 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 -- Oct| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 74 | 85 | 73 | 59 | 64 | 51 | 44 | 28 | 26 | 20 | 26 | 49 | 74 | 83 | 60 | 39 | 36 | 81 |103 | 90 | 93 |129 |109 | 96 | 02 | 94 | 85 | 64 | 64 | 52 | 45 | 39 | 33 | 25 | 32 | 32 | 46 | 55 | 72 | 61 | 56 | 64 | 89 | 84 |100 |120 |111 |112 |101 | 03 | NS | 99 | 42 | 50 | 49 | 40 | 45 | 50 | 22 | 28 | 31 | 45 | 73 | 80 | 62 | 81 | 77 | 72 | 87 |106 |126 |115 |113 | 97 | 04 | 57 | 58 | 41 | 28 | 36 | 37 | 32 | 26 | 29 | 18 | 39 | 45 | 70 | 56 | 70 | 64 | 56 | 78 | 74 | 99 |108 | 99 | 85 | 98 | 05 | 73 | 66 | 67 | 43 | 39 | 46 | 40 | 29 | 19 | 23 | 26 | 51 | 59 | 50 | 48 | 52 | 64 | 68 | 91 | 91 | 99 |110 | 94 | 93 | 06 | 81 | 87 | 47 | 35 | 31 | 48 | 38 | 42 | 34 | 37 | 40 | 54 | 68 | 64 | 86 | 78 | 75 | 91 | 82 | 99 | 91 | 91 | 77 | 64 | 07 | 80 | 85 | 52 | 28 | 44 | 56 | 41 | 37 | 25 | 40 | 39 | 49 | 82 | 81 | 63 | 50 | 80 | 94 | 93 |105 |116 |116 | 98 | 74 | 08 | 67 | 76 | 62 | 43 | 61 | 36 | 47 | 34 | 22 | 17 | 34 | 52 | 78 | 67 | 68 | 53 | 54 | 71 | 79 |107 | 82 | 62 | 81 | 62 | 09 | 75 | 62 | 35 | 32 | 24 | 23 | 22 | 25 | 25 | 27 | 40 | 50 | 66 | 61 | IF | 88 | 56 | 83 |103 | 97 |105 | 84 | 87 | 78 | 10 | 77 | 55 | 43 | 28 | 48 | 38 | 34 | 37 | 24 | 18 | 31 | IF | 82 | 59 | 88 | 72 | 75 | 71 | 98 | 94 | 87 | 82 | 81 | 89 | 11 |108 | 88 | 91 | 43 | 40 | NS | NS | 37 | 23 | 25 | 32 | 60 | 66 | 59 | 57 | 57 | 58 | 70 | 90 | 84 | 76 | 88 | 68 | 62 | 12 | 48 | 52 | 51 | 27 | 36 | 18 | 37 | 36 | 21 | 13 | 32 | 57 | 67 | 72 | 56 | 61 | 74 | 83 | 89 | 83 | 66 | 74 | 80 | 77 | 13 | 75 | 58 | 53 | 48 | 41 | 34 | 37 | 23 | 24 | 27 | 30 | 48 | 45 | 63 | IF | 61 | 65 | 84 |100 |123 | 96 | 74 | 83 |100 | 14 | 71 | 56 | 53 | 34 | 37 | 36 | 50 | 32 | 27 | 38 | 36 | 64 | 77 | 68 | 68 | 57 | 80 | 95 | 78 |116 |114 | 77 | 79 | 53 | 15 | 82 | 53 | 34 | 25 | 30 | 40 | 35 | NS | 20 | 23 | 48 | 65 | 78 | 88 | 68 | 54 | 57 | 83 | 88 | 77 | 91 | 71 | 86 | 84 | 16 | 48 | 50 | 43 | 35 | 30 | 44 | 44 | NS | NS | NS | 39 | 43 | 57 | 54 | 60 | 55 | 73 | 67 | 81 | 95 | 98 | 98 | 85 | 87 | 17 | 62 | 33 | 42 | 35 | 31 | 30 | 48 | NS | NS | NS | 45 | 67 | 52 | 81 | 64 | 72 | 83 |111 |102 |107 | 90 | 86 | 73 | NS | 18 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 26 | 46 | 49 | 54 | 76 | 60 | 65 | 67 | 77 | 73 | 73 | 93 | 83 | 58 | 73 | 19 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 11 | 43 | 60 | 44 | 70 | 48 | 68 |100 | 94 | 86 | 96 | 76 | 70 | 69 | 75 | 20 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 