Radio Meteor Observation in Japan No.048 October, 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 -- Oct|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 21 22 23 27 34 17 27%24 NS%35%20%25%25 24 8 4 5 2 3 8 12 NS 13 02|14 20 19 21 22 17 29 16 22%15%23 25 NS%14 NS NS %2 6 6 8 12 11 13 7 03|14 NS%20 NS NS NS%12 20%10 NS NS NS NS NS%20 10 8 10 5 2 8%10 8 9 04|14 17 20 14 27 22 20 26 25 20 26 16 25 16 15 12 6 6 7 9 8 9 11 9 05| 9 17 10 28 19 12 20 19 23 23 17 21 22 17 10 13 4 9 13 9 6 5 16 15 06|18 19 19 22 23 23 19 31 25 24 13 25 17 19 11 15 7 6 10 6 5 3 8 13 07|12 11 23 21 19 20 27 13 17 18 21 21 13 15 13 9 10 7 4 13 7 14 9 9 08|13 21 19 26 14 18 18 20 21 20 14 14 16 18 11 11 9 7 11 6 8 15 16 13 09|20 14 28 20 20 19 23 30 21 21 23 7 13 16 8 8 7 7 9 7 9 10 %6 8 10|13 23 25 29 30 30 25 14 21 29 20 13 20 23 16 11 13 6 12 10 9 14 21 16 11| 9 21 37 26 31 33 33 17 19 17 11 19 12 11 11 9 8 5 6 6 6 10 5 14 12|19 18 26 26 25 17 23 18 17 13 13 14 17 18 12 8 7 9 8 8 --%14 10 10 13|15 18 22 NS 14 17 19 16 26 29 15 12 13 14 8 %7 6 3 8 9 14 7 9 9 14|15 19 26 24 30 22 22 17 NS NS%20%11 11 23 %8 NS 5 7 6 13 8 8 14 14 15|13 20 25 29 25 20 17 22 14 24 22 8 14 20 9 6 7 7%18 9 8 14 12 17 16|10 12 28 33 20 19 19 24 16 28 16 19 17 10 10 6 10 7 3 14 11 12 11 12 17|11 20 29 21 22 25 27 21 23 18 13 15 17 16 18 12 6 6 %8 10 9 12 16 7 18| 8 25 15 27 28 26 29 29 25 18 12 15 15 16 15 19 6 7 10 13 12 13 7 9 19|11 23 24 22 22 23 19 23 23 18 15 19 12 12 16 11 5 6 8 7 14 11 16 11 20|16 16 18 22 24 27 30 19 19 20 17 16 24 19%14 NS NS %6 NS 12 %6 10 14 6 21|13 22 31 24 20 31 34 32 38 20 13 16 22 22%11 7 10 10 12 8 11%15 10 12 22|26 17 28 34 23 32 33 28 25 23 18 13 20 14 16 3 14 4 12 6 11 11 16 6 23|28 25 29 25 29 31 37 29 36 29 26%19 NS NS NS NS NS NS%10 7 10 NS %4 14 24|19 23 35 22 23 30 28 32%21%28 18%19 NS NS NS NS NS 7 4 7 14 %8 %8 NS 25%10 23 23 24 23 23 26 24 22 14%13 NS NS NS NS NS NS NS NS %8 10 %4 NS%13 26| 7 24 36 26 25 30 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 27|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- NS %8%20 NS NS 14 28|12 18 22 25 23 32 17 30 23 25 17 21 16 17 11 2 12 12 8 11 7 21 12 12 29|16 26 34 20 29 27 25 25 33 28 24 20 17 17 10 12 10 3 9 11 11 7 13 10 30|13 28 29 22 23 17 28 21 29 16 23 22 22 NS NS NS %8 3 10%12 8 15 9 12 31|12 17 31 27 22 26 27 23 23 22 21 12 15%21 NS %8 9 12 2 12 6 12 12 17 ---+----------------------------------------------------------------------- Oct|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 Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 1 1 1 02| 03| 04| 1 1 1 1 1 1 05| 06| 1 1 07| 1 1 08| 1 09| 2 1 1 10| 11| 1 12| 13| 3 14| 1 15| 1 1 1 1 16| 1 1 17| 1 1 1 18| 1 19| 20| 2 21| 2 1 1 3 2 2 22| 1 2 2 1 1 2 23| 1 3 1 24| 1 1 1 1 1 25| 1 26| 1 27| 28| 1 1 1 1 29| 2 30| 1 1 31| 1 1 ---+----------------------------------------------------------------------- Oct|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 -- Oct|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 5 8 7 7 5 4 6 3 9 7 2 7 5 6 8 3 0 2 3 2 7 6 9 02| 7 3 8 10 8 8 9 6 8 5 7 7 7 7 9 4 2 2 2 4 10 8 5 5 03| 4 11 15 9 2 8 7 3 6 6 4 2 6 4 7 9 1 0 3 3 3 11 8 3 04| 7 6 15 11 8 9 19 10 4 12 9 3 5 10 8 6 1 3 1 6 1 3 2 3 05| 2 4 7 5 8 7 4 6 6 5 1 5 4 4 8 3 3 0 4 0 4 5 6 7 06| 4 3 4 9 5 5 8 6 4 3 5 5 2 3 4 4 6 1 1 2 3 3 6 6 07| 4 4 2 7 9 9 8 9 6 1 4 5 3 0 3 2 3 3 3 6 5 10 7 3 08| 1 6 3 7 8 7 4 5 6 8 1 4 2 5 5 2 3 4 7 4 3 5 3 4 09| 4 4 4 7 6 6 3 6 8 2 2 1 2 3 4 %6 3 1 2 3 3 2 4 2 10| 1 2 10 9 8 4 4 5 5 2 6 4 6 0 4 2 1 4 4 2 3 5 4 1 11| 5 3 3 6 5 2 5 6 5 2 2 2 5 4 2 0 5 4 3 3 2 4 3 4 12| 0 3 2 6 4 10 6 6 1 4 3 0 9 4 6 4 2 2 3 2 3 8 7 3 13| 5 11 2 2 8 3 10 7 6 2 0 1 0 5 4 3 2 0 1 1 3 8 1 4 14| 2 5 4 8 8 4 5 5 4 6 2 1 2 3 2 0 9 2 2 4 6 8 7 4 15| 4 6 7 7 14 5 6 7 3 2 3 4 1 3 3 5 1 1 2 2 2 12 10 4 16| 6 5 5 8 4 8 3 3 2 3 8 3 3 5 3 2 1 3 0 2 5 5 3 4 17| 1 4 7 4 3 7 3 2 4 0 0 1 2 3 4 2 1 2 3 2 3 5 4 9 18| 4 3 4 5 5 5 7 8 7 3 3 1 3 6 3 1 1 2 2 1 2 6 1 2 19| 1 8 7 4 5 7 5 7 4 7 2 5 2 4 2 3 0 0 5 1 5 2 3 1 20| 3 5 12 8 8 8 14 8 10 6 4 1 1 3 2 2 0 1 1 1 6 4 7 3 21| 5 8 9 10 9 15 13 13 8 4 3 2 3 2 4 2 3 2 2 2 2 5 5 9 22| 6 6 5 11 5 12 11 6 2 4 3 3 2 2 1 1 4 0 4 3 7 7 7 5 23|13 11 15 20 19 12 12 16 4 8 11 8 3 4 4 3 4 5 4 6 4 5 5 4 24| 3 13 15 11 11 10 11 10 7 7 2 6 7 3 0 1 3 3 0 2 3 4 9 4 25| 2 12 7 11 14 9 9 12 11 4 6 5 3 3 1 3 3 1 5 4 5 7 2 2 26| 9 7 10 13 9 12 15 12 10 6 5 3 6 3 3 4 0 4 1 2 4 5 3 2 27| 0 5 7 8 8 6 12 11 3 5 3 2 7 5 4 1 1 2 3 4 2 5 5 5 28| 7 6 8 13 15 16 9 18 10 8 7 4 6 3 1 1 3 2 1 2 6 3 1 3 29| 3 6 6 3 5 4 4 4 2 3 5 0 5 4 2 0 0 1 2 1 3 8 6 5 30| 2 2 11 11 10 16 6 12 8 2 8 5 4 3 2 2 1 2 3 5 4 7 8 5 31| 7 4 12 13 20 5 9 4 14 9 4 6 4 1 7 1 2 1 2 3 7 3 7 5 ---+----------------------------------------------------------------------- Oct|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 Oct|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 1 04| 2 1 1 1 05| 06| 07| 1 08| 1 09| 10| 11| 12| 13| 14| 1 15| 1 1 16| 1 17| 18| 1 19| 20| 21| 1 1 3 1 22| 1 1 1 23| 1 1 2 1 1 1 24| 1 2 1 1 25| 1 26| 1 27| 1 1 28| 1 1 1 29| 30| 1 1 31| ---+----------------------------------------------------------------------- Oct|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 -- Oct|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 9 8 14 21 17 26 22%18 -- -- --%14 %2 -- %2 -- -- -- -- %8 13 10 6 02| 6 13 6 7 12 15 15 15 19 13 6 3 5 8 14 11 3 5 8 10 10 8 14 9 03|15 6 7 22 14 21 18 18 12 16 10 4 9 12 13 15 8 7 9 10 9 12 14 7 04| 9 9 8 13 19 19 13 9 22 11 7 12 7 8 8 9 9 11 14 16 14 9 13 16 05|10 14 11 16 11 30 27 24 16 11 9 5 9 15 8 18 7 13 14 21 14 16 7 18 06| 8 10 12 24 14 20 25 26 22 16 16 14 5 10 10 6 7 13 %7 9 13 8 12 10 07| 8 10 18 11 