Radio Meteor Observation in Japan No.050 December, 2005 ( http://www.amro-net.jp/ ) ----------------------------------------------------------------------------- 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|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|NS NS NS%38 25%29 24 27 NS NS NS NS NS NS NS NS NS NS 2 11 12 10 12 NS 02|20 14 27 37 33 16 33 23 23 31 32%23 NS NS%22 15 7 6 6 6 16 %7 15 11 03|14 17 28 31 26 31 25 27 34 NS NS NS NS NS NS NS NS 9 5 14 14 12 %8 %8 04|10 23 30 31 35 36 29 32 30 27 26 27%22 22 21 16%13 %8 12 11 15 21 13 16 05|13 26 33 27 37 36 29 40 34 28%21 NS NS NS NS NS NS NS NS NS %8 14 18 14 06|16 22 21 27 23 35 25 25 50 29 23 24 28 20 18 7 6 2 5 10 11 11 7 17 07| 8 13 20 28 27 30 29 23 31 30 23%26 NS NS NS NS NS 10 4 10 7 7 11 14 08|10 20 24 27 21 24 23 28 29 28 NS NS NS NS NS NS NS %9%10 7 8 5 10 14 09|21 18 27 34 31 37 39 25 38 NS NS NS NS NS NS NS NS NS%12 10 22 %6 17 10 10|17 12 26 35 36 34 29 34%32 NS NS NS NS NS NS NS NS NS %8 %6 16 12 20 17 11|17 24%21 52 27 36 43 38 29%33 NS NS NS NS NS NS NS NS NS 14 14 21 NS 18 12|28 24 30 47 63 56 51 58 45 30%26 NS NS NS NS NS 12 13 15 27 26 34 25 31 13|40 36 48 87 81 75 85 77 54 NS NS NS NS NS NS NS NS NS NS NS NS%47 59 66 14%54 NS%34114133104 88%64%73 NS NS NS NS NS NS NS NS NS NS NS NS%32 41 29 15|37 31 45 63 57 48 52 42%44%40 33%15 NS NS NS NS NS %2 8 11 10 6 10 9 16|NS NS%24%35 32 26%38%47%35 NS NS NS NS NS NS NS NS NS NS NS%12 8 12 18 17|18 17 19 26 44 26 30 17 27 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 18|NS NS NS%34%30 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS %6 NS 19|20 20 24 29 26 35 33 31 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 20|NS NS NS%30%32%36 46%50 NS NS NS NS NS NS NS NS NS NS NS NS%11 11 7 16 21|11 17 19 32 25 24 28 24 30 24 NS NS NS NS NS NS NS -- -- 5 12 5 14 9 22|13 22 25 29 33 20 29 33%42 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 23|NS NS NS NS NS%26%32 NS NS NS NS NS NS NS NS NS NS NS NS NS 9 4 7 7 24| 7%18%24 32 23 24 27 22 23 NS NS NS NS NS NS NS NS NS NS NS NS 8 11 NS 25|NS NS%30 32 25 38 42 45%18 NS NS NS NS NS NS NS NS NS NS NS NS 7 11 11 26|15 7 17 24 20 18 33 27 43 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 27|44 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 9 5 NS 28|NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 29|NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 30|NS NS NS%23 21 21 19 36 38 NS NS NS NS NS NS NS NS %6 3 4 10 6 11 7 31|15 25 22%38 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS ---+----------------------------------------------------------------------- Dec|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Dec|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 02| 2 1 03| 04| 2 2 1 05| 06| 1 2 1 07| 1 08| 1 09| 2 10| 1 1 11| 1 1 1 12| 1 1 13| 1 14| 1 1 1 15| 1 1 1 2 16| 17| 1 18| 2 19| 1 2 20| 1 1 1 21| 1 1 22| 23| 24| 1 1 25| 1 26| 1 27| 28| 29| 30| 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 : 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|10 7 9 24 24 21 14 14 16 10 10 7 11 6 6 6 3 1 4 0 8 %4 NS NS 02|%8 %8 13 10 14 14 11 16 %4 10 10 15 10 14 9 6 3 8 4 9 -- -- --%10 03| 8 9%16 17 14 19 12 11 6 8 13 5 5 6 0 6 1 1 5 1 3 8 5 3 04| 8 10 15 17%16 11 9 9 4 5 7 4 6 4 2 5 5 1 5 6 5 4 2 6 05| 9 13 14 15 9 12 10 15 9 7 8 7 7 %2 NS %0 1 1 3 %5 3 8 2 10 06| 1 11 7 9 12 13 22 8 14 15 9 5 10 %2 2 3 1 5 1 4 5 4 4 0 07| 7 8 9 13 11 16 16 8 8 15 8 14 7 5 4 3 2 2 3 5 5 2 1 2 08| 5 7 3 13 13 13 20 15 12 7 13 3 10 2 3 0 0 1 2 7 7 1 4 6 09|16 9 18 13 8 8 9 8 8 8 3 5 11 10 2 4 4 3 1 8 1 1 1 2 10| 4 8 9 9 18 31 14 11 8 6 10 8 5 5 2 1 0 2 3 2 8 3 2 7 11|10 7 11 7 10 17 19 15 13 8 13 16 5 5 6 1 4 7 7 9 7 13 16 10 12|10 11 9 14 29 40 24 18 17 13 4 11 2 6 1 1 4 6 4 1 3 10 %6 NS 13|NS %2 10 22 47 50 38 