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

KG4DDB HAM

⏳ Not available yet — opens for vanity requests Dec 10, 2027, two years after the license was canceled (Dec 9, 2025).
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 · 2 holders on record

Previous holder: DANIEL DEBOER

Held KG4DDB Jul 19, 2024 → Dec 9, 2025 · first licensed May 29, 2024 as KQ4SKX · 3 licenses · FRN 0035319565

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

Previous holder: KIMBERLY L GRUMBEIN

Held KG4DDB May 5, 1999 → May 5, 2009 · first licensed May 5, 1999 as KG4DDB · 1 license · no FRN on file (pre-2001 records)

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

Others requesting KG4DDB

1 application listed KG4DDB as a choice, newest first.

FiledAwardApplicantChoice #Status
Jul 1, 2024 Jul 19, 2024 KQ4SKX · DANIEL DEBOER · OPP, AL 1Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KG4DDB in the last 24 hours. They show up here within seconds of KG4DDB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.