Radio Meteor Observation in Japan No.087 January, 2009 ( 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 -- Jan| 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 | 11 20 29 26 17 17 27 23 19 22 12 20 10 8 5 4 6 2 4 3 3 4 7 9 02 | 10 8 21 24 34 23 26 13 20 18 12 21 15 15 8 4 3 6 5 2 4 8 10 13 03 | 15 4 17 44 50 46 46 28 16 12 %9%18 24%23 11 7 13 10 3 4 5 2 20 30 04 | 56 72 72 72 48 44 37 27 17 19 28 19 8 5 9 1 3 4 7 5 4 4 6 7 05 | 15 27 30 27 15 37 31 26 13 14 11 26 9 10 10 4 3 3 8 2 6 9 9 21 06 | 22 28 22 23 21 24 20 26 29 16 18 10 8 4 6 5 4 3 3 1 3 8 5 12 07 | 10 16 18 15 16 7 21 15 14 19 16 10 14 13 8 3 2 3 3 1 2 7 9 10 08 | 15 12 16 17 9 18 16 6 %6 9 %5 8 9 7 %5 3 3 1 2 3 6 9 4 8 09 | 14 15 29 13 21 15 14 17 16 17 18 17 18 14 11 6 2 3 4 2 6 7 3 12 10 | 20 14 15 29 12 11 10 4 10 4 7 8 5 4 5 1 3 0 2 1 2 0 12 10 11 | 10 24 24 23 25 19 17 10 20 19 13 7 10 15 10 6 1 2 1 0 2 4 10 13 12 | 24 19 19 21 22 35 21 23 26 14 %6 NS NS NS NS NS NS NS 1 NS NS NS NS NS 13 | NS NS %4 0 4 %2 4 4 5 9 15 12 17 10 14 8 6 0 1 5 6 3 6 10 14 | 16 18 26 20 16 24 18 25 20 13 16 16 7 5 6 6 6 2 5 5 4 10 6 6 15 | 8 6 12 22 18 16 18 18 9 7 10 10 4 7 2 5 4 2 1 5 7 6 13 10 16 | 12 22 14 21 20 15 30 19 15 17 10 23 8 4 3 9 5 4 4 2 6 5 16 11 17 | 17 19 27 18 25 15 17 25 17 23 12 6 15 10 8 2 5 0 3 9 5 --%14 8 18 | 9 20 15 18 19 14 19 15 10 3 9 17 14 16 7 0 3 4 2 2 2 8 7 9 19 | 9 18 13 12 11 18 14 15 14 21 13 9 10 10 2 3 4 3 0 3 5 7 6 13 20 | 10 18 18 29 23 14 15 15 9 9 13 12 10 11 7 4 0 2 4 4 8 7 12 8 21 | 10 19 21 16 17 17 16 17 22 9 15 15 14 14 6 5 6 2 2 3 6 8 13 9 22 | 15 9 8 16 14 8 12 9 10 8 9 15 16 6 13 4 3 2 2 4 3 5 6 9 23 | 20 18 16 12 12 12 14 17 16 7 14 13 8 7 2 3 2 0 1 5 7 3 7 6 24 | 7 9 13 9 14 10 7 17 13 9 6 3 %2 NS 4 3 0 5 2 2 7 7 7 7 25 | 5 15 13 16 19 10 12 17 14 7 12 9 10 4 5 6 1 1 3 3 3 5 10 15 26 | 10 15 16 13 23 24 11 23 18 11 14 11 7 6 6 1 2 4 2 4 4 6 12 11 27 | 21 9 18 14 15 22 14 10 16 14 15 19 3 3 4 3 4 6 6 2 5 4 11 11 28 | 12 20 20 20 15 29 22 16 13 13 16 9 3 3 5 5 5 2 0 1 3 10 15 15 29 | 17 15 31 24 17 17 19 14 9 11 11 9 7 5 7 6 3 1 5 3 2 9 10 18 30 | 14 18 33 29 25 34 30 16 19 12 8 19 15 11 6 4 2 2 6 2 6 7 11 14 31 | 6 16 12 17 19 19 21 22 7 6 5 3 8 3 2 2 1 4 0 1 3 6 3 5 ---+------------------------------------------------------------------------ Jan| 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 Jan| 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 02 | 1 03 | 3 4 1 2 04 | 4 2 1 1 05 | 1 1 06 | 1 1 07 | 2 1 08 | 09 | 10 | 1 1 11 | 1 1 12 | 1 13 | 1 14 | 1 1 1 15 | 1 1 1 16 | 2 17 | 1 18 | 1 19 | 1 1 20 | 1 1 1 21 | 1 1 22 | 1 1 23 | 24 | 25 | 2 1 1 26 | 1 27 | 28 | 1 29 | 30 | 1 31 | ---+------------------------------------------------------------------------ Jan| 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 -- Jan| 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 28 18 31 23%22%31 27 22 19%13 IF IF IF %5 12 %2 5 3 4 4 8 10 11 02 | 5 15 7 13 12 12 11 23 14 13 17 11 17 11 11 5 5 4 6 9 9 12 10 16 03 | 18 17 21%43 IF IF%38 61 29 66 57 44%55 IF IF IF IF%18 13 9 14 IF 22 24 04 | 59 69 65 62 69 77 69 55 46 13 15%14 IF IF 9 %8 3 12 8 1 6 13 11 10 05 | 10 14 21 20%21 31 25%20%18 15 14 26 15%16 13 9 %3 3 5 10 11 7%12 12 06 | 11 25 19 24 25 19 11 15 27 29 19 12%14 IF IF IF IF IF 2 5 8 13 11 8 07 | 9 15 21 19 13 16 11 30 31 19 19 18 19 13 11 7 4 5%10 5 7 11 11 10 08 | 16 12 13 18 29 22 15 27 20 25 8 9 %6 IF IF IF IF 2 3 6 2 9 14 12 09 | 3 16 7 19 19 20 19 26 20 24 19 13 %4 4 5 3 3 5 8 12 11 14 16 16 10 | %9 IF %4 4 8 16 21 13 22 15 14 8 3 IF IF %3 5 2 IF IF IF IF IF IF 11 | 20%11 9 20 17 18 29 22 23 IF IF IF IF IF IF IF IF IF IF IF IF IF IF 7 12 | 8 4 16 10 25 IF IF IF%21%20%10 %4 9 %2 %4 IF IF IF IF IF IF%16 31 23 13 | 11 %9%13%26 25 19 17%20 23 18 %7 IF IF IF IF IF IF IF IF 5 16 7 18%16 14 | 12 23 19 15%17 7 15 21 19 13 IF IF IF IF IF IF %2 3 %4 8 7 16 %9 13 15 | IF IF IF %6 32 23 22%17%19 21 9 5 12 %9 IF IF IF IF 3 12 9%13 11 11 16 | 10 14 14 16 19 27 32 21 29 IF IF IF IF IF IF IF IF IF IF IF 8 13 14 11 17 | 10 15 16 22 24 22 29 19 44 37 IF%11 %7 IF IF IF IF %5 5 3 6 8 12 13 18 | 16 8 18 22 20 21 20 23 16 14 16 18 15 14 6 4 IF IF %4 2 8 8 9 7 19 | 6 7 11 14 20 17 15 23 10 23%18 IF IF IF IF IF IF %6 1 5 7 10 14 12 20 | 13 14 23 21 14 15 15 24%26 IF IF IF IF IF IF IF IF IF %8 4 7 7 6 15 21 | 11%13 13 12 19 18 15 28 20 IF%30 26 14 12 6 IF 2 3 6 5 9 6 10 7 22 | 16 9 14 12 19 9 21 16 17 10 15 18 16%14 12 3 2 1 5 4 7 8 16 10 23 | 13 11 19 20 14 17 15 18 18 16 14 20 11 6 5 %8 %2 IF IF IF IF%17 12 16 24 | 8 10 13%11%17 23 20%13 32 19 17 5 %2 IF IF IF IF IF IF IF %4 18 12 19 25 | 16 7 22 10 IF IF%28 22 33 14 %9 %2 IF IF IF IF IF IF IF IF IF IF%12 6 26 | 15 8 16 22 22 25%29 22 13 7 11 7%16 %4 IF IF IF 5 6 7 6 12 8 13 27 | 19 9 18 15 11%17 IF IF%20 17 13 7 IF IF IF IF IF IF IF 15 4 15 16 15 28 | 24 15 17 12 12 12 21 35 17 14 9 5 IF IF IF IF IF %5 2 5 7 3 IF%12 29 | 7 12 22 13 13 15 23 22 18 15 11%14 7 8 3 5 7 2 3 1 3 5 13 6 30 | 7 5 9 7 12 6 13 14 20 6 7 8 7 5 6 4 1 4 7 2 2 5 11 10 31 | 4 10 6 6 17 26 9 14 13 15 20%10 IF IF IF %4 %1 5 IF IF IF %0 IF IF ---+------------------------------------------------------------------------ Jan| 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 Jan| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 02 | 1 1 03 | 1 2 1 1 04 | 1 1 1 05 | 1 06 | 1 07 | 1 1 08 | 1 09 | 1 10 | 11 | 12 | 13 | 14 | 1 15 | 16 | 17 | 18 | 19 | 20 | 1 1 21 | 22 | 1 1 1 23 | 24 | 25 | 1 26 | 1 1 27 | 28 | 29 | 1 30 | 31 | ---+------------------------------------------------------------------------ Jan| 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 -- Jan| 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 19 21 21 28 35 33 25 23 30 30 20 12 11 3 2 0 4 6 5 8 8 7 17 02 | 9 9 16 18 26 22 30 20 21 21 16 13 9 7 3 6 3 0 2 5 8 8 11 12 03 | 9 19 21 33 33 40 49 43 36 43 50 42 41 37 39 27 15 11 2 4 9 10 13 21 04 | 24 46 47 60 51 45 54 45 23 16 22 12 13 9 5 3 3 4 4 6 10 7 8 16 05 | 11 14 9 9 14 23 23 24 14 18 28 14 12 10 8 7 3 5 5 7 11 10 16 9 06 | 12 9 14 17 20 19 17 15 20 23 19 17 13 8 3 9 2 2 1 8 10 14 11 11 07 | 9 7 14 23 11 22 22 22 30 26 20 26 25 11 8 6 4 4 6 10 7 8 6 17 08 | 9 18 12 14 17 18 16 17 17 23 25 25 10 15 4 5 3 4 3 4 5 18 11 13 09 | 8 11 19 14 20 15 14 22 24 17 21 18 16 10 7 4 2 6 10 12 7 8 8 12 10 | 12 15 21 16 8 19 14 27 26 28 17 7 5 12 8 6 2 2 5 5 7 5 7 9 11 | 12 16 16 15 23 19 19 18 22 18 15 13 6 5 5 3 5 4 5 8 7 14 9 14 12 | 20 10 12 16 16 13 20 21 20 25 23 23 10 6 12 0 5 5 5 6 5 13 13 9 13 | 8 7 22 11 20 23 15 10 12 9 25 8 10 11 4 7 3 1 8 5 9 8 11 16 14 | 12 11 17 17 17 21 17 15 10 16 27 15 6 2 6 5 3 4 2 7 8 7 17 12 15 | 13 11 18 19 20 22 31 23 9 32 24 10 13 11 10 4 5 2 3 1 4 7 12 11 16 | 15 14 10 11 16 6 12 5 10 20 17 24 10 17 11 4 1 2 4 6 10 5 7 6 17 | 4 4 10 19 6 14 17 14 13 18 12 10 14 2 1 3 3 2 1 2 7 0 2 2 18 | 9 1 9 17 13 17 11 5 3 10 11 16 19 9 13 5 4 2 1 10 5 13 11 10 19 | 12 7 %4 %2 4 13 9 20 19 11 7 19 12 4 7 1 3 0 4 4 6 14 9 6 20 | 13 11 6 13 17 12 9 11 18 16 23 8 9 9 12 2 6 2 8 4 5 7 10 12 21 | 17 16 10 10 12 21 19 16 20 27 13 17 13 10 5 3 0 3 2 5 5 7 10 6 22 | 11 7 14 13 13 17 17 8 17 17 15 19 11 14 10 4 3 2 3 3 4 7 4 6 23 | 10 8 11 12 7 12 15 13 16 17 12 5 11 11 9 4 3 4 1 4 6 7 7 7 24 | 6 6 11 12 16 9 16 13 13 15 10 9 11 11 4 5 5 4 2 6 6 9 9 8 25 | 13 14 14 14 8 11 17 19 15 12 13 16 11 5 6 2 2 1 6 5 13 9 6 13 26 | 7 7 10 13 13 11 15 23 20 24 16 8 10 7 6 2 3 1 6 7 4 6 10 9 27 | 17 9 15 13 16 19 17 15 14 15 15 16 3 1 4 2 3 1 2 4 4 5 10 10 28 | 15 10 13 12 8 11 15 19 18 18 23 12 9 14 10 3 0 4 0 2 1 3 5 3 29 | 6 5 1 5 8 7 5 4 3 20 10 5 7 6 5 10 2 0 1 0 2 2 7 3 30 | 5 9 6 11 18 22 12 10 9 5 4 8 6 5 2 4 1 1 2 3 6 6 5 6 31 | 8 10 16 17 23 14 7 17 9 23 23 16 11 7 7 2 %3 5 7 8 10 10 11 8 ---+------------------------------------------------------------------------ Jan| 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 Jan| 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 2 1 02 | 1 03 | 1 1 1 3 1 1 2 04 | 1 2 1 1 1 05 | 1 2 06 | 1 1 1 1 1 07 | 1 2 08 | 1 1 09 | 10 | 1 1 11 | 1 1 12 | 1 1 1 13 | 1 14 | 1 1 1 1 15 | 1 1 1 16 | 4 17 | 1 18 | 1 19 | 20 | 1 1 21 | 22 | 23 | 24 | 25 | 1 1 26 | 1 1 27 | 28 | 29 | 1 1 30 | 31 | 1 ---+------------------------------------------------------------------------ Jan| 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 -- Jan| 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 9 10 13 14 15 3 6 4 NS NS NS NS NS NS NS NS NS NS NS NS 3 NS NS 02 | NS NS %8 7 15 11 2 1 %4 NS NS NS NS NS NS NS NS NS NS 1 4 0 4 7 03 | 4 14 4 12 10 9 7 8 4 NS NS NS NS NS NS NS NS NS NS 2 9 4 8 9 04 | 17 20 27 26 20 16 19 12 7 NS NS NS NS NS NS NS NS NS 2 0 5 1 3 3 05 | 2 4 5 1 2 10 8 9 %6 NS NS NS NS NS NS NS 4 3 3 3 8 0 5 9 06 | 6 6 9 16 10 12 11 11 14%12 NS NS NS NS NS NS NS NS NS NS NS NS NS 7 07 | 5 4 10 13 10 7 8 10 15 13 8 NS NS NS NS 6 2 0 3 2 1 3 4 7 08 | 6 10 7 4 8 12 12 11 7 7 11 11 NS NS NS NS NS 2 3 2 3 3 1 11 09 | 4 6 10 8 13 12 6 12 12 22 19 19 17 7 8 7 5 6 3 4 3 5 4 6 10 | 8 13 20 18 19 23 14 16 21 20 18 22 12 2 3 1 NS NS NS NS NS %0 4 2 11 | 13 9 10 NS NS NS 7 8 9 9%12 NS NS NS NS NS NS NS NS NS 3 3 0 8 12 | 10 8 7 6 10 7 8 8 9 18 13 NS 11 12 8 NS NS NS NS NS %8 8 3 3 13 | 7 7 15 7 9 13 12 13 %8 NS NS NS NS NS NS NS NS NS NS NS 6 6 8 6 14 | 6 9 8 10 10 11 19 10 12 10 7 NS NS NS NS NS 3 5 1 1 2 3 4 8 15 | 7 4 10 5 8 10 10 12 13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 16 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --%12 2 1 7 18 | 5 6 10 16 19 6 13 14 9 18 15 13 12 8 8 6 2 0 1 5 2 5 4 8 19 | 10 17 19 17 19 25 17 23 20 11 17 16 12 15 8 2 4 0 0 3 1 7 3 8 20 | 8 8 20 13 13 16 17 13 16 5 21 9 11 10 7 3 3 2 3 3 4 6 4 12 21 | 12 12 12 12 5 16 12 12 9 23 4 10 11 9 6 8 1 5 3 3 3 7 7 6 22 | 12 12 23 18 14 10 18 12 9 12 11 15 5 7 6 1 4 3 1 1 3 5 3 2 23 | 12 11 19 17 12 16 14 13 13 16 11 14 16 8 8 6 3 0 0 5 3 6 7 3 24 | 7 14 20 12 22 17%18 10 10 8 8 5 8 9 4 2 5 4 3 1 4 3 4 6 25 | 8 11 13 10 8 9 10 14 9 16 6 NS NS NS NS NS NS NS 1 2 2 2 3 6 26 | 13 11 14 12 8 8 15 17 13 18 8 NS NS NS NS NS NS 0 1 4 3 1 5 3 27 | 9 10 20 10 11 16 6 6 16 9 NS NS NS NS NS NS NS NS %6 1 3 3 2 7 28 | 7 6 4 12 16 9 11 7 7 7 7 8 9 12 7 2 1 3 1 2 1 1 6 5 29 | 8 9 12 7 7 10 7 11 9 10 11 10 10 5 9 7 3 0 1 2 2 4 5 2 30 | 11 9 10 9 11 20 26 18 13 15 10 12 6 12 5 6 0 2 0 1 1 6 10 7 31 | 4 9 10 10 9 20 16 13 15 13 18 9 11 5 6 4 0 3 2 2 3 1 3 %1 ---+------------------------------------------------------------------------ Jan| 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 Jan| 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 05 | 06 | 1 1 1 07 | 1 1 08 | 09 | 10 | 1 1 11 | 12 | 1 13 | 14 | 15 | 1 1 16 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 18 | 19 | 20 | 1 1 21 | 22 | 23 | 24 | 1 25 | 26 | 1 27 | 28 | 29 | 1 1 1 30 | 31 | ---+------------------------------------------------------------------------ Jan| 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 -- Jan| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------------------------------- 01 | 39 51 74 69 