Radio Meteor Observation in Japan No.035 September, 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 -- Sep|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 5 18 18 12 10 15 17 10 14%11 4 NS NS %8 11 1 7 2 2 5 5 4 9 02| 7 11 17 15 13 21 15 10 16 16 12 9 16 15 6 10 5 5 2 3 7 6 10 10 03| 6 15 12 22 7 22 22 20 14 15 8 15 10 12 8 6 5 4 4 6 7 6 11 11 04|14 15 23 12 23 16 15 19 13 13 13 6 9 14%12 13 11 10 2 7 11 12 8 15 05|18 20 23 22 16 18 18 18 21%14 %7%13 12 10 15 8 11 4 5 8 9 7 15 4 06|14 12 18 13 25 26 15 17 12 12 14 5 9 12 5 12 11 3 4 9 7 7 12 17 07|14 14 19 13 14 25 13 13 6 14 12 10 6 3 6 7 3 2 5 6 8 8 12 7 08|10 19 13 15 15 17 9 10 13 9 14 6 12 8 12 7 3 3 %2 NS NS%12 11 10 09| 6 14 20 14 15 12 9 13 14 13 12 13 6 14 10 12 4 3 5 5 10 3 7 8 10|13 8 15 11 13 16 16 12 12 17 9 6 9 5 9 6 7 8 7 3 12 14 12 6 11| 6 17 20 27 14 17 17 18 12 16 12 5 6 13 8 14 9 4 5 6 8 14 9 12 12| 4 13 15 21 20 20 23 11 11 8 11 11 5 9 8 6 4 5 3 5 6 8 2 6 13|14 11 15 11 10 13 10 16 17 16 9 10 10 15 12 9 6 4 %2 NS NS NS NS NS 14| 8 8 16 21 14 17 20 11 15 20 10 6 8 14 9%12 %6 NS NS NS NS NS NS NS 15| 8 8 12 24 15 12 12 12%15 NS NS NS NS NS NS NS NS %8 3 6 14 NS NS 4 16| 4 17 17 15 17 13 11 10%11 NS NS NS NS NS NS NS NS %2 NS NS NS NS NS 10 17|14 16 9 18 12 21 15 13 10 9 8 19%17%12 %9 NS NS 6 4 4 %4 NS 11 11 18| 8 10 14 19 17 14 14 11 10 12 15 -- -- -- -- -- -- -- -- -- -- -- -- -- 19|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 21|-- -- -- -- -- -- -- -- -- --%10 13 NS NS %9 7 4 12 1 7%10 NS 7 13 22| 9 9 12 22 14 11 18 18 14 10 10 16 11 11 NS NS %4%10 4 6 9 12 7 7 23| 9 14 13 20 11 12 13 14 17 8 11 14 18 9 9 10 5 2 10 9 10 8 14 13 24|11 7 15 18 17 16 17 15 13 16 16 10 17 10 11 12 10 8 3 3 10 10 15 8 25| 7 15 20 22 22 19 17 17 13 17 12 14 11 15 11 7 8 4 1 6 2 5 12 6 26|16 12 15 16 24 18 15 16 15 24 14 14 11 15 7 9 11 6 5 7 5 8 7 10 27| 9 16 22 22 15 30 16 26 20 20 14 23 12 12 13 15 7 6 1 4 11 11 9 8 28|18 22 17 21 18 32 18 23 22 11 11 18 16 21 7 9 10 0 6 7 5 3 3 10 29|10 17 16 20 22 17 26 9 18 18 17 18 20 19 10 16 7 10 6 12 9 11 7 13 30| 9 21 22 28 22 25 24 12 17 18 22 12%12 NS NS NS NS NS 5 %5 NS NS NS 7 ---+----------------------------------------------------------------------- Sep|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 Sep|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 03| 04| 05| 2 06| 1 1 07| 1 1 1 08| 1 09| 1 10| 1 11| 1 1 12| 1 13| 1 1 14| 1 15| 16| 1 1 17| 1 1 18| 19| 20| 21| 1 22| 1 1 23| 1 1 24| 1 25| 26| 27| 28| 2 1 29| 1 1 1 1 30| 1 ---+----------------------------------------------------------------------- Sep|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 -- Sep|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 25 18 21 19 22 12 14 17 8 3 6 9 5 4 12 10 5 9 7 4 16 21 14 02|11 12 17 23 24 19 15 18 13 17 10 4 7 7 7 8 5 3 4 2 5 10 14 9 03| 8 12 14 9 9 11 8 10 13 12 5 6 5 5 12 4 6 10 4 9 7 12 14 12 04|19 13 23 22 17 18 17 19 13 7 9 6 11 10 12 7 10 0 5 5 9 11 22 14 05|25 32 32 21 14 19 22 11 14 16 13 7 3 9 6 10 6 NS %8 5 6 10%16 -- 06|15 18 22 18 27 18 17 25 16 9 3 3 4 8 5 6 4 8 0 8 11 9 15 13 07|19 18 20 28 19 15 13 13 14 16 9 6 5 9 11 3%10 NS NS NS NS NS NS 10 08|11 12 3 10 13 19 20 14 11 6 4 2 2 4 11 3 3 1 5 1 6 4 9 10 09| 8 8 23 8 6 10 5 7 8 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 10|NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 11|NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 12|NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 13|NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 14|NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 