Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5ZKW callsign genealogy
Currently held by GOSNAY, KEITH W
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 K5ZKW's current licensee, walking backwards.
- GOSNAY, KEITH WTXgranted 2023-11-15cancelled 2024-01-09
Successor callsigns
Callsigns held now by people who previously held K5ZKW.
- GOSNAY, KEITH WTXgranted 2025-07-01cancelled 2026-03-24