Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4FAS callsign genealogy
Currently held by TUCKER, THOMAS O
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 W4FAS's current licensee, walking backwards.
- TUCKER, THOMAS OFLgranted 1997-04-07cancelled 2005-05-13
Successor callsigns
Callsigns held now by people who previously held W4FAS.
No current licensee on record previously held this callsign.