Radio Meteor Observation in Japan No.044 June, 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 -- Jun|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01|22 18 18 18 30 24 33 35 26 NS NS NS NS NS NS NS NS NS %6 6 6 12 9 12 02|22 29 28 22 22 27 22 24 20 18 16 16 23 26 21 24 16 6 9 5 5 9 13 24 03|20 19 22 27 26 30 29 34 28 16 17 22%25%26 28 16 10 11 3 3 NS 8 10 12 04|24 21 26 29 21 31 33 16 20 19 10 27 32 31%34 -- -- -- -- -- -- -- -- -- 05|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 06|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 07|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- NS NS %8 %9 %9 12 18 08|14 18 26 27 31 33 28%30 NS NS NS NS NS NS NS NS NS NS NS %8 6 17 10 20 09|16 24 24 26 34 34 32 NS NS NS NS NS NS NS NS NS NS %6 7 4 4 11 11 16 10|21 39 22 24 25 33 41 28 24 22 20 35 35 35 34%28 -- 4 7 9 4 6 15 14 11|26 18 30 36 33 36 32 31%24 IF IF IF%48%47 33 28 9 6 6 1 5 8 10 21 12|30 23 26 34 31 29 43 24 25%18 NS NS NS NS NS NS NS %8 5 2 8 4 12%18 13|13 24 23 28 37 44 21 28 NS NS NS NS NS NS NS NS NS NS NS 3 6 6 8 18 14|18 17 26 21 36 32 27 19 20 9%12%23 NS NS%35 NS%10 8 6 5 4 7 15 13 15|20 17 22 26 32 32 21 28 15 15 IF IF%42 42 18 19 11 10 6 11 8 7 14 16 16|24 27 24 27 31 20 34 32 21 18 23 25 34 39 34 30 18 8 7 %5 %3 17 17 18 17|24 34 30 25 37 37 34 24 20 22 24 22 23%26 NS NS 15 8 5 5 6 13 19 14 18|18 24 29 28 29 26 29 30 24 20 11 26 37 23 26 15 %2 4 5 8 7 11 9 13 19|12 19 20 27 29 23 21 22 21 14 11 15 30 25 22 15 16 8 7 3 7 14 18 20 20|21 23 23 33 21 24 20 21 20 16 17 21 19 NS NS NS 12 8 1 7 8 6 19 16 21|12 21 24 27 33 32 25 28 23 8 20 20 NS NS NS NS%14 3 1 5 17 16 15 19 22|18 18 29 26 21 29 28 19 25 28 14 20 18 20 17 17 11 9 8 5 2 13 19 7 23|23 28 32 31 16 36 20 20 27 18 15%23 22 26 19 22 11 6 8 6 9 14 12 21 24|17 17 26 32 22 22 27 23 15 17 NS NS NS NS NS%16 11 5 6 6 7 9 13 21 25|24 24 26 24 31 31 28 26 27%16 NS NS NS NS NS NS NS NS NS NS 5 6 18 8 26|18 19 32 23 25 24 22 16 18 NS NS NS NS NS NS NS NS 5 2 1 4 13 12 23 27|26 22 20 23 31 18 24 21 9%14%16 14 NS NS NS 14 9 %9 -- -- -- -- -- -- 28|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 29|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 21 30|21 33 34 26 27 25 24 25 20 13 12 20 20 13 17 14 6 4 3 5 5 16 10 19 ---+----------------------------------------------------------------------- Jun|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 Jun|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| 1 04| 05| 06| 07| 08| 1 1 09| 1 1 10| 1 2 1 11| 2 1 12| 1 3 1 13| 1 1 14| 1 15| 1 16| 1 1 1 17| 2 1 18| 1 1 1 19| 1 20| 4 21| 1 1 22| 2 1 1 23| 1 1 1 24| 1 25| 1 26| 1 1 27| 1 28| 29| 30| 1 1 1 1 1 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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| 4 5 5 4 6 9 10 13 8 1 1 3 8 11 8 2 1 2 1 1 2 2 5 3 02| 3 3 4 4 3 5 6 4 1 5 2 5 8 8 6 2 1 1 3 3 2 0 4 7 03| 5 8 4 8 12 5 7 9 5 3 6 7 10 10 7 3 5 2 0 3 6 3 3 9 04| 5 5 6 8 5 10 13 5 5 4 6 10 18 7 17 4 4 1 3 2 5 4 4 6 05| 8 7 3 6 8 4 14 10 5 1 7 7 12 6 8 1 3 1 5 3 2 3 8 5 06| 6 5 3 3 3 10 7 4 6 3 5 10 12 14 13 1 6 6 5 3 1 1 3 5 07| 9 5 4 8 5 12 14 6 9 5 8 9 14 12 16 1 4 0 5 1 0 2 3 5 08| 5 5 7 11 13 10 17 11 4 1 8 10 15 20 11 2 4 3 1 0 2 2 0 2 09| 6 5 9 6 5 13 13 8 7 3 3 12 16 21 17 6 4 2 3 1 4 6 4 9 10| 9 9 5 5 8 17 15 8 4 4 6 17 18 31 18 9 7 1 2 4 1 7 6 10 11| 8 19 8 14 23 18 21 20 9 5 8 17 18 23 13 12 2 3 3 1 1 5 5 4 12| 5 4 6 5 8 10 11 13 7 5 11 7 15 23 12 2 2 6 1 4 2 2 3 4 13| 5 3 4 3 6 15 10 7 4 0 1 8 17 19 16 9 6 1 1 3 0 3 5 2 14| 4 7 4 8 14 13 16 16 6 3 5 18 11 11 11 8 1 7 1 2 3 1 5 3 15| 7 10 5 13 6 19 30 12 6 3 4 7 14 15 8 5 7 2 1 2 4 3 3 10 16| 3 2 3 3 14 15 10 7 7 0 9 5 8 7 7 6 1 2 1 2 0 2 4 8 17| 5 2 3 7 4 8 7 9 5 4 2 8 12 11 10 4 3 7 2 1 1 4 3 6 18| 8 6 5 8 11 16 9 11 8 4 2 11 