N9TPB FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

W0PI HAM

Amateur Extra class licensed since 1987 (39 yrs) Lake Park, MN Grid EN16ws LoTW user Heard on PSK Reporter by 26 34 repeaters within 50 mi
🔒 Not available — currently licensed, through Feb 18, 2027. If it isn't renewed, it opens for vanity requests Feb 19, 2029.

📬 QSL: LoTW user · last upload Oct 4, 2026 · not eQSL AG · QRZ · HamQTH

Currently held by EUGENE D OLSON · 1 holder on record

Current holder: EUGENE D OLSON

Held W0PI Oct 27, 1987 → present · first licensed Oct 27, 1987 as W0PI · 1 license · FRN 0015345127
📖 In the printed callbooks since 1980 as W0PI, 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.
W0PI 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

📤 Heard by others PSK Reporter

Heard by 26 stations (44 reports) · last 20 min ago · CW, FT8 · grid EN16ws60
40m · 320m · 1017m · 1415m · 2
Farthest: JA1CJO, 5,746 miles on 17m FT8 (-18 dB)
PSK Reporter map →

Repeaters within 50 Miles

34 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
13.4 W0EMZ Detroit Lakes
W0EMZ
 147.1950 +0.6 none FM (analog) — Detroit Lakes, MN
13.9 K0VSC Detroit Lakes
K0VSC
 444.5750 +5 TSQL 123.0 FM (analog) — Detroit Lakes, MN
19.3 KF0DIL Frazee
KF0DIL BM
 444.3100 +5 CC6 DMR BrandMeister 312587 — Frazee, MN
23.8 W0QQK Ulen
W0QQK
 146.6850 -0.6 none FM (analog) — Ulen, MN
27.8 K0QIK Perham
K0QIK
 147.1500 +0.6 TONE 123.0 FM (analog) — Perham, MN
29.8 KB0UGF Twin Valley Fren
KB0UGF
 444.6750 +5 TSQL 123.0 FM (analog) — Twin Valley, MN
30.5 K0QIK Fergus Falls
K0QIK
 444.9750 +5 TSQL 123.0 FM (analog) — Fergus Falls, MN
32.2 W0JPJ Moorhead
W0JPJ WIRES-X
 442.5000 +5 DCS 065 FM (analog) (C4FM,FM) WIRES-X 18456 — Moorhead, MN
32.2 W0ILO Moorhead
W0ILO
 145.3500 -0.6 TONE 123.0 FM (analog) — Moorhead, MN
32.2 W0ILO Moorhead
W0ILO
 444.8750 +5 TONE 123.0 FM (analog) — Moorhead, MN
32.3 K0QIK Fergus Falls
K0QIK
 147.2850 +0.6 TONE 123.0 FM (analog) — Fergus Falls, MN
32.3 K0QIK Fergus Falls
K0QIK
 146.6400 -0.6 none FM (analog) — Fergus Falls, MN
32.3 K0QIK Fergus Falls
K0QIK AllStar
 444.2000 +5 TSQL 151.4 FM (analog) AllStar 51052 — Fergus Falls, MN
33.3 W0RRW Fargo
W0RRW
 146.9700 -0.6 none FM (analog) — Fargo, ND
33.5 KC0KAE Fargo Courthouse
KC0KAE
 146.7150 -0.6 TSQL 123.0 FM (analog) — Fargo, ND
34.1 W0HSC Fargo NDSU
W0HSC WIRES-X
 147.0900 +0.6 none FM (analog) (C4FM,DMR,FM) WIRES-X 52208 BrandMeister 311646 — Fargo, ND
34.9 KC0LOK Fargo
KC0LOK BM
 443.6750 +5 CC3 DMR BrandMeister 311580 — Fargo, ND
35.2 K0RQ Fargo
K0RQ BM
 443.4000 +5 none D-STAR (C4FM,DMR,DV) BrandMeister 311462 — Fargo, ND
36.0 K0EED Fargo Perficient
K0EED IRLP
 145.4900 -0.6 TONE 82.5 FM (analog) EchoLink 284694 IRLP 4549 — Fargo, ND
37.0 K0AKV Christine
K0AKV
 442.9000 +5 none D-STAR (DV,DMR,C4FM,P25) — Christine, ND
37.0 K0AKV Christine
K0AKV BM
 447.9000 -5 CC1 DMR BrandMeister 319141301 — Christine, ND
37.0 KD0IOE West Fargo
KD0IOE BM
 444.6250 +5 CC1 DMR BrandMeister 310160 TGIF — West Fargo, ND
39.1 KB0FAE Wolf Lake
KB0FAE
 926.9750 -12 TSQL 123.0 FM (analog) — Wolf Lake, MN
39.2 W0BOY Wolf Lake
W0BOY
 147.0450 +0.6 TONE 123.0 FM (analog) — Wolf Lake, MN
40.2 W0END Wahpeton ND
W0END WIRES-X
 443.8000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 50850 — Wahpeton, ND
40.3 W0END Wahpeton ND
W0END
 147.3750 +0.6 none FM (analog) — Wahpeton, ND
40.9 N0VCE Dalton
N0VCE
 224.0800 -1.6 TONE 225.7 FM (analog) — Dalton, MN
45.5 N0VCE Dalton
N0VCE
 53.6300 -1 TSQL 100.0 FM (analog) — Dalton, MN
49.1 N0WN Sebeka Wtr
N0WN EchoLink
 147.3300 +0.6 TONE 123.0 FM (analog) EchoLink 352243 — Sebeka, MN
32.2 W0JPJ Offline Moorhead
W0JPJ WIRES-X
 145.1500 -0.6 none FM (analog) (C4FM,DMR,FM) WIRES-X 18456 BrandMeister 311614 — Moorhead, MN
32.3 N0RJO Offline Fergus Falls
N0RJO
 146.8200 -0.6 TSQL 123.0 FM (analog) — Fergus Falls, MN
34.0 KD0SWQ Offline Fargo NDSU
KD0SWQ
 444.0000 +5 none D-STAR (DV,C4FM) — Fargo, ND
34.3 KC0LOK Offline Fargo
KC0LOK
 442.3750 +5 TSQL 123.0 FM (analog) — Fargo, ND
44.7 N0WN Offline Deer Creek Wtr
N0WN
 146.9250 -0.6 none FM (analog) — Deer Creek, MN