Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AJ7C callsign genealogy
Currently held by SHERWOOD, KEVIN
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 AJ7C's current licensee, walking backwards.
- SHERWOOD, KEVINCAgranted 2016-02-16cancelled 2016-08-02
Successor callsigns
Callsigns held now by people who previously held AJ7C.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AJ7C, oldest first.
- Poole, William B AZ2004-04-26 → cancelled 2016-07-15
- SHERWOOD, KEVIN CA2026-08-04 active