Radio Meteor Observation in Japan No.141 July, 2013 ( 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 | 4 2 4 2 0 2 5 3 6 0 0 1 0 0 0 1 1 1 1 0 0 0 4 5 02 | 2 6 3 1 3 4 1 1 5 2 1 0 2 1 5 1 2 2 0 1 1 2 3 1 03 | 5 6 1 3 4 1 8 3 3 4 3 0 3 1 5 0 1 3 0 1 0 1 4 7 04 | 4 0 3 3 4 8 3 2 0 1 2 1 0 2 1 8 2 0 0 0 2 0 2 6 05 | 3 1 3 5 8 1 6 6 3 2 1 0 2 1 1 2 1 0 3 2 0 3 1 4 06 | 4 2 6 5 3 4 3 1 1 1 0 2 1 2 3 0 0 2 0 1 0 2 6 5 07 | 6 2 3 5 4 4 9 5 4 0 1 0 0 0 3 2 1 0 0 1 1 2 5 3 08 | 8 4 4 2 4 4 10 3 4 2 3 0 1 1 0 0 1 0 2 1 1 3 4 8 09 | 0 5 3 4 4 2 6 6 3 2 2 0 1 2 1 1 2 1 2 2 1 0 0 5 10 | 4 1 3 3 4 5 10 2 0 5 3 3 1 3 3 0 0 0 1 0 3 5 7 8 11 | 2 6 5 4 3 3 4 2 3 2 2 0 1 2 1 1 1 0 1 0 0 3 3 5 12 | 6 5 4 6 0 5 4 3 3 3 2 0 0 0 0 0 1 0 1 0 0 2 4 6 13 | 6 1 2 1 4 4 2 5 3 1 3 3 4 4 1 1 1 0 2 1 0 5 2 6 14 | 9 3 7 6 5 3 2 5 3 3 2 2 2 1 3 2 2 3 2 2 1 6 2 6 15 | 5 3 3 0 4 1 7 0 0 0 1 2 1 0 1 1 0 0 1 3 0 3 3 2 16 | 3 2 5 5 1 3 2 5 3 4 2 0 0 0 1 0 1 2 1 3 3 0 2 2 17 | 7 8 6 4 10 6 5 4 2 2 3 3 2 0 0 0 1 0 1 1 2 4 3 6 18 | 5 5 2 4 6 4 4 3 5 1 0 0 1 4 0 0 0 0 1 0 3 3 3 6 19 | 6 2 5 1 4 1 2 5 4 1 0 0 0 2 0 0 0 3 3 3 2 0 7 4 20 | 10 4 0 5 7 5 2 3 3 1 1 1 0 0 1 0 0 1 1 1 0 3 4 3 21 | 3 5 7 7 4 5 5 4 2 1 3 3 1 4 4 0 1 1 1 3 0 6 5 1 22 | 8 7 6 2 3 5 6 6 9 2 2 0 2 2 3 1 2 4 2 1 0 4 1 4 23 | 6 11 7 2 5 1 4 4 3 2 0 2 1 1 1 2 1 4 1 2 2 3 5 8 24 | 10 10 6 7 7 5 7 5 2 6 3 0 0 1 4 2 0 2 0 0 8 1 5 11 25 | 6 11 9 9 9 6 6 1 4 1 1 1 0 2 0 2 1 1 0 1 2 5 2 9 26 | 11 14 6 10 7 8 4 4 4 1 2 1 3 1 1 1 2 2 2 2 2 11 4 6 27 | 6 11 5 4 6 5 2 3 2 1 0 2 1 0 2 0 1 1 1 1 1 4 8 8 28 | 9 15 9 7 4 3 3 1 0 0 1 2 0 0 2 0 1 1 0 0 6 4 9 7 29 | 10 9 17 9 5 9 8 5 3 4 2 3 2 2 1 3 2 2 1 2 3 6 10 12 30 | 18 12 8 8 6 10 6 1 0 0 1 1 1 0 1 0 1 1 2 2 2 3 6 7 31 | 10 10 7 8 6 8 6 6 2 4 4 2 1 0 0 0 3 2 1 1 3 4 8 5 ---+------------------------------------------------------------------------ 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 | 07 | 08 | 09 | 1 1 10 | 1 11 | 1 12 | 13 | 14 | 1 15 | 16 | 1 17 | 2 18 | 1 19 | 1 20 | 21 | 22 | 23 | 24 | 1 25 | 26 | 1 1 27 | 1 28 | 1 1 29 | 1 1 2 30 | 2 31 | 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 | %6 %5 IF IF IF 13 14 13 8 3 5 3 3 1 4 3 4 2 2 3 4 3 10 5 02 | 9 4 6 6 6 10 13 7 6 4 0 3 4 2 3 1 2 1 4 4 2 7 5 6 03 | 6 5 7 4 2 5 10 6 5 5 3 4 3 IF IF IF 0 1 1 4 2 7 6 %1 04 | IF IF 2 7 7 6 11 8 1 2 %8 %0 3 5 9 5 1 IF %7 0 1 5 %2 4 05 | 1 5 13 1 10 8 11 9 2 1 1 3 IF IF IF IF IF IF 0 4 3 4 6 10 06 | 3 6 10 9 10 8 9 7 9 2 4 1 6 IF %5 3 2 6 3 1 3 6 6 11 07 | 8 5 8 6 1 13 11 9 6 5 1 1 2 1 2 0 3 1 2 5 0 6 8 6 08 | 10 6 6 4 5 9 6 6 6 6 4 0 0 2 0 %2 IF IF IF %3 1 6 5 9 09 | 5 8 5 4 3 7 17 10 3 3 1 0 2 3 3 %8 IF IF IF 3 1 6 9 IF 10 | IF %5 5 5 10 7 7 3 3 3 2 4 2 1 2 3 3 2 2 1 7 8 14 7 11 | 11 6 7 7 IF IF 6 6 6 4 0 2 2 0 0 0 IF IF IF %0 2 2 3 12 12 | 3 7 10 5 3 10 11 6 7 4 1 2 2 1 3 1 2 1 3 0 5 6 5 4 13 | 7 7 5 6 6 8 10 5 5 4 3 4 2 0 0 IF IF IF 8 2 2 1 8 10 14 | 2 5 6 10 8 4 8 12 5 3 2 2 0 1 %2 IF %0 4 2 4 6 5 6 10 15 | 7 9 8 0 9 5 8 2 5 0 3 2 %2 3 1 1 1 6 2 4 IF IF %8 8 16 | 8 7 9 6 8 6 8 6 3 2 IF %6 %5 IF 7 4 2 0 2 4 2 4 7 5 17 | 6 6 5 5 5 4 5 6 2 2 3 1 1 1 IF IF %0 %0 1 3%11 %6 5 %8 18 | IF IF %2 IF IF %8 4 10 4 5 3 4 0 2 5 3 5 1 4 3 0 8 17 IF 19 | IF IF IF%10 14 15 1 7 4 2 3 1 4 2 2 3 0 2 0 5 6 5 7 IF 20 | IF IF IF IF IF 6 8 3 6 2 2 3 1 4 1 4 6 7 1 9 2 9 6 10 21 | 7 13 3 8 10 7 7 7 5 2 7 4 2 2 1 2 3 2 4 1 2 3 5 8 22 | 5 12 7 4 7 7 7 8 4 6 %0 %0 1 3 3 2 3 6 1 3 5 11%14 15 23 | 14 13 5 7 8 7 2 7 7 %7 3 IF IF IF 2 6 2 0 2 2 6 3 14 13 24 | 12 10 3 9 5 8 10 6 10 4 2 4 1 1 0 2 3 3 2 %2 IF 9 11 13 25 | 13 11 12 17 8 18 11 10 3 1 1 0 1 3 %2 IF IF IF %2 4 5 10 11 13 26 | 17 12 10 18 25 15 5 5 9 22 6 %7 %4 2 IF IF IF 1 2 7 8 8 20 17 27 | 12 18 10 16 18 9 10 10 18 27 6 1 2 1 0 IF IF IF IF %6 IF IF IF%16 28 | 12 22 19 19 11 11 6 8 3 1 1 2 2 1 3 0 1 2 2 5 4 7 10 13 29 | 16 18 21 16 10 17 9 14 9 15 4 3 2 2 2 0 2 1 1 2 2 7 20 14 30 | 14 15 15 14 17 9 12 9 4 7 3 2 1 2 0 1 3 1 3 2 5 8 13 14 31 | 18 20 12 25 13 19 9 11 6 2 1 0 IF IF %0 2 0 IF IF IF IF IF 20 20 ---+------------------------------------------------------------------------ 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 | 1 1 07 | 1 1 1 08 | 09 | 2 10 | 1 11 | 1 2 12 | 13 | 14 | 1 1 15 | 1 16 | 17 | 18 | 2 19 | 1 3 1 20 | 1 1 21 | 22 | 1 1 23 | 1 24 | 25 | 1 26 | 1 27 | 1 2 28 | 29 | 1 1 1 1 30 | 1 1 1 31 | 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: AITEC MRX-50 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 18 12 20 14 13 16 11 5 6 5 2 2 1 0 1 4 2 4 5 6 19 12 25 02 | 30 41 29 36 39 46 44 26 21 20 17 4 14 8 14 9 1 6 2 6 3 17 21 29 03 | 34 34 28 31 28 33 20 21 19 8 9 8 9 2 1 4 5 10 6 9 10 8 22 15 04 | 18 14 21 30 15 15 10 8 17 9 13 4 3 0 3 2 3 2 1 4 3 7 16 14 05 | 20 24 17 22 17 25 8 10 11 7 0 2 2 0 5 2 2 0 2 3 2 4 4 9 06 | 8 7 7 6 4 8 3 5 3 2 2 1 4 5 7 3 1 3 1 4 6 11 18 9 07 | 4 4 4 2 7 11 16 14 14 9 7 4 1 5 2 5 5 7 3 2 15 12 14 13 08 | 12 20 23 20 18 23 17 20 15 6 5 3 5 4 5 3 3 3 4 IF 4 19 18 15 09 | 33 17 17 15 17 17 18 21 14 7 3 3 4 5 4 5 2 2 1 7 3 12 14 15 10 | 6 5 7 10 21 13 11 17 12 11 3 4 5 3 7 5 5 0 2 3 6 14 14 11 11 | 18 13 16 22 21 22 21 14 13 11 6 4 4 4 2 0 3 2 2 6 9 17 10 20 12 | 18 12 14 11 14 8 9 13 11 12 4 8 5 8 3 3 2 2 1 0 6 10 19 21 13 | 13 17 19 24 22 24 13 17 19 8 7 4 7 1 4 4 4 3 6 7 14 11 16 16 14 | 27 17 11 22 16 22 14 17 14 9 10 6 5 6 8 3 6 4 3 7 6 11 23 25 15 | 21 22 24 23 19 12 24 19 11 13 7 6 7 6 3 5 7 5 5 8 11 12 27 24 16 | 25 19 17 20 18 15 25 20 16 7 5 11 39 12 3 1 3 6 6 9 5 8 12 19 17 | 4 10 21 13 14 IF IF 5 4 5 2 1 3 5 1 3 1 2 3 6 10 12 14 22 18 | 10 16 16 17 19 6 9 11 7 11 7 6 3 2 2 5 4 6 2 1 4 6 9 9 19 | 13 10 10 11 11 11 10 6 4 1 3 3 3 4 2 4 1 5 3 8 3 7 7 10 20 | 8 14 14 13 12 12 14 13 7 5 1 1 0 1 0 3 2 4 3 1 3 15 18 29 21 | 20 18 17 22 20 19 18 18 15 6 4 10 5 4 2 1 4 2 7 5 10 13 14 12 22 | 19 20 30 23 19 21 12 8 10 8 5 7 6 3 4 2 4 5 2 6 9 12 12 20 23 | 23 28 21 28 22 16 21 3 9 8 5 3 2 4 4 2 1 3 IF 8 7 14 24 29 24 | 21 18 18 30 22 20 11 10 12 5 6 2 2 3 0 1 4 3 6 6 8 15 25 41 25 | 32 31 35 37 25 28 19 14 13 11 9 6 10 2 6 1 3 2 5 5 5 19 27 43 26 | 39 35 44 28 32 30 18 15 9 5 6 4 5 3 1 1 2 1 4 4 6 11 20 40 27 | 41 39 26 23 23 23 10 8 3 1 4 7 3 1 