Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG7IR callsign genealogy
Currently held by Grosse, John K
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 AG7IR's current licensee, walking backwards.
- Grosse, John KAZgranted 2009-12-09cancelled 2013-07-30
Successor callsigns
Callsigns held now by people who previously held AG7IR.
No current licensee on record previously held this callsign.