Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5HBO callsign genealogy
Currently held by KOMPIER, STEPHEN 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 K5HBO's current licensee, walking backwards.
- KOMPIER, STEPHEN ANMgranted 2008-02-15cancelled 2008-06-14
Successor callsigns
Callsigns held now by people who previously held K5HBO.
- Kompier, Steve ANMgranted 2020-09-12