Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4VOT callsign genealogy
Currently held by KNOWLES, HENRY G
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 W4VOT's current licensee, walking backwards.
- KNOWLES, HENRY GNCgranted 2001-04-10cancelled 2008-08-12
Successor callsigns
Callsigns held now by people who previously held W4VOT.
No current licensee on record previously held this callsign.