35 | 41 | 54 | 50 | 59 | 47 | 67 | 97 |100 | 97 | 68 | 91 | 99 | NS | 21 | NS | NS | 46 | 33 | 20 | NS | 22 | 21 | 27 | 25 | 43 | 63 | 47 | 71 | 52 | 98 |103 |136 |123 | 86 |100 | 83 | 96 | 86 | 22 | 87 | 77 | 56 | 49 | 54 | 42 | 25 | 31 | 20 | 23 | IF | 39 | 45 | 44 | 66 | 79 |122 |108 | 98 | 94 | 91 |103 | 74 | 83 | 23 | 93 | 68 | ES | 40 | 46 | 30 | 31 | 18 | 16 | 13 | 32 | 41 | 43 | 45 | 75 | 51 | 70 |113 |111 | 81 | 84 | 84 | 67 | 68 | 24 | 91 | 75 | 52 | 37 | 19 | 26 | 36 | 26 | 23 | 19 | 45 | 58 | 74 | 63 | 87 | 84 | 84 | 86 | 73 | 91 | 67 | 54 | 68 | 55 | 25 | 75 | 53 | 56 | 31 | 28 | 38 | 22 | 28 | 23 | 15 | 33 | 39 | 52 | 72 | 68 | 33 | 70 | 81 |107 | 90 | 78 | 78 | 55 | 47 | 26 | 42 | 39 | 47 | 22 | 40 | 20 | 26 | NS | 12 | 25 | 23 | 36 | 50 | 53 | 38 | 62 | 71 | 84 |100 |119 |101 | 74 | 67 | 43 | 27 | NS | NS | 48 | 35 | 43 | 46 | 25 | 26 | 20 | 36 | 50 | 80 | 62 | 59 | 44 | 49 | 60 | 63 | 80 | 96 | 73 | 79 | 78 |113 | 28 | 77 | 81 | 51 | 33 | 29 | 41 | 29 | 32 | 19 | 30 | 48 | 37 | 62 | 37 | 36 | 47 | 62 | 64 | 70 | 74 | 79 | 78 | 67 | 55 | 29 | 74 | 77 | 50 | 42 | 36 | 31 | 38 | NS | 28 | 24 | 42 | 59 | 55 | 37 | 32 | 52 | 75 | 74 | 77 | 88 | 72 | 74 | 69 | 75 | 30 | 74 | 75 | 70 | 54 | 44 | 24 | 29 | NS | NS | NS | 26 | 38 | 52 | 48 | 42 | 39 | 66 | 82 | 68 | 67 | 91 | 63 | 67 | 76 | 31 | 91 | 66 | 57 | 40 | 38 | 33 | 40 | 23 | NS | 18 | 40 | 51 | 46 | 47 | 41 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Oct| 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 Oct| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 02 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 1 | 1 | 03 | NS | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 04 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 1 | 1 | 05 | 0 | 3 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 06 | 3 | 0 | 1 | 0 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 07 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 08 | 0 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 10 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | IF | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11 | 1 | 3 | 1 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 12 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 13 | 2 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | IF | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 14 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 15 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 3 | 2 | 16 | 2 | 0 | 1 | 0 | 2 