84 92 116 124 90 74 71 55 49 26 24 13 16 17 9 17 18 30 24 43 02 | 48 89 91 76 116 -- -- -- -- -- -- -- -- -- %28 27 16 16 9 15 19 32 31 50 03 | 78 96 125 122 133 125 128 93 105 101 105 108 91 101 85 53 49 42 17 20 16 23 50 85 04 | 77 -- -- -- -- --%110 109 59 53 62 60 63 53 28 23 17 9 10 5 14 25 23 29 05 | 42 55 90 99 110 124 117 84 66 73 68 61 58 39 25 16 10 11 14 15 -- -- -- 22 06 | 48 77 82 74 97 85 96 76 66 64 73 61 49 31 20 16 9 11 8 15 18 19 31 38 07 | 42 68 60 103 95 101 87 65 54 52 51 51 38 28 23 16 10 9 13 18 13 15 26 33 08 | 60 60 94 99 83 104 96 84 61 56 49 68 43 41 24 20 11 10 6 8 16 24 17 33 09 | 42 74 68 89 92 85 96 104 106 70 55 72 42 43 28 14 7 13 3 9 10 20 17 31 10 | 44 53 94 88 93 85 114 76 83 58 64 61 42 26 18 17 11 12 10 6 10 22 24 42 11 | 51 60 78 104 94 111 113 98 93 82 66 59 58 38 15 8 13 7 8 11 14 28 28 23 12 | 47 46 72 98 93 69 85 82 92 60 75 69 37 31 27 12 -- 12 9 14 16 16 27 29 13 | 49 62 96 81 85 83 102 79 68 57 63 78 44 55 %17 -- -- -- -- -- -- 23 26 25 14 | 48 59 55 83 77 83 65 78 77 53 72 70 53 40 29 22 14 10 5 14 18 20 22 31 15 | 35 73 86 90 106 103 83 81 66 61 55 -- -- -- -- -- -- -- -- -- -- -- -- -- 16 | -- -- -- -- -- -- -- -- -- --%120 76 83 55 37 26 12 11 8 20 22 19 19 38 17 | 68 90 104 136 100 128 112 153 92 52 NS %58 50 40 31 13 7 6 5 10 17 32 28 50 18 | 62 71 121 130 108 105 133 100 85 79 97 81 60 40 37 16 10 8 10 21 17 29 35 40 19 | 52 99 136 138 144 163 147 130 126 84 74 85 66 61 45 15 11 6 9 9 20 33 27 49 20 | 56 76 105 114 115 107 107 89 84 84 85 61 52 56 38 20 15 10 12 12 25 28 39 63 21 | 62 89 113 119 119 112 108 82 92 78 71 73 80 44 38 25 8 7 7 8 6 28 18 39 22 | 48 55 91 127 101 95 121 111 105 74 71 77 66 59 39 30 13 13 5 21 18 25 42 43 23 | 66 82 104 102 75 112 101 88 84 61 75 76 63 38 43 14 10 14 7 18 17 38 47 47 24 | 74 99 108 125 106 119 123 67 72 78 67 57 56 42 19 24 15 11 9 12 12 17 30 41 25 | 60 107 123 123 119 140 141 84 63 57 63 61 51 56 26 14 16 4 10 15 21 19 39 56 26 | 82 97 124 127 114 126 112 96 79 61 57 48 51 36 21 15 5 4 12 15 16 22 34 61 27 | 76 92 120 138 121 125 145 144 104 74 89 69 41 37 24 14 13 11 10 15 14 18 37 40 28 | 71 88 133 107 129 125 128 104 79 68 68 69 52 57 34 17 12 8 8 14 15 32 42 38 29 | 70 94 109 134 144 150 130 95 84 67 64 73 58 41 27 24 13 ES ES 10 16 30 35 61 30 | 69 101 104 120 118 142 122 96 102 68 72 65 44 43 33 17 7 10 12 15 21 34 44 48 31 | 71 95 107 112 90 116 124 104 93 87 71 69 63 41 24 16 11 ES ES ES %26 29 34 53 ---+----------------------------------------------------------------------------------------------- Jan| 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 Jan| 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 1 02 | 1 03 | 1 2 1 8 9 1 1 2 1 04 | 3 2 05 | 2 1 1 06 | 1 1 1 1 1 1 1 2 07 | 1 2 2 1 08 | 2 1 1 09 | 10 | 1 1 1 1 1 1 11 | 1 1 1 1 1 1 12 | 1 1 1 1 1 13 | 1 1 1 2 1 1 14 | 1 1 1 1 15 | 1 1 2 16 | 1 2 17 | 1 2 1 2 2 18 | 1 1 1 3 19 | 1 1 1 1 2 1 20 | 1 1 1 1 21 | 1 1 1 1 1 2 1 1 22 | 1 1 1 23 | 1 1 24 | 1 1 1 3 1 25 | 26 | 1 1 27 | 2 1 28 | 1 2 1 1 1 1 29 | 1 1 1 30 | 1 31 | 1 ---+------------------------------------------------------------------------ Jan| 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 -- Jan| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 21 21 17 16 16 22 26 17 19 17 10 14 9 8 1 3 5 5 5 1 5 5 8 9 02 | 12 13 16 16 15 10 11 12 13 11 6 8 7 6 6 7 7 4 4 7 6 8 12 13 03 | 13 13 18 24 26 24 45 50 24 33 21 32 28 43 53 34 22 15 5 5 10 9 14 27 04 | 32 36 53 54 37 46 49 49 19 16 12 16 11 10 5 4 5 5 4 7 14 8 9 9 05 | 9 11 10 10 9 18 19 14 6 18 14 14 13 7 7 4 6 3 5 6 11 12 11 11 06 | 15 11 17 20 19 23 16 13 15 14 12 10 12 9 5 4 1 3 3 8 11 9 12 13 07 | 9 10 13 15 15 9 16 15 27 18 10 17 19 7 8 7 2 3 5 7 7 6 8 9 08 | 8 10 7 9 11 16 15 11 15 17 12 13 7 12 6 2 1 4 2 4 8 14 12 28 09 | 5 9 8 10 13 22 6 12 9 15 13 10 9 10 7 1 2 6 6 10 4 9 6 7 10 | 11 12 13 16 12 9 14 12 18 18 16 11 9 8 9 6 1 3 5 4 3 5 5 9 11 | 8 16 15 10 17 9 16 9 15 8 10 10 15 8 7 3 4 2 4 4 5 11 6 9 12 | 18 6 8 11 8 12 20 18 15 10 12 18 10 5 9 0 6 4 7 7 4 12 13 9 13 | 9 9 12 8 15 14 16 22 10 10 8 9 4 9 8 3 2 4 7 5 4 7 12 7 14 | 14 6 9 9 13 14 16 10 17 11 14 11 8 2 12 5 5 6 5 4 3 5 12 11 15 | 8 6 11 13 10 16 19 17 12 14 16 9 8 11 8 2 4 3 3 3 6 3 7 10 16 | 6 11 14 7 10 8 14 9 15 18 17 10 15 12 8 3 3 0 3 6 7 6 14 11 17 | 10 8 10 12 8 18 15 17 14 18 14 9 11 7 6 4 2 5 2 4 6 4 8 6 18 | 9 8 9 10 13 11 7 11 8 9 6 14 6 4 11 4 5 1 1 4 2 7 6 6 19 | 7 9 9 8 12 16 15 16 14 11 4 11 16 3 3 5 6 2 4 2 6 11 10 5 20 | 9 12 5 5 11 8 11 11 15 13 14 9 9 6 6 1 3 3 2 11 7 5 10 10 21 | 10 4 11 8 8 15 14 14 15 13 8 13 9 7 4 4 2 3 3 5 5 4 8 9 22 | 12 6 8 14 9 12 16 11 14 12 13 12 15 8 9 6 1 4 0 3 7 8 8 5 23 | 8 6 12 8 10 13 13 16 12 15 11 9 1 11 2 4 3 2 4 5 4 8 8 7 24 | 3 9 13 10 11 13 15 17 16 16 8 11 8 9 9 5 3 3 3 2 8 9 7 7 25 | 11 7 14 10 10 6 10 11 8 8 11 15 7 6 4 7 4 3 3 2 12 4 8 14 26 | 9 8 10 10 7 7 16 18 17 11 6 6 10 8 5 1 1 4 2 6 6 3 12 11 27 | 13 7 8 7 11 11 13 8 10 10 10 12 7 7 3 3 3 2 6 6 5 10 11 11 28 | 6 7 16 13 14 11 17 18 14 15 9 10 9 10 4 3 2 6 1 5 6 9 7 11 29 | 4 13 7 9 13 23 12 10 15 18 12 15 4 3 2 6 5 2 4 3 4 11 6 10 30 | 10 13 11 6 10 17 18 13 12 11 6 9 6 2 5 2 5 4 6 4 11 11 9 11 31 | 11 15 9 8 20 12 11 14 11 22 14 12 11 2 8 4 3 3 2 6 7 8 6 5 ---+------------------------------------------------------------------------ Jan| 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 Jan| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 3 1 02 | 1 03 | 1 1 1 1 04 | 1 1 1 1 05 | 1 1 06 | 1 1 1 07 | 