Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0SMF callsign genealogy
Currently held by HOELTING, CLAY
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 W0SMF's current licensee, walking backwards.
- HOELTING, CLAY GKSgranted 2019-03-05cancelled 2019-03-26
Successor callsigns
Callsigns held now by people who previously held W0SMF.
No current licensee on record previously held this callsign.