7 14 4 5 6 4 1 0 0 1 4 7 19| 7 5 6 7 10 16 11 10 3 4 4 5 13 16 12 4 1 1 2 2 2 9 7 4 20| 8 6 3 12 10 11 14 6 8 4 6 10 11 16 7 10 5 3 2 2 2 4 7 7 21| 6 10 13 4 20 14 10 10 8 2 4 14 10 16 3 3 6 4 2 2 3 10 6 9 22| 5 6 7 13 14 18 20 10 10 6 9 11 14 16 11 7 3 4 2 3 3 7 4 5 23|10 8 11 9 9 16 14 14 7 6 7 8 6 14 12 9 5 1 2 2 4 8 1 2 24| 6 9 10 10 6 7 9 8 14 5 6 9 15 9 12 10 4 2 5 3 3 5 6 11 25| 8 8 6 9 13 17 15 18 8 10 4 7 11 13 12 6 7 3 2 2 3 3 6 5 26| 9 9 10 8 8 12 20 13 13 3 2 6 19 11 14 12 6 4 5 1 2 8 4 10 27|13 10 13 10 17 12 13 16 9 10 2 10 19 13 12 8 7 7 5 2 2 8 5 9 28|12 16 16 16 9 15 14 20 10 7 4 9 9 5 10 8 5 0 4 3 5 1 7 3 29| 4 10 8 10 12 17 18 13 9 7 5 3 8 13 10 6 1 2 1 3 1 10 5 8 30|15 11 13 17 11 13 15 10 11 3 7 13 12 14 14 6 7 4 4 2 1 4 2 7 ---+----------------------------------------------------------------------- Jun|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 Jun|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| 04| 05| 06| 07| 1 08| 09| 1 10| 11| 12| 1 1 1 13| 1 14| 15| 16| 1 1 17| 18| 19| 1 20| 1 1 21| 1 22| 3 23| 24| 2 25| 26| 27| 1 28| 1 1 29| 30| 1 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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 2 1 3 7 5 4 3 2 2 3 2 3 1 4 3 2 4 3 5 3 3 4 02| 5 6 1 4 7 9 11 10 13 7 3 5 6 4 10 7 8 2 1 6 1 2 2 4 03| 7 6 3 3 8 6 10 10 4 2 0 0 2 3 0 2 1 1 2 2 2 4 9 10 04| 8 7 3 2 3 3 5 5 5 1 2 4 3 4 6 9 2 3 0 0 6 5 5 6 05| 2 2 3 7 9 8 5 4 4 3 3 4 6 3 6 6 5 1 2 1 3 0 3 6 06|12 5 3 4 9 10 11 11 10 6 3 1 1 5 7 1 1 3 2 3 3 5 4 6 07| 4 6 5 10 19 26 20 13 13 7 12 3 1 7 8 10 5 2 2 1 2 5 6 5 08| 5 3 5 7 15 11 23 17 14 4 5 10 5 5 5 12 7 5 1 4 2 6 6 12 09| 7 15 10 8 17 19 21 11 5 5 3 4 10 4 11 5 2 1 2 3 3 4 3 10 10| 8 13 7 5 4 12 11 4 7 2 1 4 5 7 4 12 3 2 3 2 3 5 8 8 11|11 10 6 8 7 9 10 12 7 9 %2 IF 4 9 10 10 5 3 4 1 4 4 4 6 12| 9 11 6 6 17 21 29 20 16 9 5 4 6 3 3 2 1 3 2 2 2 4 9 7 13| 1 9 11 13 18 21 16 22 15 8 4 2 5 4 1 5 5 4 2 0 3 4 4 4 14| 0 3 1 5 3 3 3 2 0 1 1 3 3 2 4 7 5 3 2 2 0 3 1 0 15| 4 2 3 7 10 5 6 1 1 1 1 1 1 3 2 2 1 1 0 4 6 1 4 9 16| 9 2 2 1 9 2 4 4 5 0 4 0 1 7 5 6 7 5 2 0 3 9 4 10 17| 9 5 5 2 9 6 4 2 1 2 0 0 0 1 1 3 1 1 1 3 4 2 6 4 18| 1 0 1 2 6 3 3 3 0 5 8 5 0 2 2 1 4 1 1 2 1 0 1 4 19| 1 1 2 2 11 12 9 12 9 10 4 3 1 3 7 6 3 2 2 4 4 1 9 10 20| 8 7 6 12 10 14 7 6 10 2 2 8 1 3 3 6 5 2 0 4 1 4 11 6 21| 3 10 13 9 14 18 19 10 7 5 2 1 3 3 1 2 2 1 1 3 6 7 3 7 22| 6 7 11 15 16 22 18 13 13 9 4 2 4 4 2 6 4 3 1 2 0 6 3 5 23|16 7 6 5 5 10 7 7 11 12 4 2 4 5 0 3 4 2 2 5 6 7 7 7 24|10 8 8 15 8 11 20 16 6 4 1 3 4 0 1 3 3 1 1 5 4 3 9 13 25| 6 5 5 8 16 16 14 15 12 6 1 2 3 1 2 1 1 1 1 1 0 4 6 7 26| 7 7 9 7 9 6 8 12 7 4 1 1 0 2 0 1 3 0 1 0 2 6 4 10 27|11 7 6 9 14 9 12 5 7 5 4 5 4 1 3 3 4 2 0 3 2 9 8 6 28|11 10 5 8 7 6 14 15 5 4 2 1 1 0 1 2 1 4 0 4 3 7 8 8 29| 6 3 8 8 9 9 6 11 6 7 IF IF IF IF %0 10 3 1 3 5 1 10 5 10 30| 7 14 9 7 7 5 5 10 6 5 2 3 2 4 3 2 0 3 2 1 2 3 6 7 ---+----------------------------------------------------------------------- Jun|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 Jun|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| 04| 05| 1 06| 1 1 1 07| 1 1 1 1 08| 1 09| 1 1 10| 1 1 11| 2 1 12| 2 1 13| 2 1 14| 15| 16| 1 1 1 17| 1 18| 1 19| 1 20| 2 1 21| 1 1 22| 2 1 23| 1 1 1 1 24| 1 1 25| 2 26| 2 1 27| 1 1 28| 1 1 1 29| 1 30| 1 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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 12 13 15 13 25 19 25 12 11 8 5 7 17 12 9 12 7 2 5 4 10 11 14 02| 8 13 9 12 25 25 18 19 18 12 15 7 10 17 26 17 14 11 7 9 4 13 16 14 03|12 16 13 18 18 18 39 14 19 20 ES 3 6 17 14 18 8 7 5%10 %3 5 6 7 04| 8 14 11 19 24 23 20 25 20 10 -- -- -- -- -- -- -- -- --%13 9 10 9 19 05| 9 15 11 20 20 26 17 21 19%10 ES ES 4 10 28 19 7 9 4 7 12 11 12 13 06|17 6 16 23 20 47 32 32 25 18 10 16 16 