Radio Meteor Observation in Japan No.182 December, 2016 ( 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 -- Dec| 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 | 0 9 8 13 13 16 11 6 4 8 8 7 7 5 5 4 1 5 1 1 3 1 5 4 02 | 1 4 2 13 14 16 10 5 5 1 4 2 1 2 2 2 1 2 1 3 3 9 7 4 03 | 2 5 7 9 13 11 11 14 4 2 1 4 2 0 1 5 0 3 2 5 4 6 5 8 04 | 6 4 8 14 13 15 10 7 10 12 3 3 5 3 4 5 2 2 5 4 6 10 9 7 05 | 8 6 11 9 18 11 8 8 5 8 3 5 2 6 1 3 2 2 6 1 8 3 5 6 06 | 9 10 8 14 13 11 10 7 3 3 0 5 2 3 2 0 0 0 0 6 5 5 3 6 07 | 7 2 10 17 8 10 17 13 13 6 5 12 3 3 7 3 2 1 4 2 4 7 5 8 08 | 7 14 13 12 15 10 12 9 5 1 4 4 3 2 1 2 0 1 0 3 2 8 7 3 09 | 4 4 11 15 13 12 10 8 5 3 1 2 3 4 0 1 0 1 0 3 8 5 2 11 10 | 2 0 2 4 11 13 12 11 7 1 5 2 4 2 2 1 1 3 1 1 0 4 7 13 11 | 5 9 9 3 11 10 15 8 5 1 2 2 3 2 1 1 0 2 1 1 8 5 10 13 12 | 8 5 6 5 12 22 17 18 4 2 0 0 0 0 2 1 5 5 5 7 8 16 18 25 13 | 8 6 5 14 31 41 41 25 19 8 6 4 4 7 4 0 2 4 5 21 31 28 47 49 14 | 24 17 20 22 38 54 63 53 16 7 4 0 2 3 1 0 0 2 1 2 4 3 0 1 15 | 4 2 1 5 5 18 24 12 6 2 2 2 0 0 0 2 0 2 1 7 3 6 0 4 16 | 3 3 7 10 6 6 5 12 6 4 1 0 0 0 0 0 0 0 2 3 2 4 3 3 17 | 3 6 8 4 6 3 5 6 7 8 7 6 2 0 2 0 2 1 3 2 6 6 10 6 18 | 9 13 7 11 14 15 11 2 7 7 8 8 7 1 0 0 2 2 1 5 1 7 5 5 19 | 9 14 14 6 11 17 11 12 9 11 5 0 2 3 1 4 2 0 2 2 1 5 2 11 20 | 5 11 8 8 18 14 9 9 7 11 8 8 4 5 5 1 5 1 1 6 4 6 3 4 21 | 8 8 8 8 8 9 3 10 5 10 3 5 3 2 3 3 2 3 5 5 2 5 11 7 22 | 9 11 8 9 8 7 12 20 6 8 8 6 8 10 7 8 2 3 8 4 14 8 8 11 23 | 15 9 5 11 13 8 14 10 7 7 4 4 3 3 3 3 2 1 3 4 3 7 6 8 24 | 7 9 6 5 8 9 7 12 3 3 2 3 1 0 0 2 1 0 5 1 3 3 2 6 25 | 1 6 7 3 11 11 7 13 7 4 3 1 0 2 0 1 0 1 0 1 2 3 3 8 26 | 3 3 5 11 12 11 7 9 3 6 5 4 2 3 2 1 4 0 2 3 3 3 3 12 27 | 3 4 13 8 12 11 11 14 8 12 11 7 7 8 2 2 2 0 1 1 0 1 1 2 28 | 0 0 3 0 3 16 7 14 4 7 2 0 1 2 0 0 1 0 1 1 0 2 3 4 29 | 5 8 13 13 14 9 8 11 7 10 2 0 1 1 1 0 1 2 1 1 1 3 6 2 30 | 1 6 12 10 13 14 16 8 8 4 1 3 4 0 1 1 1 0 1 2 4 6 3 2 31 | 5 2 3 11 12 9 11 13 11 6 4 3 1 3 3 4 2 1 2 5 5 6 8 8 ---+------------------------------------------------------------------------ Dec| 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 Dec| 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 02 | 03 | 1 04 | 1 1 1 05 | 1 1 06 | 07 | 1 08 | 1 09 | 1 10 | 2 11 | 1 12 | 13 | 1 1 14 | 1 1 1 2 1 1 15 | 1 16 | 17 | 18 | 1 1 1 19 | 1 20 | 21 | 1 2 1 1 22 | 1 1 23 | 24 | 25 | 1 1 26 | 1 27 | 28 | 1 29 | 1 30 | 1 1 31 | 2 2 ---+------------------------------------------------------------------------ Dec| 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 -- Dec| 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 | 0 1 0 3 0 3 2 1 3 1 0 4 2 0 %0 1 3 0 0 0 1 0 2 2 02 | 0 2 3 1 2 4 2 1 2 0 1 IF IF IF IF IF %0 2 0 1 2 1 1 0 03 | 3 0 0 3 2 5 3 2 2 2 1 0 1 1 2 2 0 0 0 1 1 0 2 3 04 | 1 1 0 5 1 3 0 1 2 1 0 0 2 1 0 1 1 0 1 1 0 0 0 2 05 | 1 0 0 0 2 0 0 1 0 1 0 1 0 IF %0 1 1 2 2 0 1 1 0 1 06 | 0 0 1 3 2 2 1 2 0 0 IF %0 0 0 1 0 1 0 2 0 0 1 1 2 07 | 6 3 2 1 1 1 1 1 0 0 1 %0 IF IF 1 0 1 0 0 0 0 2 1 2 08 | 0 1 2 0 1 1 1 3 0 0 1 1 0 2 1 1 0 1 0 0 0 0 %1 0 09 | 0 2 3 2 2 2 2 3 6 2 2 0 0 1 IF IF IF IF IF IF %2 2 1 1 10 | 2 2 1 3 3 