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

KQ4TBJ HAM

⏳ Not available yet — opens for vanity requests Oct 26, 2026, two years after the license was canceled (Oct 25, 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

Previous holder: Jon Carter

Held KQ4TBJ Jun 19, 2024 → Oct 25, 2024 · first licensed Jun 19, 2024 as KQ4TBJ · 2 licenses · FRN 0032884900

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 KQ4TBJ in the last 24 hours. They show up here within seconds of KQ4TBJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.