Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2RN callsign genealogy
Currently held by MARRIN, THOMAS
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 W2RN's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W2RN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2RN, oldest first.
- MARRIN, THOMAS NJ2016-10-18 → cancelled 2018-10-04
- MARRIN, JOHN NJ2018-12-01 active