Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1AUV callsign genealogy
Currently held by Sullivan, Thomas P
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 W1AUV's current licensee, walking backwards.
- Sullivan, Thomas PMAgranted 1997-11-10cancelled 2003-11-07
Successor callsigns
Callsigns held now by people who previously held W1AUV.
No current licensee on record previously held this callsign.