Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW0SS callsign genealogy
Currently held by HORVATH, NICHOLAS J
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 WW0SS's current licensee, walking backwards.
- HORVATH, NICHOLAS JMNgranted 2005-11-11cancelled 2012-03-27
Successor callsigns
Callsigns held now by people who previously held WW0SS.
No current licensee on record previously held this callsign.