N9TPB FCC License Search
🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 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)

K0BRT HAM

Amateur Extra class licensed since 2012 (14 yrs) K0BRT since 2012 · previously KD0ROA Rosebud, MO Grid EM48hh LoTW user eQSL AG 90 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 6, 2032. If it isn't renewed, it opens for vanity requests Jul 7, 2034.

📬 QSL: LoTW user · last upload Apr 15, 2015 · eQSL AG member · QRZ · HamQTH

📝 K0BRT has filed vanity applications before — latest filed Jun 18, 2012 · what was requested

Currently held by Charles J Ritter · 2 holders on record

Current holder: Charles J Ritter

Held K0BRT Jul 6, 2012 → present · first licensed Apr 10, 2012 as KD0ROA · 2 licenses · FRN 0021672977

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

Previous holder: ERLENE E COOK

Held K0BRT May 7, 1991 → May 7, 2001 · first licensed May 7, 1991 as K0BRT · 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1958 as K0BRT, 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.
K0BRT 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 K0BRT

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 Jun 18, 2012
Granted Jun 7, 2022
0005267285
 KD0ROA · Charles J Ritter · General
19251 Hwy 28 W, Dixon, MO 65459
38.0297, -92.0967 (ZIP center) · Grid EM38wa · CQ 4 · ITU 7 · map ↗
1.K0BRT ✓ Granted
2.K0DGS Held by DANIEL G SWANSON JR until Sep 25, 2031
 Granted
got K0BRT

Others Requesting K0BRT

3 applications listed K0BRT as a choice, newest first.

FiledAwardApplicantChoice #K0BRTResult
Jun 18, 2012 Jul 6, 2012 KD0ROA · Charles J Ritter · Dixon, MO 1Granted Granted this call
Jul 9, 2003 Jul 27, 2003 KC0QKM · Mary Whitney Acker · Fruita, CO 11Not granted They got W0MWA (choice 1)
Jul 9, 2003 Jul 27, 2003 KC0QKM · Mary Whitney Acker · Fruita, CO 5Not granted They got W0MWA (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for K0BRT in the last 24 hours. They show up here within seconds of K0BRT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

