Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AJ7DH callsign genealogy
Currently held by Post, Timothy E
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 AJ7DH's current licensee, walking backwards.
- Post, Timothy EWAgranted 2020-06-19cancelled 2025-03-15
Successor callsigns
Callsigns held now by people who previously held AJ7DH.
No current licensee on record previously held this callsign.