Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3SRF callsign genealogy
Currently held by DOGGETTE, WILLIAM T
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 K3SRF's current licensee, walking backwards.
- DOGGETTE, WILLIAM TPAgranted 1999-04-09cancelled 2000-10-06
Successor callsigns
Callsigns held now by people who previously held K3SRF.
No current licensee on record previously held this callsign.