Radio Meteor Observation in Japan No.074 December, 2007 ( 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 | 5 13 10 13 12 22 19 12 9 13 13 22 9 5 6 4 7 6 1 5 7 2 8 10 02 | 5 16 20 12 18 15 9 15 17 8 10 12 6 5 4 5 3 2 1 4 6 6 1 4 03 | 9 13 12 24 21 11 11 13 8 20 15 6 12 11 9 4 3 5 8 1 2 3 7 5 04 | 5 15 15 14 10 8 11 6 8 7 11 5 5 5 4 4 4 1 1 2 8 4 2 4 05 | 4 10 16 10 11 15 10 13 10 8 11 7 6 8 4 4 2 2 3 3 1 8 6 4 06 | 26 5 16 13 15 9 12 13 10 8 4 9 4 6 6 6 1 1 2 3 5 6 5 5 07 | 11 15 8 17 10 11 14 13 10 12 15 8 14 9 4 4 7 4 5 4 3 4 8 4 08 | 9 11 13 18 21 17 12 18 10 11 11 7 14 7 6 11 7 1 4 1 2 3 6 6 09 | 5 5 10 6 8 7 7 9 1 3 3 12 7 9 4 2 2 4 2 3 5 3 8 6 10 | 5 6 8 10 11 15 7 13 14 9 10 5 5 6 1 5 2 0 1 3 8 6 7 9 11 | 5 7 6 15 14 18 25 16 10 20 15 18 10 4 6 %2 %1 -- %3 -- 10 12 22 15 12 | 9 20 15 17 32 36%33 26 17 12 18 16 15 4 14 %8 -- %2 8 3 9 10 14 17 13 | 16 26 29 47 46 52 65 44 28 16 10 13 13 13 12 8 7 4 7 13 18 27 49 35 14 | 22 28 27 36 73 63 68 31 24 10 7 15 12 6 3 4 3 5 6 11 22 26 37 28 15 | 7 12 8 18 27 40 44 25 16 7 6 14 6 8 9 0 4 0 3 6 10 7 6 5 16 | 5 2 6 11 11 17 18 19 19 7 12 3 4 7 4 6 1 3 6 1 7 6 7 8 17 | 5 9 13 8 9 14 6 13 15 11 12 11 10 10 3 7 5 2 4 2 4 5 6 7 18 | 6 10 12 11 10 11 10 8 9 5 8 6 6 6 5 6 2 2 2 1 3 5 5 8 19 | 9 7 9 9 11 10 15 6 7 8 13 13 10 6 2 3 2 4 8 2 3 2 6 6 20 | 4 9 8 12 11 13 15 13 11 6 2 10 9 5 2 2 4 7 7 3 6 6 2 5 21 | 10 10 12 16 12 9 13 7 11 10 9 8 8 8 7 3 2 2 3 2 2 6 3 5 22 | 3 9 9 11 11 17 8 6 9 15 14 7 9 4 5 9 3 7 7 2 0 8 5 11 23 | 2 5 11 16 20 38 19 20 11 22 17 15 10 10 5 5 11 2 1 7 3 3 5 2 24 | 9 5 10 10 11 11 9 8 7 13 12 8 2 4 3 1 1 3 2 9 3 7 3 8 25 | 9 8 11 11 19 23 31 6 8 10 8 8 11 7 4 4 4 6 2 4 3 7 3 4 26 | 3 7 4 11 15 18 7 12 10 6 16 4 6 4 1 4 9 3 4 4 7 3 3 2 27 | 5 4 7 13 15 7 12 6 12 15 11 10 10 2 2 4 0 0 4 2 7 3 3 6 28 | 3 6 9 7 5 6 9 12 18 8 9 7 4 5 5 2 3 3 1 4 3 0 3 5 29 | 1 8 4 10 13 12 5 14 8 10 9 10 15 15 3 10 2 4 1 5 5 2 0 6 30 | 7 10 10 14 10 9 7 9 6 5 7 13 8 11 15 4 3 0 1 2 0 2 3 5 31 | 3 9 8 4 6 12 10 12 8 9 4 8 10 8 5 3 1 3 4 1 0 3 5 4 ---+------------------------------------------------------------------------ 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 1 1 02 | 03 | 1 1 04 | 1 05 | 1 1 1 1 1 06 | 1 1 07 | 1 08 | 1 1 1 09 | 1 10 | 11 | 1 2 1 1 2 12 | 2 13 | 1 2 14 | 1 1 1 1 1 15 | 1 3 16 | 1 1 17 | 18 | 1 1 1 19 | 20 | 1 1 21 | 1 22 | 23 | 1 3 24 | 1 25 | 1 1 26 | 1 27 | 1 28 | 1 29 | 1 1 30 | 1 1 31 | 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 : Tuboi Observatory[TSUBOI MASAKI] Location : Asakitaku,Hiroshimashi,JAPAN (132d30m39s E,34d27m38s 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 : 5.6m loop antenna (original) dir: zenith Receiver: MC-90 Meteor RX1 (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 | 23 41 38%22 IF 39 36 42 39 42 44 22%14 %5 5 1 6%17%10 19%13 IF IF IF 02 | IF IF IF IF IF IF IF IF%60 36 27 24 23 12 12 10 13 10 17 26 18%24 36 31 03 |%27 IF IF 55 36 21 28 39 12 3 %0 IF %3 1 0 %0 %3 IF%14 17%20 24 31 32 04 | 23%32%34 43 44 52 48 45 %6 2 IF 5 IF 22 12 7 %4 16 10 21 20%25 26%20 05 | IF IF IF IF IF%35%42%29 17 0 1 0 2 0 14 13%14 19 18 21 21 27 IF IF 06 | IF IF 45 56 74 82 74 63 34 36 2 0 2 1 0 1 2 0 1 2 0 3 7 31 07 | 28 24 28 44 54 54 32 30 44 38 30 28 2 %5 2 0 10 12 12 17 27 13 23 IF 08 |%18 29 29 30 27 41 35 29 12 2 5 0 0 0 0 6 10 4 8 20 17 23 33 33 09 | 38 28%38 IF IF 42 34 42 50 5 1 3 1 11 11 19 17 16 13 18%30 IF IF IF 10 | IF IF%44%48 39%54%54 -- -- -- -- -- -- -- -- -- -- 8 11 21 28 40 44 IF 11 | IF 17 24 23 28 30 51 41 28 24 -- %0 0 3 0 1 1 2 2 4 0 6 5 2 12 | 2 0 0 1 1 0 4 6 2 3 3 1 3 0 1 0 1 0 4 3 2 4 3 6 13 | 43 64 42 55 63 61 79 70 68 34 31 IF%17 IF IF IF IF 18 24%40%98100 98115 14 %133 77 60 98129129137130 95 IF IF IF IF IF IF %7 13 20 25 54 81 85105166 15 |16 122 5 110113 96 97118 92 59 43 28 IF IF IF IF IF IF 23%12 IF%25%48 42 16 | 35 46 40 52 59 58 62 55 50 47 28 16%29%14 13 13 11 10 16 22 24 33 25 32 17 | 30 37 45 45 52%46%45 IF 40 45 39 32 16%18 IF IF 12 9 %6 14 23 22 24 29 18 | 27 39 37 38 44 41%46 50 53%52 -- -- -- -- -- -- -- -- -- -- IF 19 33 19 19 | 15 23 28 27 31 28 39 53 35 42 18 19 IF IF 14 8 11 9 12 12 20 15 17 11 20 | 14%25 40 45 45 39%33 