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

KO4FP HAM

✅ Available for a vanity request — free since Jul 24, 2003.

2x2 call: Advanced and Amateur Extra licensees 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 24, 2003

Previous holder: MARVIN W LONG

Held KO4FP Jul 23, 1991 → Jul 23, 2001 · first licensed Jul 23, 1991 as KO4FP · 1 license · no FRN on file (pre-2001 records)

KO4FP Expired Advanced Jul 23, 1991 → Jul 23, 2001 (expired)

Licensee
MARVIN W LONG

Address
RFD 3 BOX 45
OLD TOWN, FL 32680
29.5749, -83.0744 (ZIP center) · Grid EL89ln · CQ 5 · ITU 8 · map ↗

Previous call
WB5SAK (General)

Last granted
Jul 23, 1991

Effective
Jul 23, 1991

Last action
Jul 24, 2003
FCC actions (1)
- Jul 24, 2003 — License expired LIEXP

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KO4FP
MARVIN W LONG
RFD 3 BOX 45, OLD TOWN, FL 32680
29.5749, -83.0744 (ZIP center) · Grid EL89ln · CQ 5 · ITU 8 · map ↗

Others requesting KO4FP

1 application listed KO4FP as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Sep 28, 2016	Oct 16, 2016	N9BPY · LAWRENCE LEHRMAN · PINEWOOD, SC	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KO4FP in the last 24 hours. They show up here within seconds of KO4FP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.