Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7EP callsign genealogy
Currently held by CARPENTER, JAMES 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 K7EP's current licensee, walking backwards.
- BIEKER, ARTHUR JWAgranted 1997-11-19cancelled 2006-04-25
Successor callsigns
Callsigns held now by people who previously held K7EP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7EP, oldest first.
- CARPENTER, JAMES F NV1994-04-05 → cancelled 2006-04-06
- BIEKER, ARTHUR J WA2026-02-03 active