Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NU2H callsign genealogy
Currently held by Thompson Jr, John 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 NU2H's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NU2H.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NU2H, oldest first.
- POULSHOCK, JOSEPH PA2006-04-13 → cancelled 2018-07-04
- Thompson Jr, John J NY2018-09-11 active