16 19 18 8 6 3 3 7 7 13 14 07|12 8 13 21 31 30 40 24 26 13 11 8 1 20 30 19 12 12 9 3 8 14 8 12 08|10 16 12 32 28 34 27 33 19 11 7 6 15 23 23 28 16 9 8 5 7 12 9 10 09|12 12 12 30 29 45 37 38 18 10 10 11 9 14 19 13 8 2 2 5 5 8 16 8 10|14 14 13 22 22 33 28 19 16 9 5 6 8 24 20 14 15 6 7 11 7 8 13 7 11|13 9 8 20 33 25 27 26 17 15 ES ES%13 25 24 19 5 %4 2 4 5 8 17 11 12|13 16 10 18 33 39 43 25 19 5 6 2 10 20 9 18 17 6 12 5 14 11 11 13 13|13 15 15 33 28 34 41 35%17 ES ES ES ES ES %8 5 6 5 5 %2 7 7 12 14 14|13 8 14 21 31 32 29 44 21 14 ES %4 12 ES%14 22 18 11 5 5 15 10 8 15 15|14 18 16 21 29 20 27 20 17 11 11 10 4 5 29 17 14 12 5 5 %3 12 11 12 16|12 11 10 18 35 20 30 40 14 3 5 7 15 13 21 17 9 6 8 9 8 9 16 13 17| 4 14 6 16 24 30 32 24 20 8 7 5 14 8 20 25 NS %9 8 7 7 18 15 12 18|18 17 8 25 14 16 28 23 14 5 9 1 9 24 13 16 16 5 8 9 10 14 12 12 19|13 12 16 27 24 31 45 35 22 7 11 6 6 13 26 11 9 14 9 %6 5 10 21 13 20|18 15 7 23 21 29 17 15 12 1 3 5 1 9 15 11 6 6 4 3 8 8 6 11 21|15 12 11 21 31 28 24 24 11 6 %8 ES 8 15 ES%14 13 13 5 4 3 9 16 17 22| 8 15 14 11 21 19 28 23 13 11 7 3 10 14 10 10 7 8 6 4 3 12 11 9 23|10 15 18 20 21 24 23 18 13 14 6 %6 ES%11%14 12 14 7 5 4 9 10 15 13 24|11 10 14 22 18 27 25 23 9 15 10 NS 8 6 12 10 13 6 3 2 16 12 8 14 25|11 12 16 12 15 27 20 21 21 12 8 1 1 1 4 1 3 4 6 8 8 14 16 11 26|14 15 12 10 16 17 19 19 12 14 15 2 10%13 11 18 7 7 9 NS 6 14 14 12 27|12 11 4 21 17 25 18 20 12 11 7 %6 ES ES%17 13 9 8 4 1 9 8 9 10 28|14 3 9 12 14 16 19 13%14%14 ES ES ES %4 ES ES 5 10 4 11 7 11 8 9 29| 8 12 10 10 14 19 23 20 13 ES ES ES ES ES%15 5 2 1 4 5 8 12 11 11 30|13 8 12 11 13 14 20 10 5 8 3 1 3 10 9 9 12 7 6 8 5 12 12 11 ---+----------------------------------------------------------------------- Jun|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 Jun|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 03| 1 1 1 04| 1 2 1 05| 1 06| 1 2 07| 1 1 1 3 08| 1 1 1 09| 1 2 2 1 10| 11| 2 1 12| 1 1 13| 1 2 14| 1 1 15| 1 16| 17| 2 1 1 18| 1 19| 1 1 1 20| 1 21| 1 1 22| 1 1 23| 1 1 24| 1 1 1 25| 1 1 26| 1 27| 1 2 28| 29| 1 30| 1 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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 6 10 15 13 16 9 4 3 8 6 6 11 8 3 3 3 3 1 4 9 6 10 02|12 11 9 16 16 16 15 14 4 7 8 6 8 9 8 8 8 3 6 9 7 19 24 25 03|35 21 33 25 37 24 37 32 18 29 11 12 -- -- -- -- -- -- -- -- -- -- -- -- 04|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 05|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 06|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 07|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 08|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 09|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 10%24 26 28 36 41 36 39 32 27 16 15 26 22 27 20 20 %6 %7 3 12 11 17 28 35 11|29 36 42 50 49 31 35 39 28 20 7 7 12 28 26 13 10 10 4 5 9 4 6 13 12|13 17 9 16 13 11 14 12 14 6 4 12 16 11 9 8 2 %4 3 0 5 6 17 28 13|24 37 31 37 38 39 32 45 22 10 10 13 16 20 30 18 10 4 10 2 13 20 28 27 14|35 36 47 44 40 43 40 35 52 19 11 28 37 16 12 20 9 9 6 5 5 12 24%24 15|35 45 47 57 61 70 53 33 33 37 16 %4 27 32 31 22 16 13 15 13 18 11 24 29 16|37 44 31 42 42 27 42 34 33 32 22 22 22 17 23 25 20 11 4 10 13 25 25 36 17|51 51 49 49 50 53 43 38 29 27 17 13 13 20 14 13 9 5 9 5 12 18 24 25 18|30 22 40 39 29 36 27 25 30 20 20 9 24 18 27 9 10 4 5 9 7 13 16 32 19|25 20 32 37 31 29 29 24 18 19 12 12 7 19 12 13 5 5 6 11 11 15 19%29 20%26 32 34 22 28 33 27 29 30 18 12 14 11 14 13 14 8 7 3 4 9 11 19 21 21|22 32 34 28 33 42 37 24 21 26 13 11 15 10 10 11 5 3 4 8 17 14 15 22 22|24 18 26 28 24 48 52 42 36 28 19 20 17 25 10 14 12 3 4 5 10 17 20 23 23|31 31 36 36 25 41 25 27 40 24 16 17 12 17 15 9 9 2 2 4 7 20 19 23 24|27 25 29 32 26 22 24 18 12 22 11 18 15 11 9 11 10 4 4 8 7 11 