54 37 31 22%18 IF%12 15 7 9 6 18 8 10 14 16 23 21 |%35%26 32 44 67 51%72 35 34 41 20 19 21 18 12 12 9 5 11 6 IF IF 15 9 22 | 13 16 22 18 34 35 30 24 22 26 22 25 17 14 19 15 11 6 15 14 16 27 12 17 23 | 19 30 33 34 59 38 42 43 59 33 31 19 17 9 17 6 5 8 5 5 16 13 19 12 24 | 16 15 21 28 21 32 33 39 35 30 23 15 IF IF IF 7 5 7 7 13 13 21 14 13 25 | 15 19 20 27 13 30 45 37 26 38 26 16 13 17 %6 IF %8 4 6 8 12 14 20 18 26 | 19 24 15 19 32 29 24 42 45 30 17 12 7 IF IF IF IF 1 9 9 17 15 %8 22 27 | 19 19 22 29 34 52 48 50 59 63 26%16 20 11 11 10 8 4 7 7 10 8 12 20 28 | 13 23 22 30 13 17 21 22 22 18 9 13 10 8 11 5 13 6 4 10 19 20 16 13 29 | 16 20 24 29 19 15 32 24 35 31 20 19 18 12 14 9 7 12 8 14 21 14 27 22 30 | 19 19 21 36%36%30%26%36%32 24 43 17 21 8 2 IF %2 9 9 6 8 10 13 18 31 | 32 24 43 40 21 24 27 44 43 36%20 -- 19 14 4 5 8 3 5 5 10 8 10 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 | 1 1 1 1 02 | 1 1 03 | 1 1 1 2 04 | 2 1 05 | 2 1 2 06 | 1 1 07 | 2 08 | 1 09 | 10 | 1 11 | 1 1 12 | 13 | 1 1 1 14 | 1 2 1 2 2 15 | 5 4 2 2 1 16 | 1 17 | 1 1 18 | 1 1 19 | 4 2 1 1 20 | 1 1 1 1 1 21 | 22 | 1 1 1 1 23 | 1 1 24 | 25 | 1 1 26 | 1 1 27 | 1 2 1 28 | 2 1 29 | 30 | 1 31 | 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 :Hirofumi Sugimoto Location : Hachioji, Tokyo, Japan (35.654 N, 139.319 E) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : HB9CV 2el. zenith(el.S-N) Receiver: ICOM IC-PCR1000 Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- 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 | 15 23 21 26 28 30 47 42 41 31 40 28 29 22 11 13 5 9 12 17 19 25 21 19 02 | 14 20 25 18 25 33 30 33 42 43 27 26 15%20 %1 5 5 9 6 10 19 18 27 12 03 | 8 11 19 31 20 30 30 32 39 19 27 22 21%20 12 6 4 5 9 14 15 20 21 18 04 | 17 21 29 35 26 24 40 33 34 32 16 2 12 8 14 12 6 8 6 13 11 8 6 6 05 | 7 10 10 4 8 11 10 11 10 6 3 6 10 3 1 2 2 2 %5 11 18 12 13 12 06 | 22 12 20 18 14 23 24 31 30 23 22 12 7 7 7 2 5 12 6 18 11 18 23 16 07 | 28 20 18 26 40 30 33 36 36 35 17 16 10 5 12 8 6 5 9 9 18 17 25 23 08 | 19 21 14 19 38 23 37 34 30 30 21 24 14 14 10 8 8 1 7 11 18 21 20 24 09 | 14 15 19 26 20 17 26 27 30 31 15 22 14 6 3 6 6 2 1 5 %9 14 18 13 10 | 13 16 30 16 21 19 32 32 40 17 3 2 6 4 11 6 9 11 6 17 11 17 23 25 11 | 21 21 25 34 33 27 32 50 44 18 15 24 19 18 13 11 10 4 8 8 11 27 18 18 12 | 27 7 28 24 31 39 31 33 47 37 18 20 16 11 10 2 3 5 10 23 16 23 33 39 13 | 31 12 27 35 25 35 28 31 41 26 23 14 10 9 17 5 7 6 6 22 34 29 35 68 14 | 45 22 20 41 57 55 53 56 46 42 18 13 8 7 9 6 6 7 16 35 40 55 71 75 15 | 75 31 24 45 46 45 53 67 50 43 16 29 19 11 9 10 2 3 12 14 16 19 26 21 16 | 21 12 11 17 21 24 24 8 4 8 4 4 4 13 %6 4 7 6 9 11 10 11 17 18 17 | 10 11 16 23 33 20 22 10 30 22 22 26 17 15 20 13 3 2 7 9 4 12 8 13 18 | 16 15 7 18 27 24 32 36 38 28 25 12 23 17 13 7 4 8 4 7 4 11 10 10 19 | 10 15 23 22 25 23 25 25 30 38 31 25 21 12 9 12 8 7 10 5 5 9 14 8 20 | 8 20 21 22 20 19 30 28 33 32 7 6 12 11 12 6 3 6 7 7 7 9 17 12 21 | 8 12 19 32 23 19 24 23 33 29 29 19 10 15 8 3 5 3 4 9 11 15 11 10 22 | 10 17 9 17 28 29 26 32 36 31 32 21 21 14 12 8 9 7 10 5 9 6 13 7 23 | 9 12 16 16 32 15 32 29 39 32 35 29 11 21 10 4 7 3 8 8 5 11 8 6 24 | 10 12 20 20 22 27 26 22 27 19 19 12 13 6 4 4 4 9 8 3 4 12 9 7 25 | 11 18 14 18 13 20 31 24 27 25 25 17 16 11 17 11 3 6 9 8 8 12 13 6 26 | 13 9 16 19 17 24 26 33 23 25 29 16 11 16 10 7 0 2 8 9 5 17 12 8 27 | 10 19 19 25 18 27 26 22 33 29 24 8 8 14 9 6 4 3 7 7 10 12 12 16 28 | 11 10 20 18 12 15 26 32 36 26 28 27 20 22 13 8 6 5 7 7 8 12 7 11 29 | 9 6 8 12 14 17 13 23 29 20 15 16 15 10 12 9 7 6 6 6%11 11 19 14 30 | 13 12 18 15 11 1 1 1 5 4 7 19 4 1 4 %3 %4 3 7 5 4 6 8 10 31 | 5 8 19 22 21 27 40 27 16 11 14 11 18 11 7 2 2 5 8 7 9 11 10 12 ---+------------------------------------------------------------------------ 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 1 1 1 2 02 | 2 1 1 03 | 1 1 1 1 1 04 | 1 1 1 1 2 05 | 1 1 1 06 | 2 1 1 07 | 2 08 | 1 1 1 09 | 1 1 1 1 1 10 | 1 1 1 11 | 1 1 1 1 1 12 | 2 2 13 | 2 2 1 14 | 1 1 1 1 1 15 | 2 2 4 2 1 16 | 1 17 | 2 1 18 | 1 1 1 1 19 | 1 1 1 20 | 1 1 2 1 21 | 1 22 | 1 1 23 | 1 1 2 1 24 | 1 1 25 | 1 1 1 1 1 1 26 | 1 1 1 1 1 27 | 2 1 1 28 | 1 1 29 | 1 1 1 30 | 1 1 31 | 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 : Masami Aihara Location : Yokohama, Kanagawa, Japan (139.69 E, 35.50 N) Frequency: 53.750MHz Transmitter Location:Fukui-NCT at Sabae, Japan (136.2 E, 35.9 N) Ham beacon (JA9YDB) for RMO (50W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : COMET CA-52HB 2el. 