Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5DFD callsign genealogy
Currently held by Davidson, Daniel 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 W5DFD's current licensee, walking backwards.
- DAVIDSON, DANIEL FMSgranted 2002-01-16cancelled 2005-08-19
Successor callsigns
Callsigns held now by people who previously held W5DFD.
No current licensee on record previously held this callsign.