Radio Meteor Observation in Japan No.142 August, 2013 ( http://www.amro-net.jp/ ) ----------------------------------------------------------------------------- Observer : Kenji Fujito Location : Yokkaichi, Mie, Japan (34.96 N, 136.61 E) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : 2el. Comet HB9CV, zenith Receiver: ITEC HRO-RX1a Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- 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 8 9 7 9 6 5 4 3 5 1 1 0 2 1 0 %2 %0 %0 -- -- -- -- -- 02 | -- -- -- -- -- -- -- %8 0 3 2 0 0 1 3 2 2 1 2 1 -- -- -- -- 03 | -- -- -- -- -- -- -- -- -- 1 0 1 0 0 1 6 3 3 7 3 12 14 19 23 04 | 25 28 37 30 26 25 19 13 12 8 7 10 5 8 3 13 5 4 16 4 8 8 15 16 05 | 22 19 24 31 27 20 30 13 9 10 12 16 4 12 13 6 0 6 7 5 11 8 9 14 06 | 34 24 37 30 23 23 13 13 9 12 11 10 8 8 4 6 8 6 6 6 14 7 9 13 07 | 20 27 28 25 23 15 13 12 13 8 12 6 5 6 5 5 2 1 4 3 2 5 12 19 08 | 20 21 23 32 26 22 16 9 13 13 9 10 14 4 7 6 8 6 5 4 8 4 11 8 09 | 12 18 20 17 18 18 24 7 7 10 7 11 10 1 7 4 3 5 2 3 6 8 11 15 10 | 15 13 28 19 12 17 15 8 14 9 4 5 6 9 3 7 4 1 8 13 7 11 7 15 11 | 17 20 26 20 24 21 22 19 20 7 6 4 8 3 0 2 2 5 5 5 2 11 14 15 12 | 22 30 22 30 26 34 29 16 16 13 16 13 10 8 1 3 2 5 4 2 9 21 15 18 13 | 30 31 31 51 37 28 26 36 24 20 10 11 11 9 4 2 3 2 4 4 12 17 18 24 14 | 19 32 30 27 28 22 22 15 9 6 9 9 6 11 7 3 3 7 6 5 7 9 5 17 15 | 16 35 35 24 18 21 17 14 10 6 7 10 8 9 7 6 8 2 3 3 12 9 13 14 16 | 17 28 17 17 11 20 8 17 5 6 2 10 6 6 2 6 4 6 4 3 5 17 12 20 17 | 16 17 17 10 15 12 16 6 15 8 9 7 3 10 7 1 4 3 7 0 16 9 8 13 18 | 17 19 26 13 16 19 14 8 6 12 10 9 6 6 7 4 6 8 3 3 6 6 10 13 19 | 10 13 19 11 11 14 18 7 9 11 7 6 5 6 9 3 4 4 6 2 4 8 15 15 20 | 13 19 14 17 15 10 11 10 5 4 6 5 6 8 4 3 4 2 4 3 5 8 12 10 21 | 22 16 23 9 12 9 18 9 9 6 6 6 6 7 7 9 4 3 4 5 10 9 11 5 22 | 13 15 16 17 24 17 15 7 8 5 8 8 4 6 4 6 6 3 4 6 4 4 10 14 23 | 15 17 14 15 11 13 11 8 7 7 8 9 3 7 7 1 4 9 6 18 10 14 8 15 24 | 14 20 17 10 20 9 13 8 7 10 11 14 12 6 12 8 6 3 3 8 7 7 8 26 25 | 19 11 20 14 15 12 21 4 11 8 9 7 10 15 6 11 5 9 9 3 9 8 11 15 26 | 22 10 21 14 12 24 17 10 8 12 8 9 16 7 9 13 5 1 8 2 7 6 14 18 27 | 24 14 14 17 19 23 10 21 7 12 9 1 4 5 5 7 7 2 4 5 7 14 5 23 28 | 12 25 15 9 10 9 16 7 10 9 6 15 12 5 4 9 7 5 3 4 9 7 15 22 29 | 16 13 13 19 10 11 18 10 8 11 10 4 10 8 9 5 6 4 7 7 8 11 15 10 30 | 13 7 14 18 7 16 17 17 7 9 5 5 2 11 8 2 6 7 3 6 9 13 12 8 31 | 15 24 18 10 13 20 11 16 8 8 7 7 11 7 6 10 6 3 6 2 6 12 6 12 ---+------------------------------------------------------------------------ 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 | 03 | 04 | 1 2 1 1 05 | 2 06 | 2 2 2 3 1 2 1 07 | 2 1 1 1 1 08 | 1 2 1 2 2 1 1 09 | 2 2 1 1 1 2 10 | 2 2 1 1 11 | 1 3 1 2 1 1 1 1 12 | 3 1 5 2 3 2 2 2 3 2 1 13 | 1 6 6 3 3 4 2 3 2 1 2 1 14 | 1 1 2 5 1 1 1 1 15 | 1 3 2 1 1 16 | 2 1 2 17 | 2 1 2 1 18 | 1 19 | 2 1 20 | 1 1 21 | 1 1 22 | 23 | 1 1 1 24 | 25 | 1 1 1 26 | 1 27 | 28 | 29 | 1 1 30 | 1 1 1 31 | 1 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 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 | 16 23 14 17 21 12 7 11 5 2 2 1 1 3 2 3 2 1 3 4 4 %6 %9 20 02 | 26 18 17 23 12 11 3 8 8 8 4 4 0 2 4 2 1 2 4 7 7 IF%15 10 03 | 15 21 18 18 14 17 12 8 8 7 2 3 6 7 6 7 5 5 9 8 9 21 23 35 04 | 32 26 33 32 25 24 19 24 22 9 16 8 3 7 9 IF IF %6 6 21%12%13 14 11 05 | 11 37 40 40 48 34 33 24 24 15 9 6 6 5 7 IF IF %4 4 7 11 17 30 41 06 | 20 18 34 30 35 28 18 26 7 20 7 7 8 6 3 16 4 5 3 4 IF IF%22 17 07 | 12 14 20 12 15 5 21 17 11 4 15 12 10%10 IF IF %8 5 5 16 9 12 19 22 08 | 30 33%18 25 36 24 23 20 14 10 12 5 6 2 5 4 6 1 3 11 3 16 11 24 09 | 14 20 17 24 19 21 25 13 16 9 8 6 6 6 4 9 3 2 6 7 8 14 11 14 10 |%12 IF 14 22 16 17 10 10 13 11 13 6 7 3 %6 %4 %9 7 11 2 5 9 14 19 11 |%17 29 18 22 17 19 24 15 10 19 10 7 5 3 9 3 6 7 8 4 9 10 11 11 12 | 25 22 28 28 44 29 29 34 35 34 11 IF IF IF IF 6 6 7 6 5 12 19 19 30 13 |%36%38 51 48 59 53 55 48 27 30 10 8 6 13 7 3 4 1 5 4 11 12 17 17 14 | 24 21 22 23 26 25 31 20 14 12 9 12 7 6 2 4 6 4 8 5 10 8 14 13 15 | 16 12 17 13 22 18 8 17 21 16 10 9 6 5 2 IF 5 7 %6 6 22 17 15 18 16 | 13 24 26 21 20 16 18 19 12 10 8 6 7 6 2 7 5 9 5 6 8 7 5 11 17 | 8 11 15 9 15 15 13 20 15 19 6 5 1 2 IF IF %8 6 3 10 6 10 14 16 18 | 8 8 8 12 10 17 17 12 10 9 3 6 7 9 2 %4 6 %1 %8 %5 IF 5 14 13 19 | 11 13%11 15 16 14 11 13 13 8 8 6 0 1 5 2 0 6 4 1 10 10 10 9 20 | 15 7 7 7 20 17 8 8 4 3 5 2 4 5 4 2 0 4 6 4 11 15 16 14 21 | 10 20 22 14 19 24 17 15 6 3 3 5 5 6 5 6 9 3 5 4 7 7 10 14 22 | 13 15 12 12 16 17 14 13 14 8 6 10 5 2 3 2 5 7 11 3 7 8 13 7 23 | 11 10 7 14 14 14 20 12 8 11 10 7 7 6 5 12 5 5 5 9 5 13 14 15 24 | 8 14 19 16 10 7 10 4 5 6 8 6 4 5 3 5 4 3 IF %3 10 7 9 5 25 | 10 8 8 5 7 10 7 7 8 12 15 8 4 3 2 1 %5 6 4 4 3 8 10 11 26 | 9 8 23 14 22 17 13 10 12 10 7 %2 %6 5 5 %3 6 5 6 5 3 IF IF IF 27 | %4 16 11 7 17 19 17 10 10 9 4 %7 IF IF IF IF IF IF 7 5 9 15 16 20 28 | 13 18 15 15 19 13 18 19 13 17 14 6 5 6 6 1 0 IF 7 3 17 13 11 14 29 | 13 12 14 18 21 16 17 20 11 12 6 6 8 11 5 5 7 7 6 6 4 8 14 11 30 | 9 9 21 14 14 13 21 13 5 13 4 3 7 2 4 7 6 4 5 7 9 8 11 9 31 | 14 15 11 17 11 10 19 13 15 12 5 4 4 3 7 11 2 7 7 7 7 11 22 19 ---+------------------------------------------------------------------------ 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 1 1 03 | 1 1 1 1 04 | 1 1 05 | 2 1 3 06 | 3 3 2 1 1 07 | 1 1 1 1 08 | 1 2 1 1 09 | 2 1 1 10 | 1 1 1 11 | 2 1 2 1 1 12 | 1 1 1 1 3 1 2 1 1 1 2 1 13 | 1 1 6 1 3 3 3 1 2 1 1 14 | 3 1 1 4 4 1 15 | 2 1 16 | 1 1 1 17 | 18 | 1 19 | 1 1 20 | 21 | 1 1 22 | 23 | 24 | 25 | 1 1 26 | 2 27 | 28 | 1 29 | 2 30 | 1 1 31 | 1 1 1 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: AITEC MRX-50 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 33 20 20 25 16 18 7 13 6 5 5 4 7 3 4 8 4 6 8 6 14 23 42 02 | 27 20 17 32 16 19 8 10 8 8 9 2 2 5 5 7 6 6 6 7 10 12 11 19 03 | 28 24 26 38 36 20 10 12 12 14 6 -- 1 4 5 4 4 4 8 3 5 11 20 33 04 | 29 19 29 33 26 22 18 19 8 4 6 5 7 4 9 8 2 6 1 6 11 12 23 25 05 | 22 24 36 18 25 20 18 16 12 8 8 2 4 2 3 2 5 2 5 9 6 10 14 22 06 | 30 21 19 21 14 15 13 7 13 11 3 11 5 1 4 3 4 1 2 1 6 9 14 20 07 | 12 13 16 16 12 15 14 14 9 10 5 5 5 8 3 1 3 2 5 5 6 14 13 14 08 | 13 26 16 27 22 9 18 6 14 16 6 8 4 5 5 5 3 3 1 0 5 8 17 25 09 | 16 26 24 23 16 24 15 8 20 9 6 1 3 2 3 4 0 1 5 1 2 6 19 21 10 | 14 18 11 23 18 11 13 9 17 6 4 7 3 0 4 5 3 2 8 7 6 13 13 14 11 | 22 19 27 16 23 20 15 18 13 10 7 4 6 IF IF 6 6 2 5 3 9 7 16 17 12 | 16 24 29 28 17 21 23 19 15 11 11 4 12 5 4 4 3 4 1 6 7 16 16 11 13 | 30 22 29 33 28 27 16 27 21 19 12 10 11 8 5 8 1 3 3 5 11 12 21 23 14 | 19 19 14 22 28 25 18 14 25 8 14 12 6 6 2 4 4 7 1 1 8 12 10 14 15 | 18 23 24 14 17 19 12 19 8 11 5 7 5 1 3 0 6 4 4 6 8 10 14 12 16 | 12 18 11 13 18 14 8 10 10 12 8 5 3 4 1 1 2 2 3 5 3 16 17 18 17 | 17 12 17 10 14 20 16 11 13 10 2 10 2 4 5 3 1 2 3 9 7 14 12 17 18 | 15 11 15 15 17 7 5 3 9 10 5 5 1 4 1 0 3 2 6 2 2 11 8 11 19 | 10 13 10 12 15 23 17 13 8 3 9 7 6 4 7 5 3 3 3 4 3 13 11 12 20 | 16 15 9 15 14 11 10 9 13 7 7 5 4 2 5 6 4 4 3 4 3 9 15 7 21 | 12 13 17 12 18 15 