18%29 25|27 27 31 30 39 42 39 27 26 16 15 7 6 2 5 9 4 3 9 9 7 26 33 29 26|25 26 35 25 30 25 26 24 16 14 11 8 9 13 9 9 10 1 3 2 5 17 17 30 27|37 29 31 23 31 27 22 29 29 15 19 8 7 16%13 14 8 9 4 2 5 11 9 7 28|24 24 44 35 22 30 30 30 29 15 11 10 7 9 11 16 12 17 4 5 9 13 26 29 29|21 23 32 51 52 61 54 53 33 NS NS NS NS NS%20 26 12 11 10 8 12 9 17 29 30|30 43 27 31 35 41 44 42 42 37 26 20 24 20 21 13 11 10 8 7 14 19 23%25 ---+----------------------------------------------------------------------- Jun|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 Jun|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 1 1 03| 1 1 -- -- -- -- -- -- -- -- -- -- -- -- 04|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 05|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 06|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 07|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 08|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 09|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 10| 1 1 1 1 1 11| 2 1 12| 2 13| 3 1 14| 1 1 15| 1 1 1 16| 1 1 17| 2 1 18| 1 1 1 19| 1 20| 3 2 1 1 1 21| 1 1 22| 3 23| 1 1 24| 25| 1 1 26| 1 1 27| 3 1 2 28| 1 1 29| 1 1 1 30| 1 1 1 1 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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|53 66 56 54 61105106106 81 63%42 NS 16 7 9 ES 8 8 %2%18 12 47 50%68 02|59 57 51 64 71 84114 98%89 65 26 17 12 7 11 9 10 6%11 NS%24 32 51 60 03|76 56%55 60 78100104102%71 48 31 21 17 10 13 13 5 9 NS ES%20 31 36 57 04|71 57 72 60 67 91105115%77 68%36 26%21 ES 23 19 9 3 3 9 22 34 67%79 05|92 73 63 79 80129123123113 64%29 %6 13 14%15%16 ES%24 6 %9 ES%34 54 56 06|54 49%49 63104129137117102 78 23 14 14 17 11%16 ES NS NS NS 13 28 45 73 07|74 62 72 93 95131142138141 76 37%36%14 15 15 17 12 10 %9 ES ES%32%49 66 08|58 61 63%56108141167141131 65 28 14 18%17 28 18 14 2 8 6 17 36 56 62 09|68 52 73 97111118138128120 72 35 14 NS NS NS 19 18 9 10%15 NS%41%34 NS 10|NS 76 68 84112157158137130 NS NS NS NS NS%20%26%16 12 8 9 19 28%50 74 11|66 72 78103129132166163113 72 ES ES ES ES%26 %8 ES NS ES ES 15 32 47 ES 12%74 70 69 96114149166174116 93 36 ES ES NS NS NS NS -- -- -- --%44 72 65 13|72 59 64 8917 123145138 ES ES ES ES ES ES %9 13 NS NS NS NS NS NS ES NS 14%69 74 83 87129148155149148 NS NS NS NS NS NS NS NS 9%19%11%28 38 64 ES 15|ES ES 70 76116128128144117 ES ES ES ES ES NS NS NS 12 12 14 23%43 52 78 16|71 88 74 84119126165162117%74 NS NS NS NS NS NS %7 9%13 10%26 43 57 96 17|83 72 69 96124157136121107 61 37%14 NS NS NS NS %5 NS NS 15%16%38 57 66 18|88 64 87 -- -- -- -- --108%70 39%26 NS 10 14 17 8 %6 11 13 23 40 53 70 19%86 72 74 70 97124127113 88 63 40 23 9 10%17 ES %2%12 3 11 22 50 53 69 20|72 85 61 69115109104111%73 NS ES NS NS %9 12 15 8 12%14 9 13 48 54 72 21|90%89%78 85 NS106130124125%65 42 26 17 %4 NS ES ES ES ES%12%21 40 55 52 22|82 85%70%71103110117 98106 ES ES NS NS%15%13 13 8 9 9%11 19 38 48 75 23|75 81 81 85100 94 91 92 74%71 ES ES ES ES%14 ES 6 5 8 11%20 35 50 71 24|87 79 62 60 94103 95109 ES NS NS NS NS NS NS 9 7 8 7 14%26 48 39 69 25|91 76 65 75 76%91112 87 75 68 NS ES %4 ES 16%23 12%12 %8 NS NS NS NS 62 26|83 69 66 61 89 99 94 91 80 57 NS%22 10 NS ES ES ES ES 5 12 22 37 ES%75 27|87 91 80 NS NS NS 90%73 NS ES ES ES ES ES ES %7 11 8 12 9 17 33 38 57 28|65 73 51 63 84 79 78 86 80 57%41 ES ES ES ES%23%14 NS 12 8 18 40 50%72 29%68 83 77 71 69 80100 83%80 ES ES ES ES ES ES%14 9 11 5 10%20 40 73 60 30|79 62 75 65104 89105 86 64 NS%21%12%10 9 ES ES 6%11 %4 8%27 34 53 86 ---+----------------------------------------------------------------------- Jun|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 Jun|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 3 1 1 02| 2 1 1 3 03| 1 2 2 1 04| 1 2 1 05| 1 1 1 1 3 1 06| 2 1 2 07| 1 3 2 1 1 08| 1 3 1 09| 4 1 3 2 1 10| 3 1 11| 1 1 1 12| 1 1 1 1 13| 1 1 1 14| 1 2 15| 1 1 3 16| 1 1 1 17| 2 1 18| 19| 1 1 3 2 1 1 20| 1 1 21| 1 22| 2 1 1 2 23| 3 2 2 1 1 24| 1 1 1 2 1 25| 2 4 1 1 2 26| 1 1 27| 1 1 28| 2 2 29| 2 1 1 30| 2 ---+----------------------------------------------------------------------- Jun|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST note: --: lost counts because of high noise level or machine failure. %: Hourly rate estimated by effective observation time less than 60 min. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening JST =UT + 9 h ----------------------------------------------------------------------------- Observer : Shigeo Sambe Location : Sapporo, Hokkaido, Japan (43.705 N, 141.307 E) Frequency: 53.750 MHz Transmitter Location: Fukui-NCT at Sabae city (136.2 E, 35.9 N) HAM beacon (JA9YDB) for RMO (50 W CW, 53.7500 MHz) by JA9BOH Kimio Maegawa. No modulation except for identification Antenna : 4el. HB9CV (H=13m) Receiver: ICOM IC-R75 Method : by using HROFFT software (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) -- Total number of echoes -- Jun|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01|22 19 24 29 45 36%49%63 NS 28 19 16 13 6%22 ES 13 9 %5 9 14 19 34 20 02|33 22 31 29 36%62%61 58 51 48 10 3 11%14 13 14 11%10 7 10 10 14 33 28 03|44 22 22 33 56 55 75 79%64 38 13%11 25 21 21 13 15%15 ES ES%14%24 30 27 04|28 29 24 32%55%47%58 54 48 22%12 15%18 ES ES 14 13 9 11 6 9 15 23 23 05|30 33 29 29%35%77%91%81%60%22 20%18 24 16 25%17%21 10 11%13 ES 19 28 31 06|27 33%26%47%63 99 97 75 53 31 13%15 21 NS 37%15 %3 %9 %8 %8 19 18 31 34 07|28 28%33%51%82 82131 90 64 47 31 12 33 32 33 34%19 8 %9 ES 13%18%30 24 08|39 37 34 49%74%72 NS NS NS 34 8 6 24 13 22 20 13 6 6 4 5 13 15 21 09|21 33 45 50 82 91 70 75 51 22 21 15%52%24 18 22 12 6 7 3 8 14 29 ES 10%36 32 28 69 76 97 87%97%86 33 9 7 24%44%29 15 12 5 11 10 6 35 20 24 11|36 39 33 47 76 88 92 87 52 24 13 6 13%20%16 24 %8 ES ES %8 17 16 15 ES 12%27 30 36 37 59 67 96 88 51 27 16 10 10 18 28 15 6%11 %8 ES 14 21 21 30 13|43 34 43 57 58 89101 88%86 ES 14 10%24%22 27 24 ES ES ES ES%12 14%40%68 14|-- -- -- -- -- -- -- -- NS ES NS %8 11 27%18 NS%10 %7 8 11 8 17 25 ES 15|ES ES%42 52 89 62 72 81 ES ES ES ES NS NS NS%19 12 6 5 6 17 16 29 25 16|34 24 40 50 57 80 72 68 45 25%10%47 NS 26 19%18 NS 6 5 6 11 17 43 34 17|33 35 29 41 73 72 74 51 38%10%14 14 16%18 18 15 %4 5 3 9 8 14 20 45 18|38 33 41 57 65 66 62 67 47%40 NS%14 7 18 17 NS%10 10 8 7 9 15 41 26 19|36 32 46 47 54 42 56 61 53 38 30 4 13 20 21 13%12 11 %6 %4 15 12 ES 34 20|47 30 26 36 32 75 80 57 55 ES%20 4 8 17 14 16 16 4%10%10 9 18 30 35 21|34 46 37 29 63 74 71 46 55 25 10 13 6 18 21 27%10 ES ES %5 17 9 26 41 22|30 34 32 45 44 50 47 73 ES ES%27 ES%11 8 21 15 16 15 %0 %4 9 17 24 38 23|25 28 42 35 36 45 52%36 ES ES ES ES ES ES%28%10 14 5 5 10 10 13 24 32 24|31 31 17 27 43 61 70%55%38 NS NS 11 7 9 13 15 10 7 7 12 16 13 34 37 25|34 39 30 37 62 47 54%52 44 46 ES ES 8 18 25 ES 8 7 ES%10%12 18 27 40 26|33 44 22 30 39 38 54 55%35 21 9 7%11%20 ES ES ES %8 4 13 5 19 32%41 27%38%31 38 35 50 56 47%73 ES 30 18 12 ES%35%12 10 13 3 7 7 6 21 39 42 28|49 30 46 33 48 47 63 45 48%37%11 33 ES%10 16 14%11 %8 %7 %5 7 17%77%48 29%52 40 29 39 35 38 55 43%34 25 16 12 10 14 9 21 11 6 7 7 11 22 34 42 30|40 27 30 37 50 43 52 42 39 27 11 3 4%11 ES %8 10 5 5 9 15 20 30 34 ---+----------------------------------------------------------------------- Jun|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 Jun|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| 4 1 04| 1 1 05| 1 1 1 06| 1 1 1 2 07| 1 1 1 1 1 08| 1 09| 1 10| 1 1 3 1 11| 1 2 1 1 12| 2 1 13| 1 1 1 1 1 2 14| 15| 1 16| 1 1 17| 1 1 1 18| 1 1 1 1 19| 1 1 1 1 1 20| 1 1 1 1 2 1 1 21| 1 1 2 22| 1 1 23| 24| 1 