Radio Meteor Observation in Japan No.036 October, 2004 ( http://homepage2.nifty.com/~baron/ ) ----------------------------------------------------------------------------- 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| 7 6 14 22 21 25 21 15%14 NS NS NS NS NS NS NS NS NS 2 7 NS NS%14 6 02|10 22 19 22 19 20 21 25 17 20 19 21%22 NS NS NS %6 8 1 7 13 10 6 9 03| 8 16 14 19 18 18 30 18 25 22 30 27 12 16 19 8 7 12 3 6 7 13 8 16 04|12 20 16 15 24 22 20 20 24 20 26 21 17 19 13 15 13 8 3 9 8 13 19 12 05|11 20 23 19 32 22 15 19 31 24 23 20 13 20 10 11 14 8 10 10 6 10 11 9 06|12 16 34 18 20 26 24 18 17 20 11 16 12 NS NS NS NS NS NS NS %4 9 12 14 07|13 15 12 19 13 16 13 9 12 20%16 NS NS NS NS NS NS NS 5 4 16 11 7 11 08| 4 12 11 28 14 11 16 20 18 20 12 16 22 15 10 10 11 14 7 9 7 15 14 17 09|20 20 17 29 18 24 13 26 23 22 26 17 17 20 13 10 5 10 6 9 9 7 9 9 10|11 29 18 24 25 21 22 25 19 18 9 12 12 12 16 10 11 4 4 10 8 12 9 9 11|18 18 19 24 17 16 25 20 23 20 15 14 16 14 13 6 5 6 3 12 11 16 13 14 12|10 18 20 24 17 16 23 17 20 17 14 14 23 14 14 16 9 4 8 8 11 9 10 14 13|13 24 14 24 18 19 30 22 18 15 13 15 15 8 13 11 6 1 15 8 13 8 8 15 14|11 9 18 25 17 21 22 24 21 12 21 12 13 6 9 10 9 6 10 10 12 16 16 8 15| 6 13 14 24 16 25 18 16 27%12 NS NS NS NS NS NS NS NS NS NS NS%14 15 11 16|11 20 22 26 19 27 26 18 21 20 18 18 14 16 9 10 9 2 9 6 8 6 13 9 17|19 18 18 23 20 24 20 25 26%22 16 %8 NS NS NS NS NS NS 7 9 8 10 %8%14 18|17 18 18 27 19 20 31 21 22 14 22 11 NS NS NS -- -- -- NS 15 10 15 9 7 19|13 17 18 22 25 16 20 20 21 18 21 19 13 16 19 13 9 10 4 3 11 15 14 12 20|20 21 26 29 31 31 24 26 25 24 26 17 24 17 19 16 6 11 10 9 10 13 15 8 21|12 28 33 32 28 37 49 33 31 33 29 23 22 -- -- -- -- -- -- -- -- -- -- -- 22|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 23|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 24|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 25|-- -- -- -- -- -- -- -- -- --%15%12 NS NS NS NS NS 9 10 11 17 10 10 12 26|15 14 25 21 24 29 30 25 34 19 19 18 16 15 14 10 8 11 10 7 11 17 15 19 27|17 35 12%24 NS NS%13%22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS%11 7 28|17 18 32 26 27 20 26 28 31 27%26 NS NS NS NS NS NS %4 7 10 %6 NS 15 12 29|19 19 19 15 23 23 24 22 21 28 25%19 NS NS NS NS %8 5 8 9 10 14 9 23 30|11 16 26 22 25 20 25 22 28 19 23 16 16 12 9 10 9 9 6 13 11 9 11 7 31|16 17 27 21 27 18 25 18 24 20 27 26 18 15 NS%12 12 6 9 11 9 14 10 7 ---+----------------------------------------------------------------------- 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| 04| 05| 06| 07| 1 2 08| 1 1 09| 1 1 1 10| 1 1 11| 1 12| 1 13| 1 14| 1 15| 1 1 16| 1 1 17| 2 18| 1 1 2 19| 1 1 20| 1 1 2 21| 1 1 1 2 1 1 22| 23| 24| 25| 26| 1 1 1 1 1 27| 28| 1 29| 1 30| 1 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 : 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| 5 5 5 7 2 2 1 4 7 3 5 4 7 4 5 2 1 2 4 1 3 2 1 3 02| 6 10 8 6 9 4 12 11 4 12 5 4 8 6 5 2 4 1 5 5 2 2 3 