N9TPB FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 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

WB0S HAM

🔒 Not available — currently licensed, through Nov 4, 2033. If it isn't renewed, it opens for vanity requests Nov 5, 2035.

📬 QSL: not on LoTW · eQSL AG member

📝 WB0S has filed vanity applications before — latest filed Oct 17, 2003 · what was requested

Currently held by Jack E Sifford · 2 holders on record

Current holder: Jack E Sifford

Held WB0S Nov 4, 2003 → present · first licensed as KB0YLP · 3 licenses · FRN 0002277762

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

Previous holder: JAMES W BOISE

Held WB0S Sep 22, 1997 → Sep 9, 1998 · first licensed Sep 22, 1997 as WB0S · 1 license · no FRN on file (pre-2001 records)

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

Vanity applications filed by WB0S

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 Oct 17, 2003
Granted Nov 4, 2023
0001487324
 W0JES · Jack E Sifford · Amateur Extra
Attn: JACK E SIFFORD · 116a Brookdale Dr, Jefferson City, MO 65101
38.4974, -92.1332 (ZIP center) · Grid EM38wl · CQ 4 · ITU 7 · map ↗
1.WB0S ✓ granted
 Granted
got WB0S
Filed Apr 12, 2002
Award date was Apr 30, 2002
0000846865
 W0JES · Jack E Sifford · Amateur Extra
Attn: JACK E SIFFORD · 116a Brookdale Dr, Jefferson City, MO 65101
38.4974, -92.1332 (ZIP center) · Grid EM38wl · CQ 4 · ITU 7 · map ↗
1.N0JS held
 Dismissed

Others requesting WB0S

7 applications listed WB0S as a choice, newest first.

FiledAwardApplicantChoice #Status
Oct 17, 2003 Nov 4, 2003 W0JES · Jack E Sifford · Jefferson City, MO 1Granted
Oct 10, 2003 Oct 28, 2003 KB2LMO · James N Meade · Tiffin, IA 19Granted
Jun 19, 2003 Jul 7, 2003 N0UGX · Mary C Stinson · Englewood, CO 2Granted
Mar 19, 2002 Apr 6, 2002 WA0ARZ · R JAMES WENNBLOM · Elk Point, SD 18Granted
Sep 7, 2000 Sep 25, 2000 KF0WM · ROBERT C SCHWARTZ · BLOOMINGTON, MN 2Granted
Aug 21, 2000 Sep 8, 2000 KE4BKW · WILBUR G SIMPSON JR · ASHEBORO, NC 7Granted
Aug 23, 1999 Sep 10, 1999 WB0UDR · DALE H MOEHRLE · SAINT LOUIS, MO 9Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WB0S in the last 24 hours. They show up here within seconds of WB0S beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

