Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB4KE callsign genealogy
Currently held by LA GRANGE AMATEUR RADIO CLUB
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 AB4KE's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AB4KE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AB4KE, oldest first.
- BLACKWOOD, MARVIN R GA1998-08-12 → cancelled 2008-04-19
- LA GRANGE AMATEUR RADIO CLUB GA2020-04-28 active