Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD5W callsign genealogy
Currently held by Dahl, Lonny W
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 WD5W's current licensee, walking backwards.
- Dahl, Lonny WTXgranted 1999-09-01cancelled 2002-03-29
Successor callsigns
Callsigns held now by people who previously held WD5W.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WD5W, oldest first.
- DRYDEN, JOE S TX1990-01-30 → cancelled 2002-03-07
- Dahl, Lonny W TX2022-09-01 active