Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1NHF callsign genealogy
Currently held by New Hampshire Fire Radio Net
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 K1NHF's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K1NHF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1NHF, oldest first.
- New Hampshire Fire Radio Net NH2012-01-21 → cancelled 2024-01-23
- Marcel, John E NH2025-12-09 active