Radio Meteor Observation in Japan No.024 October, 2003 ( 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01|NS NS%25 %8 NS%12 NS NS NS NS NS NS NS NS NS NS NS NS 9 NS NS NS NS NS 02|%6 NS NS%30 22%40 NS%32 NS NS%41%36 NS NS NS NS NS NS NS NS NS NS NS NS 03|NS NS 34 27%30 NS NS 31 NS NS -- -- -- NS NS NS NS NS NS NS NS NS NS NS 04|NS NS NS%30%39 NS NS%30 NS%26 NS NS NS NS NS NS NS%14 %6 NS NS NS NS NS 05|NS NS%26 22 39 NS NS NS NS NS NS%24 NS NS NS NS NS NS NS -- -- -- NS NS 06|-- NS -- -- -- -- NS -- -- NS NS NS%29 27 14 13%18 NS NS NS NS NS NS NS 07|NS 33 34 28 30%32 NS 29 38 26%22 32%19 25 16 17%14 NS%15 NS NS NS NS%16 08%27 33 35 37 42%44 NS 19 39 31 NS%30 21%14 NS%10%16%14 NS NS NS NS NS NS 09|41 33 32 50 34%46 NS NS%34 NS NS NS NS NS NS NS NS NS NS NS NS NS NS%20 10%18 29 33 43%35 NS NS%34 24%33%22%29 25%24 NS NS NS %8%12 NS NS NS NS NS 11%22 32 33 30%38 -- -- -- -- -- -- -- -- -- -- -- -- -- -- NS NS NS NS NS 12|NS 38 22 31%21 NS NS NS NS NS NS%18%30 NS NS NS%10 NS NS NS NS NS NS NS 13|18 30 31 35 31 35%34 NS NS NS 27 NS NS NS NS NS NS NS NS NS NS NS NS NS 14%16 14 17 27 27 NS NS%26 NS NS%22 22%18%25 NS NS NS NS NS NS NS NS NS NS 15|NS 44%36%50 47 NS NS NS NS%27 32%24 22 NS NS NS NS NS 13 NS NS NS NS NS 16|27 27 26 36 27 NS NS%32%40 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 17|NS NS 20 22%28 NS NS NS%32 NS 35 NS NS NS NS NS NS NS NS NS NS NS NS NS 18|18 30 23 32 24%22 NS NS NS NS NS NS NS NS %6 15 10%14 NS NS NS NS NS NS 19|26 19 24 28 20%29 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 20|NS NS 29 30 24%28 NS 23 27%28 NS 25 NS NS NS NS NS NS NS NS NS NS NS NS 21|NS 20 24 32 24%24 NS NS%36%28 NS NS NS NS NS NS NS NS NS NS NS NS NS NS 22%30 25 37 49 38%52 NS NS NS NS%33%32 NS NS NS NS NS%14 NS NS NS NS NS NS 23|NS 43 34 46 33%44 NS NS%30%32%31%36%28 NS NS NS NS NS NS NS NS NS NS NS 24|NS NS NS NS 34%30 NS NS NS NS NS NS NS NS NS NS NS %2%17 NS NS NS NS NS 25|NS%17 23 17 22%28 NS NS NS 26%34 NS NS NS NS NS NS NS NS NS NS NS NS NS 26|NS%16 22 NS%18 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS%26 27|21 21 33 33 29%34 NS%30 NS NS NS NS NS NS NS%18%13 NS NS NS NS NS NS NS 28|NS%12 26 36 25 NS NS 51 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 29|NS%45 22 34 41 NS NS 48 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 30|NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 31%11 16 12 21 24 NS NS NS NS NS NS%29 NS NS NS NS NS NS NS NS NS NS NS NS ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 02| 1 03| 04| 05| 06| 1 07| 1 08| 09| 1 10| 11| 12| 13| 1 14| 1 1 15| 2 16| 1 1 17| 1 18| 1 19| 20| 1 1 21| 1 22| 23| 1 24| 1 25| 1 1 26| 1 27| 28| 1 1 29| 30| 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 5 9 8 11 13 8 11 5 8 7 6 4 5 7 6 7 10 1 3 2 3 5 6 3 02| 4 4 7 14 9 9 13 11 11 9 7 3 4 3 6 5 0 2 1 1 1 4 6 3 03| 7 8 10 10 8 15 12 11 5 10 2 3 %2 %1 NS %2 %2 NS 2 2 7 5 8 12 04| 7 8 11 7 10 12 16 14 8 6 4 10 3 9 %2 NS %3 3 NS 3 6 4 8 6 05| 4 9 9 5 12 7 9 2 8 10 5 5 3 10 5 5 2 5 3 6 3 6 5 8 06| 3 9 10 9 9 2 9 11 5 9 5 8 4 7 6 3 10 3 1 3 6 9 10 4 07| 9 5 12 4 13 10 8 7 5 1 1 5 7 2 1 2 4 2 4 2 5 11 2 7 08|11 5 12 6 8 10 12 11 6 4 1 1 3 1 2 4 3 2 3 5 4 6 14 7 09| 8 11 11 7 3 8 8 6 5 4 4 1 3 6 %3 %0 4 5 6 3 1 5 10 4 10| 9 10 17 7 9 8 8 7 5 3 3 3 5 3 1 %0 1 NS 1 1 3 6 7 7 11|11 8 7 18 5 7 8 11 11 6 5 6 4 5 5 4 3 2 2 0 7 8 18 10 12|13 13 15 5 10 17 11 10 8 10 5 5 6 4 7 4 7 3 8 2 7 7 9 12 13|10 11 14 14 13 10 12 12 8 7 10 7 7 4 6 4 5 1 2 5 3 5 7 3 14|10 4 11 12 14 12 4 8 3 5 4 7 4 4 5 4 3 1 1 3 8 7 7 7 15| 3 7 14 10 12 12 10 4 8 6 7 3 3 6 1 2 4 3 4 3 3 11 8 7 16| 6 10 9 14 8 14 12 8 4 5 3 3 1 5 %0 3 2 2 2 2 2 8 1 2 17| 6 7 8 14 10 12 11 7 5 3 4 3 4 5 8 3 2 1 1 2 3 8 5 6 18| 6 6 13 9 