33 14 10 4 2 5 6 3 1 2 3 2 9 15 32 41 24 14|21 15 22 68 43 91 65 55 34 17 19 9 5 6 8 0 1 2 8 8%20 28 17 20 15| 8 14 26 23 33 34 21 15 12 6 14 14 6 9 5 2 %5 3 0 1 3 5 9 5 16| 5 9 %4 10 14 9 18 11 7 13 5 3 5 3 7 3 1 0 0 1 6 4%10 11 17|14 11 17 12 18 22 14 15 10 7 9 4 4 6 4 2 2 1 1 1 1 1 2 4 18| 4 4 10 9 19 14 18 12 8 4 5 7 11 5 2 5 2 2 3 3 3 4 6 3 19| 4 4 3 %6 7 11 11 9 8 9 9 12 2 5 3 2 5 1 1 3 0 3 4 4 20| 2 5 6 9 10 20 11%13 11 8 2 3 5 1 3 1 0 0 2 2 5 5 1 2 21| 2 4 3 12 6 12 13 12 8 3 8 %5 1 2 2 2 0 3 0 0 5 2 10 7 22| 7 8 6 12 6 19%16 12 17 20 14 18 13 6 5 2 9 7 1 8 6 2 7 13 23| 9 10%11 18 12 15 19 18 6 10 11 7 9 7 9 6 6 4 4 3 9 9 8 8 24|12 19 25 18 9 16 16 14 9 4 10 13 7%10 6 %5 4 1 6 3 4 6 10 8 25| 7 15 15 13 12 20 26 19 23 31 16 14 10 9 15 9 5 3 3 %4 9 5 4 7 26| 9 17 12 22%22 22 23 15 20 14 16 11 9 8 7 %3 1 0 2 0 3 5 5 4 27| 2 2 1 4 4 8 4 10 7 3 6 3 5 3 5 3 4 %2 2 5 3 4 3 0 28| 4 2 3 9 9 5 10 6 7 6 6 6 8 4 %8 4 1 1 3 4 3 1 %0 4 29| 6 11 14 13 5 17 8 16 10 11 7 8 6 2 5 2 2 0 1 2 3 2 1 8 30| 6 12 5 9 11 15 16 17 21 10 5 6 15 6 3 4 2 1 3 2 2 3 6 %4 31| 4 3 3 4 2 2 7 12 9 6 5 10 7 5 3 2 2 1 2 1 4 4 6 6 ---+----------------------------------------------------------------------- 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 03| 1 1 1 04| 1 05| 1 06| 1 07| 08| 09| 1 1 1 1 1 10| 1 11| 1 1 1 12| 1 2 1 13| 1 14| 1 1 1 1 15| 2 16| 1 17| 1 1 1 18| 1 1 19| 20| 21| 2 1 22| 1 23| 1 24| 2 1 1 1 25| 26| 1 27| 28| 29| 2 30| 1 1 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 : Naoki Moriwaki Location : Kure, Hiroshima, Japan (34.2 N, 132.5 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 : original loop Receiver: ICOM IC-736 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|19 15 36 34 34 38 26 15 23 41 30 22 16 20 13 13 11 15 12 %5 17 15 24 15 02|27 19 32 35 37 40 33 28 42 25 23 14 21 24 24 21 14 15 21 12 16 26 22 26 03|23 17 26 37 41 34 46%29 25 21 13 16 17 18 8 9 17%20 13 19 20 22 21 17 04|27 20 33 36 43 38%26 36 29 22 %8 17 14 19 8 10 12 24 7 14 19 17 19 22 05| 9 12 15 12 11 17 17 11 5 14 13 12 9 3 4 3 1 12 16 17 17 26 11 9 06|11 18 23 32 31 33 38 30 20 15 18 27 23 13 14 7 12 22 15%18 16 23 22 28 07|22 18 21 25 38 43%37 20 31 26 22 16 13 5 8 12 14 7 15 19 13 2 9 8 08| 3 8 1 13 10 14 10 23 33 34 19 26 25 11 4 14 13 5 9 8 12 9 11 1 09|11 6 10 12 16 9 28 30 30 30 12 20 15%12 15 10 12 14 17%17%21 30 23 20 10|22 21 21 33 28 41 30 30 27%15 IF 21 16%13 21 5 5 9 13 16 22%30 27 28 11|21 21 18 20 34 43 61 52 39 25 26 9 7 4 2 2 5 3 6 14 32 30 31 32 12|33 19 33 35 45 53 65 71 34 26 15 11 9 9 17 13 8 10%19 42 38 62 39 38 13|39 30 22 21 42 73107 54 39 39 21 17 15 19 16%11 7 12 26 56 75105115103 14|94107 85 73133147138128 73 44 23 24 13 17 24 11 8 8 34 60 44 70 64 55 15|42 38 25 37 46 77 75 75 45 27 29 7 4 2 13 12 9 17 23 19 20 25 23 22 16|21 16 28 28 29 33 46 60 39 29 22 7 10 14 11 20 5 9 10%15 22 12 16 10 17|26 18 28 31 41 28 39 29 38 32 13 13 13 7 10 %8 7 %2 %8 13 14 8 0 0 18| 5 4 8 9 8 13 6 35 38 23 19 14 17 10 12 13%13 %8%13 16 17 21%25 12 19|15 13 13 9 5 7 8 8 43 26 31 14 17 10 4 9 3 4 4 5 2 6 5 1 20| 4 9 7 4 8 14 24 37 31%23 14 9 5 12 13%14%11 10 7 7 6 9 5 5 21| 5 9 5 12 11 10 16 23 30%23 IF IF IF IF IF IF IF IF IF IF IF IF IF IF 22|IF IF IF IF IF IF IF IF IF IF IF IF IF IF IF IF IF IF IF IF%18 9 19 11 23|11 19 18 20 12 26 20 24 29 24 25 9 15%20 IF IF 7 8 3 1 4 4 10 5 24|11 12 8 14 7 8 11 22 13 16 21 14 15 11 6 9 6 10 12 12 10 11 8 11 25%10 6 8 13 15 22 18 30 30 17 IF %9 9 8 9 13 2 2 9 8 6 17 8 6 26|13 10 16 10 10 11 16 15 18 0 1 0 0 2 2 1 1 0 3 3 8 6 8 9 27| 6 12 12 10 16 18 9 25 32 15 14 4 4 10 8 NS NS NS NS %3 7 6 7 11 28| 7 7 20 22 19 20 12 25 33 27 15 15 12 9 11%12 11 14 0 11 12 10 9 3 29| 7 13 6 6 10 17 13 27 33 20 20 21 16%12 %8 9 7 6 8 5 6 5 5 7 30| 7 8 9 13 13 8 6 12 28 26 21 15 12%14 12 6 5 0 1 3 5 10 5 7 31| 6 