Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6PFN callsign genealogy
Currently held by Abbott, 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 K6PFN's current licensee, walking backwards.
- Abbott, John JCAgranted 2017-12-20cancelled 2021-03-09
Successor callsigns
Callsigns held now by people who previously held K6PFN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6PFN, oldest first.
- ANGLE SR, GATES C CA1988-01-19 → cancelled 2000-01-20
- Abbott, John J CA2021-03-09 active