N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · 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

K7OSN HAM

✅ Available for a vanity request — free since May 22, 2019.

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 May 22, 2019

Previous holder: Wilma L Kanzler

Held K7OSN Sep 20, 2001 → May 21, 2017 · first licensed Sep 20, 2001 as K7OSN · 1 license · FRN 0005528195

K7OSN Expired General Sep 20, 2001 → May 21, 2017 (expired)

Licensee
Wilma L Kanzler

Address
1317 MONTEREY DR
BOULDER CITY, NV 89005
35.9996, -114.8520 (ZIP center) · Grid DM25nx · CQ 3 · ITU 6 · map ↗

FRN
0005528195

Last granted
Mar 22, 2007

Effective
Mar 22, 2007

Last action
May 22, 2019
FCC actions (4)
- May 22, 2019 — License expired LIEXP
- Mar 22, 2007 — License renewed LIREN
- Sep 20, 2001 — License modified LIMOD
- Sep 20, 2001 — FCC action LITIN

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 K7OSN
Wilma L Kanzler
1317 Monterey Dr, Boulder City, NV 89005
35.9996, -114.8520 (ZIP center) · Grid DM25nx · CQ 3 · ITU 6 · map ↗

Others requesting K7OSN

1 application listed K7OSN as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Nov 17, 2021	Dec 5, 2021	WA7VTD · JOHN K HUNT · MISSOULA, MT	11	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K7OSN in the last 24 hours. They show up here within seconds of K7OSN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.