Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4LRC callsign genealogy
Currently held by Quinlan, Terrence P
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 W4LRC's current licensee, walking backwards.
- Quinlan, Terrence PFLgranted 2010-10-21cancelled 2011-02-18
Successor callsigns
Callsigns held now by people who previously held W4LRC.
No current licensee on record previously held this callsign.