Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7TRX callsign genealogy
Currently held by OLSON, TRACY D
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 W7TRX's current licensee, walking backwards.
- Olson, Tracy DWAgranted 1999-11-23cancelled 1999-12-17
Successor callsigns
Callsigns held now by people who previously held W7TRX.
No current licensee on record previously held this callsign.