3 03| 5 9 8 9 2 5 4 6 12 9 3 3 4 6 4 4 3 4 2 2 2 10 4 5 04| 5 4 2 4 6 8 9 4 9 6 3 5 1 4 5 9 2 0 3 0 3 3 1 2 05| 2 12 6 3 6 6 8 4 5 7 5 3 5 1 1 3 1 0 1 7 1 5 8 5 06| 8 4 14 3 3 6 2 5 3 3 1 3 2 2 5 0 1 2 1 1 3 0 5 3 07| 5 8 4 4 8 6 10 8 5 5 5 5 9 9 8 8 2 4 3 2 3 3 3 4 08| 5 5 6 6 5 6 6 7 8 5 5 4 1 3 7 %4 0 3 0 0 2 3 3 6 09| 2 11 4 12 8 7 6 5 2 4 2 1 3 10 2 6 1 5 5 5 3 3 1 3 10| 4 12 6 4 3 5 4 5 3 2 4 4 3 6 2 0 1 2 0 1 4 6 6 5 11| 4 1 9 6 12 7 3 8 5 6 3 6 3 8 2 0 3 3 1 0 3 0 0 4 12| 3 3 14 6 5 6 15 6 3 6 6 5 3 6 3 5 6 3 2 2 1 1 2 2 13| 7 5 10 4 6 6 3 11 3 5 3 2 3 2 3 2 3 2 2 1 1 4 8 5 14| 4 6 7 11 4 4 5 13 6 5 4 5 2 3 7 3 4 4 2 1 1 3 1 4 15| 4 6 5 9 5 8 6 5 8 5 5 5 5 5 1 2 2 3 2 1 3 3 3 1 16| 6 10 7 7 9 4 10 7 7 3 4 3 2 3 2 1 3 4 1 2 4 2 1 4 17| 4 7 6 10 17 5 5 7 4 6 4 6 2 1 2 1 1 3 4 3 0 4 7 5 18| 3 6 6 6 7 8 5 5 12 5 6 2 6 2 5 3 3 4 2 2 1 1 3 8 19| 6 4 7 9 7 9 8 5 3 2 5 5 2 6 2 1 2 2 2 1 6 2 4 4 20| 6 5 7 6 4 2 6 4 5 2 2 3 4 3 2 4 3 2 6 1 1 1 1 1 21| 1 1 6 5 4 3 11 4 4 3 1 2 3 1 2 1 1 1 1 2 1 3 3 3 22| 0 5 8 11 10 9 6 10 10 3 5 2 2 1 1 1 1 0 2 0 3 3 3 1 23| 0 3 5 2 11 4 8 6 4 5 1 0 4 5 1 2 0 1 3 2 1 7 4 1 24| 1 1 13 4 4 6 6 5 6 3 5 4 1 2 1 5 4 2 1 3 5 8 3 1 25|10 4 3 7 6 3 4 9 4 4 1 4 0 1 1 0 0 0 0 7 5 8 8 4 26| 8 8 8 5 10 9 6 10 8 3 5 2 4 6 6 5 5 2 2 5 9 5 11 10 27| 7 16 11 14 20 23 13 17 6 5 6 11 9 6 7 4 6 4 3 4 10 7 4 19 28|13 13 14 21 20 9 19 20 12 19 10 11 10 8 6 2 2 3 2 2 11 7 13 11 29| 9 11 15 16 13 11 27 11 16 18 8 4 12 10 5 3 4 3 0 0 6 7 7 16 30| 4 6 7 12 17 12 11 12 7 10 4 6 5 4 7 2 1 2 0 3 5 7 8 9 31| 5 6 11 14 14 15 11 7 12 8 11 8 10 4 2 3 5 4 3 5 8 6 12 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 04| 05| 1 1 06| 07| 08| 1 09| 10| 11| 12| 13| 14| 1 15| 1 16| 1 17| 1 18| 1 1 19| 20| 1 21| 1 22| 1 1 1 2 1 23| 1 24| 1 25| 1 26| 1 27| 28| 1 29| 1 30| 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 : Toshihide Miyake Location : Tamano, Okayama, Japan (133.894 E, 34.492 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 : 2el. Loop Receiver : ICOM IC-R75 Method : by using HROFFT software ver0.61 (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) Time Adjustment: JJY(60kHz) every 30minutes using radio clock by Akizuki Co. software: clockkeeper (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| 4 5 4 11 6 7 8 12 4 8 8 3 3 3 2 3 0 5 7 1 8 3 8 3 02| 6 5 1 6 5 4 13 7 8 12 4 4 6 4 1 0 2 5 3 4 7 2 5 2 03| 5 7 0 3 7 10 13 5 8 11 7 2 6 0 5 4 3 2 3 6 8 13 5 4 04| 3 1 5 12 4 5 17 9 12 8 8 7 6 2 0 4 2 5 2 4 6 3 7 3 05| 4 5 5 4 9 9 6 3 9 8 4 2 1 2 5 0 0 2 3 0 5 10 3 4 06| 3 3 5 8 4 7 7%11 7 6 3 5 5 8 6 3 0 2 5 6 1 5 4 7 07| 3 4 4 5 5 5 7 5 1 3 7 4 0 4 5 5 1 1 1 5 4 5 5 5 08| 4 7 6 10 8 8 9 7 9 7 3 8 1 4 1 %0 0 2 3 4 2 6 7 6 09| 6 3 4 4 14 4 7 6 4 3 6 2 2 4 2 0 9 2 4 2 2 2 1 1 10| 4 6 5 4 7 6 7 6 2 1 4 4 2 1 3 0 4 2 6 2 7 8 5 3 11| 3 7 5 8 2 8 5 9 4 4 4 3 3 2 2 0 1 1 4 2 5 5 4 4 12| 5 1 6 5 4 9 6 6 3 10 4 5 2 2 4 1 2 3 2 3 6 2 8 6 13| 3 7 5 8 8 5 9 10 5 3 5 6 %6 