Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ7GK callsign genealogy
Currently held by Mangano, Tim R
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 AJ7GK's current licensee, walking backwards.
- Mangano, Tim RAZgranted 2023-12-06cancelled 2025-08-18
Successor callsigns
Callsigns held now by people who previously held AJ7GK.
No current licensee on record previously held this callsign.