Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9PSU callsign genealogy
Currently held by Cartier, Kevin
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 W9PSU's current licensee, walking backwards.
- Cartier, KevinFLgranted 2025-08-26cancelled 2026-04-11
Successor callsigns
Callsigns held now by people who previously held W9PSU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9PSU, oldest first.
- REESE JR, STABER W WI2009-10-15 → cancelled 2022-01-05
- Cartier, Kevin FL2026-04-11 active