Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK4FY callsign genealogy
Currently held by Gruver, Alan 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 AK4FY's current licensee, walking backwards.
- Gruver, Alan ANCgranted 2011-02-28cancelled 2011-02-28
Successor callsigns
Callsigns held now by people who previously held AK4FY.
No current licensee on record previously held this callsign.