58 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
2.9 K0SI Columbia
K0SI BM
 146.7600 -0.6 TSQL 127.3 FM (analog) (C4FM,DMR,DV,FM,P25) BrandMeister 314655 — Columbia, MO
2.9 K0SI
Listed as K0SI 444.425
 Columbia
K0SI BM
 444.4250 +5 CC3 DMR BrandMeister 310018 — Columbia, MO
4.0 WX0BC Columbia
WX0BC
 146.6100 -0.6 TONE 127.3 FM (analog) — Columbia, MO
4.4 K0PHP Columbia
K0PHP BM
 927.5125 -25 CC3 DMR BrandMeister 314762 — Columbia, MO
4.6 WX0BC Columbia
WX0BC
 927.5125 -25 DCS 306 FM (analog) (FM,DMR,P25) — Columbia, MO
9.8 WX0BC Ashland
WX0BC
 444.1750 +5 TSQL 107.2 FM (analog) — Ashland, MO
10.3 K0SI Ashland
K0SI
 52.8900 in 51.1900 TSQL 127.3 FM (analog) — Ashland, MO
10.3 W0DQJ Ashland
W0DQJ
 146.6850 -0.6 TONE 77.0 FM (analog) — Ashland, MO
10.3 N0LBA Ashland
N0LBA
 444.9750 +5 TSQL 131.8 FM (analog) — Ashland, MO
15.2 KC0MV Millersburg
KC0MV
 147.3150 +0.6 TONE 127.3 FM (analog) — Millersburg, MO
20.8 KB4VSP Holts Summit
KB4VSP EchoLink
 147.1200 +0.6 TSQL 127.3 FM (analog) EchoLink 471579 — Holts Summit, MO
20.8 KB4VSP
Listed as KB4VSP/R
 Holts Summit
KB4VSP AllStar
 444.8750 +5 TSQL 127.3 FM (analog) (C4FM,DMR,DV,FM,P25) BrandMeister 310332 AllStar 27188 — Holts Summit, MO
20.8 KB4VSP Holts Summit
KB4VSP
 449.8750 +5 CC? DMR — Holts Summit, MO
20.8 KB4VSP Holts Summit
KB4VSP
 146.0000 in 292.0000 CC3 DMR — Holts Summit, MO
20.8 KB4VSP Holts Summit
KB4VSP
 145.0000 in 290.0000 CC3 DMR — Holts Summit, MO
20.8 KB4VSP Holts Summit
KB4VSP
 147.4200 +0.6 CC? DMR — Holts Summit, MO
21.3 AC0WZ Fulton
AC0WZ BM
 444.9500 +5 CC1 DMR BrandMeister 312916 — Fulton, MO
21.7 WB8SQS Fulton
WB8SQS AllStar
 444.9750 simplex TONE 127.3 FM (analog) AllStar 46707 — Fulton, MO
22.1 W0BRC Boonville
W0BRC
 147.3600 +0.6 TSQL 127.3 FM (analog) — Boonville, MO
22.1 KA0GFC Boonville
KA0GFC
 442.7000 +5 TSQL 77.0 FM (analog) — Boonville, MO
22.1 KA0GFC Boonville
KA0GFC
 444.7000 +5 TONE 77.0 FM (analog) — Boonville, MO
22.9 K0MCA California
K0MCA
 444.6250 +5 TONE 127.3 FM (analog) — California, MO
23.5 AA0RC Centralia
AA0RC AllStar
 443.0250 +5 TSQL 127.3 FM (analog) (DMR,FM) AllStar 48009 BrandMeister 312447 — Centralia, MO
23.5 AF0AM Centralia
AF0AM
 444.8000 +5 TONE 103.5 FM (analog) — Centralia, MO
25.0 K0ETY Jefferson City
K0ETY
 147.0000 -0.6 TSQL 127.3 FM (analog) — Jefferson City, MO
25.1 K0ETY Jeff St Marys Ho
K0ETY
 442.1500 +5 TSQL 127.3 FM (analog) — Jefferson City, MO
25.2 KD0QPC Jefferson City
KD0QPC WIRES-X
 443.5000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 17192 — Jefferson City, MO
25.6 KB4VSP Jefferson C SEMA
KB4VSP
 443.1750 +5 TSQL 127.3 FM (analog) — Jefferson City, MO
25.6 KB4VSP Jefferson C SEMA
