Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW3OK callsign genealogy
Currently held by Cantrell, Gary R
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 WW3OK's current licensee, walking backwards.
- Cantrell, Gary RGAgranted 2022-08-17cancelled 2023-01-04
Successor callsigns
Callsigns held now by people who previously held WW3OK.
No current licensee on record previously held this callsign.