[amsat-bb] Help in Hearing ISS
les at highnoonfilm.com
Mon May 27 08:10:02 PDT 2013
I ran a Google search this morning, and there is still no known cure for
"operator error". So I resort to searching
for more medicine on the list until a cure can be found. Please give
generously until a cure can be found. :-)
Been on satellites for about five weeks now, and have managed to work a
few contacts through SO-50, FO-29, AO-7,
and VO-52. Have copied CW beacons from other birds including a few of
the small Cubesats. The system
seems to be working well.
Some bugs had to be worked out along the way, including adjusting
Doppler correction on SATPC32,
fixing an audio distortion problem, and desense in Mode J.
But despite my best efforts, I've yet to hear a single peep out of the
International Space Station. Not just in voice modes,
mind you, but I can't seem to find the digipeater signals, or anything
else. I'm clearly doing something wrong.
So, here are my questions:
1.) My IC-910H is controlled by SATPC32 in "satellite mode". Simple
enough. But when I make the ISS the "active satellite" it stays in V/U
mode, and won't easily let me go into simplex mode to work the ISS voice
circuits or FM repeater.
Is there a fix for this? How do other IC-910H owners deal with this issue?
2.) What frequency should I be looking for the packet signals on?
I don't have a TNC, but do have a Rigblaster USB Advantage sound card
interface. I know it's possible to use this to monitor (and possibly
transmit signals to the ISS) Is there a link to a web site explaining
how to configure the software, etc. for beginners?
3.) How often is the ISS in FM repeater mode? Not often, I'm guessing.
Anyone know why?
4.) Any other tips on working the ISS? It would be quite a thrill for me!
Please pardon the newbie questions. This list is great, and I really
appreciate the help.
We now return you to your regularly scheduled programming for smart,
capable operators, already in
Les Rayburn, N1LF
121 Mayfair Park
Maylene, AL 35114
6M VUCC #1712
Grid Bandits #222
Southeastern VHF Society
Central States VHF Society Life Member
Six Club #2484
Active on 6 Meters thru 1296, 10GHz & Light
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