15|NS NS NS NS NS NS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- %3 11 3 16| 6 9 7 6 6 4 9 8 12 3 3 3 4 4 7 2 2 4 3 2 1 8 6 7 17| 4 7 12 4 8 7 5 6 9 3 4 0 3 5 2 3 1 3 4 1 2 7 6 2 18| 2 1 4 5 7 6 8 4 4 2 1 8 3 4 3 0 3 0 3 3 9 7 8 6 19| 4 4 5 4 7 8 8 7 3 6 4 5 6 6 1 5 4 6 1 4 2 1 7 5 20| 6 4 11 12 5 3 13 10 2 5 2 4 6 1 2 4 3 0 3 0 3 6 8 13 21| 5 5 7 7 6 12 9 5 6 7 4 1 2 6 3 4 2 1 5 1 5 9 6 9 22| 7 4 14 12 8 10 8 5 0 4 6 1 1 4 1 4 2 5 2 3 4 3 2 7 23| 5 9 7 15 6 14 12 9 10 7 7 4 2 7 4 6 4 1 2 1 2 6 13 8 24|10 6 8 11 11 10 8 17 7 7 5 3 5 7 7 2 2 4 4 3 3 6 5 1 25| 4 10 9 8 7 12 5 6 17 5 1 1 5 8 4 2 0 1 2 3 8 3 9 3 26| 8 8 8 7 16 13 6 10 5 4 2 3 3 7 8 7 4 3 3 2 5 5 3 2 27| 2 8 9 6 6 12 8 15 9 10 5 5 6 7 4 2 9 1 0 0 1 9 5 5 28| 7 7 7 13 11 9 11 12 10 10 2 6 7 9 7 6 6 1 3 7 7 5 8 7 29| 6 5 7 11 16 11 10 8 7 7 9 5 3 6 1 3 7 2 2 2 8 7 6 2 30| 4 10 10 14 13 4 10 9 9 8 6 3 3 11 4 2 2 %2 3 2 2 2 4 2 ---+----------------------------------------------------------------------- Sep|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 Sep|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST ---+----------------------------------------------------------------------- 01| 02| 2 1 03| 04| 05| 2 1 06| 07| 1 08| 1 3 09| 1 10| 11| 12| 13| 14| 15| 16| 1 17| 1 1 18| 19| 1 20| 21| 4 1 22| 1 23| 1 1 24| 2 25| 26| 27| 28| 1 1 2 29| 1 1 1 30| ---+----------------------------------------------------------------------- Sep|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 -- Sep|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 %1 8 7 5 8 1 5 9 8 6 10 11 02| 6 5 6 12 9 10 11 6 12 8 6 3 4 3 4 9 6 5 3 5 7 14 8 2 03| 5 6 6 8 14 7 19 9 11 6 6 6 3 6 10 5 8 7 3 7 7 8 10 7 04| 8 9 7 8 13 13 10 6 8 3 6 5 3 5 4 3 5 4 6 4 4 11 6 8 05| 7 8 5 8 12 9 11 8 4 5 5 6 4 5 2 0 1 3 3 5 6 8 5 8 06| 5 5 11 12 12 11 9 11 6 4 6 3 3 5 5 7 4 1 3 7 7 8 3 3 07| 5 6 9 6 8 12 6 9 8 8 7 2 7 4 3 6 4 6 3 6 7 10 6 5 08| 4 10 6 9 8 14 10 9 8 11 5 4 5 0 1 5 6 4 0 8 7 7 17 11 09| 6 6 6 11 9 6 8 9 15 5 6 11 2 2 4 4 9 2 2 %6 9 1 4 5 10| 7 1 10 6 8 10 10 13 7 3 4 7 7 0 5 3 4 6 8 2 7 9 15 8 11| 4 11 5 3 11 11 14 8 10 2 0 3 6 8 2 3 6 2 6 5 5 10 7 9 12| 4 8 2 7 10 12 6 8 5 3 6 5 4 6 4 3 7 4 4 7 6 8 10 4 13| 5 8 4 9 10 8 10 5 7 7 2 2 4 3 5 2 3 5 6 4 7 6 5 7 14| 4 10 7 4 7 9 7 7 13 9 3 5 2 6 9 5 4 2 1 3 4 5 6 3 15| 8 7 6 7 6 11 8 5 7 %3 6 9 5 3 6 2 4 7 4 3 10 6 7 5 16| 6 6 9 14 6 1 10 8 7 6 6 3 1 6 10 7 5 4 4 2 4 8 3 3 17| 2 2 14 8 13 13 6 7 8 3 8 7 4 5 4 2 3 4 8 3 4 19 8 7 18| 9 6 6 12 6 6 7 8 9 6 8 4 2 4 8 6 1 4 1 6 5 9 8 5 19| 5 3 10 10 9 5 9 12 8 9 7 6 3 0 5 3 0 3 7 6 8 9 %7 6 20| 9 6 11 9 15 6 6 13 11 10 3 8 7 7 5 4 6 6 7 6 3 10 4 5 21| 1 7 2 10 10 12 6 8 10 8 7 3 3 5 4 8 2 5 7 8 6 10 6 6 22| 5 7 5 11 14 8 12 15 16 4 7 6 3 3 4 4 6 3 3 6 8 10 6 6 23| 8 5 7 4 13 11 11 13 11 2 7 4 2 2 10 8 4 7 8 3 6 7 5 4 24| 6 8 10 5 8 11 17 3 10 5 4 6 3 8 5 5 4 1 3 5 7 11 4 5 25| 6 8 9 8 4 12 12 10 17 16 6 1 3 1 9 8 6 3 7 4 10 4 4 1 26| 7 6 14 6 9 13 10 14 10 8 9 0 3 4 5 5 3 2 5 11 13 11 12 4 27| 9 8 5 10 9 8 12 15 8 8 5 9 7 3 3 3 5 4 3 11 6 5 9 7 28| 5 8 7 11 12 16 10 12 10 6 9 5 6 5 5 1 2 4 4 4 5 10 6 8 29| 3 4 5 10 12 12 10 10 5 5 4 4 8 5 7 3 2 0 4 3 3 0 9 2 30| 2 6 3 7 7 4 5 11 9 9 0 2 6 2 8 6 1 1 4 4 3 %4 3 6 ---+----------------------------------------------------------------------- Sep|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 Sep|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| 04| 05| 1 06| 1 07| 1 1 1 08| 09| 1 1 1 10| 11| 1 1 12| 1 1 13| 1 1 14| 1 15| 16| 17| 1 18| 19| 1 1 20| 1 21| 1 22| 1 1 23| 1 1 1 24| 1 1 25| 26| 27| 28| 1 29| 1 1 