KB4VSP BM
 146.8650 -0.6 TSQL 127.3 FM (analog) (C4FM,DMR,DV,FM,P25) BrandMeister 310319 — Jefferson City, MO
25.8 N0WEG Clark
N0WEG BM
 449.0000 in 421.0000 CC1 DMR BrandMeister 321352302 — Clark, MO
26.2 KS0B Calwood
KS0B
 444.9500 +5 CC? DMR — Calwood, MO
26.2 KS0B Calwood
KS0B
 443.9250 +5 TSQL 127.3 FM (analog) — Calwood, MO
30.3 KM0HP Renick
KM0HP
 145.2900 -0.6 TSQL 127.3 FM (analog) — Renick, MO
30.8 AA0RC Missouri SSM
AA0RC
 444.8250 +5 TSQL 127.3 FM (analog) — , MO
31.7 AA0RC Missouri KWWR
AA0RC AllStar
 147.2550 +0.6 TSQL 127.3 FM (analog) AllStar 42605 — , MO
31.7 AA0RC Missouri KWWR
AA0RC AllStar
 443.4250 +5 TSQL 127.3 FM (analog) (DMR,FM) AllStar 48008 BrandMeister 313140 — , MO
35.6 K0MOB Moberly
K0MOB
 147.0900 +0.6 TSQL 127.3 FM (analog) — Moberly, MO
35.6 K0MOB Moberly
K0MOB
 443.9750 +5 none FM (analog) — Moberly, MO
37.4 K0ETY Linn MSHP
K0ETY
 145.3900 -0.6 TSQL 127.3 FM (analog) — Linn, MO
40.9 AA0IY Barnett Golden
AA0IY
 442.9250 +5 TONE 127.3 FM (analog) — Barnett, MO
40.9 KC0KWL Eldon
KC0KWL AllStar
 53.0500 in 51.3500 TSQL 127.3 FM (analog) AllStar 42659 — Eldon, MO
40.9 AA0NC Eldon
AA0NC
 146.6250 -0.6 TONE 131.8 FM (analog) — Eldon, MO
40.9 N0QVO Eldon
N0QVO
 147.2700 +0.6 TSQL 123.0 FM (analog) — Eldon, MO
40.9 N0GYE Eldon
N0GYE
 224.5800 -1.6 none FM (analog) — Eldon, MO
43.5 N0SYL Paris
N0SYL
 146.8350 -0.6 TONE 127.3 FM (analog) — Paris, MO
43.8 KM0HP Marshall Ju MSHP
KM0HP
 442.1750 +5 TSQL 127.3 FM (analog) — Marshall Junction, MO
47.4 KB0LSM Sedalia
KB0LSM WIRES-X
 444.1500 +5 none FM (analog) (C4FM,DMR,FM) WIRES-X 28054 BrandMeister 313893 — Sedalia, MO
47.5 WB0LRX Sedalia
WB0LRX AllStar
 224.4400 -1.6 TSQL 107.2 FM (analog) AllStar 61325 — Sedalia, MO
48.3 WB0WMM Marshall
WB0WMM
 147.1650 +0.6 TONE 127.3 FM (analog) — Marshall, MO
48.3 WB6PQM Jacksonville
WB6PQM BM
 442.6500 +5 CC3 DMR BrandMeister 312911 BrandMeister 110613 — Jacksonville, MO
48.6 KF0ULO Marshall Fitzgib
KF0ULO EchoLink
 146.6850 -0.6 TSQL 127.3 FM (analog) (DMR,FM) EchoLink 501723 BrandMeister 314653 — Marshall, MO
48.6 KF0ULO Marshall
KF0ULO BM
 146.0850 +0.6 CC1 DMR BrandMeister 314653 — Marshall, MO
49.5 WA0SDO Sedalia
WA0SDO
 147.0300 -0.6 TSQL 179.9 FM (analog) — Sedalia, MO
49.8 KE0CYW Sedalia
KE0CYW
 53.1100 in 51.4100 TSQL 127.3 FM (analog) — Sedalia, MO
49.8 KE0CYW Sedalia
KE0CYW
 927.6000 +5 none FM (analog) — Sedalia, MO
3.0 WX0BC offline Columbia
WX0BC
 442.3250 +5 none FM (analog) (DV,FM) — Columbia, MO
21.5 WB8SQS offline Fulton
WB8SQS BM
 442.9500 +5 CC1 DMR BrandMeister 312913 BrandMeister 313081 — Fulton, MO
22.0 KD0SAF offline Holts Summit
KD0SAF
 443.8000 +5 none FM (analog) — Holts Summit, MO