N9TPB FCC License Search
🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 16, 2026) · next update today 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)

W0WB HAM

Amateur Extra class licensed since 2018 (8 yrs) W0WB since 2018 · previously KZ0B, KE0RPK Sioux Falls, SD Grid EN13pm LoTW user 27 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 29, 2028. If it isn't renewed, it opens for vanity requests Dec 30, 2030.

📬 QSL: LoTW user · last upload Oct 6, 2026 · not eQSL AG · QRZ · HamQTH

📝 W0WB has filed vanity applications before — latest filed Dec 11, 2018 · what was requested

Currently held by Byron P Olson II · 2 holders on record

Current holder: Byron P Olson II

Held W0WB Dec 29, 2018 → present · first licensed May 8, 2018 as KE0RPK · 3 licenses · FRN 0027481753

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

Previous holder: JOHN W JAMES

Held W0WB Mar 24, 1987 → Dec 10, 2016 · first licensed Mar 24, 1987 as W0WB · 1 license · FRN 0015499239
📖 In the printed callbooks since 1979 as W0WB, 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.
W0WB 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.

Vanity Applications Filed by W0WB

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · AwardApplicantRequested (in order)Status
Filed Dec 11, 2018
Granted Dec 29, 2018
0008466067
 KZ0B · Byron P Olson II · Amateur Extra
2079 260TH ST, BOONE, IA 50036
42.0854, -93.8496 (ZIP center) · Grid EN32bc · CQ 4 · ITU 7 · map ↗
1.W0WB ✓ Granted
 Granted
got W0WB
Filed Nov 5, 2018
Award date was Nov 23, 2018
0008426387
 KZ0B · Byron P Olson II · Amateur Extra
2079 260TH ST, BOONE, IA 50036
42.0854, -93.8496 (ZIP center) · Grid EN32bc · CQ 4 · ITU 7 · map ↗
1.W0RD Held by Daniel F Mendyke until Nov 24, 2028
2.W0WC Held by Richard C Corbett until Nov 24, 2028
3.N0NE Held by Charles B Humphreys until Nov 24, 2028
 Dismissed
Filed Jul 9, 2018
Award date was Jul 27, 2018
0008276147
 KE0RPK · Byron P Olson II · Amateur Extra
2079 260TH ST, BOONE, IA 50036
42.0854, -93.8496 (ZIP center) · Grid EN32bc · CQ 4 · ITU 7 · map ↗
1.N0XA Held by Forrest O Copithorne Jr until Jul 27, 2028
 Dismissed
Filed Jul 6, 2018
Award date was Jul 24, 2018
0008274540
 KE0RPK · Byron P Olson II · Amateur Extra
2079 260TH ST, BOONE, IA 50036
42.0854, -93.8496 (ZIP center) · Grid EN32bc · CQ 4 · ITU 7 · map ↗
1.K0FM Held by Larry J Stambaugh until Mar 12, 2031
 Dismissed
Filed Jul 2, 2018
Award date was Jul 20, 2018
0008269890
 KE0RPK · Byron P Olson II · Amateur Extra
2079 260TH ST, BOONE, IA 50036
42.0854, -93.8496 (ZIP center) · Grid EN32bc · CQ 4 · ITU 7 · map ↗
1.KF0Z Held by Mitchell B Ray until Jul 20, 2028
 Dismissed
Filed Jun 29, 2018
Award date was Jul 17, 2018
0008268135
 KE0RPK · Byron P Olson II · Amateur Extra
2079 260TH ST, BOONE, IA 50036
42.0854, -93.8496 (ZIP center) · Grid EN32bc · CQ 4 · ITU 7 · map ↗
1.KZ0B Held by Robert McLaughlin until Jan 29, 2031
 Granted

Others Requesting W0WB

10 applications listed W0WB as a choice, newest first.

FiledAwardApplicantChoice #W0WBResult
Dec 27, 2018 Jan 14, 2019 N0USS · ROGER D SMITH · BONNE TERRE, MO 2Dismissed Application dismissed
Dec 13, 2018 Dec 31, 2018 K0BRI · Brian C Brink · Champlin, MN 1Dismissed Application dismissed
Dec 11, 2018 Dec 29, 2018 KC0KS · Jerome P Lamb · LEAWOOD, KS 1Dismissed Application dismissed
Dec 11, 2018 Dec 29, 2018 K2HB · Michael Bruno · Fleming Island, FL 1Dismissed Application dismissed
Dec 11, 2018 Dec 29, 2018 KD0USK · Bret M Kuhns · SEDALIA, MO 1Dismissed Application dismissed
Dec 11, 2018 Dec 29, 2018 KZ0B · Byron P Olson II · BOONE, IA 1Granted Granted this call
Dec 10, 2018 Dec 28, 2018 K3GR · Harry G Butler III · Savannah, GA 1Dismissed Application dismissed
Nov 27, 2018 Dec 15, 2018 W0MHT · STEVEN L BEAMAN · LA SELVA BEACH, CA 1Dismissed Application dismissed
Nov 14, 2018 Dec 2, 2018 KC0FLY · JEROME P LAMB · LEAWOOD, KS 3Not granted They got KC0KS (choice 7)
Apr 16, 2018 May 4, 2018 WB9HUQ · THOMAS W WILDER · Bloomington, MN 22Dismissed Application dismissed

