Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK7LAH callsign genealogy
Currently held by Burger, John M
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 KK7LAH'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 KK7LAH.
- Burger, John MWAgranted 2023-04-04