N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 6:00 am CST
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)

KA0SRN HAM

General class licensed since 1986 (40 yrs) Barnum, MN Grid EN36pl 55 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 9, 2026. If it isn't renewed, it opens for vanity requests Dec 10, 2028.

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

Currently held by JAMES H PETERSON · 1 holder on record

Current holder: JAMES H PETERSON

Held KA0SRN Apr 1, 1986 → present · first licensed Apr 1, 1986 as KA0SRN · 1 license · FRN 0014173959
📖 In the printed callbooks since 1985 as KA0SRN, 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.
KA0SRN 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 KA0SRN in the last 24 hours. They show up here within seconds of KA0SRN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

55 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
6.7 N0BZZ Mahtowa
N0BZZ
 53.1700 -1 TSQL 103.5 FM (analog) — Mahtowa, MN
6.7 W0GKP Mahtowa
W0GKP
 147.0000 -0.6 TSQL 103.5 FM (analog) — Mahtowa, MN
8.5 KC0RTX Carlton
KC0RTX
 146.7900 -0.6 TSQL 103.5 FM (analog) — Carlton, MN
14.8 N0VOW Holyoke
N0VOW
 146.8950 -0.6 TSQL 82.5 FM (analog) — Holyoke, MN
17.3 AA0AC Cloquet
AA0AC AllStar
 444.8500 +5 TSQL 141.3 FM (analog) AllStar 56153 — Cloquet, MN
19.4 N0RPW Cloquet
N0RPW
 146.6700 -0.6 none FM (analog) — Cloquet, MN
19.5 WA0GWI Cloquet
WA0GWI
 146.6700 -0.6 none FM (analog) — Cloquet, MN
20.1 KB0YHX Cloquet CM Hosp
KB0YHX
 145.2500 -0.6 none FM (analog) (C4FM,FM) — Cloquet, MN
20.3 AD0MI Askov
AD0MI
 443.4000 +5 DCS 172 FM (analog) (FM,P25) — Askov, MN
20.6 KD9EJA Askov
KD9EJA AllStar
 146.9550 -0.6 TSQL 146.2 FM (analog) (FM,P25) AllStar 56693 — Askov, MN
23.1 N0BZZ Tamarack
N0BZZ
 443.2000 +5 TSQL 114.8 FM (analog) — Tamarack, MN
25.4 KC9AEG Chaffey
KC9AEG
 444.9500 +5 TSQL 110.9 FM (analog) — Chaffey, WI
25.4 KC9EMI Chaffey
KC9EMI
 147.1050 +0.6 TSQL 110.9 FM (analog) — Chaffey, WI
25.5 AE0KE Sandsone
AE0KE
 147.3000 +0.6 TSQL 229.1 FM (analog) — Sandsone, MN
25.5 AE0KE Sandsone
AE0KE
 444.8750 +5 TSQL 229.1 FM (analog) — Sandsone, MN
25.9 KD0CI Duxbury
KD0CI
 146.9100 -0.6 TSQL 146.2 FM (analog) — Duxbury, MN
28.1 KC0RTX Duluth
KC0RTX
 145.4500 -0.6 TSQL 103.5 FM (analog) — Duluth, MN
28.3 N0BZZ Proctor
N0BZZ
 147.3300 +0.6 TONE 151.4 FM (analog) — Proctor, MN
28.9 N0BZZ Duluth
N0BZZ
 223.9400 +1.6 none FM (analog) — Duluth, MN
28.9 N0BZZ Giese
N0BZZ
 146.8650 -0.6 TSQL 146.2 FM (analog) — Giese, MN
30.0 W2JTW Mcgregor
W2JTW
 146.8350 -0.6 TSQL 151.4 FM (analog) — Mcgregor, MN
32.0 WA9KLM Superior
WA9KLM
 145.1700 -0.6 TSQL 110.9 FM (analog) (C4FM,FM) — Superior, WI
32.5 WA9KLM Solon Springs