1 3 3 0 4 6 3 7 %3 7 3 14| 5 5 4 10 7 5 6 11 8 %2 %3 NS %5 3 2 2 5 2 1 2 7 7 5 7 15| 9 10 3 6 14 5 7 12 13 7 5 6 8 1 3 4 6 0 2 8 12 8 4 3 16| 6 9 8 6 7 12 6 5 11 5 5 4 9 4 4 1 5 0 3 1 10 3 6 7 17| 4 13 2 10 9 15 8 15 4 10 3 1 2 2 3 1 2 2 2 3 4 7 7 4 18| 6 13 9 7 6 8 5 7 10 2 8 3 5 1 2 3 1 2 5 8 5 4 8 4 19| 7 9 8 7 3 3 8 8 7 5 4 4 2 4 5 2 3 1 0 10 1 6 6 6 20| 7 6 6 3 14 3 16 11 13 5 2 3 4 6 2 6 0 2 3 %3 NS 4 6 3 21| 3 6 7 5 2 9 13 4 3 7 4 5 2 1 2 2 4 3 1 2 4 2 4 4 22| 4 6 6 3 6 8 17 9 3 5 1 6 2 4 3 1 1 0 2 0 4 %3 -- -- 23|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- %4 2 7 24| 6 5 10 7 8 7 15 6 6 9 6 4 1 2 2 0 1 1 3 7 4 4 3 6 25| 5 4 12 8 9 9 3 6 6 5 1 5 4 5 4 3 1 4 4 7 6 4 9 3 26| 6 4 5 3 17 5 7 5 7 7 4 8 4 2 6 2 %0 1 3 8 7 11 11 5 27| 6 2 8 12 11 7 9 8 14 8 7 5 8 4 3 2 2 1 4 10 8 6 10 9 28|13 7 5 7 9 6 15 5 12 19 10 4 7 6 6 3 2 5 3 4 11 3 5 7 29|14 7 4 7 6 10 13 6 13 12 9 8 5 3 6 6 1 4 5 6 8 8 4 4 30| 6 2 5 12 6 3 10 8 7 5 6 7 %7 5 7 %2 %2 1 4 2 6 7 12 4 31| 5 2 6 9 9 11 11 8 11 4 7 3 7 2 NS NS %9 2 4 6 11 6 5 %6 ---+----------------------------------------------------------------------- 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| 03| 1 04| 05| 1 1 06| 07| 08| 1 1 1 09| 1 10| 1 11| 12| 1 13| 1 14| 15| 1 16| 1 1 1 17| 18| 1 1 19| 1 20| 1 1 21| 1 1 22| 2 1 23| 24| 1 25| 1 1 1 26| 1 1 27| 1 28| 1 29| 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 :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 -- 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| 9 16 18 22 18 21 22 30%22 19 22%22%11 %7 11 8 5 11 7 9 8 17 16 9 02|18 17 26 19 34 26 26 28 15 20 15 18 10 8 6 5 3 4 3 2 9 12 6 7 03| 6 8 9 18 17 17 25 19 23 15 19 27 14 14 13 5 10 13 6 7 10 14 13 19 04|10 20 23 34 23 38 26 27 28 26 16 24%19 21 14 17 9 8 7 9 9 18 18 11 05|13 28 26 27 31 23 28 20 33 26 25 20 24 23 13 11 14 10 14 11%14%12 13 15 06|18 24 27 32 24 23 32 24 21 13 7 8 6 13 11 5 0 3 4 7 8 4 8 14 07| 9 12 12 14 10 23 15 12 15 16 11 11 11 6 10 3 7 3 8 6 19 6 8 10 08| 4 8 10 22 16 9 18 19 15 19 19 23 18 16 14 15 11 9 10 9 12 20 15 17 09|26 17 28 24 27 30 19 25 28 16 20 11 12 16 9 12 8 10 9 16 13 4 10 11 10|12 14 18 19 21 13 18 15 13 12 7 8 8 10 14 7 14 1 4 8 10 15 16 10 11|12 21 22 14 18 16 18 12 24 12 8 9 8 7 7 3 4 7 2 12 8 7 9 7 12| 4 10 12 21 18 10 25 17 8 11 5 9 7 9 17 11 8 5 6 5 10 11 14 13 13| 5 23 8 21 14 14 21 6 15 23 13 6 17 5 8 8 7 8 12 9 18 7 12 9 14|14 6 14 14 10 11 13 19 17 17 12 17 10 8 9 6 6 4 5 14 17 12 14 12 15|12 18 17 19 18 28 13 16 18 %8 12%10 12 11 3 4 5 5 6 9 12 8 15 8 16|11 17 14 13 14 20 22 16 23 14 11 16 12 8 10 8 4 4 6 9 18 12 15 7 17|14 20 24 13 23 19 23 17 18 11 12 9 8 %7 %7 IF IF %8 5 7 6 10 17 11 18|11 17 12 16 15 23 18 12 16 18 21 8 10 9 10 7 7 6 6 10 11 14 7 7 19|12 17 17 17 18 14 17 17 21 20 21 22 19 14 15 12 5 7 13 9 12 17 14 24 20|20 24 27 25 32 41 33 34 24 23 18 19 23 11 16 10 12 13 14 11 17 18 11 11 21|19 34 35 30 21 37 49 26 21 22 25 22 16 16 10 10 13 10 10 10 