Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7HZ callsign genealogy
Currently held by GIFFORD, ALAN
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 AI7HZ's current licensee, walking backwards.
- GIFFORD, ALANNVgranted 2013-11-18cancelled 2021-06-17
Successor callsigns
Callsigns held now by people who previously held AI7HZ.
- Gifford, AlanNVgranted 2022-01-19