WA9KLM
 145.4900 -0.6 TSQL 110.9 FM (analog) — Solon Springs, WI
32.8 K0OE Duluth
K0OE BM
 902.1000 in 947.1000 CC1 DMR BrandMeister 311355 — Duluth, MN
32.8 AA0AW Duluth
AA0AW WIRES-X
 444.9000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 52540 — Duluth, MN
33.2 N0EO Duluth
N0EO AllStar
 145.4900 -0.6 TONE 110.9 FM (analog) AllStar 470240 — Duluth MN, WI
33.3 KA0TMW Duluth
KA0TMW
 147.1800 +0.6 TONE 103.5 FM (analog) — Duluth, MN
33.7 KB0WAZ McGregor
KB0WAZ BM
 439.5500 in 433.5500 CC1 DMR BrandMeister 3226114 — McGregor, MN
34.0 W0GKP Duluth
W0GKP
 444.1000 +5 TONE 103.5 FM (analog) — Duluth, MN
34.0 W0GKP Duluth
W0GKP
 146.9400 -0.6 TSQL 103.5 FM (analog) — Duluth, MN
34.0 N0BZZ Duluth
N0BZZ
 442.8000 +5 none FM (analog) — Duluth, MN
34.1 N0EO Duluth
N0EO
 444.3000 +5 TONE 103.5 FM (analog) — Duluth, MN
34.1 N0EO Duluth
N0EO AllStar
 145.3100 -0.6 TONE 110.9 FM (analog) AllStar 47024 AllStar 47016 — Duluth, MN
34.1 N0EO Duluth
N0EO
 147.3750 +0.6 TSQL 103.5 FM (analog) (DV,FM) — Duluth, MN
34.1 N0EO Duluth
N0EO
 442.2000 +5 none D-STAR — Duluth, MN
34.6 KC0RTX Duluth
KC0RTX
 444.2000 +5 TONE 103.5 FM (analog) — Duluth, MN
36.1 K0OE Duluth
K0OE BM
 444.8000 +5 CC1 DMR BrandMeister 311164 — Duluth, MN
36.7 W0ICR Statewide
W0ICR
 444.3250 +5 TSQL 141.3 FM (analog) — Statewide, MN
38.9 KC0IPA Duluth
KC0IPA
 147.0600 +0.6 TONE 110.9 FM (analog) — Duluth, MN
38.9 KB0QYC Duluth
KB0QYC
 927.6000 -25 TONE 114.8 FM (analog) — Duluth, MN
38.9 KB0QYC Duluth
KB0QYC
 927.4875 -25 TONE 103.5 FM (analog) — Duluth, MN
41.2 KC0HXC Duluth
KC0HXC
 145.4100 -0.6 TONE 100.0 FM (analog) — Duluth, MN
41.4 N0BZZ Duluth
N0BZZ
 53.0500 -1 none FM (analog) — Duluth, MN
41.9 AA9JL Solon Springs
AA9JL
 145.4900 -0.6 TSQL 110.9 FM (analog) — Solon Springs, WI
44.4 N0DZQ Webster
N0DZQ BM
 443.1500 +5 CC3 DMR BrandMeister 310982 — Webster, WI
44.6 W0REA
Listed as W0REA/R
 Isle Wtr
W0REA AllStar
 146.6100 -0.6 TSQL 141.3 FM (analog) AllStar 41187 — Isle, MN
46.3 W0TRJ Aitkin
W0TRJ WIRES-X
 442.7250 +5 TSQL 110.9 P25 WIRES-X 33604 — Aitkin, MN
46.6 KC0QXC Aitkin
KC0QXC
 442.7250 +5 TSQL 110.9 FM (analog) — Aitkin, MN
49.1 KC0QXC Aitkin
KC0QXC
 146.8050 -0.6 DCS 054 FM (analog) (FM,P25) — Aitkin, MN
49.1 N0BZZ Aitkin
N0BZZ
 147.3600 +0.6 TONE 203.5 FM (analog) — Aitkin, MN
49.8 N9PHS Siren
N9PHS
 146.6250 -0.6 TSQL 110.9 FM (analog) — Siren, WI
18.7 AB9AC Offline Foxboro
AB9AC BM
 444.9000 +5 CC4 DMR BrandMeister 312762 — Foxboro, WI
20.0 KB0YHX Offline Cloquet
KB0YHX
 443.1000 +5 TONE 103.5 FM (analog) (C4FM,FM) — Cloquet, MN
34.2 KB0QYC Offline Duluth
KB0QYC
 442.8000 +5 none FM (analog) — Duluth, MN
34.7 KB0QYC Offline Hinckley
KB0QYC
 444.5750 +5 TONE 146.2 FM (analog) — Hinckley, MN