Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK7JPR callsign genealogy
Currently held by DUBOSE, GREGORY F
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 KK7JPR's current licensee, walking backwards.
- Raymond, Joseph PWAgranted 2025-01-01cancelled 2025-02-11
Successor callsigns
Callsigns held now by people who previously held KK7JPR.
- DUBOSE, GREGORY FGAgranted 2022-12-31
All historical holders
Every license row we've seen with the callsign KK7JPR, oldest first.
- DUBOSE, GREGORY F WA2022-12-13 → cancelled 2022-12-31
- Raymond, Joseph P WA2025-02-11 active