Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9GTO callsign genealogy
Currently held by NYSTROM, WILLARD 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 W9GTO's current licensee, walking backwards.
- Hair, James EINgranted 2012-06-29cancelled 2012-07-24
Successor callsigns
Callsigns held now by people who previously held W9GTO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9GTO, oldest first.
- NYSTROM, WILLARD G WI1995-11-28 → cancelled 2007-11-29
- Hair, James E IN2022-04-26 active