9 22 19 17 17 9 14 15 6 10 8 9 14 11 11 9 12 19 10 12 08| 7 10 12 22 17 15 16 21 8 16 8 5 7 5 4 7 6 8 9 13 17 20 14 12 09|16 14 9 10 17 21 24 15 21 11 8 4 2 3 1 1 1 9 7 13 15 9 12 4 10|15 7 14 17 15 23 25 21 12 6 4 6 3 2 7 7 8 8 11 10 15 12 13 10 11| 7 3 10 24 11 13 23 16 19 10 5 0 2 6 3 11 11 6 6 11 12 11 6 8 12|12 7 7 14 15 21 17 23 11 6 4 3 4 13 9 8 5 9 9 15 %8 15 17 8 13|13 14 13 9 25 16 20 12 21 14 12 3 7 4 5 6 12 7 8 7 20 8 10 12 14| 8 9 10 12 16 27 17 19 11 22 10 10 16 11 11 8 12 15%17 %6%11 12 16 9 15| 6 9 14 -- -- -- -- -- -- -- -- -- -- -- -- -- --%12 10 11 7 9 12 8 16| 8 8 9 15 16 25 28 29 22%20 NS NS NS NS%12 6 4 10 8 17 16 9 16 6 17| 6 10 26 15 20 25 23 26 19 26 18 9 8 8 3 3 7 9 9 13 7 7 10 8 18|12 14 17 24 20 21 24 23 17 13 5 5 2 9 9 6 12 12 8 14 %8 14 19 11 19|12 17 26 14 24 17 35 18 19 11 7 6 2 2 3 3 6 8 14 15 17 14 14 19 20|21 9 25 30 25 27 37 25 33 18 14 4 3 5 8 7 11 12%10%11 13 15 10 13 21|19 24 18 25 24 26 31 30 21 16 9 21 15 7 10 16 6 6 8%15 20 18 15 14 22|20 17 21 18 23 25 31 29 17%10 NS NS NS NS NS NS NS NS NS 16 14 23 23 13 23|18 20 16 21 29 28 31 29 29 19 NS NS NS NS NS NS NS NS %9 14 10 13 13 17 24|19 23 19 36 22 24 33 46 37 25 16 13 17 11 8 11 8 12 10 14 10 11 17 12 25|13 13 18 18 25 29 23 25 29 18 15 10 12 15 9 18 5 10 9%14 12 19 20 19 26|11 16 20 20 25 29 24 28 19 24 25 13 17 14 11 6 6 10 13 13 14 16 14 16 27|11 20 13 17 26 19 25 15 22 29 17 18 5 8 12 10 17 9 9 6 13 15 13 17 28| 6 15 9 15 24 22 26 30 25 16 19 21 8 13 7 10 10 5 5 8 11 14 6 5 29|18 9 8 14 17 25 18 16 18 9 11 13 9 9 9 6 7 11 11%12 12 14 11 14 30|10 8 7 12 34 20 21 28 16 8 11 9 13 7 8 6 5 6 11 12 13 20%16 9 31|10 10 12 19 26 15 20 31 32 30 17 13 11 7 11 4 7 9 12 7 13 11 11 12 ---+----------------------------------------------------------------------- Oct|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 Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 1 1 1 02| 1 03| 2 1 1 04| 2 1 1 05| 1 1 06| 2 3 1 07| 1 1 1 08| 1 09| 10| 1 1 11| 1 12| 1 13| 14| 1 15| 1 16| 17| 18| 1 1 19| 1 1 20| 1 2 1 1 21| 1 2 3 1 1 22| 1 3 3 1 1 23| 1 3 1 2 24| 1 1 1 1 2 2 1 1 1 1 25| 1 2 2 1 1 1 26| 1 1 27| 1 1 1 1 1 28| 1 29| 1 30| 1 31| 1 ---+----------------------------------------------------------------------- Oct|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 -- Oct|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 16 18 13 18 31 23 21 21 25 22 16 8 4 2 3 4 5 6 3 8 10 8 14 02|15 19 15 16 19 18 25 21 30 20 12 21 NS %4 2 4 6 4 5 6 5 5 14 10 03|11 13 28 14 22 23 24 18 24 25 21 16 21 14 12 9 6 5 8 2 9 9 8 %9 04|13 21 26 21 29 21 19 19 20 25 29 28 24 13 13 3 5 6 10 5 13 10 11 15 05| 9 10 14 24 18 17 21 33 22 16 28 25 24 15 13 16 6 13 8 10 11 17 14%23 06|24 33 27 22 32 21 24 26 25 25 28 18 12 17 9 10 9 8 4 10 11 1 8 17 07|15 22 25 22 19 23 24 17 17 29 26 20 24 12 9 11 5 8 2 8 8 9 8%20 08|22 31 