1 1 25| 1 2 2 1 2 1 26| 1 1 27| 1 1 1 28| 1 2 1 29| 1 1 30| 1 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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|38 39 30 30 49 59 54 61 72%44 IF%35%33%23 35 20 21 18 6 8 13 23 33 38 02|43 33 33 37 52 61%63%53 41 32%41 25 35 40%36 34 19 12 18 21 %8 24%26 56 03|39 55 52 47 84 66 78 IF%72 IF IF IF 31 31 IF IF IF %9 12 11 16 29 40%37 04|51 55 40 46 56 73 86 97 61 35 22%21 39 IF IF IF 25 23 6 18 22 29 30 43 05|47%50 44 55 61 73 85 68 90%75 IF IF%41 57 50 38%47 21%21 17%40 IF 32 43 06|55 49 50 55 56 82 82100%71 57 IF%42%32%36 52 IF IF 16 11 IF%11 22 43 41 07|42 43 53 52 76 84106 99 96%50%43 47%31 IF%57 36 25 12%17 IF%36 25 33 34 08|52 39 54 72 70 75 90115 97 60 36%39%64%53%44 45 30 16 13 21 21 22 31 45 09|61 54 41 67 70100128132 87%66 30%48%41 42 30 39 19 13 12 14 12 20 34%30 10%53%48 33 68%76 96112 96 77%78 IF IF IF IF IF IF IF%15 5 18 17 25 29%14 11%30 25 25 30 57 51 66 64 64 43 IF IF IF%86 81 52 26 21%30 IF IF IF IF 44 12|71 51 63 68%94 93126135118 47%46 IF IF%90 IF%59 IF%32%30 11 19 29 33%44 13|61 58 43 63 97 98124120 IF IF IF IF IF IF IF IF IF IF IF IF%18 24 IF%48 14|44 27 36 62 77 93 96119 70 IF IF%24 IF IF IF IF IF%27 IF%18%21 24 31%49 15|IF 43 37 72 78 64%78%86 58%58 IF IF IF IF IF IF IF%20 %5 8 11 31 41 41 16|53 51 39 63 87 78117 95 67 42 25 IF 38 37%36 33 25%16%16 17 19 38 44 45 17|46 51 52 57 86 92 94104 57 32 22 28 42 32 42 IF IF IF 11 12 15 25 40 54 18|48%52%59 71 68 68107 85 77 42 32 18%36 IF%46 50 42 13 13 12 19 28 38 51 19|47 45 46%64 59 96 97 66 70 42 31 36 34%42 42 34%20%15 10 14 14 31 55 52 20|41 55 54 66 85 85 63 52 54 27%13 13 30 38%44%41 IF 16 14 11 17 35 38 41 21|62 59 41 56%79 97 85 94 73 42 IF IF%24%34 IF%33 32 16 6 14 15 21 24 48 22|44 49 52 57 60 60 84 82 79 52 32 32%27 38 26 26 21 28 19 13 24 36 53%48 23%74 78 63 74 67 87 90 78 62%72 IF IF IF IF IF IF 39 20 15 20 25 36 63 58 24%72 52 52 58%55%83 94%71 70 IF IF IF IF IF IF%29%35%20 9 15%24 26 38 37 25|51 49 39 41 59 63 75 74 48 41 34 IF IF IF IF IF IF%18 17 16 16 35 59 54 26|47 40 40 47 55 56 80 IF%50%48 33 25 IF%20 IF IF IF IF%40%23 21 37%47 46 27|48 53 42 52%80 72 67%60%72 IF IF IF IF IF IF IF%28 IF IF 24 26 29 43 65 28%52 49 57 46 47 51 70 IF IF IF IF IF IF IF IF IF 18 18 9 12 19 29 41 51 29|63 61 47 57 59 70 67 71%39 IF IF IF IF IF IF IF IF IF IF%14 24 36 43 52 30|55 63 60 56 58 60%70 60%50 58 34%41%54 IF IF%26 IF IF%14 19 21 33 47 52 ---+----------------------------------------------------------------------- Jun|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 Jun|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| 2 1 1 03| 1 1 1 04| 1 1 1 5 2 1 1 05| 1 1 06| 1 2 1 07| 1 1 1 2 2 1 1 1 08| 1 1 09| 2 2 1 3 2 1 1 10| 1 2 1 11| 1 1 12| 1 1 1 13| 1 2 14| 1 15| 1 1 1 16| 1 1 1 1 17| 1 2 1 18| 2 19| 1 1 3 1 1 20| 2 21| 1 22| 1 1 23| 1 1 1 24| 25| 1 26| 1 1 1 27| 1 2 1 28| 1 29| 1 1 30| 2 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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 12 17 17 13 24 25 19 13 7 7 4 4 4 5 7 3 9 3 9 11 13 11 02|12 12 13 23 20 24 27 21 18 20 8 4 5 6 3 6 8 5 6 5 3 9 13 16 03|20 13 15 13 23 20 33 35 19 15 9 5 3 9 8 5 8 5 2 5 7 8 10 13 04| 9 11 12 14 22 17 34 29 33 17 15 5 6 0 4 7 3 1 4 6 8 17 14 16 05|17 14 16 19 20 27 29 26 26 14 6 3 7 5 12 8 8 1 1 2 8 8 19 10 06|15 13 11 14 28 22 23 25 34 20 13 2 1 3 9 7 8 3 4 5 8 13 10 8 07|17 16 15 19 25 29 37 38 33 16 11 6 5 9 9 10 9 5 4 6 8 9 14 16 08|10 10 16 22 28 25 35 29 41 18 9 7 9 7 13 6 11 8 2 5 7 15 6 18 09|11 20 17 20 28 26 33 30 30 18 10 8 1 2 12 9 5 6 6 6 2 10 7 14 10|12 20 10 16 19 36 32 26 31 22 10 6 1 5 4 14 5 4 3 6 7 6 16 13 11|14 16 18 28 29 32 34 43 37 16 4 0 0 7 0 4 3 3 6 4 5 5 10 10 12|22 19 19 26 30 17 49 32 31 21 9 3 8 3 6 5 7 4 4 2 11 10 16 16 13|15 21 16 