N9TPB FCC License Search
🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 9, 2026) · next update today 7:15 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KG0SW HAM

Advanced class licensed since 1987 (39 yrs) Isle, MN Grid EN36he 49 repeaters within 50 mi
🔒 Not available — currently licensed, through Jan 13, 2035. If it isn't renewed, it opens for vanity requests Jan 14, 2037.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by KEVIN J DALLMANN · 1 holder on record

Current holder: KEVIN J DALLMANN

Held KG0SW Jan 13, 1995 → present · first licensed Feb 3, 1987 as KD2ML · 1 license · FRN 0011715323
📖 In the printed callbooks since 1980 as KA0BHI, before the FCC's online records

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
KG0SW in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KG0SW in the last 24 hours. They show up here within seconds of KG0SW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

49 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
5.8 W0REA
Listed as W0REA/R
 Isle Wtr
W0REA AllStar
 146.6100 -0.6 TSQL 141.3 FM (analog) AllStar 41187 — Isle, MN
11.1 N0BZZ Giese
N0BZZ
 146.8650 -0.6 TSQL 146.2 FM (analog) — Giese, MN
19.3 W2JTW Mcgregor
W2JTW
 146.8350 -0.6 TSQL 151.4 FM (analog) — Mcgregor, MN
20.6 KD0CI Ogilvie
KD0CI
 147.2400 +0.6 TSQL 146.2 FM (analog) — Ogilvie, MN
21.8 W0ICR Statewide
W0ICR
 444.3250 +5 TSQL 141.3 FM (analog) — Statewide, MN
26.8 W0TRJ Aitkin
W0TRJ WIRES-X
 442.7250 +5 TSQL 110.9 P25 WIRES-X 33604 — Aitkin, MN
27.1 KC0QXC Aitkin
KC0QXC
 442.7250 +5 TSQL 110.9 FM (analog) — Aitkin, MN
28.9 KD9EJA Askov
KD9EJA AllStar
 146.9550 -0.6 TSQL 146.2 FM (analog) (FM,P25) AllStar 56693 — Askov, MN
29.1 KC0QXC Aitkin
KC0QXC
 146.8050 -0.6 DCS 054 FM (analog) (FM,P25) — Aitkin, MN
29.1 N0BZZ Aitkin
N0BZZ
 147.3600 +0.6 TONE 203.5 FM (analog) — Aitkin, MN
31.2 KD0JOU Milaca
KD0JOU AllStar
 145.3500 -0.6 DCS 172 FM (analog) AllStar 429984 — Milaca, MN
32.8 N0GQA Statewide
N0GQA
 145.2300 -0.6 TSQL 103.5 FM (analog) — Statewide, MN
33.4 AD0MI Askov
AD0MI
 443.4000 +5 DCS 172 FM (analog) (FM,P25) — Askov, MN
33.8 N0BZZ Tamarack
N0BZZ
 443.2000 +5 TSQL 114.8 FM (analog) — Tamarack, MN
34.2 W0UJ Crosby
W0UJ WIRES-X
 147.2250 +0.6 TONE 141.3 FM (analog) (C4FM,FM) WIRES-X 60606 WIRES-X 30606 — Crosby, MN
34.2 W0UJ Crosby CR Area
W0UJ WIRES-X
 444.9250 +5 TSQL 141.3 FM (analog) (C4FM,FM) WIRES-X 21554 — Crosby, MN
35.1 N0GOI Foreston
N0GOI
 146.7450 -0.6 TONE 107.2 FM (analog) — Foreston, MN
35.1 N0GOI Foreston
N0GOI
 443.6750 +5 TONE 114.8 FM (analog) — Foreston, MN
39.5 K0ECM Rush City
K0ECM AllStar
 145.3300 -0.6 TONE 146.2 FM (analog) AllStar 29099 — Rush City, MN
