Radio Meteor Observation in Japan No.168 October, 2015 ( 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 | 3 5 5 3 4 10 1 2 1 2 6 2 3 0 3 4 2 1 1 2 1 6 3 3 02 | 2 3 5 1 4 2 8 4 3 2 0 2 1 3 2 2 0 0 2 0 0 1 2 3 03 | 2 1 6 8 8 4 6 7 2 3 7 4 5 1 3 2 2 3 4 0 5 1 4 2 04 | 8 7 17 7 5 4 6 7 5 5 2 3 5 6 0 0 1 0 1 1 1 0 1 1 05 | 0 4 8 0 7 6 4 4 6 4 3 3 4 1 2 1 0 0 0 2 1 4 2 0 06 | 1 4 3 7 5 0 1 6 2 4 4 0 3 0 0 1 0 0 0 3 3 2 0 5 07 | 4 9 7 2 2 6 7 4 0 2 2 4 1 0 0 1 1 2 0 2 1 0 0 1 08 | 2 1 9 5 7 4 3 6 1 1 0 0 0 3 2 0 0 0 0 2 0 3 0 0 09 | 1 2 6 4 3 4 3 1 3 1 2 2 1 2 3 2 2 2 0 1 2 3 1 6 10 | 8 5 4 5 7 6 5 1 5 4 4 1 1 2 3 5 1 0 3 1 1 3 4 3 11 | 4 7 6 6 3 4 1 2 2 2 1 1 3 0 6 2 0 0 2 3 1 4 2 3 12 | 1 3 10 5 6 5 9 6 1 0 0 1 2 1 1 0 1 1 2 2 2 4 1 5 13 | 3 0 7 7 3 7 3 1 2 0 1 1 2 0 0 0 1 2 0 0 2 1 6 2 14 | 4 3 6 5 9 6 3 2 2 1 0 3 3 1 1 0 0 0 1 0 2 3 2 1 15 | 3 2 2 6 8 7 3 4 1 4 4 2 0 3 2 1 1 2 4 1 0 3 2 1 16 | 4 6 9 3 9 8 3 6 1 0 1 0 4 3 0 5 1 3 2 5 2 0 0 3 17 | 3 6 4 4 8 3 7 4 5 5 5 0 1 4 3 6 0 2 1 4 2 2 3 2 18 | 4 4 6 9 4 6 7 3 3 3 2 6 3 2 5 1 4 1 3 3 1 3 2 5 19 | 5 3 6 7 12 8 6 4 0 2 2 4 2 0 1 4 2 5 0 0 3 4 3 0 20 | 3 1 7 5 6 5 12 2 3 5 8 4 2 2 2 2 0 3 1 1 1 0 6 2 21 | 3 9 7 7 6 7 7 5 2 0 1 2 4 0 5 3 2 1 3 3 1 3 5 2 22 | 6 3 12 10 7 7 5 12 6 1 2 4 4 5 1 5 2 2 1 2 1 4 3 2 23 | 4 4 13 7 17 9 12 1 3 4 2 5 6 1 3 1 2 1 2 3 3 3 4 7 24 | 5 6 6 6 10 5 1 5 5 1 3 6 3 4 4 0 2 3 2 0 0 4 1 3 25 | 5 5 4 2 4 0 1 1 0 1 2 1 0 1 0 1 %0 NS 2 1 3 0 3 2 26 | 0 4 6 8 4 10 5 7 2 5 3 1 3 3 2 1 0 3 2 8 2 4 1 1 27 | 5 5 3 9 8 3 3 3 1 2 3 2 5 4 2 2 1 2 1 1 4 3 0 1 28 | 1 1 4 2 2 3 4 1 4 0 2 2 3 3 3 3 1 2 0 2 0 0 0 0 29 | 1 4 6 4 0 2 4 0 1 0 0 %0 0 %0 0 0 1 3 1 5 1 0 4 2 30 | 3 5 9 3 6 4 6 6 7 1 2 2 0 0 0 2 0 1 2 4 3 1 0 3 31 | 3 7 3 6 6 7 5 5 4 0 2 0 0 2 2 0 0 1 1 2 0 1 0 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 | 02 | 1 03 | 04 | 1 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 1 13 | 14 | 1 15 | 1 16 | 17 | 18 | 1 1 1 1 19 | 1 1 1 20 | 1 1 21 | 1 1 22 | 1 23 | 1 1 1 24 | 1 25 | 26 | 27 | 28 | 1 1 29 | 30 | 1 31 | ---+------------------------------------------------------------------------ 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 (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 -- 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 | 5 3 5 10 12 9 7 3 4 3 5 1 2 4 1 0 3 %6 5 1 3 4 6 4 02 | %5 %9 %5 7 9 4 8 4 10 7 1 0 %6 2 2 1 0 %1 IF 9 4 7 4 9 03 | %0 %5 %7 8 11 7 14 6 9 %5 IF IF IF IF IF IF IF %4 2 3 2 6 4 2 04 | 5 3 6 5 12 11 6 3 7 8 3 4 0 IF IF IF IF IF 0 3 6 10 4 %5 05 | %2 5 4 7 8 14 5 8 7 8 6 3 IF IF IF IF IF %5 1 0 %2 5 7 5 06 | 4 5 5 13 5 4 7 9 8 9 IF IF IF IF IF IF IF %2 4 4 4 4 %8 3 07 | 5 7 9 6 7 17 6 5 6 4 IF IF IF IF IF IF IF IF 2 7 5 9 6 2 08 | %3 9 6 8 7 11 9 6 4 7 3 IF %0 1 1 0 4 3 1 3 3 7%14 2 09 | 0 3 5 13 10 5 7 7 6 2 9 3 4 3 4 3 IF %4 3 2 5 2 4 %9 10 | %6 13 9 14 9 9 6 9 2 5 4 5 6 2 6 2 9 3 1 6 8 2 5 7 11 | 6 7 11 8 2 7 5 9 6 8 8 8 