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

CLIFFORD N DAHM

FRN 0004872701 · first licensed Nov 23, 1998 as KI0OS · 2 licenses on record

📝 FCC applications (12)

ReceivedFile numberServicePurposeStatusCall
Nov 9, 20220010273135 HAMAdministrative updateGranted W9ARE
Nov 9, 20220010272323 HAMAdministrative updateGranted W9ARE
Jun 14, 20210009584232 HAMRenewalGranted W9ARE
Apr 29, 20160007248559 HAMAdministrative updateGranted W9ARE
Jan 10, 20110004566127 HAMRenewalGranted W9ARE
Nov 16, 20070003233212 HAMAdministrative updateGranted W9ARE
Jul 11, 20060002679589 HAMAdministrative updateGranted W9ARE
May 10, 20050002155947 HAMAdministrative updateGranted W9ARE
Jun 17, 20040001777228 HAMAdministrative updateGranted W9ARE
May 31, 20010000477978 HAMModificationGranted W9ARE
Mar 13, 20010000394948 HAMModificationGranted KI0OS
Feb 20, 20010000371693 HAMAdministrative updateGranted KI0OS

Complete licensing history

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

Repeaters within 50 miles

78 repeaters within 50 miles of this address, 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 · 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
0.5 AE0GD Litchfield
AE0GD EchoLink
146.6250 -0.6 TONE 146.2 FM (analog) EchoLink 643966 — Litchfield, MN
0.5 KC0CAP Litchfield
KC0CAP BM
443.8000 +5 TSQL 146.2 FM (analog) (DMR,FM,P25) BrandMeister 312727 — Litchfield, MN
0.5 K0MCR Litchfield
K0MCR
147.3000 +0.6 TSQL 146.2 FM (analog) — Litchfield, MN
0.6 KC0CAP Litchfield
KC0CAP BM
442.8000 +5 CC3 DMR BrandMeister 312722 — Litchfield, MN
4.6 KC0CAP Litchfield
KC0CAP WIRES-X
145.2500 -0.6 DCS 172 FM (analog) (C4FM,FM) WIRES-X 52844 WIRES-X 75149 — Litchfield, MN
5.6 W0CRC Darwin
W0CRC EchoLink
146.6850 -0.6 TONE 146.2 FM (analog) EchoLink 139762 — Darwin, MN
7.2 KC0CAP Litchfield
KC0CAP AllStar
444.3500 +5 DCS 172 FM (analog) AllStar 410230 AllStar 410231 — Litchfield, MN
7.3 W0KXZ Litchfield
W0KXZ
444.2750 +5 none D-STAR — Litchfield, MN
10.4 K0JK Litchfield
K0JK BM
445.5250 in 434.5250 CC1 DMR BrandMeister 317918402 — Litchfield, MN
18.1 KB0WJP Hutchinson
KB0WJP EchoLink
147.3750 +0.6 TONE 146.2 FM (analog) EchoLink 252922 — Hutchinson, MN
19.3 KD0YLG Paynesville
KD0YLG AllStar
145.2700 -0.6 DCS 172 FM (analog) AllStar 48650 EchoLink 619457 — Paynesville, MN
19.4 NY0I Paynesville
NY0I
444.9000 +5 TSQL 146.2 FM (analog) — Paynesville, MN
19.9 KD0YLG Paynesville
KD0YLG AllStar
224.8000 -1.6 DCS 172 FM (analog) AllStar 49604 EchoLink 462547 — Paynesville, MN
21.9 KD0YLG Cold Spring
KD0YLG
444.8500 +5 none D-STAR — Cold Spring, MN
21.9 N0ANC Cold Spring
N0ANC WIRES-X
444.6250 +5 DCS 172 FM (analog) (C4FM,FM) WIRES-X 11901 — Cold Spring, MN
21.9 W0SAV Cold Spring
W0SAV
442.3000 +5 CC? DMR — Cold Spring, MN
22.1 KB0WJP Silver Lake
KB0WJP
443.4000 +5 TONE 146.2 FM (analog) (FM,P25) — Silver Lake, MN
