Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4MDV callsign genealogy
Currently held by Burger, Andrew 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 WA4MDV'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 WA4MDV.
- Burger, Andrew MTXgranted 1997-10-15cancelled 2007-05-15