5 %5 %5 IF IF IF 4 5 7 4 6 10 12 | 7 6 6 8 11 13 8 5 8 4 6 3 9 3 4 5 3 6 5 2 %5 8 4 6 13 | 4 7 7 11 6 11 5 5 6 2 %0 IF IF IF IF IF IF IF IF 3 %5 4 4 4 14 | 5 9 11 12 10 8 7 7 6 4 5 3 5 5 1 1 3 3 2 3 3 5 4 4 15 | 6 5 3 11 3 6 8 9 10 %4 -- -- -- -- -- -- -- -- -- %1 14 5 %8 3 16 | 6 9 14 10 7 9 16 12 17 12 6 9 6 %2 IF IF IF 0 2 7 4%13%15 8 17 | 9 4 8 5 13 14 7 5 6 10 %7 %6 IF IF IF IF IF 4 5 7 6 10 6 9 18 | 9 9 6 19 10 12 10 15 10 12 4 %5 %2 IF %8 IF %2 %2 %3 2 10 11 7 5 19 | IF%18 11 13 12 14 18 23 14 5 8 3 %2 IF %5 %2 4 2 2 7 7 12 9 9 20 | 4 9 20 15 16 11 23 8 13 9%14 IF IF IF IF %2 4 2 10 3 5 11 11 18 21 | 8 17 16 17 16 11 13 7 19 13 %6 IF IF IF IF IF IF IF 5 2 5 3 %8%12 22 | 17 16 6 13 16 10 10 17 12%16 IF 2 7 9 4 2 7 7 1 2 4 5 11 5 23 | 13 6 13 10 14 13 12 17 15 16%10 11 5 7 7 8 5 %7 2 1 12 9 %6 5 24 | 8 13 11 14 13 10 13 9 12 7 7 6 7 3 3 1 4 1 5 3 7 8 4 11 25 | 8 11 17 IF 7 8 8 7 9 3 %0 IF IF IF IF IF IF IF IF IF %5 5 6 8 26 | 9 9 13 16 12 22 14 11 9 9%11 IF 2 %0 IF %0 IF %4 2 8 4 7 13 9 27 | 8 9 9 9 9 15 11 10 12 5 5 6 4 2 4 %0 3 3 1 7 7 5 5 7 28 | 8 11 6 15 9 5 10 %5 IF IF IF IF IF IF IF IF IF IF IF %5 8 14 8 13 29 | 7 8 8 8 15 13 13 15 10 9 3 IF %2 IF IF IF IF %5 4 5 14 9 10 5 30 | 6 8 8 9 8 10 14 6 IF IF IF IF IF IF IF 2 6 %0 %1 4 7 4 6 6 31 | 6 7 6 11 17 8 8 5 10 %9 IF IF IF IF IF IF IF IF %2 %2 8 11 14 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 | 02 | 1 03 | 1 04 | 1 1 05 | 06 | 1 07 | 1 08 | 1 09 | 10 | 11 | 1 12 | 13 | 14 | 1 15 | 1 16 | 1 17 | 1 18 | 1 19 | 1 20 | 1 1 21 | 1 22 | 23 | 1 24 | 1 1 1 25 | 26 | 27 | 1 28 | 1 29 | 1 30 | 1 31 | ---+------------------------------------------------------------------------ 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: AITEC MRX-50 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 | 14 14 16 25 18 17 24 21 24 17 16 12 14 11 6 8 7 5 8 5 IF 7 9 14 02 | 16 10 14 10 12 18 11 15 22 12 14 13 14 13 8 6 6 5 8 10 7 11 16 20 03 | 11 12 13 12 16 18 11 16 18 18 11 16 14 13 4 3 4 6 3 7 6 12 12 23 04 | 13 15 8 IF 18 7 19 26 20 25 20 15 14 3 6 5 7 3 5 6 6 5 15 14 05 | 21 5 13 18 12 16 21 12 15 7 10 14 14 16 19 9 5 5 4 8 9 14 12 21 06 | 19 12 30 20 18 27 16 16 31 16 12 8 16 6 4 8 7 7 5 3 12 19 12 26 07 | 21 19 18 14 17 22 19 22 27 20 27 17 13 6 15 7 10 4 5 5 9 18 25 27 08 | 22 13 27 20 21 22 22 17 21 25 12 14 15 25 14 8 8 5 8 5 4 7 24 30 09 | 22 16 31 29 24 26 23 20 19 28 17 14 15 13 10 9 9 9 6 4 7 10 19 19 10 | 16 28 23 28 16 32 23 27 25 12 27 20 6 9 9 7 5 9 4 10 10 7 16 23 11 | 21 29 29 29 27 22 20 22 19 14 19 21 13 12 14 8 6 3 4 9 7 18 19 24 12 | 21 16 29 31 18 21 28 14 19 18 27 19 11 10 10 10 4 9 3 7 7 17 21 22 13 | 18 20 26 29 26 23 23 16 21 22 16 8 13 9 5 9 5 4 6 8 2 14 19 16 14 | 17 15 22 20 22 25 28 25 29 27 16 9 10 6 7 9 9 6 9 IF %8 12 22 26 15 | 28 13 26 38 20 29 16 20 18 32 13 15 11 11 12 10 9 6 7 5 13 3 24 16 16 | 20 20 18 25 22 27 21 23 24 24 17 23 13 14 6 10 4 8 12 11 7 13 16 20 