23.3 KG0CV Cold Spring
KG0CV WIRES-X
443.4750 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 11975 — Cold Spring, MN
24.3 KB0MNU Willmar
KB0MNU
444.8000 +5 TONE 146.2 FM (analog) (C4FM,FM) — Willmar, MN
25.6 W0SW Willmar
W0SW
147.0300 -0.6 TSQL 100.0 FM (analog) — Willmar, MN
25.7 N0FWG Rassat
N0FWG
224.2400 -1.6 TONE 146.2 FM (analog) — Rassat, MN
26.8 W0PZT Statewide
W0PZT
442.7000 +5 CC? DMR — Statewide, MN
26.8 NY9D Statewide
NY9D
442.7000 +5 TSQL 100.0 FM (analog) — Statewide, MN
27.9 W0SW Willmar
W0SW
146.9100 -0.6 TSQL 100.0 FM (analog) — Willmar, MN
28.6 KE0RTD Waverly
KE0RTD AllStar
443.7500 +5 TSQL 146.2 FM (analog) AllStar 51260 — Waverly, MN
29.4 K0VSC Saint Cloud
K0VSC
443.4500 +5 TSQL 123.0 FM (analog) — Saint Cloud, MN
30.3 KC0ARX Saint Cloud
KC0ARX
442.3250 +5 CC3 DMR — Saint Cloud, MN
30.6 K0VSC Avon
K0VSC
443.5000 +5 TSQL 123.0 FM (analog) — Avon, MN
31.5 N0FWG Buffalo
N0FWG AllStar
444.3750 +5 TONE 156.7 FM (analog) AllStar 647441 — Buffalo, MN
32.3 W0SV Collegville St
W0SV
146.9400 -0.6 TSQL 100.0 FM (analog) — Collegville, MN
32.3 WJ0L St Cloud
WJ0L WIRES-X
442.2250 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 99692 — St. Cloud, MN
33.1 W0SV Collegeville
W0SV
147.0150 +0.6 TSQL 100.0 FM (analog) — Collegeville, MN
33.1 W0SV Collegeville
W0SV
442.2250 +5 DCS 172 FM (analog) (C4FM,FM) — Collegeville, MN
33.4 K0STC Avon
K0STC EchoLink
147.1050 +0.6 TONE 85.4 FM (analog) EchoLink 359442 — Avon, MN
33.4 KG0CV Avon
KG0CV WIRES-X
443.6500 +5 TSQL 85.4 FM (analog) (C4FM,FM) WIRES-X 28439 — Avon, MN
34.4 KD0YLG Saint Cloud
KD0YLG AllStar
443.8500 +5 DCS 172 FM (analog) (C4FM,DV,FM) AllStar 49268 EchoLink 619457 — Saint Cloud, MN
34.5 KE6WA Minnetrista
KE6WA
444.8750 +5 TSQL 136.5 FM (analog) — Minnetrista, MN
35.3 N0ANC Saint Cloud Wtr
N0ANC WIRES-X
145.1900 -0.6 DCS 172 FM (analog) (C4FM,FM) WIRES-X 28054 — Saint Cloud, MN
35.3 N0ANC Saint Cloud St
N0ANC AllStar
442.1500 +5 DCS 172 FM (analog) (C4FM,FM) AllStar 429982 WIRES-X 40012 — Saint Cloud, MN
35.4 W0SV Avon
W0SV
147.1050 +0.6 TSQL 85.4 FM (analog) — Avon, MN
35.6 KD0YLG Becker EEP Plant
KD0YLG WIRES-X
443.4750 +5 DCS 172 FM (analog) (C4FM,FM) WIRES-X 28439 — Becker, MN
36.2 KD0YLG Becker EEP Plant
KD0YLG AllStar
147.3450 +0.6 DCS 172 FM (analog) (C4FM,FM) AllStar 42059 EchoLink 619457 IRLP 1000 — Becker, MN
38.0 K1LEO Rockford
K1LEO K4USD
443.7000 +5 CC1 DMR K4USD — Rockford, MN
39.4 K0SCA Big Lake
K0SCA
443.6000 +5 TSQL 114.8 FM (analog) — Big Lake, MN
39.6 K0VSC Avon
K0VSC
147.1950 +0.6 TSQL 146.2 FM (analog) — Avon, MN
39.8 KC0QNA Green Isle Wtr
KC0QNA
443.8250 +5 TSQL 141.3 FM (analog) (FM,P25) — Green Isle, MN
40.1 N0JDH Big Lake
N0JDH
443.6000 +5 TONE 114.8 FM (analog) — Big Lake, MN
40.7 K0SCA Big Lake
K0SCA
145.4900 -0.6 TSQL 146.2 FM (analog) — Big Lake, MN
41.0 N0VZC Chaska
N0VZC MNTRBO
