Robert:
TY for the reply.
Here are my observations:
1) I do not understand how the GPS indicates there is a fix.? I assume its related to the green LED.
Upon powerup, the TT3 TX one time (one red flash of the LED) then it blinks (continuously) Green at roughly 1hz rate and never appears to TX again (noted by a nearby HT with no antenna).
2) there is no radio involved in this setup, its an all-in-one unit.
Me thinks that the GPS portion is amuck.
Many thanks
-marc
K8MH