Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX7PDT callsign genealogy
Currently held by BLUE MOUNTAINS SKYWARN ASSOCIATION
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 WX7PDT's current licensee, walking backwards.
- KC7ZNFcancelledBLUE MOUNTAINS SKYWARN ASSOCIATIONORgranted 2007-11-14cancelled 2008-03-22
Successor callsigns
Callsigns held now by people who previously held WX7PDT.
No current licensee on record previously held this callsign.