8 13 7 19 13 26 19 22 26 12 7 3 1 1 4 1 3 %4 5 6 1 %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 02| 1 1 1 1 1 03| 04| 05| 1 06| 1 07| 08| 09| 1 1 1 10| 1 11| 1 1 1 12| 3 1 1 1 1 1 13| 1 2 1 1 14| 4 2 2 1 1 1 15| 1 1 16| 17| 1 1 18| 1 1 1 19| 1 2 20| 1 1 21| 1 1 22| 23| 1 2 1 24| 1 25| 26| 27| 28| 1 29| 30| 1 1 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 : 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|27 24 34 41 32 45 31%34 36 41 32 29 17 16 20 6 7%11 12%19%28 24 24 26 02|30 19 34 39 39%34 52%59 43%34 IF IF 21 26 15 26 11 10 17 13 23 31 19 IF 03%29 28%19 33%32 IF 30 26 36 20 25 18 IF IF IF IF IF IF 13 21 25 21 46%26 04|32 25 40 38 51 35 40 36%44%20 13%24 17 12 18 14%11%13%16 20%18%26 13 19 05|19 22 26 28 14 29 33%17 21 18 21 21 21%17 IF%10 11 12 11 11 23 30 24 25 06|33 20 29 37 29 24 36%29 22 21 32 19 23 12 11 9 8%12 10 18 24 22 21 31 07|25 21 35 36 33 39 44 29 40 27 27%19 25 19 16 13 9 6 15 20 22 17 34 39 08|18 22 29 35 34 36 31%32 35 33 22 26 19 16 6 12 18 15 13 10 19 28 19 32 09|28 30 26 24 46 22 47 42%46 24 26 23 13 14 17 12 7 10 17 20 19 27 32 43 10|37 25 34 37 39 43 41 45 35 38 29 19 21 12 17 5 6 11 8 15 30 41 33 42 11|41 32 19 49 49 50 40 56%35%24%25%20 IF IF IF IF IF 7 12 27 42 51 62 64 12|72 52 59 63 64 69 68 70 59 40%29 IF IF%16 IF IF%16 IF IF IF IF IF%47 39 13|31 16 27 50 38 52 73%62%62 46 25 30 21 15 17 13 12 11 32 63110161161172 14194197125105139136154157114 56 31 25%23%20%18%20 IF IF%23 72 86101103 91 15|91 86 50%61 65 82 91 71%71 46 42 21 19%16 IF IF 12%20 13 21 20 25 30 36 16|31 29 32 37 39 36 56 50 57 42 34 19%12 IF%17 10 7 7 8 13 22 31 IF 18 17|33 17 32 33 39 49 55 45 50 IF IF 33 15%23 13 %6 9%14 IF IF IF IF IF IF 18|IF IF IF IF IF IF IF IF IF IF IF 31 32 14 18 13 14 17%18%19 IF IF IF%22 19%35%27%24%52 25 IF IF%60 IF%37 41 20 24 12 7 8 6 8 7 20 19%25 30 28 20|28 40 42 31 48 44 58 41 54 43 28 14 18 16 16 12 9 11 10 15 22 14 13 30 21|29 24 32 40 40 40 47 62 40%40%25%33%18%16 6%13 IF%20 14 14 29 IF IF IF 22|IF IF IF IF IF IF IF IF IF IF IF IF 38 39 19 22 14 IF IF IF IF IF IF IF 23|IF IF IF IF 21%31 IF IF%17 22 28 20 17 16 12 8 5 16 9 10 10 19 13 9 24|11 22 22 35 42 30 39 40 36%20 35 21 25 12 7 16 9 6 27 24 16 14 33 24 25|21 37 IF%34%41%51%35 47 47 IF%26 24 13 16 8 8 10 4 6 5 11 24 27 17 26|15 26 23 29 34 25 35 34%44%21%37%13 15%18 IF IF IF %0 13 16 19 17 17 17 27|21 27 21 36 34 44 36 53 46 27 26%17 IF%24 IF IF IF IF IF IF%20 17 23 25 28|18 24 25 35 34%25 IF IF%26%27 34 IF%18 9%19 8 12 21 11 19 19 12 27 21 29|21 20 IF IF IF%32 37 32%30%32 19 32 16 13 8%28 %9 4 11 16 12 21 22 22 30|28 35 27%41 IF IF%53 IF IF IF%35 28%24%10%38 9 8 9 12 13 IF%25 22 17 31|16 22 35 33 36 39 38 42 49%36%36%44 IF IF IF IF IF 17 %8%24 25 16 28 18 ---+----------------------------------------------------------------------- Dec|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Echoes longer than 20 seconds Dec|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 2 02| 1 1 1 1 1 03| 1 1 04| 1 1 05| 1 1 1 1 06| 1 07| 08| 09| 1 1 1 10| 11| 1 2 2 1 1 12| 2 1 1 1 1 13| 2 14| 1 1 1 1 1 1 1 15| 2 1 16| 1 17| 1 1 18| 19| 1 1 1 20| 2 1 1 1 21| 1 1 1 22| 1 1 23| 1 24| 2 1 1 25| 26| 27| 28| 1 1 29| 3 1 30| 1 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| 3 6 4 9 14 14 10 4 12 7 3 4 1 0 1 0 1 2 3 5 4 8 2 1 02| 1 7 2 18 11 8 15 15 11 12 3 2 6 5 4 2 2 1 1 2 8 1 2 3 03| 3 8 6 8 7 7 6 5 4 4 6 5 4 4 2 2 4 4 4 7 11 9 5 7 04| 5 5 9 13 13 16 14 15 9 12 12 13 10 8 6 5 4 4 7 9 13 4 12 8 05| 8 13 14 11 17 14 7 14 16 15 8 7 5 5 5 0 3 2 4 5 11 11 13 11 06| 9 17 14 12 9 9 17 7 17 20 7 8 10 12 2 3 2 1 2 1 4 2 1 10 07| 8 5 6 11 5 11 13 11 16 9 7 6 4 4 0 2 5 4 3 8 1 7 4 6 08| 2 8 3 4 7 8 7 7 5 5 0 6 4 3 1 2 2 0 1 1 2 3 2 3 09| 4 3 9 3 4 11 6 1 12 4 5 4 4 1 2 0 2 0 0 3 5 4 4 2 10| 5 3 11 3 7 6 11 8 13 5 4 3 2 3 1 1 0 0 1 1 7 7 