Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3JK callsign genealogy
Currently held by Kirkwood, Gordon 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 AB3JK's current licensee, walking backwards.
- Kirkwood, Gordon CPAgranted 2009-04-21cancelled 2009-05-01
Successor callsigns
Callsigns held now by people who previously held AB3JK.
No current licensee on record previously held this callsign.