N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · 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

N0MKJ HAM

✅ Available for a vanity request — free since Aug 24, 2007.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: LoTW user · last upload Aug 12, 2005 · eQSL AG member · QRZ · HamQTH

Not currently held · 1 holder on record · available since Aug 24, 2007

Previous holder: William R Rupp

Held N0MKJ May 11, 2001 → Aug 23, 2005 · first licensed May 11, 2001 as N0MKJ · 2 licenses · FRN 0004841466

N9CQQ Active Amateur Extra · vanity Aug 23, 2005 → expires Feb 26, 2036

Licensee
William R Rupp

Address
S69 W17311 Kirkwood Dr
Muskego, WI 53150
42.9185, -88.1324 (street) · Grid EN52ww · CQ 4 · ITU 8 · map ↗

FRN
0004841466

Previous call
N0MKJ (General)

Last granted
Nov 29, 2025

Effective
Nov 29, 2025

Last action
Nov 29, 2025
FCC actions (6)
- Nov 29, 2025 — License renewed LIREN
- Sep 22, 2025 — License modified LIMOD
- Sep 23, 2024 — License modified LIMOD
- Feb 26, 2016 — License renewed LIREN
- Aug 23, 2005 — Vanity call sign granted VANGRT
- Aug 23, 2005 — License issued LIISS
N0MKJ Canceled General May 11, 2001 → Aug 23, 2005 (canceled)

Licensee
WILLIAM R RUPP

Address
S69 W17311 KIRKWOOD DR
MUSKEGO, WI 53150
42.9185, -88.1324 (street) · Grid EN52ww · CQ 4 · ITU 8 · map ↗

FRN
0004841466

Last granted
May 11, 2001

Effective
May 11, 2001

Last action
Aug 23, 2005
FCC actions (2)
- Aug 23, 2005 — License canceled LICAN
- May 11, 2001 — 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 · 95 snapshots · as N0MKJ
WILLIAM R RUPP
S69 W17311 KIRKWOOD DR, MUSKEGO, WI 53150
42.9185, -88.1324 (street) · Grid EN52ww · CQ 4 · ITU 8 · map ↗

Others requesting N0MKJ

2 applications listed N0MKJ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Oct 19, 2022	Nov 6, 2022	KB0CZZ · MARVIN K JOHNSON · Topeka, KS	4	Granted
Nov 12, 2015	Nov 30, 2015	KD0MKK · WILLIAM D DALKE · AURORA, CO	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N0MKJ in the last 24 hours. They show up here within seconds of N0MKJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.