12 5 4 11 8 4 0 6 3 4 3 3 5 %1 -- %3 3 9 5 6 19| 8 5 7 9 8 14 12 4 6 3 2 %2 -- -- -- -- %3 6 5 2 5 4 8 9 20| 8 9 10 11 10 -- -- -- -- 8 1 2 5 7 6 2 5 5 1 7 4 11 4 -- 21|-- -- -- -- -- -- -- -- -- -- %6 2 3 7 %2 %2 4 3 7 1 2 6 5 6 22| 8 13 11 12 8 8 9 -- -- %7 2 1 3 4 0 6 3 2 3 1 6 1 2 3 23|%5 -- -- -- -- -- -- -- -- -- -- %3 3 4 %2 -- -- -- -- -- -- %5 11 6 24| 6 7 7 13 7 10 9 8 9%10 -- NS %0 2 4 4 0 1 1 2 3 5 5 5 25| 6%10 -- -- -- -- -- -- -- %2 6 4 2 5 3 3 1 %2 -- 2 5 5 7 5 26| 3 8 7 11 12 4 8 8 5 2 %1 %5 7 1 5 4 %3 2 3 2 5 2 6 4 27| 4 5 9 -- -- -- -- -- -- %6 1 3 -- -- -- %0 %0 %2 %2 -- 1 4 3 3 28| 3 3 2 4 5 6 5 %6 -- %0 2 2 1 1 %4 %0 0 1 0 2 5 3 5 %2 29|-- -- -- -- -- -- -- -- -- 2 1 %0 1 1 -- %0 %2 %0 2 2 1 6 3 4 30| 1 4 5 5 5 3 2 1 1 -- -- 1 0 2 1 0 1 0 1 2 9 7 1 3 31| 0 1 %4 -- -- -- -- -- -- %5 0 2 1 2 1 1 0 2 %0 3 3 3 0 0 ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 02| 03| 1 1 04| 1 1 05| 1 1 06| 1 07| 08| 09| 1 1 1 10| 1 1 1 11| 1 12| 1 1 13| 14| 1 15| 1 1 16| 1 1 1 17| 18| 19| 20| 1 21| 1 22| 1 23| 24| 1 25| 26| 1 27| 28| 29| 1 30| 31| ---+----------------------------------------------------------------------- Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01|19 9 20 18 14 24 27 13 24 24 13 14%11%12 11 8 9 5 9 12 12 11 13 11 02|18 14 11 12 12 17 24 30 13 24 13 %9 14 12 10 8 10%14 11 22 13%14 -- -- 03|13 22 9 18 19 29 28 16 24 21%11%15 6 17 14 6 %9%14 7 %9%10 25 13 11 04|12 18 13 25 21 16 25 23 16 16 16%12 10 5%12 NS %7 7 NS 12 15 15 17 14 05| 9 13 17 19 9 25 23 22 18 11 16 12 12 7 15 11 %5 NS%12 6 21 13 20 11 06|11 12 19 16 13 19 14 18 15 9 11 12 7 8 7 9 9 13 10 8 20 12 9 11 07|14 23 13 16 14 31 26 22 20 13 17 16%10 7 6 8 7 11 10 9 12 18 14 12 08|14 18 16 12 16 20 21 29 14 17 9 %8%14%13%21 8 9 7 7 12 11 13 8 8 09|10 11 6 13 13 21 21 14 16 12 9 6 5 12%12 %0 %7 7 11 10 17%21 12 12 10|13 14 10 21 18%16 16 16 13 13 9 7 10 7 NS NS NS NS 2 10 11 15 22 15 11| 7 18 11 12 22 19 22 22 15 9 8 9 17 10 12%12%13 6 12 13 19 15 14 7 12|11 13 21 21 20 15 14 26 11 16 5 9 6 11 13 6 NS%11 9 13 16 15 17 19 13|10 15 17 20 17 20 16 21 16%17 12 10 10 10 11%10 %6 %9 7 20 24%19 16 16 14|12 12 22 28 31 31 27 NS%18%34%21 12 18 14 10 10 5 9 6 12 19 32 20 16 15|15 19 26 27 33%28 26 28%21 NS NS NS NS NS NS NS NS NS 12 15 11 17 25 18 16|21 24 19 21 31%35 21 31 24 18%13 NS NS NS NS NS NS 6 8 29 20 22 17 12 17|21 23 18 22 32 28 32 26 20 14 18 NS NS%10%16 NS%14 20 12 16 28 24 18 19 18|18 20 29 32 21 29 23 20 26 31 19 18 NS NS NS NS NS 11 11 15 22 28 16 17 19|17 21 36 37 27 28 31 28 28 19 21%16 NS NS%13%10 9 4 13 14 20 24 27 16 20|24 20 29 27 26 30 35 34 22 22 23 19 13 8 11 NS%12 7 15 11 28%18 21 20 21|24 17 26 28 22 23 18 19 26 21 13 10 19%12 14 15 14 13 7 10 24 14 14 19 22|14 20 19 30 22 26 29 29 18%25 15%13%13 NS NS NS NS NS 21 16%15%16 NS%17 23|16 21 23 19 29%17 18 26%26 NS%14%19 %8 NS NS NS NS%12 NS 12 24 33 21 19 24|14 19 25 19 22 19 26 16 29 28 16%15%12 10 12 11 %6%12 NS 28 25 15 30 18 25|16 17 22 36 23%23%32 26 32 23 22 13%12 13 9 3 14 12 14 13 22 15 22 16 26|15 19 19 22 23%22 30 27 26 25 18 16 16%11 NS NS NS 14 11 15 19 19 20 15 27|13 14 23 20 24 28 28 21 20 23 11 9 NS NS 12 17 6 9 11 18 23 26 18 12 28|11 16 16 30 28 17 26 34 27 22 15 18 NS NS NS NS %6 8 12%18 19%11 NS NS 29|NS%13 NS%25 26 28 24 20 NS NS NS NS NS NS NS NS NS NS NS%20 25 17 19 18 30|11 10 25 15 27 19 22 26 26 14 12 NS NS NS NS NS NS 11 12 14 23 27 18 20 31|17 14 16 19 19%21 19 20 16 18 13 19%15%14 10 8 6%11 13 14 21 15 18 17 ---+----------------------------------------------------------------------- Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 02| 03| 1 04| 1 05| 06| 1 07| 08| 09| 1 1 1 1 10| 1 11| 1 12| 1 13| 14| 15| 1 1 16| 1 1 1 17| 18| 1 19| 20| 1 21| 