Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF5OQ callsign genealogy
Currently held by DUNN, CHRISTOPHER O
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 AF5OQ's current licensee, walking backwards.
- DUNN, CHRISTOPHER OMSgranted 2013-06-06cancelled 2014-02-03
Successor callsigns
Callsigns held now by people who previously held AF5OQ.
No current licensee on record previously held this callsign.