Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0KDF callsign genealogy
Currently held by Fister, Kevin D
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 W0KDF's current licensee, walking backwards.
- Fister, Kevin DIAgranted 2016-03-07cancelled 2016-03-29
Successor callsigns
Callsigns held now by people who previously held W0KDF.
No current licensee on record previously held this callsign.