Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4WIC callsign genealogy
Currently held by PERRIERO, JOHN N
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 K4WIC's current licensee, walking backwards.
- Perriero, John NSCgranted 2005-12-19cancelled 2006-01-21
Successor callsigns
Callsigns held now by people who previously held K4WIC.
No current licensee on record previously held this callsign.