Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3OHM callsign genealogy
Currently held by Spearing, Danny S
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 K3OHM's current licensee, walking backwards.
- Spearing, Danny SORgranted 2017-07-11cancelled 2017-09-12
Successor callsigns
Callsigns held now by people who previously held K3OHM.
No current licensee on record previously held this callsign.