21 28 39 33 38 10 4 5 0 1 1 2 5 6 4 3 1 9 8 10 14 14|14 10 22 18 22 26 27 24 24 8 1 4 1 0 2 3 3 4 6 3 6 8 7 13 15|22 9 12 21 24 33 30 29 28 16 7 0 6 1 5 7 7 4 3 10 9 10 10 14 16|19 17 13 14 26 23 42 32 29 19 9 4 3 5 8 7 9 7 5 5 5 16 20 14 17|19 13 15 19 27 38 36 33 32 20 12 6 4 3 4 5 7 4 5 5 10 9 14 11 18|20 15 29 22 20 24 30 36 29 24 16 7 6 4 9 5 8 1 5 6 8 14 14 15 19|11 15 18 20 27 15 28 28 26 26 9 5 1 5 4 12 9 6 6 7 9 8 18 23 20|24 20 16 15 20 21 22 22 23 14 7 2 3 2 4 7 4 5 4 3 9 10 18 16 21| 7 17 15 16 16 30 25 24 22 15 8 7 6 8 0 0 12 8 5 6 17 13 17 21 22|16 13 10 14 19 36 25 27 21 21 8 3 5 11 3 5 5 6 5 4 9 10 14 6 23|21 18 24 21 23 28 25 19 27 25 10 4 1 2 3 6 6 4 6 12 10 15 14 17 24|24 10 20 17 18 23 28 30 17 17 6 3 2 0 3 2 8 5 3 3 10 10 13 21 25|22 19 12 16 25 19 22 24 31 13 5 2 2 0 1 3 7 6 3 4 3 13 13 14 26|15 17 17 16 23 23 23 24 16 11 10 5 4 3 4 2 2 2 4 2 6 12 20 18 27|17 7 16 16 15 21 27 10 21 19 12 5 1 0 5 3 8 8 1 10 5 11 9 14 28|19 19 16 15 14 15 16 22 8 7 5 3 0 0 0 7 2 11 5 6 6 13 14 19 29|21 14 8 20 17 23 23 17 21 3 0 0 0 0 0 8 7 7 3 5 8 13 17 18 30|13 16 18 17 16 17 28 29 17 13 12 5 2 7 3 6 4 5 5 5 3 11 13 15 ---+----------------------------------------------------------------------- Jun|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 Jun|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 1 03| 1 1 1 04| 2 1 05| 1 1 06| 1 1 07| 1 1 3 1 1 08| 2 1 1 1 09| 1 1 1 10| 1 11| 2 1 12| 2 1 2 13| 1 14| 1 15| 1 16| 1 1 1 1 17| 1 1 18| 1 1 19| 1 20| 4 21| 1 22| 3 1 1 23| 1 1 1 24| 1 1 25| 1 1 26| 3 1 27| 1 28| 1 1 29| 1 30| 1 1 1 1 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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|41 28 37 47 50 49 72 50 40 21 19 34 38 51 46 20 24 9 9 7 14 18 20 20 02|29 39 50 54 51 60 52 48 31 19 27 30 43 25 31 31 10 10 3 11 8 26 31 31 03|34 28 38 34 59 50 70 54 35%20 24 22 26 35 31 18%14 6 %2 8 11 18 28 39 04|58 52 56 72 64 57 74 44 43 25 26 44 35%24 31 23 11 5 4 12 14 26 14 25 05|38 41 42 52 70 62 63 59 57 42 21 32 42 49 35 48 16 11 4 6 8 11 18 12 06|18 28 35 38 58 74 71 33 51 26 18 35 45 41 54 38 16 9 5 11 10 19 21 28 07|27 32 61 39 67 60 53 42 45 30 35 37 47 61 51 34 22 7 10 13 16 26 20 24 08|39 43 61 79 99 75 73 62 63 29 33 53 IF 50 57%34 18 12 9 9 16 22 23 33 09|31 57 49 69 81 68 66 43 67 48 45%49 45 53 45 32 14 14 13 6 6 15 10 26 10|36 45 45 64 79 79 77 35 36 25 39 32 63 66 57 61 20 10 13 8 8 15 16 25 11|21%39 44 54 78 74 60 51%23 IF IF IF 59 64 49 45 17 15 6 8 16 18 36 39 12|50 42 26 42 61 66 60 56 49 28 44 59 53 62 51 21 10 9 8 3 9 9 14 23 13|23 44 32 34 64 61 42 38 41%30%36 37 54 78 35 29 16 7 10 9 13 14 20 24 14|37 28 54 59 80 54 52 42 47 17 15 46 57 41 42 33 22 15 7 5 7 8 20 28 15|26 34 53 66 58 70 55 39 27 21 23 28 53 50 42 40 16 11 9 16 13 17 15 24 16%29 37 43 57 73 61 54 41 42 31 23 39 44 38 42 31 23 11 5 5 19 19 22 31 17|39 49 41 52 57 68 67 39 27 12 19 28 37 47 45 39 14 13 16 5 7 7 16 27 18|23 25 41 42 47 66 32 30 36 20 21 36 57 38 46 23 15 5 11 9 5 6 14 19 19|25 36 38 44 52 42 39 37 27 31 15 32 43 45 35 26 19 8 5 16 15 12 21 19 20|25%36 38 37 45 55 28 28 40 25 14 27 36 39 39 34 22 14 3 11 13 15 24 23 21|23 34 40 47 48 59 43 45 24 33 29 34 41 36%30 22 18 13 7 10 16 25 21 25 22|28 33 37 35%24 40 43 13 15 11 %6 13 27 27 33 23 21 6 2 %5 8 15 15 18 23|21 33 39 31%30%32 27 24 21%22 21 25 30 33 30 20 16 9 6 16 11 18 15 23 24|23 23 28 37 32 30 39 24 16 25 21 25 31 26 23 25 16 10 7 10 13 14 17 34 25|29 36 28 31 43%18 26 32 26 14 14 23 24 23 21 29 15 10 12 14 4 19 29 24 26|23 25 29 29 31 29 27 24 8 16 14 18%22 16 15 18 11 6 2 3 6 13 14 28 27|33 29 33%28%43 25 24 44 30 20 19 20 31 26 18 22 17 16 6 5 12 13 13 18 28|22 26 34 30 30 33 30 36 44 15 20 19 15 15 18 16 23 10 6 10 7 16 19 24 29|39 42 48 49 40 40 38 40 37 39%19%24 20 