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 4 | 2 | 1 | 0 | 17 | 1 | 0 | 4 | 0 | 0 | 0 | 1 | NS | NS | NS | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 2 | 0 | NS | 18 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 1 | 19 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4 | 0 | 2 | 3 | 3 | 2 | 0 | 20 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 7 | 2 | 1 | 9 | 4 | 0 | NS | 21 | NS | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 6 | 15 | 9 | 4 | 3 | 9 | 4 | 1 | 22 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | IF | 0 | 0 | 0 | 3 | 3 | 0 | 2 | 4 | 1 | 4 | 3 | 3 | 2 | 23 | 1 | 2 | ES | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 4 | 2 | 1 | 3 | 5 | 4 | 4 | 24 | 0 | 1 | 2 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 3 | 1 | 2 | 0 | 1 | 4 | 6 | 3 | 25 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 3 | 0 | 1 | 2 | 26 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 2 | 1 | 0 | 2 | 1 | 0 | 27 | NS | NS | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 2 | 1 | 0 | 28 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 2 | 4 | 2 | 0 | 0 | 29 | 1 | 1 | 3 | 1 | 0 | 1 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 30 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 31 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | NS | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Oct| 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 -- Oct| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 28 | 27 | 35 | 30 | 30 | 20 | 12 | 4 | 1 | 8 | 10 | 15 | 13 | 27 | 33 | 26 | 30 | 48 | 42 | 43 | 40 | 40 | 51 | 58 | 02 | 58 | 50 | 46 | 32 | 29 | 29 | 11 | 17 | 6 | 13 | 11 | 12 | 13 | 16 | 31 | 24 | 24 | 31 | 40 | 35 | 45 | 32 | 33 | 37 | 03 | 61 | 46 | 27 | 28 | 23 | 22 | 16 | 17 | 4 | 5 | 5 | 5 | 10 | 24 | 23 | 24 | 33 | 46 | 45 | 27 | 39 | 50 | 28 | 32 | 04 | 43 | 38 | 45 | 28 | 15 | 24 | 21 | 8 | 7 | 5 | 16 | 13 | 5 | 18 | 32 | 23 | 30 | 24 | 41 | 33 | 53 | 49 | 40 | 43 | 05 | 37 | 30 | 32 | 33 | 27 | 16 | 15 | 11 | 8 | 6 | 6 | 6 | 10 | 14 | 13 | 25 | 20 | 22 | 32 | 36 | 31 | 28 | 16 | 13 | 06 | 19 | 24 | 22 | 27 | 17 | 14 | 6 | 9 | 9 | 8 | 14 | 11 | 11 | 20 | 18 | 21 | 16 | 31 | 34 | 38 | 40 | 23 | 31 | 31 | 07 | 31 | 28 | 28 | 27 | 22 | 21 | 13 | 8 | 3 | 4 | 10 | 8 | 10 | 11 | 15 | 22 | 32 | 39 | 34 | 28 | 35 | 32 | 17 | 29 | 08 | 25 | 21 | 17 | 21 | 19 | 19 | 27 | 10 | 6 | 3 | 6 | 6 | 10 | 18 | 20 | 30 | 26 | 32 | 47 | 36 | 47 | 41 | 26 | 31 | 09 | 35 | 27 | 20 | 21 | 16 | 14 | 3 | 10 | 10 | 11 | 7 | 12 | 6 | 22 | 26 | 26 | 21 | 31 | 42 | 34 | 35 | 40 | 38 | 20 | 10 | 30 | 37 | 29 | 24 | 14 | 8 | 8 | 15 | 2 | 3 | 7 | 10 | 15 | 19 | 25 | 18 | 16 | 33 | 38 | 33 | 31 | 35 | 37 | 36 | 11 | 40 | 32 | 18 | 41 | 20 | 16 | 10 | 6 | 5 | 6 | 11 | 13 | 10 | 17 | 18 | 19 | 37 | 37 | 43 | 35 | 34 | 17 | 22 | 25 | 12 | 27 | 18 | 25 | 18 | 12 | 19 | 13 | 13 | 3 | 5 | 7 | 4 | 12 | 21 | 23 | 21 | 24 | 28 | 33 | 34 | 32 | 35 | 34 | 18 | 13 | 14 | 17 | 24 | 17 | 15 | 16 | 5 | 6 | 7 | 5 | 8 | 18 | 22 | 17 | 18 | 27 | 35 | 29 | 48 | 30 | 25 | 33 | 34 | 36 | 14 | 24 | 23 | 28 | 26 | 20 | 12 | 20 | 8 | 6 | 10 | 11 | 9 | 15 | 26 | 18 | 28 | 32 | 30 | 36 | 41 | 46 | 32 | 20 | 34 | 15 | 30 | 38 | 32 | 25 | 15 | 16 | 18 | 4 | 1 | 4 | 9 | 8 | 16 | 25 | 24 | 20 | 36 | 28 | 42 | 27 | 46 | 38 | 34 | 32 | 16 | 22 | 19 | 21 | 26 | 13 | 14 | 7 | 6 | 7 | 2 | 20 | 11 | 8 | 11 | 24 | 29 | 37 | 28 | 38 | 40 | 39 | 44 | 26 | 40 | 17 | 37 | 37 | 24 | 19 | 22 | 15 | 9 | 10 | 9 | 3 | 4 | 15 | 10 | 22 | 27 | 26 | 32 | 42 | 31 | 33 | 41 | 35 | 36 | 28 | 18 | 44 | 31 | 30 | 20 | 22 | 9 | 13 | 10 | 5 | 5 | 5 | 5 | 6 | 13 | 31 | 12 | 27 | 39 | 37 | 33 | 32 | 45 | 27 | 35 | 19 | 30 | 26 | 25 | 29 | 29 | 21 | 6 | 7 | 14 | 14 | 5 | 15 | 14 | 21 | 34 | 30 | 16 | 32 | 48 | 35 | 38 | 35 | 45 | 38 | 20 | 31 | 35 | 31 | 35 | 26 | 15 | 14 | 6 | 8 | 4 | 1 | 7 | 8 | 6 | 28 | 28 | 33 | 60 | 58 | 34 | 50 | 62 | 50 | 35 | 21 | 26 | 19 | 16 | 22 | 8 | 9 | 9 | 11 | 10 | 7 | 7 | 10 | 7 | 20 | 17 | 32 | 40 | 54 | 62 | 65 | 58 | 58 | 42 | 41 | 22 | 31 | 33 | 34 | 38 | 24 | 18 | 8 | 5 | 3 | 4 | 10 | 11 | 14 | 23 | 33 | 43 | 43 | 69 | 60 | 55 | 45 | 51 | 42 | 45 | 23 | 33 | 40 | 33 | 28 | 15 | 21 | 15 | 7 | 6 | 7 | 10 | 2 | 10 | 21 | 34 | 29 | 35 | 54 | 61 | 43 | 55 | 39 | 41 | 41 | 24 | 32 | 30 | 24 | 26 | 12 | 10 | 16 | 9 | 4 | 0 | 11 | 8 | 7 | 15 | 13 | 25 | 50 | 60 | 52 | 38 | 43 | 49 | 44 | 47 | 25 | 43 | 31 | 28 | 25 | 18 | 9 | 12 | 9 | 6 | 8 | 13 | 15 | 16 | 15 | 25 | 32 | 32 | 51 | 47 | 38 | 34 | 36 | 32 | 32 | 26 | 34 | 34 | 38 | 30 | 22 | 14 | 12 | 3 | 2 | 3 | 3 | 9 | 10 | 5 | 29 | 24 | 26 | 30 | 31 | 42 | 43 | 32 | 25 | 23 | 27 | 8 | 19 | 13 | 11 | 29 | 11 | 4 | 6 | 5 | 5 | 11 | 16 | 15 | 20 | 22 | 36 | 33 | 32 | 45 | 27 | 43 | 30 | 32 | 30 | 28 | 35 | 19 | 25 | 27 | 15 | 14 | 10 | 11 | 2 | 7 | 7 | 8 | 15 | 8 | 35 | 18 | 29 | 36 | 43 | 23 | 38 | 42 | 26 | 42 | 29 | 26 | 41 | 44 | 23 | 27 | 15 | 12 | 5 | 8 | 9 | 4 | 7 | 14 | 17 | 24 | 27 | 26 | 24 | 42 | 30 | 39 | 50 | 31 | 28 | 30 | 31 | 33 | 49 | 25 | 28 | 18 | 8 | 9 | 10 | 6 | 12 | 8 | 14 | 18 | 18 | 