Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4VDB callsign genealogy
Currently held by SADLER JR, FRED 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 WA4VDB's current licensee, walking backwards.
- Reaux Jr, Raymond ATNgranted 2010-03-12cancelled 2012-01-27
Successor callsigns
Callsigns held now by people who previously held WA4VDB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA4VDB, oldest first.
- SADLER JR, FRED M TN1997-11-11 → cancelled 2009-11-13
- Reaux Jr, Raymond A TN2022-01-12 active