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

KO4MK HAM

✅ Available for a vanity request — free since Oct 17, 2015.

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 Oct 17, 2015

Previous holder: JOHN P AVERY JR

Held KO4MK Oct 16, 2003 → Oct 16, 2013 · first licensed Oct 16, 2003 as KO4MK · 1 license · FRN 0009730102

KO4MK Expired Advanced Oct 16, 2003 → Oct 16, 2013 (expired)

Licensee
JOHN P AVERY JR

Address
2117 EAU CLAIRE AVE
DELAND, FL 32724
29.0572, -81.2256 (ZIP center) · Grid EL99jb · CQ 5 · ITU 8 · map ↗

FRN
0009730102

Previous call
KC4QGY (General)

Last granted
Oct 16, 2003

Effective
Oct 16, 2003

Last action
Oct 17, 2015
FCC actions (2)
- Oct 17, 2015 — License expired LIEXP
- Oct 16, 2003 — License renewed LIREN

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 KO4MK
JOHN P AVERY JR
2117 EAU CLAIRE AVE, DELAND, FL 32724
29.0572, -81.2256 (ZIP center) · Grid EL99jb · CQ 5 · ITU 8 · map ↗

Others requesting KO4MK

2 applications listed KO4MK as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Oct 25, 2021	Nov 12, 2021	KO4TEJ · Michael B Knapp · ORANGE PARK, FL	2	Dismissed
Oct 13, 2021	Oct 31, 2021	KO4TEJ · Michael B Knapp · ORANGE PARK, FL	2	Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KO4MK in the last 24 hours. They show up here within seconds of KO4MK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.