Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4RJG callsign genealogy
Currently held by GAMBLE SR, R J
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 W4RJG's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W4RJG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4RJG, oldest first.
- GAMBLE SR, R J AL1999-03-11 → cancelled 2011-03-12
- Griffin, Rory VA2020-06-19 active