11 12 17 13 22|13 19 32 18 24 30 22 29 26 18 9 11 9 13 11 7 3 6 6 13 10 6 14 6 23|13 17 16 22 22 31 36 26 17 19 24 13 11 15 13 11 6 6 14 6 8 10 10 15 24|16 12 23 21 18 21 22 27 33 20%19%15 14%19%15 %8 14 7 7 12 12 9 14 7 25| 8 20 27 19 21 18 24 16 11 15 5 14 11%20 14 3 1 5 8 9 11 6 11 8 26|14 13 20 16 11 13 30 23 28 16 23%20 11 20 10 10 10 11 14 7 12 21 17 18 27|21 28 23 22 22 14 17 31 26 18 27 23 17 18%12%11 7 8 10 10 10 18 11 8 28|15 18 30 14 25 19 18 29 21 26 19%19%12%11%12 %5 IF 7 7 11 8 17 24 22 29|23 26 30 20 32 26 39 22 27 24 30 22 11 15 10 6 10 4 4 8 14 17 12 16 30|11 17 31 21 22 27 14 25 25 21 33 28 22 19 19 %9 14 10 13 11 12 16 18 11 31|20 25 36 28 26 27 27 19 30 29 25 20 18 7 %7 12 5 8 6 10 8 10 8 8 ---+----------------------------------------------------------------------- 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 1 02| 03| 1 1 1 04| 1 1 1 05| 1 1 06| 1 1 07| 2 1 08| 1 1 1 1 1 1 09| 1 2 1 10| 1 1 1 11| 2 12| 1 1 13| 1 1 1 1 14| 1 1 1 15| 1 1 1 16| 1 1 1 17| 1 18| 1 1 3 19| 1 1 1 20| 1 1 2 2 21| 1 2 2 3 2 1 1 22| 1 2 1 2 4 1 23| 1 2 2 3 1 1 1 24| 1 2 1 1 2 1 25| 1 1 1 26| 1 1 1 1 1 27| 1 28| 1 2 1 29| 1 1 1 30| 1 1 1 1 1 1 31| 1 1 1 1 2 ---+----------------------------------------------------------------------- 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|15 9 19 15 17 28 35 24 25 17 15 12 17 13 13 15 9 9 6 22 8 14 15 17 02| 9 14 11 11 24 22 23 27 13 12 15 11 13 17 11 10 9 NS %8 21 9 18 16 15 03|19 10 18 11 24 22 16 22 13 26 17 7 14 14 13 10 12 16 13 13 20 12 13 15 04|12 16 7 27 19 29 40 18 17 21 15 12 12 6 12 8 6 11 13 15 14 15 15 14 05| 8 23 22 15 26 24 18 15 19 25 16 12 18 9 20 5 15 9 13 20 15 25 18 16 06|13 22 14 18 27 31 30 28 18 10 20 13 16 18 12 9 13 16 9 21 17 13 10 14 07|16 10 19 15 32 22 19 17 27 17 9 15 10 7 16 7 6 4 5 11 18 12 10 12 08|15 17 11 18 20 21 22 18 21 19 10 13 13 18 14 6 13 15 17 19 25 19 16 17 09|13 10 14 16 25 21 33 12 14 16 12 7 6 14 10 8 11 6 5 9 10 14 14 12 10|14 15 13 9 24 26 32 15 22 11 14 6 11 8 9 7 15 9 11 19 16 19 19 15 11|13 24 15 24 22 24 28 27 18 18 9 11 10 6 6 12 13 10 16 13 16 15 19 18 12|19 14 24 22 25 26 23 25 18 21 13 10 16 11 9 4 10 7 5 15 11 19 11 14 13|13 17 22 18 22 23 29 26 14 24 15 13 15 12 8 11 16 -- -- -- -- -- -- -- 14|-- -- -- -- -- --%19 19 17 21 16 17 8 8 6 10 12 8 12 14 20 29 24 24 15|16 23 15 20 30 35 38 32 27 26 17 9 13 9 12 14 11 10 9 16 24 26 24 25 16|19 24 20 26 30 38 37 22 20 23 24 15 14 7 10 13 4 10 11 8 14 24 16 19 17|12 22 23 24 19 28 31 29 25 18 8 7 12 7 11 1 4 3 18 14 14 10 16 16 18|12 12 10 33 23 30 22 22 25 31 17 4 5 4 15 10 16 18 10 13 20 10 11 20 19|17 13 14 14 19 17 23 12 18 14 11 13 11 7 14 9 9 11 18 8 13 9 11 9 20|14 9 19 14 31 23 16 20 22 23 18 14 8 16 12 7 6 14 10 20 10 16 17 16 21| 9 17 11 19 16 24 32 20 24 32 15 10 13 10 16 9 7 12 12 %8%13 13 15 14 22|12 25 15 24 29 24 25 26 29 24 24 15 9 12 9 12 19 11 9 16 14 17 15 21 23|20 21 19 22 21 33 32 18 15 19 10 11 11 7 13 12 8 9%17%10 