Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3CLA callsign genealogy
Currently held by BOWLEN, THOMAS A
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 N3CLA's current licensee, walking backwards.
- CLARK, JOHN MMDgranted 2021-01-11cancelled 2021-02-06
Successor callsigns
Callsigns held now by people who previously held N3CLA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3CLA, oldest first.
- BOWLEN, THOMAS A PA1992-09-01 → cancelled 2004-09-02
- CLARK, JOHN M MD2021-02-06 active