Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC5OM callsign genealogy
Currently held by DENMAN, PAT B
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 AC5OM's current licensee, walking backwards.
- DENMAN, PAT Bcancelled 1997-12-18
Successor callsigns
Callsigns held now by people who previously held AC5OM.
No current licensee on record previously held this callsign.