15 16 21 11 11 11 10 5 12%23 24 30|34 30%26 25 39 30 31 28 22 22 19 24 30 27 33 30 18 11 10 8 11 18 27 25 ---+----------------------------------------------------------------------- Jun|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 Jun|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| 05| 1 1 06| 1 1 07| 1 1 1 2 2 1 08| 09| 1 1 10| 1 1 11| 2 1 1 12| 1 2 1 13| 2 1 14| 1 15| 1 16| 1 1 1 17| 2 1 18| 1 1 19| 1 20| 2 1 21| 1 1 22| 1 1 23| 2 1 1 1 24| 1 25| 1 1 26| 1 1 1 27| 1 28| 1 1 29| 1 30| 1 ---+----------------------------------------------------------------------- Jun|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 -- Jun|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|58 62 61 65 75 99117116 99%83 IF NS%42%43%70%34 22 26 E 19 20 58 53 47 02|60 45 68 77 95103121107101%80 IF%31%49%62%57 45 33%28%24%16 25 52 67 72 03|63 73 89187266323358375316248 N NS NS NS NS NS145 67 N ES103 E155209 04210214204203245272338317 E109%32 33 51%68 N NS 21 9 10 14 27 39 50 70 05|84 62 67 86112143131132120 85 53 43 67 88%79 54%52%41 22%22 ES 32 47 63 06|58 73 65 69124140159132115 61%35 35 48 67%59%62%24 16%16 E 72 32 51 50 07|72 64 68101112139142156124 NS NS NS NS NS 82%66 31 20%16 ES NS E 36 48 08|56 53 67 84101139155116111 44 N NS NS NS NS NS%24 5 14 12 25 32 44 39 09|57 49 73110150156146134104 70 38 32 62 79 N%40 22 24%16 14 20 26%40127 10%53 54 53 81 91127126101109%54 NS NS NS NS%86 55 26 19 15 19 23 30 56 61 11|70 73 89100138140138156 99 E ES ES ES ES142131 ES ES ES%80%80 E118 ES 12185193227240272353401374207 66 35 33%45%48 N NS 27%19%16%10%11 33 42 51 13|64 52 63 79 99120110100 ES ES ES ES ES%48 54 34 E ES E ES%27 35 41 N 14|77 78 82 69124132132120111%63 ES NS NS NS NS NS 29%26 18%18 31 36 54%83 15|ES%94 72 84121165145141100%83 NS NS NS NS%84%42%20 20 10 12 21 34 39 55 16|52 63 77 86 94195294343312164 46 38%55%70 55 36 23 16 15 20 30 37 49 92 17|75 79 64103130160127140158177131128%81%62%59 48 17 10 12 12 49 57101130 18153130164166200185161121 86 51 49 32 52 57 64 48 31 20%14 15 24 35 65116 19|64 68 60 67104133%98108 85 69%32 36 47 62%76%51 26 18 13 14 21 25 42 65 20|74 68 71 78 98116124110%68 NS ES NS NS NS NS NS NS NS%12 11 21 31 43 53 21|63 82 81 84 92129112 94%86%55 41 29 51%63 IF ES%19 ES ES%10 18 29 49 52 22|39 53 48 54 73101 87 73 77%62 39%19%33%41 N NS NS 5 11 20 17 31 45 61 23%65 72 69 59 90 91 91%88 87 E ES NS ES ES%54%48 18 17 12%18 14 24 30 56 24|52 49 47 54 67 86 80 78%69 NS NS NS NS NS%27 32 23 10%13 13 24 25 43 48 25|57 71 68 55 82 83 97 81%71 70 N%17%32 41 35 43 22 9%20%16 IF 41 50 70 26|74 78 59%43 61 99 98 76%76 47 30 28 33%32 NS NS NS 23 13%18 29 40 76 83 27|93 71 90 72 76 83 90170 I ES ES ES ES ES ES131 N NS%58 83 94133183218 28235263224235236279266294 ES ES ES ES ES ES ES%32 N NS 14 11 20 44%48 55 29%65 59 61 63 52 51 61%68%88 ES ES ES ES ES ES%57 25 21 13 18 27 26 42 62 30|57 50 46 48 80 71 80 67 64%62%28%23%25%38%60 26 16%11%16 16 21 30 34 63 ---+----------------------------------------------------------------------- Jun|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 Jun|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 1 1 1 02| 1 3 3 1 2 1 03| 1 1 1 6 6 3 4 04| 1 1 2 4 4 11 2 1 05| 1 1 4 3 3 2 1 1 1 06| 1 3 1 3 2 1 2 1 07| 1 2 1 1 1 1 1 3 1 1 1 08| 1 3 1 2 09| 1 2 5 5 5 3 3 2 3 1 2 10| 1 1 5 1 1 1 1 11| 3 2 2 2 12| 2 2 3 3 4 13| 1 1 3 1 14| 1 1 1 1 15| 1 2 2 3 16| 4 1 17| 2 3 1 2 3 18| 2 3 3 2 1 19| 1 1 1 1 3 2 2 2 1 1 1 20| 1 1 1 1 21| 1 2 1 1 2 1 2 22| 1 2 2 1 4 2 1 1 23| 1 1 1 3 2 1 1 1 1 24| 1 2 1 1 2 2 25| 1 6 2 1 1 2 2 26| 1 1 1 1 1 1 1 27| 1 1 1 4 1 1 28| 4 3 3 5 1 29| 2 1 1 2 1 3 1 30| 1 1 1 ---+----------------------------------------------------------------------- Jun|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 2005.11.15