N9TPB FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

KB3HHD

✅ Available for a vanity request — free since Mar 16, 2004.
2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Mar 16, 2004

Previous holder: 3905 Century Club, Inc

Held KB3HHD Nov 19, 2001 → Mar 15, 2002 · first licensed Nov 19, 2001 as KB3HHD · 1 license · FRN 0004083895

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

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB3HHD in the last 24 hours. They show up here within seconds of KB3HHD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.