7 4 11| 5 5 6 7 11 2 7 8 13 9 1 5 1 1 1 2 1 1 1 2 1 5 2 1 12| 4 9 3 7 6 7 12 15 11 7 3 8 3 0 1 4 2 2 2 4 6 14 7 12 13|12 2 4 7 14 8 26 21 25 15 11 4 5 1 2 0 1 2 14 8 13 22 10 15 14|15 11 10 17 32 23 22 30 22 12 7 4 4 0 3 1 0 2 8 9 10 20 20 11 15|13 10 7 22 19 18 25 17 10 11 14 5 2 2 6 1 1 0 0 4 2 0 1 1 16| 8 5 8 8 8 6 13 14 7 8 10 5 4 3 2 0 0 1 2 2 3 2 6 6 17| 7 6 2 5 9 11 8 8 10 5 4 3 3 2 1 0 0 3 1 2 2 1 4 1 18| 2 3 5 4 4 6 4 4 2 3 3 7 6 1 1 1 1 0 4 0 3 1 0 2 19| 7 4 3 7 11 9 9 9 8 8 7 2 4 0 2 1 1 0 0 1 3 0 2 2 20| 7 5 5 13 8 15 9 13 6 8 4 1 1 0 1 1 2 2 0 3 1 6 2 5 21| 3 8 5 8 3 11 8 7 16 9 2 3 3 3 0 2 1 0 1 2 0 2 0 0 22| 2 5 8 7 7 11 6 9 14 6 12 3 7 2 6 0 1 2 2 3 10 3 0 0 23| 4 5 8 4 10 7 12 6 10 9 6 5 4 7 1 0 0 4 1 2 4 0 1 1 24| 2 5 2 6 6 8 6 7 8 7 1 0 2 4 1 1 1 0 1 0 2 1 3 2 25| 1 1 4 7 9 3 6 8 6 2 4 3 3 4 1 2 0 0 0 2 1 2 3 0 26| 3 2 1 5 5 4 10 8 8 6 7 2 1 1 1 2 2 2 1 1 4 3 2 3 27| 3 2 5 9 11 12 17 6 9 9 4 1 2 1 1 4 1 1 2 1 2 2 0 2 28| 3 1 2 6 6 8 8 6 7 6 4 3 3 3 2 1 0 0 0 1 1 1 1 1 29| 1 6 4 5 3 7 3 9 7 10 3 3 2 2 2 3 1 1 5 3 2 1 0 1 30| 2 4 3 1 3 3 4 5 10 8 4 2 6 5 2 2 2 0 0 0 3 2 2 0 31| 1 1 6 1 5 7 12 4 9 4 4 1 7 2 1 1 3 4 2 6 4 5 6 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 02| 1 1 03| 04| 3 1 1 1 05| 1 06| 1 1 1 07| 1 08| 1 09| 1 1 10| 1 1 11| 1 1 1 1 12| 1 1 1 1 13| 1 2 14| 1 1 1 1 1 1 1 15| 1 1 1 2 16| 1 17| 1 1 1 18| 1 2 1 19| 1 1 20| 1 21| 22| 1 1 23| 1 1 24| 1 1 1 25| 1 26| 1 27| 28| 29| 1 30| 1 1 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 : 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| 7 5 7 15 17 13 17 15 16 16 15 5 NS NS NS NS NS 4 3 7 %8 8 9 10 02|16%17 20 25 23 16 26 23 28 36 6 3 8 12 17 9 8 5 4 7 18 4 11 12 03|12 18 18 25 23 22 19 27 20 18 17 21 12 14 5 10 6 7 7 8 7 13 15 13 04|14 18 15 21 22 19 24 28 23 17 17 27 17 7 7 5 5 8 7 5 8 8 %9 16 05|11 12 18 16 23 16 28 21 19 26%18 NS NS NS NS NS NS %2 2 4 10 7 12%12 06|11 11 13 18 14 22 28 20 27 25 12 15 11 10 7 6 3 6 4 0 6 4 7 10 07| 7 10 15%20 21 20 24 17 11 14 10 9 12 NS NS NS%12 5 5 12 8 10 7 5 08| 9 13 7 13 8 19 13 20 14 20 14 17 20 9 10 11 3 6 3 3 9 6 7 11 09|12 11 13 17 14 18 27 12 21 20 17 14 NS NS NS NS 5 1 5 7 13 7 13 7 10|14 12 15 15 23 14 21 15 18 12 21 15 15 5 9 2 4 2 3 9 20 16 14%20 11|15 20 21 23 16 27 25 21 16 30 18 29 14 17 11 5 3 3 7 14 10 16 16 22 12|22 23 19 26 25 30 30 38 30 20 20 19 20 12 7 5 6 5 3 18 28 32 27 38 13|30 21 19 35 43 41 52 45 45 24 11 NS NS NS NS NS NS 10 23 23 19 20 33 41 14|58 42 32 44 54 47 50 52 52%10 NS 16 NS NS NS NS NS NS 16 21 %6 NS 11 22 15|22 14 25 25 31 32 37 36 23 26 33 %8 NS Ns 8 3 NS 3 4 6 9 7 11%11 16%11%13 19 21 28 23 25 29 22 20%12 NS NS NS NS NS NS NS NS 2 6 5 12 11 17| 9 17 10 20 25 11 23 17 17 %4 NS NS NS NS NS NS NS NS NS NS NS NS NS NS 18|NS NS NS 7 1 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 2 1 1 19| 7 3 2 7 1 6 9 10 3 2 3 NS NS NS NS NS NS NS NS NS NS NS 5 5 20| 8 10 10 12 18 19 21 18 15 8 13 NS NS NS NS NS NS NS NS 2 11 11 4 12 21|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 22|11 16 16 30 25 12 18 22 30 22 NS NS NS NS NS NS NS NS NS NS 8 0 2 4 23| 4 3 13 6 8 4 22 11 NS NS NS NS NS NS NS NS 0 6 3 2 5 7 11 13 24| 6 10 15 15 16 23 16 19 24 19 10 3 NS NS NS NS NS NS NS NS NS NS %0 11 25|14 12 17 13 20 29 16 27 23 13 10 NS NS NS NS NS NS 2 3 4 9 7 7 9 26|16 9 11 3 11 18 16 16%34 NS NS NS NS NS NS NS NS NS NS NS NS 3 2 %5 27|%8 4 4 4 11 5 20 11 17 9 4 NS NS NS NS NS NS NS NS NS NS 3 5 6 28|10 4 17 16 13 17 18 10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS 5 4 29| 3 6 5 3 5 6 3 10 20 5 NS NS NS NS NS NS NS NS 4 3 2 2 5 4 30|12 8 13 12 13 16 18 23 38 24%14 NS 15 11 10 6 4 1 2 2 6 3 10 11 31|11 12 15 12 11 16 20 10 %8 NS NS NS NS NS NS NS NS NS NS NS NS 5 5 %6 ---+----------------------------------------------------------------------- 