Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3WTF callsign genealogy
Currently held by NICODEMUS JR, KENT C
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 W3WTF's current licensee, walking backwards.
- Cook, Jeffrey SDEgranted 2007-04-02cancelled 2007-07-17
Successor callsigns
Callsigns held now by people who previously held W3WTF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3WTF, oldest first.
- NICODEMUS JR, KENT C MD1994-08-06 → cancelled 2006-08-08
- Cook, Jeffrey S AZ2017-04-27 active