2 1 2 1 1 6 11 20 24 21 28 | 25 32 35 42 38 24 21 8 10 9 10 5 5 0 6 3 4 4 4 6 9 15 37 48 29 | 39 40 34 40 29 15 16 12 12 15 8 6 7 2 3 2 2 4 7 8 3 16 20 28 30 | 51 35 33 26 33 23 19 8 12 12 5 9 7 3 2 2 2 5 4 6 9 15 24 34 31 | 26 35 25 26 33 14 22 11 12 6 9 2 6 7 1 4 5 4 6 5 12 17 26 24 ---+------------------------------------------------------------------------ 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 | 04 | 1 1 05 | 1 1 1 06 | 07 | 08 | 1 09 | 1 1 1 10 | 1 11 | 1 1 12 | 13 | 14 | 3 15 | 1 1 16 | 3 17 | 18 | 1 19 | 2 20 | 1 21 | 1 1 22 | 23 | 24 | 1 1 25 | 1 26 | 1 1 3 1 1 27 | 1 28 | 1 1 2 1 1 29 | 1 1 1 1 1 1 30 | 1 1 2 2 1 31 | 2 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: 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 | 13 13 10 17 12 21 14 17 13 19 7 4 3 6 2 3 3 3 7 2 7 9 9 7 02 | 17 15 10 12 16 23 17 20 9 10 11 0 3 3 2 1 1 2 4 5 3 9 13 12 03 | 17 17 7 12 10 12 12 11 10 6 4 5 4 2 0 1 4 9 2 5 6 5 8 15 04 | 18 10 9 10 16 17 18 12 11 9 7 3 1 2 5 2 4 3 3 5 4 5 6 10 05 | 9 13 9 15 14 24 16 12 13 10 5 2 3 7 2 5 6 2 3 3 5 9 12 17 06 | 13 14 22 21 18 18 11 14 8 6 0 0 2 1 3 5 2 2 1 3 6 11 12 8 07 | 9 13 14 19 19 19 17 8 11 7 7 6 3 5 5 5 4 7 3 3 13 10 8 6 08 | 6 12 8 15 19 14 17 10 7 3 2 1 5 0 5 4 3 1 5 5 7 7 14 11 09 | 14 12 11 10 9 17 10 12 15 5 2 4 2 3 0 1 6 6 0 5 5 5 10 12 10 | 11 12 13 7 15 13 13 10 10 2 2 1 1 1 5 3 8 3 5 3 4 11 8 5 11 | 9 7 8 14 10 21 16 15 9 10 4 4 5 4 3 3 5 1 3 5 12 9 8 12 12 | 16 15 12 10 13 12 12 10 8 11 15 1 4 2 4 3 3 7 3 2 7 7 13 21 13 | 9 10 10 10 7 8 9 9 15 3 6 1 2 2 1 2 3 1 4 6 9 12 14 9 14 | 12 16 12 16 13 11 5 6 7 5 5 5 2 4 2 2 2 3 6 4 5 6 20 16 15 | 14 12 16 14 8 13 16 9 10 4 8 6 3 5 1 2 3 4 6 9 7 8 16 14 16 | 11 19 12 17 12 6 10 9 1 3 3 5 3 6 1 2 7 5 5 2 9 8 13 10 17 | 9 15 18 15 8 15 13 6 13 8 3 4 1 3 5 4 7 7 3 7 11 7 16 12 18 | 6 15 15 19 17 10 11 13 10 7 1 6 4 2 3 3 3 4 3 5 7 4 11 21 19 | 18 12 8 10 8 5 11 8 2 4 7 3 2 2 3 2 4 9 9 7 2 14 18 16 20 | 21 10 11 16 11 11 14 15 11 9 3 1 5 2 2 2 1 2 3 2 7 12 14 22 21 | 16 13 10 16 11 13 11 12 8 1 4 6 4 5 4 2 5 6 6 4 10 12 10 14 22 | 20 10 12 15 14 12 7 8 8 6 4 7 4 4 4 2 4 4 3 5 6 5 12 19 23 | 15 14 10 10 20 12 13 2 3 4 2 5 2 4 7 4 5 2 3 3 7 6 15 19 24 | 20 10 18 16 21 15 15 12 8 4 5 1 1 2 1 9 2 4 4 3 4 11 15 27 25 | 19 23 25 26 16 29 7 6 12 6 6 2 2 0 1 2 3 2 5 7 9 16 24 35 26 | 34 32 27 21 17 19 16 8 12 7 5 5 1 2 0 3 3 2 6 7 10 13 14 32 27 | 32 40 19 26 17 21 8 7 6 2 5 4 4 2 1 2 3 1 4 1 6 19 19 17 28 | 36 26 26 31 28 25 18 11 10 12 7 6 5 4 6 5 5 7 3 4 8 15 35 30 29 | 35 31 31 19 28 24 20 20 12 5 2 5 7 2 3 3 4 6 5 8 5 16 20 26 30 | 41 26 24 21 29 15 18 8 13 11 9 7 7 1 1 5 2 4 5 7 11 14 24 24 31 | 18 36 24 28 23 12 25 13 9 6 4 1 3 1 0 5 3 4 4 1 9 18 24 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 | 1 1 1 02 | 1 1 1 03 | 2 04 | 1 1 05 | 1 1 1 1 1 06 | 07 | 1 08 | 1 1 09 | 1 1 10 | 1 1 11 | 1 1 12 | 13 | 1 1 14 | 1 3 15 | 1 16 | 1 17 | 1 1 18 | 2 19 | 2 3 20 | 1 1 21 | 1 1 22 | 1 23 | 24 | 1 25 | 1 1 26 | 1 1 1 2 1 1 27 | 1 1 28 | 1 1 29 | 1 1 1 1 1 30 | 2 1 1 2 1 31 | 2 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 : Shigeo Sambe Location : Sapporo, Hokkaido, Japan (141.306E, 43.075N) 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-ele yagi(25m height) Receiver : converter{R5000 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 | 25 23 9 16 23 23 21 26 17 12 13 8 4 %6 2 7 3 2 0 3 10 17 14 33 02 | 17 23 17 22 19 29 32 26 19 22 8 4 1 3 8 ES %4 %4 ES ES 9 10 18 28 03 | 17 11 19%26 21 12 22 21 18%16%12 ES %0 %2 14 3 0 0 2 3 5 6 6 7 04 | 12 14 10 7 17 9 11 9 6 8%10 ES ES ES ES ES ES ES 6 6 2 9 11 13 05 | 17 10 15 16 22 16 17 20 20%12 6 %4 %6 ES %0%14 5 7 5 7 9 10 10 12 06 | 13 13 7 8 9 5 11 11 7 4 5 7 5 6 ES 6 %7 %6 ES ES ES%12 21 30 07 | 22 21 25 12 17 14%24%39 ES%13 %8 7 5 6 9 %5 8 1 4 5 6 5 15 16 08 | 32 24 24 18 19 11 25 13 16%23 8 2 0 4 2 4 1 3 1 3 8 8 8 18 09 | 18 11 2 11 15 12 17 %5 %9 12 9 3 %5 3 6 6 2 6 %1 ES 7 12 12 26 10 | 23 10 6 6 10 4 12 %7 2 1 %3 0 2 0 %2 0 2 0 5 2 5 3 9 11 11 | 14 12 8 6 3 9 11 13 3 4 6 3 1 1 5 2 1 1 5 4 5 4 17 26 12 | 21 13 11 8 12 26 26 24 19 6 11 4 3 8 2 6 3 1 3 4 13 8 20 14 13 | 24 15 14 21 27 40 26 30 19 15 1 5 1 7 2 6 1 2 9 5 17 18 24 24 14 | 11 14 26 18 26 19 21 26 12 13%12%11 %3 4 1 2 5 5 9 ES 14 13 19 27 15 | 33 17 21 24 20 26 27 21 21 14 6 3 3 4 3 10 4 3 9 3 12 11 19 22 16 | 26 20 22 18 17 12 29 19 10 17 %4 ES ES 4 3 6 3 9 %0 ES%16 15%17 36 17 | 26 26 14 24%13 19 17 27 ES 13%10 %0 5 1 7 10 4 3 1 1 5 24 19 22 18 | 19 20 13 15 12 20 31%23 27 27%14 10 4 2 1 6 4 1 5 6 9 11 12 19 19 | 25 19 19 10 11 8 17 22 8 8 ES ES 6 1 %5 2 3 1 8 4 8 16 15 20 20 | 26 15 30 8 8 16 17%18 ES ES ES %4 6 6 2 4 5 3 3 2 9 11 26 23 21 | 25 32 13 20 19 18 17 17 19 %6 ES ES 3 4 ES%10 ES ES ES ES ES ES 26 39 22 | 36 22 19 20 21 15 17 17 15 7 %8 5 6 1 1 2 2 8 1 6 ES ES ES 29 23 | 37 19 19 16 29 13 17 29 14 5 %4 %2 %8 %2 2 5 10 14 2 4 %5 ES 20 18 24 | 12 16 19 5 11 7 9%13%11 %8%38 ES 2 2 3 2 0 3 3 4 4 8 17 24 25 | 26 26 10 5 15 20 7 3 11 0 1 2 1 4 2 2 3 %0 %0 %0 2 4 5 8 26 | 12 9 %8 4 4 8 5 4 5 2 10 %9 ES %5 0 1 1 2 0 4 4 7 19 18 27 | 23 24 9 9 4 6 2 4 6 4 ES ES %0 ES %2 %3 %0 14 3 1 1 4 8 7 28 | 14 11 4 7 2 5 3 ES ES ES ES ES ES ES ES 2 1 3 0 2 %1 4 10%14 29 | 16 24 13 8 7 8 7 3 ES 10 5 0 0 1 2 6 0 0 0 8 4 9 14 10 30 | 19 20 13 14 18 9 11 3 7 13 5 3 0 6 2 0 2 2 4 1 8 15 24 36 31 | 42 46 22 17 14 13 18 8 8 4 3 0 2 2 2 5 ES ES 2 ES %4 14 24 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 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 3 02 | 1 03 | 1 04 | 1 05 | 1 06 | 1 1 07 | 1 08 | 1 09 | 1 1 10 | 1 11 | 1 12 | 2 1 13 | 1 3 1 1 14 | 1 2 1 1 1 15 | 1 1 1 16 | 1 17 | 1 1 1 18 | 1 1 1 1 19 | 1 1 20 | 1 21 | 1 1 22 | 1 23 | 2 1 1 1 1 24 | 1 1 2 25 | 1 26 | 27 | 28 | 29 | 1 1 30 | 1 1 31 | 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 : Fuchu Tec. High School Location : Fuchu, Tokyo, JAPAN (139.30 E, 35.40 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 :50MHz Dipole Comet HFB-6 Receiver:MRX-50 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 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 02 | -- -- -- -- -- -- -- -- -- 4 3 4 4 0 1 2 0 3 0 0 2 4 1 2 03 | 5 3 6 1 3 2 2 3 2 1 1 1 0 1 3 7 2 0 2 0 1 1 1 5 04 | 3 0 5 0 1 2 2 1 1 0 3 5 2 0 22108 49 3 0 0 0 0 2 1 05 | 0 1 5 0 1 1 0 0 1 1 0 4 0 6 0 1 1 2 1 2 4 0 3 3 06 | 2 5 3 5 3 3 2 7 11 7 2 7 11 6 3 2 0 2 1 0 6 2 2 3 07 | 1 2 2 0 4 4 2 3 5 1 5 0 0 1 0 2 2 3 0 1 4 2 2 2 08 | 0 10 3 6 3 3 3 3 6 1 2 2 1 1 2 1 5 2 1 2 0 1 1 2 09 | 1 2 2 1 3 1 4 0 0 2 1 2 2 0 1 0 1 2 0 0 1 2 2 3 10 | 3 4 1 1 2 5 3 5 23 1 0 1 0 2 1 3 3 0 0 0 0 1 0 0 11 | 1 1 0 2 0 0 1 2 0 4 0 2 1 1 0 0 0 0 0 1 3 0 3 1 12 | 0 2 4 1 0 2 2 3 0 5 5 2 1 6 3 2 0 0 0 0 0 3 0 0 13 | 2 2 2 1 0 1 0 3 0 0 1 1 2 0 1 1 0 0 0 0 0 1 2 3 14 | 4 1 1 3 5 5 0 0 6 0 1 0 0 1 1 2 3 0 2 0 1 0 1 2 15 | 1 5 6 2 2 1 3 2 1 1 1 0 3 0 0 1 0 3 1 0 4 3 3 2 16 | 0 0 0 4 2 0 1 1 0 3 12 7 22 7 3 2 0 0 0 1 1 1 0 3 17 | 4 2 2 1 1 1 4 0 1 0 0 0 0 4 4 3 1 1 2 0 1 2 3 3 18 | 1 8 4 8 10 4 6 0 1 3 1 4 6 1 2 %0 %0 1 1 1 0 0 0 2 19 | 4 2 1 1 1 1 2 1 2 0 2 6 0 5 3 0 3 0 0 1 0 0 1 3 20 | 2 0 4 1 1 3 1 0 1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 21 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 22 | -- -- -- -- -- -- -- -- -- 0 0 0 1 2 3 1 2 1 3 1 1 7 3 1 23 | 1 1 1 3 3 2 1 1 1 1 0 0 0 0 0 1 0 1 1 1 1 0 1 1 24 | 0 1 5 2 0 0 1 0 0 0 3 3 2 2 2 0 0 0 2 0 0 2 6 7 25 | 16 6 4 3 1 0 0 2 10 1 0 0 0 2 0 7 1 0 14 1 1 1 7 7 26 | 5 4 4 10 6 1 4 5 2 8 1 0 0 2 0 0 1 0 2 1 2 2 1 6 27 | 2 8 5 4 2 1 0 3 1 0 0 0 3 0 1 1 13 1 1 1 1 3 3 4 28 | 5 5 1 5 6 0 3 1 2 1 1 2 6 1 0 1 2 2 0 2 3 1 6 5 29 | 7 1 6 2 4 1 3 5 2 5 3 1 1 1 0 0 1 2 4 4 3 0 6 7 30 | 8 2 7 5 5 5 5 1 5 4 2 3 6 3 0 0 3 4 1 3 4 4 7 11 31 | 7 18 8 8 9 3 4 3 3 5 4 3 1 1 1 1 5 0 2 1 2 6 10 11 ---+------------------------------------------------------------------------ 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 | 1 4 3 05 | 1 06 | 07 | 08 | 09 | 1 1 10 | 1 11 | 12 | 13 | 14 | 15 | 1 1 16 | 17 | 18 | 19 | 20 | 1 21 | 22 | 23 | 24 | 1 25 | 3 2 26 | 1 1 27 | 1 28 | 1 1 29 | 30 | 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 : Yasufumi Yoshikawa Location : Nishi, Nagoya, Aichi, Japan (35.195 N, 136.900 E) Frequency: 28.208 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 : 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 -- 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 8 | 15 | 12 | 11 | 7 | 7 | 10 | 3 | 2 |Jun 01 | 7 | 0 | 3 | 5 | 2 | 2 | 6 | 2 | 1 | 0 | 0 | 2 | 4 | 6 | 9 | 3 | 13 | 4 | 1 | 6 | 13 | 10 | 5 | 2 | 02 | 5 | 2 | 5 | 3 | 5 | 5 | 2 | 2 | 2 | 0 | 0 | 1 | 4 | 7 | 5 | 12 | 12 | 13 | 5 | 7 | 7 | 2 | 4 | 3 | 03 | 6 | 6 | 5 | 3 | 5 | 3 | CW | 2 | 1 | 0 | 0 | 2 | 3 | 7 | 9 | 6 | 11 | 7 | 12 | 7 | 8 | 10 | 7 | 4 | 04 | 5 | 1 | 3 | 4 | 1 | 6 | 6 | 5 | 0 | 1 | 1 | 3 | 4 | 4 | 3 | 13 | 11 | 16 | 11 | 10 | 6 | 4 | 8 | 5 | 05 | 8 | 2 | 4 | 4 | 1 | 5 | 1 | 2 | 2 | 1 | 4 | 1 | 4 | 4 | 6 | 9 | 14 | 11 | 11 | 10 | 9 | 6 | 6 | CW | 06 | 4 | 6 | 0 | NS | NS | 2 | 3 | 1 | 0 | 2 | 0 | 2 | 4 | 8 | 8 | 16 | 10 | 4 | 3 | 7 | 7 | 13 | 2 | 4 | 07 | 3 | 5 | 1 | 4 | 2 | 2 | 0 | 1 | 1 | 1 | 2 | 2 | 4 | 8 | 9 | 4 | 6 | 4 | 7 | 7 | 6 | 8 | 1 | 6 | 08 | 6 | 3 | 1 | 1 | 5 | 2 | 1 | 0 | 1 | 0 | 0 | 2 | 3 | 6 | 5 | 10 | 10 | 2 | 12 | 15 | 7 | 7 | 4 | 4 | 09 | 2 | 0 | 4 | 2 | 4 | 5 | 3 | 2 | 3 | 2 | 1 | 1 | 2 | 5 | 8 | 12 | 8 | 10 | 4 | 8 | 11 | 8 | 5 | 5 | 10 | 2 | 8 | 4 | 5 | 0 | 1 | 1 | 1 | 0 | 2 | 2 | 1 | 5 | 6 | 10 | 5 | 7 | 8 | 7 | 3 | 6 | 10 | 4 | 2 | 11 | 0 | 4 | 4 | 5 | 2 | 4 | 2 | 1 | 0 | 2 | 2 | 0 | 8 | 7 | 5 | 2 | 12 | 10 | 5 | 5 | 4 | 3 | 4 | 1 | 12 | 2 | 1 | 2 | 0 | 1 | 2 | 2 | 3 | 0 | 2 | 1 | 2 | 0 | 11 | 3 | 8 | 15 | 10 | 8 | 8 | 4 | 7 | 5 | 4 | 13 | 4 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 2 | 0 | 2 | 7 | 8 | 12 | 8 | 14 | 5 | 8 | 8 | 7 | 1 | 3 | 14 | 3 | 4 | 3 | 1 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 6 | 4 | 8 | 11 | 11 | 17 | 4 | 11 | 8 | 9 | 1 | 3 | 15 | 4 | 3 | 1 | 2 | 3 | 4 | 5 | 0 | 1 | 3 | 2 | 2 | 4 | 11 | 4 | 10 | 10 | 7 | 8 | 5 | 0 | 10 | 5 | 2 | 16 | 1 | 1 | 1 | 4 | 1 | 2 | 2 | 3 | 3 | 1 | 3 | 5 | 2 | 1 | 5 | 9 | 10 | 5 | 6 | 6 | 1 | 6 | 5 | 4 | 17 | 6 | 1 | 2 | 1 | 1 | 1 | 0 | 1 | 0 | 2 | 1 | 1 | 3 | 6 | 16 | 13 | 16 | 13 | 8 | 8 | 10 | 11 | 5 | 1 | 18 | 1 | 2 | 1 | 3 | 1 | 4 | 1 | 3 | 1 | 1 | 0 | 4 | 1 | 6 | 5 | 6 | 9 | 12 | 13 | 8 | 6 | 5 | 3 | 5 | 19 | 2 | 3 | 1 | 3 | 2 | 0 | 2 | 1 | 1 | 1 | 1 | 3 | 3 | 9 | 8 | 6 | 17 | 19 | 8 | 8 | 7 | 7 | 2 | 1 | 20 | 3 | 1 | 2 | 0 | 2 | 3 | 0 | 1 | 4 | 2 | 2 | 1 | 6 | 7 | 8 | 5 | 7 | 13 | 8 | 8 | 7 | 7 | 4 | 4 | 21 | 3 | 3 | 2 | 8 | 6 | 0 | 1 | 1 | 0 | 0 | 0 | 3 | 5 | 5 | 7 | 11 | 13 | 8 | 14 | 9 | 4 | 4 | 2 | 4 | 22 | 1 | 2 | 0 | 1 | 1 | 2 | 3 | 4 | 1 | 0 | 1 | 5 | 5 | 3 | 13 | 9 | 16 | 14 | 13 | 13 | 13 | 4 | 3 | 4 | 23 | 4 | 0 | 2 | 6 | 4 | 3 | 0 | 3 | 3 | 0 | 0 | 2 | 4 | 9 | 14 | 15 | 26 | 23 | 16 | 16 | 9 | 9 | 4 | 0 | 24 | 3 | 4 | 4 | 1 | 1 | 4 | 3 | 0 | 2 | 3 | 1 | 2 | 7 | 11 | 20 | 20 | 27 | 17 | 16 | 19 | 8 | 8 | 6 | 3 | 25 | 2 | 4 | 3 | 3 | 2 | 1 | 2 | 1 | 5 | 4 | 0 | 2 | 4 | 9 | 7 | 9 | 29 | 24 | 20 | 17 | 7 | 10 | 3 | 3 | 26 | 2 | 2 | 3 | 4 | 2 | 3 | 1 | 3 | 1 | 1 | 1 | 18 | 36 | 13 | 20 | 26 | 34 | 24 | 21 | 24 | 16 | 9 | 3 | 2 | 27 | 4 | 4 | 3 | 3 | 0 | 3 | 1 | 2 | 2 | 2 | 5 | 5 | 3 | 16 | 15 | 37 | 29 | 32 | 34 | 28 | 11 | 10 | 5 | 0 | 28 | CW | 2 | CW | CW | 2 | 4 | 0 | 0 | 3 | 1 | 0 | 1 | 6 | 16 | 13 | 24 | 29 | 35 | 31 | 16 | 18 | 9 | 3 | 5 | 29 | 1 | 5 | 1 | 2 | 6 | 1 | 4 | 1 | 3 | 1 | 2 | 3 | 9 | 22 | NS | 40 | 25 | 43 | 30 | 16 | 14 | 10 | 3 | 5 | 30 | 3 | 2 | 4 | 5 | 5 | 1 | 3 | 3 | 2 | 1 | 4 | 0 | 4 | 15 | 13 | 23 | 31 | 18 | 29 | 20 | 16 | 13 | 2 | 3 | 31 | 7 | 7 | 3 | 2 | 3 | 1 | 2 | 1 | 1 | 2 | 1 | 3 | 5 | 17 | 21 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | CW | 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 | 1 | 0 | 0 | 0 | 0 | 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 | 0 | 0 | CW | 06 | 0 | 0 | 0 | NS | NS | 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 | 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 | 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 | 1 | 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 | 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 | 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 | 0 | 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 | 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 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 0 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | CW | 0 | CW | CW | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 1 | 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 Kudo Location : Oirase, Aomori, Japan (141.374 E, 40.655 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 34 | 30 | 34 | 38 | 39 | 50 | 43 | 53 | 32 |Jun 01 | IF | 10 | 9 | 10 | 11 | IF | 18 | 9 | 11 | 7 | NS | IF | 22 | 31 | 46 | 34 | IF | IF | 31 | 45 | 28 | 48 | 47 | 62 | 02 | IF | IF | IF | IF | ES | 17 | 15 | ES | 9 | 12 | 8 | IF | 17 | 34 | 42 | 27 | 38 | 32 | 40 | 43 | 48 | 34 | 43 | 31 | 03 | 24 | ES | ES | ES | 10 | IF | IF | IF | 7 | 11 | 13 | 16 | 18 | 20 | 28 | 52 | 39 | 31 | 41 | 41 | 45 | 50 | 50 | 26 | 04 | 23 | ES | ES | ES | ES | ES | ES | ES | ES | 5 | IF | 9 | IF | 29 | 23 | 26 | 39 | 32 | 34 | 45 | 40 | 68 | 35 | 24 | 05 | 21 | 13 | 8 | ES | ES | 12 | 15 | 8 | IF | 5 | 7 | IF | 20 | 42 | 43 | 49 | 45 | 38 | 27 | 42 | 37 | 45 | 33 | 18 | 06 | IF | ES | ES | 17 | ES | 20 | 20 | 13 | 8 | 7 | 14 | ES | IF | 27 | 34 | 41 | 36 | 34 | 30 | 40 | 38 | 58 | 55 | 33 | 07 | 22 | 26 | 13 | 13 | 20 | 20 | 12 | 16 | 8 | 4 | 10 | 6 | 20 | 26 | IF | 42 | 31 | 43 | 36 | 46 | 35 | 51 | 36 | 43 | 08 | 8 | ES | IF | IF | 7 | 13 | 37 | 20 | 11 | 8 | 12 | 15 | 32 | 32 | 47 | 37 | 36 | 41 | 34 | 42 | 34 | 46 | 31 | 24 | 09 | 21 | 17 | 20 | 16 | 7 | 7 | 17 | 11 | 8 | 7 | 9 | 12 | 16 | 27 | 49 | 36 | 45 | 40 | 35 | 37 | 48 | 37 | 31 | IF | 10 | IF | 15 | 4 | 7 | 9 | 13 | 21 | 11 | 12 | 9 | 10 | 21 | 27 | 34 | 43 | 37 | 78 | 27 | 25 | IF | IF | 20 | 32 | 21 | 11 | IF | IF | IF | IF | 11 | 15 | 11 | IF | 0 | 14 | 10 | 9 | 22 | 41 | 36 | 46 | 39 | 48 | 35 | 53 | 47 | 50 | 42 | 25 | 12 | 20 | 18 | IF | IF | 12 | 18 | 12 | 6 | 10 | 12 | 6 | 9 | 28 | 41 | 37 | 38 | 43 | 39 | 34 | 39 | 47 | 33 | 46 | IF | 13 | 21 | 25 | 23 | ES | 14 | 19 | 18 | IF | 12 | 12 | ES | IF | IF | 38 | 43 | 32 | 32 | 37 | 38 | 42 | 38 | 42 | 32 | 40 | 14 | 28 | 23 | 20 | IF | 10 | 17 | 14 | 21 | 8 | IF | 17 | 17 | 27 | 44 | 41 | 43 | 31 | 31 | 37 | 21 | IF | 24 | 49 | 29 | 15 | 21 | 21 | 14 | 25 | 13 | 13 | 12 | 19 | 4 | IF | IF | 18 | 18 | 32 | 50 | 35 | 46 | IF | 44 | 35 | 37 | 37 | IF | IF | 16 | IF | IF | IF | ES | 9 | 11 | IF | 9 | 8 | 10 | ES | 18 | 20 | 41 | 37 | 37 | 44 | 47 | 52 | 35 | 41 | 48 | 36 | 24 | 17 | 20 | IF | 6 | 13 | 10 | 17 | 8 | 6 | 6 | 6 | 9 | 15 | 24 | 32 | 34 | 44 | 57 | 29 | 38 | 46 | 38 | 36 | IF | 27 | 18 | 24 | 17 | 12 | 8 | 10 | 18 | 19 | 10 | 9 | 9 | 11 | 16 | 23 | 34 | 50 | 53 | 44 | 36 | 33 | 45 | 42 | 45 | 44 | 31 | 19 | ES | ES | ES | 5 | 11 | 12 | 12 | 10 | 5 | 12 | 17 | 16 | 38 | 35 | 32 | 40 | 45 | 43 | 27 | 35 | 28 | 37 | 28 | 29 | 20 | ES | 16 | 8 | 17 | 21 | IF | 13 | 11 | IF | IF | 24 | 12 | 31 | 42 | 53 | 53 | 40 | 33 | 40 | 37 | 45 | 33 | 26 | 18 | 21 | IF | IF | IF | IF | IF | IF | IF | IF | IF | 6 | 12 | 12 | ES | 39 | 50 | 47 | 41 | 55 | 49 | 41 | 35 | 51 | 40 | 38 | 22 | 32 | 21 | 12 | IF | 2 | 13 | 11 | 13 | 10 | 17 | 11 | 12 | ES | 44 | 39 | 55 | 56 | 41 | 49 | 45 | 51 | 44 | 40 | 22 | 23 | 29 | 29 | IF | 6 | 4 | 12 | IF | 10 | 6 | IF | 10 | 9 | 27 | IF | 43 | 54 | 66 | 56 | 49 | 43 | 39 | 45 | 37 | 38 | 24 | 22 | IF | IF | IF | 4 | 8 | 14 | 12 | 14 | 13 | NS | 14 | 29 | 52 | 61 | 68 | 59 | 67 | 39 | 33 | 50 | 43 | 54 | 26 | 25 | 21 | IF | 16 | 12 | 3 | 8 | IF | IF | IF | ES | ES | 20 | 26 | 40 | 60 | 82 |100 | 79 | 63 | 49 | 49 | 37 | 32 | IF | 26 | 20 | 22 | IF | ES | ES | ES | ES | IF | 10 | 8 | 11 | 14 | 30 | 61 | 86 |107 | 83 | 80 | 51 | 59 | 55 | 43 | 34 | IF | 27 | 28 | 20 | 14 | 11 | 10 | 14 | 14 | IF | IF | IF | 15 | 19 | 43 | 62 | 66 | 91 |102 | 86 | 50 | 29 | 66 | 44 | 32 | ES | 28 | ES | ES | ES | ES | ES | 10 | 14 | 4 | IF | IF | IF | 24 | 20 | 55 | 82 | 90 | 84 | 92 | 52 | 52 | 56 | 60 | 39 | ES | 29 | 30 | 24 | 19 | 13 | 20 | IF | 8 | 18 | 14 | 11 | IF | IF | 44 | 54 | 78 | 99 | 91 | 93 | 57 | 54 | 52 | 58 | IF | 40 | 30 | IF | IF | IF | 12 | 17 | IF | 10 | IF | IF | IF | IF | 20 | 45 | 61 | 70 |101 | 86 | 82 | 55 | 64 | 56 | 50 | 41 | 36 | 31 | 27 | 17 | 8 | 20 | 9 | 13 | 12 | E | 12 | 9 | 14 | 22 | 33 | 52 | 81 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |Jun 01 | IF | 0 | 0 | 0 | 1 | IF | 0 | 0 | 0 | 0 | NS | IF | 0 | 0 | 2 | 0 | IF | IF | 0 | 0 | 0 | 0 | 1 | 2 | 02 | IF | IF | IF | IF | ES | 1 | 1 | ES | 0 | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 0 | 1 | 0 | 03 | 0 | ES | ES | ES | 0 | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 04 | 0 | ES | ES | ES | ES | ES | ES | ES | ES | 0 | IF | 0 | IF | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 1 | 1 | 2 | 0 | 05 | 1 | 0 | 0 | ES | ES | 0 | 0 | 0 | IF | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 06 | IF | ES | ES | 0 | ES | 0 | 1 | 0 | 0 | 0 | 0 | ES | IF | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 3 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | IF | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 08 | 0 | ES | IF | IF | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 09 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 2 | 0 | IF | 10 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | IF | IF | 0 | 2 | 0 | 11 | IF | IF | IF | IF | 0 | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 4 | 1 | 1 | 0 | 0 | 12 | 0 | 1 | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 1 | 0 | IF | 13 | 0 | 0 | 0 | ES | 0 | 0 | 0 | IF | 0 | 0 | ES | IF | IF | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 1 | 1 | 2 | 14 | 2 | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | IF | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | IF | 0 | 1 | 0 | 15 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | IF | 0 | 1 | 0 | 1 | IF | IF | 16 | IF | IF | IF | ES | 0 | 0 | IF | 0 | 0 | 0 | ES | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 1 | 3 | 0 | 0 | 0 | 0 | 17 | 1 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 5 | IF | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 19 | ES | ES | ES | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 