Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4SRX callsign genealogy
Currently held by RINKER, GARY E
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K4SRX's current licensee, walking backwards.
- RINKER, GARY EVAgranted 2002-07-16cancelled 2004-01-03
Successor callsigns
Callsigns held now by people who previously held K4SRX.
No current licensee on record previously held this callsign.