Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF5AO callsign genealogy
Currently held by Robinson, Charles C
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 AF5AO's current licensee, walking backwards.
- Robinson, Charles CTXgranted 2011-02-08cancelled 2011-11-19
Successor callsigns
Callsigns held now by people who previously held AF5AO.
No current licensee on record previously held this callsign.