Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1TDU callsign genealogy
Currently held by WATKINS, LETA 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 W1TDU's current licensee, walking backwards.
- WATKINS, LETA EVTgranted 1996-01-26cancelled 2004-08-03
Successor callsigns
Callsigns held now by people who previously held W1TDU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1TDU, oldest first.
- FEROLA, FRANK C CT1995-01-23 → cancelled 2002-02-02
- WATKINS, LETA E VT2026-02-12 active