25 26 27 31 28 22 26 28 16 16 11%12 8 9 8 7 11 10 5 17 17 9 09|20 20 19 25 28 26 20 32 17 13 8 7 11 15 11 11 8 7 4 6 14 12 6 6 10|16 11 27 36 31 29 20 18 25 26 20 17 15 16 12 14 10 7 6 6 15 15 9%14 11| 8 26 26 28 26 33 31 19 18 22 16 13 14 10 10 4 4 2 2 4 %4 6 8 3 12|17 17 19 17 24 19 15 14 16 9 10 15 7 5 6 5 6 1 2 5 6 4 5 7 13| 4 10 6 8 19 11 8 12 12 11 10 8 2 7 6 1 3 1 6 7 11 8 11%24 14%14 11 14 19 30 23 19 17 17 10 19%10%16 13 11 10 4 6 9 8 7 5 7 12 15| 7 16 14 26 14 20 19 16 18 13 21 9 12 14 9 6 4 7 5 13 12 18 15 16 16|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17%17 21 22 25 26 28 29 33 29 22 24 18 20 18 16 9 8 5 11 11 12 10 18 18 18|19 29 30 23 33 28 34 41 31 23 22 20 12 15 17 10 6 11 7 13 10 11 13 10 19|15 20 29 21 24 17 17 30 26 16 18 14 11 11 8 8 3 3 3 2 10 7 15%20 20%15 22 17 21%19 16 18 12 14 21 13 12%22 8 6 8 3 3 3 13 6 13 9 10 21|18 27 21 28 24 29 27 31 22 21 16 16 13 15 9 4 5 7 4 7 12 18 10 14 22|25 25 35 29 21 32 22 26 23 28 19 9 19 15 10 4 6 5 6 4 11 13 8 %6 23|24 21 18 18 19 14 23 22 13 17 11 11 7 5 5 11 2 5 2 4 5 8 7 15 24|15 24 25 21 18 18 23 22 23 18 14 16%11 13 5 8 3 7 3 8 8 11 10 11 25|16 24 17 29 18 22 14 26 19 13 14 16 11 7 8 9 5 6 7 8 11 6 10 17 26|17 16 28 21 23 23 24 24 22 23 24 24 20 17 10 5 3 3 3 13 15 5 10%11 27|16 18 18 17 29 14 18 21 25 18 23 18 8 10 7 7 8 4 10 7 12 9 13 9 28%11 24 17 15 18 28 18 17 21 20 22 10 15 11 20 7 12 7 6 9 7 11 13 12 29| 9 18 19 21 20 12 24 15 22 18 23 18 14 20 12 7 5 2 6 9 10 13 13 8 30| 9 14 11 10 24 23 23 15 22 12 14 11 17 11 8 7 5 1 7 9 11 5 11 10 31| 8 15 23 18 16 16 22 12 28 23 12 19 12 13 13 2 3 2 3 11 9 11 9%24 ---+----------------------------------------------------------------------- Oct|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 Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 1 02| 1 1 03| 04| 1 1 1 1 2 2 1 1 05| 06| 1 1 2 07| 1 2 08| 1 09| 1 1 1 10| 11| 1 1 12| 13| 2 14| 1 1 1 2 1 15| 2 1 1 1 16|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 17| 1 1 1 1 18| 1 1 19| 20| 2 21| 1 2 3 2 22| 2 1 2 2 1 1 23| 1 1 1 3 1 1 24| 1 1 1 1 2 1 25| 1 2 26| 1 3 1 1 27| 1 1 1 1 1 28| 1 1 1 1 1 29| 1 1 1 2 30| 1 1 1 1 31| 1 1 1 ---+----------------------------------------------------------------------- Oct|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 -- Oct|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%31 30 37 29 28 40 49 62 49 51 37 28 19 9 1 6 5 12 8 18 NS NS NS%32 02|46 42 52%36 41 56 60 57 57 57 41 24 8 9 7 6 8 9 8 28 37 47 52 51 03|44 41 43 22 39 58 48 44 54 50 31%17 12 11 14 9 NS 6 ES 21 27 50 46 60 04|41 25 32 31 39 37 52 48 63 42 45 17 13 7 7 7 5 8 16 28 35 40 43 32 05|48 40 35 37 40 54 46 45%61 32%24 23 13 6 %3 NS NS NS 6 NS%18 NS 56%39 06|NS NS NS NS NS NS NS NS NS%54%20 31 12 8 %3 NS NS NS NS NS NS NS NS%41 07|50 38 31 48%56 44%42 NS NS%44 35%18 10 12%10 %3 6 NS NS 