30| ---+----------------------------------------------------------------------- Sep|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 -- Sep|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|12 9 17 11 7 12 18 8 10 16 5 6 4 7 6 6 2 5 3 3 4 6 7 8 02|10 8 13 14 13 19 14 15 9 11 6 9 8 5 7 5 7 8 2 9 11 13 11 10 03|12 17 10 18 14 20 18 24 14 IF %8 11 9 10 6 7 4 5 6 3 3 9 9 4 04| 7 21 20 26 18 17 14 25 IF %8 %8 3 9%11%14 16 10 5 5 8 11 13 10 19 05|13 16 22 20 17 16 11 15 16 8 7 15 12 6 %9 %8 6 %1 1 5 5 5 7 2 06| 7 4 8 4 7 9 9 6 4 %4 %3 5 7%10 %4 7 3 2 2 6 5 3 8 6 07| 5 8 7 9 12 14 8 9 2 9 9 6 5 2 3 3 2 3 5 3 4 6 4 5 08| 1 8 8 8 9 9 7 3 5 6 10 6 4 10 7 4 2 1 5 14 11 17 11 13 09| 9 19 27 36 23 32%24 18 24 14 19 19 8 8 7 7 8 %4 %6 %8 16 6 13 9 10|26 22 19 21 16 19 16 20 17 10 6 8 6 12 9 8 11 8 6 10 13 13 16 13 11|20 15 27 27 20 20 20 24 19 15 10 12 15 10 11 11 5 8 8 3 10 19 14 19 12|11 22 24 27 16 26 23 12 17 12 13 7 10 8 10 9 3 7 4 15 7 9 5 5 13|10 10 18 16 11 16 9 21 13 8 10 10 6 13 10 10 7 3 3 5 12 9 15 9 14| 8 9 10 19 11 18 22 7 13 13 12 7 7 12 5 4 2 10 9 4 8 12 11 7 15| 4 8 11 25 15 15 17 23 21 16 12 12 8 9 3 %4 8 10 3 10 16 19 9 8 16|10 18 17 14 16 16 17 19 16 11 9 8 11%15 16 5 6 2 9 9 9 11 8 12 17|14 17 10 17 14 18 14 7 12 11 10 9 10 13 8 6 6 3 4 7 6 13 7 13 18| 8 10 12 9 21 13 13 11 8 12 7 11 5 15 6 4 7 2 5 7 3 10 11 8 19| 9 12 11 16 12 14 23 5 11 14 6%11 9 9 8 3 4 3 5 4 6 7 3 7 20|12 5 17 19 8 14 10 6 7 8 8 7 10 4 9 5 1 5 4 3 4 8 5 10 21|10 9 13 19 14 14 17 9 14 9 %5 %7 8 6 6 2 2 7 5 5 8 9 6 10 22| 9 11 12 17 14 8 13 20 14 6 12 7 8 5 5 6 5 6 5 9 8 9 8 5 23| 8 16 17 13 8 18 13 16 16 11 11 5 11 11 9 9 2 2 6 13 13 15 13 17 24|10 12 11 16 15 13 24 13 23 17 15 13 17 13 11 6 6 8 2 7 11 18 24 12 25|10 26 27 17 20 18 25 20 10 22 9 13 14 8 7 7 6 6 9 9 6 6 13 13 26|16 16 15 18 24 17 19 19 26 22 21 11 10 12 10 12 12 8 9 9 9 12 14 18 27|17 27 28 26 21 38 26 35 33 16 21 21 18 15 7 22 9 13 4 10 19 13 13 16 28|17 18 24 29 28 33 32 19 21 15 18 21 20 17 10 4 8 1 8 6 7 6 4 8 29|10 14 24 13 26 18 22 12 16 14 17 17 17 15 14 18 11 9 8 16 13 15 16 12 30|19 16 22 25 21 26 15 14 13 19 12 6 12 10 10 4 1 3 5 9 9 9 14 10 ---+----------------------------------------------------------------------- Sep|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 Sep|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 1 1 03| 1 1 04| 1 05| 2 06| 1 1 1 07| 1 1 08| 1 2 1 09| 1 2 1 1 10| 1 1 1 1 11| 1 1 1 1 1 12| 1 13| 1 1 14| 1 1 15| 1 1 1 1 16| 1 1 1 1 17| 1 1 1 18| 1 19| 1 1 20| 1 1 2 1 1 21| 1 1 1 22| 1 1 1 1 23| 1 1 24| 1 1 1 25| 26| 1 1 27| 1 28| 3 1 29| 1 1 1 1 30| 1 1 ---+----------------------------------------------------------------------- Sep|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 -- Sep|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 3 8 7 6 8 12 4 7 9 5 4 3 6 4 6 8 2 4 %5 2 2 8 10 02| 5 7 2 10 8 18 6 15 7 10 3 10 4 5 3 3 4 4 5 7 6 13 -- -- 03|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- %4 %9 4%14 10 9 5 04| 7 8 5 7 8 11 10 22 11 8 3 6 2 5 6 3 4 3 6 6 10 3 7 9 05| 7 2 9 6 6 8 6 9 3 9 4 5 4 7 8 5 4 3 4 6 6 9 8 6 06|10 4 9 10 8 8 16 6 13 16 8 2 8 5 4 5 6 7 2 3 7 7 10 7 07| 9 9 6 7 11 15 10 15 7 2 5 4 1 3 %0 -- -- 4 7 1 5 4 16 8 08|11 11 11 9 16 14 11 12 16 13 9 3 6 0 2 7 5 5 7 7 6 8 14 8 09| 9 4 7 11 6 8 19 9 13 7 6 3 4 3 7 9 11 4 3 2 7 10 6 15 10|11 7 13 10 11 9 6 10 4 11 9 6 8 3 7 5 6 8 12 4 6 8 14 8 11|12 7 13 14 12 18 13 14 9 7 7 5 3 6 2 1 6 3 2 0 8 9 11 14 12| 8 9 9 9 19 12 12 19 14 13 4 2 3 3 4 11 7 7 4 6 10 7 2 11 13|11 6 8 15 13 11 13 14 13 16 9 4 3 3 6 5 4 11 6 2 8 13 8 7 14| 5 6 9 12 13 13 7 