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 02| 2 1 1 03| 1 1 1 04| 2 1 1 1 1 05| 1 06| 1 1 1 1 07| 1 08| 1 1 09| 10| 1 11| 2 1 1 12| 1 1 1 1 1 13| 2 14| 1 1 1 15| 1 2 16| 17| 18| 2 19| 20| 21|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 22| 23| 24| 1 1 1 25| 1 26| 1 1 27| 28| 29| 30| 1 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 : Kazuyuki Nagao Location : Aomori, Aomori, Japan (40.9N, 140.9E) 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 (4el.) Receiver: ICOM IC-726 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|27 26 19 22 24 29%25%18 27%29%21 NS 8 8 6 1 5 10 17 16 31 35 34 20 02|36 26 29 33 28 30 30 31 30 27 NS NS 14 7 7 6 NS NS NS%13 25%25 35 27 03|23 25 31 25 36 39%22 33%30 27%31 11 15%15 NS %4 6 4 17 18%34 34%20 NS 04%12 21 33 28 46 29 33 39 36 21 25 14 10 7 8 7 6 6 19 16 28 30 28 40 05|31 20 36 33 41 30 29 39 35 30 23 16 10 10 9 3 5 10 15 27 31 23 33 34 06|29 29 39 31 41 32 25%26 NS 25 22 15 12 10 8 3 5 8 19 18 27 30 39 35 07|23 26 25 39 40 24 28%28 29 20 25 13 8 6 6 4 3 6 %6 NS NS 25 32 34 08|30 35 24 42 26 29 21 29 29 26 20 16 12 4 8 7 6 4 13 24 26 36 36 25 09|29 25 22 36 36 32 36 32 25 31 23 16 15 7 3 4 6 4 15%24 NS NS%43 29 10|27 23 28 34 33 36 38%27 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 11|-- -- -- -- -- -- -- -- --%28 23 11 12 7 2 8 6 11 19 32 57 95 75 83 12|41 27 30 24 35 32 39 37 45 17 25 23 6 7 9 6 3 6 20 45 73 78 98106 13|45 32 42 37 33 29 32 39 41 29 20 22 14 7 3 5 5 11 43 75117169168193 14|88 42 45 33 49 54 49 56 43 40 20 18 18 %6 7 %6 8 12 44 52 77 85 83 86 15|82 35 33 60 44 31 27 41 35 27 25 18 12 2 11 3 3 14 11 24 20 42 29 32 16|27 23 33 26 25%22 20 26 27%25 22 28 18 13 8 7 6 6 7 -- -- -- -- -- 17|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 26 19 18|21 21 36 37 19 29 33 28 32 36 20 27 11 NS -- -- %0 8 8 13 20 17%26 22 19|23 20%11%28 19%20 41%29 22%34%26 NS NS NS 3 6 2 7 6%15 16 22%19 NS 20|NS%23 28 28 22 31 26%50 33 22 23 12 23 12 12 %7 9 4 10 10 11 16 28 24 21|29 20 23 30 21 35%34 27 42 22 22 19 18 9 6 %8 NS NS NS%12 19 29 24 35 22%30 NS NS 35 39 34 22 27 24%20 NS NS NS%14 6 4%10 NS NS NS NS NS NS NS 23|NS NS%28 NS NS NS NS NS NS --%16 19 17 11 5 4 NS NS NS NS NS NS NS NS 24|NS 27 NS%45 NS NS NS%37%26 NS%26 20 11 %7 %7 4 3 %6 NS NS NS NS NS%15 25|24%26 NS NS NS%40%22%28%36 28 26 18 23%17 NS NS NS NS NS%12 15 18 22 NS 26|NS NS NS NS 30 25 33 NS%38 NS NS NS NS NS NS NS %2 9%11%11%15 21 22 24 27|23 17 21 22 14 26 20 31 25%27 22%12 NS 11 7 7 2 %8 NS 13 17 21 18 17 28|25 24 31 25 26 28 22 19 26 24 24 %8%15 13 4 9 7 6 6 11 18 19 11 14 29|18 NS%35 23 20 23%31%36 30 38 19 18 18 7 NS %2 3 %2%12 13%17 24 21%20 30%21 18 23 28 31 20 23 29 27 31 28 24 9 3 8 5 5 1 NS NS%24 27 23 22 31|26 27 33 23%20%32 26%22 33 22 26 17 17 14 6 10 2 %8 NS NS NS%17 24 NS ---+----------------------------------------------------------------------- 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| 2 03| 1 2 1 1 1 1 1 04| 1 1 1 1 1 05| 1 1 1 1 1 06| 2 2 1 1 3 07| 1 08| 1 1 1 09| 2 1 1 10| 1 2 1 11| 1 2 12| 1 1 1 1 1 2 13| 1 1 1 1 1 1 1 14| 1 1 2 1 1 1 1 1 15| 1 1 1 1 1 1 16| 1 1 1 17| 18| 19| 1 20| 1 1 1 1 1 21| 1 22| 1 1 23| 24| 1 1 1 25| 26| 1 27| 1 1 28| 1 2 1 29| 1 1 1 30| 1 1 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: Kawaguchi Science Museum [Masahiko Matsuda] Location: Kawaguchi, Saitama,Japan(139.72E, 35.82N) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : 5el-Yagi (15m height) direction 270+ALA-(WEST) Receiver: IC-R75 Method: by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Dec|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 6 14 8 8 14 14 14 9 18 19 13 10 10 6 11 2 2 7 3 12 11 8 18 12 02|15 13 15 17 15 10 21 15 12 27 16 10 14 7 14 5 4 -- -- -- -- -- -- -- 03|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 