Radio Meteor Observation in Japan No.130 August, 2012 ( 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 -- Aug| 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 | 38 32 29 20 26 19 18 10 4 5 4 9 4 1 1 7 2 4 8 6 5 4 11 18 02 | 21 25 24 19 16 12 14 12 8 6 4 6 1 6 2 2 2 3 5 9 5 11 14 20 03 | 15 25 35 34 17 16 8 14 14 2 7 4 2 6 1 1 3 9 0 2 6 6 11 18 04 | 16 15 29 22 15 17 8 14 9 6 9 5 1 5 4 8 0 5 3 1 5 11 16 13 05 | 18 13 26 18 14 16 15 8 8 3 2 6 5 1 5 1 6 1 3 2 2 8 6 10 06 | 22 12 16 31 14 12 12 12 10 2 7 3 1 1 5 1 3 5 2 5 8 6 10 13 07 | 18 10 22 17 18 12 9 11 11 7 1 3 1 3 1 2 1 2 2 6 6 7 12 16 08 | 17 17 17 25 21 13 12 6 7 1 1 4 0 2 5 1 4 0 1 3 3 9 8 12 09 | 16 17 20 20 22 16 17 15 14 8 5 4 2 3 5 1 3 3 6 2 7 8 16 16 10 | 14 28 23 15 11 9 10 17 6 11 4 1 4 2 2 2 0 2 4 3 6 5 11 10 11 | 13 27 19 16 20 19 19 11 9 5 2 3 6 8 7 5 2 2 4 0 7 11 8 12 12 | 12 24 21 27 17 13 18 24 19 15 10 4 6 5 5 7 5 6 5 3 2 6 15 11 13 | 24 33 28 15 25 17 25 13 10 18 12 5 5 2 6 3 2 5 4 5 7 10 12 9 14 | 8 11 15 15 18 16 18 9 8 9 5 4 7 2 3 3 3 3 0 4 6 7 7 8 15 | 11 18 14 12 10 22 18 8 8 4 5 5 3 3 4 3 3 3 0 3 5 13 7 10 16 | 7 8 13 13 14 11 10 6 7 5 4 3 2 8 5 6 3 1 8 2 5 7 13 11 17 | 10 15 20 10 15 8 14 3 4 6 8 6 4 2 1 1 3 3 5 4 5 3 5 3 18 | 7 4 9 10 10 8 1 10 5 3 7 4 4 5 11 3 8 4 4 5 6 5 10 9 19 | 11 16 8 13 11 14 17 7 6 7 1 5 3 5 6 4 2 2 4 4 3 1 6 8 20 | 6 13 14 12 12 6 12 4 4 4 3 5 0 1 3 2 6 5 2 4 5 10 12 9 21 | 16 14 12 13 5 8 3 4 4 4 4 4 0 5 6 7 2 6 3 6 9 5 3 10 22 | 8 8 9 13 11 8 10 9 4 5 2 3 4 2 4 1 3 3 6 4 1 6 4 12 23 | 16 13 6 11 16 12 9 4 5 5 2 6 1 1 1 1 6 3 2 4 2 8 7 2 24 | 6 5 8 14 8 8 12 7 6 4 8 5 4 6 1 6 4 2 2 5 3 4 11 13 25 | 10 11 7 13 11 12 11 3 4 2 8 3 4 4 2 5 4 8 3 1 3 14 -- -- 26 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 8 4 27 | 8 6 6 8 8 6 6 7 7 5 2 2 6 4 2 3 %5 -- %3 2 1 10 7 7 28 | 11 19 4 6 11 4 10 11 2 5 4 4 3 4 7 4 6 4 3 5 2 7 6 9 29 | 4 9 10 5 5 6 10 3 9 5 2 5 3 5 7 3 2 2 3 5 8 4 10 7 30 | 12 9 11 16 9 11 7 5 10 7 5 4 3 7 3 8 4 2 2 3 5 4 13 6 31 | 9 9 9 7 10 4 9 7 5 6 3 2 9 6 8 4 5 5 1 4 2 6 6 5 ---+------------------------------------------------------------------------ Aug| 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 Aug| 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 1 1 02 | 1 2 1 1 03 | 1 1 1 1 04 | 1 2 1 2 1 1 05 | 1 1 1 1 2 2 1 06 | 2 1 1 1 1 07 | 1 1 2 2 1 1 08 | 2 2 1 1 09 | 1 1 1 1 2 1 1 10 | 1 1 4 1 1 2 11 | 2 1 3 2 2 1 1 2 1 1 12 | 1 2 2 3 5 2 1 5 3 3 2 1 1 1 3 13 | 4 7 2 2 6 1 4 2 2 1 3 1 14 | 1 1 1 2 2 1 2 15 | 1 1 16 | 1 1 1 2 1 1 17 | 1 18 | 1 1 19 | 1 2 2 1 20 | 1 1 1 21 | 1 22 | 1 23 | 24 | 1 1 25 | 1 1 26 | 27 | 1 28 | 1 29 | 1 1 30 | 1 1 31 | ---+------------------------------------------------------------------------ Aug| 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 -- Aug| 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 | 26 22 24 17 21 18 23 11 4 2 2 2 3 4 1 0 2 5 6 5 5 11 16 19 02 | 26 20 14 21 16 11 7 11 6 0 3 6 2 6 2 1 2 2 3 3 8 13 7 16 03 | 21 11 11 14 13 12 6 8 3 2 4 0 1 3 1 1 2 5 9 4%11 8 7 14 04 | 15 14 14 13 23 13 15 18 1 2 2 3 1 2 2 0 3 %1 IF IF IF IF %5 9 05 | 4 10 19 10 13 14 9 9 5 0 1 1 1 4 4 IF %4 1 3 2 5 6 11 13 06 | 22 11 2 14 12 12 12 7 7 1 4 0 0 2 0 7 7 2 2 2 5 5 8 7 07 | 8 10 5 9 10 8 2 8 2 2 2 1 4 0 4 1 0 5 5 5 7 9 4 6 08 | 1 8 7 11 8 9 11 10 3 5 9 3 3 1 0 0 3 1 4 4 8 5 5 10 09 | 16 6 4 4 19 14 12 8 8 5 4 4 5 1 2 3 1 0 8 5 5 5 13 8 10 | 8 16 12 12 3 20 6 9 2 6 2 2 4 1 1 3 2 4 4 3 11 7 10 15 11 | 20 15 9 10 10 5 13 9 7 9 4 %5 4 6 2 1 3 3 6 3 12 9 8 10 12 | 14 7 18 16 19 14 13 30 17 15 7 7 0 3 2 3 0 3 6 7 7 11 15 19 13 | 13 15 9 18 13 19 12 16 17 5 12 4 12 8 3 2 0 3 3 5 3 6 5 6 14 | 3 6 10 6 5 7 8 17 5 6 %2 2 4 2 4 2 2 1 4 3 9 16 4 6 15 | 7 7 5 10 6 5 9 14 9 3 4 1 1 3 2 2 2 5 3 2 6 7 12 2 16 | 7 7 7 11 7 7 12 6 1 1 0 1 2 1 2 3 4 0 4 2 4 2 12 6 17 | 8 10 10 4 11 6 7 10 4 1 1 1 0 1 0 3 0 2 5 5 5 2 8 9 18 | 7 9 9 7 14 4 13 3 4 1 1 1 0 4 2 2 1 1 3 4 4 10 8 7 19 | 8 6 8 6 7 9 8 7 6 0 0 1 3 3 4 1 2 1 2 1 4 8 4 10 20 | 7 8 13 11 7 10 8 9 6 9 1 1 5 0 6 5 3 3 2 6 7 8 6 13 21 | 6 6 12 11 11 7 16 9 2 4 5 2 0 4 2 2 5 1 3 2 5 2 2 6 22 | 2 7 7 4 7 8 6 5 4 1 0 0 4 1 1 0 1 3 2 0 7 4 8 8 23 | 7 7 5 7 6 14 4 5 6 7 3 4 3 0 0 0 1 2 2 2 8 6 6 9 24 | 8 9 7 8 7 11 7 16 8 2 4 3 1 3 1 1 0 1 5 3 8 7 8 7 25 | 2 7 6 7 8 10 16 4 6 0 3 2 1 %2 1 3 7 0 1 2 5 5 5 12 26 | 4 6 9 14 10 7 12 9 4 1 3 2 1 %2 3 3 6 2 1 1 6 7 6 7 27 | 5 7 8 5 8 4 4 10 3 4 2 %2 3 2 %5 IF IF IF IF %5 7 6 8 5 28 | 6 6 4 7 14 9 7 9 6 5 2 3 1 4 4 4 2 4 7 1 1 6 4 1 29 | 2 1 6 0 7 5 9 8 14 6 10 5 2 3 0 6 5 1 5 7 8 3 3 6 30 | 5 2 4 7 7 5 7 10 4 3 2 2 1 1 1 1 2 8 3 2 6 14 5 6 31 | 2 2 2 4 7 4 14 8 4 0 1 2 0 0 0 0 0 0 3 IF %4 4 5 9 ---+------------------------------------------------------------------------ Aug| 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 Aug| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 1 1 1 1 1 02 | 1 2 03 | 1 1 1 04 | 1 2 1 05 | 2 06 | 1 1 07 | 1 08 | 1 1 09 | 1 1 1 1 1 1 10 | 2 1 1 1 1 11 | 1 1 1 1 1 1 12 | 1 3 2 3 3 3 2 1 3 1 1 13 | 2 3 1 1 2 1 1 1 1 1 14 | 1 2 2 1 15 | 2 1 1 16 | 2 1 17 | 18 | 1 19 | 1 20 | 1 1 21 | 1 1 1 1 22 | 23 | 1 24 | 1 25 | 1 26 | 27 | 1 28 | 1 29 | 1 30 | 31 | 1 ---+------------------------------------------------------------------------ Aug| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer :Hirofumi Sugimoto Location : Hachioji, Tokyo, Japan (35.654 N, 139.319 E) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : HB9CV 2el. zenith(el.S-N) Receiver: ICOM IC-PCR1000 Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Aug| 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 | 34 28 16 36 26 27 17 9 7 8 1 1 5 0 3 4 4 3 1 1 2 12 16 27 02 | 33 34 30 30 26 21 20 18 7 3 6 3 3 5 0 1 1 5 4 6 3 9 29 21 03 | 27 28 37 24 27 16 21 6 14 11 5 5 1 8 3 4 5 2 6 7 9 14 15 27 04 | 21 25 24 20 30 14 13 13 6 8 7 10 4 6 2 3 4 8 4 4 7 11 14 25 05 | 23 25 15 16 23 22 20 9 8 5 4 4 6 2 0 4 4 4 5 8 2 15 16 13 06 | 16 14 29 22 18 18 18 5 6 6 11 8 4 6 2 6 6 1 5 3 3 7 7 9 07 | 10 12 12 13 23 14 7 10 11 5 4 5 6 5 5 7 2 2 2 8 7 13 13 9 08 | 21 11 12 16 14 13 7 11 4 4 9 6 3 3 6 8 6 2 5 3 10 13 19 27 09 | 33 18 23 23 31 24 23 16 12 12 8 5 3 5 0 3 0 3 1 4 6 10 21 18 10 | 14 25 27 24 15 29 16 18 11 13 7 4 1 5 1 2 6 2 2 1 6 6 12 15 11 | 12 23 32 22 25 23 15 5 16 13 6 6 3 3 3 2 6 4 4 5 9 15 15 22 12 | 29 20 24 37 36 32 26 24 18 19 17 11 7 13 6 3 7 7 6 9 11 17 28 23 13 | 26 27 44 35 46 27 36 14 13 18 6 10 10 2 4 1 3 8 5 4 6 17 8 10 14 | 12 24 25 24 22 19 14 20 15 13 2 8 9 3 4 5 4 4 3 5 6 11 20 14 15 | 13 16 15 21 18 6 18 12 7 5 8 5 3 2 7 0 4 7 2 2 4 11 13 3 16 | 13 16 0 9 17 16 2 8 6 9 5 6 6 4 2 3 2 1 3 5 6 10 12 14 17 | 15 14 13 21 14 18 11 14 7 7 9 3 3 2 5 4 1 3 1 7 14 6 14 13 18 | 9 15 15 9 18 15 16 5 11 2 10 -- -- 3 5 4 6 5 3 5 7 14 16 9 19 | 13 18 18 8 9 8 10 8 7 9 3 5 7 5 8 1 4 5 3 3 6 6 11 6 20 | 13 9 17 10 4 9 9 15 7 4 4 6 1 1 3 3 3 2 2 3 6 5 17 20 21 | 17 7 15 13 16 8 13 11 8 7 2 4 7 2 5 1 2 2 2 1 1 8 11 8 22 | 6 11 6 10 9 10 8 7 7 8 2 2 6 3 0 2 4 2 3 1 3 10 12 4 23 | 6 9 9 17 13 6 5 10 8 4 5 3 2 2 4 2 3 4 3 5 8 4 11 7 24 | 15 21 13 10 9 14 12 11 14 7 7 3 1 1 2 1 3 4 2 6 4 11 9 13 25 | 8 13 11 11 9 13 13 10 8 6 7 5 3 3 0 0 2 3 5 2 7 8 10 15 26 | 18 8 15 12 14 17 9 11 6 7 3 7 4 4 4 1 5 6 2 4 7 5 10 9 27 | 11 10 10 12 12 11 15 6 8 12 8 4 6 6 3 4 3 3 3 5 8 6 8 15 28 | 6 9 13 20 6 14 14 12 7 7 6 5 5 4 5 4 9 4 4 8 7 7 7 12 29 | 7 11 14 15 12 17 14 12 14 9 10 1 4 5 1 3 2 5 2 4 6 7 11 12 30 | 9 9 11 13 17 6 10 12 15 5 7 2 2 4 2 5 3 2 2 5 3 