Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX0SPY callsign genealogy
Currently held by Nelson, Randall K
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 WX0SPY's current licensee, walking backwards.
- Nelson, Randall KMNgranted 2005-04-29cancelled 2005-05-24
Successor callsigns
Callsigns held now by people who previously held WX0SPY.
No current licensee on record previously held this callsign.