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 | 14 20 26 18 19 23 22 20 18 20 26 20 18 16 13 8 6 12 9 15 14 14 8 15 02 | 10 9 23 16 22 25 26 20 27 29 17 13 12 16 8 2 5 6 5 9 11 6 13 9 03 | 9 15 18 22 17 19 20 21 27 18 20 15 18 11 8 5 9 7 9 11 14 5 9 10 04 | 6 13 14 21 16 21 19 21 20 20 20 17 13 8 14 10 6 6 8 10 5 9 7 7 05 | 9 15 26 23 22 20 23 25 33 19 16 NS NS NS NS 5 %4%10 10 10 14 9 13 8 06 | 11 12 18 13 17 13 17 17 21 7 NS NS %8 6 11 7 6 7 4 8 4 3 7 5 07 | 15 19 16 15 18 18 22 20 21 15 14 8 12 10 8 4 %0 NS%10 5 20 13 9 12 08 | 11 10 13 16 21 20 17 25 10 17 12 17 10 8 8 13 4 2 4 5 8 16 8 13 09 | 8 15 22 24 24 24 19 27 20 20 15 NS%24 10 3 NS NS NS NS 4 7 7 8 8 10 | 6 6 16 15 22 19 15 9 6 9 NS NS NS NS 7 9 3 3 5 8 9 18 15 16 11 | 12 14 6 20 21 25 22 15 24 18 15 13 11 11 7 8 5 2 6 7 13 15 13 16 12 | 22 10 17 32 32 26 38 26 33 14 10 8 16 9 6 4 4 1 9 20 15 16 21 10 13 | 19 13 21 28 16 23 26 31 30 25 23 17 20 7 9 7 4 6 11 19 33 19 20 29 14 | 14 16 12 23 38 37 47 35 23 10 8 8 NS NS NS NS %2 2 14 22 26 29 33 35 15 | 25 8 8 17 33 17 30 34 23 18 %4 NS 6 8 7 2 2 3 5 9 14 16 6 5 16 | 15 9 15 18 13 12 11 19 8 15 NS NS NS NS NS NS NS NS NS 8 6 3 6 14 17 | 6 6 14 15 14 10 16 16 12 5 5 NS %4 3 6 10 5 2 2 6 5 5 6 12 18 | 13 12 13 17 25 21 25 28 17 12 24 NS NS 6 10 2 1 5 3 3 6 5 4 7 19 | 4 15 14 12 23 7 17 19 22 21 22 17 14 8 5 9 1 7 5 2 4 5 3 4 20 | 9 18 18 28 29 27 27 20 28 27 17 5 8 17 6 5 8 3 3 3 5 7 13 8 21 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 22 | 15 20 15 20 21 16 33 28 33 34 16 25 23 11 10 9 5 9 8 4 9 9 12 7 23 | 6 11 15 10 27 19 12 25 15 23 26 26 11 12 9 3 3 3 4 2 3 6 6 7 24 | 5 14 13 23 9 18 23 17 16 18 17 NS NS NS NS NS NS 5 4 1 2 3 6 2 25 | 5 16 11 18 13 14 17 18 20 19 14 8 11 9 7 4 4 2 1 5 6 8 8 3 26 | 6 6 13 6 20 16 13 17 18 12 13 8 6 4 3 %0 NS 1 4 7 6 5 5 9 27 | 10 17 11 11 9 17 16 12 29 17 5 3 6 20 13 4 1 1 6 6 6 3 5 6 28 | 7 8 11 14 7 8 26 22 24 13 16 17 15 15 8 7 4 4 8 4 7 4 8 6 29 | 6 13 9 12 13 8 20 20 18 18 13 15 6 9 11 8 3 5 9 3 2 4 5 9 30 | 2 11 11 9 19 10 22 20 21 6 7 11 6 6 8 7 3 3 2 3 4 1 7 3 31 | 12 9 9 10 13 8 13 10 14 7 11 7 NS NS %6 1 0 0 4 6 5 3 3 %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 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 1 02 | 1 1 1 03 | 1 1 04 | 1 05 | 1 1 06 | 2 1 07 | 2 08 | 1 1 09 | 1 1 1 10 | 11 | 1 1 12 | 1 1 13 | 2 1 14 | 1 1 15 | 2 2 16 | 1 1 17 | 1 18 | 1 1 1 19 | 20 | 1 2 21 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 22 | 1 23 | 1 1 24 | 1 25 | 1 1 1 26 | 1 1 1 27 | 1 1 1 1 28 | 1 29 | 30 | 1 31 | 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 : Shigeo Sambe Location : Sapporo, Hokkaido, Japan (43.705 N, 141.307 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 : 4el. HB9CV (H=13m) 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 | -- -- -- -- -- -- -- --%22 31 20 11 21 10 4 8 2 8 10 10 19 21 NS NS 02 |%36 43 19 48 40 39 48 38 29 22 20 16 17 16 8%13 5 9 8 23 26 18 27 32 03 | 28 31 24 40 39 32 23 38%42%18 23 15 11 11 5 8 4 3 12 13 17 14%30 23 04 | 26 33 26 44 41 46 54 36 42 36 18 13%16 NS NS NS NS %5 11 7 13 9 24 25 05 | 29 20 33 40%36 40%44 NS%48 26 17%20 NS 3%14 NS %8 15 13 23%30%18%19 NS 06 | 27 32 26 26 39 31 28 33 40 24 37 23 14%10%20 NS NS 6 8 14 23 23 32 26 07 | 30 39 39 38 40 53 45 42 32%18 14%30%19 %2 10 10 7 10 7 16 22%14 33 NS 08 | NS 26 25 48 43 43 38 42 28 34 15 13 11 8 8 6 NS -- -- -- -- -- -- -- 09 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 10 | -- -- -- -- -- -- -- --%41 30 23 15 4%12 %6 5 6 7 13 22 31 37 51 32 11 | 28 33 32 26 34 34 50 45 29 28 30 15 9 5 5 8 5 5 8 25 46 40 48 46 12 | 33 29 23 41 33 34 58 65 33 23 -- -- -- -- -- -- -- -- -- -- -- -- -- -- 13 | -- -- -- -- -- -- -- -- -- 59 26 19 4 9 7 15 9 11 29 43 57 77 72 62 14 | 35 34 13 2 6 13 76 73 62 -- --%10 16 11 %7 5 5 13 41 51 81117143195 15 |169102 