1 1 1 22| 1 23| 1 24| 1 1 1 25| 1 3 1 1 26| 1 2 2 1 27| 1 28| 1 29| 1 30| 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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, 132.5E) 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 8 3 14 9 9 16 20 15 21 12 7 13 4 6 8 7 1 2 7 5 6 10 6 6 02| 8 14 8 7 10 11 22 14 12 12 3 5 4 5 2 7 6 1 4 %6 %7 9 10 13 03| 7 10 8 9 12 22 21 19 9 14 5 0 2 2 0 1 3 0 5 4 2 5 8 8 04| 6 10 10 8 9%12 11 19 19 3 4 5 %2 IF IF IF IF IF IF %3 8 8 23 13 05| 8 11 11 14 17 8 9 7 9 8 %5 %1 4 4 %6 IF IF IF IF %9 4 6 %8 6 06| 6 7 10 8 6 9 12 6 13 15 7 11 4 6 7 7 7 7 7 8 9 5 15 10 07|10 11 7 9 13 10 7 9 5 %6 %6 IF IF IF IF %5 IF IF %6 8 4 15 5 2 08| 2 7 11 9 10 12 12 8 10 2 1 0 1 0 0 0 1 0 0 3 6 7 8 12 09| 7 7 10 13 8 12 8 6 0 1 7 4 4 %3 IF IF IF%12 3 9 10 14 10 8 10|14 9 10 6 10 12 17 21 5 8 5 5 4 5 IF IF IF IF 4 5 7 6 8 9 11| 5 8 7 10 9 12 13 20 10 7 7 6 4 %5 IF IF IF 2 5 4 5 17 7 8 12| 7 9 4 12 4 7 12 10 7 8 6 5 2 6 5 3 0 4 3 4 6 10 11 7 13|10 12 6 5 9 15 6 9 7 6 3 5 5 4 4 4 2 3 7 8 12 5 11 12 14| 5 9 12 15 15 11 9 9 8 16 16 10 6 7 6 9 7 9 7 12 %5 IF%18 9 15| 5 11 13 11 15 14 19 21 10%17 IF IF IF IF IF IF %6 IF 5 7 %2 8 21 18 16|18 5 12 12 24 17 16 9 13 9 IF IF IF IF IF IF IF IF %0 %8 7 11 17 15 17|10 10 15 10 9 23 12 19 6 %7 IF IF IF IF IF IF IF IF %4 %7 5 13 7 7 18|13 10 14 12 13 6 10 20 19 7 11 2 IF IF IF IF IF IF IF %5 10 8 12 10 19|13 10 12 13 12 15 14 18 13 8 %5 IF IF IF IF IF %6 4 5 %3 6 9 10 6 20|11 15 7 15 13 12 26 15 8 2 2 3 3 2 %0 IF IF 2 8 4 3 13 15 17 21|12 11 7 11 12 11 11 15 16 12 5 7 6 2 %3 4 9 6 1 8 10 9 8 10 22|13 10 9 11 16 22 12 10 9 9 10 4 %2 IF IF %5 IF %4 7 2 0 5 11 15 23|11 15 11 15 16 10 14 1 1 2 0 0 1 0 0 0 1 3 2 1 4 4 1 16 24|12 15 15 13 20 17 13 15 9 6 1 0 0 0 0 0 2 0 9 6 14 10 20 13 25| 9 13 16 10 11 15 12 21 18 %6 IF IF %4 %4 IF %6 4 6 7 8 7 9 6 17 26| 9 2 14 14 18 25 15 18 6 9 7 1 8 IF IF IF IF %6 5 5 9 9 12 10 27|12 11 13 14 14 22 19 16 5 15 13 10 3 4 2 2 2 5 12 8%10 9 10 8 28| 7 5 10 9 8 13 10 13 14 8 7 7 %6 IF IF IF IF IF IF IF %0 0 3 1 29| 1 0 2 2 1 0 3 1 1 5 IF IF IF IF IF IF IF IF IF 9 6 6 4 1 30| 4 7 9 0 1 1 %1 IF %4 IF %6 IF IF IF IF IF IF IF IF IF 4 %6 11 22 31| 4 8 3 3 6 7 8 5 ES IF IF IF IF IF IF IF 3 IF %3%13 IF %8 7 %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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 02| 1 1 03| 04| 05| 06| 1 1 1 07| 08| 09| 1 1 1 1 10| 1 11| 1 12| 1 13| 1 14| 15| 1 1 1 16| 2 1 1 17| 1 18| 19| 1 20| 1 21| 1 1 1 1 22| 1 23| 24| 2 1 25| 1 1 26| 1 2 1 27| 1 28| 1 1 29| 30| 1 1 31| ---+----------------------------------------------------------------------- Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01|16 9 10 10 17 11 25 25 16 21 22 10 10 4 5 6 2 3 5 6 12 13 12 13 02|15 9 9 6 5 10 14 18 28 15 4 6 3 6 1 1 0 0 3 10 8 4 5 11 03| 5 8 11 7 12 9 9 14 14 13 7 8 9 2 1 3 0 0 2 5 4 8 4 7 04| 8 12 5 3 7 10 14 10 12 11 11 4 7 1 1 4 0 3 0 6 9 4 7 3 05| 7 6 7 8 11 9 6 13 10 4 6 11 2 1 4 1 0 %2 -- -- -- 7 11 8 06|%4 8 9 5 3 6 5 5 7 4 4 3 1 1 3 0 0 2 0 4 6 11 10 3 07| 3 3 5 7 9 8 6 6 5 9 3 3 6 2 2 2 1 2 0 4 8 5 6 4 08| 1 3 3 5 9 3 5 5 8 4 4 1 2 3 2 0 2 1 4 14 11 12 17 8 09|13 10 7 12 6 10 15 12 11 8 12 4 3 1 1 2 1 1 3 2 6 12 16%21 10|20 11 10 -- -- 14 20%10 5 6 4 5 2 1 4 3 2 2 0 4 8 10 %6 5 11|%5 8 5 8 4 7 4 2 4 7 5 6 3 2 1 2 3 3 7 7 6 9 9 9 12|10 8 4 14 8 8 6 4 5 4 2 1 1 2 1 2 1 1 3 2 3 6 4 4 13| 7 4 5 8 5 3 2 2 2 3 3 2 4 4 3 1 1 0 2 6 7 10 4 4 14| 5 3 5 2 4 5 4 7 7 5 6 2 1 3 1 1 1 0 4 -- -- 4 8 0 15|%0%16 18 29 25 18 21 24 19 23 16 9 14 10 6 12 3 5 11%14 22 19 21 15 16| 9 10 6 13 10 11 15 17 18 11 %5 -- -- -- -- -- -- -- -- -- 7 8 12 %7 17| 7 7 6 5 17 15 7 -- -- -- 7 %5 0 0 0 %1 -- -- -- -- 13 -- 24 17 18|20 19 19 18 17 18 17 