20 | ES | 0 | 0 | 0 | 0 | IF | 0 | 0 | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 1 | 21 | IF | IF | IF | IF | IF | IF | IF | IF | IF | 0 | 0 | 0 | ES | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 3 | 0 | 0 | 22 | 0 | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ES | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 23 | 0 | 0 | IF | 0 | 0 | 0 | IF | 0 | 0 | IF | 0 | 0 | 0 | IF | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 24 | 0 | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 25 | 0 | IF | 0 | 0 | 0 | 0 | IF | IF | IF | ES | ES | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 2 | 1 | IF | 26 | 1 | 0 | IF | ES | ES | ES | ES | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 4 | 3 | 1 | 3 | 2 | IF | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | IF | IF | IF | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 4 | 3 | 0 | 1 | 1 | ES | 28 | ES | ES | ES | ES | ES | 0 | 0 | 0 | IF | IF | IF | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 3 | 3 | 0 | 0 | 0 | ES | 29 | 2 | 1 | 0 | 1 | 0 | IF | 0 | 0 | 0 | 0 | IF | IF | 1 | 0 | 1 | 1 | 2 | 1 | 2 | 4 | 1 | 1 | IF | 0 | 30 | IF | IF | IF | 0 | 0 | IF | 0 | I | IF | IF | IF | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 3 | 3 | 0 | 1 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | E | 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 : 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 16 | 25 | 25 | 32 | 36 | 27 | 22 | 24 | 36 |Jun 01 | 27 | 16 | 11 | 9 | 9 | 1 | 5 | 8 | 3 | 4 | 6 | 5 | 11 | 6 | 9 | 14 | 12 | 12 | 21 | 20 | 27 | 24 | 16 | 15 | 02 | 21 | 8 | 1 | 5 | 6 | 4 | 8 | 0 | 6 | 3 | 3 | 3 | 10 | 12 | 13 | 13 | 13 | 14 | 17 | 23 | 25 | 15 | 20 | 13 | 03 | 3 | 8 | 8 | 7 | 5 | 3 | ES | 4 | 6 | 4 | 2 | 5 | 9 | 18 | 19 | 17 | 16 | 16 | 27 | 15 | 16 | 19 | 13 | 9 | 04 | 12 | 12 | 5 | ES | 4 | ES | ES | ES | 3 | 1 | 5 | 6 | 5 | 9 | 10 | 19 | 16 | 11 | 18 | 13 | 26 | 24 | 28 | 18 | 05 | 10 | 7 | ES | 3 | 3 | 12 | 4 | 3 | 1 | 4 | 6 | 7 | 10 | 14 | 17 | 24 | 20 | 23 | 21 | 16 | 25 | 17 | 24 | 18 | 06 | 13 | ES | 8 | 8 | 3 | 7 | 7 | 4 | 3 | 2 | 3 | 7 | 15 | 25 | 18 | 12 | 16 | 13 | 14 | 18 | 23 | 23 | 21 | 21 | 07 | 14 | 4 | 7 | 2 | 9 | 5 | 10 | 7 | 4 | 2 | 3 | 9 | 17 | 23 | 16 | 13 | 20 | 14 | 17 | 16 | 31 | 10 | 22 | 17 | 08 | ES | 15 | 6 | 5 | 6 | 6 | 3 | 7 | 1 | 5 | 3 | 5 | 19 | 9 | 12 | 33 | 16 | 18 | 23 | 19 | 21 | 18 | 23 | 20 | 09 | 10 | 5 | 4 | 3 | 10 | 5 | 13 | 6 | 5 | 2 | 11 | 14 | 17 | 18 | 21 | 19 | 22 | 18 | 18 | 29 | 19 | 16 | 15 | 13 | 10 | 13 | 7 | 7 | 3 | 0 | 8 | 7 | 8 | 2 | 8 | 4 | 7 | 17 | 22 | 21 | 18 | 12 | 23 | 22 | 17 | 23 | 21 | 25 | 16 | 11 | 11 | 2 | 7 | 7 | 3 | 1 | 1 | 4 | 4 | 5 | 7 | 15 | 19 | 17 | 23 | 22 | 19 | 15 | 19 | 26 | 24 | 23 | 15 | 10 | 12 | 12 | 6 | 3 | 2 | 10 | 5 | 4 | 3 | 5 | 3 | 3 | 7 | 10 | 24 | 22 | 15 | 17 | 19 | 26 | 27 | 25 | 13 | 16 | 30 | 13 | 11 | 9 | 5 | 4 | 6 | 5 | 6 | 4 | 4 |??? | 11 | 17 | 16 | 17 | 24 | 33 | 20 | 22 | 18 | 20 | 28 | 18 | 17 | 18 | 14 | 3 | 7 | 8 | 6 | 6 | 12 | 4 | 8 | 10 | 4 | 9 | 10 | 10 | 23 | 28 | 23 | 25 | 16 | 20 | 32 | 12 | 22 | 21 | 19 | 15 | 15 | 14 | 4 | 4 | 4 | 5 | 4 | 7 | 7 | 8 | 8 | 8 | 16 | 20 | 16 | 19 | 16 | 19 | 27 | 18 | 20 | 23 | 23 | 12 | 16 | 17 | 23 | ES | ES | ES | 7 | 6 | 2 | 7 | 6 | 4 | 4 | 11 | 15 | 20 | 12 | 24 | 38 | 21 | 32 | 23 | 20 | 16 | 16 | 17 | 19 | 5 | 3 | 6 | 4 | 1 | 8 | 4 | 6 | 5 | 5 | 9 | 8 | 18 | 25 | 9 | 30 | 18 | 26 | 24 | 11 | 17 | 20 | 19 | 18 | 9 | 8 | 9 | 9 | 7 | 6 | 6 | 5 | 11 | 5 | 6 | 10 | 9 | 17 | 22 | 19 | 21 | 18 | 15 | 21 | 12 | 18 | 13 | 12 | 19 | 11 | 2 | 5 | 2 | 7 | 5 | 6 | 3 | 7 | 6 | 10 | 5 | 14 | 26 | 21 | 31 | 25 | 22 | 19 | 27 | 22 | 24 | 26 | 17 | 20 | 15 | 11 | 6 | 4 | 8 | 7 | 3 | 6 | 11 | 4 | 5 | 6 | 22 | 15 | 29 | 39 | 26 | 23 | 33 | 28 | 26 | 21 | 17 | 27 | 21 | 18 | 9 | 11 | 12 | 7 | 6 | 1 | 7 | 10 | 7 | 7 | 13 | 15 | 10 | 6 | 12 | 6 | 23 | 25 | 21 | 27 | 19 | 18 | 18 | 22 | 16 | 5 | 9 | 5 | 3 | 5 | 6 | 3 | 4 | 3 | 3 | 10 | 9 | 23 | 33 | 25 | 34 | 31 | 45 | 45 | 33 | 23 | 13 | 17 | 23 | 11 | 9 | 8 | 4 | 6 | 7 | 8 | 3 | 4 | 7 | 7 | 8 | 7 | 24 | 33 | 43 | 35 | 27 | 50 | 33 | 39 | 17 | 19 | 16 | 24 | 8 | 13 | 6 | 1 | 4 | 3 | 1 | 5 | 3 | 3 | 2 | 9 | 11 | 26 | 37 | 30 | 45 | 40 | 52 | 20 | 41 | 22 | 22 | 21 | 25 | 12 | 10 | 10 | 11 | 5 | 4 | ES | 3 | ES | ES | 8 | 11 | 16 | 34 | 48 | 44 | 42 | 56 | 41 | 52 | 41 | 21 | 34 | 18 | 26 | 17 | 8 | 5 | 6 | 6 | ES | ES | 4 | 5 | 11 | 10 | 8 | 13 | 30 | 43 | 46 | 66 | 52 | 51 | 36 | 30 | 15 | 16 | 17 | 27 | NS | NS | 5 | 7 | 5 | 5 | 5 | 6 | 2 | 8 | 8 | 9 | 21 | 32 | 36 | 42 | 35 | 48 | 53 | 50 | 40 | 21 | 15 | 11 | 28 | 14 | 14 | NS | NS | NS | 7 | 3 | 6 | 5 | 4 | 5 | 11 | 20 | 43 | 36 | 53 | 51 | 50 | 53 | 46 | 23 | 23 | 23 | 21 | 29 | 18 | 9 | 8 | 5 | 2 | 3 | 6 | NS | 5 | 6 | 11 | 12 | 20 | 21 | 24 | 45 | 41 | 39 | 43 | 42 | 32 | 28 | 18 | 15 | 30 | 19 | 13 | 7 | 13 | 2 | 3 | 2 | 3 | 5 | 4 | 9 | 11 | 13 | 40 | 40 | 30 | 43 | 37 | 49 | 54 | 36 | 48 | 28 | 28 | 31 | 13 | 5 | 3 | 3 | 7 | 4 | 6 | 5 | 6 | 6 | 5 | 12 | 20 | 29 | 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 1 | 1 | 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 | 2 | 0 | 02 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | ES | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 04 | 0 | 0 | 0 | ES | 0 | ES | ES | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 05 | 0 | 0 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 08 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 09 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 1 | 1 | 1 | 0 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 1 | 2 | 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 | 1 | 0 | 0 |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 16 | 1 | 0 | ES | ES | ES | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 20 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | ES | 0 | ES | ES | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 26 | 1 | 0 | 0 | 0 | 0 | ES | ES | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 27 | NS | NS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 28 | 1 | 0 | NS | NS | NS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 29 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | NS | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 2 | 1 | 2 | 3 | 0 | 0 | 30 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 3 | 1 | 0 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 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 : 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 5 | 7 | 6 | 3 | 5 | 9 | 6 | 3 | 2 |Jun 01 | 3 | 4 | 2 | 1 | 5 | 4 | 5 | 4 | 4 | 4 | 1 | 2 | 3 | 1 | 1 | 2 | 2 | 1 | 7 | 3 | 5 | 4 | 8 | 1 | 02 | 3 | 4 | NS | NS | NS | NS | NS | NS | 2 | 1 | 0 | 2 | 1 | 3 | 4 | 4 | 5 | 4 | 5 | 5 | 7 | 3 | 4 | 1 | 03 | 4 | 0 | NS | NS | 0 | 3 | 4 | 3 | 1 | 2 | 3 | 0 | 0 | 4 | 6 | 4 | 2 | 6 | 9 | 4 | 6 | 6 | 1 | 4 | 04 | 0 | 5 | 2 | 0 | 0 | NS | NS | 3 | 1 | 0 | 0 | 2 | 1 | 3 | 1 | 4 | 4 | 5 | 8 | 5 | 8 | 6 | 0 | 2 | 05 | 3 | 1 | 4 | 4 | 4 | 0 | 2 | 3 | 1 | 2 | 1 | 2 | 1 | 3 | 7 | 6 | 8 | 9 | 4 | 10 | 6 | 2 | 3 | 3 | 06 | 2 | 3 | 1 | 2 | 4 | 2 | 1 | 1 | 1 | 1 | 0 | 2 | 3 | 5 | 4 | 4 | 3 | 4 | 2 | 7 | 2 | 5 | 3 | 5 | 07 | 1 | 3 | 1 | NS | NS | NS | NS | NS | 1 | 1 | 1 | 4 | 2 | 2 | 2 | 3 | 3 | 2 | 5 | 5 | 4 | 3 | 4 | 7 | 08 | 2 | 5 | 0 | 2 | 2 | 2 | 0 | 0 | 0 | NS | 1 | 1 | 4 | 2 | 2 | 7 | 4 | 7 | 2 | 4 | 7 | 3 | 4 | 2 | 09 | 1 | 4 | 3 | 3 | 3 | 2 | 2 | 0 | 3 | 0 | 2 | 2 | 2 | 5 | 1 | 4 | 4 | 5 | 3 | 4 | 3 | 4 | 3 | 2 | 10 | 1 | 1 | 0 | NS | NS | NS | 4 | 2 | 0 | 0 | 0 | 0 | 4 | 1 | 2 | 1 | 4 | 4 | 9 | 3 | 9 | 5 | 10 | 1 | 11 | 3 | 3 | 1 | 2 | NS | 2 | 0 | 0 | 0 | 1 | 2 | 3 | 1 | 2 | 0 | 1 | 2 | 7 | 2 | 6 | 1 | 2 | 1 | 1 | 12 | 1 | 0 | 0 | 0 | 6 | 3 | 3 | 0 | 0 | 0 | 1 | 1 | 3 | 1 | 3 | 1 | 7 | 3 | 3 | 1 | 6 | 3 | 4 | 4 | 13 | 2 | 2 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 0 | 1 | 1 | 3 | 2 | 3 | 5 | 3 | 6 | 7 | 4 | 4 | 2 | 4 | 2 | 14 | 1 | 1 | 1 | 0 | 2 | 2 | 2 | 1 | 2 | 0 | 1 | 0 | 1 | 2 | 2 | 3 | 10 | 7 | 6 | 2 | 1 | 6 | 3 | 3 | 15 | 3 | NS | NS | NS | NS | NS | NS | 0 | 1 | 2 | 0 | 2 | 2 | 3 | 3 | 1 | 5 | 2 | 10 | 3 | 2 | 5 | 2 | 1 | 16 | 3 | 1 | 0 | 4 | 4 | NS | NS | 2 | 0 | 0 | 0 | 3 | 3 | 0 | 4 | 3 | 3 | 10 | 6 | 3 | 3 | 3 | 2 | 4 | 17 | 1 | 0 | 1 | 1 | 3 | 2 | 3 | 1 | 1 | 1 | 2 | 3 | 2 | 4 | 4 | 2 | 10 | 6 | 8 | 13 | 3 | 6 | 4 | 0 | 18 | 1 | 0 | 2 | 4 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 2 | 0 | 2 | 7 | 2 | 4 | 4 | 6 | 3 | 5 | 5 | 3 | 2 | 19 | 0 | 2 | 1 | 2 | 2 | 1 | 1 | 0 | 1 | 0 | 4 | 0 | 1 | 5 | 5 | 9 | 2 | 6 | 2 | 6 | 6 | 7 | 4 | 2 | 20 | 1 | 1 | 0 | 1 | 4 | 1 | 2 | 1 | 1 | 1 | 0 | 3 | 6 | 0 | 5 | 8 | 4 | 4 | 7 | 7 | 6 | 2 | 5 | 1 | 21 | 2 | 1 | 3 | 4 | 2 | 6 | 0 | 3 | 3 | 0 | 1 | 4 | 1 | 2 | 2 | 7 | 4 | 6 | 7 | 10 | 10 | 3 | 0 | 2 | 22 | 0 | 1 | 2 | NS | 1 | 1 | 2 | 2 | 1 | 1 | 0 | 0 | 3 | 2 | 7 | 10 | 5 | 9 | 9 | 8 | 8 | 4 | 3 | 1 | 23 | 2 | 3 | 1 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 4 | 5 | 6 | 7 | 4 | 6 | 7 | 15 | 7 | 6 | 2 | 3 | 4 | 24 | 1 | 2 | 2 | 0 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 0 | 3 | 6 | 4 | 8 | 15 | 14 | 15 | 8 | 13 | 1 | 1 | 1 | 25 | 2 | 0 | 3 | 2 | 2 | 0 | 5 | 2 | 1 | 5 | 1 | 4 | 2 | 11 | 12 | 12 | 15 | 20 | 14 | 17 | 3 | 8 | 2 | 1 | 26 | 5 | 1 | 1 | 2 | 3 | 1 | 2 | 2 | 2 | 4 | 2 | 3 | 4 | 5 | 11 | 14 | 19 | 15 | 21 | 17 | 9 | 5 | 1 | 1 | 27 | 0 | 1 | 1 | 2 | 0 | 3 | 1 | 3 | 0 | 1 | 0 | NS | 5 | 7 | 15 | 18 | 15 | 25 | 21 | 24 | 13 | 8 | 3 | 2 | 28 | 2 | 3 | 2 | NS | 2 | NS | NS | 1 | 2 | 0 | 2 | 2 | 6 | 8 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 29 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 0 | 0 | NS | NS | 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 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 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 | 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 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | NS | NS | NS | NS | NS | 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 | NS | 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 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 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 | 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 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | NS | NS | 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 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 1 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | NS | 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 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 26 | 0 | 0 | 0 | 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 | 1 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | NS | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 29 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 4 | 5 | 12 | 12 | 11 | 16 | 13 | 10 | 8 |Jun 01 | 7 | 3 | 3 | 5 | 4 | 3 | 3 | 1 | 1 | 0 | 3 | 3 | 3 | 5 | 10 | 6 | 14 | 15 | 13 | 19 | 13 | 16 | 7 | 7 | 02 | 6 | 2 | 2 | 4 | 1 | 2 | 2 | 3 | 2 | 0 | 0 | 1 | 3 | 7 | 12 | 6 | 9 | 6 | 8 | 17 | 14 | 14 | 12 | 4 | 03 | 6 | 3 | 2 | 2 | 6 | 1 | 2 | 2 | 5 | 1 | 1 | 3 | 2 | 5 | 8 | 11 | 8 | 11 | 10 | 17 | 12 | 15 | 13 | 5 | 04 | 2 | 3 | 5 | 3 | 3 | 4 | 2 | 3 | 0 | 4 | 2 | 2 | 3 | 2 | 2 | 8 | 12 | 12 | 11 | 9 | 10 | 15 | 10 | 3 | 05 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 1 | 1 | 2 | 2 | 4 | 5 | 2 | 5 | 5 | 5 | 8 | 5 | 7 | 1 | 06 | 4 | 0 | 2 | 1 | 1 | 2 | 1 | 0 | 2 | 1 | 1 | 1 | 7 | 3 | 5 | 8 | 8 | 7 | 9 | 9 | 6 | 13 | 14 | 5 | 07 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 3 | 1 | 1 | 1 | 2 | 6 | 7 | 14 | 5 | 6 | 6 | 5 | 9 | 12 | 9 | 6 | 5 | 08 | 5 | 4 | 1 | 1 | 1 | 2 | 4 | 4 | 1 | 2 | 3 | 2 | 3 | 4 | 6 | 9 | 12 | 8 | 17 | 18 | 13 | 11 | 6 | 3 | 09 | 3 | 0 | 4 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 4 | 3 | 4 | 5 | 6 | 8 | 8 | 11 | 11 | 15 | 5 | 0 | 10 | 4 | 2 | 1 | 1 | 1 | 1 | 2 | 0 | 1 | 1 | 3 | 3 | 1 | 4 | 8 | 12 | 8 | 5 | 8 | 6 | 15 | 14 | 11 | 6 | 11 | 0 | 0 | 1 | 1 | 2 | 4 | 1 | 2 | 0 | 0 | 0 | 1 | 2 | 10 | 8 | 9 | 3 | 2 | 8 | 8 | 12 | 9 | 3 | 5 | 12 | 4 | 0 | 2 | 1 | 0 | 3 | 2 | 1 | 0 | 2 | 2 | 4 | 0 | 8 | 8 | 6 | 3 | 4 | 9 | 7 | 9 | 7 | 7 | 4 | 13 | 3 | 0 | 3 | 1 | 1 | 0 | 4 | 3 | 1 | 1 | 5 | 3 | 5 | 5 | 16 | 19 | 9 | 5 | 9 | 17 | 