Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4NIV callsign genealogy
Currently held by Pearce, James T
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 W4NIV's current licensee, walking backwards.
- PEARCE, JAMES TNCgranted 2015-09-18cancelled 2015-10-16
Successor callsigns
Callsigns held now by people who previously held W4NIV.
No current licensee on record previously held this callsign.