16%13 -- 5 12 10 4 -- -- -- %8 8 20 27 25 18 20 19|19 24 26 47 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20|-- -- -- -- -- -- -- -- -- -- -- -- --%16 26 26 NS 13 22 54%40 58 54 51 21|68 79 89 79 82 85 64 93 63 61%48 21%31 NS 15 19 22 27 33 28 39%49 75 62 22|38%47%65 54%47 37 36 35 43 46 36 22 16%10%13 12 14 14 25 37%32 40 47 50 23|48 52 40 43 51 48 53 29%39%25 22 20 9 6 8 17 10 8 15 15 23 28 27 55 24|97 84 78 75 86 65 78 59 90 69 66%36 16 17 9 13 22 24 33 40 51 39 52 66 25|57 73 80 81 93 68 79 86 72 70 56%39%26%30 NS%14 14 18 25 39 52 52 41%52 26%50 53 68 69 57 78 56%62 69 67 51 39 36%33%18 9 13%13 24 35 36 41 40 43 27%27 27 39 58 48 47 36 38 38 51 29 22 17 10 9 7 16 15 15 33 35 45 39 45 28|45 41 43 42 56 45 50 30 29 34 27 27 14 13 18 16 12 21 17 20 38 40 36 29 29|40 32 36 37 47 37 36 29 37%42%40 NS NS NS NS NS 11 11 15 27 42 35 28 36 30|45 54 72 73 84 52 61 67 67 48 65 37 45 30 31 27 14 18 21 38 28 43 42 41 31|27 40 27 28 56 24 35 47 44 35 27 26 14 12 11 10 12 14 18 17 28 36 35 29 ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 1 02| 2 2 03| 1 1 1 04| 1 1 05| 06| 1 1 07| 1 1 08| 1 09| 2 10| 1 1 11| 1 12| 1 13| 1 1 14| 1 15| 1 1 2 1 1 1 1 16| 2 1 1 1 17| 1 18| 1 1 1 19| 1 20| 1 1 1 2 21| 3 2 2 2 1 1 22| 1 3 1 1 23| 1 1 1 2 24| 1 1 1 3 2 2 1 1 25| 1 1 2 1 2 3 2 2 26| 1 1 4 1 2 1 27| 1 3 2 1 1 28| 1 2 1 1 1 1 29| 1 30| 2 1 2 1 1 31| 1 1 1 1 1 1 ---+----------------------------------------------------------------------- Oct|00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23JST Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01|18 14 13 16 21 21 27 7 6 8 3 13 11 4 5 4 2 4 2 8 4 11 12 8 02| 9 13 10 15 14 20 9 20 12 9 7 6 10 3 8 10 3 1 3 4 7 8 9 9 03|14 12 14 15 15 19 24 21 15 16 NS NS NS NS NS NS NS NS NS %8 9 3 8 13 04| 9 11 15 10 11 17 13 20 10 17 10 8 6 12 %4 IF 5 5 2 6 9 7 15 13 05| 9 9 16 11 21 11 15 14 5 %2 NS NS NS NS NS %0 5 8 6 3 7 9 10%15 06|-- 8 13 20 17 18 14 21 9 15 15 19 12 19 12 7 12 7 5 5 14 13 19 21 07|16 14 19 12 15 17 19 12 16 18 13 16 6 9 9 6 6 9 4 10 4 8 5 8 08|12 16 19 15 19 17 21 14 12 14 11 22 11 9 7 2 3 2 4 5 6 5 16 16 09|11 19 13 7 21 16 15 15%12 NS NS NS NS NS NS NS 1 4 9 6 6 11 20 10 10|12 13 14 24 7 16 20 10 7 15 9 NS NS NS IF IF %6 4 4 1 7 5 4 3 11|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 12| 9 24 17 17 23 14 22 24 18 18 18 10 6 16 5 5 7 2 5 4 5 8 13 9 13| 7 11 18 25 20 6 14 15 28 14 23 9 15 14 7 8 13 4 4 9 12 12 19 11 14|12 14 16 22 21 23 13 23 19 18 10 16 8 10 8 8 4 4 2 7 14 7 15 17 15|11 18 18 22 33 28 14 23 17 19 20 9 9 10 7 4 7 3 5 4 11 4 7 6 16| 9 24 15 24 12 18 25 16 11 %8 NS NS NS NS NS 4 1 5 0 5 7 6 2 %6 17|27 15 31 25 28 39 29 20 NS NS NS NS NS NS 2 0 2 2 7 4 7 2 5 6 18|17 23 24 25 22 27 25 32 19%10 NS 12 11 7 1 7 6 6 10 7 11 7 15 14 19|15 15 14 19 26 22 17 15 17 NS NS NS NS NS NS NS NS NS 7 17 9 15 14 10 20| 7 12 20 15 18 28 26 13 14 22%18 NS NS NS NS NS NS NS NS %2 5 12 12 10 21|16 11 9 17 14 17 29 25%20 NS 20 11 NS NS NS NS NS %6 8 6 2 12 11 %8 22|15 25 38 51 51 64 43 60 52 54 29 38 14%14 10 8 5 8 7 13 9 12 17 14 23|10 18 19 14 16 18 12 27 20 25 16 10 4 9 8 4 2 5 2 2 3 5 1 7 24| 3 12 15 15 18 18 19 24 NS NS NS NS NS NS NS NS NS NS%14 9 3 11 7 14 25|14 21 8 26 22 25 27 27 21 27 27 23 22 NS 4 8 14 12 4 8 4 19 23 21 26|22 17 33 28 30 28 28 42 35 NS NS NS NS NS NS NS NS 4 8 21 16 16 36 30 27|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 28| 8 14 10 17 8 13 8 12 21 16 19 23 16 16 IF %4 1 6 5 9 5 6 4 8 29|12 23 12 14 17 11 11 18 16 16 12 15 NS NS NS NS NS 3 7 10 9 8 14 7 30|17 8 16 13 16 19 25 24 NS NS NS NS NS NS NS NS NS 6 15 13 8 11 14 9 31|11 15 8 8 15 15 14 19 %4 NS NS NS NS NS 4 8 5 4 0 3 12 6 9 %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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 1 02| 3 1 1 03| 1 04| 2 1 1 1 1 1 05| 1 06| 2 1 2 2 2 1 2 1 07| 1 2 1 08| 1 1 1 1 1 1 1 1 1 09| 1 1 10| 2 1 11|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 12| 1 1 13| 1 1 1 1 14| 1 3 2 1 1 15| 2 3 1 2 1 1 1 16| 2 1 1 1 1 1 17| 1 2 1 18| 1 1 1 19| 1 1 2 20| 1 1 1 2 1 1 21| 1 1 22| 1 1 3 1 2 3 2 1 1 23| 1 1 1 1 1 1 24| 2 1 1 1 1 25| 1 1 1 2 4 1 1 26| 3 1 1 1 2 1 1 1 27|-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 28| 1 1 1 2 1 1 1 1 29| 1 1 1 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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: Original Converter & KENWOOD R-5000 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01|19 21 22 11 26 34 27 31 35 21 13 11 13 8 8 1 3 4 13 9 15 19 30 18 02|20 18 16 11 28 20 27 40 42 25 15 11 19 14 %6 3 5 %0 7 9 17 28 21 22 03%23 17 19 21 24 21 28 25 39 23 21 14 8%12 %9 %0 7 7 6 17 22 39 46 28 04|21 15 25 13 27 16 39 47 39 28 27 19 20 9 8 9 4 8 9 10 26 26 38 47 05|16 18 15 21 23 22 21 24 30 25 16 18 13 7 7 %4 4 7 7%18 NS 32 35 28 06|32 23 25 22 29 29 28 27 30 23 20 16 13 %9 %3 %4 %8%17%11 16%30 31 39 33 07|16 31 40 32 25 22 21 28 22%28 NS NS NS%13 %7 %5 5 12 11 10 18 31 29 33 08| 9 16 15 18 35 26 16 23 24 22 22 10 12 7 4 3 9 13 8 20 30 21 26 35 09|21 29 27 20 37 37 25 22 28%13 %6 NS %8 11 8 6 9 5 12%23%20 35 35 34 10|19 15 30 25 43 31 27 26 24 18 14 16 7 %7 2 6 %7 %6 7 19 32 24 33 35 11|22 13 23 29 35 27%22 22 25 14 28 15 10 6 8 5 5 8 14 18 27 24 35 29 12|12 30 27 21 21 25 24 14 21 17 8 12 8 3 7 9 %7 5%14 15 18 26 38 31 13|34 25 25 24 27 32 36 27 23 18%18 7 8 10 9 3 6 6 11%23 18 32 42 29 14|27 22 19 29%21%11%15 21%10 13%17%11 6 5 9 7 7 2 9 25 28 34 39 28 15|23 27 31 25 28 29%30 NS 24 15 17 19 15 8 14 5 2 5 %6 11 33 27 32 34 16|18 27 22 23 31 30 17 27 29 28 17 23 7 8 9 5 1 12 3 12 22 30 17 28 17|17 31 25 24 23 31 22 31 19 15 26 17 9 5 6 5 5 7 17 22 21 37 27 38 18|21 24 29 36 25 19 22 7 12 14 8 7 10 7 6 4 6 9 8 14 23 32 22 20 19|19 15 30 27 21 15 22 23 18 14 18 NS NS NS NS NS NS NS%22%18 27 34 36 34 20|25 38 45 34 24 26 24 14 13 16 14 12 12 8 4 10 8 10 7 19 18 29 35 37 21|26 35 32 30 22 27 26 NS%14 NS%11 13 %7 %6 13 9 14 3 15 14 25 35 31 34 22|32 38 32 34 29 26 38 39 22 20 15 15 6 8 10 10 4 6 6 20 28 31 41 27 23|28 29 31 33 43 39 26 30 40 25 23 30 6 6 8 11 4 6 11 20 29 30 34 31 24|26 21 29 34 32 40 21 26 18 29 28 9 %8 7 8 1 8 7 17 23 23 35 21 13 25|24 39 30 37%13%39 38 34%16 NS NS NS NS NS NS 8 9 11 15 21 23 27 20 24 26|25 30 36 39 24 25 34%26 39 18 NS NS NS NS NS NS 8 15 11 11 31 39 42 24 27|34 25 29 35 28 28 25 20%29 NS NS NS NS NS NS NS 5 4 13 12 17 26 30 23 28|27 26 21 25 10 19 22 18 25 26 17 15%10 11 6 5 8 7%19 11 27 30 29 23 29|14 20 29 22 22 25 20 20 28 22%23 NS NS NS NS NS 8 2 6 19 27 21 30 19 30|23 13 28 29 28 33 14 18 19 13 16 14 10 10 7 9 6 5 23 11 23 20 28 30 31|22 20 19 25 20 15 24 22 23 26 NS 16 11 4 10 8 4 11 8 18 30 27 36 21 ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 1 02| 1 1 1 1 03| 1 2 04| 1 1 1 05| 1 1 2 1 1 06| 1 1 1 1 1 1 1 1 07| 1 1 1 08| 1 1 09| 2 2 1 1 10| 1 1 11| 1 1 1 1 1 12| 1 2 13| 2 1 14| 1 1 1 1 1 15| 1 3 1 1 1 1 1 1 1 16| 1 1 1 1 1 17| 1 2 1 1 18| 1 1 2 19| 1 1 1 3 20| 1 2 2 1 1 1 2 1 1 1 21| 1 1 2 1 2 1 1 22| 1 1 3 1 1 23| 1 1 1 1 1 2 1 1 24| 1 1 1 2 1 2 1 1 25| 1 2 1 3 3 26| 1 1 5 27| 2 1 1 28| 1 1 1 29| 1 1 1 1 1 30| 1 1 1 31| 1 1 2 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 : Saitama, Saitama, Japan (35.86N, 139.56E) 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. Yagi (horizon) Receiver: ICOM 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 7 3 13 15 12 9 14 18 9 14 7 10 16 10 7 4 %3 3 1 3 2 3 1 3 02| 6 11 12 12 7 7 11 7 8 16 11 10 