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

W0WTN HAM

Club licensed since 2009 (17 yrs) Watertown, SD grid EN14kw LoTW user on APRS 10 min ago 15 repeaters within 50 mi

🔒 Not available — currently licensed, through Mar 11, 2029. If it isn't renewed, it opens for vanity requests Mar 12, 2031.

📬 QSL: LoTW user · last upload Jul 3, 2026 · not eQSL AG · QRZ · HamQTH

Currently held by LAKE AREA RADIO KLUB · 1 holder on record

Current holder: LAKE AREA RADIO KLUB

Held W0WTN Feb 20, 2009 → present · first licensed Feb 20, 2009 as W0WTN · 1 license · FRN 0018526285

W0WTN Active Club / other · vanity Feb 20, 2009 → expires Mar 11, 2029

Licensee
LAKE AREA RADIO KLUB

Address
Attn: KEVIN M HARRINGTON
PO Box 642
WATERTOWN, SD 57201
44.9367, -97.0928 (ZIP center) · Grid EN14kw · CQ 4 · ITU 7 · map ↗

FRN
0018526285

Previous call
KB0TAH

Trustee
KB0LCR

Last granted
Feb 9, 2019

Effective
Feb 9, 2019

Last action
Mar 18, 2024
FCC actions (4)
- Feb 9, 2019 — License renewed LIREN
- Aug 17, 2015 — License modified LIMOD
- Feb 25, 2009 — License renewed LIREN
- Feb 20, 2009 — FCC action LTSFRN

Address history

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

Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as W0WTN
LAKE AREA RADIO KLUB
Attn: KEVIN M HARRINGTON
PO Box 642
WATERTOWN, SD 57201
44.9367, -97.0928 (ZIP center) · Grid EN14kw · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as W0WTN
LAKE AREA RADIO KLUB
PO Box 68
WALLACE, SD 57272
45.1082, -97.4837 (ZIP center) · Grid EN15gc · CQ 4 · ITU 7 · map ↗

📡 On the air: APRS, digital & WSPR spots

📍 APRS

W0WTN-10 · 10 min ago

44.8985, -97.1143 · K0SHD@WINLINK.ORG

Full history on aprs.fi →

Repeaters within 50 miles

15 repeaters within 50 miles of this ZIP code, closest first · sort: closest · most active · map these & export for a radio →

● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · center is the ZIP code (approximate) · click a dot for the repeater's page

● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)

Miles	Call	Name	Output	Offset	Tone	Mode	Networks	Activity	Location
2.2	K0TY	Watertown K0TY	442.0000	+5	TSQL 146.2	FM (analog)		—	Watertown, SD
2.3	W0WTN	Watertown W0WTN	146.8500	-0.6	TSQL 67.0	FM (analog)		—	Watertown, SD
9.5	KB0LCR	Watertown KB0LCR BM	443.7250	+5	CC1	DMR	BrandMeister 312336	—	Watertown, SD
28.7	K0BBC	Clear Lake Bar-X K0BBC	444.3000	+5	TSQL 136.5	FM (analog) (FM,C4FM)		—	Clear Lake, SD
29.2	N0PTW	Webster N0PTW	443.9250	+5		Fusion (C4FM)		—	Webster, SD
29.3	KC0OVC	Toronto KC0OVC	146.7750	-0.6	TONE 146.2	FM (analog)		—	Toronto, SD
36.8	KE0WPC	Toronto KE0WPC AllStar	446.2500	simplex	TONE 146.2	FM (analog)	AllStar 632881	—	Toronto, SD
36.8	KE0WPC	Toronto KE0WPC	443.0750	+5	TSQL 141.3	FM (analog)		—	Toronto, SD
39.2	W0BXO	Brookings W0BXO EchoLink	146.9400	-0.6	TONE 110.9	FM (analog)	EchoLink 409605	—	Brookings, SD
40.3	KC0MYX	Webster KC0MYX IRLP	442.1000	+5	TONE 88.5	FM (analog)	IRLP 8113	—	Webster, SD
40.5	NY0I	Ortonville NY0I	444.5000	+5	TONE 146.2	FM (analog) (C4FM,FM)		—	Ortonville, MN
44.0	N0AHL	Crandall Hl N0AHL	146.7900	-0.6	TONE 146.2	FM (analog)		—	Crandall, SD
44.5	K0LQP	Madison K0LQP EchoLink	146.7300	-0.6	TONE 146.2	FM (analog) (C4FM,FM)	EchoLink 275196	—	Madison, MN
17.0	W0WTN offline	Castlewood W0WTN	443.1000	+5	TSQL 146.2	FM (analog) (FM,C4FM)		—	Castlewood, SD
43.1	N0VEK offline	Volga N0VEK WIRES-X	444.0500	+5	TSQL 136.5	FM (analog) (FM,C4FM)	WIRES-X 11225	—	Volga, SD