N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KC0DTU HAM

✅ Available for a vanity request — free since Aug 18, 2021.
2x3 call: any licensee can request it. No pending applications list it.
Last requested Jun 25, 2018 as choice 1: granted.

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

Not currently held · 2 holders on record · available since Aug 18, 2021

Previous holder: David Dee

Held KC0DTU Jul 13, 2018 → Aug 17, 2019 · first licensed Jun 18, 2018 as KE0SFA · 3 licenses · FRN 0011579893

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

Previous holder: GENE L CRAWFORD

Held KC0DTU Jun 22, 1998 → Jun 22, 2008 · first licensed Jun 22, 1998 as KC0DTU · 1 license · no FRN on file (pre-2001 records)

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Others Requesting KC0DTU

1 application listed KC0DTU as a choice, newest first.

FiledAwardApplicantChoice #KC0DTUResult
Jun 25, 2018 Jul 13, 2018 KE0SFA · David Dee · Highlands Ranch, CO 1Granted Granted this call

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KC0DTU in the last 24 hours. They show up here within seconds of KC0DTU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.