Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7WF callsign genealogy
Currently held by ABELL, DAVID C
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 AC7WF's current licensee, walking backwards.
- ABELL, DAVID CORgranted 1996-03-05cancelled 2002-10-29
Successor callsigns
Callsigns held now by people who previously held AC7WF.
- ABELL, DAVID CORgranted 2023-09-12