20 | 26 | 30 | 45 | 38 | 37 | 35 | 24 | 27 | 31 | 28 | 39 | 29 | 18 | 17 | 14 | 9 | 9 | 4 | 8 | 10 | 10 | 17 | 20 | 26 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Oct| 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 Oct| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 0 | 0 | 0 | 1 | 03 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 0 | 0 | 2 | 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 | 2 | 0 | 1 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 16 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 20 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 3 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 8 | 7 | 1 | 1 | 2 | 3 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 1 | 1 | 3 | 3 | 0 | 0 | 23 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 2 | 2 | 0 | 1 | 24 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 26 | 1 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 28 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 29 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 30 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Oct| 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 -- Oct| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 16 | 23 | 17 | 17 | 27 | 19 | 11 | 5 | 6 | 6 | 6 | 10 | 11 | 13 | 4 | 12 | 16 | 23 | 19 | 16 | 15 | 19 | 13 | 14 | 02 | 21 | 23 | 19 | 14 | 14 | 13 | 9 | 7 | 8 | 7 | 7 | 8 | 8 | 8 | 6 | 6 | 18 | 20 | 22 | 19 | 24 | 14 | 16 | 20 | 03 | 20 | 23 | 12 | 23 | 18 | 19 | 8 | 11 | 4 | 8 | 7 | 3 | 4 | 5 | 6 | 12 | 17 | 22 | 21 | 21 | 13 | 21 | 10 | 7 | 04 | 13 | 12 | 23 | 8 | 17 | 9 | 10 | 3 | 4 | 3 | 11 | 9 | 5 | 7 | 10 | 12 | 10 | 13 | 23 | 23 | 22 | 26 | 19 | 20 | 05 | 13 | 15 | 13 | NS | NS | 10 | 5 | 6 | 3 | 5 | 6 | 8 | 4 | 7 | 7 | 7 | 17 | 9 | 21 | 15 | 16 | 17 | 17 | 12 | 06 | 11 | 16 | 22 | 9 | NS | NS | NS | 8 | 5 | 7 | 8 | 3 | 3 | 8 | 9 | 3 | 6 | 17 | 13 | 20 | 11 | 10 | 16 | 17 | 07 | 14 | 16 | 17 | NS | 12 | 18 | 7 | 7 | 4 | 6 | 9 | 7 | 6 | 13 | 11 | 12 | 14 | 20 | 20 | 14 | 17 | 19 | 11 | 24 | 08 | 5 | 9 | 10 | 15 | 13 | 11 | 9 | 7 | 3 | 10 | 3 | 9 | 9 | 5 | 5 | 11 | 13 | 21 | 26 | 15 | 20 | 22 | 18 | 19 | 09 | 17 | 10 | 12 | 20 | 16 | 16 | 4 | 4 | 5 | 8 | 4 | 11 | 9 | 16 | 8 | 14 | 17 | 24 | 24 | 14 | 23 | 20 | 14 | 7 | 10 | 11 | 15 | 18 | 16 | 15 | 7 | 6 | 6 | 6 | 3 | 4 | 6 | 11 | 7 | 7 | 4 | 11 | 18 | 18 | 12 | 20 | 12 | 10 | 14 | 11 | 19 | 14 | 12 | 17 | 16 | 11 | 8 | 6 | 3 | 5 | 10 | 10 | 10 | 6 | 8 | 6 | 18 | 14 | 20 | 15 | 15 | 17 | 14 | 11 | 12 | 16 | 15 | NS | 9 | NS | 7 | 5 | 2 | NS | NS | 5 | 7 | 12 | 7 | 9 | 10 | 15 | 24 | 20 | 14 | 21 | 16 | 15 | 25 | 13 | 12 | 9 | 12 | 17 | 9 | 9 | 9 | 7 | 6 | 4 | 8 | 7 | 14 | 8 | 8 | 14 | 15 | 18 | 22 | 17 | 7 | 15 | 19 | 10 | 14 | 15 | 15 | 15 | 26 | 10 | 9 | 12 | 5 | 4 | 3 | 6 | 4 | 8 | 12 | 9 | 13 | 12 | 20 | 21 | 18 | 22 | 19 | 6 | 17 | 15 | 17 | 11 | 17 | 9 | 11 | 8 | 10 | 2 | 3 | 9 | 5 | 7 | 9 | 7 | 6 | 10 | 24 | 16 | 21 | 20 | 22 | 21 | 16 | 14 | 16 | 21 | 11 | 18 | 21 | 15 | 6 | 8 | 7 | 5 | 3 | 7 | 12 | 9 | 3 | 14 | 16 | 13 | 19 | 25 | 17 | 23 | 20 | 17 | 12 | 17 | 15 | 16 | 5 | 14 | 12 | 10 | 5 | 7 | 8 | 2 | 2 | 12 | 4 | 6 | 7 | 11 | 14 | 21 | 12 | 18 | 11 | 17 | 15 | 21 | 18 | 13 | 17 | 16 | 11 | 15 | 6 | 3 | 7 | 6 | 5 | 6 | 2 | 11 | 5 | 9 | 9 | 10 | 14 | 19 | 18 | 12 | 19 | 16 | 15 | 19 | 18 | 13 | 21 | 12 | 6 | 9 | 5 | 5 | 10 | 5 | 5 | 11 | 5 | 7 | 12 | 15 | 14 | 18 | 18 | 21 | 17 | 13 | 26 | 18 | 20 | 15 | 24 | 17 | 18 | 10 | 3 | 10 | 5 | 8 | 4 | 2 | 5 | 9 | 3 | 6 | NS | NS | 19 | 24 | 17 | 21 | 24 | 21 | NS | 21 | NS | NS | NS | NS | NS | NS | NS | NS | 6 | 2 | 7 | 6 | 6 | 6 | 6 | 13 | 21 | 23 | 14 | 24 | 26 | 26 | 28 | 26 | 22 | 20 | 21 | 10 | 13 | 12 | 6 | 7 | 4 | 2 | 9 | 3 | 10 | 7 | 15 | 13 | 19 | 13 | 23 | 20 | 22 | 27 | 17 | 24 | 24 | 23 | 19 | 29 | 11 | 9 | 20 | 8 | NS | 8 | 0 | 2 | 8 | 5 | 5 | 6 | 8 | 11 | 13 | 16 | 16 | 14 | 24 | 19 | 20 | 17 | 24 | 20 | 14 | 12 | 15 | 12 | 6 | 11 | 6 | 3 | 1 | 8 | 9 | 6 | 8 | 6 | 8 | 16 | 24 | 20 | 18 | 18 | 26 | 19 | 27 | 25 | 15 | 12 | 14 | 15 | 8 | 7 | 6 | 6 | 2 | 7 | 5 | 8 | 13 | 12 | 11 | 7 | 14 | 18 | 19 | 25 | 14 | 18 | 17 | 19 | 26 | 20 | 15 | 20 | 15 | 10 | 11 | 7 | 7 | 5 | 3 | 7 | 11 | 6 | 6 | 8 | 9 | 18 | 23 | 32 | 32 | 23 | 25 | 17 | 17 | 27 | 15 | 20 | 18 | 17 | 22 | 9 | 7 | 7 | 7 | 4 | 10 | 10 | 9 | 9 | 9 | 12 | 16 | 15 | 23 | 15 | 26 | 16 | 24 | 15 | 28 | 27 | 18 | 10 | 12 | 7 | NS | NS | NS | 7 | 6 | 7 | 4 | 9 | 12 | 6 | 10 | 18 | 18 | 18 | 9 | 18 | 13 | 17 | 14 | 29 | 19 | 20 | 17 | 14 | 21 | 12 | 7 | 7 | 5 | 11 | 8 | 8 | 10 | 6 | 10 | 8 | 13 | 11 | 21 | 16 | 17 | 22 | 16 | 14 | 30 | 29 | 12 | 31 | 20 | 7 | 13 | 7 | 3 | 2 | 9 | 11 | 5 | 7 | 7 | 6 | 6 | 12 | 23 | 17 | 19 | 20 | 20 | 12 | 12 | 31 | 12 | 18 | 16 | 13 | 13 | 10 | 4 | 10 | 8 | 4 | 6 | 3 | 9 | 3 | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Oct| 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 Oct| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 0 | 0 | 0 | 0 | 1 | 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 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 