Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5V callsign genealogy
Currently held by BASS, RICHARD E
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 AD5V's current licensee, walking backwards.
- DWYER, SHAWN MTXgranted 1995-12-07cancelled 2000-10-17
Successor callsigns
Callsigns held now by people who previously held AD5V.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AD5V, oldest first.
- BASS, RICHARD E TX1988-05-10 → cancelled 2000-05-11
- Dwyer, Shaun M TX2020-07-22 active