14 7 9 21 24|14 16 22 17 33 23 29 26 36 22 15 7 12 10 11 1 4 14 6 8 14 13 10 12 25|11 8 11 8 18 14 23 18 27 15 8 8 6 6 6 4 0 13 6 12 12 13 9 4 26|18 8 13 8 14 20 18 19 6 8 5 11 10 5 10 5 4 9 6 7 10 11 8 15 27| 5 17 8 15 7 11 19 17 23 16 11 11 15 9 6 9 8 8 9 12 15 15 11 11 28|12 12 8 20 8 12 14 19 20 14 14 20 7 10 4 10 8 10 10 14 10 12 13 6 29|11 10 8 9 18 18 20 24 21 9 17 13 10 6 6 14 5 9 11 9 11 15 7 7 30| 6 9 14 12 13 14 16 15 6 14 13 16 8 8 9 3 3 4 6 11 8 11 8 5 31| 6 4 9 16 14 16 15 17 19 5 13 11 12 4 0 1 4 13 7 3 8 17 8 3 ---+----------------------------------------------------------------------- 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 03| 1 04| 1 05| 1 06| 1 1 07| 08| 1 1 1 1 1 1 09| 1 1 1 10| 1 11| 12| 2 1 13| 1 1 14| 1 15| 1 2 1 1 1 16| 1 1 1 1 2 1 17| 18| 1 1 19| 1 2 1 20| 1 1 1 21| 1 2 1 1 22| 1 1 23| 1 1 1 1 24| 1 1 25| 1 1 26| 1 1 1 1 27| 1 1 1 28| 1 29| 30| 1 31| 1 2 ---+----------------------------------------------------------------------- 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| 4 6 5 11 11 17 7 10 11 %2 NS 16 12 NS 6 6 5 4 5 2 3 9 9 6 02| 6 10 10 7 15 13 15 14 10 15 12 13 16 7 3 4 1 5 6 4 11 2 4 7 03| 6 6 7 11 25 27 20 15 21 16 21 24 8 9 9 9 4 3 7 13 4 9 11 11 04|14 16 20 24 23 26 25 20 30 28 18 16 15 13 7 16 8 9 5 10 11 11 17 10 05| 9 18 22 16 23 15 20 19 24 27 16 15 21 20 10 7 6 9 12 7 9 8 18%14 06| 9 18 25 23 17 13 24 13 19 7 7 9 6 11 8 NS NS 2 3 0 7 2 6 4 07| 6 8 7 14 9 9 11 12 10 11 7 %8 6 4 4 2 4 1 4 3 13 5 9 8 08| 5 6 2 17 12 10 8 12 9 12 12 8 13 13 8 8 13 6 6 5 6 16 12 11 09|13 9 20 17 23 19 18 15 11 18 20 19 11 15 7 9 2 4 5 7 1 4 3 4 10| 1 4 8 6 5 4 3 8 9 5 1 3 4 6 6 4 %2 -- -- -- %4 9 20 19 11|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 12|11 21 19 28 28 21 34 20 18 20 11 23 17 12 12 12 9 8 9 7 6 14 13 20 13|17 17 19 24 21 31 24 23 34 29 21 17 24 9 14 9 5 2 6 7 16 11 14 12 14|19 10 17 22 30 20 19 19 22 11 14 20 13 7 6 7 7 8 8 7 8 12 11 16 15|18 19 23 17 19 24 21 19 24%22 NS%10 9 6 8 2 5 5 5 7 11 20 16 15 16|16 18 19 13 16 26 22 25 25 24 16 15 13 8 14 15 8 4 8 12 10 12 17%14 17|13 17 22 19 20 22 25 23 28 11 NS NS NS NS %6 1 NS 3 8 14 3 10 12 8 18|18 19 20 19 22 25 19 15 15 23 15 13 17 9 10 12 %5 7 6 13 11 9 10 6 19|16 20 17 17 29 17 25 16 19 16 19 20 17 17 10 6 8 5 6 3 6 9 11 13 20|19 19 22 28 27 35 27 32 20 22 20 25 26 20 19 10 5 11 5 6 8 9 16 4 21| 4 6 10 9 3 10 17 14 12 19 15 12 8 15 12 10 14 8 11 7 9 12 13 %9 22| 9 12 23 20 22 28 28 28 23 10%16 6 12 8 10 5 3 4 8 9 6 7 9 8 23| 7 9 8 8 13 18 17 7 4 13 22 8 9 11 11 7 5 8 6 12 7 7 13 18 24|16 20 22 24 30 25 24 28 33 22 19 22 9 7 12 10 10 7 10 15 13 11 14 14 25|13 20 14 24 28 25 30 21 20 23%14%14 15 8 10 4 0 8 4 16 15 9 13 11 26|18 21 13 26 25 28 34 28 38 15 19 20 13 22 13 11 11 13 9 7 7 12 15 %8 27|13 19 23 22 22 14 12 14 16 15 9 18 13 14 8 4 6 3 7 10 8 5 9 8 28|14 8 17 18 14 23 22 23 12 18 NS NS NS NS NS NS NS NS 5 7 5 8 5 7 29| 9 18 14 16 20 23 20 16 12 9 NS NS NS 12 