Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA5DAV callsign genealogy
Currently held by RUTH, DAVID R
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 WA5DAV's current licensee, walking backwards.
- RUTH, DAVID RTXgranted 2015-04-28cancelled 2018-01-23
Successor callsigns
Callsigns held now by people who previously held WA5DAV.
No current licensee on record previously held this callsign.