Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG6KD callsign genealogy
Currently held by Gerhold, John G
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 AG6KD's current licensee, walking backwards.
- Gerhold, John GCAgranted 2011-11-23cancelled 2012-03-15
Successor callsigns
Callsigns held now by people who previously held AG6KD.
No current licensee on record previously held this callsign.