Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7KPN callsign genealogy
Currently held by GIBSON, GORDON R
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 K7KPN's current licensee, walking backwards.
- Kempen, Kirk AAZgranted 2017-10-12cancelled 2017-10-31
Successor callsigns
Callsigns held now by people who previously held K7KPN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7KPN, oldest first.
- GIBSON, GORDON R WA1998-01-08 → cancelled 2010-01-09
- Kempen, Kirk A AZ2017-10-31 active