[TMC] GPR-90 Question

Denis Sharon W1AOK Denis Sharon W1AOK" <[email protected]
Mon, 18 Feb 2002 01:34:40 -0500 

I vaguely remember that there was significant evolution of the GPR-90. Can
someone please tell me the significant differences between early and late
versions and how to distinguish one from the other?

Thanks,

Denis  W1AOK