2 1 3 6 2 1 2 0 0 2 0 3 1 2 3 2 3 3 2 11 | 0 1 4 2 1 4 7 7 2 3 2 2 3 1 0 1 1 0 1 1 4 6 1 3 12 | 1 2 1 0 3 4 7 8 7 5 0 7 2 0 1 1 0 2 5 5 10 6 2 2 13 | 0 2 1 1 6 8 14 20 15 2 1 0 1 0 0 0 1 1 0 7 8 5 9 3 14 | 0 3 1 4 4 7 8 19 16 5 2 2 2 2 1 %2 2 0 2 2 7 7 0 0 15 | 1 2 0 0 1 5 3 6 3 2 0 2 0 0 0 1 1 0 0 1 0 1 1 1 16 | 1 1 0 0 0 1 0 1 0 0 0 0 IF 1 0 0 0 0 0 0 0 0 1 2 17 | 0 1 0 0 3 0 1 1 0 2 0 0 0 0 %0 %1 2 1 0 0 0 4 0 2 18 | 3 0 2 4 4 3 4 4 3 5 4 3 IF 0 0 0 4 1 3 5 4 4 1 4 19 | 4 6 13 6 8 5 12 11 13 4 IF IF 2 IF 1 1 0 2 0 0 0 1 2 0 20 | 0 1 0 2 4 2 3 1 1 2 0 1 0 0 1 1 0 2 1 5 0 2 3 1 21 | 4 0 2 7 9 5 2 9 6 4 2 5 2 1 0 2 3 1 1 0 0 1 2 0 22 | 1 0 6 10 8 8 1 6 3 0 1 1 1 1 0 1 3 2 3 6 2 4 2 5 23 | 2 3 2 10 7 3 5 5 1 4 10 5 6 6 0 1 0 0 0 0 0 2 2 3 24 | 0 4 4 4 5 1 6 0 7 8 1 0 0 2 1 0 0 2 5 2 0 1 2 0 25 | 0 2 2 5 8 8 8 10 1 12 5 9 4 2 3 0 2 1 2 2 1 3 4 2 26 | 4 2 5 6 3 6 2 2 7 6 10 7 5 4 6 1 1 2 3 2 1 2 1 1 27 | 1 0 4 4 7 2 0 6 9 2 0 2 7 2 0 3 1 4 3 1 1 3 5 3 28 | 2 3 3 6 10 10 3 2 4 3 3 0 %0 IF IF IF IF %0 3 0 -- %0 1 1 29 | 1 0 0 0 1 1 1 4 1 2 0 0 0 0 1 0 1 0 0 1 1 3 3 1 30 | 0 1 0 3 4 5 2 7 1 1 0 2 0 0 0 0 0 1 0 0 1 0 1 0 31 | 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 ---+------------------------------------------------------------------------ Dec| 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 Dec| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 02 | 03 | 1 04 | 05 | 06 | 07 | 08 | 09 | 1 10 | 11 | 1 12 | 13 | 1 14 | 15 | 2 16 | 17 | 18 | 1 19 | 1 20 | 21 | 1 1 3 1 22 | 1 23 | 1 24 | 25 | 1 1 26 | 27 | 1 28 | 29 | 30 | 31 | ---+------------------------------------------------------------------------ Dec| 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 -- Dec| 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 | 23 23 32 36 36 47 38 40 33 31 21 32 22 24 9 15 12 8 6 15 13 24 20 21 02 | 22 20 31 32 24 19 41 23 30 26 22 20 22 16 11 7 15 10 9 10 15 16 15 22 03 | 26 30 14 34 42 36 29 34 23 40 29 32 23 15 12 11 6 11 13 11 10 13 24 28 04 | 29 25 23 31 35 37 24 32 51 27 28 22 30 12 16 11 5 13 13 10 14 16 27 21 05 | 20 25 29 23 32 34 36 37 35 38 12 19 17 17 15 12 5 9 7 10 9 15 13 19 06 | 18 20 23 26 34 34 39 37 32 25 29 25 15 14 21 14 4 11 7 12 13 9 14 15 07 | 14 24 28 30 33 30 37 36 37 24 29 19 16 18 15 14 9 8 6 16 12 21 24 27 08 | 16 20 27 30 24 36 33 35 27 27 27 27 15 27 17 10 9 5 8 10 5 10 11 24 09 | 25 13 20 39 42 40 36 33 47 31 21 17 17 16 14 9 6 5 11 9 19 12 17 21 10 | 33 19 IF IF 28 31 39 34 42 22 23 13 18 11 8 3 7 2 5 11%11%10 22 36 11 | 37 13 27 21 41 43 61 61 47 37 25 21 12 15 8 11 7 8 9 10%16 25 36 39 12 | 55 33 24 32 55 52 51 60 51 34 26%19 24 17 15 13 6 7%10%28 26 25 41 65 13 | 97 31 37 58 89104 89 86 77 51 30%22 14 19 14 13 4 6 19 36 50 59 74 82 14 | 90 45 IF%69 91103 87 76 68 39 26 23 24 30 17 9 9 7 18 19 30 IF 39 42 15 | 49 39 33 35 37 37 43 55 40 32 20 29%20 17 7 6 4 2 8 10 15 12 16 22 16 | 26 18 23 37 34 45 39 36 36 37 20 20 25 15 8 6 8 6 8 10 10 15 20 22 17 | 22 24 24 31 36 32 34 49 27 28 29 18 19 9 %8 16 4 %3 %0 10 10 17 26 19 18 | 34 22 23 26 35 35 26 39 33 48 29 26 24%17 8 8 9 6 IF 12 11 17 25 17 19 | 21 