Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC5WW callsign genealogy
Currently held by Crawford, Jon M
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 AC5WW's current licensee, walking backwards.
- CRAWFORD, JON MOKgranted 1991-02-12cancelled 2000-05-31
- WA5CSDno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AC5WW.
No current licensee on record previously held this callsign.