17%39 NS%40 44 08|34 39 39 36 33 35 30 41 29 22 21 23 11 %9 NS NS NS NS NS NS NS NS NS NS 09|NS NS NS%31%24%47%28 NS%32 NS NS NS%10 NS NS NS NS NS NS 25 40 40 43 37 10|44 36%42 27 36 33 37 35 32%36 32 NS NS NS NS NS 8 5 10 NS NS NS NS NS 11|NS NS NS NS NS NS NS NS NS NS NS NS NS 7 %8 NS NS NS %7 18 33 40 58 46 12|46 39 41 47 33%44%20%28 28 NS NS 22 8 8 NS NS NS 8 8%10%48 52 51 43 13%50 44 23 35 38 44 34%30%26 NS NS 18 17 %8 NS NS NS NS NS NS%62%54 NS%42 14|41 37 39 38 45 NS NS NS NS NS NS NS NS NS NS NS NS %7 7 16%28 NS%29 42 15|30 40 38 26 32 32 35%22 NS NS NS NS 12 10 7 4 1 5 12 10%20%46 48 46 16%44 NS NS NS NS NS NS NS NS NS NS 20 15%11 NS NS NS NS NS NS 39 45 43 40 17|47 39 41 55 NS NS NS NS 29 NS NS%17 NS NS NS NS NS NS NS NS NS%66 66 46 18|41 57 47 45 35%58%41%34%42 NS%21 20 20 7 4 7 4 9 14%21%25 33 57 48 19|43 43 38 36 38 39 36 30 28 29 26 -- -- -- %7 8 6 6 14 17 37 43 38 42 20|52 46 53 61 39 38 48 34 38 27 23 23 11 6 5 7 12 8 11 28 41 47 48 48 21|53 59 58%60 NS NS 30 42 36 40 18 11 19 11 7 5 6 13 19 23 47 44 52 60 22|61 60 78 50 43 32 30 30 39%29 24%11 NS %6 7 6 3 NS%14 27%32 50 44 50 23|61 65 66 51 60 41 46%46 NS%35 27 12 18%11 %0 9 NS NS NS NS NS%43%51 NS 24%59 67 60%60 NS NS NS NS NS 31 31 23 17 5 6 5 5 16 %8 16 36 45 48 49 25|46 60 46 48 43 32 33 36 NS NS NS%20 NS %7 10 8 %9 3 17 19 30 49 49 49 26|40 50 49 49 40 36 30 38 29 21 25 10 8 8 2 7 4 7 17 25 38%62 42 48 27|43 53 58 47%57 NS NS NS NS 36 25 24 8 2 5 3 8 6 14 29 31 37%53 NS 28|NS NS NS NS NS NS 28 NS NS 37 26 15 15 11 8 2 3 %8 NS NS NS NS NS NS 29|NS NS NS NS 31 33%26 24%26%38 21 24 10 %2 4 5 3 9%20%23%32 42 38%68 30%35%42 42 36 39 39 28 49 28 37 20 23 14 10 11 10 11 8 10 27 33 47 52 43 31|38 49 52 50 38 28 33 31 20 27 26 25 15 10 10 6 4 %6%12 27%44 30 63 68 ---+----------------------------------------------------------------------- Oct|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 Oct|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 1 1 2 03| 1 1 2 1 04| 1 1 1 05| 1 1 1 06| 07| 1 1 08| 1 09| 1 10| 11| 12| 1 2 13| 14| 15| 1 1 1 16| 17| 1 1 1 18| 1 1 1 19| 1 1 1 2 1 1 1 20| 1 1 1 2 1 1 1 21| 1 2 1 2 2 1 1 22| 3 2 1 1 1 1 1 1 23| 3 1 1 2 24| 1 1 25| 1 2 1 1 1 1 26| 2 1 3 1 27| 1 1 1 28| 29| 1 30| 31| 3 1 1 1 ---+----------------------------------------------------------------------- Oct|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 -- Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01|15 8 13 15 21 25 17 18 15 18 9 9 10 5 7 7 5 3 3 3 9 16 11 13 02|10 12 9 12 19 19 20 14 20 8 9 10 10 12 8 5 3 4 8 6 8 9 15 11 03|12 6 4 5 9 15 15 20 15 18 8 2 9 13 9 4 4 5 8 2 9 10 15 10 04|13 17 9 11 21 18 11 18 17 11 13 9 5 5 8 7 4 7 8 6 15 8 10 14 05| 7 9 5 12 13 18 11 15 14 9 9 11 6 5 5 8 4 10 8 7 7 14 15 10 06| 9 13 16 20 15 10 15 15 19 15 15 7 8 10 7 8 8 5 7 11 12 8 13 12 07|12 5 13 7 6 8 18 12 11 11 