Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW4DAN callsign genealogy
Currently held by Owsley Jr, Dan
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 WW4DAN's current licensee, walking backwards.
- Owsley Jr, DanSCgranted 2018-06-15cancelled 2018-07-17
Successor callsigns
Callsigns held now by people who previously held WW4DAN.
No current licensee on record previously held this callsign.