14 12 12 5 5 2 3 7 7 3 6 3 11 6 12 %6 %7 15| 5 5 9 6 11 11 13 11 5 4 8 2 2 5 6 2 0 3 8 IF IF 4 3 9 16|10 5 4 9 9 8 12 6 13 11 7 6 4 3 9 6 8 4 %4 6 3 6 5 9 17| 2 6 5 9 9 13 10 10 9 7 5 6 11 4 IF 6 %5 IF %2 5 9 9 12 11 18| 7 7 10 14 10 8 9 6 5 6 6 2 4 1 4 4 5 7 10 6 7 6 13 6 19| 5 1 2 10 13 3 8 7 14 5 4 9 2 5 8 4 2 3 0 3 7 5 7 10 20| 6 5 10 9 6 9 10 12 12 8 5 %4 IF 9 %4 IF 4 2 3 1 5 12 5 4 21| 7 5 8 5 7 11 8 8 6 7 5 4 2 7 4 7 2 7 6 9 %6 8 9 10 22| 5 3 9 11 14 12 17 14 16 11 9 2 0 5 2 11 7 4 %4 3 8 9 15 23 23| 6 10 12 7 12 15 9 13 10 7 2 8 6 0 4 4 1 6 10 1 10 7 11 7 24|14 12 12 9 9 15 13 6 12 9 6 9 4 9 10 %6 ES 2 8 5 7 13 16 12 25|11 9 10 16 7 14 14 --%13 11 12 1 4 2 11 13 13 7 4 10 20 21 19 13 26|12 17 19 25 23 30 20 22 16 11 13 11 8 14 11 15 11 17 12 %7 21 8 11 14 27| 7 14 18 11 12 19 20 18 9 9 11 10 9 8 10 12 12 12 8 19 14 16 12 10 28|10 17 11 19 19 20 18 31 20 13 11 15 6 10 16 12 8 8 5 11 9 19 13 15 29|11 9 17 14 12 15 15 15 15 16 11 10 9 12 13 11 7 6 6 8 14 9 8 11 30|20 15 16 14 19 25 28 20 13 16 11 21 20 10 10 15 9 10 %3 16 19 16 9 14 ---+----------------------------------------------------------------------- Sep|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 Sep|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 03| 04| 05| 06| 1 1 07| 1 1 08| 1 1 1 09| 1 1 1 10| 1 11| 1 12| 1 13| 1 14| 15| 1 16| 17| 1 1 18| 1 19| 1 1 20| 1 21| 1 22| 23| 1 1 24| 1 25| 2 1 1 26| 1 1 1 27| 2 28| 1 1 29| 1 30| 1 ---+----------------------------------------------------------------------- Sep|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 -- Sep|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| 8 7 15 11 3 6 10 8 8 8 3 4 1 4 4 4 2 3 1 0 5 2 4 3 02| 6 7 12 13 11 12 10 9 8 7 4 6 5 3 2 3 2 3 0 3 3 4 3 3 03| 3 10 13 12 8 10 12 11 10 2 3 4 2 5 2 2 6 2 6 3 1 4 2 2 04|-- -- 33 29 26 27 14 27 11 9 5 9 4 6 4 8 11 5 6 9 8 17 12 24 05|25 20 30 23 20 22 14 15 8 15 9 16 4 3 8 3 3 4 4 6 4 2 7 %6 06| 7 13 7 9 15 15 11 9 6 6 6 3 9 6 2 6 6 5 2 4 3 9 4 7 07| 8 7 7 7 11 14 6 11 6 7 8 6 13 11 7 3 1 2 3 2 6 3 11 3 08| 2 11 8 11 10 10 4 6 6 9 7 5 2 0 NS %2 1 3 3 6 1 1 5 3 09| 2 8 10 10 11 10 5 1 9 5 12 10 3 5 2 8 2 0 1 5 11 7 12 8 10|25 23 26 26 13 24 20 17 11 4 2 4 4 4 2 3 4 3 8 6 4 8 9 %5 11| 3 6 10 10 7 9 8 12 8 6 4 5 5 4 4 1 2 3 2 1 3 8 4 8 12| 7 8 6 12 9 6 12 5 3 3 5 %0 NS NS 6 1 1 3 1 4 8 5 1 1 13| 6 3 9 9 8 10 8 11 9 1 7 6 7 5 5 8 3 0 2 2 6 4 6 5 14| 1 6 9 9 9 6 16 5 9 10 6 6 %2 %2 1 3 4 5 2 2 2 5 3 6 15| 2 6 5 14 7 8 10 8 8 NS NS NS NS NS NS 3 2 4 1 5 7 10 6 %6 16| 5 8 1 6 9 11 7 9 10 9 5 7 %0 NS NS 3 3 2 5 8 5 7 6 8 17| 8 10 5 7 10 15 9 5 6 5 4 2 9 9 9 1 1 4 5 2 2 8 8 12 18| 8 9 15 7 11 12 13 6 7 5 10 7 5 15 6 8 6 1 2 6 4 7 10 7 19| 6 9 6 10 10 14 13 6 10 12 4 4 5 7 7 5 2 5 0 6 2 2 2 5 20|11 6 18 10 8 11 11 5 8 8 9 11 5 4 9 4 1 2 2 4 3 4 6%12 21| 2 3 7 9 9 14 10 9 10 9 8 8 4 2 7 5 0 4 1 4 10 6 3 9 22| 8 6 7 9 13 8 10 12 9 3 8 6 8 1 2 1 2 2 2 3 5 6 5 5 23| 6 10 9 9 5 10 8 10 14 11 7 6 12 6 2 7 2 2 4 1 4 4 4 3 24| 5 4 4 9 10 9 9 6 9 10 7 5 7 7 7 6 7 5 3 4 7 12 16 12 25|10 15 25 24 19 31 32 25 10 21 13 15%12 4 6 1 5 2 0 3 2 3 3%11 26| 9 8 6 10 11 7 11 9 9 10 9 10 6 7 3 3 8 1 3 3 2 3 5 8 27| 2 10 12 10 8 17 5 11 11 16 21 16 19 19 9 14 5 5 3 4 12 16 15 14 28|18 7 13 24 18 30 31 16 15 10 6 16 7 12 4 2 3 3 3 4 4 4 4 4 29| 8 15 12 10 14 9 11 8 15 9 8 17 5 10 14 10 8 6 8 10 17 15 13 18 30|16 16 29 30 28 26 12 6 13 13 8 9 5 3 2 3 0 1 2 4 8 8 5 %5 ---+----------------------------------------------------------------------- Sep|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 Sep|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| 