17 | 18 19 23 16 25 26 27 10 22 19 19 15 14 14 12 9 6 6 2 6 12 20 22 19 18 | 19 20 22 17 21 29 18 31 17 19 20 10 17 12 9 7 8 2 6 12 12 13 16 26 19 | 21 26 22 24 18 25 34 34 22 27 23 19 6 10 6 8 2 9 4 8 12 14 21 18 20 | 27 18 26 35 31 31 24 24 22 24 17 18 13 8 11 10 5 2 8 9 12 22 23 33 21 | 21 27 22 26 37 22 32 16 20 23 19 14 12 10 11 16 5 7 6 9 17 16 25 21 22 | 18 25 25 28 31 26 22 26 19 12 10 12 8 12 9 10 3 5 3 12 12 19 27 22 23 | 29 27 32 24 24 25 20 20 20 26 21 18 20 11 15 12 3 7 8 6 9 12 17 20 24 | 27 16 22 22 18 23 21 23 17 27 19 13 12 9 7 11 5 2 7 10 13 10 19 34 25 | 20 26 25 31 28 19 16 13 21 20 14 -- -- -- -- -- -- -- 4 13 14 15 20 32 26 | 23 21 18 30 25 25 26 18 23 21 16 8 3 4 8 6 6 5 5 14 12 14 18 17 27 | 24 24 14 42 18 24 28 20 16 18 12 7 2 4 6 7 8 6 7 7 11 13 20 24 28 | 17 18 25 17 21 19 26 21 21 25 6 13 11 11 4 5 4 5 5 2 11 18 20 20 29 | 27 28 21 18 20 13 21 20 20 16 17 12 16 12 14 12 13 6 5 10 15 15 20 29 30 | 13 17 29 26 23 29 26 25 26 21 13 15 20 10 11 5 8 4 7 5 12 22 19 25 31 | 28 17 24 29 21 23 17 16 25 25 16 14 19 15 9 11 3 9 8 12 17 17 20 35 ---+------------------------------------------------------------------------ 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 | 04 | 05 | 1 06 | 1 1 1 1 07 | 1 1 1 08 | 1 09 | 1 1 10 | 1 1 11 | 1 12 | 1 1 1 13 | 1 14 | 1 1 1 15 | 1 1 1 2 1 16 | 1 1 3 1 17 | 1 1 1 18 | 1 1 1 19 | 2 3 2 1 1 1 20 | 2 2 2 1 21 | 1 2 3 1 1 22 | 1 2 1 1 23 | 1 2 1 1 1 1 24 | 2 2 1 1 25 | 1 1 1 1 26 | 1 1 1 27 | 1 1 28 | 1 1 1 1 1 1 29 | 3 1 1 30 | 1 2 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: 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 | 6 6 10 11 8 4 4 12 14 11 12 5 8 3 5 1 5 4 4 5 6 9 5 2 02 | 6 6 8 11 10 17 21 11 22 16 16 3 9 5 5 5 5 5 4 12 11 11 9 11 03 | 5 20 14 13 11 10 12 13 10 8 6 4 8 8 4 4 9 9 4 9 8 7 12 14 04 | 13 18 10 11 16 21 21 21 16 20 5 12 18 6 7 8 7 12 5 4 10 7 13 8 05 | 11 6 12 10 20 18 18 9 17 12 18 12 16 4 8 10 5 10 13 7 10 9 7 24 06 | 22 17 12 18 19 17 27 14 20 4 1 8 13 6 6 15 8 10 20 9 27 19 16 7 07 | 7 12 12 16 18 17 15 11 19 6 10 17 10 6 11 8 3 9 13 15 10 18 19 16 08 | 7 11 27 14 16 10 17 15 7 11 4 7 11 6 9 8 9 5 7 6 18 17 19 28 09 | 24 17 17 18 22 31 16 17 6 8 9 8 9 9 6 9 2 5 2 2 5 12 19 19 10 | 17 24 14 10 23 22 14 21 15 10 6 6 5 3 2 2 4 4 6 3 10 10 8 8 11 | 16 15 15 11 7 14 13 14 8 10 9 8 8 8 3 3 9 10 12 4 15 15 15 18 12 | 13 11 14 9 12 12 16 18 15 6 4 7 1 6 3 3 8 9 8 14 12 16 14 16 13 | 11 8 18 12 15 14 11 10 6 9 8 2 4 5 3 7 4 2 5 6 8 14 11 10 14 | 8 12 12 12 12 12 11 8 10 2 0 11 8 9 7 7 5 5 6 8 10 16 13 5 15 | 12 5 5 12 2 6 5 10 2 12 3 4 7 8 7 5 4 5 7 7 9 3 9 2 16 | 3 0 6 5 5 3 6 11 21 12 8 12 12 9 11 11 3 3 4 10 9 9 4 7 17 | 6 8 8 4 3 10 4 5 9 1 3 0 0 2 8 8 4 5 5 4 3 6 3 2 18 | 2 3 0 5 1 1 1 2 0 1 2 11 5 7 8 12 7 4 8 11 11 6 6 3 19 | 5 5 4 3 2 5 5 12 9 12 10 14 8 7 3 12 8 5 2 4 7 2 4 3 20 | 5 2 2 1 2 6 1 0 10 13 7 5 9 6 7 4 3 7 7 7 11 15 5 12 21 | 11 9 7 5 4 6 2 5 7 