Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX5TUL callsign genealogy
Currently held by NWS Tulsa Skywarn Group
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 WX5TUL's current licensee, walking backwards.
- KD5NOHcancelledNWS Tulsa Skywarn GroupOKgranted 2001-03-08cancelled 2001-04-14
Successor callsigns
Callsigns held now by people who previously held WX5TUL.
No current licensee on record previously held this callsign.