04|-- -- 1 1 05| 1 2 1 06| 1 1 1 07| 1 08| 1 09| 10| 1 11| 1 1 12| 1 13| 1 14| 1 15| 16| 1 1 17| 1 1 18| 19| 1 1 20| 1 1 1 21| 1 1 22| 1 1 2 1 23| 1 1 24| 1 1 25| 26| 1 1 27| 1 28| 2 29| 1 1 1 30| 1 ---+----------------------------------------------------------------------- Sep|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 -- Sep|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|29 24 14 29 36 26 16 %8%24 17 18 16 8 17 19 13 17 9 6 9 24 %8 20 19 02|31%26%29 29 40 39 34 22 28 32 20 13 11 12 16 14 6 13 8 15 28 21 24 25 03|20 17 22 30 33 28 28 29 37 35 20 32 16 22 12 15 17 11 8%17 20 30 55 37 04|31 29 26 32 44 34 38 37 25 29 20 16 9 14 15 20 19 11 8 -- -- -- -- -- 05|-- -- -- -- -- -- -- -- --%22 21 20 15 12 21 8 16 14 13 16 33%38 -- -- 06%23 32 38 28 41 48 29 43 25 24 30 15 5 19 12 12 9 12 15 22 25 36 36 39 07|23 27 30 27 47 41 33 41 25 27 19 25 5 11 18 18 15 13 16 19 27 44 33 27 08|20 39 31 28 49 50 32 30 31 35%32 28 18 22 27 14 28 15 11 15 30 31 40 37 09|29 33 34 39 38 34 51 38 39 20 27 39 12 18 21 22 21 20 21 36 36 26 49 43 10|40 32 22 45 30 51 38 38 31 26 28 25 19 26 25 18 25 17 12 18 32 38 31 35 11|25 20 25 33 33 52 56 24 35 39 32 29 14 17 27 19 16 9 15 17 30 46 30 33 12|34 24 35 52 35 54 47 40 35 30 19 30 23 15 27 9 20 23 15 22 31 34 33 36 13|21 33 37 34 49 47 40 40 35 31 21 21 17 16 22 18 21 11 21 11 30 44 41 16 14|29 31 31 51 43 40 29 33 37 34 24 15 23 17 18 22 17 21 15 25 20 39 32 36 15|35 31 34 39 45 44 34 32 31 29 22 27 21 24 18 24 20%23%24 23 25 39 39 33 16|43 31 36 37 35 52 47 42 43 45 23 22 28 19 21 34 24 25 23 28 22 40 42 38 17|38 36 42 46 46 46 50 46 46 34 26 33 25 21 30 31 12 15 20 23 33 37 48 37 18|34 43 50 45 42 42 56 57 46 33 35 36 29 20 30 25 15 17 24 35 33%35 46 36 19|37 30 42 28 44 40 39 35 35 42 42 27 17 18 40 27 13 25 25 27 55 34 54 43 20|24 22 31 48 47 39 51 41 38 29 32 23 23 25 34 32 18 28 19 23 36 39 30 37 21|34 31 28 40 32 35 41 39 24 36 28 17 30 22 18 19 27 18 18 26 31 55 37 41 22|36 51 37 38 47 34 42 38 41 29 27 31 20 34 24 22 27 23 14 20 30 36 34 41 23|38 30 42 36 40 52 57 41 45 42 33 30 27 23 23 18 21 23 12 32 35 40 43 30 24|31 34 41 39 32 63 41 42 37 39 24 24 20 35 29 28 34 25 17 31 22 36 31 23 25|25 23 31 42 44 49 66 54 30 38 29 28 30 29 33 16 21 20 20 25 44 35 33 35 26|35 38 36 35 64 54 48 44 55 36 34 27 30 19 39 22 27 13 29 21 30 30 37 38 27|30 35 37 44 48 61 49 64 54 37 42 15 23 29 27 24 15 24 22 28 35 35 46 30 28|37 22 39 56 55 56 77 50 53 39 46 26 32 19 22 25 15 17 25 30 49 54 42 41 29|30 43 44 42 63 69 73 67 49 32 44 44 32 33 31 14 27 18 20 23 33 45 28 22 30|45 38 34 50 56 50 50 53 56 35 28 26 14%34%29 19 20 31 22 26 --%58 56 46 ---+----------------------------------------------------------------------- Sep|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 Sep|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 3 1 03| 1 04| 2 1 1 05| 1 06| 1 1 2 07| 1 2 1 08| 1 1 1 1 3 1 1 09| 1 1 1 1 10| 1 1 1 2 1 1 11| 1 1 1 1 1 1 12| 1 2 1 1 1 13| 3 2 1 14| 1 1 15| 1 1 2 1 16| 1 1 1 1 17| 3 1 1 1 18| 2 1 1 19| 1 1 2 1 1 1 1 1 20| 1 1 1 2 1 2 1 21| 2 2 1 1 1 1 1 22| 1 1 1 2 1 1 1 1 1 23| 1 1 1 1 1 24| 1 2 25| 1 1 1 1 26| 1 2 1 1 27| 1 1 1 28| 1 1 29| 1 1 1 30| 2 2 1 3 1 1 ---+----------------------------------------------------------------------- Sep|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 -- Sep|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|23 21 13 27 23 25 17 18 12 19 5 5 2 6 6 3 3 0 5 7 16 19 28 25 02|17 18 22 21 22 28 23 33 24 16 11 4 6 3 11 8 1 6 9 10 18 28 32 22 03|17 10 15 21 26 20 21 22 16 17 11 5 5 4 4 7 6 1 12 13 13 20 33 