Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9TVO callsign genealogy
Currently held by NOBLE, DAVID F
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 W9TVO's current licensee, walking backwards.
- NOBLE, DAVID FINgranted 2004-07-15cancelled 2004-08-03
Successor callsigns
Callsigns held now by people who previously held W9TVO.
No current licensee on record previously held this callsign.