12 15 9 3 9 9 12 3 1 3 3 2 7 8 9 9 9 9 22 | 10 9 12 18 10 11 11 3 6 7 1 0 1 6 1 2 2 1 2 2 11 8 11 10 23 | 14 9 13 12 9 17 2 3 1 3 2 1 1 2 3 3 5 4 5 3 4 13 13 13 24 | 15 9 15 13 12 8 9 10 2 3 6 2 2 1 2 3 5 4 4 4 8 7 6 12 25 | 9 11 10 13 10 7 11 14 3 9 7 1 7 0 1 1 2 2 1 1 3 10 5 13 26 | 14 12 17 13 14 8 18 9 14 10 7 4 6 2 6 1 4 5 6 7 4 14 11 16 27 | 18 11 14 15 13 13 19 7 4 12 6 6 10 2 1 0 1 2 4 5 5 8 11 14 28 | 12 17 11 17 23 10 23 10 5 4 9 4 10 1 2 0 1 0 6 2 1 11 8 18 29 | 8 9 11 8 14 11 10 7 6 4 1 2 0 2 2 4 2 1 0 7 4 8 11 13 30 | 10 10 8 13 14 14 7 8 5 7 9 9 7 4 3 5 4 0 4 2 2 4 4 3 31 | 5 5 13 9 14 17 13 13 11 7 5 6 7 2 6 3 0 1 2 6 4 9 3 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 | 2 1 1 1 1 1 1 02 | 03 | 2 1 1 1 2 04 | 2 1 1 1 1 05 | 2 06 | 4 2 3 1 2 1 1 07 | 1 1 1 1 08 | 3 1 2 1 2 09 | 2 2 4 1 1 3 1 1 1 10 | 1 3 1 1 1 1 1 2 11 | 2 1 1 1 3 1 2 2 2 1 1 12 | 2 1 4 3 2 4 2 1 2 2 1 2 13 | 1 1 2 3 5 1 6 8 5 4 3 1 3 1 14 | 1 1 4 7 4 1 1 1 2 1 2 15 | 2 3 1 2 1 1 1 1 1 16 | 2 1 1 1 1 1 17 | 1 1 1 18 | 1 2 19 | 1 1 20 | 1 1 1 21 | 1 22 | 1 23 | 1 24 | 25 | 26 | 1 27 | 28 | 1 29 | 1 30 | 1 1 1 31 | 1 1 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: 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 | 33 29 26 18 22 19 18 7 13 3 4 3 5 5 4 5 6 6 6 3 5 16 21 37 02 | 26 26 15 30 19 12 12 10 8 9 6 5 3 3 2 3 5 6 6 7 10 12 14 26 03 | 31 24 17 29 29 21 11 11 13 9 4 5 4 2 2 2 3 4 6 3 6 12 22 27 04 | 28 14 15 19 22 30 18 13 8 4 4 2 7 5 1 6 5 3 4 7 10 10 22 26 05 | 18 17 25 23 17 22 13 13 5 7 9 3 4 4 4 6 6 2 6 7 7 14 16 21 06 | 25 25 19 19 21 18 13 9 8 12 3 11 0 1 5 6 4 3 6 2 7 5 19 24 07 | 13 9 21 18 15 22 16 11 12 7 4 8 4 12 1 2 6 3 5 9 9 12 12 15 08 | 13 17 12 16 16 20 19 16 17 15 11 5 4 3 4 2 4 3 3 2 6 9 20 22 09 | 11 16 16 25 21 21 18 8 9 12 4 1 8 4 1 3 3 4 3 4 5 11 19 16 10 | 13 19 13 17 14 23 10 3 16 16 5 5 4 1 4 7 6 6 8 8 8 14 11 16 11 | 20 19 20 17 22 21 13 20 12 10 5 5 9 5 6 4 9 7 7 2 9 9 15 12 12 | 17 24 26 30 16 21 24 16 13 14 13 9 14 7 7 7 1 3 2 5 10 12 22 19 13 | 25 33 29 37 35 42 20 25 28 22 17 10 14 9 13 8 6 6 6 7 11 13 19 20 14 | 17 15 14 30 25 30 18 15 23 13 15 10 7 14 10 3 5 5 2 0 7 10 6 9 15 | 19 14 23 16 22 23 17 23 11 11 7 5 9 7 4 5 11 5 4 4 4 8 13 14 16 | 15 24 13 14 23 19 14 14 8 7 6 10 5 7 1 3 4 4 7 6 9 12 15 15 17 | 17 10 18 14 14 15 14 17 11 12 7 3 2 3 7 1 9 3 5 5 9 15 12 11 18 | 10 5 16 10 15 12 8 10 5 8 5 4 6 1 4 1 7 1 7 4 8 13 9 10 19 | 17 9 8 11 8 17 10 9 5 9 9 8 8 2 3 4 4 1 5 5 6 13 14 14 20 | 8 16 10 14 14 7 10 13 11 10 4 2 1 2 5 5 4 5 7 2 6 11 15 8 21 | 11 10 12 15 16 11 5 17 7 5 5 7 5 5 3 7 5 6 5 6 8 7 10 8 22 | 11 11 12 12 14 16 15 9 9 7 3 6 3 8 2 6 5 3 3 7 13 9 7 7 23 | 12 10 10 13 10 16 14 7 7 13 3 1 3 3 3 2 3 4 5 5 5 6 10 7 24 | 10 5 9 21 4 13 10 12 6 6 6 1 3 0 4 3 7 5 8 4 11 10 3 16 25 | 11 9 10 13 9 13 8 13 3 10 5 5 4 2 2 3 5 5 2 4 5 12 8 12 26 | 8 6 7 8 10 8 13 13 16 12 5 2 3 5 7 4 8 4 7 6 7 4 7 14 27 | 17 9 11 17 15 10 15 10 6 10 7 6 5 5 2 3 5 4 5 2 7 7 3 9 28 | 18 19 17 14 10 15 18 16 13 15 9 8 4 4 9 7 4 8 6 3 8 10 15 16 29 | 17 7 14 17 19 8 11 12 13 10 8 4 3 9 6 3 5 2 3 6 6 8 10 7 30 | 7 3 10 7 4 8 7 10 5 14 5 6 6 3 4 7 4 7 5 4 6 7 9 4 31 | 5 10 10 6 4 10 8 10 7 8 2 5 2 3 4 3 0 2 4 5 6 13 5 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 | 3 2 1 1 1 1 02 | 1 03 | 1 1 1 1 1 04 | 1 1 1 1 1 1 1 05 | 3 1 1 2 06 | 3 2 1 1 1 2 07 | 1 1 2 2 08 | 2 1 2 1 2 09 | 3 3 1 2 2 1 1 10 | 1 3 2 1 1 2 11 | 3 1 1 3 1 1 1 1 2 1 1 1 1 12 | 1 4 2 1 5 2 2 1 2 1 1 1 13 | 1 3 2 1 4 5 5 4 6 4 2 1 2 1 1 14 | 1 2 4 2 1 1 2 1 1 15 | 1 3 3 1 1 16 | 2 1 1 1 17 | 1 1 18 | 1 19 | 1 1 1 20 | 1 1 21 | 1 22 | 1 23 | 1 1 24 | 25 | 1 26 | 1 1 27 | 28 | 1 29 | 1 1 1 30 | 1 1 1 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 : 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 | 39 30 36 7 6 23 13 13 10 5 4 4 1 3 5 4 3 2 %0 6 7 9 23 39 02 | 55 32 23 11%10 17 19 8 16 8 2 1 1 3 6 ES ES ES ES 9 8 15 26 35 03 | 26 36 11 8 12 7 18 16 14 9%13 8 3 4 3 4 0 5 %5%15 8%42 27 30 04 | 33 16 14 11 17 19 26 11 %8%21%10 %8 1 4 4 5 %2 ES ES %3 6 11 12 32 05 | 33 32 13 8 21 21 7 13 9%13 10 6 6 1 1 0 6 %2 %2 3 2 19 24 29 06 | 41 29 15 8 17 3 4 %8 6 5 10 1 4 0 ES ES 3 2 3 4 5 10 15 16 07 | 19 13 17 22 10 15 12 33 29 11 14 18 4 4 4 3 14 0 0 5 8 13 19 29 08 | 35 31 13 21 15 19 19 13 12%17 9 8 5 4 1 1 0 0 2 3 4 6 27 20 09 | 10 11 8 5 11 23 31 18 6 2 3 %6 %3 0 %0 %0 0 3 5 8 5 7 %4 5 10 | 6 4 4 3 5 9 2 12 3 10 4 3 3 3 2 3 4 1 2 9 2 2 15 9 11 | 17 11 16 5 12 13 24 8 19 9 3 6 8 10 5 6 3 2 5 3 5 12 21 14 12 | 17 14 39 12 11 12 35 28 21 10 5 11 3 2 1 1 0 2 4 8 12 12 9 12 13 | 3 13 11 5 25 28 13 15 6 18 14 5 2 2 1 2 2 2 3 4 6 34 9 13 14 | 11 22 15 17 14 15 9 12 12 14 5 18 5 3 3 2 %6%14 ES %0 9 13 14 16 15 | 17 19 27 15 14 11 11 9%11 6 8 8 3 16 2 0 1 1 1 5 4 7 12 14 16 | 14 7 8 6 4 7 12 7 22 7 1 3 5 2 0 2 2 2 4 5 9 8 13 7 17 | 4 9 9 13 3 7 9 %8 ES ES %0 1 9 4 0 1 1 1 1 1 3 5 6 8 18 | 4 3 0 2 2 7 8 8 3 7 4 1 1 0 0 2 1 0 2 2 5 2 10 7 19 | 3 4 4 4 2 8 7 5 3 3 4 1 0 2 3 1 2 2 2 1 2 4 8 7 20 | 3 4 8 10 9 7 9 11 7 6 6 3 5 0 0 1 1 0 5 1 11 ES%21 %9 21 | 5 2 5 5 5 4 4 3 6 2 3 2 0 3 1 2 4 1 1 2 5 7 11 10 22 | 10 2 6 6 11 9 4 4 %4 6 3 3 5 4 1 1 3 1 1 2 4 4 10 11 23 | 6 3 8 8 24 7 9 6 9 10 3 1 4 1 0 0 2 2 1 2 4 8 13 8 24 | 9 5 7 6 8 5 11 5 5 11 13 7 3 3 1 1 1 0 0 2 2 4 2 5 25 | 6 3 5 5 2 3 5 3 1 6 4 2 2 1 0 2 3 1 4 2 3 10 9 12 26 | 1 6 6 9 8 9 10 3 %8 3 6 2 1 4 3 1 2 1 5 2 6 19 9 12 27 | 12 7 13 10 7 18 5 14 7 16 6 5 1 1 3 1 2 4 1 1 3 10 5 7 28 | 9 3 6 2 5 7 7 7 9 5 2 9 3 0 0 3 2 3 3 3 5 14 19 12 29 | 14 4 11 9 18 15 7 15 12 7 6 3 0 2 6 %3 %0 2 0 0 8 3 7 7 30 | 5 6 3 3 4 5 8 9 4 4 2 1 2 0 0 1 1 1 2 2 4 4 7 10 31 | 4 9 9 1 2 4 4 6 4 2 3 2 1 2 1 3 0 %0 3 2 2 3 6 11 ---+------------------------------------------------------------------------ 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 | 2 1 1 1 02 | 2 1 1 1 1 1 2 03 | 1 1 2 1 04 | 1 1 05 | 1 2 3 06 | 1 1 07 | 1 2 1 1 1 08 | 1 1 1 1 09 | 1 1 2 1 1 10 | 1 11 | 1 1 1 1 12 | 1 1 2 1 2 1 13 | 1 14 | 1 1 15 | 1 1 16 | 1 17 | 1 18 | 19 | 20 | 1 21 | 22 | 23 | 1 24 | 25 | 26 | 27 | 2 1 28 | 29 | 1 30 | 1 1 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 : Fuchu Tec. High School Location : Fuchu, Tokyo, JAPAN (139.30 E, 35.40 N) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna :50MHz Dipole Comet HFB-6 Receiver:MRX-50 Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- 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 10 6 4 5 6 11 1 2 2 3 5 5 4 1 1 1 3 1 3 4 7 3 5 02 | 13 3 3 18 5 1 1 5 4 4 5 0 1 0 2 0 1 1 0 1 0 1 4 5 03 | 1 8 4 2 3 2 0 1 3 2 0 0 3 7 0 4 5 2 1 0 2 6 3 2 04 | 5 4 2 6 8 4 1 3 2 1 2 1 2 0 0 2 0 1 1 0 4 0 2 3 05 | 1 2 5 1 2 1 3 1 2 5 4 4 0 0 0 1 2 1 1 3 1 2 3 4 06 | 7 6 8 7 7 4 4 4 5 6 -- -- -- -- -- -- -- %0 1 0 1 1 5 3 07 | 2 1 4 6 2 2 5 2 3 1 2 1 0 0 0 1 0 0 0 0 0 1 0 2 08 | 1 2 3 2 1 0 3 2 1 3 3 4 7 0 3 1 0 3 0 1 3 1 5 1 09 | 3 5 10 8 3 9 2 0 20 14 7 8 4 0 1 0 0 1 1 0 1 1 3 3 10 | 4 1 3 1 9 1 3 1 1 3 0 2 2 0 2 4 0 0 5 2 0 1 4 4 11 | 10 2 2 3 3 7 0 5 0 0 1 3 2 6 %1 -- -- -- -- -- -- -- -- -- 