Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NN5N callsign genealogy
Currently held by THAMES, JAMES J
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 NN5N's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NN5N.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NN5N, oldest first.
- THAMES, JAMES J LA2012-03-16 → cancelled 2024-03-19
- PACOVSKY, CHRISTOPHER J IN2024-04-05 active