N9TPB FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 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

KD0SAU HAM

⏳ Not available yet — opens for vanity requests Oct 19, 2026, two years after the license was canceled (Oct 18, 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

Previous holder: Christopher J Lavery

Held KD0SAU May 22, 2012 → Oct 18, 2024 · first licensed May 22, 2012 as KD0SAU · 2 licenses · FRN 0021785647

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 KD0SAU in the last 24 hours. They show up here within seconds of KD0SAU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.