12 | -- -- -- -- -- -- -- -- %6 8 5 16 14 18 11 7 2 4 0 1 4 9 9 5 13 | 12 16 9 17 14 10 7 13 17 24 16 15 20 7 4 6 0 2 2 2 11 7 8 8 14 | 8 10 7 29 11 15 8 9 4 3 5 11 4 2 0 6 1 1 1 1 1 7 1 4 15 | 5 12 11 7 10 4 3 5 1 7 5 2 6 3 7 0 6 2 0 1 2 3 5 2 16 | 2 12 8 10 2 4 2 3 6 3 8 13 5 2 1 5 2 1 3 1 2 6 3 4 17 | 4 4 4 3 2 9 3 5 3 8 1 5 1 2 6 3 0 2 2 2 2 8 3 0 18 | 6 5 2 0 2 0 0 3 4 4 4 2 0 0 1 0 4 0 1 4 0 4 6 2 19 | 3 7 3 7 4 2 1 2 6 3 4 2 5 5 5 3 2 2 1 2 2 5 8 2 20 | 6 7 7 7 8 0 1 5 5 5 2 4 4 4 2 5 3 4 3 5 12 6 14 4 21 | 12 8 9 8 2 6 3 5 2 3 4 6 8 6 2 1 3 1 6 6 3 3 2 7 22 | 5 6 10 10 7 6 6 3 1 6 1 3 7 3 0 2 1 1 0 3 5 5 2 3 23 | 4 4 13 8 4 10 6 3 1 10 9 7 13 3 4 3 1 0 3 1 0 1 9 4 24 | 12 1 14 5 6 4 2 4 5 6 2 1 1 3 4 2 1 2 1 3 1 4 0 1 25 | 5 2 2 9 1 1 5 3 5 0 0 3 0 1 4 2 5 1 1 0 0 0 0 1 26 | 1 2 2 2 2 1 1 0 4 7 7 5 4 7 4 1 6 9 7 3 7 2 1 3 27 | 2 7 6 12 8 7 8 2 5 6 4 4 5 5 3 3 1 2 1 3 1 5 3 9 28 | 4 2 8 2 10 2 2 9 6 8 2 6 4 2 11 4 3 6 2 3 3 5 6 7 29 | 3 2 16 5 6 7 3 7 6 6 2 0 4 12 10 6 -- -- -- -- -- -- -- -- 30 | -- -- -- -- -- -- -- -- %3 6 7 4 11 2 9 6 5 2 2 6 3 6 7 6 31 | 4 5 7 6 7 7 10 5 2 5 4 1 5 4 2 0 1 2 1 5 1 3 2 4 ---+------------------------------------------------------------------------ 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 | 03 | 04 | 1 1 05 | 1 06 | 1 1 1 07 | 08 | 1 09 | 1 1 1 1 10 | 1 11 | 1 12 | 1 1 2 1 1 13 | 1 1 1 1 1 1 1 14 | 1 1 1 2 1 1 15 | 2 1 1 16 | 1 1 1 1 17 | 18 | 19 | 1 20 | 1 21 | 22 | 1 23 | 1 1 24 | 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 note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Yasufumi Yoshikawa Location : Nishi, Nagoya, Aichi, Japan (35.195 N, 136.900 E) Frequency: 28.208 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : Nagara 7el. Triband Yagi Receiver: YAESU FT-920 Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) Time Adjustment:Sakura-watch using NTP server -- Total number of echoes -- 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 33 | 28 | 30 | 22 | 19 | 17 | 15 | 6 | 3 |Jul 01 | 2 | 3 | 5 | 3 | 2 | 0 | 3 | 2 | 0 | 1 | 1 | 2 | 6 | 16 | 16 | 25 | 22 | 29 | 16 | 16 | 14 | 5 | 4 | 3 | 02 | 3 | 6 | 2 | 3 | 1 | 3 | 0 | 1 | 1 | 1 | 2 | 4 | 7 | 8 | 15 | 21 | 17 | 14 | 24 | 13 | 10 | 8 | 5 | 7 | 03 | 1 | 1 | 0 | 4 | 4 | 3 | 2 | 1 | 0 | 2 | 1 | 4 | 11 | 8 | 15 | 14 | 21 | 21 | 10 | 9 | 8 | 4 | 6 | 5 | 04 | 2 | 4 | 0 | 1 | 3 | 0 | 4 | 4 | 2 | 1 | 3 | 7 | 2 | 9 | 18 | 12 | 12 | 14 | 6 | 18 | 12 | 12 | 4 | 6 | 05 | 3 | 1 | 5 | 2 | 1 | 3 | 0 | 1 | 2 | 3 | 0 | 6 | 6 | 5 | 9 | 21 | 10 | 17 | 11 | 15 | 10 | 12 | 8 | 13 | 06 | 6 | 4 | 3 | 3 | 5 | 0 | 3 | 1 | 4 | 0 | 1 | 2 | 1 | 6 | 10 | 7 | 10 | 10 | 21 | 11 | 7 | 10 | 4 | 5 | 07 | 2 | 2 | 5 | 5 | 3 | 2 | 2 | 0 | 0 | 1 | 0 | 3 | 5 | 6 | 12 | 12 | 16 | 15 | 11 | 16 | 8 | 9 | 5 | 7 | 08 | 5 | 6 | 2 | 4 | 3 | 3 | 4 | 3 | 2 | 0 | 0 | 1 | 3 | 9 | 9 | 4 | 14 | 13 | 5 | 12 | 8 | 14 | 5 | 7 | 09 | 7 | 6 | 3 | 4 | 2 | 4 | 2 | 2 | 1 | 1 | 1 | 1 | 3 | 6 | 10 | 8 | 10 | 20 | 11 | 9 | 9 | 7 | 2 | 10 | 10 | 2 | 5 | 2 | 3 | 1 | 2 | 1 | 2 | 1 | 1 | 5 | 1 | 8 | 3 | 7 | 11 | 8 | 8 | 7 | 5 | 10 | 5 | 5 | 5 | 11 | 3 | 3 | 4 | 1 | 2 | 2 | 4 | 2 | 1 | 0 | 2 | 1 | 8 | 8 | 7 | 17 | 10 | 7 | 15 | 7 | 8 | 9 | 6 | 3 | 12 | 2 | 4 | 6 | 4 | 3 | 2 | 2 | 2 | 2 | 0 | 2 | 2 | 5 | 7 | 8 | 7 | 10 | 11 | 15 | 5 | 16 | 8 | 7 | 6 | 13 | 3 | 4 | 1 | 3 | 3 | 1 | 2 | 0 | 1 | 1 | 2 | 3 | 2 | 12 | 14 | 6 | 14 | 11 | 14 | 9 | 11 | 3 | 8 | 8 | 14 | 2 | 3 | 4 | 5 | 5 | 4 | 2 | 1 | 3 | 1 | 0 | 2 | 7 | 3 | 7 | 9 | 14 | 14 | 8 | 10 | 4 | 10 | 3 | 3 | 15 | 6 | 2 | 3 | 1 | 0 | 2 | 2 | 4 | 1 | 1 | 1 | 6 | 5 | 7 | 9 | 2 | 11 | 6 | 7 | 9 | 7 | 5 | 3 | 3 | 16 | 0 | 5 | 6 | 0 | 6 | 2 | 4 | 2 | 1 | 0 | 2 | 4 | 10 | 8 | 11 | NS | NS | 11 | 6 | 7 | 5 | 5 | 2 | 4 | 17 | 6 | 2 | 3 | 0 | 4 | 2 | 3 | 1 | 0 | 2 | 1 | 3 | 2 | 4 | 5 | 7 | 4 | 7 | 12 | 7 | 10 | 6 | 7 | 3 | 18 | 3 | 2 | 1 | 1 | 2 | 1 | 1 | 4 | 0 | 0 | 4 | 4 | 7 | 9 | 7 | 8 | 12 | 15 | 6 | 6 | 8 | 9 | 3 | 6 | 19 | 2 | 3 | 3 | 2 | 3 | 4 | 1 | 0 | 1 | 3 | 1 | 3 | 7 | 9 | 6 | 8 | 9 | 5 | 3 | 7 | 3 | 9 | 5 | 3 | 20 | 1 | 1 | 0 | 1 | 3 | 3 | 3 | 0 | 0 | 0 | 4 | 3 | 5 | 10 | 4 | 11 | 7 | 9 | 5 | 8 | 4 | 7 | 3 | 4 | 21 | 6 | 2 | 1 | 1 | 2 | 4 | 4 | 3 | 2 | 1 | 3 | 0 | 6 | 7 | 4 | 10 | 7 | 9 | 6 | 6 | 6 | 7 | 2 | 5 | 22 | 1 | 2 | 4 | 3 | 2 | 4 | 1 | 1 | 1 | 2 | 2 | 3 | 4 | 4 | 11 | 8 | 6 | 9 | 5 | 7 | 2 | 5 | 3 | 2 | 23 | 1 | 2 | 2 | 2 | 0 | 3 | 1 | 3 | 2 | 4 | 8 | 4 | 3 | 1 | 3 | 3 | 5 | 10 | 7 | 3 | 6 | 7 | 3 | 1 | 24 | 6 | 8 | 4 | 5 | 1 | 4 | 4 | 3 | 0 | 1 | 4 | 2 | 5 | 3 | 6 | 6 | 6 | 11 | 7 | 8 | 4 | 6 | 1 | 4 | 25 | 5 | 7 | 1 | 3 | 4 | 1 | 1 | 0 | 1 | 0 | 2 | 3 | 5 | 3 | 4 | 6 | 10 | 12 | 14 | 13 | 14 | 7 | 5 | 5 | 26 | 4 | 4 | 5 | 7 | 6 | 5 | 4 | 2 | 1 | 2 | 6 | 5 | 5 | 8 | 9 | 6 | 4 | 14 | 11 | 9 | 4 | 3 | 8 | 3 | 27 | 9 | 6 | 7 | 3 | 5 | 1 | 4 | 4 | 3 | 0 | 1 | 0 | 2 | 7 | 13 | 6 | 10 | 7 | 5 | 5 | 7 | 7 | 3 | 3 | 28 | 6 | 6 | 12 | 4 | 9 | 4 | 3 | 6 | 2 | 1 | 1 | 0 | 4 | 7 | 7 | 6 | 6 | 9 | 11 | 4 | 3 | 6 | 6 | 4 | 29 | 5 | 7 | 4 | 5 | 3 | 5 | 4 | 2 | 0 | 3 | 1 | 1 | 8 | 9 | 7 | 3 | 5 | 3 | 6 | 8 | 5 | 5 | 3 | 4 | 30 | 6 | 4 | 1 | 3 | 2 | 3 | 4 | 1 | 1 | 1 | 1 | 2 | 6 | 10 | 3 | 9 | 10 | 3 | 2 | 6 | 11 | 7 | 8 | 5 | 31 | 4 | 3 | 3 | 1 | 5 | 0 | 4 | 4 | 1 | 1 | 1 | 2 | 10 | 5 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 0 | 1 | 0 | 0 | 0 |Jul 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 06 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 08 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 09 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 11 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 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 : 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 86 | 75 | 86 | 63 | 59 | 64 | 40 | 36 | 27 |Jul 01 | 12 | 19 | 14 | 14 | 8 | 9 | 6 | IF | 15 | 12 | 8 | 15 | 38 | 51 | 70 | 82 | 69 | 81 | 58 | 66 | 45 | 54 | 31 | 37 | 02 | IF | IF | 8 | , | IF | IF | ES | ES | IF | 14 | 5 | IF | IF | 48 | 58 | 78 | 86 | 77 | 58 | 54 | 48 | 41 | 37 | 29 | 03 | 40 | 21 | 22 | 13 | 18 | 5 | 17 | 20 | 10 | 10 | NS | 16 | 40 | 20 | IF | 67 | 67 | 52 | IF | IF | IF | 57 | 35 | IF | 04 | 34 | 35 | 16 | 11 | 12 | 6 | 17 | 10 | ES | , | IF | 20 | 36 | 47 | 62 | 60 | 63 | 57 | , | 50 | IF | 47 | 38 | IF | 05 | 24 | , | 15 | 9 | 16 | , | 9 | 8 | , | IF | IF | IF | IF | IF | IF | IF | 44 | 56 | 49 | 50 | 57 | 40 | , | 26 | 06 | 28 | 13 | IF | IF | 7 | IF | 13 | 11 | 9 | 7 | 13 | IF | 42 | 45 | 63 | 48 | 41 | 57 | 44 | , | 45 | 54 | IF | 30 | 07 | 20 | IF | 12 | 9 | 14 | 3 | 16 | 20 | 8 | 14 | 14 | 12 | 31 | 18 | IF | IF | 32 | 50 | 57 | 57 | 49 | 67 | 53 | 50 | 08 | IF | IF | IF | IF | 6 | 10 | 14 | 21 | 5 | 8 | 18 | 17 | 29 | 40 | 51 | 47 | 48 | 45 | 47 | 54 | 58 | 53 | 37 | 40 | 09 | IF | IF | IF | 19 | 17 | IF | 20 | 14 | 9 | 13 | 15 | 15 | 33 | 49 | 47 | 47 | 47 | 46 | 57 | 53 | 59 | 46 | 44 | IF | 10 | 37 | 28 | 26 | , | NS | NS | NS | NS | NS | NS | 18 | 27 | 31 | 39 | 39 | 52 | 51 | 49 | 43 | 43 | 60 | 55 | 58 | IF | 11 | IF | IF | IF | IF | IF | IF | NS | NS | NS | 10 | 16 | 20 | 45 | 53 | 70 | 58 | 66 | 52 | 57 | 38 | 60 | 60 | 61 | 49 | 12 | 29 | IF | 28 | 6 | 6 | NS | 14 | 14 | 8 | 11 | 21 | 29 | 55 | 72 | 55 | 75 | 78 | 83 | 69 | 66 | 76 | 75 | 77 | 53 | 13 | 36 | 12 | 12 | IF | IF | IF | 23 | 16 | 10 | 15 | 10 | 31 | 44 | 42 | 58 | 57 | 53 | 46 | 48 | 66 | 74 | 62 | 67 | 46 | 14 | IF | IF | 7 | 6 | , | IF | 22 | ES | ES | 18 | 12 | 8 | 28 | 34 | 35 | 46 | 35 | 32 | , | IF | 70 | 68 | 54 | 47 | 15 | IF | 22 | 14 | 8 | 9 | 4 | 16 | NS | NS | NS | NS | NS | 22 | 53 | 38 | 42 | 48 | 34 | 45 | 37 | 49 | 39 | 38 | , | 16 | IF | IF | IF | IF | IF | IF | NS | 12 | 16 | 10 | 18 | 23 | 29 | 55 | 46 | 41 | 45 | 37 | 27 | 31 | 42 | 38 | 26 | 38 | 17 | , | ES | IF | IF | IF | NS | NS | NS | IF | IF | IF | IF | IF | 37 | IF | IF | IF | 19 | 25 | 35 | 32 | 34 | 25 | NS | 18 | 28 | 17 | 18 | IF | NS | NS | NS | NS | NS | NS | NS | NS | 36 | 24 | 29 | 44 | 46 | 34 | 37 | 39 | 34 | 32 | 33 | 25 | 19 | 21 | 15 | 10 | IF | IF | IF | 16 | 12 | 8 | 15 | 10 | 10 | 27 | 36 | 44 | 36 | 25 | 39 | 24 | 48 | 48 | 35 | 43 | 28 | 20 | 24 | 13 | 12 | IF | IF | IF | 17 | 13 | 11 | 20 | 9 | 9 | 18 | , | IF | 42 | 30 | 34 | 50 | 33 | 42 | IF | IF | IF | 21 | IF | IF | IF | IF | IF | IF | 24 | IF | 11 | 6 | 14 | 15 | 23 | 25 | 35 | 24 | IF | IF | IF | IF | IF | IF | 38 | 23 | 22 | IF | IF | IF | IF | IF | IF | 15 | 14 | 14 | 11 | 8 | 14 | 30 | 34 | 30 | , | IF | IF | IF | IF | IF | IF | 24 | , | 23 | IF | IF | IF | IF | IF | 4 | 12 | 8 | 10 | 23 | 14 | 10 | 35 | 32 | 32 | 48 | IF | IF | IF | IF | IF | IF | IF | 21 | 24 | 30 | IF | IF | IF | IF | IF | 9 | 11 | 4 | 15 | 14 | 22 | 29 | 36 | 24 | , | IF | IF | IF | 27 | 35 | IF | IF | 24 | 25 | 37 | , | 34 | 9 | 16 | 18 | 23 | 18 | 17 | 11 | 14 | 24 | 24 | 30 | 24 | 31 | 22 | 30 | IF | IF | 42 | 41 | 24 | IF | 26 | IF | IF | IF | IF | IF | IF | 20 | 16 | 9 | 18 | 17 | 11 | 24 | 27 | 34 | IF | IF | IF | IF | 35 | 38 | 38 | 45 | 44 | 27 | IF | IF | IF | IF | IF | IF | 15 | 12 | 7 | 5 | IF | IF | IF | IF | 30 | 25 | 23 | IF | IF | 47 | 30 | 32 | IF | IF | 28 | IF | IF | IF | IF | IF | IF | 17 | 10 | 9 | 22 | 7 | , | IF | 22 | 31 | 28 | IF | IF | 34 | 32 | IF | IF | IF | IF | 29 | IF | IF | IF | IF | IF | IF | 16 | 14 | 14 | 6 | , | IF | IF | IF | IF | IF | 23 | 27 | 41 | 32 | 30 | IF | 42 | 33 | 30 | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | 20 | 20 | 36 | 31 | IF | 25 | 14 | 31 | IF | IF | IF | IF | 14 | , | IF | IF | IF | IF | 8 | 15 | 20 | 33 | 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 2 | 5 | 1 | 6 | 5 | 3 | 0 | 0 |Sep 01 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | IF | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 2 | 1 | 8 | 2 | 2 | 0 | 1 | 02 | IF | IF | 0 | , | IF | IF | ES | ES | IF | 0 | 0 | IF | IF | 1 | 0 | 0 | 2 | 0 | 0 | 4 | 0 | 2 | 1 | 2 | 03 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | NS | 0 | 0 | 0 | IF | 1 | 1 | 2 | IF | IF | IF | 4 | 1 | IF | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ES | , | IF | 0 | 1 | 0 | 2 | 1 | 1 | 1 | , | 5 | IF | 0 | 2 | IF | 05 | 0 | , | 0 | 0 | 0 | , | 0 | 0 | , | IF | IF | IF | IF | IF | IF | IF | 3 | 5 | 4 | 3 | 3 | 0 | , | 1 | 06 | 3 | 0 | IF | IF | 0 | IF | 0 | 0 | 0 | 0 | 0 | IF | 1 | 1 | 0 | 0 | 0 | 3 | 6 | , | 2 | 0 | IF | 3 | 07 | 0 | IF | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | IF | IF | 0 | 0 | 7 | 3 | 0 | 5 | 0 | 1 | 08 | IF | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 2 | 3 | 4 | 2 | 8 | 8 | 5 | 4 | 09 | IF | IF | IF | 2 | 0 | IF | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 1 | 1 | 1 | 3 | 2 | 7 | 1 | 0 | 2 | IF | 10 | 1 | 2 | 0 | , | NS | NS | NS | NS | NS | NS | 1 | 0 | 0 | 0 | 3 | 2 | 2 | 4 | 2 | 1 | 5 | 8 | 4 | IF | 11 | IF | IF | IF | IF | IF | IF | NS | NS | NS | 1 | 0 | 1 | 2 | 4 | 4 | 2 | 1 | 9 | 8 | 0 | 3 | 12 | 9 | 6 | 12 | 3 | IF | 3 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 2 | 3 | 9 | 10 | 9 | 5 | 9 | 12 | 13 | 14 | 8 | 13 | 5 | 2 | 0 | IF | IF | IF | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 3 | 3 | 7 | 5 | 6 | 6 | 7 | 3 | 5 | 14 | IF | IF | 1 | 1 | , | IF | 1 | ES | ES | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | , | IF | 1 | 5 | 0 | 6 | 15 | IF | 1 | 1 | 0 | 1 | 0 | 0 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 3 | 0 | 2 | 2 | 2 | 1 | 0 | , | 16 | IF | IF | IF | IF | IF | IF | NS | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 17 | , | ES | IF | IF | IF | NS | NS | NS | IF | IF | IF | IF | IF | 0 | IF | IF | IF | 0 | 1 | 1 | 1 | 1 | 2 | NS | 18 | 0 | 2 | 0 | IF | NS | NS | NS | NS | NS | NS | NS | NS | 1 | 0 | 0 | 1 | 1 | 3 | 1 | 0 | 3 | 0 | 0 | 1 | 19 | 0 | 0 | 0 | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 20 | 0 | 0 | 0 | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | , | IF | 0 | 0 | 0 | 0 | 0 | 2 | IF | IF | IF | 21 | IF | IF | IF | IF | IF | IF | 0 | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | IF | IF | IF | IF | IF | IF | 0 | 0 | 22 | IF | IF | IF | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | , | IF | IF | IF | IF | IF | IF | 1 | , | 23 | IF | IF | IF | IF | IF | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | IF | IF | IF | IF | IF | IF | IF | 0 | 24 | 0 | IF | IF | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | , | IF | IF | IF | 0 | 2 | IF | IF | 0 | 25 | 0 | , | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | IF | IF | 0 | 1 | 0 | IF | 26 | IF | IF | IF | IF | IF | IF | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | IF | IF | IF | IF | 2 | 0 | 1 | 3 | 0 | 27 | IF | IF | IF | IF | IF | IF | 0 | 0 | 0 | 0 | IF | IF | IF | IF | 0 | 0 | 0 | IF | IF | 1 | 0 | 0 | IF | IF | 28 | IF | IF | IF | IF | IF | IF | 0 | 0 | 0 | 0 | 0 | , | IF | 0 | 0 | 0 | IF | IF | 0 | 1 | IF | IF | IF | IF | 29 | IF | IF | IF | IF | IF | IF | 0 | 0 | 0 | 0 | , | IF | IF | IF | IF | IF | 1 | 0 | 0 | 0 | 0 | IF | 1 | 1 | 30 | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | IF | 1 | 1 | 0 | 0 | IF | 1 | 1 | 31 | IF | IF | IF | IF | 0 | , | IF | IF | IF | IF | 0 | 0 | 0 | 0 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 37 | 43 | 32 | 30 | 32 | 20 | 17 | 10 | 13 |Jul 01 | 7 | 7 | 5 | NS | NS | 3 | 3 | 7 | 8 | 9 | 8 | 8 | 17 | 24 | 38 | 47 | 30 | 24 | 35 | 29 | 16 | NS | 14 | 11 | 02 | 9 | 11 | 5 | 2 | 6 | 9 | NS | 5 | 8 | 7 | 3 | 10 | 12 | 17 | 30 | 34 | 30 | 24 | 47 | 38 | 21 | 12 | 16 | 19 | 03 | 14 | 6 | 5 | 4 | 4 | 3 | 4 | 6 | 5 | 9 | 2 | 3 | 8 | 18 | 34 | 27 | 22 | 23 | 30 | 23 | 19 | 12 | 20 | 9 | 04 | 8 | 8 | 3 | 6 | 5 | 7 | 7 | 1 | 4 | 6 | 8 | 12 | 9 | 25 | 23 | 20 | 24 | 27 | 28 | 30 | 21 | 22 | 19 | 11 | 05 | 9 | 11 | 6 | 6 | 6 | 4 | 9 | 8 | 2 | 4 | 6 | 11 | 15 | 24 | 25 | 41 | 44 | 25 | 35 | 20 | 30 | 24 | 27 | 23 | 06 | 18 | 5 | 15 | 2 | 6 | 8 | 8 | 5 | 6 | 4 | 2 | 10 | 14 | 18 | 24 | 23 | 21 | 34 | 37 | 25 | 33 | 19 | 31 | 26 | 07 | 17 | 15 | 10 | 4 | 3 | 2 | 5 | 8 | 5 | 5 | 10 | 9 | 19 | 11 | 16 | 11 | 30 | 22 | 31 | 20 | 9 | 15 | 13 | 16 | 08 | 11 | 8 | 1 | 8 | 5 | 6 | 6 | 5 | 4 | 6 | 3 | 6 | 10 | 25 | 29 | 25 | 23 | 30 | 37 | 28 | 20 | 11 | 13 | 31 | 09 | 14 | 6 | 2 | 9 | 4 | 6 | 8 | 3 | 5 | 4 | 2 | 8 | 14 | 27 | 24 | 30 | 30 | 20 | 28 | 20 | 17 | 12 | 16 | 20 | 10 | 9 | 6 | 13 | 4 | 3 | 6 | 8 | 3 | 5 | 10 | 11 | 6 | 13 | 13 | 19 | 27 | 19 | 25 | 17 | 29 | 25 | 12 | 24 | 20 | 11 | 9 | 19 | 11 | 10 | 7 | 6 | 7 | 8 | 7 | 4 | 4 | 7 | 8 | 17 | 22 | 21 | 23 | 27 | 29 | 20 | 24 | 29 | 24 | 18 | 12 | 16 | 10 | 8 | 13 | 12 | 7 | 4 | 4 | 9 | 2 | 7 | 12 | 21 | 27 | 22 | 42 | 32 | 47 | 52 | 41 | 45 | 18 | 24 | 29 | 13 | 22 | 16 | 12 | 14 | 10 | 9 | 11 | 3 | 5 | 5 | 7 | 14 | 13 | 20 | 22 | 15 | 26 | 19 | 35 | 25 | 24 | 21 | 21 | 25 | 14 | 13 | 19 | 13 | 7 | 9 | 4 | 4 | 5 | 6 | 0 | 4 | 13 | 14 | 10 | 16 | 15 | 19 | 33 | 20 | 23 | 24 | 14 | 18 | 15 | 15 | 10 | 7 | 10 | 3 | 4 | 4 | 3 | 8 | 7 | 2 | 3 | 5 | 4 | 8 | 13 | 11 | 22 | 16 | 32 | 24 | 19 | 14 | 11 | 11 | 16 | 10 | 8 | 5 | 4 | 5 | 2 | 5 | 4 | 5 |??? | 6 | 4 | 20 | 22 | 25 | 24 | 15 | 20 | 16 | 16 | 23 | 22 | 24 | 20 | 17 | 15 | 5 | 11 | 3 | 7 | 8 | 2 | 6 | 5 | 4 | 5 | 12 | 19 | 13 | 23 | 25 | 26 | 18 | 29 | 32 | 20 | 14 | 23 | 24 | 18 | 12 | 15 | 5 | 3 | 10 | 6 | 6 | 8 | 8 | 9 | 4 | 9 | 16 | 20 | 15 | 21 | 21 | 30 | 20 | 25 | 30 | 24 | 24 | 14 | 19 | 7 | 12 | 15 | 7 | 11 | 8 | 12 | 7 | 6 | 2 | 3 | 3 | 13 | 13 | 18 | 20 | 19 | 20 | 26 | 21 | 14 | 12 | 21 | 19 | 20 | 7 | 11 | 4 | 4 | 6 | 3 | 9 | 6 | 4 | 4 | 6 | 8 | 11 | 13 | 12 | 16 | 15 | 32 | 23 | 27 | 23 | 17 | 16 | 19 | 21 | 10 | 11 | 11 | 9 | 3 | 7 | 4 | 11 | 5 | 11 | 7 | 15 | 13 | 18 | 8 | 17 | 12 | 23 | 31 | 23 | 26 | 30 | 15 | 22 | 22 | 23 | 3 | 8 | 4 | 13 | 5 | 5 | 7 | 4 | 5 | 6 | 11 | 15 | 16 | 14 | 17 | 15 | 25 | 34 | 25 | 29 | 18 | 15 | 17 | 23 | 16 | 14 | 7 | 4 | 7 | 5 | 10 | 7 | 10 | 3 | 3 | 5 | 11 | 20 | 18 | 12 | 15 | 23 | 24 | 15 | 16 | 22 | 15 | 19 | 24 | 9 | 12 | 6 | 5 | 5 | 7 | 6 | 9 | 7 | 9 | 8 | 8 | 12 | 9 | 16 | 12 | 15 | 16 | 31 | 18 | 22 | 20 | 25 | 9 | 25 | 14 | 10 | 10 | 8 | 7 | 7 | 5 | 6 | 4 | 3 | 3 | 7 | 11 | 4 | 12 | 9 | 11 | 17 | 10 | 9 | 11 | 17 | 19 | 18 | 26 | 8 | 10 | 6 | 4 | 4 | 9 | 4 | 8 | 11 | 5 | 7 | 11 | 11 | 11 | 16 | 15 | 11 | 15 | 13 | 16 | 16 | 12 | 18 | 11 | 27 | 12 | 9 | 12 | 11 | 6 | 5 | 4 | 7 | 3 | 3 | 2 | 4 | 7 | 7 | 11 | 13 | 13 | 12 | 15 | 17 | 10 | 21 | 18 | 11 | 28 | 14 | 11 | 6 | 10 | 4 | 4 | 4 | 3 | 1 | 5 | 5 | 4 | 8 | 11 | 16 | 11 | 3 | 11 | 13 | 14 | 14 | 7 | 9 | 17 | 29 | 12 | 11 | 6 | 4 | 5 | 11 | 7 | 4 | 2 | 4 | 8 | 7 | 11 | 15 | 12 | 14 | 9 | 15 | 21 | 14 | 19 | 10 | 19 | 13 | 30 | 12 | 11 | 9 | 8 | 9 | 6 | 6 | 5 | 6 | 6 | 6 | 8 | 14 | 13 | 15 | 12 | 10 | 16 | 22 | 20 | 21 | 17 | 19 | 13 | 31 | 15 | 9 | 8 | 4 | 3 | 4 | 4 | 2 | 4 | 1 | 4 | 8 | 17 | 11 | 10 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 2 | 1 | 1 | 1 | 1 | 2 | 0 | 0 |Jul 01 | 0 | 0 | 1 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | NS | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 2 | 0 | 1 | 2 | 2 | 1 | 04 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 3 | 3 | 2 | 1 | 0 | 0 | 1 | 06 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 1 | 07 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 08 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 3 | 1 | 2 | 0 | 0 | 3 | 09 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 3 | 2 | 0 | 0 | 1 | 10 | 0 | 0 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 2 | 1 | 4 | 0 | 1 | 1 | 11 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 5 | 1 | 3 | 5 | 3 | 2 | 12 | 3 | 0 | 1 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 3 | 5 | 6 | 3 | 5 | 5 | 3 | 13 | 3 | 2 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 2 | 2 | 1 | 5 | 4 | 4 | 1 | 4 | 2 | 14 | 0 | 1 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 3 | 0 | 2 | 1 | 1 | 0 | 0 | 15 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 0 | 1 | 0 | 1 | 1 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 17 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 19 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 0 | 30 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 31 | 0 | 1 | 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 : 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 |??? |??? |??? |??? |??? |??? |??? |??? |??? | 4 | 2 | 1 | 7 | 7 | 15 | 10 | 11 | 5 | 11 | 8 | 5 | 3 | 1 | 2 | 02 | 0 | 3 | 0 | 0 | 2 | 5 | 4 | 3 | 2 | 1 | 0 | 1 | 4 | 5 | 7 | 8 | 12 | 12 | 14 | 15 | 7 | 2 | 0 | 3 | 03 | 2 | 2 | 3 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 3 | 3 | 3 | 6 | 9 | 7 | 13 | 11 | 13 | 8 | 3 | 5 | 3 | 04 | 1 | 4 | 2 | 5 | 4 | 0 | 2 | 0 | 4 | 0 | 0 | 1 | 3 | 6 | 7 | 5 | 9 | 13 | 9 | 11 | 5 | 4 | 2 | 4 | 05 | 2 | 2 | 1 | 2 | 3 | 0 | 3 | 3 | 2 | 2 | 1 | 2 | 1 | 3 | 7 | 8 | 9 | 12 | 7 | 10 | 7 | 3 | 4 | 4 | 06 | 8 | 1 | 4 | 1 | 2 | 1 | 4 | 0 | 0 | 1 | 2 | 4 | 0 | 2 | 6 | 6 | 2 | 5 | 11 | 5 | 6 | 4 | 3 | 0 | 07 | 4 | 1 | 4 | 3 | 1 | 3 | 2 | 1 | 1 | 0 | 5 | 3 | 6 | 3 | 4 | 5 | 11 | 7 | 9 | 7 | 8 | 7 | 5 | 6 | 08 | 2 | 3 | 4 | NS | NS | NS | 2 | 2 | 1 | 0 | 0 | 1 | 3 | 4 | 5 | 5 | 11 | 8 | 7 | 7 | 9 | 5 | 3 | 9 | 09 | 6 | 1 | 1 | NS | NS | 1 | 3 | 1 | 3 | 1 | 0 | 0 | 1 | 6 | 2 | 5 | 6 | 5 | 5 | 8 | 3 | 2 | 2 | 3 | 10 | 3 | 2 | NS | 0 | 1 | 0 | 4 | 2 | 0 | 3 | 2 | 0 | 1 | 3 | 5 | 9 | 8 | 10 | 4 | 9 | 7 | 4 | 3 | 3 | 11 | 2 | 0 | 0 | NS | NS | 0 | 2 | 2 | 2 | 1 | 0 | 1 | 0 | 6 | 5 | 4 | 7 | 6 | 9 | 9 | 4 | 7 | 8 | 5 | 12 | 6 | 6 | 4 | 4 | 4 | 2 | 1 | 1 | 3 | 1 | 1 | 4 | 5 | 4 | 7 | 13 | 10 | 8 | 5 | 9 | 6 | 4 | 6 | 11 | 13 | 12 | 9 | 2 | 11 | 3 | 5 | 5 | 0 | 2 | 2 | 2 | 9 | 1 | 2 | 4 | 7 | 9 | 9 | 13 | 5 | 8 | 10 | 4 | 8 | 14 | 4 | 3 | 6 | 3 | 2 | NS | 5 | 1 | 2 | 1 | 0 | 2 | 2 | 2 | 5 | 6 | 6 | 10 | 6 | 6 | 6 | 9 | 1 | 3 | 15 | 2 | 3 | 4 | 5 | 0 | 3 | 0 | 3 | 1 | 0 | 0 | 1 | 2 | 3 | 1 | 2 | 10 | 6 | 7 | 2 | 6 | 4 | 4 | 5 | 16 | 1 | 3 | 2 | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 0 | 0 | 3 | 8 | 5 | 3 | 5 | 7 | 5 | 7 | 5 | 2 | 3 | 1 | 17 | 5 | 2 | 4 | 0 | 1 | 2 | 1 | 1 | 1 | 2 | 0 | 0 | 1 | 3 | 1 | 6 | 3 | 9 | 6 | 5 | 3 | 0 | 2 | 4 | 18 | 2 | 2 | 0 | 2 | 1 | 0 | 0 | 5 | 0 | 0 | 2 | 0 | 2 | 1 | 2 | 2 | 2 | 8 | 7 | 3 | 4 | 6 | 2 | 2 | 19 | 4 | 2 | 1 | 6 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | NS | NS | NS | NS | 0 | 2 | 1 | 2 | 2 | 1 | 1 | 3 | 4 | 1 | 0 | 4 | 5 | 4 | 2 | 0 | 2 | 2 | 1 | 21 | 1 | 2 | 1 | 7 | 6 | 0 | 0 | 4 | 2 | 4 | 0 | 3 | 3 | 2 | 0 | 4 | 6 | 7 | 5 | 6 | 2 | 3 | 2 | 2 | 22 | 1 | 0 | 1 | 5 | 3 | 0 | 2 | 1 | 1 | 1 | 1 | 4 | 2 | 2 | 1 | 5 | 2 | 3 | 9 | 8 | 6 | 3 | 3 | 1 | 23 | 0 | 1 | 3 | 1 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 4 | 5 | 1 | 6 | 10 | 3 | 5 | 2 | 2 | 2 | 24 | 2 | 0 | 3 | 4 | 2 | 1 | 5 | 2 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 3 | 7 | 7 | 8 | 5 | 5 | 3 | 3 | 5 | 25 | 1 | 1 | 4 | 3 | 1 | 2 | 3 | 3 | 2 | 0 | 2 | 0 | 1 | 2 | 2 | 2 | 3 | 4 | 6 | 5 | 4 | 2 | 4 | 7 | 26 | 4 | 1 | 3 | 3 | 2 | 4 | 2 | 4 | 4 | 1 | 3 | 2 | 2 | 2 | 4 | 5 | 5 | 6 | 7 | 6 | 2 | 7 | 4 | 2 | 27 | 2 | 3 | NS | NS | NS | NS | NS | NS | 0 | 0 | 2 | 1 | 0 | 1 | 3 | 6 | 9 | 6 | 2 | 8 | 1 | 2 | 6 | 2 | 28 | 5 | 2 | 1 | 4 | NS | 3 | 1 | 2 | 2 | 1 | 1 | 0 | 3 | 1 | 3 | 4 | 2 | 5 | 6 | 1 | 6 | 3 | 6 | 3 | 29 | 3 | 0 | 2 | NS | NS | NS | 2 | 3 | 2 | 3 | 0 | 0 | 2 | 2 | 2 | 2 | 4 | 2 | 7 | 6 | 5 | 4 | 2 | 4 | 30 | 4 | 1 | 2 | 3 | 4 | 5 | NS | 4 | 2 | 1 | 1 | 2 | 1 | 0 | 2 | 3 | 7 | 2 | 7 | 8 | 5 | 2 | 4 | 1 | 31 | 1 | 3 | 1 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 1 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 09 | 1 | 0 | 1 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 10 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 11 | 1 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 14 | 0 | 0 | 1 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 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 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 28 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | NS | NS | NS | 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 | NS | 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 : 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 16 | 14 | 11 | 17 | 22 | 17 | 7 | 6 | 12 |Jul 01 | 5 | 1 | 5 | 3 | 0 | 1 | 2 | 3 | 6 | 5 | 2 | 4 | 6 | 7 | 21 | 23 | 18 | 18 | 10 | 15 | 15 | 3 | 7 | 9 | 02 | 6 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 1 | 3 | 5 | 11 | 10 | 10 | 5 | 11 | 16 | 15 | 10 | 8 | 3 | 03 | 3 | 0 | 4 | 2 | 2 | 2 | 1 | 1 | 0 | 1 | 2 | 2 | 6 | 7 | 12 | 11 | 6 | 12 | 7 | 11 | 6 | 13 | 5 | 9 | 04 | 3 | 4 | 6 | 1 | 3 | 2 | 1 | 5 | 2 | 3 | 1 | 5 | 3 | 2 | 6 | 6 | 8 | 10 | 7 | 5 | 10 | 6 | 3 | 9 | 05 | 4 | 4 | 5 | 0 | 2 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 6 | 9 | 15 | 9 | 7 | 10 | 7 | 10 | 10 | 06 | 3 | 4 | 6 | 2 | 2 | 3 | 2 | 0 | 3 | 4 | 2 | 2 | 3 | 3 | 12 | 7 | 4 | 8 | 10 | 8 | 12 | 6 | 9 | 5 | 07 | 1 | 3 | 3 | 1 | 1 | 1 | 0 | 2 | 1 | 2 | 0 | 2 | 5 | 5 | 4 | 3 | 15 | 7 | 12 | 6 | 7 | 8 | 1 | 5 | 08 | 5 | 2 | 1 | 3 | 0 | 2 | 3 | 1 | 1 | 3 | 2 | 2 | 4 | 6 | 9 | 11 | 13 | 18 | 14 | 10 | 8 | 10 | 12 | 11 | 09 | 2 | 6 | 0 | 3 | 3 | 0 | 2 | 4 | 1 | 2 | 0 | 4 | 3 | 2 | 10 | 6 | 5 | 10 | 7 | 6 | 8 | 5 | 2 | 5 | 10 | 4 | 0 | 3 | 2 | 1 | 1 | 5 | 2 | 2 | 2 | 0 | 1 | 5 | 4 | 9 | 5 | 12 | 13 | 7 | 8 | 8 | 6 | 11 | 6 | 11 | 3 | 2 | 4 | 2 | 4 | 3 | 4 | 1 | 1 | 3 | 3 | 3 | 2 | 8 | 7 | 17 | 11 | 10 | 13 | 4 | 6 | 3 | 12 | 9 | 12 | 5 | 7 | 2 | 6 | 4 | 2 | 2 | 0 | 0 | 1 | 1 | 5 | 8 | 8 | 9 | 11 | 12 | 13 | 17 | 12 | 16 | 14 | 20 | 11 | 13 | 12 | 8 | 13 | 7 | 2 | 2 | 4 | 2 | 1 | 0 | 2 | 7 | 4 | 10 | 8 | 7 | 17 | 10 | 17 | 12 | 12 | 6 | 14 | 12 | 14 | 7 | 4 | 4 | 3 | 1 | 2 | 3 | 1 | 0 | 0 | 2 | 2 | 0 | 4 | 8 | 10 | 15 | 12 | 13 | 12 | 9 | 8 | 13 | 3 | 15 | 4 | 4 | 2 | 4 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 3 | 6 | 8 | 8 | 3 | 2 | 5 | 5 | 5 | 4 | 3 | 3 | 16 | 5 | 1 | 4 | 2 | 1 | 0 | 5 | 1 | 0 | 1 | 0 | 4 | 5 | 2 | 6 | 7 | 4 | 7 | 8 | 6 | 7 | 7 | 10 | 8 | 17 | 8 | 0 | 2 | 0 | 3 | 4 | 0 | 2 | 1 | 2 | 1 | 2 | 3 | 2 | 9 | 4 | 4 | 12 | 4 | 7 | 8 | 2 | 8 | 4 | 18 | 3 | 2 | 2 | 1 | 0 | 0 | 3 | 0 | 1 | 1 | 1 | 2 | 3 | 7 | 3 | 8 | 6 | 4 | 5 | 6 | 13 | 13 | 8 | 3 | 19 | 7 | 4 | 2 | 1 | 1 | 3 | 1 | 2 | 0 | 1 | 1 | 2 | 6 | 6 | 7 | 4 | 6 | 4 | 10 | 11 | 10 | 3 | 6 | 1 | 20 | 0 | 2 | 1 | 2 | 3 | 3 | 1 | 2 | 0 | 0 | 1 | 1 | 3 |??? |??? | 2 | 2 | 6 | 6 | 4 | 3 | 5 | 4 | 1 | 21 | 4 | 2 | 2 | 2 | 2 | 0 | 2 | 1 | 1 | 1 | 2 | 1 | 2 | 6 | 3 | 5 | 4 | 5 | 2 | 6 | 1 | 4 | 0 | 0 | 22 | 1 | 3 | 4 | 1 | 1 | 1 | 3 | 0 | 0 | 1 | 1 | 2 | 0 | 4 | 2 | 7 | 6 | 10 | 9 | 3 | 4 | 6 | 1 | 5 | 23 | 2 | 5 | 2 | 0 | 2 | 1 | 0 | 0 | 1 | 1 | 2 | 0 | 1 | 0 | 3 | 5 | 2 | 3 | 5 | 4 | 5 | 2 | 5 | 1 | 24 | 3 | 3 | 1 | 2 | 1 | 1 | 1 | 3 | 5 | 0 | 1 | 4 | 3 | 6 | 5 | 8 | 1 | 5 | 11 | 8 | 7 | 3 | 7 | 4 | 25 | 5 | 6 | 7 | 7 | 3 | 6 | 1 | 5 | 6 | 3 | 0 | 10 | 17 | 6 | 10 | 8 | 5 | 7 | 5 | 10 | 13 | 9 | 9 | 9 | 26 | 9 | 4 | 3 | 8 | 2 | 2 | 5 | 1 | 1 | 4 | 2 | 3 | 5 | 5 | 6 | 11 | 6 | 8 | 5 | 13 | 5 | 7 | 8 | 4 | 27 | 4 | 3 | 1 | 3 | 2 | 5 | 5 | 1 | 2 | 4 | 2 | 5 | 8 | 1 | 8 | 7 | 3 | 7 | 2 | 3 | 13 | 3 | 10 | 6 | 28 | 5 | 6 | 5 | 7 | 4 | 5 | 5 | 5 | 2 | 2 | 3 | 2 | 3 | 7 | 5 | 1 | 7 | 3 | 6 | 8 | 8 | 11 | 6 | 5 | 29 | 3 | 3 | 2 | 3 | 0 | 3 | 3 | 3 | 1 | 3 | 2 | 5 | 4 | 6 | 7 | 8 | 3 | 8 | 7 | 8 | 10 | 5 | 6 | 6 | 30 | 5 | 4 | 3 | 3 | 3 | 7 | 6 | 1 | 1 | 1 | 5 | 1 | 4 | 13 | 7 | 2 | 4 | 2 | 7 | 5 | 13 | 12 | 7 | 4 | 31 | 1 | 6 | 0 | 2 | 2 | 1 | 1 | 0 | 2 | 3 | 2 | 3 | 5 | 5 | 10 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 1 |Jul 01 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 04 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 06 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 08 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 1 | 3 | 0 | 2 | 09 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 11 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3 | 1 | 1 | 3 | 0 | 2 | 1 | 1 | 0 | 12 | 1 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 5 | 2 | 1 | 2 | 3 | 0 | 13 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 2 | 1 | 5 | 3 | 1 | 1 | 1 | 2 | 14 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 1 | 0 | 2 | 1 | 0 | 0 | 15 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 19 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 1 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 31 | 1 | 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 32 | 38 | 33 | 20 | 25 | 21 | 26 | 21 | 22 |Jul 01 | 16 | 6 | 5 | 5 | 5 | 1 | 2 | 4 | 7 | 4 | 8 | 5 | 20 | 30 | 39 | 53 | 35 | 28 | 34 | 28 | 31 | 14 | 16 | 17 | 02 | 16 | 12 | 13 | 1 | 2 | 2 | 1 | 7 | 8 | 5 | 10 | 5 | 24 | 31 | 37 | 40 | 33 | 32 | 26 | 35 | 36 | 23 | 21 | 19 | 03 | 14 | 16 | 9 | 6 | 2 | 2 | 6 | 8 | 10 | 8 | 6 | 7 | 18 | 26 | 32 | 42 | 33 | 34 | 39 | 36 | 31 | 25 | 30 | 16 | 04 | 12 | 11 | 9 | 13 | 8 | 6 | 7 | 2 | 6 | 5 | 13 | 20 | 21 | 28 | 39 | 20 | 22 | 35 | 26 | 31 | 28 | 15 | 18 | 23 | 05 | 16 | 17 | 7 | 3 | 4 | 8 | 1 | 2 | 7 | 7 | 11 | 12 | 16 | 19 | 23 | 31 | 29 | 27 | 22 | 29 | 26 | 22 | 21 | 12 | 06 | 18 | 5 | 8 | 8 | 5 | 5 | 2 | 8 | 4 | 6 | 8 | 6 | 13 | 10 | 18 | 24 | 17 | 20 | 31 | 28 | 24 | 19 | 11 | 17 | 07 | 7 | 10 | 6 | 3 | 3 | 2 | 5 | 1 | 3 | 7 | 6 | 9 | 17 | 15 | 23 | 13 | 20 | 25 | 30 | 25 | 23 | 23 | 24 | 24 | 08 | 12 | 16 | 7 | 4 | 3 | 4 | 5 | 3 | 7 | 13 | 10 | 10 | 12 | 22 | 23 | 24 | 17 | 30 | 31 | 22 | 43 | 28 | 30 | 16 | 09 | 20 | 21 | 9 | 6 | 2 | 1 | 1 | 1 | 3 | 5 | 4 | 8 | 16 | 15 | 14 | 18 | 12 | 25 | 29 | 28 | 17 | 20 | 11 | 10 | 10 | 9 | 15 | 7 | 2 | 3 | 3 | 3 | 1 | 6 | 10 | 4 | 7 | 9 | 11 | 16 | 18 | 20 | 14 | 26 | 20 | 28 | 19 | 15 | 19 | 11 | 7 | 12 | 10 | 9 | 4 | 1 | 3 | 4 | 2 | 4 | 9 | 7 | 17 | 28 | 22 | 22 | 32 | 34 | 38 | 30 | 38 | 34 | 29 | 24 | 12 | 30 | 12 | 12 | 10 | 8 | 6 | 4 | 2 | 9 | 6 | 5 | 13 | 24 | 30 | 29 | 30 | 36 | 37 | 49 | 57 | 49 | 29 | 36 | 23 | 13 | 24 | 15 | 20 | 7 | 10 | 5 | 7 | 2 | 5 | 8 | 10 | 12 | 22 | 27 | 26 | 14 | 22 | 12 | 47 | 42 | 35 | 26 | 26 | 26 | 14 | 21 | 24 | 10 | 6 | 9 | 7 | 8 | 4 | 5 | 4 | 1 | 12 | 9 | 12 | 8 | 24 | 17 | 31 | 20 | 31 | 28 | 26 | 28 | 20 | 15 | 10 | 14 | 2 | 7 | 1 | 5 | 