17 12 6 5 1 1 4 5 2 6 3 1 03| 6 4 10 6 11 11 12 6 7 9 10 9 13 10 %4 %2 %5 %1 3 4 5 4 0 %3 04| 5 4 12 8 11 15 15 11 12 10%18 12%13%11%13 IF 2 5 3 6 3 3 4 3 05| 2 5 13 11 20 9 11 8 -- %4 10 12 9 11 13 3 5 3 4 4 3 8 3 3 06| 5 7 10 17 15 17 12 18 6 14 11 4 11 17 9 2 10 4 5 5 6 6 %4 8 07| 9 7 17 11%12%12 11%13 18 %8 9 11 8 %8 7 7 6 1 1 5 2 2 8 4 08| 6 9 16%16 18 18 10 8 12 9 14 16 %6 %5 7 %3 %4 %3 2 1 3 6 6 5 09| 7 10 11 14 11 10 11 4 11 7 11 8 10 9 11 4 1 2 0 2 3 4 4 4 10|10 8 4 14 12 10 6 12 7 6 9 10 7 %5 3 %4 2 1 3 4 2 4 5 0 11| 4 6 10 5 13 8 10 8 9 11 7 8 6 10 7 3 2 0 2 2 4 5 0 5 12| 1 5 6 6 9 8 5 4 6 6 6 7 3 8 3 0 3 %2 6 3 2 2 3 6 13| 0 5 7 6 8 4 8 3 6 7 2 4 5 3 6 2 0 0 3 6 6 2 8 2 14| 6 3 6 7 12 10 8 9 11 7 3 6 5 9 9 6 1 0 0 3 8 3 7 1 15| 6 8 14 10 20 10 6 11 9 12 9 2 5 1 8 3 2 2 9 1 4 1 11 4 16| 7 9 8 13 19 10 %8 %6 8 15 9 6 6 4 7 8 1 4 1 2 6 6 2 1 17| 3 8 5 12 17 15 16 8 9 9 10 11 5 7 7 7 2 6 6 4 4 6 1 1 18| 8 8 12 9 11 9 11 12 8 4 4 5 7 7 3 2 8 7 2 2 4 5 6 4 19| 6 2 9 12 14 14 21 12 9 9 7 6 4 4 7 5 3 5 1 3 5 7 4 4 20| 4 4 12 23 15 11 5 8 15 10 4 11 7 4 6 6 4 4 3 3 3 4 7 3 21| 4 7 9 12 16 9 19 19 16 6 8 6 5 13 8 7 3 3 5 3 2 5 5 4 22| 6 11 8 12 8 12 14 15 14 9 9 6 10 4 6 4 4 3 2 1 3 5 8 3 23| 2 6 5 14 14 14 12 13 11 10 8 9 5 5 2 3 5 2 3 3 2 4 4 6 24|10 9 6 6 19 6 14 16 10 11 13 11 8 11 7 2 6 4 4 2 2 6 2 7 25| 4 8 5 8 13 17 16 8 10 9 10 5 11 9 5 1 2 3 1 2 3 4 5 5 26| 5 12 11 8 15 11 11%12 11 6 6 6 6 %4 4 3 2 1 2 0 3 3 10 3 27| 2 3 10 13 12 14 13 5 8 %6 8 14 6 7 5 7 %4 2 1 6 2 2 4 5 28| 1 7 11 14 7 13 4 8 8 10 4 8 13 5 IF 5 1 5 1 1 5 3 4 2 29| 5 6 7 8 12 13 11 18 7 %8 9 13 3 8 5 6 %1 2 1 6 3 4 2 4 30| 2 8 6 12 9 9 13 5 11 6 4 4 6 12 6 5 3 %4 5 3 4 4 4 2 31| 3 7 4 6 11 9 8 10 11 9 8 IF IF 6 IF IF IF IF IF %0 %2 %5 IF IF ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 02| 1 03| 1 04| 1 1 1 1 1 1 05| 1 06| 1 1 1 1 1 07| 08| 1 09| 1 10| 1 2 1 11| 2 1 1 1 12| 1 13| 1 14| 1 1 1 15| 1 2 1 16| 1 1 1 1 17| 2 1 1 18| 19| 1 20| 1 1 1 1 21| 1 22| 1 23| 1 1 1 24| 1 2 1 1 1 25| 1 1 1 1 26| 1 1 27| 1 1 28| 1 29| 1 30| 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 : Nishi-Harima Astronomical Observatory [Michinari Yamamoto] Location : Sayo, Hyogo, Japan (35.023N, 134.339E H=446m) 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. Yagi (zenith, el:NE-SW, 5mH) Receiver: NRD-525 Method : by using HROFFT software ver1.00 (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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01|NS NS NS %0%11 12%17 %6 5 4 2 1 1 0 1 0 0 1 1 2 6 1 1 4 02| 0 4 2 6 3 4 7 11 4 5 9 2 1 0 1 0 0 %2 3 3 2 6 4 5 03| 6 5 5 5 10 10 11 5 11 2 1 2 1 1 1 1 0 %0 1 3 4 7 %0 NS 04|NS NS NS %6 %7 NS NS 7 2 2 3 1 2 1 2 IF %0 2 IF 4 4 9 %3 4 05| 5 6 4 5 2 10 12%14 10 5 7 3 1 2 1 0 0 IF %2 5 3 3 5 3 06| 7 4 2 5 3 2 4 8 10 4 4 2 2 4 0 1 2 0 2 3 6 8 8 5 07| 3 10 3 5 6 2 6 4 6 2 4 7 3 0 1 1 1 3 1 4 1 8 3 7 08| 3 7 3 13 6 2 9 7 2 2 3 1 3 1 0 0 0 0 1 4 7 4 11 7 09|NS 6 3 5 5 9 6 7 2 2 1 1 3 1 %0 0 %0 2 0 5 2 5 2 7 10|%6 %4 NS NS NS NS NS 3 4 2 4 3 0 1 IF IF 0 %0 0 1 5 2 6 4 11| 3 4 5 4 4 4 5 4 4 2 1 0 2 0 0 %4 %1 0 0 4 3 6 2 3 12| 4 3 5 7 0 2 4 9 4 1 1 2 1 3 2 0 0 %0 1 1 1 2 4 3 13| 3 3 2 0 2 6 4 2 1 5 4 1 2 0 0 1 2 0 1 1 5 9 6 8 14| 5 11 7 3 5 6 3 7 10 9 7 ES ES %1 7 3 3 2 3 4 4 7 8 2 15| 6 8 8 6 6 9 6 6 4 %4 2 4 4 0 0 0 1 0 3 2 1 7 12 8 16| 8 14 12 12 6 8 4 18 9 7 5 4 3 4 IF IF %0 1 5 3 2 6 2 3 17| 9 9 7 9 13 7 9 9 2 0 4 2 0 1 %1 IF 2 1 2 4 9 11 4 6 18| 6 16 9 6 11 2 13 5 10 9 9 4 3 3 3 3 2 5 3 4 4 4 6 6 19| 9 9 1 9 8 6 14 2 5 3 2 1 2 1 4 0 0 0 2 3 4 5 6 2 20| 4 2 6 7 3 1 0 4 3 4 3 1 0 2 0 IF %0 1 2 2 2 4 3 2 21| 6 4 4 6 0 6 1 6 4 4 1 4 1 1 %0 0 1 3 1 3 1 0 4 1 22| 4 2 2 6 4 5 4 7 4 6 3 1 0 %0 %0 0 1 1 2 1 3 5 4 3 23| 7 