At 12:44 PM 1/6/2010, you wrote:
Happy New Year all This is probably simple,
however, I need a quick and simple way of
determining my uplink frequency given a specific downlink frequency.Â
Hi Bob,
Use SATPC 32once set for AO7 it will be within your rit knob in seconds
Bob,
I concur with Alan regarding SatPC32.
I used AO-7 the other evening for the first time in a couple of months
and my up and down links were spot on first time!
David
KG4ZLB
Alan P. Biddle wrote:
Bob,
SATPC32?
As long as the spacecraft systems are good, and AO-7 will wander a bit,
Want to see something old? Check out what the Hubble program just released -
shots taken last August that show galaxies between 12.9 and 13.1 billion years
old. Considering the universe is probably about 13.5 to 14 billion years old,
this is incredible.
(Insert your own old age joke here.)
Hello All,
A few months ago, I had stopped working the AO-51, why I could not listen me on
the downlink. I was a little frustrated because I can't heard me via AO-51. I
thought it was because of software problems and changes to the settings of the
satellite. There are 4 days ago, I discovered
Thanks to all who replied to my request for help on HO-68. Don't know of any
one in 50 mile circle who ia into satellities,so no one around to ask
questions or compare notes. Thanks to all againGeorge
___
Sent via amsat...@amsat.org. Opinions
Idle-Tyme wrote:
It might be an Urban Legend But I always remember that those early
birds antennas were simply made from tape measure like materials.
That is pretty much state of the art, even now. Take a look at the
photos of PCSAT at http://wa8lmf.net/bruninga/pcsat.html
You can just
Hi!
I will have an AMSAT table at the ThunderBird Amateur Radio Club's
WestFest hamfest in Glendale, Arizona, on Saturday 9 January 2010.
The hamfest will be in the Activity Center on the Thunderbird
School of Global Management campus, from 0700 to 1200 local time
(1400-1900 UTC). More
Hi Bob,
Whatever the satellite, if you're trying to stretch the footprint, your sked is
always going to be at the peak of elevation, for that fleeting moment when the
satellite is a few degrees above the horizon. That means that you're always
going to be at zero doppler shift, and the math