N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · 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

KD4CSF HAM

✅ Available for a vanity request — free since Jul 10, 2013.
2x3 call: any licensee can request it. No pending applications list it.
Last requested Dec 4, 2017 as choice 3: not granted, that applicant got N4CSF instead.

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

Not currently held · 1 holder on record · available since Jul 10, 2013

Previous holder: SUSANN C HUTCHISON

Held KD4CSF May 7, 2001 → Jul 9, 2011 · first licensed May 7, 2001 as KD4CSF · 1 license · FRN 0004854972

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

Others requesting KD4CSF

1 application listed KD4CSF as a choice, newest first.

FiledAwardApplicantChoice #KD4CSFResult
Dec 4, 2017 Dec 22, 2017 KN4HUZ · Charles S Ferguson · Hampton, VA 3Not granted They got N4CSF (choice 1)

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD4CSF in the last 24 hours. They show up here within seconds of KD4CSF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.