18 23 32 25 34 37 27 38 32 27 22%11 13 12 12 5 5 4 6 6 5%12 %6 20 | 18 13 21 22 17 27 23 37 26 32%14 20 17 19 21 6 5 5 9 9 11 10 17 21 21 | 20 %8 IF%28 17 15 39 25 35 23 26%23 25 14 14 9 6 11 11 9 10 13 18 19 22 | 28 19 23 24 19 35 27 20 26 27 29 21 20 13 15 10 9 9 8 15 15 15 17 21 23 | 27 19 31 34 28 30 28 38 34 26 34 30 19 16 8 9 6 2 6 5 13 14 14 20 24 | 18 11 18 18 29 24 25 30 33 37 22 26 17 18 8 8 8 4 6 4 11 19 18 17 25 | 17 13 17 21 27 30 22 18 32 39 23 30 26 17 15 12 6 3 5 9 11 19 %6 IF 26 | 19 18 28 24 25 36 36 26 34 33%22 20 19 22 20 8 3 5 6 5 %4 IF IF IF 27 | 19 15 25 17 22 14 40 32%35 IF IF IF 36 23 14 9 7 5 8 5 13 18 20 9 28 | 0 0 21 24 31 24 31 26 35%32 17 26%21 15 13 14 9 %4 %3 6 9 19 10 19 29 | 25 25 21 24 28 36 35 35 28 30 28 31 32 19 IF 2 11 IF 7 7 12 16 12 23 30 | 24 30 22 24 20 34 38 43 41 26 16 13 24 13 7 10 5 2 6 3 9 21 12 13 31 | 24 21 19 24 23 30 40 31 30 38 24 19 15 16%20 IF IF %8 11 16 8 19 15 22 ---+------------------------------------------------------------------------ Dec| 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 Dec| 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 2 3 1 02 | 1 1 03 | 1 2 1 1 1 04 | 1 1 1 1 05 | 1 1 1 1 1 1 06 | 1 1 1 1 07 | 1 1 08 | 1 1 1 09 | 1 1 1 10 | 2 1 1 11 | 2 1 1 1 1 1 1 12 | 2 1 1 1 1 1 13 | 1 1 2 2 2 1 1 1 1 1 14 | 2 2 2 2 4 2 2 4 15 | 1 1 1 1 1 2 2 16 | 1 1 1 17 | 1 1 1 1 18 | 1 1 1 1 19 | 1 1 20 | 1 1 21 | 1 1 1 2 1 1 1 2 1 22 | 1 1 2 1 1 23 | 1 1 1 24 | 1 1 25 | 1 1 1 1 26 | 1 1 1 27 | 1 1 1 28 | 1 2 3 1 29 | 2 30 | 1 31 | 2 1 1 1 ---+------------------------------------------------------------------------ Dec| 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 -- Dec| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 02 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 03 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 5 9 6 8 10 16 04 | 19 9 11 11 11 17 13 11 23 16 11 9 7 10 10 4 7 8 8 9 6 9 14 9 05 | 13 16 16 6 16 16 13 13 11 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 06 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 07 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 08 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 09 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 10 | -- -- -- -- -- -- -- -- -- -- -- 13 6 8 0 0 0 2 1 2 5 3 6 2 11 | 7 2 6 1 2 9 28 24 12 16 7 2 2 1 1 2 1 1 2 2 2 9 21 24 12 | 24 9 7 22 11 15 22 32 31 15 21 12 10 6 7 3 3 5 11 25 32 16 31 65 13 | 70 9 21 41 18 29 33 34 40 19 17 8 11 8 9 10 4 10 17 24 34 43 39 64 14 |102 36 36 35 41 40 53 44 49 21 12 12 15 15 8 11 11 3 15 25 28 13 29 43 15 | 29 17 11 14 14 16 16 21 14 14 14 10 13 9 11 10 2 7 6 10 24 16 11 8 16 | 11 6 9 19 17 28 17 18 14 24 14 8 8 12 12 5 8 9 7 10 6 12 10 16 17 | 7 13 15 19 18 18 14 19 17 15 10 11 15 7 3 8 5 12 1 8 5 12 18 10 18 | 21 11 13 9 17 13 13 22 11 26 16 10 14 7 6 11 9 6 9 9 9 11 12 9 19 | 13 6 14 15 13 20 18 13 16 23 16 16 14 12 9 12 8 1 4 9 5 4 5 7 20 | 14 20 12 22 16 16 8 14 16 20 15 10 12 13 13 8 6 4 4 6 12 11 3 6 21 | 13 9 11 7 8 17 25 8 16 9 11 7 6 12 5 5 5 1 7 7 11 9 6 7 22 | 20 14 6 13 12 16 8 13 11 11 13 10 8 5 6 