Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1CDL callsign genealogy
Currently held by LYCETT, THELMA F
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 W1CDL's current licensee, walking backwards.
- Lambert, Corey DARgranted 2017-10-16cancelled 2017-11-07
Successor callsigns
Callsigns held now by people who previously held W1CDL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1CDL, oldest first.
- LYCETT, THELMA F NH1996-02-07 → cancelled 2008-02-08
- Lambert, Corey D AR2017-11-07 active