Does anyone have any notes for SC21 talkgroups 6461, 6462, 6463 and/or 6465? All four have seen affiliations and radio checks by RIDs in the 4944xx range (agency/user not identified in the Radio Reference SC21 wiki). RID 494430 self-IDd as "Lincoln Charles 112" during a radio test on TG 6463 (2/1/24). Does that unit identifier sound familiar to anyone?
FWIW, RID 494430 was logged by Broadcastify keying up (no voice) on ISP Troop 3 "A" (TG 9005) on February 22nd.
I have nothing on those talkgroups. You and MikeyC check your email.
YoShep