Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WX0SVR callsign genealogy
Currently held by Elms, Nicholas A
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 WX0SVR's current licensee, walking backwards.
- Elms, Nicholas AMNgranted 2004-05-26cancelled 2006-05-02
Successor callsigns
Callsigns held now by people who previously held WX0SVR.
- Petitt, Robert AWAgranted 2004-04-13cancelled 2004-06-16
All historical holders
Every license row we've seen with the callsign WX0SVR, oldest first.
- PETITT, ROBERT A WA1999-07-27 → cancelled 2004-04-13
- Elms, Nicholas A MN2026-03-13 active