37 20 83 91 73 79 50 32 21 16 8 9 8 11 4 6 12 26 26 18 28%44 16 |%29 34 27 51 45 29 25 57 30 16%29%12%24%26 NS NS 6 6 4 12 12 15 13 29 17 | 13 18 40 31 32 37 42 25 18 38%30 20 10 9 %5 6 %2 5%10 13%17%21 12 23 18 | 25 25 41 42 26 18 22 35 43 20 15 23 10 6 8 5 3 4 9 11 11 22 18 20 19 | 25 33 22 16%32%38 42 29 20 18 26 14 8 8 5 8 4 4 8 5 16 15 24 18 20 | 15 29 22 25 20 20 22 39 22 18 20 18 13 5 5 8 11 2 7 5 10 14 27 36 21 | 20 19 30 15 33%32%52 24 39%35 20 13 18 11 %2 NS 4 6 12 12 22 13%18%18 22 | 15 26 23 31 70 44 26 53 39 29 27 13 11 %3 -- -- -- -- -- -- -- -- -- -- 23 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 24 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 25 | -- -- -- -- -- -- -- --%16 37 26%13%14 9 5%13%15 9 6 16 13 17 20%29 26 | 28 47 17 20 38 44 38 39 38 17 21 16%10%13%11 NS NS%11 7 13 17 10 19 28 27 | 20 10 20 41 51 25 22 41 27 40 39 29 13 13 16 8 5 6 7 6 16 9 14 19 28 | 29 22 21 34 25 29 21 45 27 29 23 21 10 15 11 8 2 1 %6 16 14 13 12 17 29 | 28 28 38 29 23 38 17 17%11 2 4 9 12 14 NS -- -- -- -- -- -- -- -- -- 30 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 5 4 7 12 12 22 19 24 31 | 20 28 24 46 37 30 40 55 26 27 33 15 10 8 7 6 7 2 8 12 21 17 13 23 ---+------------------------------------------------------------------------ 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 02 | 1 1 03 | 04 | 1 05 | 1 1 06 | 1 1 07 | 1 2 08 | 09 | 10 | 11 | 2 1 12 | 1 1 1 1 13 | 14 | 1 15 | 1 16 | 17 | 18 | 1 19 | 1 1 20 | 21 | 1 22 | 23 | 24 | 25 | 1 1 26 | 27 | 1 1 28 | 1 29 | 1 1 1 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 : Yasufumi Yoshikawa Location : Nishi, Nagoya, Aichi, Japan (35.195 N, 136.900 E) Frequency: 28.208 MHz Transmitter Location: Toyoshina, Nagano, Japan (137.90 E, 36.28 N) Ham beacon (JR0YAN) for RMO (50W CW, 28.208MHz) transmitted by Noriyuki Yaguchi 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 -- 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 ---+----------------------------------------------------------------------------------------------- ---+----------------------------------------------------------------------------------------------- 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 ---+------------------------------------------------------------------------ ---+------------------------------------------------------------------------ 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 ---+------------------------------------------------------------------------ ---+------------------------------------------------------------------------ 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 ---+------------------------------------------------------------------------ ---+------------------------------------------------------------------------ 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: Masaru Kubota Location: Yokohama, Kanagawa, Japan (139.541E, 35.526N) 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 : COMET HB9CV (2el.) 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 | 13 20 26 22 30 35 28 27 30 29 40 29 28 24 12 11 4 7 9 11 9 9 7 9 02 | 11 14 24 28 32 33 40 39 31 29 30 30 19 22 6 8 9 16 10 11 15 9 17 8 03 | 7 11 19 24 24 29 36 36 36 24 26 16 25 13 13 11 11 9 11 14 13 14 18 12 04 | 13 13 25 21 23 35 32 28 24 23 25 20 13 14 13 14 6 9 12 14 9 11 11 8 05 | 7 18 40 40 32 26 32 27 32 33 24 32 26 22 18 16 10 13 12 15 14 13 27 23 06 | 11 14 25 21 26 26 35 31 27 29 36 30 18 14 12 11 12 6 17 16 14 11 11 5 07 | 20 18 22 24 31 38 24 32 37 27 36 33 28 19 19 18 9 8 4 7 17 16 13 16 08 | 16 23 18 31 51 27 38 25 27 26 27%28 26 26 15 17 6 3 8 12 13 16 12 13 09 | 10 17 39 30 25 27 23 29 34 26 25 27 24 25 13 11 13 7 7 9 7 9 13 14 10 | 6 12 24 25 25 30 45 24 22 38 29 31 27 20 21 18 16 10 11 26 17 24 18 18 11 | 19 14 16 35 40 35 49 35 43 40 24 31 17 20 13 20 10 3 9 8 16 25 24%14 12 | 19 10 28 28 46 47 47 30 47 29 30 22 27 18 14 5 4 6 13 30 24 31%25 34 13 | 26 22 36 51 48 56 43 45 30 18 21 16 16 23 12 4 6 7 12 35 49 40 30 50 14 | 23 24 34 78127138116 78 61 49 20 32 25 19 16 9 11 7 26 48 55 51 75 71 15 | 54 16 65101143 91123 96 82 70 27 42 34 17 23 8 6 12 14 15 15 20 20 14 16 | 20 21 27 40 