🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 am CDT
Ask: hams within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI
KB1STZ
✅ Available for a vanity request — free since Mar 6, 2021.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Mar 6, 2021
Previous holder: Christopher A Wright
Held KB1STZ Jul 28, 2009 → Mar 5, 2019
· first licensed Jul 28, 2009 as KB1STZ
· 2 licenses · FRN 0018988709
W1LTEActiveTechnician · vanityMar 5, 2019 → expires Mar 5, 2029