31 04|16 29 19 35 21 33 24 23 18 10 8 9 8 7 9 5 3 3 9 11 12 25 29 28 05|18 18 18 21 22 36 25 13 19 17 7 6 6 5 4 4 4 6 5 6 15 20 20 25 06|25 14 20 22 23 37 27 19 21 7 14 8 6 7 3 2 5 12 6 7 27 23 32 30 07|20 16 15 14 30 20 21 25%17%14 9%15 %3 2 2 5 4 5 7 5 15 23 28 22 08|24 20 19 20 16 26 14 22 23 16%18%14 %4 1 4 2 5 %2 %5 9 18 18 25 18 09|22 9 11 21 26 30 22 21 18 22 16 12 4 0 10 5 8 1 7 8 16 17 25 23 10|22 28 18 23 19 18 21 26 23 17 12 7 %8 9 1 8 5 5 6 9 22 25 20 27 11|14 11 20 20 30 27 29 12 24 20 15 15 6 4 4 7 9 7 3 9 15 20 29 21 12|16 18 18 19 17 25 19 21 14 21 14 6 5 4 2 5 6 8 4 14 16 12 27 17 13|15 18 18 32 26 24 35%10 16 11 13 8 7 8 2 3 3 2 3 7 8 19 17 19 14|16 16 13 20 29 24 25 19 26 16 10 10 7 2 6 2 3 3 10 11 9 15 19 24 15|15 17 15 19 22 16 19 33 21 16 17 12 2 6 6 10 5 6 8 13 15 15 25 14 16|20 16 9 17 22 24 18 24 21 23 15 5 11 5 5 9 3 3 11 8 11 16 13 17 17|17 13 11 23 11 21 13 21 26 15 9 7 5 2 10 5 7 5 5 12 11 15 16 15 18|15 18 12 15 24 14 27 23 23 21 7 8 9 5 7 9 3 3 9 10 12 22 15 13 19|24 21 14 17 30 20 18 21 23 16 14 5 7 9 6 7 4 6 9 6 15 25 21 26 20|21 17 18 15 25 23 26 25 12 17 8 14 6 6 8 5 3 3 5 12 14 21 10 20 21| 9 13 18 15 18 25 29 32 33 20 19 9 7 8 9 5 3 8 5 13 11 21 28 20 22|19 18 15 19 19 12 21 16 23 15 11 8 10 6 7 8 9 3 4 9 16 10 13 20 23|20 10 20 26 13 16 36 29 27 16 15 5 4 NS 7 6 7 5 9 10 13 17 26 19 24|17 11 13 27 25 18 24 26 27 19 13 8 10 7 12 8 5 7 6 13 10 23 17 20 25|16 10 11 20 35 32 22 22 22 11 15 4 %2 %7 13 7 16 8 4 12 11 17 18 25 26|24 24 21 27 27 35 35 20 21 17 17 11 15 8 9 4 3 4 4 8 15 25 30 32 27|16 18 9 27 22 29 39 52 20 22 28 10 9 2 4 4 5 10 7 6 18 14 32 21 28|18 10 21 15 26 39 35 39 36 24 16 13 12 11 8 4 3 1 4 11 9 21 20 24 29|16 18 15 22 27 16 29 21 24 28 15 14 16 11 8 4 9 8 10 13 11 15 25 12 30|17 15 9 19 19 18 26 27 35 27 17 11 8 10 %7 4 %4 7 9 14 20 22 18 26 ---+----------------------------------------------------------------------- Sep|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 Sep|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| 1 04| 05| 1 06| 1 07| 1 1 1 1 08| 1 1 1 1 09| 2 1 1 10| 1 2 11| 1 1 1 12| 1 1 13| 1 1 14| 1 1 15| 1 1 16| 1 1 1 1 17| 1 1 1 1 1 18| 1 1 19| 1 20| 1 1 21| 1 2 22| 1 1 1 23| 1 1 1 24| 1 1 25| 1 26| 27| 1 1 28| 1 29| 30| 1 1 1 ---+----------------------------------------------------------------------- Sep|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 -- Sep|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|13 13 14 12 15 9 18 18 14 20%12 5 2 10 3 6 %6 17 7 7 5 8 10 15 02| 9 7 16 18 14 21 12 17 15 15 10 5 11 0 8 4%10 NS %2 6%12 18 16 12 03%14 18 12 12 15 18 15 22 20 11 6 8 4 4 5 6 5 5 9 6 10 8 14 10 04|12%14 10 16%13 15 11 13 14 11 7 6 6 5 8 7 13 7 %8 NS 8 16 8 9 05|18 8 8 12 9 12 9 9%14 14 6 5 6 4 5 5 10 4 5 7 9 9 18 8 06|12 11 8 9 11 19 14 10 14 9 10 4 5 6 3 9 9 3 6 10 10 10 10 13 07|12 5 13 7 13 14 13%12 7 16 10 8 3 2 %5 3 %7 6 5 9 12 9 10 10 08|12 17 5 13 11 11 6 8 11 10 9 4 1 2 6 0 4 %3 %6 13 13 17 10 14 09| 7 10 12 13 9 13 11 9%12 12 9 10 4 4 5 6 6 %1 NS NS 11 5 11 20 10|11 8 11 9 12 11 10 8 10 9 4 7 7 1 5 4 6 %8 %4 %5 %7 17 14 10 11| 6 13 14 14 9 19 13 13 18 12 14 7 3 4 7 7 7 8 9 5 7 12 13 11 12| 8 10 11 14 4 17 12 9 11 6 11 5 0 10 4 6 5 3 6 11 10 16 9 6 13|13 7 12 7 6 8 10 18 17 6 7 5 5 3 9 4 5 2 2 11 10 8 17 8 14| 9 8 9 11 10 7 15 8 13 13 10 2 3 6 7 4 7 5 7 3 8 10 10 5 15| 9 8 10 13 13 8 16 15 10 12 11 5 2 2 6 5 1 8 5 3 15 13 7 12 16| 7 8 12 7 8 14 10 15 6 10 7 4 1 6 5 9 6 1 6 7 3 11 9 11 17| 4 13 3 7 11 7 11 7 10 7 12 12 3 4 4 2 4 5 5 2 7 14 14 12 18| 8 6 7 7 11 8 13 10 10 9 13 10 10 9 5 3 6 4 6 6 6 13 9 9 19|10 