DO-64 (DELFI-C3), CO-65 (CUTE1.7+APDII), CO-66 (SEEDS-II), AAUSAT-II,
COMPASS-1 が昨年(2008年4月28日) 打ち上げられてから明日でちょうど一年
になります。それを記念して、COMPASS-1 はコマンドがオープンされました。
次の広報では、二日間だけのイベントのようです。なお、DTMFトーンの作成
には、DTMF Encoder (Ver1.2)、 DTMF Dial Tone Generator (Ver1.0) など
のソフトが使いやすいかと思います。
Subject: [amsat-bb] Happy Birthday COMPASS-1
From: Mike Rupprecht
Date: Sun, 26 Apr 2009 15:52:17 +0200
All,
in two days we will celebrate the first anniversary of COMPASS-1.
We are happy to announce three DTMF commands to the whole community
in order to say THANK YOU.
Uplink frequency: 145.980 MHz FM, DTMF tones
These are as follows:
**35## - request a test beacon CW
**36## - request a test packet 1k2 AFSK FM (UI-Frame)
**60## - request a housekeeping frame in 1k2 AFSK FM (KISS frame)
Every command will be confirmed with a short "beep" on the CW frequency.
* frequency for CW beacon is 437.275 MHz
* frequency for packet radio is 437.405 MHz
See here for COMPASS decoding software,
http://www.dk3wn.info/software.shtml
We'd be happy if you send us your received data to
compass1cubesat@googlemail.com
If you have any questions please don't hesitate to ask us.
Have much fun, 73 and thank you !
Kevin, DG9KK
Mike, DK3WN
(参考)
http://www.raumfahrt.fh-aachen.de/news.htm
http://ja0caw-je0mzi.mo-blog.jp/syumi/2009/04/compass1_51e9.html
http://www.asahi-net.or.jp/~ei7m-wkt/numbr596.htm