Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK7JF callsign genealogy
Currently held by MCCARTY, ALLEN E
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 KK7JF's current licensee, walking backwards.
- FRISBIE, JASON RAZgranted 2023-02-22cancelled 2024-06-25
Successor callsigns
Callsigns held now by people who previously held KK7JF.
- MCCARTY, ALLEN ENVgranted 2013-11-27cancelled 2022-09-13
All historical holders
Every license row we've seen with the callsign KK7JF, oldest first.
- MCCARTY, ALLEN E IL2013-11-27 → cancelled 2019-11-13
- FRISBIE, JASON R WA2024-06-25 active