7 4 2 14 6 6 12 0 0 0 2 1 0 0 2 22 | 0 0 1 0 0 1 0 1 3 0 0 3 12 11 2 3 0 0 0 2 0 0 0 0 23 | 0 0 2 0 0 0 0 0 1 0 0 0 1 1 0 3 0 0 0 1 0 0 0 0 24 | 0 0 0 0 0 0 0 0 3 16 7 9 8 8 6 9 6 6 6 9 15 7 7 3 25 | 1 1 2 1 0 0 1 0 6 13 8 5 9 2 3 5 1 0 2 1 1 0 0 0 26 | 0 0 0 0 0 0 0 0 2 11 17 11 10 3 6 5 1 0 1 0 1 1 0 0 27 | 0 0 0 0 0 0 0 0 0 0 1 7 8 17 1 0 0 0 0 1 1 0 0 0 28 | 0 0 0 0 0 0 0 0 5 13 10 5 8 9 3 9 11 5 11 6 4 4 0 0 29 | 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 30 | 0 0 0 0 0 0 0 0 0 0 0 0 10 17 10 9 9 0 0 0 0 0 0 0 31 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ---+------------------------------------------------------------------------ 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 | 1 1 1 04 | 1 1 1 05 | 1 1 06 | 1 1 1 07 | 1 08 | 1 09 | 1 1 10 | 1 1 1 1 11 | 1 12 | 1 13 | 14 | 1 15 | 16 | 2 1 17 | 1 18 | 1 1 19 | 1 1 20 | 1 21 | 22 | 23 | 24 | 1 25 | 26 | 27 | 28 | 1 29 | 30 | 1 31 | ---+------------------------------------------------------------------------ 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 : 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 5 | 6 | 2 | 9 | 9 | 5 | 15 | 17 | 13 |Sep 01 | 14 | 13 | 12 | 4 | 6 | 1 | 2 | 3 | 4 | 4 | 2 | 3 | 7 | 6 | 6 | 6 | 3 | 8 | 6 | 7 | 15 | 15 | 15 | 24 | 02 | 21 | 15 | 9 | 8 | 7 | 5 | 2 | 5 | 2 | 3 | 4 | 5 | 6 | 11 | 7 | 2 | 6 | 10 | 6 | 9 | 19 | 15 | 23 | 15 | 03 | 11 | 6 | 18 | 5 | 10 | 9 | 7 | 5 | 4 | 1 | 0 | 3 | 2 | 5 | 5 | 2 | 6 | 7 | 14 | 15 | 6 | 18 | 14 | 9 | 04 | 14 | 10 | 6 | 7 | 2 | 4 | 6 | 4 | 0 | 3 | 6 | 4 | 4 | 11 | 4 | 5 | 6 | 9 | 9 | 9 | 14 | 19 | 13 | 14 | 05 | 9 | 13 | 5 | 12 | 6 | 10 | 8 | 2 | 0 | 1 | 3 | 4 | 4 | 7 | 3 | 5 | 6 | 8 | 9 | 11 | 16 | 11 | 13 | 17 | 06 | 13 | 5 | 5 | 7 | 4 | 0 | 3 | 5 | 1 | 3 | 2 | 7 | 10 | 8 | 6 | 6 | 6 | 8 | 6 | 10 | 6 | 8 | 11 | 11 | 07 | 3 | 9 | 5 | 1 | 2 | 5 | 1 | 2 | 4 | 2 | 2 | 8 | 8 | 8 | 4 | 3 | 5 | 10 | 5 | 10 | 10 | 7 | 6 | 9 | 08 | 3 | 1 | 0 | 5 | 5 | 3 | 2 | 4 | 3 | 5 | 4 | 4 | 6 | 10 | 14 | 7 | 9 | 12 | 12 | 14 | 9 | 6 | 4 | 9 | 09 | 7 | 9 | 4 | 4 | 4 | 2 | 5 | 1 | 2 | 3 | 2 | 4 | 7 | 4 | 7 | 5 | 11 | 11 | 10 | 13 | 10 | 5 | 8 | 6 | 10 | 8 | 13 | 7 | 8 | 4 | 5 | 1 | 4 | 2 | 1 | 1 | 7 | 1 | 4 | 2 | 5 | 6 | 8 | 7 | 9 | 8 | 4 | 10 | 10 | 11 | 6 | 9 | 11 | 4 | 7 | 7 | 4 | 2 | 3 | 1 | 2 | 3 | 3 | 3 | 11 | 3 | 4 | 9 | 8 | 6 | 7 | 7 | 12 | 7 | 12 | 5 | 4 | 3 | 2 | 6 | 5 | 6 | 0 | 1 | 2 | 7 | 1 | 8 | 5 | 2 | 2 | 3 | 6 | 10 | 12 | 11 | 15 | 4 | 13 | 13 | 15 | 6 | 5 | 0 | 1 | 2 | 6 | 2 | 4 | 5 | 2 | 1 | 7 | 4 | 3 | 10 | 5 | 8 | 8 | 14 | 15 | 22 | 10 | 9 | 14 | 8 | 6 | 8 | 4 | 5 | 2 | 7 | 6 | 1 | 3 | 3 | 8 | 8 | 11 | 7 | 9 | 0 | 8 | 15 | 5 | 14 | 6 | 13 | 8 | 15 | 15 | 3 | 3 | 4 | 4 | 6 | 4 | 2 | 2 | 1 | 5 | 11 | 1 | 8 | 5 | 5 | 5 | 9 | 6 | 11 | 5 | 11 | 7 | 12 | 16 | 8 | 6 | 5 | 3 | 6 | 2 | 5 | 5 | 3 | 2 | 3 | 8 | 7 | 6 | 8 | 8 | 9 | 6 | 2 | 8 | 7 | 11 | 6 | 14 | 17 | 10 | 11 | 6 | 4 | 5 | 2 | 6 | 2 | 2 | 3 | 1 | 6 | 7 | 10 | 6 | 8 | 5 | 6 | 12 | 5 | 14 | 4 | 14 | 7 | 18 | 6 | 6 | 7 | 4 | 7 | 7 | 3 | 4 | 2 | 3 | 3 | 7 | 4 | 6 | 5 | 7 | 11 | 5 | 9 | 8 | 15 | 18 | 15 | 13 | 19 | 12 | 2 | 5 | 0 | 11 | 3 | 6 | 5 | 5 | 0 | 5 | 5 | 5 | 7 | 7 | 6 | 7 | 10 | 7 | 11 | 19 | 11 | 14 | 10 | 20 | 13 | 4 | 7 | 5 | 4 | 9 | 7 | 4 | 3 | 5 | 4 | 8 | 8 | 8 | 9 | 6 | 14 | 10 | 15 | 18 | 12 | 7 | 15 | 13 | 21 | 10 | 11 | 5 | 5 | 4 | 3 | 2 | 3 | 1 | 2 | 4 | 6 | 5 | 6 | 8 | 2 | 3 | 9 | 9 | 14 | 13 | 9 | 18 | 9 | 22 | 4 | 1 | 5 | 3 | 6 | 7 | 5 | 3 | 1 | 0 | 4 | 3 | 8 | 7 | 7 | 13 | 5 | 13 | 5 | 13 | 6 | 8 | 9 | 14 | 23 | 12 | 7 | 10 | 12 | 8 | 4 | 3 | 2 | 1 | 3 | 4 | 7 | 8 | 4 | 7 | 9 | 7 | 12 | 8 | 9 | 9 | 12 | 15 | 5 | 24 | 11 | 10 | 8 | 4 | 2 | 7 | 9 | 4 | 1 | 2 | 4 | 6 | 2 | 9 | 13 | 6 | 7 | 12 | 8 | 11 | 5 | 7 | 8 | 4 | 25 | 7 | 8 | 1 | 2 | 0 | 1 | 1 | 2 | 3 | 2 | 7 | 10 | 5 | 8 | 4 | 9 | 6 | 8 | 8 | 6 | 10 | 15 | 11 | 4 | 26 | 9 | 9 | 3 | 1 | 2 | 4 | 3 | 5 | 0 | 3 | 7 | 4 | 5 | 4 | 5 | 7 | 4 | 3 | 8 | 6 | 8 | 10 | 8 | 6 | 27 | 7 | 9 | 3 | 4 | 4 | 3 | 3 | 3 | 2 | 1 | 1 | 6 | 2 | 7 | 6 | 3 | 3 | 8 | 9 | 8 | 4 | 11 | 11 | 10 | 28 | 10 | 1 | 7 | 1 | 5 | 3 | 4 | 3 | 0 | 3 | 0 | 3 | 8 | 6 | 4 | 5 | 8 | 3 | 5 | 8 | 9 | 10 | 15 | 10 | 29 | 12 | 5 | 7 | 7 | 9 | 6 | 5 | 5 | 4 | 3 | 3 | 7 | 6 | 9 | 6 | 2 | 10 | 9 | 7 | 7 | 7 | 14 | 11 | 8 | 30 | 4 | 0 | 3 | 4 | 5 | 8 | 4 | 4 | 1 | 2 | 2 | 4 | 5 | 4 | 6 | 9 | 4 | 8 | 10 | 11 | 9 | 5 | 12 | 14 | 31 | 10 | 9 | 6 | 7 | 5 | 9 | 3 | 2 | 3 | 4 | 2 | 10 | 7 | 7 | 12 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |Sep 01 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 02 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 04 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 05 | 1 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 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 | 1 | 0 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 10 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 16 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 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 | 1 | 1 | 1 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 20 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 21 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 31 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 : 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 -- 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 1 | 5 | 11 | 1 | 4 | 7 | 7 | 10 | 3 |Sep 01 | 0 | 2 | 0 | 1 | 1 | 1 | 2 | 3 | 0 | 3 | 5 | 3 | 0 | 0 | 4 | 4 | 4 | 4 | 3 | 4 | 2 | 3 | 10 | 3 | 02 | 1 | 1 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 1 | 7 | 7 | 3 | 11 | 12 | 8 | 3 | 1 | 03 | 2 | 3 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 8 | 7 | 5 | 5 | 10 | 6 | 7 | 0 | 04 | 0 | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 3 | 3 | 2 | 6 | 5 | 4 | 5 | 1 | 05 | 2 | 3 | 1 | 1 | 1 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4 | 7 | 5 | 4 | 5 | 5 | 2 | 0 | 06 | 3 | 0 | 2 | 0 | 4 | 1 | 0 | 0 | 1 | 3 | 3 | 2 | 0 | 0 | 0 | 2 | 7 | 7 | 7 | 2 | 3 | 5 | 2 | 0 | 07 | 1 | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 2 | 2 | 8 | 4 | 2 | 2 | 1 | 0 | 08 | 2 | 2 | 1 | 0 | 4 | 2 | 0 | 0 | 2 | 1 | 2 | 5 | 2 | 0 | 0 | 4 | 7 | 4 | 7 | 5 | 6 | 2 | 2 | 1 | 09 | 0 | 2 | 3 | 2 | 2 | 0 | 1 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 5 | 6 | 10 | 1 | 2 | 7 | 4 | 4 | 0 | 4 | 10 | 3 | 7 | 3 | 2 | 1 | 3 | 3 | 1 | 0 | 2 | 3 | 1 | 0 | 0 | 2 | 0 | 1 | 5 | 7 | 3 | 5 | 0 | 3 | 0 | 11 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 4 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 2 | 4 | 2 | 6 | 1 | 3 | 8 | 3 | 1 | 12 | 2 | 2 | 1 | 1 | 3 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 3 | 4 | 2 | 2 | 9 | 4 | 3 | 2 | 13 | 1 | 3 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 2 | 0 | 1 | 0 | 0 | 2 | 1 | 1 | 2 | 1 | 2 | 2 | 1 | 0 | 14 | 2 | 0 | 3 | 4 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 4 | 2 | 4 | 1 | 4 | 2 | 1 | 2 | 3 | 4 | 5 | 2 | 15 | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 1 | 1 | 2 | 0 | 1 | 0 | 0 | 3 | 1 | 3 | 0 | 3 | 6 | 1 | 6 | 1 | 1 | 16 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 4 | 0 | 4 | 2 | 3 | 5 | 3 | 4 | 3 | 5 | 17 | 1 | 1 | 3 | 1 | 0 | 2 | 1 | 5 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 3 | 5 | 3 | 2 | 7 | 4 | 3 | 4 | 0 | 18 | 0 | 2 | 4 | 2 | 0 | 1 | 1 | 3 | 2 | 4 | 1 | 1 | 0 | 0 | 1 | 2 | 3 | 6 | 9 | 5 | 2 | 3 | 4 | 1 | 19 | 9 | 2 | 3 | 5 | 2 | 1 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 6 | 4 | 4 | 5 | 6 | 0 | 4 | 20 | 1 | 1 | 5 | 3 | 1 | 0 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 2 | 4 | 1 | 8 | 8 | 7 | 7 | 7 | 4 | 3 | 4 | 21 | 0 | 1 | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 2 | 3 | 6 | 6 | 7 | 5 | 2 | 4 | 5 | 7 | 22 | 3 | 2 | 0 | 2 | 1 | 1 | 2 | 3 | 1 | 2 | 3 | 0 | 2 | 0 | 0 | 3 | 2 | 7 | 7 | 12 | 1 | 2 | 5 | 1 | 23 | 1 | 5 | 5 | 2 | 3 | 1 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 3 | 1 | 8 | 6 | 4 | 2 | 5 | 24 | 5 | 2 | 4 | 1 | 4 | 2 | 0 | 1 | 2 | 0 | 1 | 1 | 0 | 1 | 0 | 3 | 3 | 4 | 2 | 2 | 2 | 2 | 7 | 1 | 25 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 1 | 1 | 4 | 2 | 2 | 2 | 1 | 26 | 6 | 1 | 2 | 1 | 3 | 1 | 0 | 0 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 2 | 4 | 5 | 5 | 4 | 1 | 2 | 1 | 0 | 27 | 2 | 0 | 3 | 4 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 5 | 4 | 8 | 7 | 7 | 5 | 2 | 2 | 28 | 2 | 1 | 3 | 1 | 0 | 0 | 3 | 1 | 1 | 1 | 5 | 2 | 2 | 1 | 2 | 1 | 5 | 5 | 3 | 4 | 3 | 3 | 5 | 1 | 29 | 1 | 0 | 0 | 1 | 2 | 6 | 4 | 2 | 1 | 0 | 3 | 5 | 2 | 6 | 0 | 0 | 0 | 3 | 2 | 7 | 9 | 6 | 1 | 1 | 30 | 1 | 0 | 1 | 0 | 1 | 3 | 2 | 0 | 1 | 1 | 2 | 0 | 1 | 0 | 2 | 1 | 4 | 2 | 6 | 7 | 6 | 6 | 6 | 2 | 31 | 4 | 2 | 0 | 2 | 1 | 0 | 2 | 2 | 1 | 0 | 1 | 1 | 1 | 1 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |Sep 