13 11 8 4 4 2 5 9 7 8 10 18 13 7 08| 8 6 8 12 7 16 13 10 13 13 7 10 8 6 5 4 9 6 9 6 3 12 19 12 09|17 17 15 12 13 18 8 24 16 16 13 6 6 5 5 5 5 2 9 9 19 8 15 6 10|11 10 6 9 14 13 17 6 17 16 12 11 8 10 5 7 6 9 10 5 10 23 13 19 11|11 6 16 9 17 19 17 12 20 15 4 4 10 2 8 10 3 4 4 2 8 6 6 18 12|14 4 11 8 14 14 12 5 12 9 7 1 11 3 5 6 5 6 4 6 8 20 11 18 13| 8 13 8 10 13 13 10 10 12 11 11 8 8 6 9 3 2 3 14 5 7 10 7 14 14|15 8 9 11 21 13 12 14 7 6 9 3 5 9 6 8 5 6 8 10 10 10 14 15 15|13 6 8 14 8 12 17 15 9 8 10 5 6 10 9 6 3 9 5 11 9 18 17 13 16|12 10 12 17 11 13 16 15 11 11 14 11 4 5 8 5 6 7 4 12 11 12 12 15 17|11 17 13 16 9 17 14 10 16 14 10 8 6 4 4 7 6 7 9 12 10 12 13 10 18|10 14 17 11 14 16 19 15 11 12 10 7 8 7 7 11 6 6 5 13 15 16 14 14 19| 8 11 13 12 17 21 10 18 11 17 9 5 3 5 6 3 4 8 10 10 14 15 27 17 20|13 14 12 12 12 9 14 11 11 13 9 5 14 14 7 7 4 2 5 9 5 12 17 11 21|12 19 15 23 14 15 17 16 14 18 7 8 9 8 3 2 4 7 10 7 15 18 17 19 22|22 10 16 23 14 22 20 11 10 10 9 1 11 9 8 2 10 7 7 6 12 17 18 11 23|17 15 20 12 11 13 12 14 12 14 15 9 5 7 4 4 7 5 6 6 12 11 6 14 24|19 17 14 21 12 20 8 14 11 9 13 9 8 5 5 7 3 5 5 7 16 17 16 17 25|15 20 17 18 9 17 19 16 10 22 9 10 4 5 2 4 4 5 9 11 15 12 12 13 26| 5 11 18 17 12 16 15 11 14 7 17 10 9 4 7 3 7 4 4 9 16 14 12 13 27|10 14 9 10 10 10 7 16 15 11 8 8 5 5 7 5 2 5 10 11 15 13 18 13 28|10 11 11 7 15 17 10 20 16 15 13 7 7 9 6 5 8 5 4 9 10 17 12 15 29| 9 14 11 7 15 6 18 14 21 14 13 8 9 9 4 7 5 3 3 9 10 9 23 13 30| 7 4 11 5 15 12 16 15 11 3 9 12 12 7 5 10 6 2 8 5 8 6 4 8 31| 8 5 11 10 8 8 5 11 22 20 15 6 6 6 3 3 6 6 1 16 7 10 14 17 ---+----------------------------------------------------------------------- Oct|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 Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 1 1 1 02| 1 03| 1 1 04| 1 1 1 1 1 05| 1 1 06| 1 1 07| 2 08| 1 09| 1 1 2 1 10| 1 1 11| 1 12| 13| 1 14| 1 1 1 1 15| 1 2 2 16| 1 1 17| 1 1 1 18| 19| 1 20| 21| 1 1 1 3 1 22| 1 3 2 1 1 1 23| 1 1 1 1 1 1 24| 2 1 1 4 25| 26| 1 2 1 27| 1 1 1 28| 1 1 1 29| 2 30| 1 1 1 31| 1 ---+----------------------------------------------------------------------- Oct|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 -- Oct|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|18 15 27 26 27 53 28 31 17 29 33 19 26 22 23 9 5 8 5 5 6 10 6 15 02|11 21 25 28 31 18 30 26 25 22 18 37 20 23 9 6 7 5 6 6 8 10 12 8 03| 9 8 24 18 28 33 26 28 23 25 20 17 19 13 8 8 7 9 9 7 12 7 8 7 04| 8 13 26 30 39 32 25 20 18 24 32 31 20 15 15 5 7 5 6 7 13 6 10 11 05| 5 14 11 28 34 20 17 27 24 14 16 19 16 10 13 13 4 8 9 6 9 10 11 14 06|26 36 30 31 35 31 23 20 27 31 28 18 12 18 7 10 11 5 5 11 14 0 5 8 07|12 10 28 20 16 22 29 17 7 18 22 15 17 21 11 12 3 7 5 13 5 10 6 10 08| 8 17 15 24 24 35 29 21 21 18 20 20 9 20 6 13 8 10 8 7 4 13 13 6 09|23 25 22 24 22 22 18 40 15 13 8 11 9 11 7 10 7 7 9 7 9 