Horyu-2 separation on H-IIA 21


(C)JAXA Lift off H-IIA 21 (C)jaxachanne video http://www.youtube.com/watch?v=3j4ETNXi4Qc http://www.youtube.com/watch?v=hGJPdOSGVZc Horyu-2 separation on H-IIA 21 (C)jaxachanne video http://www.youtube.com/watch?v=-LzmRW-lOtM Horyu-2 launch information http://kitsat.ele.kyutech.ac.jp/Documents/information_launch_english.html http://www.ne.jp/asahi/hamradio/je9pel/horyu2jp.htm Horyu-2 decoder explanatory leaflet http://kitsat.ele.kyutech.ac.jp/Documents/ground_station/explain_analysis_program_information_jap.pdf http://kitsat.ele.kyutech.ac.jp/Documents/ground_station/english/Horyu2_data_analysis_program_english.pdf http://kitsat.ele.kyutech.ac.jp/Documents/ground_station/explain_downlink_information_jap.pdf Horyu-2 decoder http://kitsat.ele.kyutech.ac.jp/Documents/information_launch_english.html http://kitsat.ele.kyutech.ac.jp/Documents/ground_station/english/Horyu2%20Data_Analysis_Program.zip Subject: [amsat-bb] Horyu-2 CW analyzed Date: Fri, 18 May 2012 20:10:31 +0900 From: Mineo Wakita Horyu-2 Launch Date, 17 May 2012, 16:39 UTC with GCOM-W1(Shizuku). Horyu means that 'Big bird such as Dragon', and Shizuku means that 'Drop of the water' in Japanese. Horyu-2 expected TLE 1 99999U 00000 12138.72832176 0.00000000 00000-0 00000-0 0 0000 2 99999 98.1791 078.4042 0029983 89.5172 204.2594 14.72500867000000 Received by JA0CAW at 18:15 UTC, 17 May 2012 over Japan 437.375MHz - 5kHz, CW d1b9bbbd88dbfe3 d1b9bbbd88dbfe3 d1b9bbbd80d9fe3 d1b9bbbd80d9fe3 d1b9bbbd80d9fe3 d1b9bbbe7dd7fe3 d1b9bbbe7dd7fe3 d1b9bbbe79b5fe3 Analyzed by JE9PEL using 'Horyu2 Data_Analysis_Program xp_no_excel_ver4.1' Subject: Re: [amsat-bb] Horyu-2 CW analyzed Date: Fri, 18 May 2012 08:09:00 -0400 (EDT) From: GW1FKY Hi all, I used these keps during a pass over here in Wales (United Kingdom) at 1155 hrs GMT onwards. The satellite CW was loud and clear with just an "Elk" antenna feeding my Kenwood TS-2000. "Congratulations to all concerned with the project and its success" Ken Eaton GW1FKY Amsat-UK, Amsat-NA Horyu-2 = Object B ? (predicted by JE9PEL) 2012-025A 1 38337U 12025A 12139.44334542 -.00000049 00000-0 00000+0 0 83 2 38337 98.1763 79.0987 0002813 13.6543 99.3730 14.66304539 109 2012-025B 1 38338U 12025B 12139.44319725 -.00000051 00000-0 00000+0 0 16 2 38338 98.1755 79.1107 0014860 67.2358 54.3335 14.69900546 93 2012-025C 1 38339U 12025C 12139.44179118 -.00000050 00000-0 00000+0 0 16 2 38339 98.1751 79.1002 0011930 9.8042 100.5123 14.68398190 95 2012-025D 1 38340U 12025D 12139.44234631 -.00000049 00000-0 00000+0 0 18 2 38340 98.1748 79.0999 0009366 41.5533 69.2410 14.67424563 100 2012-025E 1 38341U 12025E 12139.44237912 -.00000049 00000-0 00000+0 0 14 2 38341 98.1673 79.0999 0008907 21.8781 89.6799 14.67690372 103 Horyu-2 CW first decode I pursuited Horyu-2 precisely in 2012-025B. The frequency was 437.3725MHz. I sent only 2 frames into the ground control station server. Three upper section frames of the server connection table are still left as the wreckage in test data one week ago. 2012-025B, 2:31-2:41 UTC, 19 May 2012, Ele 14 SE-E-N JG6YBW HORYU D1B8BABA7FDFFE3 JG6YBW HORYU D1B8BABC87E2FE3 Horyu-2 TLE and FM Hi Luciano, thanks for your nice video, http://www.youtube.com/watch?v=zetBYKzBpMk I, JE9PEL used TLE's OBJECT D as Horyu-2, it was OBJECT B so far. The control station are operating AX.25 FSK transmission test over Japan now. I decoded today AX.25 FSK sensor data 86 bytes, packet No.300 of table_sector 4. http://www.ne.jp/asahi/hamradio/je9pel/20523ho2.png http://www.ne.jp/asahi/hamradio/je9pel/20523ho2.wav Horyu-2 CW & FM data_analysis, Wrote by JA6PL and Translated by JE9PEL. It is asked me a question well to be different from CW in procedure of FM packet. Because it is displayed after data entry in CW_Analysis mode whether "Do you want to send data to KIT(Kyushu Institute of Technology)?", then press "OK". And "Server_Data" software run when you click "Data_Base", and "cw_data" in "Table_select" opens and you can confirm the data sequentially from 0 lines. In FM_Analysis mode, click "Reception_Start" and wait for the packet signal from the satellite. With downloading, the decoded result is displayed in the window. The analysis begins when you click "Analysis_Start" after the reception was over. And, for example, it is display "Sensor Data Analysis 86 bytes" and "Analysis is complete! table_sector5 Packet NO:55", etc., and the analysis is over. It is not made pop_up whether "Do you want to send data to KIT", but it has been already sent to the server of KIT. Because above "cw_data" in "Table_ select" opens when you click "Data_Base", choose "table_sector5" again, and click "Update". Ex, "Packet NO:55", you can confirm the data when you scroll in the 55th line. http://www.ne.jp/asahi/hamradio/je9pel/20526ho2.png Horyu-2 Earth Images 22 Jul 2012 28 Jul 2012 31 Jul 2012 16 Aug 2012 22 Aug 2012


Back to Top
Back to Home Page