41 27 29 47 24 29 22 24 15 20 12 10 16 12 4 18 17 9 11 14 17 | 15 18 38 37 37 26 30 29 38 21 15 14 16 15 27 19 14 6 8 12 15 14 12 46 18 | 20 23 24 31 33 28 38 37 31 28 41 23 28 34 17 12 9 6 7 10 7 15 7 18 19 | 13 18 26 24 32 27 24 38 23 19 23 24 18 11 9 14 12 6 10 6 8 12 9 9 20 | 7 17 17 27 26 37 29 35 41 40 30 16 23 22 21 8 7 3 7 10 15 9 19 10 21 | 15 22 22 38 30 30 33 25 53 34 42 31 24 25 17 12 9 7 9 7 13 11 10 13 22 | 12 8 9 13 18 22 30 34 38 28 22 21 27 23 14 8 10 7 11 5 10 7 4 4 23 | 8 14 13 17 26 19 24 23 24 25 25 22 20 15 10 9 8 3 8 5 7 12 9 9 24 | 12 14 19 29 18 33 36 34 27 21 28 28 25 20 15 -- -- -- -- -- -- -- -- -- 25 | -- -- -- -- -- -- -- -- 42 40 48 25 16 22 20 4 3 2 4 3 10 8 17 10 26 | 15 9 14 21 26 29 23 31 24 20 17 15 7 16 8 9 4 6 8 10 8 7 7 7 27 | 12 18 22 22 31 35 35 16 21 18 19 14 13 14 9 5 4 2 10 8 11 11 9 6 28 | 8 7 12 8 16 12 20 29 39 34 25 34 20 15 10 -- -- -- -- %5 4 6 4 11 29 | 5 6 12 19 16 16 25 32 33 35 39 31 26 15 17 15 11 7 3 7 10 8 7 15 30 | 15 16 24 13 20 17 21 28 31 25 22 27 29 22 24 10 3 9 11 8 5 10 8 12 31 | 11 10 19 26 20 33 33 32 28 28 21 18 10 12 10 11 5 3 7 %4 5 9 14 12 ---+------------------------------------------------------------------------ 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 1 02 | 1 1 1 03 | 1 04 | 1 05 | 2 1 1 1 06 | 1 1 07 | 2 08 | 1 09 | 1 1 10 | 1 11 | 1 1 12 | 1 1 13 | 1 1 14 | 1 15 | 2 2 5 1 16 | 1 17 | 1 1 1 18 | 1 1 1 19 | 20 | 1 2 21 | 1 22 | 1 1 23 | 1 1 1 1 24 | 1 1 25 | 26 | 1 1 1 27 | 1 28 | 1 29 | 1 1 30 | 31 | 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: Yasuyuki Hiroi Location: Niigata,Japan(138.79E, 37.30N) 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 :unknown Receiver :unknown 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 ---+------------------------------------------------------------------------ 15 | 43 12 23 91 80 85 93 81%64%42%22 26%20%25 13%10 %8 %5%11%10%12 13 18 20 ---+------------------------------------------------------------------------ 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 ---+------------------------------------------------------------------------ 15 | 1 1 4 ---+------------------------------------------------------------------------ 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 : Towada Technical High School Location : Aomori, Japan (141.14 E, 40.37 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 -- 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 : 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 18 | 31 | 28 | 31 | 29 | 15 | 10 | 9 | 5 | 10 | 11 | 8 | 7 | 8 | 6 | 14 | 25 | 38 | 35 | 38 | 51 | 26 | 39 | 40 | 02 | 34 | 24 | 23 | 35 | 22 | 5 | 2 | 7 | 4 | 6 | 11 | 15 | 19 | 25 | 20 | 23 | 17 | 27 | 23 | 31 | 56 | 36 | 32 | 32 | 03 | 26 | 35 | 30 | 26 | 21 | 13 | 4 | 5 | 1 | 7 | 8 | 8 | 11 | 10 | 18 | 17 | 18 | 29 | 44 | 34 | 36 | 35 | 26 | 31 | 04 | 40 | 23 | 31 | 21 | 16 | 20 | 8 | 6 | 2 | 6 | 9 | 11 | 17 | 14 | 13 | 25 | 18 | 34 | 38 | 24 | 26 | 20 | 28 | 21 | 05 | 30 | 28 | 34 | 20 | 15 | 7 | 14 | 7 | NS | 3 | 11 | 15 | 12 | 23 | 23 | 24 | 32 | 24 | 22 | 17 | 23 | 45 | 30 | 20 | 06 | 32 | 29 | 24 | 24 | 9 | 16 | 7 | 10 | 7 | 5 | 12 | 7 | 13 | 13 | 23 | 18 | 19 | 18 | 31 | 45 | 16 | 21 | 26 | 34 | 07 | 26 | 22 | 27 | 21 | 16 | 13 | 12 | 4 | 0 | 5 | 4 | 11 | 9 | 19 | 22 | 14 | 22 | 16 | 24 | 31 | 21 | 33 | 33 | 17 | 08 | 19 | 22 | 30 | 31 | 19 | 13 | 10 | 5 | 2 | 8 | 3 | 8 | 19 | 15 | 21 | 24 | 26 | 34 | 50 | 27 | 35 | 38 | 22 | 33 | 09 | 18 | 27 | 40 | 27 | 15 | 14 | 12 | 9 | 5 | 3 | 3 | 10 | 13 | 19 | 19 | 17 | 22 | 34 | 33 | 27 | 27 | 30 | 36 | 20 | 10 | 32 | 25 | 16 | 14 | 13 | 9 | 14 | 8 | 4 | 3 | 5 | 6 | 21 | 34 | 33 | 32 | 29 | 32 | 43 | 49 | 48 | 38 | 49 | 46 | 11 | 28 | 26 | 23 | 21 | 18 | 10 | 8 | 7 | 2 | 4 | 12 | 15 | 17 | 26 | 44 | 36 | 11 | 32 | 28 | 58 | 53 | 42 | 33 | 35 | 12 | 34 | 30 | 20 | 16 | 16 | 14 | 3 | 2 | 4 | 8 | 17 | 18 | 19 | 42 | 62 | 59 | 31 | 34 | 53 | 49 | 70 | 66 | 52 | 43 | 13 | 29 | 31 | 27 | 20 | 17 | 18 | 3 | 3 | 3 | 6 | 21 | 34 | 31 | 41 |111 | 94 | 27 | 41 | 62 | 96 | 86 | 75 | 64 | 45 | 14 | 33 | 19 | 19 | 15 | 11 | 18 | 5 | 4 | 3 | 18 | 26 | 26 | 56 | 70 | 89 | 92 | 24 | 34 | 43 | 81 | 60 | 49 | 46 | 48 | 15 | 32 | 17 | 24 | 23 | 21 | 12 | 8 | 1 | 2 | 5 | 11 | 14 | 10 | 21 | 23 | 35 | 15 | 21 | 30 | 47 | 29 | 32 | 40 | 28 | 16 | 22 | 18 | 18 | 15 | 17 | 6 | 7 | 7 | 4 | 5 | 6 | 4 | 6 | 15 | 22 | 16 | 17 | 25 | 22 | 29 | 33 | 21 | 24 | 22 | 17 | 14 | 14 | 20 | 19 | 19 | 20 | 10 | 2 | 1 | 3 | 4 | 4 | 9 | 16 | 15 | 20 | 15 | 11 | 30 | 27 | 23 | 28 | 28 | 25 | 18 | 31 | 22 | 15 | 15 | 18 | 14 | 7 | 2 | 5 | 1 | 5 | 4 | 13 | 10 | 6 | 13 | 19 | 28 | 24 | 27 | 19 | 19 | 26 | 30 | 19 | 30 | 28 | 20 | 15 | 12 | 6 | 5 | 7 | 5 | 3 | 0 | 3 | 10 | 11 | 8 | 6 | 22 | 27 | 34 | 30 | 28 | 18 | 26 | 22 | 20 | 20 | 28 | 17 | 23 | 18 | 11 | 10 | 1 | 0 | 4 | 5 | 10 | 11 | 19 | 10 | 13 | 18 | 25 | 38 | 37 | 32 | 24 | 23 | 32 | 21 | 17 | 31 | 23 | 20 | 20 | 6 | 7 | 3 | 1 | 0 | 2 | 6 | 5 | 11 | 13 | 12 | 22 | 25 | 25 | 37 | 45 | 29 | 35 | 43 | 22 | 19 | 17 | 22 | 19 | 15 | 16 | 5 | 4 | 4 | 7 | 3 | 9 | 10 | 14 | 9 | 16 | 19 | 19 | 23 | 56 | 39 | 38 | 25 | 15 | 23 | 20 | 31 | 31 | 16 | 19 | 12 | 6 | 4 | 6 | 5 | 2 | 3 | 8 | 8 | 11 | 11 | 24 | 31 | 35 | 29 | 43 | 48 | 35 | 39 | 24 | 26 | 37 | 20 | 20 | 10 | 4 | 5 | 4 | 11 | 6 | 1 | 3 | 11 | 14 | 10 | 8 | 18 | 24 | 27 | 24 | 31 | 22 | 23 | 21 | 25 | 21 | 16 | 18 | 20 | 12 | 12 | 5 | 2 | 2 | 10 | 4 | 7 | 10 | 9 | 8 | 14 | 23 | 23 | 20 | 14 | 22 | 27 | 27 | 21 | 26 | 21 | 18 | 13 | 12 | 11 | 8 | 7 | 0 | 4 | 3 | 6 | 4 | 6 | 10 | 7 | 7 | 10 | 16 | 10 | 17 | 28 | 22 | 31 | 19 | 27 | 23 | 7 | 23 | 8 | 8 | 9 | 6 | 2 | 3 | 4 | 1 | 4 | 0 | 8 | 4 | 7 | 6 | 23 | 10 | 8 | 8 | 25 | 30 | 31 | 28 | 15 | 18 | 25 | 13 | 25 | 14 | 6 | 7 | 3 | 4 | 6 | 4 | 8 | 7 | 9 | 11 | 8 | 20 | 26 | 21 | 33 | 26 | 33 | 17 | 29 | 17 | 11 | 19 | 14 | 13 | 17 | 5 | 1 | 5 | 1 | 4 | 5 | 9 | 15 | 12 | 17 | 17 | 22 | 26 | 37 | 34 | 29 | 30 | 35 | 30 | 27 | 26 | 40 | 21 | 13 | 12 | 6 | 5 | 7 | 1 | 3 | 2 | 5 | 5 | 8 | 8 | 10 | 25 | 21 | 21 | 18 | 35 | 14 | 8 | 31 | 4 | 13 | 10 | 14 | 7 | 8 | 3 | 0 | 1 | 3 | 2 | 2 | 3 | 9 | 4 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 05 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 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 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 2 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 20 | 2 | 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 | 1 | 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 | 1 | 0 | 23 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 0 | 1 | 1 | 0 | 0 | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 26 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 : 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 -- 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 21 | 26 | 16 | 9 | 19 | 9 | 8 | 10 | 7 | 7 | 6 | 10 | 7 | NS | NS | 3 | 8 | 12 | 15 | 18 | 20 | 14 | 21 | 20 | 02 | 22 | 23 | 24 | NS | NS | NS | 6 | 9 | 4 | 4 | 9 | 5 | 7 | 13 | 5 | 11 | 12 | 10 | 18 | 18 | 15 | 16 | 14 | 19 | 03 | 20 | 18 | 17 | 14 | 15 | 13 | 4 | 3 | 2 | 7 | 5 | 8 | 10 | 6 | NS | 7 | 10 | 22 | 18 | 27 | 14 | 24 | 25 | 19 | 04 | 30 | 31 | 18 | 16 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 12 | 13 | 15 | 13 | 10 | 23 | 18 | 20 | 14 | 05 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 7 | 13 | 8 | 17 | 12 | 16 | 18 | NS | 06 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 2 | 7 | 5 | 4 | 9 | 5 | NS | 4 | 8 | 15 | 22 | 26 | 18 | 10 | 17 | 07 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 8 | NS | 8 | 6 | 14 | 4 | 11 | 9 | 14 | 12 | 8 | 12 | 10 | 20 | 08 | NS | NS | NS | NS | NS | NS | 6 | 3 | 0 | 3 | 6 | 5 | NS | NS | NS | 5 | 8 | 13 | 15 | 17 | 13 | 25 | 30 | 16 | 09 | 23 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 10 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 4 | 7 | 5 | 10 | 16 | 12 | 15 | 1 | 10 | 11 | 16 | 13 | 17 | 16 | 26 | 11 | 14 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 1 | 11 | 12 | 10 | 9 | 11 | 1 | NS | 21 | 18 | 19 | 19 | 14 | 19 | 12 | 17 | 14 | 18 | 17 | 14 | 12 | 2 | 6 | 3 | 7 | 16 | 5 | 19 | 17 | 13 | 13 | 9 | 26 | 48 | 46 | 46 | 56 | 40 | 44 | 13 | 32 | 17 | 19 | 18 | 11 | 7 | 4 | 1 | 4 | 5 | 15 | 22 | 20 | 20 | NS | NS | NS | NS | 32 | 39 | 38 | 42 | 