Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1URT callsign genealogy
Currently held by Gustafson, James R
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 W1URT's current licensee, walking backwards.
- Gustafson, James RMAgranted 2026-05-27cancelled 2026-07-21
Successor callsigns
Callsigns held now by people who previously held W1URT.
No current licensee on record previously held this callsign.