13 8 6 10|12 14 34 35 39 30 23 17 22 21 11 17 13 23 18 17 7 5 2 5 12 15 11 9 11| 8 22 29 38 31 34 35 26 24 29 21 15 13 11 11 11 5 4 4 7 9 10 8 8 12|17 13 30 27 37 20 31 17 17 11 5 10 15 11 14 4 4 7 6 6 6 9 11 11 13| 8 21 26 23 28 27 16 33 19 22 23 21 22 11 8 11 11 4 10 8 16 13 9 20 14|18 20 26 26 38 24 21 23 13 16 22 15 25 20 12 14 5 5 6 12 9 5 12 10 15|16 17 22 38 24 22 18 24 26 17 21 10 12 12 10 13 9 7 7 12 12 15 12 7 16| 8 10 22 22 16 18 33 17 19 28 15 18 24 8 5 13 5 2 0 13 9 7 13 7 17|20 28 30 33 31 34 31 26 28 18 17 17 21 19 22 9 5 9 10 12 10 9 12 16 18|10 22 28 27 36 23 26 29 20 21 17 16 9 10 13 11 4 11 13 16 12 14 11 7 19|13 19 36 28 38 34 37 33 40 16 29 24 12 11 8 4 5 4 6 8 13 15 18 11 20|15 23 41 32 32 32 29 21 26 13 12 22 35%16%12 14 6 4 7 16 9 12 9 15 21|16 29 36 29 36 53 38 50 34 25 19 26 12 13 8 10 5 8 6 9 15 21 14 19 22|24 19 41 40 38 48 38 47 51 38 24 14 15 16 11 11 10 6 8 9 11 11 7 13 23|18 27 35 31 31 24 35 34 26 19 16 20 17 8 9 8 6 5 6 13 6 8 5 17 24|16 30 35 31 21 19 21 22 34 28 20 19 16 12 11 6 9 11 10 11 15 22 16 15 25|19 26 26 35 37 40 37 26 26 26 19 26 15 12 11 10 2 4 12 15 14 10 16 16 26|16 27 40 42 35 40 43 20 34 31 33 30 26 21 15 7 16%12 5 12 22 11 12 13 27|23 27 38 36 30 33 23 28 24 21 26 14 13 7 16 15 10 7 10 8 15 9 18 15 28%18 29 24 20 30 30 25 24 20 25 20 17 18 11 12 9 16 11 10 11 8 11 9 11 29|13 29 25 26 26 23 39 31 34 24 22 19 6 16 15 11 5 7 11 15 8 13 13 9 30|10 16 24 18 37 29 28 33 30 23 21 16 20 22 10 7 11 5 9 14 17 6 11 8 31|17 19 37 23 27 25 30 22 28 26 21 21 15 15 19 12 11 7 5 17 7 10 14 12 ---+----------------------------------------------------------------------- Oct|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 Oct|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| 1 1 03| 04| 1 1 1 1 1 05| 1 06| 1 1 1 07| 08| 1 09| 2 1 1 10| 11| 1 1 12| 13| 1 14| 1 1 1 1 15| 1 1 1 16| 1 1 17| 1 1 18| 1 19| 20| 1 1 1 21| 1 1 1 3 1 1 22| 1 3 3 2 1 1 23| 1 1 1 1 2 1 1 24| 1 1 1 1 1 2 1 1 25| 1 1 1 26| 1 1 1 4 1 1 27| 1 1 1 1 2 28| 1 1 1 1 1 29| 1 2 30| 1 1 31| 1 1 1 1 ---+----------------------------------------------------------------------- Oct|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 -- Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01101117119121128135142151157118112 93 95 73 70 48 57 37 38 46 68109111 94 02101 99141149158153153155122141101 86 70 86 73 48 43 36 50 47 77 77106 89 03|79 93 87104119122109129124 NS%77 77 55 52 54 41 N%27%38 43 74 73105 94 04|88 80108118123105120100114%98 53 76 63 47 52 42 23 36 34 34 71 92 86 80 05|93 72 96107 99 89101122114%91102 84 66 49 68 69 63 54 30 40%50%90 97 74 06|80 60 91110126124123112106120 99%90%88 62 71 72 62 41%44 47 73 70106 88 07|95 90 96121155110110 98130109120110 86 64 61 58 43 35 30 49 70 86110101 08|83108139137160138138147131127 89 85 62 67 63 76 50 40 45 61 75 86122109 