Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD5AJF callsign genealogy
Currently held by Foster, Allen J
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 WD5AJF's current licensee, walking backwards.
- Foster, Allen JTXgranted 2006-06-19cancelled 2010-07-30
Successor callsigns
Callsigns held now by people who previously held WD5AJF.
No current licensee on record previously held this callsign.