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 07 | 0 | 0 | 1 | 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 | 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 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 17 | 1 | 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 | 1 | 0 | 19 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 24 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 27 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 ----------------------------------------------------------------------------- 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 -- 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | NS | 8 | 10 | 16 | 15 | 12 | 15 | 7 | 7 |Sep 01 | 10 | 6 | 10 | 11 | 8 | 6 | 2 | NS | NS | 0 | 10 | 8 | 11 | 7 | 12 | 10 | 9 | NS | NS | NS | NS | NS | 6 | 5 | 02 | NS | NS | NS | 2 | NS | NS | 5 | NS | NS | NS | NS | NS | 6 | NS | NS | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | NS | 03 | NS | 0 | 1 | 1 | 3 | 3 | 3 | 1 | 1 | 5 | 2 | 5 | 1 | 2 | 3 | 3 | 4 | 1 | 7 | 13 | 12 | 7 | 10 | 2 | 04 | 8 | 0 | 0 | NS | NS | NS | NS | 5 | 4 | 2 | 0 | 4 | 11 | 18 | 6 | 13 | 15 | 19 | 19 | 14 | 5 | 3 | 6 | NS | 05 | 3 | NS | NS | NS | NS | NS | NS | NS | 0 | NS | 4 | 1 | 6 | 5 | 7 | 6 | 2 | 9 | 13 | 14 | 12 | 6 | 6 | 18 | 06 | NS | NS | NS | NS | NS | NS | NS | 4 | 1 | 4 | 1 | 11 | 6 | 5 | 3 | 13 | 7 | 15 | 13 | 6 | 19 | 6 | 14 | 6 | 07 | 5 | NS | 2 | NS | NS | NS | 4 | 2 | 4 | 4 | 8 | 11 | 6 | 10 | 7 | 10 | 10 | 16 | 19 | 12 | 8 | 9 | 3 | 4 | 08 | 19 | NS | NS | NS | 5 | 2 | NS | 4 | 3 | NS | 5 | 2 | 2 | 9 | 4 | 8 | 4 | 2 | 11 | 16 | 13 | 10 | 15 | 18 | 09 | NS | 8 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 5 | 4 | 3 | 7 | 0 | 4 | 7 | 8 | 8 | 14 | 12 | 7 | 4 | 10 | NS | NS | NS | 0 | 0 | 1 | 3 | 2 | 1 | 0 | 0 | 6 | 3 | 7 | 7 | 15 | 20 | 14 | 17 | 13 | 7 | 7 | 7 | 4 | 11 | 3 | 7 | 2 | 2 | NS | 3 | 1 | 4 | 3 | 4 | 1 | 7 | 2 | 6 | 8 | 13 | 10 | 11 | 10 | 13 | 19 | 11 | 7 | 2 | 12 | 8 | 9 | 8 | 5 | NS | 0 | 3 | NS | 4 | 5 | 7 | 5 | 3 | 6 | 2 | 10 | 2 | 7 | 2 | 9 | 22 | 7 | 10 | 3 | 13 | 8 | 5 | 3 | 1 | 0 | 1 | 1 | 3 | 5 | 2 | 10 | 6 | 17 | 5 | 6 | 6 | 11 | 14 | 14 | 20 | 26 | 14 | 8 | 8 | 14 | 5 | 6 | 11 | 11 | 3 | 5 | 2 | 7 | 3 | 3 | 4 | 10 | 7 | 8 | 4 | 10 | 14 | 11 | 15 | 13 | 24 | 10 | 7 | 11 | 15 | 12 | 11 | 5 | 5 | 4 | 1 | 3 | 6 | 1 | 2 | 6 | 7 | 3 | 5 | 2 | 6 | 13 | 14 | 13 | 8 | 9 | 10 | 21 | 8 | 16 | NS | NS | 6 | 2 | 3 | 2 | 1 | 7 | 4 | 11 | 6 | 6 | 8 | 9 | 7 | 8 | 11 | 11 | 16 | 18 | 22 | 22 | 9 | 7 | 17 | 14 | 2 | 3 | 5 | 2 | 3 | 4 | 4 | 3 | 3 | 8 | 4 | 7 | 10 | 8 | 6 | 12 | 18 | 23 | 20 | 20 | 8 | 9 | 6 | 18 | 9 | 6 | NS | 9 | 6 | 5 | 5 | 4 | 3 | 4 | 12 | 11 | 4 | 6 | 4 | 7 | 3 | 6 | 8 | 6 | 3 | 6 | 4 | 4 | 19 | 11 | 8 | NS | NS | 9 | 5 | 1 | 4 | 3 | 4 | 7 | 5 | 4 | 10 | 10 | 10 | 13 | 18 | 18 | 21 | 13 | 12 | 9 | 11 | 20 | 7 | 5 | 9 | 14 | 7 | 0 | NS | NS | 8 | 9 | 8 | 11 | 