Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0HVM callsign genealogy
Currently held by Spadino, Jon A
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 KB0HVM's current licensee, walking backwards.
- Spadino, Jon AMNgranted 2026-06-26cancelled 2026-07-14
Successor callsigns
Callsigns held now by people who previously held KB0HVM.
- KICE, JULIA AKSgranted 2012-11-15cancelled 2025-01-08