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 | 0 | 1 | 12 | 0 | 1 | NS | 0 | NS | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 0 | 0 | 2 | 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 | 2 | 0 | 1 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 16 | 1 | 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 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | NS | NS | 0 | 1 | 1 | 1 | 0 | 0 | NS | 21 | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 23 | 0 | 1 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 24 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 29 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 30 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 31 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Oct| 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 (90-250 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 -- Oct| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 6 | 6 | 11 | 4 | 6 | 4 | 1 | 4 | 4 | 4 | 7 | 5 | 8 | 4 | 6 | 5 | 4 | 17 | 17 | 12 | 12 | 13 | 19 | 11 | 02 | 9 | 13 | 6 | 8 | 3 | 5 | 4 | 1 | 3 | 6 | 2 | 3 | 9 | 6 | 7 | 10 | 6 | 13 | 7 | 7 | 11 | 13 | 10 | 12 | 03 | 6 | 3 | 3 | 4 | 4 | 6 | 3 | 2 | 3 | 1 | 2 | 4 | 1 | 5 | 5 | 9 | 6 | 7 | 11 | 8 | 6 | 9 | 9 | 7 | 04 | 5 | 6 | 1 | 5 | 4 | 6 | 6 | 3 | 3 | 4 | 9 | 1 | 2 | 8 | 9 | 3 | 9 | 7 | 16 | 10 | 21 | 8 | 4 | 3 | 05 | 7 | 3 | 2 | 0 | 6 | 5 | 0 | 2 | 5 | 2 | 1 | 4 | 2 | 4 | 9 | 3 | 3 | 8 | 8 | 10 | 8 | 6 | 10 | 8 | 06 | 9 | 4 | 6 | 4 | 5 | 5 | 4 | 2 | 4 | 2 | 7 | 4 | 1 | 7 | 5 | 4 | 6 | 4 | 11 | 9 | 9 | 8 | 5 | 6 | 07 | 5 | 4 | 2 | 5 | 4 | 2 | 4 | 6 | 2 | 6 | 2 | 3 | 6 | 10 | 3 | 5 | 9 | 4 | 16 | 6 | 13 | 11 | 7 | 6 | 08 | 10 | 11 | 7 | 4 | 8 | 4 | 4 | 4 | 2 | 3 | 5 | 2 | 5 | 6 | 8 | 3 | 7 | 7 | 11 | 11 | 6 | 7 | 4 | 8 | 09 | 3 | 9 | 3 | 4 | 5 | 3 | 3 | 3 | 3 | 3 | 1 | 5 | 14 | 3 | 7 | 4 | 16 | 7 | 10 | 8 | 14 | 5 | 6 | 16 | 10 | 9 | 4 | 3 | 2 | 4 | 2 | 4 | 0 | 2 | 0 | 5 | 8 | 4 | 3 | 5 | 0 | 3 | 6 |??? |??? |??? |??? |??? |??? | 11 | 0 | 3 | 7 | 7 | 6 | 8 | 6 | 1 | 0 | 2 | 2 | 2 | 5 | 5 | 11 | 9 | 5 | 10 | 15 | 5 | 4 | 9 | 9 | 6 | 12 | 3 | 9 | 5 | 2 | 5 | 2 | 6 | 1 | 3 | 3 | 5 | 4 | 3 | 5 | 7 | 4 | 3 | 4 | 15 | 4 | 3 | 4 | 2 | 4 | 13 | 2 | 7 | 1 | 3 | 0 | 3 | 1 | 1 | 2 | 3 | 5 | 5 | 4 | 10 | 5 | 2 | 7 | 7 | 8 | 6 | 6 | 5 | 3 | 1 | 14 | 5 | 2 | 5 | 4 | 8 | 2 | 6 | 4 | 0 | 2 | 2 | 3 | 7 | 3 | 10 | 6 | 3 | 2 | 10 | 12 | 7 | 6 | 3 | 4 | 15 | 1 | 5 | 3 | 2 | 4 | 3 | 4 | 0 | 3 | 3 | 5 | 6 | 2 | 2 | 2 | 4 | 5 | 2 | 2 | 3 | 1 | 2 | 4 | 8 | 16 | 2 | 1 | 2 | 3 | 1 | 2 | 0 | 6 | 1 | 2 | 3 | 3 | 4 | 12 | 1 | 2 | 2 | 7 | 9 | 7 | 11 | 9 | 0 | 8 | 17 | 5 | 3 | 0 | 2 | 0 | 1 | 0 | 3 | 0 | 2 | 4 | 4 | 5 | 4 | 1 | 1 | 7 | 5 | 0 | 2 | 6 | 2 | 2 | 4 | 18 | 8 | 6 | 0 | 2 | 0 | 2 | 1 | 1 | 3 | 3 | 5 | 1 | 3 | 6 | 3 | 3 | 3 | 10 | 3 | 7 | 7 | 2 | 6 | 3 | 19 | 4 | 6 | 4 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 5 | 10 | 2 | 10 | 9 | 3 | 5 | 6 | 9 | 7 | 6 | 5 | 3 | 10 | 20 | 6 | 4 | 5 | 1 | 5 | 3 | 4 | 0 | 0 | 2 | 2 | 3 | 2 | 4 | 6 | 6 | 5 | 5 | 11 | 10 | 19 | 4 | 6 | 5 | 21 | 7 | 7 | 2 | 1 | 3 | 1 | 3 | 1 | 2 | 4 | 1 | 3 | 3 | 4 | 8 | 7 | 8 | 28 | 14 | 15 | 19 | 31 | 11 | 11 | 22 | 8 | 5 | 2 | 1 | 3 | 1 | 0 | 1 | 0 | 3 | 1 | 3 | 7 | 5 | 7 | 11 | 14 | 12 | 7 | 11 | 14 | 8 | 13 | 11 | 23 | 11 | 2 | 7 | 2 | 3 | 1 | 2 | 2 | 2 | 0 | 6 | 4 | 3 | 5 | 8 | 6 | 3 | 9 | 9 | 8 | 8 | 5 | 6 | 6 | 24 | 4 | 2 | 4 | 2 | 0 | 1 | 2 | 0 | 1 | 1 | 1 | 2 | 6 | 4 | 1 | 5 | 8 | 6 | 7 | 4 | 5 | 7 | 10 | 7 | 25 | 5 | 8 | 1 | 2 | 0 | 3 | 6 | 1 | 2 | 1 | 3 | 5 | 4 | 5 | 2 | 5 | 7 | 8 | 9 | 3 | 7 | 5 | 1 | 7 | 26 | 12 | 12 | 1 | 0 | 2 | 6 | 2 | 3 | 1 | 1 | 2 | 0 | 5 | 2 | 1 | 5 | 2 | 9 | 9 | 7 | 9 | 7 | 2 | 5 | 27 | 3 | 4 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 3 | 2 | 7 | 12 | 8 | 6 | 3 | 9 | 4 | 7 | 13 | 5 | 6 | 6 | 28 | 10 | 5 | 6 | 3 | 0 | 0 | 1 | 2 | 5 | 1 | 2 | 4 | 3 | 7 | 3 | 1 | 5 | 9 | 7 | 6 | 5 | 5 | 5 | 5 | 29 | 8 | 2 | 7 | 5 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 12 | 12 | 4 | 8 | 6 | 5 | 7 | 9 | 6 | 3 | 6 | 7 | 8 | 30 | 4 | 7 | 10 | 2 | 4 | 2 | 7 | 0 | 1 | 3 | 3 | 0 | 3 | 5 | 6 | 5 | 8 | 3 | 9 | 10 | 4 | 4 | 8 | 1 | 31 | 3 | 2 | 2 | 0 | 0 | 5 | 0 | 2 | 2 | 6 | 6 | 6 | 1 | 6 | 2 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Oct| 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 Oct| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 02 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 06 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 08 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 09 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 0 | 0 | 12 | 0 | 1 | 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 | 1 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 0 | 0 | 0 | 1 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 7 | 3 | 1 | 1 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 0 | 1 | 0 | 0 | 1 | 2 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 29 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Oct| 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 2007.12.30