10 | 6 | 12 | 11 | 29 | 20 | 22 | 28 | 20 | 14 | 8 | 4 | 21 | 7 | 3 | 5 | 1 | 1 | 5 | 4 | 4 | 5 | 8 | 5 | 3 | 12 | 3 | 5 | 3 | 11 | 13 | 20 | 16 | 12 | 8 | 12 | 7 | 22 | 2 | NS | 6 | 2 | NS | 0 | 3 | 6 | 4 | NS | 2 | 4 | 5 | 8 | 10 | 8 | 6 | 10 | 17 | 14 | 9 | 10 | 13 | 11 | 23 | 5 | 8 | 3 | 3 | 5 | 2 | 3 | 4 | 2 | 5 | 6 | 7 | 9 | 4 | 6 | 13 | 12 | 20 | 15 | 12 | 18 | 14 | 13 | 15 | 24 | 14 | 8 | 7 | 11 | 2 | 5 | 6 | 6 | 5 | 12 | 3 | 8 | 8 | 9 | 6 | NS | 6 | 4 | 5 | 10 | 8 | 12 | 2 | NS | 25 | NS | NS | 0 | NS | 0 | NS | 0 | 3 | 3 | 5 | 7 | 6 | NS | 1 | 4 | 2 | 3 | 6 | 7 | 4 | 6 | 11 | 8 | 6 | 26 | NS | NS | 6 | 2 | 1 | 1 | 0 | 2 | NS | 3 | 0 | 4 | 7 | 3 | 7 | 1 | 6 | 8 | 11 | 12 | 9 | 10 | 6 | 5 | 27 | 6 | NS | NS | NS | NS | 3 | 9 | NS | NS | NS | 7 | 13 | 13 | 7 | 2 | 5 | 2 | 4 | 6 | NS | 10 | 4 | 5 | 0 | 28 | NS | 1 | 3 | 1 | NS | 1 | 0 | 4 | 2 | 3 | 7 | 9 | 4 | 5 | 9 | 13 | 8 | 4 | 12 | 17 | 17 | 12 | 10 | 2 | 29 | 10 | 1 | 1 | 4 | 3 | 3 | 2 | 6 | 2 | 2 | NS | 7 | 7 | 7 | 7 | NS | 8 | 10 | 9 | 15 | 15 | 9 | 5 | 6 | 30 | 9 | NS | 2 | 3 | 5 | 4 | 4 | 9 | 8 | 5 | 8 | 7 | 7 | 14 | 8 | 9 | 21 | 12 | 23 | 21 | 3 | 2 | 16 | 12 | 31 | 5 | NS | 6 | NS | NS | 1 | 4 | 10 | 6 | 11 | 5 | 10 | 12 | 3 | 14 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |Sep 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | NS | 0 | 0 | 02 | NS | NS | NS | 0 | NS | NS | 0 | NS | NS | NS | NS | NS | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 03 | NS | 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 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 05 | 0 | NS | NS | NS | NS | NS | NS | NS | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 06 | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 07 | 0 | NS | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 08 | 1 | NS | NS | NS | 0 | 0 | NS | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 09 | NS | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | NS | NS | NS | 0 | 0 | 0 | 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 | NS | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 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 | 0 | 15 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 18 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 19 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | NS | 0 | 0 | NS | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 24 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 25 | NS | NS | 0 | NS | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 26 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 27 | 0 | NS | NS | NS | NS | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 28 | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 29 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 1 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | NS | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 2016.04.14