09118121103106127103107101103 95 86 69 65 80 64 63 44 43 50%65 70 89 96 73 10|91103115132153129101114107103 96%64 70%67 50 55 40 25 28 53 66%84 90106 11105 95112102113125124102125 81 48 32 30 42%61 70%46 44 27 55%75 88 99106 12106 88 99122137 91106 97111126101 61 42 50 66%66 NS%27 44%47 75 89110 96 13|99 85 91114109 99106118 N125 NS 85 68%78 69 58 N NS NS%60 77 92104 93 14|93112110114123121115107111 N NS NS NS NS NS%15%12 NS NS NS%82102 88132 15107134136146130126138128145 NS NS%59 54%56%49%22%29 NS 41 63 76112131121 16106105114148129110110100 98 N%77 64 57 46%71 NS 36 35 42 56 78 93 96102 17|99110119143129 89 97 85131 N%97 79 79%69%94 73 52 38 48 63%82101116116 18110100112113118124113118105113110 84 84 69 64 63 41 44 36 62 70 80124105 19101102116110124124118 91 84131 98 90 68 64 65 60 32 34 36 49 82102 96110 20108111119102110 89%85%88101132%81 72 70 56 57 47 41 26 38 64 87107 98 77 21|90124114118113121110132108120102103 90 72 60 49 29 26 41 54 94100105109 22122118140128129123126142127107 NS NS NS 70 54%58 35 39 40 49 80 92 93113 23|95121115131144102 94106127118 90 65 65 58%60 47 44 31 35 42 64103109113 24114111123131129103%91 87 98 83 77 76%53 50 63 39 39 28 18 31 59 79107107 25109 95117107116103100120105 90 66 63 IF IF 26 41 28 21 22 42 54 88 67 77 26|64 67 67 61 69 70%61%59 72 78%72 63%70 52 42 42 37 18 40 52 60%82 77 79 27|77 79 91102101 83%81 58%81%77 64 37 41%27%21%31 34 37 35 44 58 85 91 74 28|98 58 88100100 83%92 93 86 92 81 78 41 47 42 30 26 18 28%70 87 85 92 81 29|86100 99112 97 86 90 82 85 83 70%58 NS%58 49 37 41 36 46 45 72 93 83 81 30|63 72 64 84 90119 83 89 92 88 71 72%64 43 31 38 29 19 41 42 69 66 83 55 31|69 88 80116114 85 58 71%86%76 48%48 42 30 31 25 28 ES%24 35 44%70%86 82 ---+----------------------------------------------------------------------- Oct|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 Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 2 1 1 1 5 3 1 02| 1 2 1 2 1 1 2 1 03| 2 1 1 1 1 1 1 04| 1 2 1 4 2 1 2 1 1 05| 1 1 2 1 1 1 3 1 1 06| 2 1 2 3 2 1 07| 1 1 1 08| 2 3 1 2 3 2 2 09| 1 1 4 3 2 10| 2 1 1 1 1 1 1 1 11| 1 1 1 1 1 1 12| 1 1 1 1 1 1 13| 1 2 2 1 1 14| 1 2 3 1 5 2 15| 2 2 1 3 1 2 3 1 1 1 16| 1 1 3 2 1 1 17| 1 2 3 1 2 1 1 1 18| 1 2 2 2 2 1 1 1 19| 1 1 1 2 2 5 1 2 1 20| 1 5 1 2 4 3 1 1 1 2 1 2 3 1 1 21| 3 3 3 1 1 6 9 6 1 1 2 2 1 1 22| 2 4 2 3 1 1 10 6 3 1 1 1 23| 1 3 4 3 3 2 2 1 2 2 2 24| 1 1 2 2 3 1 1 1 1 4 1 25| 1 3 1 2 1 1 1 26| 1 5 2 3 1 4 1 1 1 4 1 1 1 27| 1 3 1 1 2 2 2 2 2 1 1 1 1 28| 2 3 2 5 2 1 1 29| 4 3 1 2 2 3 1 1 1 30| 1 3 1 2 1 1 2 1 2 31| 4 3 2 1 1 1 1 1 1 ---+----------------------------------------------------------------------- Oct|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 ----------------------------------------------------------------------------- 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 2005.11.16