10 | 14 | 10 | 6 | 14 | 7 | 3 | 3 | 1 | 4 | 1 | 0 | 2 | 0 | 1 | 1 | 3 | 7 | 16 | 14 | 10 | 7 | 7 | 9 | 15 | 11 | 12 | 7 | 6 | 15 | 4 | 3 | 4 | 3 | 5 | 5 | 2 | 4 | 3 | 2 | 3 | 3 | 10 | 8 | 15 | 13 | 14 | 19 | 9 | 5 | 7 | 13 | 10 | 8 | 16 | 1 | 2 | 0 | 0 | 1 | 2 | 1 | 1 | 3 | 1 | 2 | 1 | 4 | 2 | 8 | 6 | 5 | 5 | 5 | 10 | 12 | 10 | 4 | 7 | 17 | 7 | 1 | 2 | 1 | 4 | 2 | 1 | 0 | 1 | 1 | 2 | 3 | 5 | 8 | 11 | 12 | 6 | 8 | 14 | 12 | 6 | 10 | 7 | 7 | 18 | 3 | 0 | 3 | 0 | 0 | 2 | 3 | 1 | 2 | 1 | 0 | 3 | 5 | 3 | 4 | 3 | 2 | 7 | 7 | 11 | 6 | 6 | 3 | 4 | 19 | 4 | 0 | 1 | 1 | 1 | 3 | 1 | 1 | 0 | 4 | 1 | 5 | 5 | 8 | 6 | 13 | 12 | 11 | 19 | 16 | 21 | 17 | 2 | 5 | 20 | 2 | 0 | 0 | 1 | 4 | 1 | 1 | 0 | 4 | 1 | 3 | 2 | 3 | 4 | 9 | 14 | 9 | 13 | 13 | 21 | 10 | 8 | 7 | 2 | 21 | 2 | 1 | 3 | 2 | 3 | 7 | 2 | 1 | 0 | 8 | 2 | 3 | 7 | 8 | 6 | 9 | 14 | 18 | 14 | 10 | 8 | 9 | 6 | 5 | 22 | 8 | 2 | 3 | 4 | 7 | 8 | 2 | 0 | 1 | 1 | 2 | 4 | 7 | 5 | 9 | 10 | 10 | 12 | 3 | 10 | 12 | 16 | 5 | 2 | 23 | 2 | 2 | 0 | 0 | 4 | 2 | 5 | 2 | 0 | 1 | 3 | 3 | 1 | 5 | 12 | 9 | 7 | 6 | 8 | 12 | 10 | 9 | 5 | 7 | 24 | 6 | 5 | 2 | 1 | 0 | 1 | 2 | 4 | 3 | 2 | 2 | 4 | 6 | 6 | 12 | 12 | 14 | 17 | 12 | 17 | 14 | 7 | 5 | 5 | 25 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 0 | 2 | 3 | 9 | 15 | 12 | 10 | 19 | 15 | 10 | 24 | 14 | 2 | 5 | 26 | 1 | 1 | 0 | 2 | 6 | 3 | 1 | 1 | 2 | 4 | 1 | 2 | 4 | 6 | 5 | 11 | 19 | 11 | 14 | 19 | 8 | 14 | 2 | 5 | 27 | 2 | 1 | 1 | 1 | 0 | 4 | 0 | 1 | 0 | 3 | 1 | 0 | 8 | 8 | 17 | 10 | 19 | 15 | 23 | 12 | 16 | 3 | 8 | 7 | 28 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 2 | 7 | 3 | 7 | 15 | 19 | 18 | 21 | 18 | 18 | 10 | 9 | 8 | 29 | 7 | 3 | 2 | 4 | 1 | 1 | 1 | 4 | 2 | 1 | 4 | 2 | 10 | 12 | 12 | 14 | 18 | 17 | 12 | 14 | 20 | 9 | 6 | 11 | 30 | 6 | 4 | 0 | 4 | 3 | 5 | 2 | 1 | 2 | 1 | 2 | 2 | 6 | 11 | 13 | 18 | 22 | 14 | 16 | 16 | 11 | 11 | 4 | 8 | 31 | 7 | 5 | 1 | 3 | 1 | 2 | 3 | 1 | 1 | 2 | 3 | 3 | 12 | 11 | 19 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 1 | 0 | 0 | 0 |Jun 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 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 | 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 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 1 | 0 | 2 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 1 | 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 | 1 | 15 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 1 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 4 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 30 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 31 | 1 | 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 : 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 8 | 6 | 6 | 7 | 18 | 10 | 28 | 14 |Jun 01 | 19 | 11 | 21 | 1 | 5 | 14 | 14 | 8 | NS | NS | 2 | 6 | 11 | 18 | NS | 12 | 19 | 28 | 25 | 24 | 30 | 30 | NS | 14 | 02 | 6 | 2 | 2 | 6 | 9 | 3 | 6 | 12 | 11 | 13 | 11 | 6 | 10 | 14 | 20 | 19 | 25 | 13 | 18 | 18 | 29 | NS | NS | NS | 03 | 8 | 8 | 6 | 8 | 8 | NS | NS | 3 | NS | 6 | NS | NS | NS | 20 | 21 | 19 | 29 | 22 | 18 | 23 | 15 | 24 | 15 | 21 | 04 | 19 | 12 | 11 | 15 | 5 | 8 | 9 | 17 | 6 | 6 | 4 | 18 | 19 | 23 | 24 | 12 | 12 | 5 | 0 | 6 | 9 | 2 | 5 | 21 | 05 | 13 | 11 | 9 | 6 | 12 | 8 | 3 | 11 | 6 | 7 | 6 | 3 | 5 | 9 | 6 | 2 | 1 | 0 | 6 | 6 | 3 | 3 | 7 | 2 | 06 | 2 | 1 | 2 | 0 | NS | 0 | 1 | 4 | 0 | 0 | 1 | 5 | 19 | 20 | NS | NS | 8 | 11 | 13 | 18 | 14 | 16 | 11 | 18 | 07 | 22 | 11 | 8 | 9 | NS | 6 | 10 | 5 | 8 | 6 | 10 | 12 | 16 | 10 | 6 | 33 | 16 | 19 | 21 | 24 | 21 | 24 | 34 | 21 | 08 | 11 | 10 | 5 | 3 | 3 | 5 | 11 | 11 | 3 | 6 | 0 | 0 | 7 | 3 | 3 | 6 | 9 | 1 | 6 | 7 | 3 | 5 | 5 | 13 | 09 | 4 | 7 | 1 | 5 | 1 | 2 | 3 | 5 | 1 | 3 | 6 | 1 | 5 | 3 | 11 | 21 | 17 | 13 | 14 | 19 | 27 | 13 | 10 | 7 | 10 | 6 | 7 | 6 | 8 | 2 | 1 | 5 | 15 | 9 | 4 | 3 | 4 | 9 | 5 | 6 | 4 | 3 | 8 |??? | 3 | 10 | 11 | 3 | 3 | 11 | 11 | 4 | 3 | 4 | 1 | 2 | 2 | 4 | 5 | 1 | 14 | 4 | 13 | 10 | 9 | 21 |??? | 27 | 16 | 24 | 30 | 24 | 15 | 12 | 12 | 10 | 1 | 0 | 1 | 2 | 4 | 3 | 9 | 8 | 6 | 1 | 4 | 4 | 15 | 11 | 14 | 19 | 13 | 6 | 10 | 6 | 5 | 6 | 4 | 13 | 0 | 1 | 5 | NS | NS | NS | NS | NS | 4 | 2 | 5 | 7 | 14 | 18 | 7 | 2 | 3 | 5 | 7 | 6 | 4 | 14 | 19 | 8 | 14 | 8 | 5 | 7 | 2 | 4 | 2 | 2 | 5 | 4 | 12 | 4 | 2 | 8 | 8 | 11 | 7 | 5 | 5 | 4 | 6 | 5 | 3 | 7 | 12 | 15 | 5 | 6 | 4 | 8 | 11 | 6 | 8 | 14 | 9 | 14 | 6 | 14 | 21 | 23 | 28 | 17 | 21 | 20 | 28 | 19 | 21 | 18 | 19 | 6 | 16 | 4 | 2 | 4 | 7 | NS | 6 | 4 | 3 | 7 | 8 | 3 | 19 | 4 | 3 | 10 | 16 | 24 | 18 | 17 | 22 | 17 | 20 | 11 | 10 | 17 | 9 | NS | NS | NS | 0 | 5 | 2 | 2 | 9 | 4 | 9 | 6 | 11 | 11 | 10 | 8 | 11 | 8 | 2 | 3 | 3 | 3 | 6 | 12 | 18 | 12 | 19 | 10 | 9 | 8 | 5 | 7 | 7 | 6 | 2 | 7 | 11 | 11 | 19 | 27 | 6 | 5 | 7 | 7 | 5 | 2 | 8 | 5 | 13 | 19 | 8 | 9 | 4 | 4 | 5 | 5 | 9 | 2 | 7 | 7 | 2 | 5 | 10 | 11 | 9 | 13 | 12 | 10 | 14 | 14 | 10 | 7 | 6 | 10 | 20 | 4 | 5 | 3 | 0 | 6 | 7 | 7 | 8 | 9 | 8 | 10 | 14 | 22 | 17 | 25 | 29 | 3 | 8 | 16 | 19 | 23 | 19 | 6 | 9 | 21 | 8 | 10 | 1 | 1 | 2 | 3 | 2 | 5 | 4 | NS | 6 | 15 | 20 | 18 | 24 | 36 | 19 | 30 | 20 | 21 | 20 | 21 | NS | NS | 22 | NS | 4 | 9 | 3 | 3 | 2 | 3 | 3 | 9 | 5 | 2 | 3 | 6 | 1 | 11 | 10 | 5 | 19 | 3 | 5 | 7 | 6 | 7 | 5 | 23 | 2 | 1 | 1 | 1 | 4 | 1 | 3 | 2 | 6 | 2 | 2 | 4 | 7 | 9 | 5 | 11 | 7 | 9 | 10 | 9 | 11 | 17 | 13 | 10 | 24 | 6 | 4 | 4 | 1 | 2 | 5 | 2 | 0 | 2 | 2 | 3 | 4 | 12 | 13 | 8 | 10 | 7 | 1 | 11 | 3 | 4 | 7 | 4 | 2 | 25 | 0 | 2 | 1 | 3 | 1 | 1 | 3 | 4 | 6 | NS | NS | 1 | 12 | 17 | 21 | 23 | 15 | 12 | 39 | 25 | 28 | 23 | 3 | 4 | 26 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 1 | 3 | 4 | 10 | 6 | 11 | 8 | 8 | 9 | 14 | 8 | 9 | 6 | 5 | 1 | 27 | 11 | 2 | 3 | 3 | NS | 4 | 5 | 4 | 7 | 11 | 12 | 10 | 16 | 32 | 41 | NS | 31 | 45 | 27 | 21 | 26 | 24 | 14 | 18 | 28 | 9 | 9 | 6 | 9 | 9 | 4 | 6 | 11 | 6 | 3 | 14 | 9 | 17 | 29 | 34 | 34 | 29 | 40 | 23 | 11 | 11 | 9 | 6 | 5 | 29 | 6 | 3 | 6 | 2 | 1 | 3 | 3 | 4 | 4 | 3 | 7 | 5 | 5 | 10 | 3 | 4 | 14 | 17 | 8 | 18 | 36 | 10 | 8 | 6 | 30 | 9 | 3 | 7 | 7 | 4 | 5 | 7 | 9 | 3 | 5 | 11 | 8 | 15 | 36 | 41 | NS | 29 | 28 | 33 | 23 | 21 | 14 | 19 | 13 | 31 | 4 | 8 | 2 | 3 | 4 | 4 | 0 | 2 | 3 | NS | 4 | 5 | 14 | 10 | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 0 | 0 | 0 | 0 | 3 |Jun 01 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | NS | NS | 0 | 1 | 0 | 0 | NS | 0 | 0 | 1 | 1 | 1 | 1 | 3 | NS | 0 | 02 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | NS | NS | NS | 03 | 0 | 2 | 0 | 0 | 0 | NS | NS | 1 | NS | 0 | NS | NS | NS | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 05 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 06 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 1 | 0 | 0 | 2 | 1 | 1 | 0 | 07 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 10 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |??? | 0 | 1 | 2 | 0 | 0 | 11 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |??? | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 14 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 15 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 17 | 0 | NS | NS | NS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 18 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 19 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 1 | 1 | 20 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | NS | NS | 22 | NS | 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 | 1 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 26 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | 27 | 0 | 0 | 1 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | NS | 4 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 30 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | NS | 2 | 1 | 3 | 3 | 2 | 0 | 1 | 1 | 31 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 3 | 1 | 1 | 0 | 2 | 8 | 2 | 2 | 0 |Jun 01 | 5 | 0 | 0 | 3 | 3 | 0 | 0 | 5 | 0 | 3 | 2 | 2 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 4 | 5 | 6 | 3 | 1 | 02 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 2 | 1 | 4 | 3 | 3 | 4 | 2 | 4 | 0 | 7 | 1 | 4 | 0 | 03 | 0 | 1 | 0 | 0 | 0 | 3 | NS | 2 | 0 | 1 | 1 | 1 | 0 | 2 | 3 | 5 | 2 | 2 | 2 | 1 | 3 | 3 | 0 | 3 | 04 | 1 | 0 | 1 | ES | 1 | ES | ES | 2 | 1 | 0 | 2 | 2 | 0 | 5 | 1 | 3 | 3 | 2 | 2 | 2 | 3 | 1 | 0 | 0 | 05 | 2 | 0 | 0 | 1 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 6 | 3 | 2 | 4 | 8 | 4 | 3 | 3 | 1 | 3 | 06 | 1 | 0 | 0 | 0 | 1 | 4 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 4 | 4 | 2 | 3 | 5 | 0 | 1 | 1 | 4 | 1 | 3 | 07 | 1 | 3 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 3 | 2 | 0 | 1 | 7 | 4 | 5 | 2 | 4 | 4 | 4 | 2 | 08 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 3 | 2 | 2 | 4 | 10 | 2 | 1 | 09 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 4 | 2 | 3 | 5 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 | 5 | 4 | 3 | 6 | 0 | 11 | 1 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 2 | 0 | 3 | 0 | 2 | 1 | 0 | 2 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 2 | 3 | 3 | 1 | 2 | 2 | 14 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 2 | 4 | 2 | 1 | 2 | 3 | 3 | 0 | 1 | 15 | 2 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 1 | 2 | 1 | 3 | 2 | 1 | 4 | 1 | 5 | 3 | 0 | 1 | 2 | 0 | 16 | 0 | 1 | 1 | 1 | 0 | 0 | NS | NS | NS | 0 | 0 | 2 | 1 | 2 | 4 | 3 | 3 | 3 | 1 | 1 | 3 | 3 | 0 | 1 | 17 | 1 | 1 | 2 | 0 | 1 | 2 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 3 | 3 | 1 | 2 | 1 | 6 | 3 | 0 | 3 | 0 | 0 | 18 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 4 | 3 | 2 | 0 | 3 | 3 | 0 | 2 | 0 | 0 | 19 | 0 | 1 | 2 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 5 | 1 | 4 | 1 | 2 | 2 | 1 | 3 | 1 | 2 | 1 | 20 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 5 | 3 | 7 | 8 |??? | 4 | 3 | 4 | 3 | 0 | 3 | 2 | 21 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 3 | 0 | 2 | 3 | 2 | 6 | 6 | 1 | 1 | 4 | 3 | 2 | 3 | 1 | 1 | 22 | 0 | 2 | 2 | 0 | 1 | 0 | 1 | 1 | 2 | 0 | 0 | 2 | 0 | 2 | 6 | 5 | 4 | 5 | 2 | 4 | 2 | 4 | 0 | 1 | 23 | 1 | 0 | 2 | 0 | 0 | 3 | 1 | 0 | 2 | 1 | 0 | 2 | 5 | 5 | 5 | 2 | 1 | 4 | 7 | 3 | 2 | 1 | 1 | 2 | 24 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 1 | 5 | 7 | 6 | 4 | 3 | 7 | 0 | 2 | 3 | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 5 | 2 | 0 | 3 | 6 | 13 | 4 | 9 | 10 | 4 | 7 | 5 | 4 | 3 | 1 | 26 | 4 | 0 | 0 | 1 | 1 | 4 | 1 | 0 | 0 | 2 | 2 | 2 | 5 | 2 | 10 | 6 | 8 | 10 | 9 | 5 | 7 | 3 | 3 | 1 | 27 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 3 | 2 | 7 | 4 | 7 | 8 | 6 | 9 | 10 | 4 | 10 | 0 | 1 | 28 | 0 | ES | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 2 | 3 | 4 | 10 | 7 | 14 | 8 | 13 | 8 | 9 | 4 | 5 | 5 | 0 | 29 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 4 | 5 | 4 | 5 | 7 | 15 | 7 | 13 | 3 | 11 | 5 | 4 | 0 | 1 | 30 | 4 | 1 | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 2 | 3 | 6 | 11 | 12 | 8 | 11 | 9 | 11 | 7 | 3 | 9 | 1 | 4 | 31 | 1 | 2 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 1 | 3 | 8 | 9 | 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 | 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 | 0 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | ES | 0 | ES | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 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 | 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 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 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 | 1 | 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 | 0 | 1 | 0 | 11 | 1 | 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 | 0 | 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 | 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 | 1 | 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 | 0 | 0 | 0 | 0 | NS | NS | NS | 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 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 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 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 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 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 2 | 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 | 0 | 28 | 0 | ES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 31 | 1 | 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 2013.12.13