40.3 AE0KE Sandsone
AE0KE
 147.3000 +0.6 TSQL 229.1 FM (analog) — Sandsone, MN
40.3 AE0KE Sandsone
AE0KE
 444.8750 +5 TSQL 229.1 FM (analog) — Sandsone, MN
40.6 KB0WAZ McGregor
KB0WAZ BM
 439.5500 in 433.5500 CC1 DMR BrandMeister 3226114 — McGregor, MN
41.4 KD0CI Duxbury
KD0CI
 146.9100 -0.6 TSQL 146.2 FM (analog) — Duxbury, MN
41.8 W0UJ Brainerd
W0UJ
 53.1100 -1 TSQL 123.0 FM (analog) — Brainerd, MN
41.8 W0UJ Brainerd
W0UJ AllStar
 145.1300 -0.6 TONE 141.3 FM (analog) (DMR,FM) AllStar 42508 EchoLink 233515 BrandMeister 313844 — Brainerd, MN
42.9 K0SCA Princeton
K0SCA
 146.7750 -0.6 TSQL 146.2 FM (analog) — Princeton, MN
43.1 N0BZZ Mahtowa
N0BZZ
 53.1700 -1 TSQL 103.5 FM (analog) — Mahtowa, MN
43.1 W0GKP Mahtowa
W0GKP
 147.0000 -0.6 TSQL 103.5 FM (analog) — Mahtowa, MN
43.6 KD0YEQ Princeton
KD0YEQ
 146.7750 -0.6 TSQL 146.2 FM (analog) — Princeton, MN
43.6 K0SCA Princeton
K0SCA
 444.7000 +5 TONE 146.2 FM (analog) — Princeton, MN
43.9 KF0KYZ Isanti
KF0KYZ BM
 443.8687 +5 CC3 DMR BrandMeister 313595 — Isanti, MN
44.3 KD0NRL Foley
KD0NRL
 147.0750 +0.6 TSQL 85.4 FM (analog) — Foley, MN
44.3 N0WT Foley
N0WT
 442.6250 +5 TSQL 146.2 FM (analog) (C4FM,FM) — Foley, MN
44.4 WB0VGI Harris
WB0VGI
 438.8000 +5 none D-STAR — Harris, MN
45.4 K0LFV Merrifield
K0LFV BM
 447.1250 in 444.1250 CC7 DMR BrandMeister 3127369 — Merrifield, MN
46.2 W0UJ Brainerd
W0UJ EchoLink
 146.7000 -0.6 TONE 141.3 FM (analog) (C4FM,FM) EchoLink 233515 WIRES-X 30659 — Brainerd, MN
46.5 KC0RTX Carlton
KC0RTX
 146.7900 -0.6 TSQL 103.5 FM (analog) — Carlton, MN
46.6 W0ICR Isanti
W0ICR
 443.9750 +5 TSQL 114.8 FM (analog) (C4FM,FM) — Isanti, MN
46.7 N0JOL Isanti
N0JOL AllStar
 146.6400 -0.6 TONE 146.2 FM (analog) AllStar 527910 — Isanti, MN
46.7 W0ICR Isanti
W0ICR AllStar
 146.6400 -0.6 TSQL 146.2 FM (analog) AllStar 687045 — Isanti, MN
46.7 W0ICR Isanti
W0ICR
 442.2750 +5 DCS 125 FM (analog) (FM,DV) — Isanti, MN
48.8 N0BJN Little Falls
N0BJN WIRES-X
 443.6500 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 30012 — Little Falls, MN
48.8 W0UJ Crosslake
W0UJ WIRES-X
 147.0300 +0.6 TONE 141.3 FM (analog) WIRES-X 93079 — Crosslake, MN
49.3 N0RND Little Falls
N0RND
 443.0750 +5 TSQL 146.2 FM (analog) — Little Falls, MN
50.0 KF0CQX Little Falls Lin
KF0CQX BM
 444.2312 +5 CC1 DMR BrandMeister 313141 — Little Falls, MN
23.7 KB0QYC Offline Hinckley
KB0QYC
 444.5750 +5 TONE 146.2 FM (analog) — Hinckley, MN
47.2 W9YZI Offline Princeton
W9YZI BM
 442.5000 +5 TSQL 146.2 FM (analog) (C4FM,DMR,FM) BrandMeister 310861 — Princeton, MN
48.3 KB0QYC Offline Isanti
KB0QYC
 443.3250 +5 TONE 146.2 FM (analog) — Isanti, MN
49.7 W0REA Offline Little Falls
W0REA
 444.0000 +5 none D-STAR — Little Falls, MN