8 4 3 5 3 4 4 12 10 12 30| 7 17 20 20 17 12 17 18 21 9 19 16 12 22 9 6 6 2 5 12 3 5 8 8 31|15 13 20 9 19 20 25 15 27 27 27 13 20 6 3 2 3 5 2 4 4 5 4 %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| 1 1 02| 1 03| 1 1 1 1 04| 1 2 05| 1 06| 07| 1 2 1 08| 1 1 09| 1 1 10| 1 -- -- -- 11|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 12| 2 13| 1 1 1 1 1 1 14| 1 1 1 1 15| 1 16| 1 1 1 17| 1 18| 1 1 19| 1 1 1 1 20| 1 1 1 2 21| 1 2 1 1 1 1 22| 1 1 1 1 3 1 23| 1 2 2 1 1 24| 2 1 2 1 25| 26| 2 1 1 1 1 27| 1 28| 1 1 29| 1 30| 1 1 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 : 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|34 44 48 44 54 65 64 48 50 53 36 43 42%30 38 17 28 14 26 23 50 47 50 36 02|39 37 42%37 56 70 77 60 51 52 44 30 22 28 31 31 22 13 23 34 41 39 42 35 03|41 45 56 46 68 65 48 61 62 54 37 26 29 34 35 32 23 17 23 31 41 52 46 42 04|36 56 32 45 58 68 64 55 52 55 32 26 26 30 31 28 21 20 28 34 33 36 58 46 05|36 40 38 54 58 47 53 62 59 53 36 42 42 34 28 27 33 12 21 34 45 42 49 28 06|42 41 42 46 52 70 54 48 46 52 36 36 31 NS NS 12 15 16 22 32 48 51 62 34 07|33 39 49 47 57 68 55 48 35 37 45 35 30 34 74 19 13 18 24 25 46 41 40 37 08|33 39 55 49 60 38 48 44 36 49 44 29 25 28 28 22%29%24 24 40 31 40%49 46 09|39 48 41 56 67 50 47 45 52 46 37 34 21 21%23 20 18 23 30 27 44 45 41 42 10|37 47 41 61 54 51%46 32 48 46 29 21 25 38 26 25 25 19 18 26 57 46 53 50 11|40 50 37 56 43 49 38 62 38 33 42 23 27 33 27 24 19 27 24 29 45 54 45 44 12|42 52 64 60 53 51 50 54%37 36%32 NS 28%42 NS NS 16 18 25 34 40 47 45 43 13|43 54 46 51 46 62 38 47 33 43 42 28 33%33 NS 31 16 27 24 30 40 51 49 42 14|31 30 55 51 64 57 49 49 37 56 NS%41%30 34 NS 17 ES ES ES 31 47 53 48 34 15|37 37 54 48 46 49 46 47 53 48 42 26 34%30 NS 27 16 17 15 38 55 66 49 40 16|45 48 38 -- -- -- -- -- 50 30 45 33 NS NS NS%30 26 27 19 29 41 45 27 35 17|30 43 50 60 63 55 58 54 51 NS NS NS%34 NS%36 22 26 14 34 31 41 54 42 38 18|41 56 54 55 56 49 58 39 NS%45 43 27 24 29 NS 24 24 24 26 47 48 48 36 41 19|41 47 50 52 56 64 46 62 56%40 39 32 28 27 30 40%20 20 31 33 37 38 47 46 20|48 45 58 64 53 55 49 69 46 53 40 31 28 43 36 26 26 12 37 35 33 42 28 29 21%16 13 22 28 39 36 31 37 38 27 28 26 17 20 26 21 11 14 21 17 18 23 25 24 22|26 23 29 23 59 35 32 37 36 29 21 29 31 17 24 21 14 22 17 22 24 15 20 18 23|27 22 19 35 60 42 43 50 51 40 21 23 10 26 19 27 19 15 13 16%33 -- -- -- 24%15 26 28 29 21 43 29 43 34%26%25%18 24 17 26 16 26 20 10 24%18 21 -- -- 25%17 31 25 41 42 36%40 32 23 30 21 17%22%17 15 12 %5%29 32 34 48 53 57 31 26|48 44 47 59 49 44 66 72 65 53 47 42 42 28 24 22 17 22 18 36 48 39%48 48 27|39%32 48 50 58 57 47 51 63 46 60 27 28 25 31 24 15 15 36 30 55 51%39%54 28|35 39 35 53 65 58 53 54 55 37%52 -- -- -- -- -- -- -- -- -- -- -- -- -- 29|-- -- -- -- -- -- -- -- -- NS NS 32 34 25 21%30 NS 18 30 26 NS NS%48 27 30|33 41 42 59 58 55 31%46 NS NS NS 34%24 28 18 NS NS NS NS NS NS%54 36 32 31|39 24 55 42 45%46 39%54 ES ES 39 24 25 