11 12 6 31 | 11 9 9 8 16 12 9 7 8 19 3 7 3 6 6 4 5 7 4 3 8 14 12 14 ---+------------------------------------------------------------------------ Aug| 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 Aug| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 1 1 1 1 02 | 1 1 1 1 1 03 | 2 1 1 04 | 1 1 1 05 | 1 1 06 | 1 2 1 1 1 1 1 07 | 1 2 1 1 1 1 1 08 | 1 1 09 | 1 2 2 1 1 1 10 | 2 1 1 2 11 | 2 2 3 2 2 1 1 1 1 1 1 12 | 3 3 1 3 5 5 3 4 3 4 1 4 1 1 1 1 3 13 | 2 7 4 5 7 3 6 1 2 3 2 2 2 1 14 | 2 2 2 2 3 1 1 1 15 | 1 2 1 1 1 1 16 | 1 1 1 1 1 17 | 1 18 | 1 19 | 2 20 | 1 1 1 21 | 1 1 22 | 1 23 | 1 1 24 | 1 1 1 25 | 1 1 26 | 1 1 27 | 1 28 | 29 | 1 30 | 31 | ---+------------------------------------------------------------------------ Aug| 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 -- Aug| 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 | 30 27 19 31 21 28 8 10 8 8 2 3 1 3 6 8 2 2 2 5 5 9 16 18 02 | 23 22 20 18 22 28 8 15 7 6 6 7 1 6 1 7 2 12 4 5 3 6 19 17 03 | 28 14 13 10 20 19 9 18 13 7 6 5 8 7 1 5 4 2 7 5 8 13 15 25 04 | 13 28 15 14 19 17 9 15 9 6 8 4 3 3 3 10 6 5 6 4 8 8 14 15 05 | 20 20 14 12 15 19 19 13 10 8 5 4 5 4 0 6 6 2 6 7 1 15 13 9 06 | 9 10 21 17 13 18 13 12 7 12 6 7 9 4 4 2 4 4 8 4 6 10 8 16 07 | 19 11 16 23 28 17 8 10 18 6 3 3 6 3 6 2 4 7 3 9 7 14 15 22 08 | 20 10 11 23 17 11 11 11 13 3 9 5 5 1 2 3 4 3 4 2 12 13 12 21 09 | 21 11 12 17 22 17 16 14 9 8 7 5 3 1 3 4 5 4 6 3 7 6 17 17 10 | 6 10 17 14 8 18 7 16 10 12 7 3 4 6 1 2 8 3 3 2 7 9 10 12 11 | 11 15 18 19 16 14 13 5 14 9 11 10 5 6 2 4 6 6 4 7 5 10 13 14 12 | 21 15 11 24 27 19 20 18 21 19 22 14 9 10 2 5 5 5 6 10 8 13 22 19 13 | 18 23 28 38 36 22 24 10 17 9 9 12 12 3 3 3 5 9 6 3 6 11 10 6 14 | 9 10 18 18 27 19 8 15 10 12 4 9 7 1 4 3 3 4 5 8 4 7 17 9 15 | 8 10 9 9 10 9 18 18 10 7 8 3 3 2 2 5 5 6 3 6 5 9 12 5 16 | 8 16 7 8 13 11 7 7 9 4 7 4 2 8 4 4 4 4 4 6 5 8 10 11 17 | 8 9 11 13 13 11 9 8 5 8 7 4 2 4 4 5 2 4 2 7 12 8 7 4 18 | 7 10 7 11 9 7 6 8 8 2 7 6 7 3 3 2 2 4 4 5 5 9 7 5 19 | 8 11 10 9 8 12 10 5 7 8 5 3 3 5 6 2 4 2 5 3 8 6 7 7 20 | 11 7 13 10 11 9 9 8 8 3 4 3 5 4 3 2 4 6 7 3 12 7 17 17 21 | 13 7 11 9 13 7 15 13 3 3 2 4 5 4 5 6 6 3 3 4 6 14 18 12 22 | 7 7 7 9 11 9 4 5 5 6 2 7 2 5 1 2 7 2 4 5 6 9 6 11 23 | 4 5 8 6 7 3 6 7 4 3 7 2 3 2 5 6 5 7 2 6 9 3 7 9 24 | 11 4 7 6 11 8 10 7 9 9 5 0 4 2 5 5 5 6 3 8 8 12 9 11 25 | 5 8 11 4 6 3 9 7 8 7 6 5 2 3 2 3 7 6 3 4 8 12 7 9 26 | 9 8 12 7 10 9 5 8 4 8 7 8 7 1 2 2 3 6 3 6 9 6 12 4 27 | 7 6 4 6 14 7 11 8 5 6 8 6 5 7 4 4 2 3 4 8 5 6 8 8 28 | 6 9 7 10 10 7 10 11 12 5 4 4 3 2 6 1 4 4 3 9 8 7 3 10 29 | 4 5 8 12 8 5 9 7 8 7 4 2 5 3 2 3 0 5 3 4 3 2 8 8 30 | 11 7 9 7 16 5 11 19 13 7 3 1 1 3 1 2 5 5 5 5 4 11 5 2 31 | 8 6 2 5 10 7 9 8 6 14 4 7 3 5 4 3 3 4 4 3 5 10 11 7 ---+------------------------------------------------------------------------ Aug| 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 Aug| 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 2 2 1 03 | 1 1 1 04 | 1 1 1 1 05 | 1 2 06 | 1 2 1 1 1 1 07 | 2 2 1 1 1 1 1 1 08 | 2 2 1 1 1 09 | 1 2 1 1 1 1 10 | 1 1 1 2 1 3 1 2 11 | 3 2 4 2 1 1 1 1 1 1 1 12 | 3 2 3 5 3 3 5 2 3 1 4 1 1 1 1 1 13 | 1 5 1 2 4 2 4 1 1 3 3 3 3 14 | 1 3 2 2 2 3 1 1 1 15 | 1 1 1 1 1 1 1 1 16 | 2 3 1 1 1 1 1 17 | 1 1 18 | 1 1 19 | 2 1 20 | 1 1 1 1 1 21 | 1 1 2 22 | 1 23 | 1 24 | 1 1 25 | 1 1 26 | 1 27 | 28 | 1 29 | 1 1 30 | 1 1 31 | ---+------------------------------------------------------------------------ Aug| 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 -- Aug| 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 | 32 42 31 6 12 8 12 9 6 2 7 4 1 0 0 2 2 0 5 2 2 12 8 25 02 | 26 27 22 26 6 6 6 5 11 10 5 2 2 9%11 4 4 4 17 11 12 20 ES 36 03 | 51 45 30 25 21 32 17 36 16 16 10 8 8 5 8 1 1 2 2 7 12 26 52 42 04 | 53 44 37 40 31 26 25 25 18%18 10 7 3 1 5 2 6 2 3 2 4 17 30 51 05 | 54 45 42 15 30 30 22 47 15 7 15 11 7 1 0 1 2 %2 %2 %9 10 6 13 9 06 | 14 10 3 2 7 6 8 8 5 10 5 2 3 4 1 2 6 4 ES 6 %5 20 21 32 07 | 37 46 24 24 32 37 32 30 31 20 19 3 7 2 4 4 4 6 4 8 20 18 31 25 08 | 30 32 47 42 30 20 35 30 28 19 11 17 3 11 4 9 4 2 9 22 12 20 25 50 09 | 40 35 30 29 17 22 30 33 29 13 24 8 5 3 6 5 5 6 3 9 9 20 30 46 10 | 40 28 23 31 28 30 17 4 3%11 ES 8 5 2 %3 ES 7 %5 7 9 16 19 28 27 11 | 32 26%38 31 33 23%27 32 42 23 29 11 %8 2 10 6 5 13 6 11 9 24 34 40 12 | 61 28 50 48 48 64 64 58 51 42 37 32 21 37 25 7 9 9 37 10 17 42 72104 13 | 80 70 85 53 13 32 18 22 18 10 4 16 3 0 6 ES ES ES 0 4 4 26%12 13 14 | 23 35 21 20 9 4 18 9 16 17%15 ES 3 11 1 4 3 5 %3 5 %9%29 25 31 15 | 36 42 20 39 29 26 43 35 30 21 11 6 5 1 3 3 2 5 3 4 9 13 21 30 16 | 12 3 5 6 5 9 3 6 8 3 4 3 2 1 2 0 1 3 2 3 7 13 12 18 17 | 19 17 18 18 18 13 25 11 19 7 6 15 0 3 2 1 2 0 1 1 3 8 9 6 18 |%16 4 2 2 7 4 14 6 6 5 2 3 5 0 1 2 5 1 3 5 11 8 14 24 19 | 27 12 13 22 28 20 17 34 14 18 7 11 6 3 5 4 2 3 3 5 10 10 15 15 20 | 22 23 10 11 15 4 3 6 5 1 2 3 4 0 1 1 2 1 1 0 2 5 10 9 21 | 8 9 5 4 6 6 10 8 12 16 4 %8 8 4 4 3 8 2 6 3 9 13 16 23 22 | 17 10 13 10 11 16 18 15 9 3 8 7 4 1 2 7 2 3 3 3 2 12 16 11 23 | 15 13 13 4 8 4 6 4 2 4 2 0 2 0 1 3 3 6 7 6 13 9 12 15 24 | 16 13 12 4 11 18 22 22 14 11 5 5 10 5 1 4 2 2 8 6 8 18 8 17 25 | 17%14 ES 18 11 11 8 19 9 14 7 %6 6 5 3 3 0 6 2 1 2 12 17 19 26 | 21 8 14 9 16 15 12 14 15 13 8 18 1 1 2 8 1 8 %6 %8 %1 8 9 16 27 | 12 16 11 13 17 7 13 14 20 15 16 12 %2 1 3 2 3 0 3 3 4%12 %8 15 28 | 14 8 17 14 11 16 10 17 19 4 6 8 1 0 2 6 1 4 3 1 6 11 16 9 29 | 13 15 13 16 16 9 12 14 12 12 9 3 4 1 1 1 3 8 2 9 12 9 21 13 30 | 14 8 7 7 16 9 15 6 11 6 10 4 3 2 1 4 6 1 %2 3 6 9 13 10 31 | 8 10 15 8 13 15 16 19 8 3 6 8 4 7 3 3 1 2 4 2 2 10 16 16 ---+------------------------------------------------------------------------ Aug| 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 Aug| 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 2 1 1 03 | 1 1 3 1 04 | 2 2 1 1 1 05 | 1 2 06 | 07 | 1 1 1 1 1 1 08 | 1 1 1 1 1 09 | 1 10 | 2 2 11 | 1 2 1 1 1 1 1 3 12 | 1 1 2 2 2 1 1 1 1 3 1 1 3 2 4 13 | 2 1 1 1 14 | 2 1 1 15 | 1 1 16 | 1 17 | 1 18 | 1 19 | 20 | 21 | 22 | 1 23 | 24 | 1 1 1 25 | 1 26 | 1 27 | 1 1 28 | 1 1 29 | 1 1 1 1 30 | 1 31 | ---+------------------------------------------------------------------------ Aug| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Tokyo sogo-koka High school Location : Tokyo,JAPAN (139.58 E, 35.63 N) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna :ch-1: 4el. Yagi dir:Transmitting station ch-2: 3el. Original(Yagi model) dir:zenith Receiver:ch-1: MRX-50 ch-2: ITEC Method : by using 2ch-HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- (ch-1) Aug| 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 | 34 41 27 41 26 35 20 15 10 8 3 1 3 1 1 6 1 1 2 3 2 8 11 19 02 | 18 22 31 30 28 29 17 17 13 4 10 8 2 3 3 5 1 5 4 2 2 4 21 20 03 | 30 21 25 24 32 18 15 11 12 8 8 4 3 3 3 3 0 4 0 3 5 6 15 23 04 | 25 26 14 18 31 24 10 7 8 3 14 16 5 5 4 2 4 2 2 3 7 7 10 22 05 | 17 22 20 15 26 24 11 10 8 12 6 5 8 3 3 4 2 3 4 6 2 13 15 15 06 | 19 16 25 30 22 14 15 13 12 6 10 4 2 3 3 1 3 2 5 3 2 4 6 7 07 | 8 7 6 11 7 2 3 4 3 16 8 5 7 6 5 10 2 9 1 5 1 5 12 10 08 | 21 18 16 24 13 7 7 5 4 4 11 4 5 7 6 7 4 4 5 0 3 8 10 24 09 | 27 11 22 24 22 26 15 19 15 10 11 3 2 5 3 4 2 4 2 3 2 11 22 17 10 | 16 24 22 18 14 32 12 18 11 14 9 12 3 5 6 2 2 4 1 2 4 8 16 23 11 | 16 24 26 26 32 16 16 9 20 11 32 15 8 8 6 6 5 8 2 3 5 11 13 17 12 | 22 23 17 28 33 41 22 19 20 31 17 20 5 17 9 6 7 6 3 8 10 15 31 17 13 | 20 35 38 41 50 26 38 17 17 22 12 13 12 4 3 2 2 3 1 3 6 6 7 9 14 | 9 10 13 20 27 16 11 13 16 10 9 15 