Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0HNM callsign genealogy
Currently held by Biswell, Ronald G
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 W0HNM's current licensee, walking backwards.
- Biswell, Ronald GMOgranted 2003-07-24cancelled 2009-11-03
Successor callsigns
Callsigns held now by people who previously held W0HNM.
No current licensee on record previously held this callsign.