N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 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

KD0ZSA HAM

✅ Available for a vanity request — free since Jul 2, 2024.
2x3 call: any licensee can request it. No pending applications list it.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since Jul 2, 2024

Previous holder: Riverbend Wireless And Mechanical Society

Held KD0ZSA Mar 27, 2014 → Jul 1, 2022 · first licensed Mar 27, 2014 as KD0ZSA · 2 licenses · FRN 0023486541

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

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD0ZSA in the last 24 hours. They show up here within seconds of KD0ZSA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.