6 5 7 7 5 4 %6 3 4 0 6 4 1 IF %0 1 1 2 5 3 %7 8 5 24| 6 8 5 5 4 7 %2 4 4 8 6 4 1 1 1 0 0 2 1 2 7%11 0 6 25| 3 4 2 2 0 3 6 4 0 2 4 3 0 0 1 1 1 1 0 1 5 6 3 1 26| 4 2 6 5 8 3 3 %8 4 5 3 0 2 %0 %2 %2 IF 2 2 3 5 3 9 2 27| 1 5 4 4 6 4 1 4 4 4 2 2 1 1 0 0 2 0 3 3 6 4 2 5 28| 6 8 2 8 4 5 5 8 3 4 2 0 1 0 %0 IF 0 0 1 2 4 1 3 1 29| 3 4 2 5 3 3 NS %2 3 %6 %2 0 3 0 0 0 2 0 IF %3 4 %9 9 5 30| 9 6 7 %4 10 7 6 7 4 6 3 2 1 3 1 0 1 1 3 6 7 9 9 4 31| 6 4 7 8 5 7 5 4 ES 8 1 3 %2 2 2 2 1 %1 1 3 3 2 1 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT Echoes longer than 10 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 02| 1 03| 1 1 04| 1 05| 06| 1 2 1 07| 1 1 08| 09| 1 1 1 10| 1 11| 1 1 12| 1 13| 1 14| 1 15| 1 1 1 16| 1 1 1 3 1 17| 2 1 1 18| 1 1 1 1 1 1 19| 1 20| 1 1 21| 1 1 1 1 1 22| 1 1 1 1 1 23| 1 2 1 1 1 1 1 24| 1 1 25| 1 4 1 1 26| 1 1 1 1 1 27| 1 1 28| 1 1 1 1 29| 1 30| 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 : University of Tsukuba [Hiroshi OGAWA] - System 1 - Location : Tennodai, Tsukuba, Ibaraki, Japan (140.106 E, 36.105 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 HB9CV 2el. (horizon dir:West) Receiver : ITEC HRO-RX1a Method : by using 2ch-HROFFT software ver0.3.0 (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) Time Adjustment: Using GPS satellite every 5 min. ; Receiver: Jupitor, Software: Satellite Assisted Time Keeper(Satk) and sakura-watch ver0.2.1 -- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01%11 82110 86 82 18 15 15 13 12 13 7 5 7 8 5 4 7 3 2 7 10 7 5 02| 8 7 9 4 5 9 11 17 7 23 10 8 12 7 8 6 %6 NS 5 7 6 6 5 7 03| 8 6 8 7 8 12 14 14 8 10 11 7 5 6 6 11 9 4 3 8 7 1 1 8 04| 6 2 0 7 7 11 17 13 12 6 8 6 7 6 IF IF %2 5 %7 7 7 8 8 7 05| 2 6 5 6 9 7 9 8 13 8 6 6 10 10 10 18%25 17 21 24 27 30 33 35 06|28 32 33 29 25 61 43 41 35 33 42 31 33 25 31 26 41 28 18 24%54 25 33 47 07|33 39 36 42 51 49 38 34 43 32 29 32 31 23 19 16 10 22 15 21 29 15 38 37 08|NS 37 39 47 51 35 37 31 33 33 34 28 26 33 33 27 25 35 16 19 21 27 40 42 09|43%38 IF 48 43 43 41 47 43 43 29 24 39%24 IF%18 17 13 23 24 20 38 37 27 10|42 35 35 34 47 43 37 38 45 48 32 24 35%24 IF IF IF%20 28 31 41 40 44 34 11|30%45 NS NS NS NS NS 48 33 39 39 24 40 33 12 13 16 26 21 31 42%32%32%30 12%34%55 NS%32 43 61 NS NS NS NS NS%34 23%24 22 15 17 16 27 21 31 31 53 46 13|49 72 52 81 62 65 72 60 57 46 37 20 20 16 9 14 16 15 19 32 36 35 42 44 14|36 46 52 55 52 48 44 55 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 15|System Error after 14th 07h(JST) ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT # From 1st to 5th October, a set up was mistaken.... 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 02| 03| 1 04| 1 1 05| 1 1 06| 1 2 1 1 1 07| 1 1 08| 1 1 09| 1 2 1 1 10| 1 2 1 1 1 11| 1 2 1 12| 13| 1 2 1 14| 2 2 15|System Error after 14th 07h(JST) ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 : University of Tsukuba [Hiroshi OGAWA] - System 2 - Location : Tennodai, Tsukuba, Ibaraki, Japan (140.106 E, 36.105 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 HB9CV 2el. (horizon dir:North) Receiver : ITEC HRO-RX1a Method : by using 2ch-HROFFT software ver0.3.0 (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) Time Adjustment: Using GPS satellite every 5 min. ; Receiver: Jupitor, Software: Satellite Assisted Time Keeper(Satk) and sakura-watch ver0.2.1 -- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01|66 72 81 77 68 79 85 84 79 79 74 57 42 29 25 22 20 21 10 19 31 39 53 59 02|64 68 66 75 71 70 64 74 88 75 64 63 56 35 48 23%26 IF IF NS NS%50 59 68 03|63 54 75 64 57 65 69 81 73 54 65 52 42 39 38 NS%27 18 20 21 35 26 50 63 04|78 64 74 65 48 60 68 68 77 69 74 49 49 35 IF IF%18 17%18%35 46 55 67 103 05|75 75 82 74 65 