5 2 3 6 4 3 2 0 6 12 12 12 15 | 8 11 10 12 12 15 11 12 7 12 4 7 3 3 5 3 2 4 2 2 3 3 9 5 16 | 10 10 7 8 10 10 11 4 5 6 1 11 3 3 3 2 3 2 0 2 1 5 7 12 17 | 7 7 15 18 12 10 11 8 8 7 8 2 5 2 2 4 2 1 2 4 5 2 4 7 18 | 10 5 12 11 19 13 12 7 6 8 5 6 5 5 6 3 2 2 0 2 7 10 7 2 19 | 7 9 12 5 12 10 9 2 4 3 2 2 4 4 2 2 3 1 4 4 0 4 6 5 20 | 7 11 8 16 6 16 9 6 10 4 4 3 2 5 1 5 1 4 1 1 4 5 6 10 21 | 8 5 8 8 11 7 8 6 5 4 3 2 7 4 3 6 2 0 0 2 1 8 10 6 22 | 7 9 12 13 12 15 4 4 8 3 2 5 2 12 2 3 3 2 2 2 2 6 5 6 23 | 7 10 10 12 13 10 9 5 6 5 6 6 3 4 5 5 1 4 2 2 5 2 4 5 24 | 6 16 9 12 9 7 13 12 8 6 23 0 8 5 4 2 3 1 1 2 6 7 8 13 25 | 2 9 12 12 16 10 6 14 6 4 4 4 4 1 1 2 3 5 1 2 5 8 9 14 26 | 12 7 14 13 14 11 6 7 4 5 3 4 4 3 4 3 3 2 1 7 7 4 3 4 27 | 7 6 12 13 12 12 16 8 5 9 10 2 4 7 1 7 1 3 3 4 3 2 5 11 28 | 3 10 14 9 12 9 15 8 5 9 4 2 5 3 6 2 4 0 0 1 1 4 1 4 29 | 2 7 7 10 1 8 4 5 3 2 1 1 7 1 1 3 1 2 1 1 3 2 6 4 30 | 7 7 15 11 15 3 8 5 8 2 7 4 1 4 1 2 0 5 1 1 1 11 7 4 31 | 7 6 7 11 18 12 6 7 9 9 5 6 2 3 3 3 1 5 2 2 4 4 3 3 ---+------------------------------------------------------------------------ Aug| 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 Aug| 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 1 05 | 06 | 1 1 1 1 07 | 1 1 1 1 1 08 | 1 1 09 | 1 1 1 10 | 1 2 11 | 3 1 1 1 1 12 | 1 1 2 1 2 3 1 2 1 1 1 1 13 | 1 5 1 1 1 1 1 1 2 2 14 | 1 1 1 1 1 15 | 1 1 1 16 | 1 1 1 17 | 1 18 | 1 19 | 2 20 | 1 21 | 1 22 | 23 | 24 | 1 25 | 26 | 1 27 | 28 | 29 | 30 | 1 31 | ---+------------------------------------------------------------------------ Aug| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST -- Total number of echoes -- (ch-2) Aug| 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 | 21 19 28 53 33 36 20 14 8 8 7 1 6 1 2 8 3 2 2 3 2 8 6 16 02 | 21 23 29 24 31 30 12 19 17 9 8 10 6 5 6 4 1 6 4 3 1 2 13 8 03 | 14 17 27 36 31 19 13 12 13 9 18 9 10 3 6 6 2 2 0 4 7 7 14 20 04 | 13 23 25 23 29 25 9 10 8 9 12 9 4 5 6 2 23 6 3 1 7 8 5 7 05 | 20 23 25 31 27 23 19 17 9 10 4 2 10 10 2 9 5 0 3 5 4 26 10 9 06 | 15 14 21 15 14 12 31 9 11 6 10 2 6 3 4 5 4 0 4 2 1 5 15 9 07 | 12 8 19 28 25 19 15 9 10 10 9 5 10 4 3 9 3 4 1 4 2 7 10 13 08 | 18 19 24 30 14 15 15 21 12 12 8 6 5 6 4 8 3 5 3 0 5 5 8 16 09 | 18 10 23 29 23 22 23 15 16 6 8 5 3 6 5 4 3 3 1 3 0 7 11 8 10 | 9 13 23 22 16 16 11 21 11 18 8 7 7 6 9 1 6 4 0 2 4 3 7 12 11 | 10 23 32 32 20 15 13 10 17 15 14 18 4 11 6 6 7 3 6 5 6 5 15 13 12 | 25 14 14 26 40 37 29 26 29 41 28 24 11 21 8 5 10 5 2 4 7 13 18 12 13 | 21 31 33 41 42 32 29 15 16 24 14 16 22 7 13 5 8 6 1 2 5 6 6 6 14 | 13 17 17 16 33 15 8 10 22 18 10 13 9 5 5 6 4 2 2 3 6 6 5 9 15 | 7 11 12 18 11 17 17 8 10 8 7 8 6 5 2 7 0 4 1 4 3 4 4 6 16 | 7 11 6 10 12 17 18 8 5 7 4 6 6 6 3 3 2 1 0 2 0 3 9 4 17 | 5 9 17 7 12 8 12 4 12 3 7 1 2 5 2 6 1 1 1 2 3 3 3 2 18 | 10 12 8 11 12 9 13 12 4 4 7 1 5 8 5 3 2 1 0 3 2 9 4 5 19 | 6 16 11 12 14 11 14 6 6 4 5 5 7 9 4 6 5 2 2 5 1 5 4 4 20 | 9 15 10 17 11 14 13 7 14 7 6 7 3 5 3 5 1 5 1 0 3 5 3 7 21 | 7 11 13 12 19 8 10 7 8 6 6 9 6 6 5 4 2 0 3 3 3 5 7 7 22 | 4 8 10 13 7 18 8 13 8 7 2 7 3 7 4 4 1 0 5 1 3 6 3 2 23 | 5 12 8 12 12 9 11 5 10 5 5 7 6 2 4 2 4 2 1 3 3 1 2 5 24 | 9 9 13 10 10 5 9 8 7 10 5 3 1 2 3 4 4 1 0 0 3 2 2 9 25 | 6 5 8 5 10 5 7 9 5 8 7 4 0 6 5 5 2 3 2 3 2 2 3 4 26 | 5 5 12 13 9 4 9 13 4 5 8 6 5 3 4 5 2 3 1 1 4 1 5 6 27 | 4 8 10 14 12 4 8 11 8 14 5 3 5 11 2 4 1 4 2 4 2 1 2 4 28 | 4 8 12 8 6 7 12 4 9 12 6 6 6 7 6 2 6 3 0 3 1 3 4 3 29 | 7 7 10 8 9 11 10 10 5 9 5 1 10 5 3 6 4 4 2 3 1 1 3 5 30 | 6 11 17 14 18 5 11 8 8 4 10 1 3 16 5 15 4 4 4 1 1 8 11 6 31 | 10 8 12 21 18 8 10 9 8 14 15 13 10 4 4 8 3 5 2 4 3 4 3 2 ---+------------------------------------------------------------------------ Aug| 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 Aug| 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 | 1 04 | 1 1 1 1 1 2 05 | 1 06 | 1 1 1 1 1 07 | 1 1 1 1 1 1 1 1 08 | 1 1 1 09 | 1 1 1 1 10 | 2 1 11 | 3 1 1 1 1 1 1 1 12 | 1 2 1 1 2 3 1 2 2 1 1 1 1 13 | 1 3 1 1 1 1 2 1 2 2 14 | 1 1 1 1 1 15 | 1 1 1 16 | 1 1 1 1 1 17 | 1 18 | 1 19 | 2 20 | 1 1 1 21 | 1 22 | 23 | 1 24 | 1 25 | 1 26 | 27 | 28 | 29 | 30 | 31 | ---+------------------------------------------------------------------------ Aug| 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: Hiroshi OGAWA Location: Aoba, Sendai, Miyagi, Japan (140.89 E, 38.29 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 : SMALL LOOP ANT MK-3 Receiver : AITEC MRX-50 Method : by using HROFFT(2ch) software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Aug| 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 | 21 18 20 20 13 10 11 7 6 0 2 3 1 2 7 1 0 2 2 1 5 4 7 6 02 | 11 19 16 16 15 6 4 5 9 1 1 1 1 0 1 2 1 1 0 2 %5 4 4 6 03 | 5 10 11 20 12 6 7 3 1 6 4 7 2 2 0 2 0 2 3 6 4 8 3 12 04 | 6 6 8 6 8 5 3 1 9 2 2 2 4 0 5 1 1 4 1 1 3 %1 3 2 05 | 5 10 11 13 10 12 3 11 0 0 1 1 1 2 2 1 1 0 1 2 0 4 2 5 06 | 8 4 11 9 8 8 6 4 3 1 2 3 1 3 1 1 0 2 2 2 2 1 3 8 07 | 11 6 6 8 10 9 5 1 2 3 2 0 1 2 1 1 0 1 2 1 2 1 3 5 08 | 6 8 11 11 6 4 6 2 3 5 5 6 1 3 2 3 2 1 2 0 3 %2 3 5 09 | 4 7 10 6 7 5 6 1 2 2 3 3 4 3 2 3 4 1 3 1 5 1 5 8 10 | 7 4 6 20 4 9 5 4 4 7 6 6 3 6 4 3 5 1 0 0 7 3 1 4 11 | 4 11 9 11 8 7 11 5 7 4 8 3 5 6 5 2 2 3 1 2 4 2 2 4 12 | 12 11 14 13 9 12 10 10 12 10 10 7 9 7 6 2 2 2 3 3 0 8 2 5 13 | 17 10 6 13 15 10 13 7 13 10 3 4 3 1 0 1 2 1 2 1 1 3 7 %2 14 | 7 4 5 10 4 6 2 %3 7 5 3 2 4 1 1 0 1 1 4 4 4 4 4 8 15 | 9 11 11 17 11 10 6 6 7 4 4 1 6 2 2 3 0 1 2 1 1 1 4 5 16 | 8 5 4 9 11 6 11 3 2 3 1 1 1 1 2 4 3 1 2 1 0 0 3 4 17 | 10 8 3 6 6 6 5 2 2 4 1 2 0 1 1 0 0 1 2 1 1 2 3 1 18 | %2 -- -- -- -- %6 6 6 4 2 0 1 0 1 0 1 0 1 2 1 2 2 4 1 19 | 5 6 7 4 6 6 3 3 1 1 5 5 1 1 0 1 2 1 4 2 0 1 1 2 20 | 5 6 5 7 8 7 3 3 3 1 1 1 2 1 2 1 2 0 2 1 0 1 1 2 21 | 5 4 3 4 6 7 3 3 2 2 2 1 2 0 1 1 2 2 0 3 1 1 1 2 22 | 1 1 %2 4 2 5 11 4 2 3 4 6 0 0 2 3 1 0 %1 %0 %1 3 2 1 23 | 3 2 2 2 2 6 1 3 5 3 3 3 0 2 1 1 2 0 1 2 1 1 2 4 24 | 4 4 6 7 8 6 3 0 3 2 3 2 2 3 0 2 1 3 2 2 1 0 1 4 25 | 4 5 8 3 4 9 8 4 3 1 2 2 1 1 1 0 0 1 0 2 2 3 4 4 26 | 3 2 6 6 9 9 4 2 3 1 1 3 1 1 2 3 1 0 2 0 1 1 0 2 27 | 5 3 2 4 5 4 9 %1 3 1 0 2 2 2 2 1 0 1 1 0 2 0 5 2 28 | 3 4 6 6 3 5 6 4 1 0 4 1 1 0 3 0 1 1 0 1 1 1 1 3 29 | 0 9 8 6 8 5 1 3 4 1 4 0 1 1 1 1 0 1 1 0 2 3 6 4 30 | 7 5 3 1 6 7 3 4 4 3 1 1 0 0 0 4 1 2 1 1 0 3 1 2 31 | 1 1 7 5 9 6 2 5 4 3 3 0 2 4 2 1 2 1 2 2 2 2 5 2 ---+------------------------------------------------------------------------ Aug| 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 Aug| 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 | 2 1 03 | 1 1 1 04 | 1 1 05 | 06 | 1 1 1 07 | 1 1 1 1 1 08 | 1 1 1 09 | 1 1 10 | 1 2 11 | 1 1 1 2 1 1 12 | 1 1 1 2 2 1 13 | 3 2 1 1 2 14 | 1 1 1 15 | 1 1 16 | 1 17 | 1 18 | 19 | 1 2 20 | 21 | 1 22 | 23 | 24 | 1 1 1 25 | 26 | 27 | 28 | 29 | 1 30 | 1 31 | ---+------------------------------------------------------------------------ Aug| 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 : 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 -- Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 96 | N | NS | NS | NS | NS | NS | 34 | 39 |Jul 01 | IF | 13 | 12 | 12 | 11 | 11 | 18 | 11 | 7 | 14 | 10 | IF | NS | NS | 76 | 87 | 78 | 73 | 63 | 50 | 68 | 53 | NS | NS | 02 | 22 | 23 | IF | IF | IF | NS | NS | 9 | 15 | 25 | 15 | 27 | 37 | 52 | 75 | IF | 82 | 77 | 60 | 52 | 55 | 54 | 33 | 32 | 03 | 20 | 23 | 15 | 19 | 19 | 11 | IF | IF | IF | IF | IF | 26 | 59 | 77 | 79 | 88 | 79 | 71 | 62 | 60 | 70 | 51 | 52 | 45 | 04 | 52 | IF | 16 | 11 | 6 | IF | IF | IF | IF | 