04|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 05|-- -- -- -- -- -- -- -- -- %6 10 11 5 5 9 4 5 3 8 6 11 11 9 9 06|11 17 8 10 7 10 19 13 25 17 10 13 11 12 6 4 0 1 4 6 9 14 8 19 07|12 8 6 9 14 16 20 18 14 9 8 7 10 5 4 7 5 7 3 10 11 12 13 20 08| 8 12 9 9 11 7 16 16 12 11 6 8 16 7 1 2 3 5 4 2 9 8 11 18 09|14 15 10 10 12 10 14 14 15 9 10 5 9 9 7 7 4 5 6 10 18 13 17 13 10|21 7 13 16 15 14 21 12 15 9 15 10 6 7 3 4 7 1 4 12 18 13 23 25 11|20 18 10 14 14 8 16 21 19 17 8 13 6 7 2 6 1 4 9 15 12 23 23 36 12|34 16 11 17 18 17 12 22 24 11 12 13 7 4 12 4 7 9 11 24 18 35 35 71 13|65 24 17 24 17 19 40 40 39 20 11 4 4 %6 12 4 2 17 23 23 45 42 84 90 14127 35 20 22 30 36 20 29 41 31 10 12 6 4 4 5 1 5 14 27 25 30 52 53 15|69 28 10 20 19 17 23 35 18 22 14 14 4 4 10 5 6 3 6 8 9 10 12 12 16|12 6 9 10 10 16 20 17 9 13 9 14 4 2 11 4 3 3 6 4 7 8 18 19 17|12 12 8 14 15 12 16 13 20 14 16 10 8 11 5 2 1 3 7 6 3 13 12 9 18|16 12 14 9 10 12 14 12 10 10 10 6 11 3 5 2 1 0 5 8 9 10 10 10 19|11 6 4 12 11 12 14 20 12 14 9 6 7 2 1 2 4 4 6 6 8 9 7 16 20|14 11 14 13 8 15 21 17 9 11 6 10 4 8 8 7 6 6 3 11 9 9 7 14 21| 8 11 7 15 8 10 13 14 14 11 8 13 12 8 2 7 4 5 7 7 7 9 15 5 22| 9 11 23 15 11 14 12 19 23 38 15 4 10 10 11 8 6 3 7 6 16 7 10 18 23|12 18 12 11 12 13 14 13 13 14 9 11 11 8 8 4 0 7 5 4 6 6 10 10 24| 7 9 10 17 12 11 13 13 10 12 6 8 7 9 3 1 5 4 3 3 8 5 9 7 25|15 9 13 14 19 20 11 22 10 13 13 4 13 5 8 5 2 2 5 5 11 7 13 5 26|10 9 12 12 11 10 15 13 17 10 16 5 7 5 2 3 7 4 5 7 8 8 15 11 27|12 12 9 14 13 14 12 11 17 9 14 8 10 9 5 5 3 3 3 4 5 4 7 7 28| 8 7 11 10 9 10 16 15 14 9 8 11 3 10 7 4 0 1 3 3 11 9 8 11 29|13 10 7 6 10 18 14 19 18 11 13 12 8 9 5 7 7 6 6 4 9 8 7 5 30| 9 12 12 10 14 13 15 17 17 14 6 9 9 11 8 6 3 4 4 4 8 6 14 11 31| 9 10 16 10 17 24 23 13 15 15 10 10 11 8 5 4 3 7 7 5 7 9 6 7 ---+----------------------------------------------------------------------- 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 02| 2 1 03| 04| 05| 06| 1 1 07| 1 1 08| 1 09| 1 1 1 10| 1 1 1 11| 1 1 2 12| 1 1 1 1 1 13| 1 2 14| 1 1 1 1 1 1 1 15| 1 2 16| 1 17| 1 1 18| 1 2 1 19| 1 1 1 20| 2 1 21| 1 22| 1 1 23| 1 1 24| 1 1 1 1 1 25| 1 26| 1 27| 28| 1 29| 30| 1 1 1 31| 1 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 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| 9 12 27%41 41 40 33 25 41 21 21 14 21 21 14 8 9 6 6 9 12 11 12 11 02|14 15 38 45 31 22 43 30 32 27 20 19 22 18 23 19 14 4 6 13 18 9 14 8 03|17 19 23 32 40 39 37 30 31 22 17 17 15 17 18 19 13 7 5 5 6 6 7 15 04|14 19 28 42 31 33 35 24 19 18 23 21 19 17 10 7 7 9 9 11 16 7 13 13 05|15 23 34 29 43 30 31 27 36 27 11 30 23 16 11 9 7 4 11 7 11 7 13 10 06|18 19 25 32 33 44 32 25 41 43 23 23 23 26 12 15 2 7 7 7 9 6 7 17 07|14 18 19 34 25 46 33 36 35 21 23 16 20 15 11 18 21 11 10 10 11 15 15 13 08|12 23 22 32 27 39 31 34 29 30 27 26 31 24 18 21 8 7 6 5 17 10 14 22 09|12 12 25 30 27 38 51 21 33 37 33 28 31 18 9 9 11 6 8 10 18 12 21 11 10|17 19 34 51 56 40 51 37 27 22 25 29 22 17 14 7 7 6 7 10 19 12 13 17 11|16 27 38 57 43 50 51 44 45 33 32 39 26 19 10 14 6 4 7 15 25 24 18 27 12|23 36 42 60 82 64 63 55 38 19 27 33 29 33 19 8 14 6 12 22 38 42 33 32 13|26%43 61104111108104 68 80 50 27 25 21 23 16 7 10 20 34 47 55 78 95 70 14|69 71107183201123115 95 78 50 33 51 23 28 18 12 8 6 24 39 28 29 44 30 15|41 52 69 95 80 70 77 58 46 42 33 22 30 21 21 7 7 6 15 11 7 8 16 10 16|21 15 24 42 52 37 45 48 31 32 26 33 20 17 9 7 8 8 11 7 13 7 21 14 17%10 13 15 21 36 23 33 34 32 35 28 13 11 12 5 5 3 7 4 5 7 6 11 11 18|16 23 23 21 38 27 18 24 26 21 13 13 10 7 6 4 6 10 14 9 10 18 7 15 19|17 18 15 24 32 24 26 34 22 28 26 26 23 12 9 6 3 7 2 5 5 10 10 14 20|23 15 21 21 32 46 24 31 14 24 23 22 10 12 8 11 8 6 1 4 11 12 10 10 21|10 8 19 23 23 33 17 21 29 21 18 26 21 15 5 4 10 7 9 4 7 7 12 10 22|12 14 31 39 34 23 29 33 38 31 32 23 40 19 13 2 10 6 7 6 22 8 