443.0000 simplex TONE 114.8 FM (analog) (DMR,FM) AllStar 273661 AllStar 273662 MNTRBO — Chaska, MN
41.0 N0VZC St Bonifacius
N0VZC AllStar
927.8000 simplex TONE 100.0 FM (analog) AllStar 273663 — St. Bonifacius, MN
41.8 KC0QNA Arlington Fire
KC0QNA
443.0750 +5 TSQL 141.3 FM (analog) (DV,FM,P25) — Arlington, MN
42.2 KC0QNA Gaylord Wtr
KC0QNA
146.8050 -0.6 TSQL 141.3 FM (analog) (FM,P25) — Gaylord, MN
42.9 K0LTC Maple Plain
K0LTC AllStar
147.0000 +0.6 TSQL 114.8 FM (analog) AllStar 443110 — Maple Plain, MN
42.9 KD0JOU Maple Plain
KD0JOU
147.0300 +0.6 none D-STAR — Maple Plain, MN
43.1 KD0JOU Maple Plain
KD0JOU
1283.3000 -12 none D-STAR — Maple Plain, MN
43.1 KD0JOU Maple Plain
KD0JOU
1299.3000 simplex none D-STAR — Maple Plain, MN
43.1 K0WPD Clara City
K0WPD BM
443.3500 +5 CC3 DMR BrandMeister 312730 — Clara City, MN
43.2 W0NIW Cologne
W0NIW BM
448.9250 -5 CC1 DMR BrandMeister 3203953 — Cologne, MN
43.3 KD0JDU Maple Plain
KD0JDU
147.0300 +0.6 TSQL 114.8 FM (analog) — Maple Plain, MN
43.6 N0KP Cologne
N0KP
444.6000 +5 none FM (analog) (C4FM,FM) — Cologne, MN
46.5 W0PZT Medina
W0PZT
443.2000 +5 CC? DMR — Medina, MN
47.1 W0ALX Sauk Centre
W0ALX
147.2550 +0.6 none FM (analog) — Sauk Centre, MN
47.4 N0WT Foley
N0WT
442.6250 +5 TSQL 146.2 FM (analog) (C4FM,FM) — Foley, MN
47.4 KD0NRL Foley
KD0NRL
147.0750 +0.6 TSQL 85.4 FM (analog) — Foley, MN
47.8 K0CJD Elk River
K0CJD
146.9700 -0.6 none FM (analog) — Elk River, MN
49.1 KF0ERO Excelsior
KF0ERO BM
441.2000 +5 CC10 DMR BrandMeister 318596201 — Excelsior, MN
49.4 K0FCC Zimmerman
K0FCC
444.5500 +5 TSQL 114.8 FM (analog) — Zimmerman, MN
49.5 W0MDT Dayton
W0MDT WIRES-X
443.2500 +5 DCS 023 FM (analog) (FM,C4FM) WIRES-X 21493 — Dayton, MN
49.7 AD0MI Statewide
AD0MI
444.7250 +5 TSQL 127.3 FM (analog) — Statewide, MN
49.7 AD0MI Dayton
AD0MI
443.2500 +5 DCS 023 FM (analog) — Dayton, MN
49.9 KD0JOS Chaska
KD0JOS
147.2700 +0.6 TSQL 127.3 FM (analog) (DV,FM) — Chaska, MN
49.9 KD0JOS Chaska
KD0JOS
1283.5000 -20 none D-STAR — Chaska, MN
21.9 WJ0U offline St Cloud
WJ0U BM
442.2250 +5 CC3 DMR BrandMeister 312731 — St Cloud, MN
22.9 WJ0U offline Cold Spring
WJ0U
442.3000 +5 CC3 DMR — Cold Spring, MN
23.1 KG0CV offline Cold Spring
KG0CV AllStar
446.0250 simplex none FM (analog) AllStar 40939 AllStar 409390 — Cold Spring, MN
26.6 K0LAV offline Gem Lake
K0LAV
919.1000 in 444.9500 none FM (analog) — Gem Lake, MN
46.1 N0AGI offline Medina
N0AGI
443.2000 +5 CC11 DMR — Medina, MN
50.0 N0BVE offline Chaska
N0BVE IRLP
53.4500 -1 none FM (analog) IRLP 3590 EchoLink 89680 — Chaska, MN

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Mar 13, 2001
Granted Jun 15, 2021
0000394948
KI0OS · CLIFFORD N DAHM · Advanced
N8091 TONET RD, LUXEMBURG, WI 54217
44.5481, -87.7179 (ZIP center) · Grid EN64dn · CQ 4 · ITU 8 · map ↗
1.W9ARE ✓ granted
2.N9ARE held
Granted
got W9ARE