N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 6:00 am CST
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)

KO4ROT HAM

✅ Available for a vanity request — free since Jul 28, 2023.
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 Jul 28, 2023

Previous holder: Denise Parker

Held KO4ROT Jun 29, 2021 → Jul 27, 2021 · first licensed Jun 29, 2021 as KO4ROT · 2 licenses · FRN 0031075500

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 KO4ROT in the last 24 hours. They show up here within seconds of KO4ROT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.