5 | 14 | 8 | 10 | 8 | 13 | 16 | 19 | 15 | 14 | 22 | 18 | 20 | 19 | 29 | 18 | 20 | 12 | 16 | 15 | 9 | 4 | 4 | 3 | 2 | 2 | 1 | 8 | 9 | 10 | 11 | 8 | 21 | 10 | 19 | 17 | 18 | 15 | 27 | 17 | 25 | 26 | 16 | 17 | 15 | 12 | 8 | 5 | 5 | 1 | 2 | 2 | 5 | 6 | 8 | 5 | 11 | 12 | 12 | 10 | 15 | 8 | 17 | 23 | 17 | 11 | 13 | 6 | 18 | 8 | 7 | 11 | 6 | 2 | 0 | 1 | 0 | 1 | 1 | 10 | 8 | 10 | 15 | 11 | 13 | 18 | 13 | 12 | 13 | 16 | 19 | 9 | 16 | 19 | 17 | 16 | 6 | 6 | 1 | 1 | 5 | 1 | 1 | 6 | 6 | 0 | 9 | 7 | 20 | 17 | 11 | 17 | 10 | 18 | 19 | 13 | 16 | 11 | 20 | 11 | 13 | 6 | 6 | 3 | 3 | 4 | 3 | 6 | 6 | 8 | 6 | 11 | 17 | 10 | 10 | 12 | 14 | 12 | 19 | 13 | 19 | 12 | 23 | 21 | 15 | 10 | 3 | 2 | 0 | 3 | 2 | 5 | 1 | 8 | 3 | 9 | 10 | 14 | 16 | 17 | 14 | 22 | 20 | 24 | 21 | 10 | 12 | 6 | 22 | 15 | 12 | 3 | 3 | 4 | 5 | 2 | 1 | 4 | 4 | 7 | 5 | 8 | 10 | 18 | 10 | 12 | 12 | 16 | 15 | 22 | 13 | 15 | 18 | 23 | 15 | 17 | 8 | 9 | 9 | 14 | 9 | 7 | 9 | 7 | 13 | 18 | 18 | 17 | 20 | 21 | 12 | 21 | 26 | 11 | 10 | 17 | 20 | 20 | 24 | 11 | 14 | 14 | 4 | 6 | 5 | 2 | 5 | 6 | 13 | 5 | 5 | 15 | 16 | 26 | 19 | 27 | 15 | 16 | 16 | 19 | 19 | 20 | 12 | 25 | 24 | 19 | 10 | 7 | 10 | 2 | 7 | 3 | 3 | 5 | 11 | 8 | 15 | 18 | 15 | 20 | 13 | 22 | 20 | 25 | 16 | 25 | 18 | 14 | 26 | 9 | 4 | 6 | 1 | 2 | 4 | 3 | 7 | 7 | 8 | 12 | 10 | 19 | 17 | 16 | 22 | 11 | 14 | 16 | 13 | 25 | 16 | 26 | 22 | 27 | 18 | 11 | 5 | 9 | 3 | 4 | 2 | 4 | 5 | 6 | 1 | 10 | 17 | 11 | 23 | 21 | 26 | 25 | 27 | 28 | 19 | 24 | 34 | 23 | 28 | 18 | 7 | 8 | 5 | 3 | 3 | 5 | 7 | 4 | 3 | 5 | 12 | 13 | 11 | 15 | 12 | 9 | 16 | 13 | 17 | 16 | 13 | 20 | 14 | 29 | 8 | 8 | 8 | 3 | 2 | 5 | 9 | 3 | 8 | 6 | 5 | 10 | 9 | 13 | 14 | 16 | 12 | 14 | 15 | 19 | 10 | 10 | 21 | 9 | 30 | 12 | 14 | 8 | 9 | 6 | 6 | 4 | 5 | 6 | 11 | 9 | 10 | 16 | 13 | 15 | 18 | 22 | 12 | 18 | 15 | 20 | 22 | 15 | 13 | 31 | 17 | 12 | 8 | 9 | 2 | 8 | 8 | 0 | 6 | 6 | 4 | 8 | 17 | 14 | 9 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 1 | 2 | 4 | 1 | 2 | 2 | 0 | 1 |Jul 01 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 2 | 1 | 1 | 0 | 1 | 02 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 6 | 3 | 1 | 1 | 0 | 3 | 03 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 1 | 10 | 5 | 0 | 1 | 1 | 1 | 04 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 3 | 3 | 1 | 0 | 1 | 0 | 0 | 3 | 7 | 3 | 3 | 1 | 1 | 0 | 05 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 2 | 4 | 0 | 2 | 4 | 1 | 1 | 0 | 0 | 0 | 06 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 2 | 1 | 3 | 1 | 3 | 08 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 6 | 1 | 5 | 2 | 1 | 4 | 09 | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 6 | 5 | 3 | 1 | 0 | 1 | 10 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 9 | 0 | 3 | 1 | 1 | 1 | 11 | 1 | 2 | 3 | 2 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 9 | 9 | 3 | 5 | 2 | 5 | 12 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 6 | 13 | 12 | 9 | 5 | 9 | 3 | 13 | 3 | 4 | 1 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 2 | 8 | 7 | 7 | 3 | 2 | 3 | 14 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 6 | 2 | 0 | 1 | 0 | 15 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 6 | 5 | 1 | 0 | 0 | 0 | 16 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 7 | 2 | 2 | 1 | 0 | 0 | 17 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 18 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 20 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 21 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 2 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 1 | 23 | 1 | 1 | 0 | 3 | 1 | 0 | 1 | 1 | 3 | 1 | 4 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 24 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1 | 0 | 0 | 0 | 25 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 2 | 1 | 1 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 1 | 1 | 1 | 0 | 27 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 28 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 29 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 1 | 0 | 30 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 2 | 0 | 1 | 0 | 1 | 31 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 3 | 2 | 0 | 0 | 1 | 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 9 | 6 | 7 | 8 | 5 | 5 | 2 | 4 | 12 |Jul 01 | 8 | 12 | 7 | 4 | 4 | 5 | 2 | 2 | 6 | 6 | 7 | 11 | 22 | 19 | NS | NS | 30 | 28 | 24 | 17 | 21 | 14 | 20 | 8 | 02 | 8 | NS | 9 | 4 | 7 | 5 | 5 | 2 | 6 | 3 | 5 | 8 | 10 | 6 | 12 | NS | 8 | 9 | 6 | 10 | 11 | 6 | 6 | 8 | 03 | 4 | 3 | 3 | 4 | 3 | 2 | 1 | 2 | 1 | 4 | 6 | 5 | NS | NS | 8 | 7 | 14 | 7 | 6 | 8 | 9 | 11 | 15 | 15 | 04 | 15 | 2 | 1 | 1 | 2 | 1 | 2 | 4 | 2 | 4 | 7 | 4 | 9 | 9 | 25 | 14 | 27 | 23 | 29 | 26 | 33 | 20 | 18 | 8 | 05 | 17 | 11 | 11 | 8 | 7 | 9 | 1 | 3 | 2 | 4 | 3 | 3 | NS | 2 | 4 | 9 | 13 | 9 | 9 | 6 | 7 | 6 | 4 | 5 | 06 | 6 | 5 | 4 | 4 | 1 | NS | 8 | 5 | 4 | 4 | 9 | 6 | 5 | NS | NS | 9 | 7 | 2 | 11 | 6 | 14 | 5 | 10 | 8 | 07 | 10 | 13 | 12 | 0 | 11 | 4 | 4 | 11 | 15 | 3 | 0 | 1 | 2 | 5 | 4 | 19 | 6 | 8 | 9 | 8 | 8 | 10 | 9 | 9 | 08 | 7 | 2 | 5 | 4 | 2 | 4 | 0 | 3 | 5 | 4 | 5 | 1 | 11 | 18 | 13 | 8 | 6 | 11 | 11 | 8 | 9 | 5 | 6 | 10 | 09 | 8 | 4 | 2 | 4 | 2 | 0 | 4 | 2 | 5 | 2 | 2 | 2 | 3 | 1 | 0 | 5 | 3 | 7 | 6 | 4 | 4 | 7 | 3 | 0 | 10 | 2 | 2 | 1 | 3 | 0 | NS | NS | NS | 2 | 1 | 1 | 0 | 4 | 2 | 7 | 6 | 3 | 0 | 8 | 6 | 11 | 9 | 8 | 4 | 11 | 3 | 3 | 3 | 2 | 4 | 1 | 1 | 4 | 6 | 5 | 4 | NS | 2 | 4 | 4 | 5 | 11 | 8 | 12 | 22 | 16 | 22 | 12 | 15 | 12 | 15 | 9 | 4 | 3 | 2 | 3 | 0 | 1 | 1 | 4 | 6 | 13 | 9 | 14 | 16 | 12 | 30 | 20 | 27 | 26 | 30 | 24 | 18 | 19 | 13 | 12 | 6 | 11 | 7 | 13 | 6 | 2 | 8 | 4 | 4 | 10 | 12 | 4 | 16 | 9 | 12 | 14 | 11 | 15 | 16 | 19 | 4 | 9 | 12 | 14 | 2 | 4 | 1 | NS | NS | NS | 2 | 1 | 4 | NS | 2 | 3 | 2 | 2 | 2 | 5 | 9 | 6 | 9 | 17 | 13 | 8 | 9 | 9 | 15 | 5 | 4 | 8 | 1 | 4 | 7 | 3 | 2 | 2 | 2 | 3 | 4 | 5 | 4 | 4 | 6 | 2 | 6 | 12 | 7 | 9 | 7 | 5 | 5 | 16 | 4 | 5 | 0 | 1 | 2 | NS | 0 |??? |??? |??? |??? |??? |??? |??? |??? | 5 | 8 | NS | 5 | 5 | 7 | 5 | 3 | 4 | 17 | 3 | 1 | 5 | 2 | 1 | 1 | 1 | 6 | 9 | 4 | 7 | 12 | 10 | 16 | 18 | 8 | 16 | 17 | 21 | 15 | 17 | 23 | 9 | 12 | 18 | 7 | 6 | 6 | 2 | NS | NS | NS | 10 | 1 | 1 | 5 | 11 | 9 | 18 | 15 | 15 | 16 | 17 | 20 | 34 | 21 | 28 | 18 | 12 | 19 | 12 | 5 | NS | NS | NS | NS | NS | NS | 6 | 9 | 5 | 14 | 15 | 12 | 15 | 24 | 9 | 7 | 1 | 5 | 0 | 2 | 4 | 4 | 20 | 2 | 6 | 0 | NS | NS | 2 | NS | 10 | 13 | 7 | 10 | 9 | 13 | NS | 8 | 12 | 11 | 24 | 18 | 15 | 12 | 20 | 17 | 15 | 21 | 4 | 3 | 5 | 7 | 3 | 6 | 6 | 2 | 3 | 3 | 8 | 9 | 10 | 16 | 23 | 14 | 17 | 18 | 19 | 24 | 22 | 24 | 13 | 19 | 22 | 6 | 12 | 13 | 6 | 2 | 4 | 5 | 14 | 14 | NS | NS | 6 | 12 | 14 | 17 | 22 | 22 | 18 | 31 | 24 | 19 | 20 | 16 | 11 | 23 | NS | NS | 6 | 6 | 8 | 13 | 13 | 5 | 4 | 13 | 11 | 11 | 13 | 9 | 17 | 8 | 11 | 10 | 20 | 15 | 19 | 25 | 20 | 20 | 24 | 17 | 14 | 14 | 12 | 2 | 13 | 8 | 6 | 5 | 5 | 8 | 11 | 6 | NS | 20 | 6 | 7 | 4 | 5 | 7 | 5 | 4 | 4 | 2 | 25 | 7 | 4 | 2 | 4 | 4 | 3 | 5 | 8 | 2 | 2 | 7 | 5 | 8 | 13 | 13 | 10 | 12 | 10 | 11 | 20 | 14 | 11 | 10 | 12 | 26 | 4 | 7 | 5 | 5 | 4 | 3 | 5 | 5 | 7 | NS | NS | NS | 12 | 9 | 11 | NS | 12 | 6 | 2 | 6 | 10 | 5 | 3 | 10 | 27 | 3 | 4 | 3 | 8 | 2 | 7 | 2 | 4 | 9 | 7 | 11 | 14 | 15 | 13 | NS | 8 | 10 | 8 | 4 | 7 | 11 | 11 | 11 | 8 | 28 | 14 | 12 | 8 | 10 | NS | NS | 2 | 0 | 6 | 8 | 6 | 8 | 2 | NS | 11 | 16 | 12 | 16 | 19 | 25 | 31 | 25 | 16 | 8 | 29 | 8 | 2 | 5 | NS | NS | 9 | NS | NS | NS | 8 | 10 | 13 | 9 | NS | 10 | NS | NS | 22 | 16 | 11 | 16 | 17 | NS | 11 | 30 | 18 | 12 | 14 | 20 | 4 | 7 | 14 | 14 | NS | 6 | 13 | 17 | 14 | 14 | 11 | 16 | 22 | 21 | 24 | 25 | 17 | 21 | 34 | 21 | 31 | 21 | 20 | 12 | 9 | 4 | 11 | 18 | 10 | 13 | 5 | 12 | 16 | 14 | 23 | 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 | 1 | 0 | 0 | 1 | 0 | 0 | 2 |Jul 01 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 3 | 3 | 3 | 2 | 0 | 1 | 0 | 1 | 02 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 03 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 3 | 5 | 0 | 1 | 1 | 05 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 1 | 1 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 06 | 0 | 1 | 1 | 1 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 07 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 2 | 2 | 1 | 08 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 0 | 2 | 09 | 1 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 1 | 1 | 11 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 1 | 1 | 2 | 1 | 1 | 1 | 4 | 5 | 10 | 2 | 4 | 12 | 4 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 2 | 3 | 9 | 11 | 8 | 9 | 7 | 3 | 13 | 5 | 1 | 0 | 1 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 3 | 2 | 6 | 7 | 5 | 3 | 1 | 2 | 14 | 0 | 2 | 0 | NS | NS | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 15 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 16 | 0 | 1 | 0 | 0 | 0 | NS | 0 |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | NS | 0 | 0 | 0 | 1 | 0 | 1 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 18 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 1 | 1 | 1 | 2 | 19 | 1 | 0 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 20 | 0 | 0 | 0 | NS | NS | 0 | NS | 0 | 0 | 0 | 0 | 1 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 2 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 23 | NS | NS | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 28 | 2 | 0 | 0 | 0 | NS | NS | 0 | 0 | 1 | 0 | 0 | 1 | 0 | NS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 29 | 0 | 0 | 0 | NS | NS | 0 | NS | NS | NS | 0 | 0 | 0 | 1 | NS | 0 | NS | NS | 0 | 0 | 0 | 2 | 0 | NS | 0 | 30 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | NS | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 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 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 10 | 13 | 11 | 8 | 11 | 8 | 4 | 1 | 1 |Jul 01 | 0 | 1 | 4 | 0 | 1 | 0 | 0 | 2 | 1 | 2 | 0 | 0 | 2 | 4 | 6 | 13 | 4 | 4 | 13 | 5 | 3 | 4 | 3 | 2 | 02 | 0 | 2 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 3 | 0 | 1 | 5 | 4 | 7 | 6 | 9 | 6 | 8 | 11 | 9 | 6 | 0 | 3 | 03 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 2 | 1 | 0 | 2 | 3 | 9 | 7 | 4 | 6 | 5 | 8 | 8 | 1 | 5 | 2 | 04 | 1 | 2 | 1 | 3 | 2 | 1 | 4 | 0 | 1 | 1 | 3 | 7 | 2 | 5 | 10 | 1 | 6 | 5 | 6 | 3 | 5 | 6 | 2 | 1 | 05 | 2 | NS | NS | 0 | 1 | 1 | 1 | 0 | NS | 0 | 1 | 3 | 3 | 3 | 7 | 9 | 7 | 11 | 1 | 6 | 2 | 2 | 1 | 2 | 06 | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 | 4 | 3 | 1 | 4 | 6 | 2 | 4 | 5 | 3 | 3 | 07 | 2 | 0 | 0 | NS | 0 | 0 | 0 | 0 | NS | 0 | 1 | 3 | 5 | 1 | 3 | 4 | 5 | 3 | 3 | 1 | 5 | 9 | 2 | NS | 08 | 0 | 4 | 3 | 2 | 0 | 1 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 3 | 3 | 3 | 7 | 3 | 7 | 6 | 11 | 2 | 1 | 3 | 09 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 1 | 2 | 3 | 2 | 3 | 10 | 4 | 1 | 1 | 2 | 10 | 2 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 3 | 8 | 5 | 7 | 4 | 6 | 5 | 4 | 6 | 1 | 11 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 5 | 4 | 1 | 9 | 4 | 7 | 4 | 6 | 4 | 7 | 3 | 12 | 3 | 5 | 6 | 2 | 6 | 1 | 2 | 0 | 0 | 0 | 2 | 1 | 2 | 6 | 5 | 7 | 7 | 3 | 4 | 5 | 3 | 2 | 5 | 9 | 13 | 7 | 6 | 0 | 6 | 2 | 3 | 3 | 2 | 0 | 0 | 0 | 6 | 1 | 5 | 4 | 9 | 5 | 3 | 6 | 4 | 6 | 4 | 4 | 4 | 14 | 0 | 4 | 6 | 2 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 4 | 1 | 2 | 1 | 7 | 8 | 5 | 6 | 6 | 4 | 3 | 2 | 15 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 3 | 1 | 3 | 5 | 0 | 3 | 3 | 10 | 1 | 2 | 2 | 16 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 2 | 3 | 3 | 6 | 2 | 1 | 5 | 4 | 1 | 4 | 1 | 2 | 1 | 17 | 1 | 0 | 2 | 1 | 0 | 3 | 0 | 1 | 0 | 1 | 1 | 0 | 4 | 3 | 2 | 3 | 2 | 3 | 3 | 4 | 2 | 1 | 1 | 1 | 18 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 2 | 2 | 2 | 3 | 4 | 1 | 2 | 2 | 0 | 2 | 19 | 3 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 1 | 2 | 4 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 2 | 3 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 21 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 22 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 23 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 24 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 25 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 26 | NS | NS | 0 | 0 | 2 | 3 | 1 | 4 | 1 | 0 | 2 | 2 | 5 | 0 | 2 | 1 | 3 | 2 | 2 | 1 | 1 | 2 | 3 | 2 | 27 | 1 | 0 | 1 | 0 | 2 | 1 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 6 | 7 | 3 | 3 | 1 | 1 | 3 | 2 | 4 | 28 | NS | 0 | NS | NS | NS | NS | NS | 3 | 0 | 0 | 1 | 0 | 3 | 3 | 2 | 3 | 2 | 5 | 5 | 3 | 2 | 4 | 2 | 4 | 29 | 2 | 1 | 0 | NS | NS | NS | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 4 | 1 | 2 | 0 | 0 | 4 | 2 | 3 | 5 | 5 | 2 | 30 | 6 | 4 | 4 | 2 | 3 | 4 | 2 | 0 | 0 | 2 | 1 | 0 | 1 | 5 | 1 | 1 | 2 | 3 | 1 | 2 | 1 | 4 | 2 | 0 | 31 | 3 | 2 | 2 | 3 | 1 | 1 | 1 | 0 |??? |??? | 1 | 2 | 2 | 2 | 4 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 1 | 0 | 1 | 1 | 0 | 0 |Jul 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 04 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 05 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 08 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 09 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 13 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | 14 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 15 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 21 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 22 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 23 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 24 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 25 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 26 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 28 | NS | 0 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | NS | NS | NS | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 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 2013.12.13