Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4LV callsign genealogy
Currently held by PATTERSON, SILAS O
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 W4LV's current licensee, walking backwards.
- PATTERSON, SILAS OALgranted 1999-04-10cancelled 1999-12-14
Successor callsigns
Callsigns held now by people who previously held W4LV.
No current licensee on record previously held this callsign.