Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7GU callsign genealogy
Currently held by Clawson, Daniel B
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 AC7GU's current licensee, walking backwards.
- CLAWSON, DANIEL BUTgranted 1993-09-21cancelled 2000-06-20
Successor callsigns
Callsigns held now by people who previously held AC7GU.
No current licensee on record previously held this callsign.