1 1 08 | 1 1 1 09 | 10 | 1 1 11 | 1 12 | 13 | 14 | 1 1 15 | 1 1 1 16 | 1 17 | 18 | 1 19 | 20 | 1 1 21 | 22 | 23 | 24 | 25 | 1 26 | 1 27 | 28 | 29 | 1 1 1 30 | 31 | ---+------------------------------------------------------------------------ Jan| 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 -- Jan| 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 18 27 27 38 46 50 44 37 40 36 31 30%22 15 10 11 11 12 10 11 10 7 29 02 |%11 17 20 22 36 32 38 28 31 36 45 35 24 23 19%12 5 3 7 19 11 7 18 18 03 | 17 22 38 52 53 50 41 55 50 101 90 82 96 98 93 70%57 32 8 10%11 11 18 34 04 | 42 60 75 81 80 74 81 65 40 32%45 40 34 38 19 16 17 12 12 13 13 14 12 15 05 | 17 16 15 22 30 37 41 40 23 41 49 45 46 32 16 11 8 10 12 14 18 16 15 13 06 | 22 29 27 55 33 31 35 42 43 40 42 38 31 26 19 12 14 10 11 14 13 17 16%16 07 | --%14 15 34 30 23 26 35 44 38 34 50 30 16 11 11 10 6 10 10 20 11 11 17 08 | 17 18 19 17 26 40 31 30 46 44 33 31 30 23 19 14 12 6 3 15 8 18 15%17 09 | 16 21 28 15 31 27 10 18 11 15 20 20 16 12 10 12 8 11 12 13 10 12 12 13 10 |%11 17 37 28 25 21 23 38 22 28 35 39 30 11 14 10 8 3 9 5 14 8 11 14 11 | 16 17 27 18 25 31 30 18 26 32 26 27 20 18 8 8 8 9 12 8 13 14 8 17 12 | 16 17 12 21 20 18 25 27 35 37%34 27 26 19 18 8 9 6 10 9 12 14 10 16 13 | 10 10 35 30 38 36 28 22 37 24 44 29 27 25 13 8 6 4 9 10 11 4 10 10 14 | 20 18 23 17 35 28 23 29 41 21 29 27 15 15 14 6 3 6 4 3 5 6 9 %9 15 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 16 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17 | -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- %8 9 8 10 7 18 | 16 12 24 32 28 23 31 41 31 34 34 34 37 26 25 10 9 2 1 9 7 13 14 11 19 | 10 12 10 12 23 35 35 31 20 19 24 34 21 20 14 9 7 3 7 10 5 10 10 12 20 | 13 19 19 14 24 30 22 25 26 16 50 18 17 15 15 3 8 1 5 5 4 9 4 9 21 | 22 17 17 18 15 31 28 26 27 36 17 29 26 23 9 10 8 14 9 13 7 9 12 12 22 | 13 10 18 16 11 19 30 17 19 18 17 23 19 15 15 10 7 3 3 3 9 4 1 7 23 | 6 7 22 17 16 25 30 18 20 21 19 27 23 24 14 9 6%10 4 7 4 6 13 11 24 | 8 13 18 23 25 32 26 27 34 25 30 24 20 18 13 17 14 9 5 4 11 10 18 -- 25 |%18 25 17 28 20 32 37 27 29 39 29 27 16 14 10 7 3 3 4 11 17 12 10 25 26 | 15 12 16 29 26 28 34 32 32 41 27 22 27 20 6 12 5 7 9 12 9 10 16 13 27 |%14%15 26 26 20 34 26 26 32 22 24 34 15 21 18 12 4 10 8 12 12 13 15 15 28 |%15 12 16 18 29 27 18 20 27 30 32 27 21 28 21 13 9 8 4 4 5 7 7 11 29 | 13 17 23 18 23 29 28 19 21 24 19 23 18 13 10 14 7 1 2 6 2 7 11 9 30 | 17 19 14 10 16 29 33 24 26 11 10 19 11 14 10 8 3 2 4 4 10 11 9 13 31 | 9 12 14 16 20 17 25 24 23 27 31 18 21%12%11 6 2 7 2 4 5 9 9 4 ---+------------------------------------------------------------------------ Jan| 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 Jan| 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 02 | 03 | 1 2 1 1 4 3 3 2 1 04 | 1 1 1 1 1 1 05 | 1 3 06 | 1 1 1 1 1 1 07 | 1 2 08 | 1 09 | 10 | 1 1 1 11 | 1 1 12 | 1 1 13 | 1 1 14 | 1 1 15 | 16 | 17 | 18 | 19 | 20 | 1 1 21 | 22 | 23 | 24 | 25 | 1 26 | 1 27 | 28 | 29 | 1 1 1 1 30 | 1 31 | ---+------------------------------------------------------------------------ Jan| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Tokyo sogo-koka High school Location : Tokyo,JAPAN (139.58 E, 35.63 N) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna :ch-1(L): 4el. Yagi dir:Transmitting station ch-2(R): 3el. Original(Yagi model) dir:zenith Receiver:ch-1(L): MRX-50 ch-2(R): ITEC Method : by using 2ch-HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- (ch-1:[L-ch]) Jan| 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 | 9 8 4 3 10 13 7 8 13 22 12 14 6 3 1 3 3 3 1 0 1 3 2 5 02 | 3 7 11 7 8 8 6 3 2 7 8 5 7 9 2 5 3 2 0 6 2 0 5 7 03 | 8 7 6 24 18 9 17 12 4 16 30 34 36 35 27 16 11 13 1 5 3 2 5 18 04 | 17 23 37 34 30 22 22 12 5 10 18 11 5 4 4 2 5 5 1 4 6 1 3 4 05 | 3 4 4 6 3 9 4 12 9 10 11 22 8 6 4 4 5 1 7 7 4 3 3 3 06 | 8 4 11 11 3 4 3 8 14 11 12 12 10 10 3 3 5 3 0 8 4 3 2 3 07 | 7 3 4 11 5 5 8 6 17 10 5 8 8 3 2 4 2 3 4 6 2 2 2 5 08 | 3 3 5 5 4 9 5 8 3 5 7 8 3 6 4 0 5 6 1 9 4 9 2 6 09 | 3 4 12 14 10 10 4 13 11 16 27 14 7 6 5 1 0 3 4 3 4 2 5 4 10 | 4 5 6 2 2 5 9 5 8 2 7 6 7 7 4 4 2 6 4 7 6 4 2 2 11 | 8 7 8 6 6 4 2 4 7 7 8 9 4 5 3 6 4 3 8 6 9 7 5 6 12 | 9 2 5 5 14 6 2 14 16 10 10 12 9 12 15 3 8 7 6 8 5 14 5 6 13 | 7 5 6 7 14 14 11 15 8 6 6 6 4 8 10 6 5 5 2 6 5 7 6 7 14 | 14 15 10 20 14 16 11 10 10 6 8 14 10 12 19 8 12 12 6 6 8 8 7 9 15 | 8 16 11 9 21 9 12 10 9 11 12 8 5 11 7 6 10 8 4 6 4 2 4 3 16 | 5 4 8 6 7 9 8 8 10 8 8 11 11 9 8 3 6 3 4 6 5 3 4 4 17 | 1 7 4 4 3 7 5 8 %4 6 7 10 7 3 7 5 3 5 8 5 6 2 2 1 18 | 4 1 2 9 7 10 5 8 7 6 12 10 8 4 7 4 5 3 0 7 2 1 3 5 19 | 5 10 7 4 3 1 2 2 6 9 5 6 5 4 6 5 3 9 16 11 7 8 3 5 20 | 8 6 7 11 9 11 9 16 17 3 0 0 4 12 15 14 10 5 12 10 10 7 6 7 21 | 6 7 7 7 8 8 8 8 11 13 8 9 8 11 12 6 5 4 4 5 9 9 6 7 22 | 8 6 9 9 5 6 4 3 8 7 12 14 11 8 6 6 3 5 9 10 6 4 4 4 23 | 5 7 13 7 4 5 3 5 9 10 6 8 5 11 5 3 3 1 7 9 5 9 10 3 24 | 1 8 12 7 5 14 11 9 8 9 15 16 3 8 11 5 4 2 7 3 10 9 6 7 25 | 5 5 7 5 5 5 6 6 6 7 7 16 4 5 6 4 5 6 4 10 6 4 5 4 26 | 6 3 13 6 12 23 15 8 9 5 4 6 4 3 3 2 10 14 11 10 17 8 9 6 27 | 5 9 3 7 7 10 7 8 12 10 16 11 3 8 4 3 8 8 9 10 6 8 6 8 28 | 0 6 5 6 4 5 2 0 4 6 9 9 8 6 13 7 9 8 10 14 13 16 11 8 29 | 8 9 9 6 9 15 15 5 12 10 11 11 5 4 4 10 12 11 6 3 4 2 4 5 30 | 3 3 6 5 7 5 4 9 5 6 3 9 7 3 3 5 1 2 2 3 2 4 4 3 31 | 2 4 3 1 4 3 3 4 4 4 4 3 3 1 3 1 0 1 0 1 1 3 6 0 ---+------------------------------------------------------------------------ Jan| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST -- Total number of echoes -- (ch-2:[R-ch]) Jan| 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 | 10 8 4 3 11 13 6 8 14 22 7 11 6 3 1 3 3 3 1 2 1 3 2 5 02 | 3 7 11 7 8 3 6 3 2 7 8 6 6 9 2 5 2 1 0 5 2 2 6 7 03 | 4 8 6 22 15 8 19 12 5 18 30 34 36 32 26 17 11 12 2 3 4 2 5 18 04 | 18 26 36 33 29 25 20 13 5 10 18 8 7 5 4 2 4 4 1 3 6 1 3 4 05 | 3 4 4 6 2 9 4 13 8 9 11 20 8 6 4 3 5 1 7 7 4 1 3 3 06 | 7 6 10 11 4 5 3 7 13 12 13 11 13 10 4 3 6 2 0 9 4 3 2 3 07 | 5 3 3 9 5 4 9 6 18 10 5 9 8 4 2 4 2 2 4 6 2 2 2 5 08 | 2 3 4 4 4 9 5 8 4 5 7 9 3 5 5 0 6 7 5 8 5 9 2 6 09 | 3 4 10 14 10 10 2 13 11 16 27 14 7 6 5 1 0 3 3 3 4 2 5 4 10 | 4 5 5 2 2 5 9 5 8 2 7 6 6 6 4 4 2 6 4 7 5 4 2 1 11 | 8 7 5 6 6 5 2 6 8 10 9 9 4 5 3 5 4 3 7 6 9 7 5 6 12 | 9 2 5 5 14 5 2 13 14 9 10 12 11 11 17 2 5 5 4 8 5 14 8 6 13 | 6 1 6 6 15 13 10 14 10 6 6 6 6 7 10 6 5 5 2 6 5 7 6 7 14 | 18 15 8 21 14 16 11 9 10 6 8 13 10 11 20 8 11 12 5 5 8 8 7 9 15 | 7 15 11 7 16 9 12 10 9 11 12 8 4 11 7 5 9 7 4 6 2 2 3 3 16 | 5 4 7 5 7 9 8 8 10 8 8 11 10 9 8 3 6 3 4 6 5 3 4 4 17 | 1 7 4 4 3 7 5 8 %4 6 7 7 7 3 7 5 3 5 8 5 6 2 2 1 18 | 4 1 2 9 7 10 4 8 7 6 12 10 8 4 7 4 5 3 0 7 2 1 3 5 19 | 5 10 7 4 3 1 2 2 6 9 5 6 5 5 6 5 3 10 11 11 7 8 5 5 20 | 8 6 7 11 9 11 9 16 17 3 0 0 4 12 14 12 10 5 12 10 10 7 6 7 21 | 6 7 7 7 8 8 8 8 11 13 8 9 8 11 12 6 5 4 4 5 9 9 6 7 22 | 8 6 9 9 5 6 4 3 6 7 11 12 8 7 6 6 3 5 9 10 6 4 4 4 23 | 5 7 13 7 4 5 3 5 9 10 6 7 5 11 5 3 3 1 4 11 5 8 8 3 24 | 2 6 10 7 6 14 11 7 9 8 15 15 3 6 10 4 5 2 5 2 12 9 6 7 25 | 5 5 7 5 4 5 6 6 6 7 7 16 4 5 6 4 4 6 3 9 6 2 5 3 26 | 5 3 13 6 12 21 15 8 9 5 4 6 4 3 4 1 10 11 12 9 18 6 7 6 27 | 5 9 3 7 7 9 7 6 12 10 15 12 3 8 4 4 7 7 10 6 6 8 6 8 28 | 0 6 5 6 4 5 2 0 4 6 9 9 8 6 13 12 6 8 8 13 14 16 11 9 29 | 6 9 10 6 8 12 14 3 14 10 11 10 4 4 4 9 12 11 6 3 4 2 3 5 30 | 3 2 6 4 7 5 4 9 5 6 3 9 6 3 2 5 1 2 2 3 2 4 4 3 31 | 2 4 3 1 4 3 3 4 4 4 4 3 3 1 3 1 0 1 0 1 1 3 6 0 ---+------------------------------------------------------------------------ Jan| 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 Jan| 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+------------------------------------------------------------------------ 01 | 1 02 | 03 | 1 1 04 | 1 05 | 1 1 06 | 1 1 1 1 07 | 1 1 08 | 1 09 | 1 10 | 1 1 11 | 12 | 1 1 13 | 1 14 | 15 | 1 16 | 17 | 18 | 19 | 20 | 1 1 21 | 22 | 23 | 24 | 25 | 1 26 | 1 27 | 28 | 2 29 | 1 30 | 31 | ---+------------------------------------------------------------------------ Jan| 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 -- Jan| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 51 | NS | NS | NS | NS | 87 | 91 | 83 | 81 |Dec 01 | 90 | 62 | 68 | 56 | 41 | 29 | 26 | 12 | 17 | 12 | 32 | 40 | 47 | 79 | 77 | 46 | 56 | 55 | 88 | 92 | 85 | 92 | 89 | 77 | 02 | 54 | 58 | 76 | 47 | 48 | 41 | 37 | 27 | 13 | 12 | 28 | 24 | 49 | 65 | 59 | 69 | 65 | 87 |114 |146 |147 |176 |202 |143 | 03 |146 |178 |206 |180 |162 |155 |115 | 96 | 64 | 37 | 31 | 53 | 66 | 81 |108 |148 |140 |144 |150 |155 |159 |149 |143 | 91 | 04 | 95 |100 | 70 | 66 | 39 | 41 | 31 | 21 | 20 | 24 | 28 | 49 | 57 | 61 | 69 | 69 | 77 | 87 |121 |124 |104 |111 |108 | 61 | 05 |105 | 77 | 70 | 49 | 40 | 35 | 34 | 26 | 15 | 19 | 30 | 49 | 55 | 56 | 80 | 67 | 88 | 74 | 94 |105 | 79 | 94 | 90 | 91 | 06 | 81 | 80 | 63 | 49 | 30 | 22 | 10 | 18 | 17 | 21 | 35 | 44 | 53 | 48 | 53 | 28 | 48 | 69 | 81 |109 | 86 | 93 | 82 | 90 | 07 | 86 | 79 | 68 | 42 | 35 | 24 | 19 | 15 | 16 | 14 | 27 | 33 | 44 | 45 | 44 | 54 | 47 | 56 | 79 |108 |108 | 75 | 78 | 63 | 08 | 76 | 82 | 62 | 48 | 36 | 25 | 21 | 22 | 11 | 12 | 32 | 39 | 45 | 37 | 54 | 64 | 64 | 68 | 93 | 83 | 85 | 96 | 98 | 79 | 09 | 88 | 71 | 46 | 41 | 43 | 21 | 24 | 20 | 12 | 13 | 16 | 28 | 27 | 42 | 49 | 51 | 66 | 66 | 99 | 93 | 91 | 87 | 51 | 27 | 10 | 19 | NS | NS | 6 | 9 | 6 | 7 | 6 | 12 | 15 | 30 | 42 | 20 | 33 | 37 | 50 | 43 | 68 | 74 | 87 | 89 | 97 | 71 | 50 | 11 | 52 | 68 | 62 | 46 | 32 | 30 | 16 | 25 | 15 | 24 | 39 | 34 | 38 | 39 | 38 | 56 | 39 | 58 | 79 |103 | 93 | 94 | 77 | 54 | 12 | NS | NS | NS | 38 | 34 | 35 | 19 | 15 | 3 | 11 | 18 | 26 | 43 | 51 | 51 | 56 | 48 | 71 | 68 | 82 | 89 | 70 | IF | IF | 13 | NS | NS | 43 | 46 | 31 | 24 | IF | IF | NS | 9 | 27 | 57 | 44 | 68 | 50 | IF | 59 | 71 | 87 | 93 | 75 | 56 | 57 | 55 | 14 | 49 | 51 | 53 | 42 | 31 | 41 | 23 | 17 | 10 | 22 | NS | 32 | 38 | 32 | 42 | 39 | 45 | 84 | 71 | 73 | 84 | 76 | 61 | 64 | 15 | 56 | 80 | 62 | 55 | 41 | NS | NS | 20 | 16 | 15 | 25 | 34 | 49 | 65 | 58 | 62 | 68 | 90 | 98 |103 | 88 | 78 | 67 | 71 | 16 | 43 | 58 | 73 | 47 | 40 | 28 | 29 | 24 | 10 | 18 | 23 | 31 | 38 | 51 | 39 | 59 | 63 | 68 | 91 | 88 | 72 | 82 | 75 | 68 | 17 | 64 | 45 | 52 | 42 | 37 | 34 | 25 | 19 | 15 | 18 | 19 | 33 | 32 | 31 | 37 | 57 | 84 | 86 | 89 | 85 | 80 | 72 | 67 | 67 | 18 | 59 | 60 | 48 | 46 | 35 | 25 | 24 | 11 | 13 | 18 | 35 | 31 | 40 | 48 | 72 | 39 | 62 | 72 | NS | 94 | 71 | NS | 81 | 52 | 19 | 83 | 59 | 39 | 34 | 42 | 25 | 15 | 23 | 9 | NS | NS | NS | NS | 51 | NS | 29 | 43 | 77 | 74 | 84 | 71 | 38 | 42 | 59 | 20 | NS | 63 | 54 | 33 | 40 | 22 | 24 | 17 | 10 | 20 | 23 | 42 | 40 | 52 | 42 | 59 | 68 | 72 | 76 | 71 | 52 | 55 | 55 | 53 | 21 | 47 | 44 | 63 | 37 | 38 | 24 | 24 | 22 | 10 | 19 | 20 | 29 | 35 | 47 | 52 | 44 | 61 | 68 |108 | 76 | 63 | 39 | 63 | 60 | 22 | NS | 58 | 39 | 53 | 38 | 28 | 20 | 16 | 11 | 14 | 20 | 31 | 49 | 45 | 61 | 67 | 61 | 69 | 73 | 88 | 60 | 48 | 53 | 51 | 23 | 58 | 60 | 49 | 47 | 32 | 25 | 18 | 22 | 12 | 14 | 25 | 31 | 46 | 46 | 53 | 53 | 55 | 71 | 59 | 72 | 77 | 