11 4 7 9 10 23 11 12 13 5 8 11 5 9 9 4 2 7 7 7 10 3 10 20|11 12 13 14 7 12 8 4 8 11 8 3 6 7 6 7 5 4 5 4 5 11 9 16 21| 9 5 7 9 12 15 10 15 14 10 11 6 3 4 2 2 4 9 2 6 11 9 12 13 22| 8 8 4 11 7 9 15 19 13 17 7 11 4 3 %3 NS NS 5 7 5 9 9 11 7 23| 7 14 6 12 5 12 15 17 11 10 10 3 7 8 5 6 6 2 6 8 9 11 12 9 24| 8 7 7 11 6 8 11 12 12 10 10 4 7 5 5 3 5 6 1 2 6 13 14 3 25| 7 7 9 7 1 5 16 12 7 12 6 6 8 4 5 4 2 4 4 4 4 12 14 7 26|15 9 9 12 14 15 19 9 16 10 10 4 7 7 6 5 9 5 3 4 12 6 11 13 27| 6 9 12 10 12 16 12 18 11 14 10 7 7 2 3 9 2 8 1 5 12 16 14 13 28|14 9 5 13 11 18 15 15 11 11 6 10 5 10 5 7 4 3 4 4 8 9 6 7 29| 7 7 10 10 14 14 16 13 10 14 12 7 6 11 5 5 5 8 4 7 8 11 14 10 30|12 13 11 8 10 22 16 12 24 15 9 8 9 6 5 4 0 7 6 6 11 8 20 15 ---+----------------------------------------------------------------------- Sep|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 Sep|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 2 02| 1 03| 1 04| 1 05| 2 06| 1 1 07| 1 1 08| 1 2 1 09| 1 1 1 1 10| 1 11| 1 1 1 1 12| 1 13| 1 14| 1 1 1 15| 1 1 16| 1 1 1 17| 1 1 18| 1 19| 1 1 20| 1 1 1 2 21| 2 1 1 22| 1 1 1 1 23| 1 1 24| 1 1 25| 26| 1 1 1 27| 1 28| 1 1 29| 1 1 1 30| 1 ---+----------------------------------------------------------------------- Sep|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 -- Sep|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|46 49%76 71 42 51 60 47 62 37 25 52 28 38 21 23 20 18 20 15 22 19 41 43 02|40 58 59 65%82 68 63 44 42 60 62 46%42 23 37 35 28 18 13 21 28 36 26 37 03|38%46 66 49 43 58 65 49 57 36 49 56 39 39 27 29 30 17 14 19 29 23 17 34 04|42%49 77 57 59 74%48 IF 55%44 33 43 31 39 56 39 31 26 IF IF IF%33 23 21 05|23 33 53 55 46 54 47 45 40 40%28 35%32 27 22 27 16 -- -- -- -- -- --%20 06|39 60 60 43 49 56 28 52 44 37 27 54 44 36 28 42 48 39 34 35 41 58 36 47 07|45 53 42 46 65 46 39 51 42 46 49 41 50 35 41 26 23 21 32 25 31 28 50 37 08|34 62 73 83 75 67 57 54 72 56 44 44 38 26 26 33 23 15 18 25 24 38 28 48 09|39 50 59 58 61 77 50 34 44 45 44 44 39 30 26 36 15 11 9 9 27 25 40%48 10|81 49 66 54%42 66 51 43%41 37 29 35 40 57 45 31 28 18 23 17 38 31 42 49 11|57 53 63 74 51 53 38 49 44 32 17 35 38 34 25 31 17 10 11 14 22 45 34 45 12|39 51 64 64 66 62 73 49 42 26 40 35 45 24%28%41 14 14 9 15 23 33 15 24 13|45 26%54 52 52%72 58 71 50 48 43 47 33 45 39 29 21 9 17 19 33 26 38 29 14|26 49 42 65 60 44 57 36 45 50 37 52 29 37 28 22 23 21 13 17 25 31 15 31 15|32 67 70 85 59 58 65 45 49 33 34 38 44 37 28 17 11 14 13 16 36 19 15 24 16|17 58 54 51 66 57 53 50 46 40 24 50 38 59 32 26 23 21 15 20 16 28 25 22 17|40 45 36 38 53 59 55 32 41 34 46 50 50 57 34 22 27 19 23 9 17 28 24 42 18%46 44 55 53 53 51 41 26 27 46 47 62 38 60 33 34 15 9 32 14%16 22 35 21 19%18 36 35 45 51 50 56 33 49 55 39%36 23 31 31%25 18 10 13 26 17 27 24 29 20|49 58 62 52 46 54 39 33 28 40 34 49 49 26 51 25 10 11 11 11 12 34%32 36 21|40 41 54 68 46 44 54 43 51 34 46 49 35 30 35 23 9 16 18 24 30 21 24 40 22|30 48 51 56 56 49 45 56%59 40 43 42 38 33 25 18 17 21 18 15 7 33 27 30 23|34 53 74 66 49 63 58 61 58 41 44 36 50 37 22 34 19 15 14 19 --%24 22 29 24|45 44 55 60 59 70 56 38 39 45 47%57 52 36 38 32 24 24 21 15 18 42 30 -- 25%42 38 68 42 35 53 53 53 48 56%41 -- -- -- -- -- -- -- -- -- -- -- -- -- 26|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 14 17 26 24 25 34 47 27|33 47 64 76 68 91 66 69 65 42 48 56 36 43 41 45 30 18 10 25 30 27 23%23 28|28 28 45 64 48 78 48 52 47 41 47 51 37 41 32 16 16 17 17 22 21 14 31 24 29|36 51 55 49 67 61 55 44 47 39 39 44%36 32 40%32 11 17 11 19 21 29 21 37 30|40%42%43 49 61 52 72 53 63 60 45 47 44 36 