ka3jjz
Wiki Admin Emeritus
I've fleshed out the PRO-197 article on the wiki using the PSR-600 article as a baseline; but it could stand some corrections - particularly where the 600 and the 197 are different.
http://wiki.radioreference.com/index.php/Pro-197
73 Mike
http://wiki.radioreference.com/index.php/Pro-197
73 Mike