Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD7CAP callsign genealogy
Currently held by Perine, Charles A
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 KD7CAP's current licensee, walking backwards.
- Perine, Charles AIDgranted 2020-12-31cancelled 2021-01-19
Successor callsigns
Callsigns held now by people who previously held KD7CAP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD7CAP, oldest first.
- JOHNSON, JEFFREY M WA1998-06-04 → cancelled 2010-06-05
- Perine, Charles A ID2021-01-19 active