N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 14, 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)

KB1KSO HAM

✅ Available for a vanity request — free since Sep 29, 2006.
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 Sep 29, 2006

Previous holder: MIKE ANDERSON

Held KB1KSO Jan 27, 2004 → Sep 28, 2004 · first licensed Jan 27, 2004 as KB1KSO · 2 licenses · FRN 0010277275

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 KB1KSO in the last 24 hours. They show up here within seconds of KB1KSO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.