17 | 15 | 28 | 39 | 56 | 88 | 81 | 88 | 85 | 77 | 58 | 72 | 62 | 52 | IF | 05 | IF | 38 | 28 | 20 | IF | 17 | 14 | 22 | ES | ES | 20 | 26 | 44 | 44 | 57 | IF | 56 | 59 | 53 | 57 | 65 | IF | 46 | 29 | 06 | 44 | 30 | IF | IF | IF | IF | NS | IF | IF | IF | IF | IF | 40 | 63 | 65 | 74 | 81 | 52 | 57 | 49 | 54 | 56 | IF | IF | 07 | 42 | 31 | 16 | 15 | 20 | 15 | 14 | 10 | 18 | 11 | 24 | 20 | 41 | 57 | 75 | 69 | 67 | 71 | 76 | 75 | 83 | 77 | 66 | IF | 08 | 37 | 26 | IF | IF | IF | IF | IF | IF | IF | IF | 14 | IF | 31 | 67 | 58 | 77 | 78 | 69 | IF | IF | 66 | 55 | IF | 42 | 09 | 35 | IF | IF | IF | IF | IF | IF | 12 | IF | 20 | IF | IF | 48 | 57 | 72 | 71 | 75 | 68 | 60 | 59 | IF | IF | IF | IF | 10 | IF | 39 | 27 | IF | IF | IF | 12 | 14 | IF | IF | NS | IF | IF | 62 | 67 | 56 | IF | 69 | 40 | 66 | 78 | 53 | 65 | 65 | 11 | 51 | 38 | 25 | 32 | 30 | 26 | 19 | 19 | 18 | 15 | 14 | IF | IF | 58 | 57 | 78 | 58 | 64 | 62 | 71 | 66 | 76 | 78 | 76 | 12 | 78 | IF | IF | 26 | 33 | 26 | 20 | 27 | 21 | 24 | 21 | 27 | 40 | 53 | 63 | 68 | 68 | 63 | 68 | 86 | 68 | 60 | 76 | 75 | 13 | 55 | 48 | 30 | 22 | 21 | 18 | 14 | ES | ES | 15 | 12 | 27 | 40 | ES | IF | IF | IF | IF | 64 | 47 | 59 | 48 | 60 | 59 | 14 | 41 | IF | IF | IF | IF | IF | 21 | 18 | 14 | 18 | 11 | 21 | 24 | 49 | 61 | 77 | 47 | 41 | 42 | 54 | 75 | 64 | 63 | 48 | 15 | IF | 22 | 20 | 8 | 8 | IF | 12 | 12 | 8 | 10 | IF | 25 | 37 | 43 | 48 | 63 | 42 | 39 | 39 | 42 | 53 | 42 | 59 | 36 | 16 | IF | NS | IF | IF | NS | IF | NS | NS | NS | NS | NS | NS | 36 | 38 | 55 | 50 | 53 | 46 | 50 | IF | IF | IF | IF | 27 | 17 | 36 | 28 | IF | IF | 10 | 20 | IF | IF | IF | 18 | 9 | 22 | 37 | 52 | 53 | 47 | 41 | 50 | 37 | 39 | 48 | 47 | 43 | 53 | 18 | 35 | 32 | IF | 20 | 8 | IF | IF | 13 | 12 | IF | IF | IF | 23 | 34 | 43 | 42 | 38 | 31 | IF | 53 | 51 | 46 | 46 | 48 | 19 | 32 | 37 | 18 | 11 | 22 | IF | 21 | NS | NS | NS | 18 | 19 | 28 | 44 | 38 | 59 | 47 | 43 | 37 | 47 | 59 | 51 | 41 | IF | 20 | IF | NS | NS | NS | IF | IF | 21 | 14 | 14 | 15 | NS | NS | NS | NS | NS | NS | NS | 44 | 38 | 53 | 43 | 45 | 28 | 36 | 21 | IF | NS | NS | NS | IF | IF | 17 | 10 | 11 | 22 | NS | NS | 27 | 39 | 49 | 46 | 28 | 39 | 45 | 36 | 43 | 46 | 38 | 43 | 22 | 29 | 17 | NS | NS | 8 | IF | 12 | 15 | IF | NS | 14 | 24 | 16 | 31 | 42 | 34 | 28 | 36 | 36 | 31 | 38 | 52 | NS | NS | 23 | IF | IF | 14 | 11 | 10 | IF | 22 | 13 | IF | 11 | NS | NS | NS | 38 | 37 | NS | 22 | 41 | 31 | 38 | 60 | 44 | 29 | 38 | 24 | IF | 19 | IF | IF | IF | IF | 24 | 16 | 9 | 7 | 15 | 18 | 30 | 44 | 33 | 36 | 32 | 40 | 50 | 38 | 40 | 36 | 43 | 51 | 25 | 34 | 34 | 12 | NS | NS | NS | 10 | 22 | NS | NS | 9 | 19 | 32 | 33 | 53 | 33 | 35 | 49 | 45 | 44 | 51 | 35 | 44 | 45 | 26 | 38 | NS | NS | NS | 28 | 18 | 15 | 20 | 14 | NS | NS | NS | 33 | 46 | 46 | 31 | 35 | 33 | 42 | 47 | 40 | 41 | 58 | 38 | 27 | IF | IF | IF | IF | IF | IF | 13 | 2 | 8 | 14 | NS | NS | NS | NS | 51 | 51 | 34 | 35 | 36 | 36 | 48 | 41 | 44 | 38 | 28 | IF | IF | IF | IF | NS | 11 | 14 | NS | NS | NS | NS | NS | 31 | ES | NS | NS | 23 | 39 | 40 | 44 | IF | 36 | 44 | 43 | 29 | IF | NS | NS | NS | NS | IF | NS | 8 | 11 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 30 | 32 | 16 | 10 | 7 | 10 | 4 | 12 | 18 | 13 | 4 | 14 | 14 | 26 | 28 | 32 | NS | NS | NS | NS | 38 | 51 | 37 | IF | IF | 31 | NS | 10 | NS | 12 | 17 | IF | 13 | 10 | 18 | NS | NS | NS | NS | NS | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 1 | N | NS | NS | NS | NS | NS | 2 | 0 |Jul 01 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | IF | NS | NS | 1 | 1 | 0 | 4 | 2 | 4 | 2 | 0 | NS | NS | 02 | 0 | 0 | IF | IF | IF | NS | NS | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | IF | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 03 | 0 | 0 | 0 | 1 | 1 | 1 | IF | IF | IF | IF | IF | 0 | 0 | 0 | 1 | 1 | 2 | 4 | 2 | 1 | 1 | 2 | 0 | 2 | 04 | 1 | IF | 0 | 1 | 0 | IF | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 2 | 2 | 1 | 6 | 2 | 4 | IF | 05 | IF | 2 | 0 | 0 | IF | 0 | 0 | 0 | ES | ES | 0 | 0 | 0 | 0 | 1 | IF | 1 | 0 | 1 | 2 | 1 | IF | 1 | 0 | 06 | 1 | 0 | IF | IF | IF | IF | NS | IF | IF | IF | IF | IF | 0 | 1 | 0 | 1 | 0 | 2 | 1 | 5 | 4 | 1 | IF | IF | 07 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 0 | 4 | 0 | 3 | IF | 08 | 2 | 1 | IF | IF | IF | IF | IF | IF | IF | IF | 0 | IF | 0 | 0 | 2 | 2 | 2 | 4 | IF | IF | 3 | 5 | IF | 1 | 09 | 0 | IF | IF | IF | IF | IF | IF | 0 | IF | 0 | IF | IF | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 2 | IF | IF | IF | IF | 10 | IF | 1 | 1 | IF | IF | IF | 0 | 0 | IF | IF | NS | IF | IF | 0 | 3 | 2 | IF | 6 | 3 | 5 | 1 | 4 | 3 | 2 | 11 | 3 | 4 | 1 | 1 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | IF | IF | 1 | 1 | 6 | 7 | 6 | 4 | 7 | 8 | 9 | 5 | 8 | 12 | 3 | IF | IF | 0 | 2 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 2 | 6 | 8 | 10 | 7 | 12 | 11 | 9 | 12 | 10 | 8 | 4 | 13 | 5 | 2 | 2 | 0 | 0 | 1 | 0 | ES | ES | 0 | 0 | 1 | 2 | ES | IF | IF | IF | IF | 6 | 3 | 1 | 1 | 1 | 3 | 14 | 4 | IF | IF | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 2 | 2 | 6 | 1 | 5 | 1 | 6 | 15 | IF | 1 | 0 | 1 | 0 | IF | 0 | 0 | 0 | 0 | IF | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 2 | 0 | 3 | 4 | 1 | 16 | IF | NS | IF | IF | NS | IF | NS | NS | NS | NS | NS | NS | 0 | 0 | 1 | 1 | 0 | 3 | 0 | IF | IF | IF | IF | 4 | 17 | 0 | 0 | IF | IF | 0 | 0 | IF | IF | IF | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 5 | 1 | 1 | 0 | 2 | 18 | 1 | 0 | IF | 0 | 0 | IF | IF | 0 | 0 | IF | IF | IF | 0 | 0 | 0 | 0 | 2 | 0 | IF | 1 | 1 | 0 | 2 | 1 | 19 | 1 | 1 | 0 | 1 | 0 | IF | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | IF | 20 | IF | NS | NS | NS | IF | IF | 0 | 0 | 0 | 0 | NS | NS | NS | NS | NS | NS | NS | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | IF | NS | NS | NS | IF | IF | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 22 | 0 | 0 | NS | NS | 0 | IF | 0 | 0 | IF | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | NS | NS | 23 | IF | IF | 0 | 0 | 0 | IF | 0 | 0 | IF | 0 | NS | NS | NS | 0 | 0 | NS | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 24 | IF | 0 | IF | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 3 | 1 | 1 | 25 | 1 | 0 | 0 | NS | NS | NS | 0 | 0 | NS | NS | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 2 | 1 | 2 | 0 | 26 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 27 | IF | IF | IF | IF | IF | IF | 0 | 0 | 0 | 0 | NS | NS | NS | NS | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 4 | 0 | 28 | IF | IF | IF | IF | NS | 0 | 0 | NS | NS | NS | NS | NS | 0 | ES | NS | NS | 0 | 1 | 0 | 1 | IF | 0 | 0 | 0 | 29 | IF | NS | NS | NS | NS | IF | NS | 0 | 1 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | NS | NS | NS | NS | 2 | 0 | 0 | IF | IF | 31 | NS | 0 | NS | 0 | 0 | IF | 0 | 0 | 0 | NS | NS | NS | NS | NS | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 -- Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 25 | 33 | 20 | 36 | 32 | 30 | 21 | 8 | 7 |Jul 01 | 7 | 3 | 1 | 5 | 1 | 7 | 5 | 3 | 4 | 1 | 3 | 1 | 10 | 15 | 27 | 27 | 35 | 34 | 29 | 26 | 20 | 14 | 23 | 8 | 02 | 6 | 4 | 5 | 4 | 7 | 5 | 4 | 0 | 3 | 9 | 6 | 6 | 13 | 23 | 24 | 29 | 38 | 38 | 34 | 33 | 18 | 16 | 13 | 12 | 03 | 14 | 11 | 11 | 11 | 12 | 4 | 6 | 6 | 6 | 5 | 5 | 10 | 15 | 17 | 30 | 27 | 29 | 34 | 29 | 33 | 29 | 16 | 23 | 12 | 04 | 11 | 10 | 11 | 4 | 5 | 4 | 4 | 6 | 8 | 7 | 3 | 9 | 12 | 16 | 26 | 31 | 39 | 33 | 30 | 29 | 21 | 19 | 12 | 10 | 05 | 12 | 11 | 