Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0KJB callsign genealogy
Currently held by STEVENS, 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 W0KJB's current licensee, walking backwards.
- Lawrence, Thomas HCOgranted 2003-11-12cancelled 2006-01-10
Successor callsigns
Callsigns held now by people who previously held W0KJB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0KJB, oldest first.
- STEVENS, GORDON C TX1988-05-17 → cancelled 2000-05-18
- Lawrence, Thomas H CO2015-11-11 active