N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

KK6IVW HAM

✅ Available for a vanity request — free since Mar 18, 2017.

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 Mar 18, 2017

Previous holder: Peter C Tonnesen

Held KK6IVW Jan 21, 2014 → Mar 17, 2015 · first licensed Jan 21, 2014 as KK6IVW · 2 licenses · FRN 0023266141

📦 Moved: Fremont, CA → Henderson, NV

AI6HU Active Amateur Extra Mar 17, 2015 → expires Jan 21, 2034

Licensee
Peter C Tonnesen

Address
737 Descartes Ave
Henderson, NV 89002
36.0027, -114.9900 (street) · Grid DM26ma · CQ 3 · ITU 6 · map ↗

FRN
0023266141

Previous call
KK6IVW (General)

Last granted
Nov 9, 2023

Effective
Nov 9, 2023

Last action
Nov 9, 2023
FCC actions (4)
- Nov 9, 2023 — Administrative update LIAUA
- Nov 9, 2023 — License renewed LIREN
- Mar 17, 2015 — Systematic call sign granted SYSGRT
- Mar 17, 2015 — License issued LIISS
KK6IVW Canceled Amateur Extra Jan 21, 2014 → Mar 17, 2015 (canceled)

Licensee
Peter C Tonnesen

Address
4181 San Juan Ave
Fremont, CA 94536-4732
37.5705, -121.9813 (ZIP center) · Grid CM97an · CQ 3 · ITU 6 · map ↗

FRN
0023266141

Last granted
Jan 21, 2014

Effective
Mar 17, 2015

Last action
Mar 17, 2015
FCC actions (5)
- Mar 17, 2015 — License canceled LICAN
- Feb 3, 2014 — License modified LIMOD
- Jan 23, 2014 — License modified LIMOD
- Jan 21, 2014 — License issued LIISS
- Jan 21, 2014 — Systematic call sign granted SYSGRT

Address history

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

Seen Jan 2, 2018 → Sep 27, 2026 · 17 snapshots · as AI6HU
Peter C Tonnesen
737 Descartes Ave, Henderson, NV 89002
36.0027, -114.9900 (street) · Grid DM26ma · CQ 3 · ITU 6 · map ↗
Seen Mar 28, 2014 → Sep 27, 2026 · 55 snapshots · as KK6IVW
Peter C Tonnesen
4181 San Juan Ave, Fremont, CA 94536-4732
37.5705, -121.9813 (ZIP center) · Grid CM97an · CQ 3 · ITU 6 · map ↗

Others requesting KK6IVW

1 application listed KK6IVW as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 9, 2008	May 27, 2008	KI6PXH · Robert A Welch · San Bernardino, CA	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KK6IVW in the last 24 hours. They show up here within seconds of KK6IVW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.