32 | 31 | 14 | 30 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 42 | 31 | 24 | 8 | 17 | 37 | 31 | 29 | 33 | 30 | 32 | 15 | 32 | NS | NS | NS | NS | NS | NS | NS | NS | 8 | 10 | 7 | 9 | 12 | 10 | 13 | 8 | 11 | 23 | 13 | 14 | 15 | 19 | 19 | 16 | 15 | 12 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 16 | 15 | 22 | 7 | 12 | 17 | 11 | 17 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 2 | 4 | 2 | 5 | NS | NS | NS | NS | 9 | 15 | 15 | 11 | 17 | 13 | 18 | 18 | 16 | NS | NS | NS | NS | NS | 8 | 4 | 5 | NS | NS | NS | 9 | 4 | 5 | 7 | 12 | 9 | 8 | NS | 12 | NS | NS | 18 | 19 | 22 | 16 | 16 | NS | NS | NS | 3 | NS | 6 | 3 | NS | NS | NS | 9 | 5 | 4 | 8 | 12 | 9 | 14 | 8 | 17 | 16 | 14 | 20 | 24 | NS | NS | NS | NS | NS | NS | NS | NS | 1 | 2 | 4 | 6 | NS | NS | 8 | 5 | 9 | 17 | 14 | 12 | 11 | 15 | 12 | 21 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 3 | 4 | 3 | 6 | 6 | 5 | 10 | 16 | 16 | 16 | 15 | 22 | 25 | 20 | 20 | 12 | 8 | 8 | 6 | 8 | 3 | 7 | 5 | 7 | 8 | 6 | 14 | 13 | 25 | 25 | 22 | 41 | 25 | 43 | 30 | 32 | 23 | 32 | 34 | 22 | 20 | 23 | 18 | NS | 5 | 0 | 3 | 3 | 3 | 6 | 1 | 7 | 6 | 3 | 12 | 13 | 5 | 20 | 18 | 12 | 18 | 24 | 20 | 28 | NS | 17 | 10 | 10 | 6 | 2 | 4 | 6 | 2 | 2 | 9 | 8 | 6 | 8 | 10 | 7 | 11 | 12 | 5 | 12 | 17 | 8 | 25 | 15 | 12 | NS | 12 | 10 | 18 | 4 | 5 | 0 | 6 | 4 | NS | NS | NS | NS | 2 | 8 | 11 | 11 | 10 | 12 | 11 | 10 | 18 | 26 | 14 | 22 | 16 | 17 | NS | NS | NS | NS | NS | 2 | 4 | 2 | 6 | 4 | 5 | 3 | 7 | 6 | 10 | 7 | 13 | 10 | 18 | 21 | 27 | 23 | 14 | 22 | NS | NS | NS | NS | NS | 4 | 3 | 0 | 6 | 4 | 2 | 7 | 8 | 3 | 12 | 8 | 8 | 10 | 15 | 14 | 12 | 28 | 12 | 20 | 23 | 24 | 17 | 16 | 6 | 5 | 4 | 6 | 7 | 3 | 9 | 13 | 11 | 11 | 9 | 17 | 17 | 24 | 20 | 26 | 26 | 26 | 29 | 28 | 22 | 15 | 16 | 14 | 15 | 5 | 9 | 7 | 1 | 7 | 4 | 4 | 7 | 10 | 8 | 18 | 14 | 16 | 28 | 19 | 22 | 21 | 21 | 30 | 19 | 21 | 32 | 16 | 16 | 6 | 7 | NS | 5 | 3 | 1 | 0 | 3 | 2 | NS | 6 | 6 | 18 | 11 | 12 | 17 | 15 | 16 | 14 | 31 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 5 | 6 | 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 02 | 0 | 0 | 0 | NS | NS | NS | 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 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 06 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 07 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 10 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 1 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 15 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 1 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 1 | NS | NS | NS | NS | NS | 0 | 0 | 0 | NS | NS | NS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 | NS | NS | 0 | 19 | 0 | 0 | 0 | NS | NS | NS | 0 | NS | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 20 | 2 | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 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 | 1 | 0 | 0 | 0 | 2 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | NS | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 25 | 0 | 1 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 26 | 0 | 1 | 0 | 0 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 27 | 1 | 0 | 0 | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 29 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 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 ----------------------------------------------------------------------------- Observer : Hirotaka Otsuka Location : Hirakata, Osaka, Japan (135.7 E, 34.9 N) Frequency: 53.750 MHz Antenna : 2el-HB9CV, 4mH (90-250 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 4 | 5 | 7 | 4 | 5 | 4 | 1 | 3 | 2 | 3 | 8 | 3 | 7 | 2 | 5 | 4 | 10 | 16 | 34 | 27 | 28 | 15 | 25 | 22 | 02 | 9 | 4 | 5 | 2 | 3 | 4 | 2 | 3 | 1 | 1 | 1 | 0 | 5 | 9 | 9 | 21 | 18 | 16 | 12 | 19 | 22 | 24 | 12 | 15 | 03 | 12 | 14 | 23 | 13 | 13 | 3 | 3 | 4 | 1 | 9 | 4 | 7 | 17 | 15 | 3 | 7 | 17 | 49 | 38 | 37 | 17 | 21 | 13 | 12 | 04 | 16 | 6 | 11 | 5 | 8 | 3 | 4 | 5 | 3 | 7 | 2 | 8 | 6 | 17 | 7 | 2 | 10 | 30 | 35 | 20 | 22 | 21 | 25 | 8 | 05 | 12 | 6 | 3 | 6 | 2 | 0 | 2 | 2 | 8 | 7 | 7 | 3 | 9 | 13 | 10 | 4 | 18 | 16 | 23 | 26 | 32 | 24 | 20 | 17 | 06 | 8 | 9 | 9 | 8 | 11 | 5 | 1 | 2 | 4 | 2 | 4 | 3 | 6 | 6 | 8 | 1 | 9 | 12 | 19 | 22 | 19 | 17 | 11 | 3 | 07 | 7 | 4 | 6 | 7 | 2 | 1 | 5 | 1 | 2 | 3 | 5 | 6 |??? |??? |??? | 5 | 6 | 9 | 17 | 32 | 20 | 16 | 14 | 9 | 08 | 6 | 4 | 4 | 3 | 4 | 4 | 1 | 2 | 0 | 7 | 3 | 7 | 13 | 12 | 10 | 5 | 10 | 13 | 22 | 14 | 11 | 7 | 9 | 9 | 09 | 18 | 13 | 11 | 7 | 10 | 6 | 3 | 6 | 3 | 5 | 4 | 4 | 4 | 4 | 4 | 10 | 14 | 13 | 17 | 30 | 21 | 22 | 15 | 9 | 10 | 5 | 5 | 4 | 7 | 6 | 4 | 8 | 3 | 2 | 10 | 4 | 6 | 6 | 13 | 10 | 7 | 9 | 16 | 26 | 22 | 30 | 23 | 15 | 10 | 11 | 7 | 6 | 2 | 4 | 9 | 7 | 1 | 5 | 3 | 3 | 5 | 5 | 6 | 13 | 13 | 9 | 12 | 15 | 34 | 46 | 39 | 29 | 22 | 9 | 12 | 11 | 4 | 8 | 6 | 5 | 4 | 1 | 2 | 1 | 6 | 3 | 9 | 13 | 15 | 18 | 5 | 6 | 13 | 23 | 49 | 41 | 47 | 15 | 18 | 13 | 13 | 6 | 3 | 3 | 5 | 4 | 2 | 5 | 10 | 4 | 7 | 7 | 25 | 23 | 24 | 11 | 0 | 30 | 55 | 75 |105 | 69 | 40 | 26 | 14 | 12 | 7 | 5 | 3 | 5 | 4 | 2 | 2 | 4 | 2 | 9 | 10 | 18 | 30 | 30 | 16 | 8 | 15 | 18 | 64 | 52 | 33 | 29 | 36 | 15 | 25 | 5 | 5 | 3 | 1 | 6 | 3 | 2 | 3 | 3 | 1 | 3 | 9 | 8 | 10 | 11 | 12 | 16 | 24 | 39 | 39 | 32 | 25 | 14 | 16 | 8 | 5 | 6 | 8 | 7 | 1 | 0 | 1 | 2 | 2 | 3 | 3 | 2 | 2 | 5 | 0 | 5 | 23 | 39 | 31 | 36 | 32 | 24 | 5 | 17 | 7 | 3 | 5 | 0 | 2 | 4 | 1 | 1 | 0 | 1 | 3 | 5 | 4 | 3 | 8 | 11 | 18 | 29 | 29 | 31 | 28 | 27 | 24 | 8 | 18 | 7 | 4 | 3 | 4 | 6 | 3 | 3 | 4 | 1 | 1 | 1 | 6 | 5 | 9 | 7 | 9 | 9 | 14 | 14 | 29 | 18 | 32 | 13 | 4 | 19 | 15 | 8 | 13 | 6 | 2 | 4 | 4 | 4 | 7 | 8 | 4 | 4 | 8 | 5 | 3 | 8 | 14 | 22 | 33 | 26 | 21 | 17 | 24 | 12 | 20 | 13 | 17 | 5 | 8 | 4 | 1 | 3 | 0 | 2 | 2 | 1 | 7 | 3 | 8 | 7 | 2 | 11 | 17 | 27 | 15 | 34 | 26 | 22 | 5 | 21 | 1 | 4 | 5 | 5 | 6 | 2 | 2 | 7 | 2 | 3 | 2 | 0 | 0 | 10 | 4 | 3 | 11 | 20 | 23 | 21 | 26 | 18 | 12 | 22 | 22 | 28 | 20 | 20 | 9 | 20 | 13 | 14 | 8 | 4 | 1 | 0 | 3 | 4 | 20 | 16 | 15 | 20 | 32 | 36 | 34 | 42 | 36 | 30 | 9 | 23 | 9 | 5 | 9 | 5 | 5 | 4 | 1 | 3 | 2 | 2 | 1 | 6 | 9 | 8 | 6 | 7 | 11 | 18 | 22 | 33 | 27 | 27 | 18 | 4 | 24 | 1 | 8 | 3 | 5 | 3 | 1 | 0 | 3 | 1 | 2 | 4 | 4 | 3 | 13 | 6 | 0 | 8 | 28 | 27 | 25 | 25 | 32 | 25 | 3 | 25 | 2 | 1 | 0 | 1 | 4 | 4 | 1 | 0 | 1 | 3 | 2 | 0 | 2 | 1 | 3 | 0 | 6 | 19 | 25 | 28 | 17 | 48 | 10 | 2 | 26 | 5 | 12 | 5 | 7 | 4 | 2 | 8 | 4 | 5 | 1 | 2 | 2 | 6 | 4 | 1 | 4 | 7 | 12 | 27 | 24 | 26 | 35 | 21 | 17 | 27 | 2 | 9 | 9 | 8 | 6 | 5 | 1 | 2 | 4 | 4 | 4 | 1 | 3 | 3 | 5 | 2 | 10 | 14 | 16 | 14 | 15 | 31 | 8 | 10 | 28 | 5 | 10 | 9 | 6 | 7 | 4 | 5 | 4 | 1 | 3 | 7 | 1 | 3 | 11 | 6 | 10 | 9 | 13 | 25 | 30 | 26 | 18 | 19 | 18 | 29 | 23 | 21 | 10 | 19 | 8 | 7 | 7 | 3 | 3 | 2 | 0 | 2 | 2 | 3 | 11 | 19 | 15 | 17 | 42 | 18 | 18 | 26 | 24 | 21 | 30 | 4 | 5 | 4 | 2 | 5 | 2 | 0 | 4 | 4 | 3 | 2 | 2 | 3 | 2 | 8 | 1 | 5 | 13 | 19 | 11 | 19 | 10 | 17 | 14 | 31 | 2 | 7 | 6 | 2 | 4 | 4 | 4 | 2 | 1 | 1 | 5 | 4 | 3 | 6 | 8 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 01 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 0 | 2 | 0 | 02 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 03 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 2 | 1 | 1 | 0 | 0 | 04 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 2 | 3 | 2 | 1 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 1 | 06 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 07 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 11 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 12 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 2 | 2 | 1 | 2 | 0 | 2 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 2 | 0 | 2 | 0 | 2 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 6 | 2 | 0 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 2 | 0 | 0 | 20 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 22 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 24 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 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 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 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 ----------------------------------------------------------------------------- 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 2008.01.06