6 | 9 | 9 | 2 | 9 | 4 | NS | 3 | 6 | 0 | 14 | 17 | 18 | 23 | 22 | 35 | 28 | 19 | 17 | 16 | 8 | 8 | 06 | 9 | 11 | 6 | 10 | 5 | 7 | 6 | 6 | 4 | 9 | 7 | 9 | 10 | 12 | 18 | 31 | 26 | 36 | 45 | 41 | 23 | 20 | 17 | 15 | 07 | 8 | 5 | 11 | 7 | 8 | 3 | 6 | 3 | 3 | 0 | 9 | 6 | 11 | 23 | 27 | 33 | 27 | 42 | 43 | 36 | 29 | 23 | 14 | 15 | 08 | 11 | 14 | 5 | 7 | 5 | 12 | 10 | 8 | 4 | 4 | 2 | 14 | 9 | 16 | 31 | 27 | 22 | 38 | 34 | 39 | 28 | 26 | 14 | 13 | 09 | 13 | 12 | 6 | 10 | 7 | 5 | 6 | 3 | 1 | 3 | 5 | 5 | 10 | 20 | 16 | 13 | 22 | 31 | 31 | 13 | 23 | 14 | 24 | 14 | 10 | 13 | 13 | 7 | 4 | 6 | 5 | 6 | 5 | 4 | 1 | 1 | NS | 8 | 13 | 20 | 17 | 21 | 32 | 24 | 19 | 25 | 11 | 14 | 23 | 11 | 15 | 10 | 10 | 7 | 8 | NS | NS | NS | 4 | 4 | 4 | 11 | 13 | 20 | 15 | 26 | 25 | 30 | 45 | 34 | 27 | 30 | 26 | 25 | 12 | 24 | 20 | 12 | 8 | 16 | 13 | 7 | 7 |??? | 6 | 6 | 9 | 21 | 28 | 22 | 24 | 34 | 49 | 52 | 37 | 23 | 35 | 21 | 23 | 13 | 21 | 9 | 10 | 11 | 6 | 14 | 7 | 5 | 5 | 2 | 4 | 6 | 10 | 11 | 5 | 17 | 15 | 15 | 21 | 20 | 18 | 13 | 12 | 10 | 14 | 14 | 4 | 3 | 7 | 2 | 2 | 2 | 7 | 2 | 2 | 3 | 3 | 8 | 12 | 8 | 5 | 11 | 13 | 17 | 16 | 10 | 13 | 10 | 8 | 15 | 8 | 3 | 10 | 2 | 1 | 2 | 2 | 1 | 5 | 2 | 2 | 0 | 10 | 6 | 8 | 9 | 11 | 1 | 15 | 15 | 13 | 9 | 8 | 9 | 16 | 10 | 6 | 5 | 9 | 5 | 3 | 6 | 1 | 1 | 0 | 1 | 1 | 8 | 4 | 9 | 4 | 13 | 6 | 17 | 12 | 5 | 8 | 9 | 9 | 17 | 6 | 10 |??? | 2 | NS | NS | NS | NS | NS | NS | NS | 10 | 10 | 5 | 6 | 11 | 10 | 13 | 15 | 21 | 14 | 15 | 8 | 9 | 18 | 8 | NS | NS | NS | 2 | 8 | 6 | 6 | 5 | 3 | 0 | 4 | 11 | 12 | 2 | 5 | 11 | 11 | 15 | 11 | 12 | 10 | 6 | 3 | 19 | 10 | 4 | 5 | 6 | 8 | 7 | 5 | 6 | 5 | 3 | 2 | 0 | 6 | 7 | 4 | 14 | 10 | 16 | 13 | 9 | 4 | 6 | 1 | 5 | 20 | 6 | 5 | 6 | 1 | 1 | 3 | 5 | 2 | 3 | 2 | 6 | 7 | 4 | 7 | 9 | 12 | 6 | 11 | 12 | 9 | 3 | 7 | 2 | 4 | 21 | 5 | 4 | 6 | 3 | 4 | 13 | 0 | 6 | 2 | 1 | 1 | 0 | 7 | 8 | 14 | 6 | 10 | 6 | 18 | 13 | 13 | 7 | 6 | 4 | 22 | 5 | 2 | 5 | 14 | 9 | 4 | 2 | 4 | 1 | 1 | 1 | 5 | 6 | 6 | 8 | 15 | 6 | 14 | 11 | 15 | 9 | 5 | 9 | 7 | 23 | 6 | 3 | 2 | 3 | 6 | 5 | 5 | 3 | 6 | 3 | 8 | 7 | 6 | 6 | 9 | 7 | 13 | 10 | 8 | 8 | 10 | 7 | 8 | 8 | 24 | 6 | 3 | 3 | 3 | 1 | 4 | 4 | 4 | 2 | 1 | 3 | 7 | 3 | 4 | 9 | 2 | 4 | 11 | 2 | 3 | 7 | 5 | 4 | 4 | 25 | 6 | 4 | 1 | 4 | 3 | 3 | 6 | 0 | 3 | 2 | 4 | 7 | 6 | 4 | 11 | 13 | 9 | 16 | 15 | 18 | 15 | 9 | 13 | 8 | 26 | 8 | 2 | 4 | 2 | 11 | 4 | 3 | 4 | 3 | 1 | 5 | 6 | 6 | 8 | 4 | 7 | 4 | 7 | 10 | 10 | 7 | 3 | 0 | 1 | 27 | 6 | 5 | 4 | 2 | 6 | 2 | 5 | 2 | 1 | 0 | 3 | 1 | 1 | 4 | 5 | 4 | 2 | 7 | 15 | 4 | 5 | 3 | 3 | 4 | 28 | 3 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 29 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 4 | 4 | 6 | 8 | 15 | 5 | 2 | 4 | 4 | 8 | 30 | 3 | 3 | 2 | 1 | 4 | 0 | 2 | 3 | 2 | 0 | 1 | 2 | 7 | 4 | 2 | 9 | 9 | 3 | 4 | 3 | 5 | 5 | 3 | 6 | 31 | 6 | 4 | 6 | 2 | 4 | 2 | 1 | 2 | 3 | 0 | NS | 4 | 3 | 6 | 3 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 2 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |Jul 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 2 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 03 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 04 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 05 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 06 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 3 | 2 | 0 | 1 | 1 | 1 | 07 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 08 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 2 | 0 | 09 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 3 | 2 | 3 | 2 | 1 | 2 | 0 | 2 | 11 | 2 | 0 | 0 | 1 | 0 | NS | NS | NS | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 2 | 0 | 3 | 3 | 4 | 4 | 3 | 2 | 12 | 5 | 1 | 0 | 1 | 1 | 1 | 0 | 0 |??? | 0 | 0 | 0 | 1 | 2 | 3 | 3 | 5 | 8 | 2 | 1 | 3 | 8 | 0 | 0 | 13 | 1 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 14 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 2 | 15 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 |??? | 0 | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | NS | NS | NS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 19 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 1 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 26 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 29 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 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 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 -- Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 14 | 20 | 22 | 29 | 14 | 18 | 9 | 8 | 4 |Jul 01 | 3 | 1 | 0 | 5 | 1 | 3 | 4 | 3 | 0 | 1 | 3 | 1 | 4 | 11 | 14 | 21 | 18 | 23 | 19 | 16 | 13 | 8 | 7 | 2 | 02 | 1 | 2 | NS | NS | NS | NS | 2 | 2 | 4 | 1 | 2 | 2 | 3 | 5 | 7 | 11 | 9 | 13 | 14 | 10 | 12 | 6 | 1 | 4 | 03 | 3 | NS | NS | NS | NS | NS | NS | 1 | 2 | 3 | 3 | 3 | 9 | 6 | 12 | 10 | 15 | 11 | 8 | 10 | 7 | 4 | 3 | 2 | 04 | 2 | 2 | 2 | 0 | 1 | 0 | 2 | 4 | 4 | 4 | 3 | 5 | 5 | 6 | 11 | 11 | 19 | 19 | 10 | 13 | 12 | 4 | 9 | 2 | 05 | 4 | 6 | 1 | 5 | 1 | NS | 1 | 3 | 0 | 2 | 5 | 1 | 10 | 8 | 7 | 10 | 5 | 10 | 15 | 11 | 6 | 5 | 4 | 2 | 06 | 3 | 7 | 3 | 3 | 5 | 1 | 3 | 1 | 1 | 2 | 0 | 3 | 5 | 6 | 8 | 11 | 9 | 12 | 11 | 16 | 12 | 2 | 2 | 3 | 07 | 3 | 3 | 3 | 3 | 1 | 1 | 3 | 2 | 1 | 1 | 1 | 1 | 5 | 6 | 7 | 8 | 6 | 11 | 15 | 13 | 7 | 6 | 8 | 1 | 08 | 2 | 6 | 2 | 5 | 1 | 3 | 4 | 8 | 0 | 3 | 0 | 8 | 2 | 7 | 11 | 16 | 6 | 12 | 11 | 16 | 11 | 9 | 5 | 5 | 09 | 1 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 2 | 0 | 4 | 4 | 7 | 3 | 7 | 12 | 6 | 3 | 3 | 4 | 7 | 2 | 10 | 6 | 5 | 1 | 8 | 2 | 1 | 3 | 2 | 2 | 0 | 1 | 0 | 1 | 2 | 5 | NS | 7 | 13 | 5 | 4 | 6 | 2 | 0 | 4 | 11 | 5 | 1 | 4 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 2 | NS | 2 | 4 | 4 | 9 | 9 | 5 | 9 | 9 | 12 | 6 | 3 | 11 | 12 | 15 | 8 | 4 | 2 | 10 | 6 | 3 | 7 | 3 | 1 | 3 | NS | NS | 10 | 5 | 7 | 13 | 11 | 11 | 9 | 8 | 5 | 4 | 5 | 13 | 4 | 7 | 7 | 6 | 1 | 10 | NS | NS | NS | 0 | 0 | 3 | 2 | 2 | 4 | 5 | 10 | 4 | 10 | 10 | 6 | 7 | 6 | 6 | 14 | 6 | 6 | 3 | 5 | 2 | 1 | 4 | 2 | 1 | 1 | 0 | 2 | NS | 4 | 3 | 5 | 5 | 6 | 8 | 5 | 7 | 9 | 4 | 8 | 15 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 1 | 6 | 5 | 1 | 1 | 9 | 6 | 7 | 9 | 4 | 6 | 5 | 4 | 16 | 3 | 4 | NS | NS | NS | NS | NS | NS | 0 | 0 | 1 | NS | 6 | 2 | 3 | 3 | 5 | 9 | 5 | 5 | 4 | 5 | 5 | 4 | 17 | 0 | 2 | NS | NS | NS | NS | NS | 2 | 0 | NS | 2 | 2 | 3 | 3 | 5 | 4 | 10 | 5 | 3 | 10 | 5 | 3 | 2 | 2 | 18 | 2 | 3 | 4 | 4 | 5 | 1 | 2 | 2 | 2 | 2 | 0 | 5 | 3 | 5 | 1 | 6 | 4 | 8 | 4 | 2 | 6 | 3 | 4 | 4 | 19 | 2 | 2 | NS | NS | NS | NS | NS | 3 | 1 | 2 | 3 | 0 | 0 | 2 | NS | 5 | 6 | 10 | 7 | 6 | 4 | 5 | 1 | 4 | 20 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 1 | 0 | 3 | 2 | 5 | 3 | 6 | 1 | 7 | 9 | 4 | 1 | 3 | 4 | NS | 21 | NS | NS | NS | NS | NS | 2 | 2 | 2 | 0 | 1 | 0 | 1 | 4 | 4 | 8 | 4 | 5 | 5 | 6 | 4 | 6 | 0 | 3 | 1 | 22 | 4 | 1 | 3 | 4 | 2 | 4 | 1 | 2 | 0 | NS | NS | NS | 3 | 3 | 3 | 3 | 10 | 4 | 8 | 6 | 3 | 2 | 2 | 3 | 23 | NS | 2 | 1 | 2 | 2 | 3 | 3 | 1 | 1 | 0 | NS | NS | 1 | 1 | 3 | 4 | 7 | 7 | 2 | 3 | 1 | 4 | 6 | 2 | 24 | NS | NS | NS | NS | NS | 3 | 3 | 1 | 2 | 1 | 1 | 3 | 3 | 1 | 5 | 3 | 2 | 4 | 4 | 0 | 2 | 3 | 4 | 2 | 25 | 5 | 1 | 0 | 2 | NS | NS | NS | NS | 1 | 1 | 3 | 2 | 4 | 0 | 3 | 2 | 5 | 7 | 5 | 6 | 2 | 1 | 3 | 1 | 26 | 3 | 0 | NS | 5 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 0 | 1 | 6 | 4 | 3 | 8 | 2 | 7 | 6 | 1 | 1 | 3 | 3 | 27 | 3 | 0 | NS | 6 | 2 | NS | NS | 0 | 1 | 1 | 0 | 1 | 0 | 4 | 1 | 3 | 5 | 7 | 6 | 5 | 6 | 4 | 2 | 2 | 28 | 2 | 3 | 3 | 0 | 5 | 7 | NS | NS | 0 | 0 | 0 | 0 | 3 | 2 | 3 | 8 | 1 | 6 | 10 | 3 | 4 | 4 | 3 | 2 | 29 | 1 | 3 | 0 | 2 | 4 | 3 | 2 | 0 | 2 | 2 | 1 | 0 | 1 | 1 | 2 | 3 | 8 | 8 | 6 | 4 | 2 | 1 | 3 | 5 | 30 | 0 | 3 | 1 | 0 | 6 | 0 | 3 | 0 | 1 | 0 | 2 | 2 | 3 | 3 | 2 | 3 | 2 | 4 | 4 | 6 | 3 | 2 | 5 | 1 | 31 | NS | 3 | 3 | 3 | 1 | 3 | 2 | 2 | 2 | 1 | 0 | 3 | 3 | 1 | 2 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |Jul 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 02 | 0 | 0 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 0 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 07 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 09 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 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 | NS | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 3 | 1 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | NS | NS | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 13 | 1 | 1 | 0 | 1 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 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 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 0 | 0 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | NS | NS | NS | NS | NS | 0 | 0 | NS | 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 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 20 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 21 | NS | NS | NS | NS | NS | 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 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 23 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 24 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | NS | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 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 | 0 | 0 | 0 | 1 | 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 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 -- Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 10 | 13 | 9 | 7 | 13 | 5 | 4 | 5 | 6 |Jul 01 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 6 | 6 | 7 | 4 | 5 | 7 | 13 | 8 | 8 | 10 | 3 | 1 | 02 | 0 | 0 | 4 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 2 | 2 | 3 | 3 | 7 | 11 | 9 | 12 | 5 | 12 | 6 | 3 | 2 | 1 | 03 | 2 | 1 | 2 | 1 | 1 | 2 | 1 | 2 | 0 | 2 | 0 | 3 | 1 | 1 | 4 | 13 | 5 | 14 | 6 | 6 | 1 | 5 | 4 | 1 | 04 | 2 | 2 | 1 | 5 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 5 | 9 | 12 | 14 | 8 | 14 | 8 | 5 | 8 | 5 | 05 | 5 | 0 | 1 | 0 | 2 | 0 | 1 | 1 | 4 | 0 | 5 | 0 | 3 | 3 | 1 | 8 | 10 | 8 | 21 | 16 | 5 | 6 | 8 | 4 | 06 | 6 | 5 | 2 | 0 | 3 | 1 | 3 | 0 | 1 | 0 | 1 | 2 | 1 | 4 | 4 | 3 | 11 | 13 | 28 | 13 | 14 | 15 | 8 | 4 | 07 | 0 | 2 | 1 | 1 | 1 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 3 | 2 | 4 | 9 | 9 | 14 | 20 | 20 | 20 | 12 | 9 | 2 | 08 | 3 | 2 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 3 | 3 | 1 | 3 | 7 | 12 | 5 | 7 | 14 | 8 | 19 | 7 | 13 | 12 | 5 | 09 | 5 | 1 | 2 | 0 | 3 | 4 | 4 | 2 | 1 | 2 | 2 | 3 | 1 | 5 | 8 | 5 | 12 | 10 | 11 | 12 | 14 | 5 | 10 | 3 | 10 | 12 | 0 | 4 | 2 | 2 | 3 | 1 | 0 | 1 | 0 | 3 | 7 | 3 | 5 | 4 | 6 | 12 | 17 | 10 | 12 | 9 | 15 | 10 | 8 | 11 | 8 | 5 | 7 | 3 | 2 | 1 | 1 | 3 | 2 | 4 | 2 | 5 | 7 | 13 | 9 | 21 | 19 | 15 | 20 | 18 | 13 | 21 | 18 | 17 | 12 | 18 | 13 | 10 | 7 | 5 | 1 | 8 | 0 | 3 | 2 | 0 | 2 | 6 | 12 | 9 | 15 | 23 | 19 | 30 | 27 | 9 | 23 | 9 | 26 | 13 | 24 | 21 | 4 | 6 | 2 | 2 | 0 | 3 | 1 | 0 | 3 | 3 | 3 | 2 | 9 | 8 | 8 | 15 | 16 | 15 | 2 | 10 | 8 | 7 | 14 | 10 | 11 | 8 | 8 | 6 | 2 | 2 | 5 | 2 | 1 | 3 | 3 | 8 | 6 | 4 | 4 | 10 | 14 | 17 | 17 | 11 | 8 | 6 | 4 | 15 | 10 | 4 | 7 | 3 | 0 | 1 | 2 | 3 | 2 | 3 | 2 | 2 | 2 | 4 | 11 | 8 | 5 | 15 | 10 | 4 | 6 | 13 | 11 | 6 | 16 | 3 | 3 | 3 | 0 | 3 | 3 | 0 | 4 | 0 | 1 | 1 | 2 | 0 | 2 | 2 | 6 | 15 | 13 | 7 | 6 | 13 | 16 | 9 | 1 | 17 | 4 | 4 | 4 | 0 | 3 | 3 | 3 | 2 | 0 | 0 | 1 | 2 | 2 | 6 | 6 | 10 | 3 | 8 | 7 | 14 | 13 | 7 | 4 | 3 | 18 | 3 | 6 | 1 | 1 | 1 | 1 | 3 | 1 | 0 | 3 | 3 | 5 | 3 | 4 | 4 | 9 | 10 | 11 | 13 | 16 | 19 | 7 | 4 | 4 | 19 | 3 | 1 | 2 | 4 | 0 | 3 | 1 | 2 | 3 | 3 | 1 | 4 | 2 | 2 | 12 | 7 | 3 | 11 | 8 | 7 | 7 | 6 | 12 | 7 | 20 | 7 | 0 | 3 | 0 | 1 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 5 | 3 | 2 | 2 | 7 | 4 | 8 | 7 | 7 | 2 | 1 | 2 | 21 | 2 | 4 | 5 | 3 | 3 | 0 | 3 | 0 | 1 | 3 | 0 | 8 | 2 | 4 | 4 | 6 | 5 | 4 | 5 | 5 | 10 | 9 | 8 | 5 | 22 | 2 | 1 | 0 | 0 | 0 | 1 | 4 | 3 | 1 | 1 | 0 | 1 | 2 | 1 | 0 | 5 | 1 | 4 | 4 | 8 | 4 | 2 | 2 | 3 | 23 | 2 | 0 | 1 | 3 | 2 | 0 | 1 | 0 | 2 | 2 | 4 | 2 | 4 | 2 | 3 | 9 | 5 | 13 | 6 | 3 | 6 | 2 | 8 | 3 | 24 | 3 | 2 | 5 | 2 | 2 | 1 | 4 | 2 | 1 | 1 | 4 | 2 | 2 | 3 | 7 | 3 | 6 | 5 | 7 | 10 | 10 | 6 | 4 | 5 | 25 | 2 | 5 | 2 | 4 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 5 | 8 | 2 | 5 | 4 | 10 | 3 | 5 | 4 | 5 | 2 | 0 | 26 | 2 | 3 | 3 | 0 | 1 | 4 | 1 | 2 | 1 | 0 | 0 | 3 | 8 | 1 | 2 | 3 | 8 | 3 | 1 | 3 | 8 | 4 | 2 | 1 | 27 | 3 | 0 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 3 | 2 | 4 | 5 | 4 | 4 | 7 | 3 | 6 | 4 | 28 | 1 | 2 | 2 | 0 | 1 | 2 | 2 | 1 | 0 | 2 | 0 | 2 | 1 | 0 | 3 | 3 | 3 | 4 | 8 | 5 | 4 | 5 | 1 | 4 | 29 | 4 | 3 | 0 | 2 | 1 | 5 | 2 | 5 | 2 | 1 | 5 | 4 | 1 | 5 | 5 | 6 | 5 | 8 | 10 | 11 | 6 | 6 | 2 | 12 | 30 | 6 | 4 | 1 | 2 | 2 | 1 | 1 | 0 | 1 | 4 | 2 | 1 | 3 | 3 | 1 | 4 | 9 | 4 | 12 | 8 | 7 | 6 | 8 | 1 | 31 | 2 | 1 | 3 | 0 | 4 | 0 | 3 | 3 | 0 | 0 | 0 | 1 | 3 | 1 | 2 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |Jul 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 03 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 06 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 2 | 2 | 1 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 08 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 3 | 1 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 2 | 1 | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 2 | 0 | 4 | 2 | 2 | 11 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 12 | 2 | 3 | 3 | 2 | 2 | 2 | 5 | 6 | 12 | 7 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 5 | 8 | 5 | 4 | 6 | 0 | 4 | 2 | 3 | 13 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 3 | 2 | 0 | 0 | 1 | 1 | 14 | 3 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 2 | 1 | 2 | 1 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 3 | 2 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 17 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 -- Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 59 | 40 | 45 | 40 | 50 | 39 | 26 | 27 | 26 |Jul 01 | 14 | 16 | 12 | 7 | 5 | 2 | 3 | 6 | 5 | 8 | 6 | 15 | 15 | 31 | 45 | 49 | 46 | 46 | 34 | 35 | 31 | 40 | 19 | 20 | 02 | 17 | 18 | 7 | 5 | 8 | 2 | 2 | 4 | 6 | 10 | 6 | 8 | 18 | 34 | 40 | 53 | 41 | 25 | 40 | 34 | 45 | 27 | 16 | 27 | 03 | 17 | 8 | 8 | 8 | 11 | 7 | 8 | 13 | 12 | 8 | 8 | 11 | 20 | 38 | 36 | 29 | 29 | 38 | 33 | 36 | 30 | 25 | 25 | 15 | 04 | 16 | 10 | 6 | 6 | 3 | 1 | 5 | 8 | 7 | 19 | 14 | 16 | 17 | 28 | 31 | 32 | 35 | 31 | 36 | 29 | 31 | 31 | 19 | 21 | 05 | 18 | 13 | 8 | 4 | 5 | 2 | 2 | 4 | 5 | 10 | 12 | 8 | 12 | 22 | 17 | 34 | 24 | 30 | 28 | 28 | 28 | 25 | 25 | 24 | 06 | 22 | 19 | 7 | 13 | 4 | 9 | 3 | 8 | 5 | 8 | 11 | 16 | 18 | 18 | 23 | 40 | 29 | 25 | 42 | 45 | 38 | 27 | 27 | 20 | 07 | 22 | 17 | 11 | 5 | 0 | 8 | 3 | 1 | 10 | 5 | 10 | 15 | 20 | 31 | 36 | 37 | 31 | 26 | 41 | 42 | 32 | 34 | 25 | 25 | 08 | 21 | 14 | 9 | 10 | 1 | 3 | 3 | 3 | 8 | 9 | 17 | 22 | 34 | 29 | 42 | 36 | 29 | 45 | 42 | 41 | 39 | 41 | 21 | 22 | 09 | 23 | 11 | 13 | 3 | 2 | 3 | 7 | 6 | 2 | 6 | 10 | 15 | 17 | 31 | 23 | 38 | 32 | 28 | 41 | 32 | 33 | 32 | 42 | 18 | 10 | 16 | 14 | 9 | 11 | 7 | 3 | 7 | 4 | 2 | 5 | 6 | 7 | 12 | 23 | 21 | 28 | 22 | 27 | 40 | 41 | 31 | 33 | 20 | 30 | 11 | 20 | 13 | 12 | 10 | 6 | 10 | 12 | 20 | 8 | 9 | 13 | 18 | 24 | 26 | 38 | 34 | 30 | 41 | 48 | 41 | 57 | 50 | 46 | 31 | 12 | 35 | 43 | 26 | 19 | 14 | 1 | 2 | 9 | 6 | 15 | 11 | 12 | 27 | 40 | 37 | 34 | 38 | 38 | 50 | 65 | 39 | 43 | 26 | 31 | 13 | 32 | 38 | 21 | 19 | 12 | 5 | 3 | 9 | 7 | 2 | 13 | 12 | 15 | 22 | 17 | 21 | 24 | 31 | 34 | 46 | 39 | 31 | 37 | 37 | 14 | 23 | 19 | 11 | 19 | 7 | 6 | 8 | 3 | 2 | 8 | 8 | 11 | 19 | 34 | 21 | 21 | 15 | 23 | 28 | 36 | 32 | 25 | 26 | 22 | 15 | 19 | 20 | 11 | 10 | 10 | 4 | 2 | 4 | 7 | 10 | 14 | 14 | 16 | 21 | 18 | 26 | 24 | 16 | 25 | 30 | 28 | 22 | 28 | 19 | 16 | 14 | 11 | 6 | 4 | 6 | 3 | 10 | 8 | 7 | 6 | 5 | 7 | 14 | 21 | 23 | 24 | 21 | 17 | 25 | 28 | 19 | 18 | 25 | 15 | 17 | 16 | 7 | 4 | 3 | 2 | 6 | 12 | 13 | 14 | 18 | 24 | 18 | 16 | 19 | 21 | 20 | 18 | 16 | 23 | 25 | 34 | 27 | 12 | 20 | 18 | 20 | 20 | 15 | 13 | 10 | 15 | 7 | 10 | 14 | 8 | 14 | 11 | 17 | 21 | 19 | 25 | 32 | 13 | 34 | 25 | 23 | 28 | 16 | 14 | 19 | 16 | 9 | 9 | 3 | 5 | 4 | 2 | 4 | 9 | 10 | 12 | 12 | 12 | 16 | 22 | 25 | 21 | 28 | 25 | 29 | 25 | 20 | 23 | 21 | 20 | 21 | 17 | 6 | 5 | 4 | 5 | 4 | 3 | 5 | 9 | 16 | 13 | 20 | 27 | 35 | 11 | 21 | 28 | 24 | 27 | 30 | 28 | 28 | 30 | 21 | 20 | 3 | 7 | 6 | 5 | 6 | 8 | 4 | 4 | 8 | 9 | 25 | 11 | 24 | 15 | 24 | 17 | 24 | 23 | 31 | 18 | 20 | 23 | 22 | 22 | 27 | 9 | 3 | 4 | 5 | 6 | 8 | 7 | 10 | 1 | 7 | 12 | 17 | 9 | 32 | 15 | 19 | 17 | 20 | 17 | 22 | 22 | 18 | 16 | 23 | 21 | 19 | 12 | 9 | 4 | 6 | 5 | 6 | 3 | 3 | 13 | 12 | 13 | 18 | 21 | 23 | 18 | 19 | 15 | 18 | 26 | 29 | 31 | 17 | 24 | 23 | 12 | 4 | 2 | 4 | 3 | 8 | 3 | 2 | 6 | 6 | 20 | 6 | 16 | 16 | 26 | 26 | 33 | 25 | 23 | 31 | 28 | 19 | 19 | 25 | 14 | 12 | 7 | 10 | 4 | 1 | 2 | 5 | 3 | 10 | 9 | 13 | 9 | 25 | 17 | 17 | 24 | 22 | 19 | 30 | 25 | 23 | 19 | 14 | 26 | 16 | 14 | 7 | 8 | 3 | 5 | 9 | 6 | 5 | 6 | 11 | 14 | 17 | 20 | 21 | 26 | 22 | 21 | 25 | 26 | 19 | 13 | 27 | 22 | 27 | 20 | 15 | 10 | 5 | 6 | 5 | 4 | 2 | 4 | 4 | 4 | 13 | 18 | 18 | 17 | 19 | 14 | 15 | 27 | 19 | 13 | 17 | 16 | 16 | 28 | 25 | 9 | 6 | 3 | 4 | 5 | 4 | 7 | 3 | 5 | 7 | 8 | 12 | 17 | 13 | 15 | 15 | 20 | 22 | 25 | 25 | 15 | 14 | 19 | 29 | 16 | 8 | 6 | 7 | 6 | 7 | 4 | 2 | 6 | 5 | 3 | 10 | 13 | 15 | 17 | 20 | 8 | 28 | 16 | 19 | 13 | 23 | 18 | 23 | 30 | 21 | 8 | 4 | 4 | 7 | 1 | 4 | 2 | 3 | 11 | 10 | 9 | 12 | 21 | 16 | 9 | 16 | 20 | 16 | 14 | 12 | 10 | 20 | 24 | 31 | 13 | 15 | 8 | 6 | 5 | 2 | 2 | 6 | 6 | 5 | 8 | 19 | 10 | 16 | 23 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 1 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 1 |Jul 01 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 2 | 2 | 3 | 3 | 3 | 1 | 0 | 1 | 02 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 2 | 03 | 0 | 1 | 0 | 1 | 1 | 2 | 0 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 2 | 0 | 1 | 0 | 04 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 0 | 0 | 1 | 0 | 05 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 06 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 3 | 2 | 2 | 2 | 0 | 07 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 4 | 4 | 0 | 0 | 1 | 1 | 08 | 1 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 3 | 7 | 6 | 2 | 3 | 2 | 1 | 09 | 3 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 3 | 4 | 2 | 0 | 2 | 1 | 10 | 3 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 4 | 4 | 1 | 3 | 0 | 3 | 11 | 2 | 2 | 0 | 2 | 0 | 0 | 1 | 1 | 3 | 1 | 1 | 1 | 0 | 1 | 0 | 4 | 7 | 3 | 6 | 8 | 6 | 2 | 8 | 4 | 12 | 6 | 1 | 5 | 0 | 1 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 3 | 2 | 5 | 7 | 7 | 10 | 1 | 7 | 2 | 1 | 13 | 6 | 3 | 1 | 5 | 1 | 0 | 1 | 2 | 0 | 0 | 2 | 1 | 1 | 0 | 2 | 0 | 1 | 4 | 4 | 4 | 3 | 0 | 1 | 0 | 14 | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 3 | 2 | 3 | 1 | 2 | 0 | 15 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 1 | 1 | 1 | 16 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 18 | 0 | 0 | 1 | 4 | 0 | 2 | 3 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 1 | 1 | 0 | 1 | 0 | 1 | 19 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 2 | 1 | 1 | 1 | 0 | 0 | 20 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 3 | 0 | 0 | 3 | 0 | 21 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 22 | 1 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 24 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 0 | 1 | 0 | 1 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 27 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 28 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 29 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 3 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | 1 | 31 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 -- Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 30 | 27 | 24 | 22 | 19 | 22 | 20 | 2 | 5 |Jul 01 | 2 | 2 | 3 | 2 | 5 | 3 | 3 | 1 | 3 | 4 | 8 | 8 | 14 | 15 | 11 | 13 | 20 | 18 | 23 | 31 | 11 | 9 | 1 | 9 | 02 | 6 | 2 | 5 | 0 | 4 | 0 | 2 | 3 | 4 | 1 | 4 | 7 | 12 | 9 | 19 | 11 | 11 | 14 | 21 | 13 | 9 | 5 | 2 | 4 | 03 | 1 | 1 | 1 | 1 | 3 | 3 | 0 | 0 | 9 | 3 | 4 | 5 | 8 | 12 | 9 | 14 | 19 | 27 | 14 | 20 | 12 | 8 | 4 | 2 | 04 | 2 | 0 | 1 | 4 | 1 | 3 | 4 | 1 | NS | 5 | 1 | 8 | 3 | 14 | 22 | 23 | 25 | 30 | 23 | 26 | 28 | 8 | 5 | 12 | 05 | NS | 2 | 3 | 3 | 2 | 0 | 1 | 4 | NS | 0 | 9 | 5 | 6 | 12 | 11 | 13 | 13 | 24 | 17 | 26 | 23 | 12 | 12 | 9 | 06 | 5 | 5 | 4 | 1 | 3 | 5 | 5 | NS | 2 | 4 | 6 | 4 | 6 | 16 | 13 | 8 | 15 | 15 | 11 | 15 | 23 | 17 | 3 | 7 | 07 | 5 | 1 | 0 | 4 | 1 | 2 | 4 | 1 | 7 | 3 | 8 | 6 | 11 | 11 | 6 | 10 | 16 | 23 | 17 | 22 | 25 | 13 | 11 | 10 | 08 | 2 | 2 | NS | 2 | NS | NS | 0 | 3 | 2 | 3 | 5 | 1 | 9 | 2 | 3 | 4 | 8 | 10 | 6 | 11 | 8 | 10 | 0 | 2 | 09 | 3 | 3 | 2 | 1 | 0 | 4 | 0 | 0 | 3 | 0 | 3 | 3 | 2 | 5 | 4 | 0 | 7 | 8 | 12 | 15 | 24 | 16 | 21 | 8 | 10 | 6 | 9 | 5 | 3 | 1 | NS | NS | NS | 3 | 7 | 8 | 14 |??? |??? | 9 | 17 | 22 | 15 | 14 | 17 | 14 | 19 | 13 | 8 | 11 | 10 | 11 | 12 | 4 | 8 | 6 | 6 | 0 | NS | 2 | 8 | 9 | 11 | 7 | 11 | 13 | 12 | 30 | 30 | 33 | 30 | 15 | 14 | 25 | 12 | 14 | 17 | 11 | 8 | 6 | 4 | 4 | 5 | 11 | 5 | 9 | 8 | 15 | 10 | 15 | 17 | 22 | 19 | 32 | 36 | 26 | 21 | 19 | 14 | 13 | 10 | 9 | 5 | 5 | 3 | 4 | 3 | 2 | 1 | 6 | 5 | 8 | 5 | 9 | 14 | 20 | 12 | 11 | 23 | 17 | 17 | 11 | 27 | 14 | 14 | 17 | 12 |??? | 10 | 0 | 5 | 8 | 2 | 5 | 3 | 4 | 7 | 13 | 10 | 8 | 8 | 5 | 9 | 12 | 10 | 8 | 17 | 16 | 11 | 15 | 8 | 8 | 3 | 3 | 2 | 2 | 2 | 7 | 2 | 6 | 8 | 9 | 9 | 14 | 22 | 14 | 12 | 10 |??? |??? |??? |??? | 9 | 7 | 16 | 5 | 5 | 3 | 7 | 5 | 3 | 2 | NS | 7 | 10 | 3 | 11 | 17 | 15 | 13 | 16 | 19 | 19 | 18 | 20 | 16 | 13 | 17 | 11 | 17 | 9 | 7 | NS | 1 | 5 | 4 | 5 | 2 | 4 | 4 | 2 | 6 | 10 | 11 | 8 | 15 | 10 | 10 | 8 | 14 | 12 | 14 | 4 | 6 | 18 | 6 | 8 | 2 | 1 | 2 | 0 | 0 | 3 | 1 | 2 | 10 | 6 | 7 | 11 | 6 | 6 | 9 | 6 | 11 | 8 | 13 | 10 | 8 | 13 | 19 | 2 | 7 | 1 | 0 | 5 | 11 | 4 | 0 | 4 | 11 | 8 | 11 | 7 | 2 | 6 | 12 | 3 | 9 | 7 | 16 | 17 | 11 | 8 | 5 | 20 | 4 | 5 | 1 | 3 | 1 | 0 | 2 | 1 | NS | 6 | 2 | 5 | 3 | 6 | 9 | 15 | 12 | 6 | 13 | 9 | 0 | 6 | 10 | 7 | 21 | 1 | 4 | 2 | 1 | 0 | 1 |??? | 4 | 3 | 3 | 2 | 5 | 3 | 5 | 8 | 9 | 7 | 7 | 4 | 8 | 8 | 2 | 3 | 3 | 22 | 3 | 7 | 4 | 2 | 1 | 1 | 0 | 0 |??? |??? |??? |??? |??? |??? | 0 | 16 | 18 | 17 | 9 | 12 | 15 | 7 | 6 | 2 | 23 | 8 | 4 |??? |??? |??? |??? |??? |??? | 2 | 1 | 10 | 6 | 5 | 2 | 2 | 6 | 7 | 8 | 6 | 5 | 13 | 12 | 4 | 4 | 24 | 4 | 0 | 6 | 1 | 0 | 0 | 1 | 1 | 4 | 1 | 10 | 3 | 5 | 8 | 11 | 7 | 6 | 10 | 14 | 8 | 12 | 4 | 3 | 3 | 25 | 0 | 0 | 1 | 1 | 2 | NS | NS | 1 | 2 | 4 | 6 | 4 | 10 | 9 | 11 | 10 | 9 | 14 | 10 | 14 | 15 | 7 | 3 | 3 | 26 | NS | 1 | 1 | 0 | 0 | NS | NS | NS |??? |??? | 2 | 8 | 4 | 5 | 4 | 7 | 5 | 8 | 10 | 14 | 11 | 5 | 1 | 2 | 27 | NS | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 3 | 7 | 7 | 10 | 7 | 4 | 16 | 14 | 20 | 10 | 8 | 13 | 8 | 2 | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 3 | 4 | 5 | 4 | 7 | 5 | 6 | 6 | 13 | 8 | 6 | 9 | 11 | 10 | 7 | 12 | 8 | 29 | 2 | 11 | 9 | 2 | 0 | 2 | 2 | 2 | 3 | 5 | 4 | 8 | 10 | 16 | 13 | 4 | 8 | 9 | 13 | 18 | 25 | 25 | 5 | 8 | 30 | 5 | 4 | 5 | 6 | 6 | 6 | 5 | 3 | 6 | 5 | 4 | 2 | 9 | 13 | 12 | 14 | 10 | 8 | 6 | 13 | 7 | 5 | 6 | 4 | 31 | 1 | 0 | 1 | 1 | 0 | 6 | 3 | 3 | 4 | 2 | 4 | 3 | 4 | 5 | 3 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 3 | 4 | 6 | 4 | 2 | 2 | 1 | 0 | 0 |Jul 01 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 3 | 1 | 5 | 2 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 3 | 1 | 1 | 1 | 0 | 1 | 03 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 2 | 5 | 1 | 1 | 1 | 3 | 4 | 1 | 0 | 1 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 2 | 2 | 4 | 4 | 5 | 1 | 1 | 3 | 05 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 2 | 4 | 2 | 2 | 1 | 2 | 06 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 4 | 2 | 0 | 1 | 07 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 2 | 2 | 2 | 4 | 1 | 0 | 0 | 0 | 08 | 0 | 0 | NS | 1 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 0 | 2 | 2 | 2 | 0 | 0 | 09 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 2 | 1 | 1 | 3 | 0 | 1 | 0 | 10 | 1 | 0 | 0 | 0 | 1 | NS | NS | NS | 0 | 0 | 0 | 3 |??? |??? | 1 | 2 | 5 | 3 | 3 | 5 | 0 | 7 | 4 | 2 | 11 | 2 | 1 | 2 | 2 | 1 | 0 | 0 | 0 | NS | 0 | 0 | 1 | 1 | 0 | 1 | 3 | 3 | 9 | 8 | 8 | 7 | 2 | 8 | 8 | 12 | 6 | 6 | 2 | 3 | 5 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 2 | 2 | 4 | 5 | 4 | 7 | 14 | 12 | 3 | 5 | 3 | 5 | 13 | 2 | 3 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 2 | 1 | 12 | 4 | 5 | 0 | 9 | 4 | 14 | 4 | 6 |??? | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 3 | 1 | 2 | 0 | 6 | 2 | 15 | 2 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 |??? |??? |??? |??? | 0 | 1 | 16 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 1 | 2 | 1 | 3 | 2 | 0 | 17 | 2 | 0 | NS | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 3 | 2 | 0 | 1 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 2 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 2 | 3 | 3 | 0 | 1 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 21 | 1 | 1 | 0 | 0 | 0 | 0 |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 23 | 1 | 1 |??? |??? |??? |??? |??? |??? | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 2 | 1 | 0 | 1 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 26 | NS | 0 | 0 | 0 | 0 | NS | NS | NS |??? |??? | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 27 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 29 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 -- Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 16 | 23 | 15 | 19 | 13 | 16 | 2 | 3 | 1 |Jul 01 | 3 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 9 | 3 | 4 | 9 | 11 | 18 | 13 | 13 | 15 | 12 | 13 | 3 | 8 | 4 | 02 | 3 | 2 | 5 | 3 | 1 | 1 | 0 | 2 | 4 | 2 | 3 | 1 | 3 | 10 | 7 | 14 | 11 | 7 | 10 | 14 | 12 | 6 | 1 | 3 | 03 | 4 | 4 | 4 | 2 | 3 | 3 | 1 | 2 | 1 | 1 | 3 | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 04 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 05 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 06 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 07 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 1 | 3 | 10 | 7 | 11 | 7 | 7 | 16 | 8 | 6 | 6 | 9 | 3 | 08 | 2 | 6 | 2 | 1 | 2 | 1 | 3 | 3 | 0 | 2 | 0 | 5 | 5 | 4 | 11 | 13 | 2 | 8 | 8 | 12 | 16 | 8 | 5 | 2 | 09 | 1 | 3 | 2 | 1 | 3 | 1 | 2 | 1 | 3 | 0 | 2 | 1 | 5 | 9 | 10 | 4 | 6 | 17 | 8 | 6 | 12 | 4 | 12 | 6 | 10 | 6 | 3 | 2 | 2 | 2 | 1 | 2 | 3 | 1 | 1 | 3 | 4 | 5 | 6 | 10 | 6 | 11 | 8 | 10 | 9 | 9 | 9 | 5 | 7 | 11 | 6 | 2 | 4 | 1 | 1 | 2 | 4 | 1 | 1 | 1 | 2 | 3 | 4 | 10 | 10 | 14 | 12 | 4 | 14 | 15 | 12 | 12 | 8 | 15 | 12 | 11 | 12 | 4 | 4 | 7 | 3 | 2 | 2 | 2 | 1 | 4 | 2 | 9 | 11 | 8 | 11 | 13 | 16 | 14 | 19 | 13 | 18 | 11 | 9 | 13 | 9 | 5 | 7 | 6 | 2 | 2 | 2 | 0 | 3 | 2 | 2 | 5 | 7 | 3 | 1 | 11 | 11 | 6 | 11 | 13 | 5 | 8 | 5 | 4 | 14 | 12 | 2 | 5 | 0 | 3 | 2 | 0 | 2 | 1 | 2 | 4 | 5 | 6 | 13 | 8 | 5 | 5 | 7 | 12 | 9 | 5 | 8 | 7 | 3 | 15 | 2 | 1 | 1 | 3 | 6 | 5 | 4 | 2 | 2 | 2 | 1 | 0 | 6 | 10 | 2 | 6 | 8 | 4 | 5 | 8 | 8 | 6 | 7 | 6 | 16 | 4 | 3 | 3 | 5 | 2 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 6 | 8 | 6 | 6 | 3 | 8 | 8 | 6 | 9 | 10 | 3 | 3 | 17 | 3 | 3 | 0 | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 3 | 3 | 1 | 5 | 3 | 7 | 8 | 4 | 3 | 8 | 8 | 5 | 2 | 5 | 18 | 2 | NS | 2 | 0 | 1 | 3 | 0 | 0 | 2 | 0 | 1 | 4 | 6 | 2 | 2 | 7 | 8 | 7 | 7 | 6 | 4 | 7 | 4 | 4 | 19 | 3 | 2 | 0 | 3 | 2 | 3 | 1 | 2 | 0 | 0 | 1 | 1 | 3 | 5 | 2 | 9 | 9 | 8 | 10 | 8 | 9 | 7 | 4 | 3 | 20 | 2 | 1 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | NS | 0 | 5 | 7 | 6 | 6 | 4 | 5 | 5 | 1 | 21 | 2 | 4 | 2 | 0 | 1 | 1 | 2 | 1 | 0 | 3 | 0 | 1 | 6 | 2 | 8 | 5 | 3 | 3 | 6 | 2 | 12 | 3 | 4 | 1 | 22 | 2 | 1 | 4 | 1 | 1 | 0 | 0 | 1 | 0 | 2 | 1 | 2 | 5 | 5 | 4 | 3 | 5 | 4 | 5 | 5 | 4 | 5 | 5 | 4 | 23 | 4 | 3 | 3 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 3 | 1 | 1 | 4 | 3 | 5 | 2 | 4 | 5 | 3 | 3 | 4 | 1 | 1 | 24 | 3 | 1 | 3 | 1 | 1 | 5 | NS | 4 | 2 | 0 | 5 | 4 | 2 | 1 | 6 | 5 | 3 | 9 | 6 | 2 | 5 | 6 | 4 | 6 | 25 | 2 | 1 | 2 | 2 | 1 | 1 | 2 | 1 | 2 | 0 | 0 | 3 | 2 | 2 | 3 | 9 | 2 | 8 | 2 | 6 | 4 | 4 | 3 | 0 | 26 | 3 | 1 | 3 | 3 | 5 | 2 | 2 | 1 | 1 | 0 | 0 | 6 | 1 | 4 | 4 | 6 | 5 | 4 | 8 | 8 | 6 | 5 | 0 | 4 | 27 | 4 | 3 | 4 | 1 | 1 | 1 | 2 | 0 | 1 | 1 | 0 | 2 | 1 | 6 | 3 | 3 | 3 | 3 | 8 | 4 | 5 | 4 | 3 | 5 | 28 | 4 | 5 | 1 | NS | NS | 2 | 0 | NS | NS | 0 | 3 | 5 | 3 | 3 | 5 | 7 | 3 | 8 | 9 | 3 | 4 | 2 | 3 | 4 | 29 | 1 | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 2 | 3 | 1 | 4 | 0 | 7 | 8 | 5 | 5 | 3 | 4 | 6 | 5 | 30 | 2 | 5 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 2 | 2 | 1 | 6 | 2 | 4 | 5 | 6 | 3 | 4 | 3 | 4 | 31 | 4 | 0 | 4 | 3 | 4 | 1 | 1 | 1 | 3 | 0 | 4 | 2 | 8 | 3 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 Aug| 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 1 |Jul 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 04 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 05 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 06 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 07 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 1 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 11 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 4 | 3 | 1 | 2 | 12 | 1 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 4 | 1 | 1 | 2 | 1 | 2 | 0 | 0 | 13 | 2 | 2 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 14 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 16 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 0 | 0 | NS | NS | 0 | 0 | NS | NS | 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 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Aug| 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 2012.09.06