29 27%22 20 28 15 31 48 46 38%40 ---+----------------------------------------------------------------------- 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 2 2 1 03| 1 04| 1 2 1 1 05| 1 1 1 1 1 1 06| 1 1 07| 1 1 08| 2 1 1 1 09| 1 10| 1 1 1 11| 1 2 1 1 12| 1 1 1 1 13| 1 1 14| 1 1 1 1 2 2 15| 1 1 2 1 1 16| 2 1 1 1 17| 2 1 1 3 18| 1 1 1 1 19| 1 1 1 1 20| 1 1 2 1 1 3 2 4 1 1 21| 1 2 1 1 22| 1 1 1 1 3 1 1 2 23| 1 1 4 1 2 1 24| 1 1 1 1 1 2 1 1 2 1 25| 1 1 26| 1 1 1 1 1 1 27| 1 1 1 2 28| 1 1 1 1 1 29| 2 30| 1 1 1 31| 1 2 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| 6 8 9 18 10 12 12 22 7 15 9 4 8 4 11 2 5 7 3 6 7 14 12 14 02| 9 13 8 12 17 15 17 21 10 16 11 7 7 3 8 6 7 3 6 4 15 11 6 7 03| 6 9 8 8 6 14 15 12 19 17 13 11 2 7 9 5 4 11 5 9 6 13 11 13 04| 5 12 8 10 15 13 15 16 16 15 7 6 5 3 5 5 12 4 2 9 9 16 17 5 05| 7 17 12 7 11 15 13 13 21 16 11 7 7 6 6 6 6 8 7 6 10 9 10 13 06|11 15 11 12 5 10 17 13 13 15 8 5 7 10 8 7 3 6 6 8 12 9 12 19 07| 7 7 6 6 9 18 9 8 8 15 8 4 11 6 4 0 3 7 7 5 20 10 9 11 08| 2 9 2 19 12 14 10 17 11 19 4 12 6 10 5 3 10 9 2 10 8 14 12 16 09|14 9 11 5 13 18 15 12 13 6 16 7 6 5 7 8 3 8 6 7 9 9 9 15 10| 3 16 12 11 12 17 22 17 14 12 7 3 4 6 7 5 3 4 4 9 14 14 13 11 11| 9 9 13 9 14 10 15 13 18 7 14 7 5 5 4 5 8 8 5 17 12 16 13 14 12| 8 11 12 10 12 11 18 11 12 11 8 8 6 5 9 9 13 3 6 10 9 9 14 15 13|10 16 7 14 8 11 21 10 14 12 10 13 9 5 4 1 6 4 10 9 18 9 14 10 14| 8 7 12 9 12 17 11 18 9 10 11 1 12 1 5 3 7 1 6 14 12 18 20 14 15|14 9 13 9 10 19 12 10 13 7 %8 %6 %5 3 1 2 3 6 7 5 15 6 14 8 16|11 12 9 12 10 14 11 8 18 13 9 9 11 6 6 9 4 5 8 6 13 7 15 14 17|10 8 10 7 15 11 15 19 19 11 9 9 6 5 4 5 2 3 5 9 4 9 12 11 18|10 9 7 12 9 13 12 14 10 7 9 7 10 7 6 9 7 4 6 8 10 17 10 8 19| 8 11 13 11 12 6 14 10 17 12 10 11 4 5 13 6 2 4 6 7 5 16 13 17 20|12 13 9 17 16 17 16 21 18 15 11 5 10 5 13 10 3 7 7 7 12 10 14 9 21| 9 17 19 20 15 16 19 14 10 21 18 14 8 6 8 5 7 6 12 10 11 15 19 17 22|12 18 21 10 16 19 17 19 17 11 12 15 4 13 8 10 10 5 10 8 15 12 13 15 23|14 9 16 15 14 12 26 20 6 16 12 5 7 7 9 6 1 8 6 6 10 9 9 17 24|18 14 20 22 20 13 15 20 19 11 10 6 13 9 11 7 7 11 6 12 13 11 18 13 25|13 15 11 12 16 16 9 17 16 21 1 6 5 11 9 2 0 11 8 11 14 13 14 15 26|10 9 19 9 10 11 23 17 24 10 7 4 5 5 6 10 6 10 9 5 9 17 13 11 27|12 12 8%17 9 10 %5%16 12 11 8 10 3 7 9 1 4 5 9 %4 15 12 12%11 28|%8 8 8 10 10 11 15%18 12 15 16 5 7 8 3 5 8 3 %2 7 8%12%17 15 29|NS 14 10 6 14 8 20 5 13 17 12 8 7 9 4 1 4 3 %7 7 6 8 11 16 30|%5%11%12%16 12%11 14 12 14 5 10 7 5 4 6 2 3 9 4 6 10 13 10 7 31|13 10 12 12 13 15 17 13 14 18 12 9 9 5 NS NS 5 5 8 6 %5 12 11 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| 1 2 1 1 02| 03| 1 1 1 04| 05| 06| 1 1 1 1 07| 08| 1 09| 1 1 10| 1 1 11| 1 12| 1 1 13| 1 14| 1 1 15| 1 16| 1 1 17| 2 18| 1 1 19| 1 20| 1 1 1 21| 2 1 3 1 22| 1 1 1 3 1 23| 1 2 24| 2 1 1 1 25| 26| 1 1 2 1 1 27| 1 28| 1 1 1 29| 30| 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: 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|49 