75 | 52 | 53 | 24 | 73 | 61 | 58 | 32 | 35 | 27 | 30 | 15 | 13 | 15 | 26 | 35 | 49 | 48 | 73 | 63 | 56 | 90 | 71 | 84 | 74 | 71 | 81 | 57 | 25 | 65 | 65 | 33 | 21 | 26 | 27 | 22 | 21 | 15 | 12 | 22 | 44 | 49 | 49 | 61 | 59 | 67 | 77 | 94 | 79 | 72 | 68 | 54 | 69 | 26 | 65 | 52 | 40 | 45 | 29 | 14 | 16 | 11 | 21 | 14 | 26 | 30 | 36 | 46 | 52 | 55 | 68 | 83 | 71 | 87 | 77 | 62 | 47 | 67 | 27 | NS | 60 | 58 | 27 | 34 | 33 | 12 | 19 | 15 | 19 | 24 | 41 | 44 | 43 | 71 | 66 | 76 | 72 | 56 | 46 | 74 | 67 | 64 | 48 | 28 | 64 | 60 | 33 | 28 | 35 | 24 | 13 | 20 | 11 | 20 | 23 | 33 | 41 | 57 | 49 | 46 | 49 | 66 | 61 | 65 | 58 | 44 | 65 | 70 | 29 | 66 | 44 | 38 | 30 | 21 | 31 | 15 | 13 | 11 | 13 | 27 | 34 | 32 | 57 | 50 | 57 | 59 | 46 | 58 | 76 | 68 | 57 | 59 | 53 | 30 | 60 | 42 | 48 | 43 | 20 | 24 | 20 | 11 | 6 | 18 | 18 | 27 | 44 | 56 | 63 | 66 | 83 | 78 | 88 | 91 | 95 | 25 | 50 | 51 | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jan| 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 Jan| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 2 | NS | NS | NS | NS | 1 | 0 | 1 | 2 |Dec 01 | 0 | 1 | 2 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 02 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 2 | 5 | 5 | 03 | 9 | 6 | 5 | 3 | 5 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 6 | 4 | 1 | 0 | 0 | 0 | 1 | 0 | 04 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 05 | 0 | 1 | 1 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 06 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 07 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 2 | 2 | 2 | 0 | 0 | 1 | 08 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 2 | 0 | 1 | 0 | 0 | 09 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 10 | 0 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 11 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 12 | NS | NS | NS | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | IF | IF | 13 | NS | NS | 0 | 0 | 0 | 1 | IF | IF | NS | 0 | 0 | 0 | 0 | 0 | 0 | IF | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 14 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 15 | 0 | 0 | 0 | 2 | 1 | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 16 | 0 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 17 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | NS | 1 | 0 | NS | 0 | 0 | 19 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | 0 | NS | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 20 | NS | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 21 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 22 | NS | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 23 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 24 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 25 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 26 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 27 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 29 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jan| 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 -- Jan| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 16 | 19 | 14 | 16 | 22 | 35 | 37 | 37 | 21 |Dec 01 | 16 | 25 | 7 | 10 | 7 | 6 | 3 | 3 | 2 | 3 | 2 | 6 | 7 | 4 | 10 | 13 | 11 | 16 | 17 | 34 | 25 | 18 | 17 | 9 | 02 | 11 | 10 | 5 | 13 | 7 | 5 | 6 | 0 | 3 | 0 | 6 | 4 | 4 | 9 | 9 | 13 | 26 | 26 | 28 | 33 | 22 | 58 | 32 | 17 | 03 | 39 | 33 | 27 | 20 | 34 | 47 | 29 | 22 | 16 | 1 | 3 | 7 | 7 | 10 | 21 | 16 | 23 | 46 | 44 | 33 | 54 | 40 | 44 | 20 | 04 | 19 | 12 | 27 | 4 | 2 | 4 | 5 | 0 | 6 | 4 | 5 | 4 | 1 | 5 | 8 | 11 | 6 | 18 | 11 | 8 | 27 | 26 | 27 | 23 | 05 | 18 | 20 | 17 | 18 | 7 | 8 | 9 | 3 | 4 | 5 | 6 | 7 | 6 | 18 | 13 | 15 | 10 | 19 | 21 | 20 | 16 | 19 | 24 | 20 | 06 | 27 | 29 | 14 | 16 | 10 | 9 | 9 | 3 | 2 | 0 | 4 | 8 | 9 | 13 | 12 | 11 | 16 | 16 | 13 | 8 | 25 | 11 | 18 | 32 | 07 | 21 | 12 | 16 | 12 | 9 | 8 | 6 | 1 | 3 | 4 | 5 | 8 | 8 | 15 | 11 | 6 | 7 | 26 | 15 | 12 | 25 | 15 | 22 | 18 | 08 | 19 | 18 | 22 | 11 | 16 | 8 | 3 | 1 | 2 | 3 | 1 | 4 | 15 | 11 | 20 | 11 | 23 | 26 | 25 | 11 | 30 | 33 | 34 | 36 | 09 | 21 | 18 | 17 | 13 | 11 | 12 | 9 | 2 | 4 | 8 | 6 | 4 | 9 | 10 | 13 | 10 | 27 | 33 | 12 | 23 | 31 | 18 | 22 | 18 | 10 | 20 | 15 | 19 | 16 | 8 | 8 | 0 | 4 | 2 | 2 | 2 | 5 | 2 | 6 | 4 | 7 | 17 | 14 | 13 | 28 | 22 | 19 | 23 | 22 | 11 | 17 | 15 | 7 | 14 | 10 | 4 | 2 | 6 | 2 | 4 | 4 | 2 | 6 | 4 | 9 | 9 | 7 | 13 | 16 | 11 | 10 | 23 | 26 | 21 | 12 | 29 | 27 | 27 | 21 | 6 | 8 | 2 | 3 | 1 | 3 | 4 | 1 | 9 | 8 | 3 | 4 | 9 | 20 | 26 | 32 | 31 | 15 | 25 | 13 | 13 | 9 | 13 | 5 | 6 | 12 | 5 | 3 | 3 | 0 | 1 | 4 | 2 | 2 | 11 | 14 | 15 | 10 | 10 | 27 | 22 | 27 | 24 | 7 | 7 | 14 | 8 | 24 | 15 | 14 | 5 | 8 | 5 | 5 | 2 | 3 | 5 | 6 | 3 | 13 | 8 | 6 | 6 | 9 | 24 | 28 | 17 | 25 | 28 | 16 | 15 | 21 | 18 | 7 | 10 | 9 | 7 | 4 | 6 | 1 | 3 | 0 | 2 | 7 | 5 | 5 | 9 | 14 | 18 | 17 | 19 | 18 | 22 | 24 | 20 | 16 | 26 | 17 | 29 | 24 | 24 | 7 | 5 | 3 | 3 | 3 | 0 | 5 | 7 | 7 | 5 | 5 | 7 | 14 | 26 | 12 | 22 | 15 | 21 | 17 | 17 | 19 | 16 | 12 | 14 | 2 | 1 | 6 | 2 | 2 | 0 | 0 | 2 | 2 | 6 | 7 | 11 | 9 | 15 | 29 | 13 | 22 | 31 | 24 | 6 | 18 | 15 | 20 | 26 | 23 | 16 | 16 | 7 | 2 | 2 | 1 | 3 | 4 | 8 | 13 | 18 | 14 | 19 | 19 | 22 | 16 | 38 | 34 | 32 | 31 | 19 | 14 | 20 | 28 | 19 | 12 | 9 | 3 | 3 | 0 | 1 | 2 | 5 | 10 | 6 | 10 | 10 | 12 | 8 | 9 | 7 | 16 | 19 | 16 | 16 | 20 | 19 | 26 | 26 | 17 | 8 | 12 | 3 | 2 | 1 | 1 | 3 | 3 | 1 | 7 | 10 | 8 | 11 | 9 | 9 | 11 | 28 | 26 | 26 | 30 | 21 | 28 | 17 | 11 | 16 | 5 | 6 | 2 | 0 | 2 | 0 | 3 | 4 | 7 | 13 | 15 | 20 | 11 | 22 | 20 | 19 | 18 | 22 | 20 | 21 | 22 | 22 | 11 | 15 | 11 | 10 | 10 | 7 | 2 | 2 | 0 | 2 | 7 | 6 | 6 | 7 | 17 | 12 | 18 | 16 | 16 | 20 | 17 | 19 | 22 | 23 | 20 | 21 | 13 | 17 | 12 | 12 | 5 | 2 | 2 | 3 | 2 | 1 | 3 | 5 | 2 | 7 | 11 | 21 | 23 | 23 | 21 | 20 | 31 | 23 | 24 | 30 | 26 | 16 | 12 | 12 | 6 | 3 | 4 | 3 | 1 | 4 | 2 | 6 | 9 | 6 | 10 | 20 | 13 | 10 | 11 | 23 | 22 | 17 | 10 | 25 | 14 | 23 | 22 | 15 | 9 | 9 | 4 | 5 | 3 | 3 | 3 | 8 | 7 | 6 | 13 | 14 | 7 | 19 | 15 | 10 | 21 | 17 | 14 | 19 | 26 | 27 | 9 | 7 | 11 | 5 | 5 | 1 | 2 | 0 | 2 | 4 | 2 | 4 | 3 | 13 | 21 | 15 | 24 | 23 | 18 | 25 | 24 | 8 | 19 | 27 | 9 | 14 | 14 | 8 | 3 | 5 | 2 | 3 | 1 | 2 | 3 | 3 | 11 | 15 | 15 | 11 | 11 | 20 | 19 | 12 | 16 | 17 | 26 | 27 | 28 | 18 | 23 | 12 | 14 | 17 | 11 | 7 | 0 | 4 | 0 | 3 | 5 | 5 | 9 | 8 | 11 | 10 | 7 | 10 | 12 | 25 | 22 | 18 | 23 | 29 | 23 | 10 | 27 | 12 | 7 | 11 | 7 | 7 | 0 | 1 | 1 | 2 | 8 | 9 | 12 | 14 | 11 | 14 | 11 | 27 | 30 | 24 | 15 | 23 | 30 | 18 | 15 | 19 | 5 | 13 | 8 | 9 | 1 | 0 | 1 | 2 | 5 | 7 | 6 | 8 | 7 | 6 | 18 | 11 | 26 | 14 | 15 | 19 | 17 | 31 | 15 | 17 | 17 | 5 | 5 | 10 | 2 | 2 | 3 | 0 | 2 | 3 | 6 | 5 | 4 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jan| 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 Jan| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |Dec 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 05 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 06 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 07 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 2 | 0 | 12 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 1 | 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 | 1 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jan| 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 -- Jan| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | NS | NS | NS | 8 | 8 | 11 | 7 | 8 | NS |Dec 01 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 3 | 4 | 2 | 10 | 5 | 8 | 4 | NS | NS | NS | 02 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 8 | 5 | NS | 7 | 14 | 03 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 17 | 16 | NS | NS | NS | 21 | 12 | NS | 04 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 2 | 4 | 3 | 1 | 4 | 5 | 4 | 11 | 4 | 9 | 11 | 8 | 13 | 05 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 4 | 4 | 5 | 3 | 7 | 4 | 2 | 3 | 6 | 9 | 4 | 9 | 7 | 8 | 20 | 06 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 4 | 2 | 2 | 0 | 6 | 5 | 8 | 5 | 5 | 5 | 2 | 19 | 07 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 2 | 3 | 0 | 3 | 3 | 6 | 6 | 7 | 4 | 8 | 7 | 13 | 10 | 6 | 11 | 08 | 22 | 17 | NS | NS | NS | NS | NS | NS | 4 | 2 | 4 | 2 | 5 | 1 | 5 | 2 | 4 | 8 | 6 | 5 | 21 | 9 | 21 | 18 | 09 | 23 | 26 | 25 | 20 | 21 | 13 | 6 | 2 | 9 | 9 | 8 | 5 | 11 | 7 | 8 | 9 | 16 | 19 | 21 | 14 | 20 | 11 | 23 | 24 | 10 | 23 | 17 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 11 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 1 | 2 | 6 | 4 | 4 | 5 | 5 | 5 | 9 | 9 | 11 | 10 | 12 | 20 | 12 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 6 | 3 | 2 | 6 | 6 | 3 | 5 | 3 | 7 | 6 | 15 | 11 | 6 | 17 | 22 | 13 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 4 | 2 | 2 | 2 | 4 | 4 | 3 | 5 | 2 | 4 | 8 | 11 | 3 | 10 | 17 | 14 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 3 | 2 | 1 | 3 | 5 | 5 | 5 | 0 | 7 | 7 | 9 | 7 | 11 | NS | NS | 15 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 5 | 7 | 8 | 5 | 3 | 8 | 11 | 16 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 2 | 2 | 2 | 2 | 2 | 1 | 3 | 3 | 10 | 5 | 10 | 8 | 7 | 6 | 17 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 5 | 1 | 1 | 1 | 2 | 5 | 5 | 12 | 6 | 8 | 8 | 7 | 7 | 18 | 5 | 14 | 15 | 12 | 8 | 17 | 5 | 1 | 0 | 0 | 2 | 3 | 5 | 3 | 2 | 8 | 8 | 13 | 11 | 18 | 24 | 22 | 18 | 20 | 19 | 19 | 9 | 21 | 22 | 5 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 11 | 5 | 7 | 7 | 8 | 6 | 6 | 7 | 13 | 20 | 13 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 2 | 1 | 3 | 4 | 7 | 2 | 5 | 3 | 5 | 7 | 7 | 10 | 9 | 21 | 11 | 12 | 15 | 14 | NS | NS | NS | 2 | 2 | 1 | NS | 2 | 4 | 7 | 3 | 11 | 10 | 7 | 17 | 10 | 14 | 20 | 15 | 16 | 22 | 22 | 18 | 27 | 20 | 13 | 16 | 9 | 4 | 4 | 3 | 2 | 6 | 6 | 6 | 5 | 11 | 10 | 18 | 15 | 14 | 22 | 11 | 13 | 17 | 23 | 25 | 16 | 23 | 22 | 10 | 7 | 5 | 5 | 1 | 4 | 2 | 2 | 5 | 7 | 1 | 4 | 7 | 15 | 6 | 12 | NS | NS | NS | NS | 24 | NS | NS | NS | NS | 9 | NS | NS | 1 | 0 | 1 | 1 | NS | 1 | 0 | 0 | 3 | 3 | 6 | 5 | 5 | 2 | 6 | 9 | 7 | 25 | 12 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 3 | 3 | 6 | 0 | 4 | 4 | 10 | 5 | 3 | 8 | 6 | 13 | 26 | 15 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 4 | 1 | 1 | 4 | 1 | 3 | 2 | NS | 9 | 5 | 10 | 6 | 5 | 10 | 27 | 11 | 15 | 21 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 6 | 7 | 0 | 0 | 6 | 10 | 9 | 2 | 10 | 3 | 11 | 28 | 17 | 23 | 16 | 11 | 14 | 5 | NS | 1 | 4 | NS | 0 | 3 | 4 | 1 | 4 | 2 | 3 | 11 | 11 | 8 | 9 | 5 | 6 | 12 | 29 | 20 | 5 | 16 | 11 | 6 | 3 | 4 | 3 | 1 | 2 | 1 | 3 | 4 | 2 | 5 | 5 | 4 | 8 | 12 | 13 | 15 | 17 | 13 | 22 | 30 | 12 | 15 | 19 | 13 | 13 | 13 | 8 | 3 | 2 | 4 | 4 | 6 | 8 | 4 | 9 | 9 | 19 | 10 | 13 | 27 | 11 | 19 | 18 | 19 | 31 | 23 | 17 | 24 | 14 | 7 | 8 | 4 | 2 | 2 | 1 | 1 | 1 | 5 | 2 | 4 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jan| 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 Jan| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | NS |Dec 01 