Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WX6F callsign genealogy
Currently held by Northrup, James 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 WX6F's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WX6F.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WX6F, oldest first.
- Northrup, James W CA2002-08-06 → cancelled 2012-06-20
- Trotch, Paul M AZ2024-06-22 active