N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 12, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KK4UBH HAM

✅ Available for a vanity request — free since Dec 17, 2018.
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 · available since Dec 17, 2018

Previous holder: Ralph E Cooper

Held KK4UBH Sep 19, 2013 → Dec 16, 2016 · first licensed Sep 19, 2013 as KK4UBH · 2 licenses · FRN 0022990816

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 KK4UBH in the last 24 hours. They show up here within seconds of KK4UBH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.