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | 02 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | NS | 0 | 0 | 03 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | NS | NS | NS | 0 | 0 | NS | 04 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 06 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 07 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 0 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 11 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 12 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | 15 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 17 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 20 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | NS | NS | NS | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | NS | NS | NS | 24 | NS | NS | NS | NS | 0 | NS | NS | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 26 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | NS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jan| 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 -- Jan| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 5 | 7 | 18 | 13 | 22 | 21 | 24 | 15 | 11 |Dec 01 | 7 | 5 | 6 | 9 | 3 | 4 | 2 | 5 | 2 | 2 | 2 | 4 | 4 | 5 | 3 | 3 | 5 | 10 | 9 | 25 | 14 | 19 | 7 | 5 | 02 | 7 | 4 | 5 | 3 | 3 | 2 | 2 | 2 | 0 | 2 | 4 | 5 | 1 | 4 | 6 | 15 | 10 | 22 | 28 | 32 | 8 | 17 | 14 | 10 | 03 | 3 | 13 | 15 | 26 | 11 | 13 | 11 | 7 | 4 | 3 | 3 | 4 | 2 | 3 | 11 | 22 | 20 | 39 | 70 | 64 | 47 | 33 | 22 | 18 | 04 | 12 | 13 | 7 | 4 | 8 | 7 | 5 | 4 | 3 | 4 | 1 | 3 | 1 | 2 | 9 | 5 | 6 | 15 | 20 | 20 | 25 | 20 | 9 | 3 | 05 | 11 | 7 | 7 | 5 | 4 | 3 | 2 | 1 | 2 | 0 | 2 | 3 | 1 | 3 | 4 | 8 | 6 | 13 | 12 | 19 | 15 | 4 | 6 | 4 | 06 | 9 | 6 | 9 | 14 | 10 | 4 | 4 | 2 | 1 | 7 | 2 | 7 | 12 | 7 | 14 | 11 | 12 | 20 | 15 | 15 | 14 | 12 | 11 | 7 | 07 | 4 | 4 | 4 | 1 | 3 | 2 | 2 | 2 | 0 | 2 | 0 | 1 | 0 | 1 | 1 | 0 | 3 | 4 | 9 | 10 | 11 | 15 | 14 | 7 | 08 | 2 | 4 | 0 | 3 | 2 | 4 | 3 | 1 | 0 | 1 | 4 | 2 | 7 | 0 | 2 | 3 | 11 | 14 | 14 | 17 | 24 | 22 | 26 | 4 | 09 | 0 | 8 | 5 | 8 | 10 | 6 | 0 | 2 | 2 | 2 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 9 | 6 | 13 | 15 | 4 | 3 | 2 | 10 | 8 | 11 | 5 | 4 | 1 | 0 | 2 | 0 | 2 | 0 | 2 | 1 | 1 | 1 | 1 | 2 | 7 | 10 | 9 | 16 | 16 | 12 | 7 | 3 | 11 | 3 | 0 | 3 | 3 | 2 | 1 | 0 | 3 | 1 | 2 | 0 | 4 | 3 | 4 | 1 | 3 | 3 | 11 | 11 | 12 | 13 | 10 | 12 | 12 | 12 | 1 | 1 | 2 | 2 | 3 | 2 | 1 | 1 | 0 | 2 | 0 | 2 | 0 | 3 | 2 | 2 | 6 | 2 | 4 | 6 | 8 | 7 | 8 | 0 | 13 | 3 | 4 | 0 | 0 | 2 | 3 | 2 | 0 | 2 | 2 | 4 | 0 | 2 | 2 | 0 | 0 | 3 | 6 | 6 | 6 | 13 | 11 | 5 | 10 | 14 | 6 | 1 | 3 | 3 | 2 | 1 | 0 | 2 | 1 | 1 | 3 | 4 | 4 | 4 | 4 | 3 | 3 | 8 | 11 | 9 | 6 | 15 | 2 | 5 | 15 | 6 | 1 | 3 | 3 | 1 | 2 | 1 | 2 | 0 | 1 | 1 | 2 | 1 | 6 | 1 | 3 | 1 | 7 | 10 | 13 | 11 | 11 | 7 | 6 | 16 | 6 | 10 | 5 | 5 | 6 | 0 | 1 | 3 | 1 | 0 | 0 | 2 | 2 | 0 | 2 | 2 | 3 | 2 | 1 | 9 | 11 | 4 | 4 | 4 | 17 | 4 | 3 | 2 | 6 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 3 | 1 | 1 | 5 | 6 | 14 | 11 | 5 | 5 | 10 | 18 | 4 | 3 | 12 | 7 | 7 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 4 | 4 | 8 | 8 | 10 | 8 | 4 | 5 | 6 | 19 | 6 | 2 | 5 | 1 | 3 | 1 | 0 | 0 | 1 | 2 | 3 | 2 | 2 | 6 | 0 | 4 | 4 | 2 | 14 | 14 | 5 | 11 | 8 | 4 | 20 | 7 | 8 | 11 | 1 | 8 | 3 | 5 | 3 | 5 | 1 | 1 | 3 | 4 | 3 | 5 | 0 | 6 | 4 | 13 | 7 | 10 | 9 | 12 | 8 | 21 | 4 | 7 | 4 | 2 | 2 | 3 | 5 | 3 | 2 | 0 | 2 | 2 | 3 | 4 | 5 | 3 | 5 | 4 | 10 | 11 | 5 | 14 | 7 | 3 | 22 | 6 | 5 | 4 | 3 | 1 | 4 | 4 | 3 | 2 | 1 | 1 | 2 | 3 | 0 | 2 | 5 | 2 | 6 | 2 | 12 | 9 | 2 | 6 | 10 | 23 | 3 | 5 | 9 | 0 | 1 | 1 | 2 | 3 | 0 | 0 | 2 | 0 | 4 | 2 | 5 | 3 | 2 | 4 | 6 | 8 | 13 | 4 | 6 | 13 | 24 | 6 | 4 | 2 | 1 | 1 | 2 | 0 | 4 | 6 | 0 | 1 | 0 | 1 | 2 | 8 | 7 | 2 | 9 | 17 | 13 | 8 | 15 | 6 | 8 | 25 | 5 | 8 | 2 | 5 | 3 | 1 | 0 | 2 | 2 | 1 | 1 | 1 | 6 | 3 | 3 | 5 | 3 | 3 | 12 | 9 | 11 | 8 | 5 | 2 | 26 | 0 | 2 | 1 | 1 | 5 | 2 | 3 | 2 | 1 | 1 | 2 | 2 | 4 | 2 | 3 | 9 | 4 | 4 | 11 | 12 | 19 | 9 | 13 | 11 | 27 | 9 | 5 | 3 | 4 | 4 | 3 | 0 | 1 | 2 | 5 | 3 | 1 | 1 | 6 | 3 | 5 | 8 | 17 | 17 | 13 | 15 | 11 | 11 | 8 | 28 | 2 | 3 | 3 | 5 | 2 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 5 | 3 | 5 | 2 | 4 | 12 | 14 | 7 | 8 | 8 | 29 | 5 | 3 | 6 | 1 | 4 | 7 | 2 | 2 | 1 | 4 | 7 | 4 | 6 | 9 | 6 | 3 | 0 | 4 | 7 | 10 | 21 | 12 | 16 | 8 | 30 | 4 | 7 | 6 | 5 | 4 | 2 | 2 | 1 | 1 | 4 | 3 | 6 | 5 | 4 | 6 | 3 | 6 | 15 | 8 | 10 | 9 | 4 | 8 | 4 | 31 | 3 | 5 | 6 | 4 | 3 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 2 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jan| 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 Jan| 00h| 01h| 02h| 03h| 04h| 05h| 06h| 07h| 08h| 09h| 10h| 11h| 12h| 13h| 14h| 15h| 16h| 17h| 18h| 19h| 20h| 21h| 22h| 23h|UT ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 31 |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? |??? | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 02 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 03 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 3 | 2 | 6 | 4 | 1 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 05 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 06 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 18 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 20 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 25 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 27 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ Jan| 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 2009.02.15