10 8 7 1 15 16 12 11 9 23 | 13 9 12 10 12 9 12 10 11 8 9 12 5 10 4 6 2 4 4 6 5 7 8 7 24 | 8 7 5 7 13 11 8 9 17 6 14 6 6 3 4 4 6 8 5 7 11 14 6 13 25 | 6 5 5 11 15 6 7 7 18 11 7 3 8 12 8 6 6 5 6 4 11 10 10 8 26 | 6 5 10 13 7 10 9 8 8 17 16 4 9 5 6 4 5 4 6 2 7 7 12 6 27 | 12 11 8 5 10 9 13 9 17 10 11 14 10 6 5 5 6 2 6 4 13 8 13 10 28 | 4 12 5 7 10 8 7 4 13 21 17 16 14 8 8 12 4 6 8 6 7 10 6 14 29 | 14 5 15 14 16 10 13 14 15 12 11 10 15 10 8 7 9 5 6 11 7 10 8 11 30 | 20 13 10 10 12 17 14 13 18 14 6 7 13 4 3 2 6 1 2 5 7 14 10 4 31 | 15 11 7 11 6 8 13 16 17 13 8 11 8 8 6 8 4 5 8 8 2 11 8 10 ---+------------------------------------------------------------------------ Dec| 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 Dec| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 02 | 03 | 1 04 | 1 1 2 05 | 1 1 06 | 07 | 08 | 09 | 10 | 11 | 1 1 1 12 | 1 13 | 1 2 1 1 1 1 14 | 2 3 1 1 2 3 2 2 3 15 | 1 1 1 16 | 1 1 17 | 1 1 18 | 1 1 1 1 1 19 | 1 1 1 20 | 1 21 | 1 1 2 2 22 | 1 1 1 2 1 23 | 1 24 | 25 | 1 1 26 | 1 2 27 | 1 28 | 1 2 29 | 1 1 30 | 31 | 1 1 1 1 ---+------------------------------------------------------------------------ Dec| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Naoya Saito Location : Akiruno, Tokyo, Japan (139.21 E, 35.72 N) Frequency: 53.750 MHz Antenna : radix RY-62V , dir: zenith (70d) Receiver : ITEC HRO-RX1a Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Dec| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 6 | 8 | 16 | 13 | 9 | 12 | 14 | 14 | 22 |Nov 01 | 20 | 16 | 15 | 16 | 10 | 6 | 4 | 3 | 1 | 2 | 5 | 6 | 3 | 12 | 7 | 7 | 7 | 15 | 8 | 8 | 14 | 24 | 18 | 20 | 02 | 15 | 12 | 14 | 14 | 7 | 10 | 6 | 4 | NS | NS | 4 | 8 | 11 | 5 | 9 | 6 | 10 | 13 | 18 | 28 | 15 | 14 | 18 | 12 | 03 | 25 | 7 | 21 | 10 | 7 | 12 | 8 | 2 | 6 | 7 | 3 | 4 | 7 | 8 | 7 | 7 | 9 | 12 | 13 | 17 | 15 | 8 | 21 | 19 | 04 | 17 | 17 | 10 | 9 | 10 | 6 | 4 | 2 | 5 | 7 | 2 | 3 | 8 | 12 | 11 | 3 | 12 | 9 | 11 | 19 | 9 | 15 | 14 | 7 | 05 | 21 | 9 | 11 | 5 | 5 | 9 | 9 | 4 | 3 | 5 | 3 | 5 | 5 | 8 | 10 | 10 | 7 | 8 | 14 | 13 | 16 | 14 | 25 | 18 | 06 | 15 | 8 | 9 | 7 | 8 | 11 | 9 | 2 | 3 | 4 | 6 | 7 | 5 | 11 | 12 | 5 | 8 | 10 | 10 | 11 | 12 | 16 | 26 | 14 | 07 | 14 | 10 | 10 | 9 | 15 | 7 | 5 | 3 | 3 | 1 | 7 | 10 | 7 | 10 | 10 | 4 | 11 | 16 | 17 | 13 | 11 | 13 | 14 | 16 | 08 | 12 | 10 | 15 | 6 | 11 | 10 | 3 | 7 | 2 | 4 | 3 | 3 | 2 | 6 | 8 | 7 | 6 | 9 | 16 | 14 | 18 | 13 | 17 | 28 | 09 | 10 | 11 | 7 | 7 | 6 | 6 | 8 | 2 | 2 | 4 | 5 | 10 | 4 | 8 | 11 | 14 | 10 | 6 | 9 | 13 | 14 | 21 | 18 | 21 | 10 | 13 | 12 | 5 | 4 | 6 | NS | NS | NS | NS | NS | 11 | 7 | 12 | 17 | 26 | 14 | 6 | 21 | 9 | 14 | 12 | 19 | 30 | 20 | 11 | 20 | 12 | 19 | 7 | 7 | 8 | 7 | 5 | 3 | 6 | 9 | 10 | 10 | 27 | 23 | 14 | 10 | 8 | 12 | 16 | 21 | 22 | 28 | 19 | 12 | 12 | 12 | 3 | 6 | 8 | 3 | 2 | 3 | 2 | 6 | 19 | 18 | 9 | 24 | 58 | 31 | 6 | 14 | 11 | 33 | 39 | 32 | 39 | 28 | 13 | 20 | 14 | 9 | 11 | 6 | 8 | 9 | 1 | 5 | 10 | 26 | 24 | 37 | 25 | 44 | 29 | 2 | 13 | 13 | 49 | 37 | 37 | 54 | 55 | 14 | 34 | 20 | 17 | 14 | 20 | 11 | 10 | 6 | 1 | 9 | 10 | 18 | 12 | 20 | 25 | 9 | 8 | 9 | 8 | 13 | 13 | 14 | 20 | 23 | 15 | 19 | 10 | 12 | 3 | 6 | 4 | 4 | 5 | 1 | 1 | 5 | 10 | 4 | 10 | 9 | 10 | 6 | 10 | 19 | 19 | 17 | 14 | 16 | 10 | 16 | 22 | 8 | 9 | 5 | 2 | 2 | 1 | 3 | 4 | 5 | 4 | 5 | 8 | 7 | 14 | 4 | 10 | 7 | 18 | 17 | 16 | 8 | 17 | 10 | 17 | 7 | 7 | 6 | 4 | 2 | 4 | 4 | 2 | 7 | 0 | 3 | 3 | 10 | 15 | 10 | 21 | 8 | 7 | 10 | 17 | 16 | 13 | 25 | 12 | 18 | 16 | 8 | 9 | 10 | 7 | 2 | 4 | 5 | 3 | 3 | 6 | 5 | 6 | 14 | 6 | 12 | 10 | 11 | 13 | 15 | 12 | 15 | 16 | 20 | 19 | 17 | 14 | 15 | 5 | 8 | 5 | 7 | 3 | 0 | 1 | 3 | 1 | 5 | 9 | 2 | 5 | 9 | 12 | 13 | 8 | 17 | 7 | 13 | 19 | 20 | 17 | 7 | 10 | 9 |??? | 10 | 4 | 2 | 1 | 1 | 2 | 5 | 3 | 7 | 9 | 10 | 13 | 11 | 10 | 12 | 13 | 15 | 17 | 20 | 21 | 14 | 16 | 14 | 7 | 9 | 9 | 4 | 3 | 4 | 2 | 3 | 6 | 7 | 11 | 8 | 9 | 11 | 9 | 10 | 6 | 22 | 14 | 19 | 17 | 22 | 22 | 14 | 11 | 11 | 12 | 10 | 9 | 3 | 5 | 2 | 6 | 7 | 8 | 6 | 12 | 10 | 9 | 16 | 15 | 17 | 12 | 17 | 22 | 23 | 23 | 10 | 13 | 16 | 7 | 7 | 3 | 5 | 1 | 2 | 4 | 3 | 4 | 7 | 12 | 6 | 10 | 5 | 6 | 6 | 16 | 4 | 12 | 24 | 24 | 24 | 15 | 17 | 6 | 6 | 6 | 4 | 3 | 3 | 0 | 2 | 2 | 7 | 4 | 6 | 8 | 6 | 3 | 6 | 11 | 15 | 15 | 11 | 22 | 26 | 25 | 19 | 15 | 14 | 8 | 7 | 6 | 6 | 3 | 2 | 2 | 3 | 6 | 9 | 4 | 14 | 5 | 4 | 15 | 9 | 13 | 13 | 17 | 11 | 17 | 26 | 23 | 20 | 15 | 13 | 13 | 7 | 4 | 3 | 3 | 3 | 1 | 6 | 8 | 9 | 9 | 9 | 10 | 15 | 9 | 10 | 13 | 18 | 29 | 26 | 27 | 18 | 21 | 18 | 11 | 12 | 7 | 7 | 4 | 2 | 5 | 3 | 4 | 11 | 13 | 9 | 7 | 14 | 12 | 15 | 12 | 7 | 14 | 23 | 21 | 28 | 11 | 8 | 10 | 10 | 4 | 4 | 4 | 2 | 2 | 2 | 2 | 5 | 11 | 2 | 11 | 8 | 11 | 18 | 15 | 11 | 10 | 11 | 24 | 16 | 29 | 15 | 13 | 13 | 23 | 6 | 3 | 4 | 7 | 3 | 6 | 4 | 7 | 12 | 4 | 9 | 11 | 13 | 14 | 12 | 1 | 10 | 16 | 24 | 21 | 30 | 15 | 9 | 9 | 5 | 4 | 2 | 2 | 3 | 2 | 1 | 3 | 3 | 10 | 4 | 4 | 9 | 11 | 2 | 11 | 8 | 10 | 21 | 18 | 13 | 31 | 15 | 10 | 9 | 4 | 2 | 7 | 6 | 6 | 2 | 6 | 7 | 2 | 9 | 6 | 9 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Dec| 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 Dec| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 2 |Nov 01 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 02 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 5 | 0 | 0 | 1 | 2 | 0 | 03 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 1 | 04 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 05 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 1 | 0 | 06 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | NS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 0 | 0 | 1 | 2 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 2 | 13 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 2 | 1 | 4 | 5 | 2 | 4 | 1 | 3 | 0 | 3 | 2 | 2 | 10 | 4 | 14 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 4 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 15 | 3 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 16 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 17 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 19 | 0 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 20 | 1 | 0 | 0 | 0 |??? | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 1 | 2 | 