N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

N0NTZ HAM

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

1x3 call: Technician, General, 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 24, 2003

Previous holder: Nathan N Duehr

Held N0NTZ May 31, 2000 → Oct 23, 2001 · first licensed May 31, 2000 as N0NTZ · 2 licenses · FRN 0002138253

📦 Moved: Centennial, CO → Elizabeth, CO

WY0X Active Amateur Extra · vanity Oct 23, 2001 → expires Oct 23, 2031

Licensee
Nathan N Duehr

Address
Attn: Nathan N Duehr
44541 Overland Trail
Elizabeth, CO 80107
39.5133, -104.5017 (street) · Grid DM79rm · CQ 4 · ITU 7 · map ↗

FRN
0002138253

Previous call
N0NTZ (General)

Last granted
Sep 28, 2021

Effective
Sep 28, 2021

Last action
Sep 28, 2021
FCC actions (6)
- Sep 28, 2021 — License renewed LIREN
- May 21, 2013 — Administrative update LIAUA
- Aug 20, 2011 — License renewed LIREN
- Mar 15, 2011 — Administrative update LIAUA
- Oct 23, 2001 — Vanity call sign granted VANGRT
- Oct 23, 2001 — License issued LIISS
N0NTZ Canceled Amateur Extra May 31, 2000 → Oct 23, 2001 (canceled)

Licensee
Nathan N Duehr

Address
8424 E Briarwood Pl
Centennial, CO 80112
39.5732, -104.8649 (ZIP center) · Grid DM79nn · CQ 4 · ITU 7 · map ↗

FRN
0002138253

Last granted
May 3, 2001

Effective
Oct 1, 2001

Last action
Oct 23, 2001
FCC actions (5)
- Oct 23, 2001 — License canceled LICAN
- Oct 1, 2001 — License modified LIMOD
- Aug 24, 2001 — Administrative update LIAUA
- May 3, 2001 — License renewed LIREN
- May 31, 2000 — Administrative update LIAUA

Address history

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

Seen Oct 22, 2013 → Oct 4, 2026 · 39 snapshots · as WY0X
Nathan N Duehr
Attn: Nathan N Duehr
44541 Overland Trail, Elizabeth, CO 80107
39.5133, -104.5017 (street) · Grid DM79rm · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 57 snapshots · as N0NTZ
Nathan N Duehr
8424 E Briarwood Pl, Centennial, CO 80112
39.5732, -104.8649 (ZIP center) · Grid DM79nn · CQ 4 · ITU 7 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N0NTZ in the last 24 hours. They show up here within seconds of N0NTZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.