10 12 23|17 19 27 23 34 23 30 23 36 31 27 24 13 18 8 3 1 7 9 5 7 8 10 17 24| 9 20 30 30 26 28 30 18 21 14 18 15 18 15 6 4 5 3 4 5 5 8 10 10 25|12 13 19 21 25 40 29 24 19 25 16 10 16 17 12 3 8 4 8 8 12 10 10 6 26|15 12 13 21 23 22 22 26 24 18 21 17 20 17 11 5 10 2 5 3 11 7 11 8 27|10 12 22 31 30 35 32 24 13 10 21 12 14 13 9 7 8 2 2 9 7 12 7 2 28| 8 11 31 32 24 25 29 24 19 18 12 16 13 13 20 10 10 9 9 9 13 16 6 11 29|11 21 14 25 21 37 29 31 27 26 17 19 18 14 15 10 7 5 7 4 5 7 10 10 30|22 25 19 16 26 22 21 42 29 29 23 23 27 26 18 13 7 4 3 8 15 10 9 12 31|14 23 23 24 27 28 41 24 33 16 23 18 19 6 14 5 4 4 5 5 5 7 13 7 ---+----------------------------------------------------------------------- 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 2 02| 2 1 1 03| 1 1 1 1 04| 2 2 1 1 1 05| 1 1 1 06| 1 2 07| 1 1 08| 1 1 1 1 09| 1 1 1 1 1 1 1 1 10| 1 1 1 1 11| 1 1 2 1 2 12| 1 1 1 1 1 1 1 1 13| 1 1 2 1 1 14| 1 1 1 1 2 15| 2 1 1 1 1 1 2 16| 1 2 17| 1 1 1 1 18| 1 2 1 1 1 19| 1 1 1 20| 1 1 2 21| 1 1 22| 1 1 23| 1 1 1 1 24| 1 1 1 1 25| 1 26| 1 1 27| 1 28| 1 1 1 29| 1 30| 1 1 1 1 31| 2 3 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 : 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) 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 | 83 | 89 | 64 | 64 | 50 | NS | NS | 47 | 29 | 59 | 73 | 73 | 91 |115 | 91 |104 |102 |114 | IF |115 |122 |111 | 98 | 78 | 02 | 83 | 65 | 64 | 55 | 49 | 87 | 36 | 27 | 31 | 35 | 56 | 71 | 89 | 83 | 83 | 99 | 83 |104 | 87 |132 |132 |105 |107 | 90 | 03 | 85 |118 | 84 | 59 | 67 | 78 | 42 | 27 | 30 | 55 | 77 | 74 |108 |108 | 94 | 81 |113 |122 |142 |133 |159 |130 |135 |134 | 04 |124 | 85 |102 | 86 | 95 | 83 | 55 | 30 | 25 | 31 | 42 | 64 | 64 | 66 | 71 | 77 | 84 |108 | 86 |103 | 97 | 92 | 86 | 89 | 05 | 79 | 51 | 58 | 40 | N | NS | N | NS | 25 | 47 | 63 | NS | 83 |101 | 91 |121 |108 |129 |145 |176 |140 |140 |121 |123 | 06 |127 |126 | 88 | 79 | 62 | 76 | 44 | 26 | 21 | 38 | 40 | 68 |100 |117 |103 | 88 |110 | 94 |122 |129 |117 |110 |114 | 74 | 07 | 67 | 61 | 51 | 53 | 37 | 32 | 11 | 27 | 26 | 34 | 58 | 89 | 89 | 92 | 99 |101 | 93 |109 |121 |139 |134 |111 |126 |102 | 08 |115 |104 |100 | 82 | 96 | 86 | 49 | 8 | 1 | 12 | 25 | 41 | 52 | 67 | 65 | 52 | 46 | 49 | 40 | 69 | 69 | 68 | 63 | 30 | 09 | 31 | 56 | 59 | 50 | 28 | 29 | 26 | 16 | 32 | 24 | 65 | 82 | 91 | 95 | 74 | 90 |104 |116 |118 |140 |163 |155 |133 |104 | 10 | 95 | 87 | 52 | 39 | 47 | 58 | 39 | 34 | 28 | 42 | 52 | 96 | 85 | 84 |105 | 87 | 73 | 84 | 78 |109 |132 |123 |119 | 84 | 11 | 71 | 51 | 70 | 57 | 47 | 47 | 28 | 34 | 24 | 56 | 75 |120 |135 |180 |170 |152 |109 | 75 |116 |132 |178 |177 |137 | 69 | 12 | 36 | 49 | 27 | 25 | 26 | 36 | 23 | 22 | 30 | 44 |101 |152 |177 |219 |217 |137 |105 | 99 |127 |158 |272 |262 |187 |155 | 13 | 64 | 48 | 43 | 31 | 34 | 30 | 27 | 16 | 31 | 76 |141 |204 |256 |255 |297 |283 |181 |152 |146 |247 |283 |286 |202 | 86 | 14 | 80 | 64 | 66 | 44 | 32 | 24 | 26 | 27 | 33 | 79 | 93 |120 |143 |145 |150 |124 |109 |100 | 93 |144 |136 |109 |121 | 97 | 15 | 58 | 58 | 58 | 35 | 30 | 8 | 38 | 15 | 25 | 21 | 54 | 86 |102 | 91 |101 |100 | 83 |103 |115 |123 |156 |144 |105 | 54 | 16 | 48 | 60 | 61 | 41 | 43 | 35 | 24 | 30 | 29 | 24 | 40 | 76 | 81 | 71 | 82 | 86 | 82 | 83 |111 |122 | 96 | 69 | 74 | 82 | 17 | 82 | 68 | 68 | 45 | 46 | 30 | 26 | 29 | 33 | 43 | 39 | 61 |109 | 79 | 62 | 71 | 81 | 85 | 93 |101 |112 |128 | 72 | 76 | 18 | 88 | 69 | 49 | 54 | 27 | 36 | 36 | 25 | 35 | 28 | 33 | 46 | 59 | 53 | 48 | 51 | 24 | 63 | 80 | 89 | 81 |113 | 91 | 69 | 19 | 67 | 75 | 50 | 34 | 25 | 24 | 19 | 17 | 4 | 2 | 28 | 48 | 35 | 50 | 62 | 78 | 63 | 76 |102 |134 | 99 |104 |113 | 55 | 20 | 59 | 45 | 44 | 40 | 41 | 15 | 20 | 16 | 12 | 19 | 21 | 34 | 47 | 41 | 54 | 57 | 44 | 63 | 64 | 61 | 77 | 72 | 57 | 42 | 21 | 26 | 41 | 32 | 32 | 32 | 16 | 25 | 17 | 16 | 