Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7BV callsign genealogy
Currently held by La Riviere, John F
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 AD7BV's current licensee, walking backwards.
- La Riviere, John FWAgranted 2001-10-12cancelled 2004-03-03
Successor callsigns
Callsigns held now by people who previously held AD7BV.
No current licensee on record previously held this callsign.