Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1PV callsign genealogy
Currently held by Thompson, Roger B
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 K1PV's current licensee, walking backwards.
- Thompson, Roger BNHgranted 2005-08-02cancelled 2007-05-05
Successor callsigns
Callsigns held now by people who previously held K1PV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1PV, oldest first.
- MOUNTAIN VALLEY AMATEUR RADIO CLUB ME1997-06-03 → cancelled 2005-03-28
- Thompson, Roger B NH2017-03-07 active