22 | 21 | 47 | 34 | 12 | 31 | 39 | 36 | 45 | 64 | 84 |116 | 92 | 81 | 76 | 22 | 51 | 53 | 36 | 38 | 52 | 11 | 21 | 27 | 16 | 30 | 35 | 67 | 79 | 91 | 89 | 78 | 91 | 91 |121 |116 | 98 |109 |109 | 97 | 23 | 37 | 60 | 50 | 56 | 40 | 24 | 27 | 19 | 25 | 18 | 34 | 23 | 37 | 33 | 38 | 49 | 72 | 73 | 94 |100 | 97 | 87 | 67 | 76 | 24 | 96 | 61 |101 | 44 | 48 | 43 | 32 | 26 | 16 | 32 | 45 | 40 | 71 | 59 | 60 | 49 | 62 | 86 | 86 |104 |100 |121 | 81 | 97 | 25 | 87 | 79 | 74 | 48 | 20 | 9 | 14 | 19 | 13 | 17 | 7 | 10 | 36 | 43 | 53 | 69 | 38 | 44 | 55 | 50 | 69 | 69 | 42 | 60 | 26 | 19 | 33 | 30 | 41 | 37 | 30 | 28 | 15 | 12 | 12 | 31 | 52 | 45 | 31 | 38 | 54 | 31 | 19 | 41 | 62 | 63 | 96 | 88 | 82 | 27 | 93 | 74 | 58 | 44 | 43 | 30 | 23 | 19 | 21 | 13 | 25 | 73 | 65 | 78 | 50 | 70 | 62 | 74 | 77 | 59 | 67 | 79 | 64 | 53 | 28 | 65 | 67 | 42 | 32 | 42 | 31 | 24 | 41 | 14 | 26 | 41 | 42 | 37 | 48 | 48 | 52 | 50 | 56 | 87 | 84 | 96 | 83 | 85 | 73 | 29 | 80 | 79 | 61 | 41 | 51 | 35 | 23 | 21 | 24 | 31 | 35 | 45 | 60 | 50 | 52 | 57 | 55 | 82 | 70 |104 |110 |105 | 81 | 98 | 30 |111 | 88 | 83 | 54 | 46 | 42 | 37 | 23 | 16 | 21 | 31 | 42 | 67 | 53 | 49 | 46 | 51 | 80 | 80 | 91 |107 |107 |100 |108 | 31 | 84 | 94 | 65 | 53 | 40 | 47 | 27 | 22 | 25 | 40 | 43 | 64 | 56 | 69 | 59 |??? |??? |??? |??? |??? |??? |??? |??? |??? | ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+ 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 | 2 | 1 | 0 | 0 | 2 | NS | NS | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 3 | IF | 2 | 1 | 5 | 2 | 0 | 02 | 4 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 1 | 1 | 0 | 1 | 2 | 4 | 1 | 03 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 4 | 1 | 3 | 1 | 0 | 0 | 1 | 04 | 1 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 05 | 0 | 0 | 0 | 0 | N | NS | N | NS | 0 | 0 | 0 | NS | 0 | 0 | 1 | 2 | 2 | 0 | 2 | 2 | 0 | 5 | 1 | 0 | 06 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 1 | 2 | 08 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 09 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 2 | 1 | 2 | 0 | 0 | 2 | 0 | 10 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 2 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 11 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 4 | 4 | 2 | 2 | 1 | 1 | 1 | 4 | 0 | 0 | 12 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 3 | 0 | 2 | 0 | 1 | 2 | 1 | 2 | 1 | 3 | 5 | 13 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 6 | 1 | 2 | 1 | 5 | 1 | 1 | 3 | 1 | 3 | 2 | 0 | 14 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 3 | 2 | 3 | 4 | 3 | 1 | 0 | 2 | 4 | 0 | 15 | 1 | 3 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 3 | 1 | 0 | 16 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 17 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 3 | 0 | 1 | 2 | 18 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 19 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 2 | 1 | 1 | 2 | 3 | 1 | 0 | 20 | 1 | 0 | 1 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 21 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 3 | 1 | 2 | 1 | 22 | 0 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 23 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | 1 | 1 | 24 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 25 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 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 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 27 | 1 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 2 | 1 | 0 | 28 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 2 | 29 | 2 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 3 | 30 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 31 | 3 | 1 | 0 | 2 | 0 | 1 | 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 2006.2.26