53 57 59 63 67 59 65 52 43 47 52 37 33 33 21 14 19 10 12 17 42 24 39 02|22%31 55 58 59 64 48 66 37 47 50 48 45 38 23 15 9 17 19 17 26 30 18 28 03|26 35 53 57 62 81 70 48 41 43 61 57 29 22 30 22 14 22 14 21 20 22 16 34 04|28 55 65 60 62 82 57 50 86 47 51 74 53 36 31 47 25 24 17 26 18 28 42%39 05|32 50 70 58 77 51 42 39 59 57 45 41 49 44 27 13 15 23 20 27 28 27 50 32 06|27 70 71 92 79 81 84 75 91 43 73 44 51 36 46 15 21 14 18 29 21 21 30 38 07|45 54 78 74 68 93 62 55 39 34 36 43 63 46 46 31 21 27 22 14 37 39 30 49 08|38 45 58 77 62 68 64 80 51 58 46 50 49 67 37 27 25 25 16 11 19 30 13 31 09|50 56 66 64 93 66 64 70 75 63 55 54 50 69 44 41 14 20 25 29 20 26 31 24 10|37 52 67 74 60 60 69 58 54 56 44 39 42 26 32 27 26 12 11 20 26 30 27 34 11|42 56 44 74 75 56 62 52 51 54 55 41 48 26 24 15 18 22 16 20 28 19%28%23 12|19 46 55%49 67 54 57 36 64 47 24 36 32%31 27 17 20 10 8 15 14 15 13 32 13|29%49 33 43 45 39 34 32 34 46 32 31 48 18 19 21 16 11 16 14 19 23 21 19 14|29 21 46 51 59 59 41 61 60 32 32 38 38 11 14 17 14 8 9 15 14 19 19 18 15|30 34 54 52 48 57 55 48 51 23 39 29 30 33 10 22 15 6 12 16 27 26 -- -- 16%31 42 46 46 44 55 52 57 66 75 54 45 24 27%26 20 14 9 16 8 18 14 18 31 17|20 52 55 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 11 19 24 16 18|32 46 42 51 52 58 49 50 43 56 38 19 36 25 29 22 14 16 16 20 -- -- --%17 19|28 49 46 44 52 59 57 31 38 44 34 33 34 26 19 21 22 11 17 10 21 -- --%19 20|45 52 51 51 56 53 55 57 36 25 43 41 50 24 38 23 11 15 16 14 14 16 27 22 21|28 51 70 54 51 80 79 68 58 57 49 47 41 73 28 16 20 15 21 18 26 28 24 40 22|34 65 85 90 81 87 89 78 68 51 61 58 57 44 46 29 26 14 16 36 26 24 38 33 23|33 61 75 78 82 91 91 61 63 57 31 32 40 22 31 17 14 19 19 18 22 22 32 41 24|48 46 82 78 86 87 71 75 80 62 59 56 32 35 41 31 32 22 -- 24 25 26 32 29 25|27 49 52 77 68 64 66 44 44 35 42 42 32 31 24%26 IF 11 17 20 32 23 20 22 26|30 38 54 59 53 59 58 56 61 44 43 39 28 41 21 22 21 17 16 13 12 16 22 34 27|47 58 44 31 34 46 45 50 49 40 25 46 36 35 33 22 18 11 20 19 16 26 24 25 28|35 36 57 39 42 54 48 62 42 57 52 50 36 33 30 20 17 18 21 19 19 27 21%38 29%22 49 59 40 49 59 63 51 35 43 44 31 29 37 24 18 26 15 17 14 16 25 23 35 30|23%63 52 51 45 56 50 44 71 36 46 45 37 36 18 21 19 14 14 16 22 18 24 20 31|30 38 54 40 42 43 52 32 47 52 59 29 26 22 IF%24 13 12 16 19 18 22 13 16 ---+----------------------------------------------------------------------- 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 05| 1 1 1 1 06| 1 1 1 1 1 1 07| 2 2 1 1 08| 1 1 1 1 09| 1 1 1 10| 1 1 1 1 11| 1 12| 1 1 13| 1 14| 1 1 1 15| 1 1 1 2 16| 1 1 1 1 17| 18| 1 1 2 1 19| 1 1 1 20| 1 1 1 2 1 21| 1 1 1 2 1 2 1 22| 1 2 1 1 2 3 1 1 23| 1 1 1 2 1 1 3 1 1 1 24| 1 2 1 1 1 25| 1 1 2 1 26| 2 1 1 1 1 27| 28| 2 2 1 1 1 29| 1 1 1 1 30| 2 1 1 1 31| 1 1 1 2 ---+----------------------------------------------------------------------- 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 2004.11.14