Hi Gary,
You are barking up the wrong tree!
By far the best way to tune the radios is automatically via auto-tuning. That way, you can always add new satellites, you will always be on frequency, and you never have to worry about silly doppler tuning.
Once you try auto-tuning, you will wonder why anyone would ever do it any other way. It is much easier to manually point the antennas than it is to tune for doppler so go for it all the way. You will not be sorry!
73, Tony AA2TX ---
At 04:32 PM 3/2/2008, Gary Schuchardt wrote:
Hi
I am new at satellite communications. I have the Yaesu FT-847 rig, the G-5500 EL/AZ rotator and the EA4TX RCI-SE rotator controller interface and NOVA tracking program. I am using the MixW logging program. My antennas are mostly M2 for satellite communications, including the 436CP30 and 2MCP14 beams, and eggbeaters. The G-5500 EL/AZ has been arranged to also turn the MQ-36SR HF six band beam in the same direction as the M2 beams. It works great.
I am sure that there are several AMSAT members that have similar equipment and especially using the FT-847 rig. The rig has 78 general purpose memory channels and 12 satellite memory registers. Am I correct in stating that the rig's general purpose channels are not really good for satellite purposes and that I am limited to the 12 satellite memory registers? Scanning could be very helpful too.
I am looking for the best way to program satellite frequencies into the rig for efficient and effective use of it's capabilities. If you have a listing showing how you arranged the frequencies, I would appreciate your sharing this information with me. There must be some time saving involved in preplanning the satellites into the rig.
Thank you.
Gary N0EZH Chesapeake VA USA _______________________________________________ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb