Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG7SZO callsign genealogy
Currently held by BUHLER, JOSHUA 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 KG7SZO's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KG7SZO.
- BUHLER, JOSHUA BUTgranted 2015-05-27cancelled 2018-09-11