Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3RTV callsign genealogy
Currently held by Eskow, Martin H
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 W3RTV's current licensee, walking backwards.
- Eskow, Martin HNYgranted 2009-11-18cancelled 2009-12-15
Successor callsigns
Callsigns held now by people who previously held W3RTV.
No current licensee on record previously held this callsign.