Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4ISE callsign genealogy
Currently held by Vayens, Arthur
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 W4ISE's current licensee, walking backwards.
- Vayens, ArthurFLgranted 2026-02-27cancelled 2026-04-24
Successor callsigns
Callsigns held now by people who previously held W4ISE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4ISE, oldest first.
- CARSON III, JOSEPH E FL2013-02-11 → cancelled 2025-04-22
- Vayens, Arthur FL2026-04-24 active