Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF5ZB callsign genealogy
Currently held by DEW, GREGORY 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 AF5ZB's current licensee, walking backwards.
- DEW, GREGORY ATXgranted 2015-05-21cancelled 2015-06-12
Successor callsigns
Callsigns held now by people who previously held AF5ZB.
No current licensee on record previously held this callsign.