Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7DFE callsign genealogy
Currently held by FITZPATRICK, DENNIS 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 W7DFE's current licensee, walking backwards.
- Fitzpatrick, Dennis EWAgranted 2007-05-01cancelled 2007-05-22
Successor callsigns
Callsigns held now by people who previously held W7DFE.
No current licensee on record previously held this callsign.