22 Dec
2007
22 Dec
'07
4:33 p.m.
Michael,
I have almost exactly the same transponder constant you do. If what you posted is a direct copy, you might take out the spaces for the 70 cm frequency. Extra characters can cause odd things.
Some other things which can cause divergence are old keps, an incorrect QTH position, or a drifting rig. MY FT-847 used to do that until I stabilize the xtal temperatures.
73s,
Alan WA4SCA