Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5JAD callsign genealogy
Currently held by WHITNEY, MARY A
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 KC5JAD's current licensee, walking backwards.
- DAVIS, JOSHUA ATXgranted 2021-08-19cancelled 2021-09-08
Successor callsigns
Callsigns held now by people who previously held KC5JAD.
- DAVIS, JOSHUATXgranted 2022-04-23
All historical holders
Every license row we've seen with the callsign KC5JAD, oldest first.
- WHITNEY, MARY A OK1994-08-15 → cancelled 2006-08-16
- DAVIS, JOSHUA A TX2021-09-08 → cancelled 2022-04-23