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for W0WB in the last 24 hours. They show up here within seconds of W0WB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

27 repeaters within 50 miles of this address, most active 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
0.6 W0ZWY Sioux Falls
W0ZWY
 146.8950 -0.6 TONE 146.2 FM (analog) — Sioux Falls, SD
0.6 W0ZWY Sioux Falls
W0ZWY
 442.7500 +5 none D-STAR — Sioux Falls, SD
1.8 N4OGL Sioux Falls
N4OGL BM
 446.5000 -5 CC1 DMR BrandMeister 310677001 — Sioux Falls, SD
1.8 W0ZWY Offline Sioux Falls
W0ZWY
 444.2000 +5 TSQL 82.5 FM (analog) (FM,C4FM) — Sioux Falls, SD
1.9 W0ZML Sioux Falls
W0ZML AllStar
 443.3000 +5 TONE 146.2 FM (analog) (DMR,FM) AllStar 631740 BrandMeister 314644 — Sioux Falls, SD
2.4 KE0WPC Sioux Falls
KE0WPC AllStar
 443.8000 +5 DCS 174 FM (analog) AllStar 632880 — Sioux Falls, SD
2.4 KD0ZP Sioux Falls
KD0ZP EchoLink
 444.9000 +5 TONE 146.2 FM (analog) EchoLink 74079 — Sioux Falls, SD
3.2 N0RCY Sioux Falls SD
N0RCY BM
 429.0000 -1 CC1 DMR BrandMeister 3193241 — Sioux Falls, SD, L0C, SD
3.3 WD0EXR Sioux Falls
WD0EXR BM
 443.4000 +5 CC1 DMR BrandMeister 310165 — Sioux Falls, SD
3.5 KD0ZP Sioux Falls Menl
KD0ZP
 444.8250 +5 TONE 103.5 FM (analog) — Sioux Falls, SD
3.5 W0FSD Sioux Falls Menl
W0FSD
 223.8600 -1.6 TONE 146.2 FM (analog) — Sioux Falls, SD
4.4 KC0RFR Sioux Falls
KC0RFR
 443.5000 +5 TONE 88.5 FM (analog) (FM,C4FM) — Sioux Falls, SD
4.8 K0LTN Harrisburg McFar
K0LTN
 442.4000 +5 TONE 225.7 FM (analog) — Harrisburg, SD
22.5 N0JPE Fairview
N0JPE IRLP
 146.5600 simplex TONE 67.0 FM (analog) IRLP 7449 IRLP 7375 — Fairview, SD
24.4 W0ZML Moe
W0ZML
 443.4000 +5 TSQL 146.2 FM (analog) — Moe, SD
25.7 KD0MC Luverne
KD0MC
 147.1050 +0.6 TSQL 141.3 FM (analog) — Luverne, MN
30.7 KA0VHV Beresford
KA0VHV
 147.2400 +0.6 TONE 141.3 FM (analog) — Beresford, SD
35.4 W0VHQ Rock Valley Perk
W0VHQ
 147.3000 +0.6 TSQL 110.9 FM (analog) (C4FM,FM) — Rock Valley, IA
36.9 K0TGA Offline Flandreau
K0TGA
 146.9850 -0.6 TONE 146.2 FM (analog) — Flandreau, SD
37.7 W0DRK Pipestone
W0DRK
 147.0750 +0.6 TONE 141.3 FM (analog) — Pipestone, MN
39.5 KB0WSV Colman
KB0WSV
 443.2250 +5 TONE 146.2 FM (analog) — Colman, SD
39.8 W0SD Turkey Ridge
W0SD
 444.9750 +5 TONE 146.2 FM (analog) — Turkey Ridge, SD
39.9 W0SD Salem
W0SD IRLP
 145.5100 simplex TONE 146.2 FM (analog) IRLP 7748 — Salem, SD
39.9 W0SD Salem
W0SD
 442.0750 +5 TONE 103.5 FM (analog) — Salem, SD
40.0 KB0MRG Offline Madison
KB0MRG
 440.1750 +5 TONE 131.8 FM (analog) — Madison, SD
40.0 WG0F Madison
WG0F
 442.7500 +5 none D-STAR — Madison, SD
40.1 W0SD Turkey Ridge
W0SD
 927.6000 -25 TONE 100.0 FM (analog) — Turkey Ridge, SD