35 21 16 19 17 22 33 29 43 28 ---+----------------------------------------------------------------------- Sep|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 Sep|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 04| 1 05| 2 1 06| 1 1 07| 1 1 1 1 1 08| 1 3 09| 2 1 10| 1 11| 1 1 1 1 1 12| 1 13| 1 1 14| 1 2 1 15| 1 1 16| 1 1 17| 1 1 18| 1 1 19| 1 2 1 20| 1 1 2 1 2 21| 1 1 1 22| 1 1 3 1 23| 1 1 24| 1 1 1 25| 26| 1 27| 1 1 28| 2 1 1 29| 1 1 1 1 30| 1 1 2 ---+----------------------------------------------------------------------- Sep|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 : 4el. Yagi 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 -- Sep|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|37 32 38 41 29 38%32 30 29 21 17 18 11%12 8 8 8 5 NS%12 9 18 17 17 02|28 26 27 26 22 28 33%26 26 26 17 13 12 5 NS 9 7 7 NS %6 12 21 28 28 03|33 30 30 28 29 29 28 25 28 15 16 12 4 5 5 6 4 4 NS%14 16 27 41 44 04|53 37%27 37 39 32 32 43 35 27 25 12 14 9 8 %9 7 6 13 10 21 20 24 31 05|33 33 23 24 32 30 27 21 24 30 17 14 10 10 8 %5 3 5 10 10 20 23 28 24 06|32 34 29 33 24 28 31 25 25 14 13 15%10%16 8 -- -- -- -- -- -- -- -- -- 07|-- -- -- -- 23 28 31%40%31 30 21 24 6 13 9 8 2 8 7 12 13 22 24 11 08| 4%30%24%33%22%28%20 NS IF IF%18%23 13 %7%11 %6%18 5 NS%10 18 41 39 40 09|45 44 26 43 30%25%26 NS%29%20%20 31 11 7 11 5 12 10 NS%16 19%49%41 52 10|34 44 33 36 44%45 35 22%30%25 23 21 16%11 %8 5 4 6 NS%10 20 27 38 31 11|26 29 19 24 24 36 26%31 32%29 IF 20 9 11 11 6 4 3 4 2 12 16 17 26 12|24 19 22 24 19 34 21 18 14 17%18 14 8 5 4 6 7 9 11 11 9 25 17 20 13|34 23 19 24 28 20 13%16 20 15 17%17 11 %8 %5 5 -- -- -- -- -- -- -- -- 14|-- -- -- -- -- 11 21%15 25 15 10 13 10 7 6 9 8 %6 NS%10 14 17 17 20 15|11 23 15 18 17 21 31%23%21%13 IF 15 11 11 2 9 6 %5 NS%16 17 13 14 19 16|20 16 11 23 16 27 19 22%20%17%14 13 11 3 5 11 6 %8 NS %6 4 20 18 18 17|22 21 18 19 13 17 15 14 25%14 12 12 8 12 %7 3 4 8 6 7 14 14 20 14 18|19 15 16 11 18 17 12%12 14 19 10 12 10%12 5 4 6 6 3 9 12 11 14 22 19|23 18 20 8 21 20 8 3 1 1 8 19 9 8 11 4 4 6 7 11 8 19 22 23 20|25 20 25 24 24 22%19 15 22 17 27 20 15 7 %9 5 4 %4 NS%14 17 10 23 20 21|20 28 11 15 16%20 15 %0 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 22|-- -- -- -- -- -- -- -- -- 24%25 24 13 8%14 8 9 %4 NS%14 18 19 15 33 23|25 27 30 22 19 21 39 23 24%20 19 17 %8 16 18 4 1 %6 NS%12 17 22 36 29 24|33 33 27 23 29 28 31 29 27 29 20 22 18 8 9 3 5 %6 NS%24 11 18 23 16 25|29 43%36 -- -- -- -- --%28 39 25 13 15 5 13 4 3 7 7 16 19 16 29 27 26|21 26 26 17 31 28 31 24 33 27 17 8 10 6 6 5 7 7 9 17 17 20 19 36 27|15 20 23 21 18 33 35 27 25 28%13%11 11 3 9 3 3 %6 NS%10 19 17 26 20 28|19 18 19 40 29 23 48 28 34 23 22 15 11 11 8 4 6 %4 NS %4 22 19 25 27 29|15 25 17 25 23 32 24 25 29%24%13%13%20 -- -- -- -- -- -- -- -- -- -- -- 30|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 6 5 18 23 16 ---+----------------------------------------------------------------------- Sep|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 Sep|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| 1 4 1 2 1 03| 1 1 2 1 1 04| 1 1 1 1 05| 1 1 06| 1 1 3 2 1 2 1 07| 1 1 4 2 2 1 1 08| 1 2 1 1 1 1 1 1 09| 2 1 1 1 1 1 10| 1 1 1 2 1 1 11| 1 4 1 1 1 1 12| 1 1 1 1 1 1 13| 1 3 1 1 14| 1 1 15| 1 3 2 1 16| 1 2 1 1 1 2 17| 1 3 1 1 1 18| 1 1 1 19| 1 1 1 1 1 20| 1 1 1 3 1 1 1 1 21| 2 22| 1 1 1 1 1 23| 1 2 1 1 2 2 1 24| 1 1 25| 1 26| 1 2 1 2 1 2 27| 1 1 28| 3 2 1 2 1 29| 1 1 1 1 30| 1 ---+----------------------------------------------------------------------- Sep|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 2004.10.16