73 82 84 90 67 47 52 31 35 25 12 19 16 19 25 25 49 49 56 06|52 70 66 55 49 80 70 57 47 58 55 41 51 35 34 20 30 14 17 22 35 38 52 69 07|59 72 65 59 68 62 59 58 60 27 31 40 22 23 24 20 11 16%16%20 30 13 43 46 08|NS 56 51 50 55%44 74 42 43 47 50 34 28 32 26 16 18 17 NS%22 26 34 44 78 09|65 50 44 52 47 51 54 63 54 40 38 40 40 22 IF%15 15 18 22 26 41 41 49 39 10|59 57 41 42 50 55 55 58 42 64 51 41 30%28 IF IF IF%20 17 20 34 38 38 38 11|49 45 50 74 68 62 55 52 70 60 39 38 49 27 29 16 15 19 16 27 46 34 56 50 12|70 60 71 55 74 66 62 62 52 43 56 37 39 20 21 15 18 13 25 22 19 43 46 54 13|65 79 77 89 62 76 75 62 51 63 34 24 27 10 %5 NS 23 13 17 23 28 50 57 57 14|58 60 70 72 53 61 58 57 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 15|System Error after 14th 07h(JST) ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 02| 1 1 2 1 1 1 03| 1 1 1 1 1 04| 2 1 2 1 1 1 1 1 05| 1 1 2 2 06| 1 1 1 2 2 1 1 1 07| 1 1 1 1 08| 1 1 1 09| 1 1 1 1 1 10| 1 2 1 3 11| 1 1 2 2 1 1 12| 1 1 1 1 13| 1 1 1 2 1 1 14| 1 2 1 15|System Error after 14th 07h(JST) ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 : University of Tsukuba [Hiroshi OGAWA] - System 3 - Location : Tennodai, Tsukuba, Ibaraki, Japan (140.106 E, 36.105 N) Frequency: 28.208MHz Transmitter Location: Toyoshina, Nagano, Japan (137.90 E, 36.28 N) Ham beacon (JR0YAN) for RMO (50W CW, 28.208MHz) transmitted by Noriyuki Yaguchi Antenna : MINI-MURTI HB102DX 2el. (zenith el.:East-West) Receiver : ICOM IC-R75 Method : by using 2ch-HROFFT software ver0.3.0 (by Kazuhiko Ohkawa), manual count using HROview and HROreport (by Michinari Yamamoto) Time Adjustment: Using GPS satellite every 5 min. ; Receiver: Jupitor, Software: Satellite Assisted Time Keeper(Satk) and sakura-watch ver0.2.1 -- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01|76 98 91 NS NS115146 CW CW CW CW CW CW CW CW CW CW CW CW 66 50 FI 86104 02106116130128117105133144145 CW CW CW CW CW CW CW CW CW CW NS 57 56 56 80 03|96105164107115128132128 CW CW CW CW CW CW CW CW CW CW CW CW CW NS 65 78 04106132138156112111143195 CW CW CW CW CW CW CW CW CW CW CW FI 62 75 95106 05105146136162163 NS IF IF CW CW CW CW CW CW CW CW CW CW 32 53 67 92 88 98 06120150170160165138 CW CW CW CW CW CW CW CW CW CW CW CW CW 32 30 58 72108 07119148 NS NS 92119106108 CW CW CW CW CW CW CW CW CW CW CW CW NS NS NS IF 08|NS NS123157154139 CW CW CW CW CW CW CW CW CW CW CW CW CW 49 69 57 69 81 09|99106 NS NS166140100 CW CW CW CW CW CW CW CW CW CW CW CW 30 59 70102128 10124132156129138125 NS CW CW CW CW CW CW CW CW CW CW CW NS NS NS NS NS NS 11|NS NS NS136106130164 CW CW CW CW CW CW CW CW CW CW CW CW 29 66 NS NS NS 12|NS NS149156135133 CW CW CW CW CW CW CW CW CW CW CW CW 50 NS 47 72 65 72 13|98 89130126132145 CW CW CW CW CW CW CW CW CW CW CW CW NS NS NS NS NS NS 14|NS NS152137138129128133 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 15|System Error after 14th 07h(JST) ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT ---+----------------------------------------------------------------------- 01| 1 2 1 02| 1 1 1 2 1 03| 2 1 04| 1 4 1 2 2 1 05| 1 06| 1 1 1 1 1 1 1 07| 2 1 08| 1 2 1 09| 3 10| 1 1 11| 2 1 12| 3 13| 1 1 2 14| 1 1 2 2 2 15|System Error after 14th 07h(JST) ---+----------------------------------------------------------------------- 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 Oct|15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14UT note: --: lost counts because of high noise level or machine failure. NS: something noise IF: Contamination due to radio noise or interference Es: Contamination due to sporadic E opening CW: Countinuous Wave from Transmitting Station 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 2003.11.06