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

KD4ISA HAM

✅ Available for a vanity request — free since Jan 8, 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 Jan 8, 2024

Previous holder: MICHAEL E GRACE

Held KD4ISA Oct 10, 2001 → Jan 7, 2022 · first licensed Oct 10, 2001 as KD4ISA · 1 license · FRN 0005452974

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

Others requesting KD4ISA

2 applications listed KD4ISA as a choice, newest first.

FiledAwardApplicantChoice #Status
Nov 7, 2023 Nov 25, 2023 KQ4MDV · JAMES H HENNING · DAWSONVILLE, GA 14Granted
Nov 7, 2023 Nov 25, 2023 KQ4MDV · JAMES H HENNING · DAWSONVILLE, GA 13Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD4ISA in the last 24 hours. They show up here within seconds of KD4ISA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.