Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6SDW callsign genealogy
Currently held by AVILA JR, EDWARD 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 K6SDW's current licensee, walking backwards.
- AVILA JR, EDWARD Fcancelled 1997-10-07
Successor callsigns
Callsigns held now by people who previously held K6SDW.
No current licensee on record previously held this callsign.