Please modify 145.430-.6KHZ 123 and 448.300-5MHZ 123 linked from Thiokol/Gruman Aerospace to GSARC 145.430/448.300 is at a Northrup/Griman test site at 5 411. It is multi-linked and has advanced linked controller functions. G 145.29 - 123.0 BRIGHAM CITY Utah Linked to 145.430 and 4