N9TPB FCC License Search
🕒 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

KZ4YC

⏳ Not available yet — opens for vanity requests Dec 20, 2027, two years after the license was canceled (Dec 19, 2025).
2x2 call: Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record

Previous holder: Gerd-Peter Dittus

Held KZ4YC Nov 29, 2025 → Dec 19, 2025 · first licensed Nov 29, 2025 as KZ4YC · 2 licenses · FRN 0037555208

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.