N9TPB FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

KD0IOU HAM

✅ Available for a vanity request — free since Aug 7, 2021.
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 Aug 7, 2021

Previous holder: Kristina D Willhoite

Held KD0IOU Aug 6, 2009 → Aug 6, 2019 · first licensed Aug 6, 2009 as KD0IOU · 1 license · FRN 0019012194

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

Others requesting KD0IOU

1 application listed KD0IOU as a choice, newest first.

FiledAwardApplicantChoice #Status
Apr 18, 2016 May 6, 2016 KE0IOL · MATTHEW W COX · Mulvane, KS 3Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD0IOU in the last 24 hours. They show up here within seconds of KD0IOU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.