21 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 22 | 0 | 2 | 1 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 2 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 25 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 27 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 28 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 29 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 30 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Dec| 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 -- Dec| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 3 |Nov 01 | 0 | 0 | 2 | 0 | 1 | 3 | 1 | 2 | 0 | 0 | 1 | 2 | 2 | 2 | 2 | 0 | 3 | 4 | 4 | 5 | 2 | 2 | 2 | 3 | 02 | 0 | 0 | 4 | 1 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 2 | 2 | 5 | 2 | 3 | 1 | 2 | 5 | 4 | 03 | 2 | 0 | 2 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 4 | 0 | 3 | 1 | 0 | 2 | 2 | 3 | 4 | 0 | 5 | 3 | 2 | 04 | 2 | 0 | 2 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 2 | 0 | 2 | 0 | 3 | 1 | 1 | 8 | 1 | 2 | 1 | 05 | 2 | 1 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 1 | 2 | 1 | 1 | 0 | 1 | 1 | 1 | 7 | 3 | 7 | 2 | 1 | 0 | 0 | 06 | 0 | 2 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 2 | 2 | 0 | 2 | 3 | 1 | 6 | 5 | 5 | 0 | 2 | 07 | 1 | 0 | 1 | 0 | 1 | 0 | 2 | 3 | 0 | 2 | 0 | 2 | 2 | 1 | 1 | 2 | 0 | 3 | 2 | 2 | 6 | 2 | 2 | 0 | 08 | 0 | 2 | 1 | 2 | 3 | 0 | 1 | 0 | 1 | 3 | 1 | 0 | 6 | 0 | 1 | 1 | 1 | 1 | 3 | 9 | 4 | 1 | 1 | 1 | 09 | 2 | 4 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 5 | 3 | 3 | 2 | 3 | 4 | 4 | 1 | 1 | 2 | 10 | 1 | 1 | 1 | 5 | 0 | 3 | 1 | 0 | 1 | 1 | 4 | 8 | 5 | 3 | 2 | 2 | 1 | 6 | 7 | 7 | 4 | 2 | 2 | 1 | 11 | 1 | 0 | 2 | 4 | 5 | 3 | 1 | 1 | 0 | 2 | 3 | 5 | 5 | 5 | 1 | 2 | 1 | 1 | 6 | 8 | 14 | 10 | 8 | 2 | 12 | 0 | 1 | 2 | 0 | 1 | 1 | 1 | 2 | 1 | 0 | 3 | 1 | 9 | 15 | 7 | 2 | 0 | 3 | 22 | 25 | 22 | 20 | 8 |??? | 13 | 4 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 2 | 2 | 9 | 13 | 17 | 9 | 2 | 1 | 5 | 34 | 33 | 33 | 22 | 9 | 8 | 14 | 3 | 1 | 0 | 3 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 7 | 3 | 1 | 0 | 6 | 7 | 9 | 8 | 6 | 7 | 4 | 4 | 15 | 1 | 2 | 2 | 1 | 0 | 2 | 1 | 0 | 1 | 4 | 6 | 0 | 2 | 1 | 1 | 2 | 2 | 5 | 6 | 6 | 1 | 3 | 4 | 3 | 16 | 2 | 2 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 1 | 1 | 2 | 1 | 3 | 1 | 9 | 5 | 1 | 4 | 2 | 1 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 2 | 3 | 4 | 3 | 5 | 3 | 4 | 9 | 5 | 1 | 6 | 4 | 3 | 18 | 5 | 4 | 1 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 1 | 3 | 4 | 9 | 6 | 10 | 9 | 7 | 3 | 3 | 19 | 3 | 2 | 1 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 1 | 1 | 0 | 4 | 2 | 1 | 0 | 0 | 1 | 20 | 2 | 0 | 3 | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 1 | 0 | 1 | 3 | 6 | 2 | 1 | 2 | 4 | 21 | 4 | 5 | 2 | 4 | 1 | 2 | 3 | 0 | 0 | 1 | 1 | 4 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 4 | 2 | 1 | 2 | 6 | 22 | 1 | 4 | 7 | 7 | 2 | 5 | 3 | 2 | 3 | 1 | 8 | 6 | 5 | 2 | 3 | 1 | 1 | 1 | 1 | 3 | 0 | 2 | 3 | 2 | 23 | 2 | 1 | 0 | 1 | 0 | 1 | 2 | 0 | 1 | 3 | 1 | 1 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 