Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9USI callsign genealogy
Currently held by Myres, Samuel A
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 W9USI's current licensee, walking backwards.
- Myres, Samuel AINgranted 2013-01-03cancelled 2013-07-19
Successor callsigns
Callsigns held now by people who previously held W9USI.
No current licensee on record previously held this callsign.