Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7SVD callsign genealogy
Currently held by SIERRA VISTA CONTESTING CLUB
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 W7SVD's current licensee, walking backwards.
- KF7BTZcancelledSIERRA VISTA D-STAR CLUBAZgranted 2009-04-15cancelled 2009-05-05
Successor callsigns
Callsigns held now by people who previously held W7SVD.
No current licensee on record previously held this callsign.