1 | 2 | 24 | 1 | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 1 | 25 | 4 | 3 | 2 | 1 | 1 | 0 | 2 | 2 | 1 | 1 | 2 | 3 | 0 | 1 | 2 | 1 | 0 | 7 | 5 | 2 | 6 | 6 | 1 | 1 | 26 | 2 | 4 | 2 | 6 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 2 | 0 | 0 | 1 | 2 | 3 | 3 | 27 | 3 | 4 | 0 | 1 | 0 | 2 | 2 | 1 | 4 | 1 | 1 | 0 | 2 | 0 | 0 | 3 | 1 | 3 | 0 | 0 | 0 | 1 | 5 | 1 | 28 | 3 | 1 | 1 | 1 | 2 | 0 | 4 | 2 | 2 | 2 | 2 | 1 | 0 | 0 | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 1 | 2 | 1 | 29 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 0 | 1 | 1 | 2 | 30 | 3 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 2 | 2 | 0 | 1 | 1 | 2 | 1 | 0 | 4 | 2 | 1 | 1 | 2 | 1 | 31 | 0 | 1 | 1 | 3 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 2 | 1 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Dec| 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 Dec| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |Nov 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 | 1 | 0 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 |??? | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 2 | 14 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Dec| 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 -- Dec| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 12 | 14 | 13 | 18 | 14 | 12 | 16 | 14 | 11 |Nov 01 | 7 | 14 | NS | NS | NS | 6 | 2 | 5 | 3 | NS | NS | 8 | 2 | 13 | 3 | NS | 7 | 14 | 6 | 19 | 15 | 7 | 5 | 12 | 02 | 8 | NS | NS | 8 | 8 | 0 | 9 | 8 | 4 | 1 | 2 | 1 | 2 | 0 | 0 | 3 | 1 | 2 | 9 | 8 | 9 | 11 | 8 | 12 | 03 | 12 | 18 | 10 | 5 | 4 | 5 | 9 | 3 | 1 | 2 | 3 | 3 | 0 | 0 | 3 | 8 | 7 | 17 | 15 | 12 | 19 | 14 | 10 | 10 | 04 | 11 | 6 | 10 | 8 | 13 | 4 | 9 | 5 | 2 | 2 | 4 | 11 | 7 | 5 | 7 | 4 | 7 | 13 | 12 | 14 | 7 | 12 | 4 | 6 | 05 | 8 | 7 | 8 | 8 | 6 | 3 | 5 | 4 | 7 | 5 | 8 | 7 | 5 | 7 | 3 | 8 | 16 | 15 | 6 | NS | NS | NS | NS | NS | 06 | NS | NS | NS | 2 | 6 | 5 | 8 | 3 | 6 | 8 | 2 | 2 | 6 | 4 | 13 | 12 | 16 | 12 | 12 | 16 | 16 | 19 | 13 | 15 | 07 | 11 | 4 | 8 | 6 | 2 | NS | NS | 3 | 3 | 7 | 7 | 4 | 7 | 4 | 8 | 6 | 6 | 14 | 10 | 7 | 7 | 11 | 11 | 10 | 08 | 13 | 5 | 7 | 5 | 5 | 2 | 0 | NS | 6 | 10 | 6 | 4 | 18 | 9 | 6 | 5 | 10 | 10 | 17 | 20 | 12 | 9 | 13 | 15 | 09 | 15 | 11 | 1 | NS | NS | 0 | NS | 2 | 0 | NS | 2 | 1 | 6 | 5 | 6 | NS | NS | 3 | 7 | 13 | 13 | 11 | 13 | 4 | 10 | 0 | 4 | 2 | 2 | 2 | 4 | 3 | 0 | 1 | 9 | 7 | 5 | 7 | 3 | 6 | 8 | 7 | 12 | 18 | 19 | 30 | 24 | 24 | 6 | 11 | 2 | 9 | 12 | 11 | 6 | 2 | 4 | 6 | 2 | 7 | 12 | 19 | 11 | 12 | 9 | 17 | 8 | 12 | 22 | 26 | 18 | 17 | 27 | 20 | 12 | 11 | 9 | NS | 6 | 1 | 5 | 6 | 2 | 8 | 5 | 17 | 27 | 25 | 12 | 13 | 26 | 9 | 12 | 31 | 39 | 29 | 34 | 39 | 46 | 13 | 10 | 7 | 5 | 3 | 8 | 6 | 5 | 5 | 5 | 11 | 28 | 39 | 39 | 34 | 37 | 29 | 20 | 19 | 53 | 47 | 46 | 40 | 26 | 33 | 14 | 17 | 5 | 5 | 10 | 2 | 5 | 3 | 3 | 5 | 5 | 16 | 18 | 16 | 21 | 7 | 8 | 10 | 10 | 17 | 23 | 18 | 15 | 21 | 20 | 15 | 9 | 8 | 7 | 7 | 3 | 0 | 4 | 3 | 9 | 10 | 4 | 4 | 2 | 4 | 13 | 12 | 2 | 7 | 16 | 14 | 17 | 10 | 14 | 16 | 16 | 7 | 13 | 6 | 8 | 6 | 4 | 4 | 2 | 4 | 1 | 5 | 7 | 5 | 10 | 11 | 10 | 8 | 17 | 15 | 14 | 14 | 9 | 11 | 7 | 17 | 7 | 1 | 2 | 4 | 8 | 7 | 6 | 6 | 3 | 2 | 2 | 4 | 7 | 4 | 2 | 8 | 3 | 10 | 6 | 13 | 5 | 15 | 12 | 9 | 18 | 7 | 6 | 10 | 3 | 2 | NS | 4 | 1 | 3 | 3 | 1 | 0 | 2 | 3 | 4 | 9 | 9 | 13 | 15 | 20 | 15 | 13 | 8 | 6 | 19 | 12 | 14 | 10 | 14 | 5 | 5 | 5 | 6 | 3 | 2 | 12 | 4 | 12 | 9 | 8 | 8 | 13 | 17 | 14 | 26 | 19 | 12 | 18 | 18 | 20 | 25 | 11 | 2 | 16 | 8 | 14 | 14 | 6 | 6 | 3 | 8 | 10 | 7 | 6 | 9 | 18 | 21 | 16 | 30 | 26 | 24 | 19 | 16 | 26 | 21 | 20 | 15 | 5 |??? | 13 | 10 | 5 | 6 | 7 | 4 | 7 | 5 | 12 | 7 | 13 | 12 | 20 | 17 | 25 | 26 | 16 | 14 | 14 | 11 | 22 | 6 | 14 | 1 | 7 | 5 | 10 | 3 | 4 | 5 | 8 | 10 | 6 | NS | 14 | 17 | 17 | 19 | 21 | 27 | 16 | NS | NS | 21 | 6 | 23 | 11 | 7 | 0 | 5 | NS | NS | NS | 1 | 4 | NS | 5 | NS | 4 | 5 | 11 | 3 | 8 | 12 | 24 | 8 | 13 | 9 | 23 | 19 | 24 | 23 | 17 | 5 | 9 | 10 | 8 | 6 | 5 | 7 | 4 | 3 | 5 | 10 | 8 | 7 | 6 | 6 | 11 | 11 | 11 | 13 | 17 | 14 | 13 | 25 | 10 | 9 | 9 | 6 | 2 | 2 | 6 | 0 | NS |??? | 11 | 8 | 7 | 12 | 14 | 12 | 12 | 22 | 21 | 25 | 16 | 24 | 23 | 10 | 26 | 12 | 9 | 11 | 8 | 8 | 10 | 6 | 8 | 5 | 6 | 9 | 3 | 5 | 5 | 11 | 6 | 13 | 10 | 18 | 15 | 11 | 9 | 14 | 18 | 27 | 11 | 15 | 11 | 7 | 10 | 7 | 7 | 3 | 5 | 7 | 4 | 3 | 6 | 12 | 12 | 11 | 9 | 8 | 16 | 18 | NS | 12 | 12 | 19 | 28 | 11 | 9 | 11 | 5 | 2 | NS | 6 | 2 | 4 | 10 | 5 | 4 | NS | 1 | 1 | 0 | NS | 2 | 0 | 4 | 0 | 16 | 13 | 11 | 29 | 14 | 12 | 8 | 1 | 3 | 3 | 2 | 4 | 4 | 6 | 1 | 1 | 2 | 3 | 3 | 8 | 6 | 4 | 7 | 6 | 8 | 4 | 6 | 7 | 30 | 8 | 5 | 1 | 2 | 4 | NS | 2 | 3 | 8 | 4 | 3 | 2 | 1 | 1 | 8 | 4 | 4 | 4 | 1 | 3 | 6 | 0 | 9 | 20 | 31 | 19 | 7 | 7 | 6 | 6 | 4 | 6 | 3 | 6 | 1 | 4 | 7 | 1 | 0 | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Dec| 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 Dec| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 30 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |Nov 01 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 02 | 0 | NS | NS | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | NS | NS | NS | NS | NS | 06 | NS | NS | NS | 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 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 09 | 0 | 1 | 0 | NS | NS | 0 | NS | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 12 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 1 | 2 | 4 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | NS | 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 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 0 | 21 | 1 | 0 | 0 |??? | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 1 | 0 | 1 | 0 | 0 | 0 | NS | NS | 0 | 0 | 23 | 0 | 0 | 0 | 1 | NS | NS | NS | 0 | 0 | NS | 0 | NS | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 24 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS |??? | 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 | NS | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 29 | 1 | 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 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Dec| 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 2017.01.10