90 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
46.0 KB0TLL Hillsboro
KB0TLL
 147.0750 +0.6 TSQL 141.3 FM (analog) 🗓 5 nets 5 nets · 145 check-ins · 64 stations Hillsboro, MO
37.2 WA0EMA Warrenton MSHP
WA0EMA
 147.3300 +0.6 TONE 123.0 FM (analog) 🗓 1 net 1 net · 29 check-ins · 13 stations Warrenton, MO
5.7 N0NOE Owensville
N0NOE AllStar
 442.6500 +5 TONE 141.3 FM (analog) AllStar 43853 — Owensville, MO
5.8 N0NOE Offline Owensville
N0NOE AllStar
 443.6000 +5 TONE 141.3 FM (analog) (DMR,FM) AllStar 43936 BrandMeister 311067 — Owensville, MO
6.9 KF0Z Gerald
KF0Z
 145.2500 -0.6 TSQL 141.3 FM (analog) (FM,C4FM) — Gerald, MO
14.2 KC0DBS Sullivan W Wtr
KC0DBS
 146.8050 -0.6 TSQL 110.9 FM (analog) — Sullivan, MO
15.1 N0NOE Sullivan Fidelit
N0NOE BM
 444.6000 +5 TSQL 141.3 FM (analog) (C4FM,DMR,DV,FM) BrandMeister 310041 — Sullivan, MO
15.2 N0NOE Belle
N0NOE BM
 442.6000 +5 CC2 DMR BrandMeister 310240 — Belle, MO
15.8 K0CSM Offline Sullivan
K0CSM
 145.1500 -0.6 none FM (analog) — Sullivan, MO
17.3 KE0ZHZ Cuba
KE0ZHZ BM
 441.5500 +5 CC1 DMR BrandMeister 3219191 — Cuba, MO
17.5 N0VHN Belle
N0VHN
 224.6000 -5 none FM (analog) — Belle, MO
17.5 N0VHN Belle
N0VHN
 442.6000 +5 TONE 127.3 FM (analog) — Belle, MO
18.6 KD0JOX Cuba
KD0JOX
 147.3450 +0.6 TSQL 110.9 FM (analog) — Cuba, MO
22.4 AB0UA New Haven
AB0UA
 444.9000 +5 TSQL 141.3 FM (analog) — New Haven, MO
22.4 KA0BWH New Haven
KA0BWH
 444.9000 +5 none FM (analog) — New Haven, MO
22.5 WA0FYA Washington Krako
WA0FYA
 147.2400 +0.6 TSQL 141.3 FM (analog) — Washington, MO
23.1 WA0FYA Union
WA0FYA
 52.8100 in 51.1100 none FM (analog) — Union, MO
23.4 KB0WCY Hermann
KB0WCY
 147.1350 +0.6 none FM (analog) — Hermann, MO
24.3 N0BJM Steelville
N0BJM
 146.6400 -0.6 TSQL 110.9 FM (analog) — Steelville, MO
25.3 KF5QMA Steelville
KF5QMA
 146.6400 -0.6 TSQL 110.9 FM (analog) — Steelville, MO
25.9 KO0OOL Union IP School
KO0OOL BM
 443.9000 +5 CC2 DMR BrandMeister 312935 — Union, MO
25.9 WA0FYA Union IP School
WA0FYA
 147.1800 +0.6 TSQL 79.7 FM (analog) (C4FM,FM) — Union, MO
26.9 WA0FYA Washington Krako
WA0FYA
 444.3500 +5 TSQL 141.3 FM (analog) (C4FM,FM) — Washington, MO
28.2 K0ETY Linn MSHP
K0ETY
 145.3900 -0.6 TSQL 127.3 FM (analog) — Linn, MO
29.2 K0FDG Washington
K0FDG BM
 444.1000 +5 none FM (analog) (C4FM,DMR,DV,FM) BrandMeister 311014 — Washington, MO
31.8 W0EEE Rolla
W0EEE BM
 448.8250 -5 CC12 DMR BrandMeister 312944 — Rolla, MO
31.8 W0EEE Rolla
W0EEE
 442.6750 +5 CC? DMR — Rolla, MO
31.8 W0EEE Rolla TR Hall
W0EEE
 145.4500 -0.6 TSQL 110.9 FM (analog) — Rolla, MO
31.8 W0EEE Rolla TR Hall
W0EEE BM
 443.8250 +5 TSQL 110.9 FM (analog) (C4FM,DMR,FM) BrandMeister 312944 — Rolla, MO
32.1 WU0O Warrenton
WU0O BM
 446.7500 in 445.0125 CC6 DMR BrandMeister 316903406 — Warrenton, MO
32.3 W0EEE Rolla
W0EEE
 53.4500 in 51.7500 TSQL 110.9 FM (analog) — Rolla, MO
32.3 WB9KHR Rolla
WB9KHR
 147.2100 +0.6 TSQL 88.5 FM (analog) — Rolla, MO
32.6 W0GS Rolla PHM Office
W0GS
 145.1300 -0.6 TSQL 88.5 FM (analog) — Rolla, MO
32.7 K0NXA Rolla MTI HQ
K0NXA AllStar
 146.8200 -0.6 TSQL 110.9 FM (analog) (FM,P25) AllStar 565502 EchoLink 113667 — Rolla, MO
32.8 KA0CWU Warrenton
KA0CWU
 147.0450 +0.6 TSQL 141.3 FM (analog) — Warrenton, MO
32.8 W0CMD Rolla PHM Office
W0CMD
 444.0000 +5 none FM (analog) (DV,FM) — Rolla, MO
33.8 WB0OBX Cameron
WB0OBX
 443.4250 +5 CC7 DMR — Cameron, MO
35.7 WA0FYA Offline Pacific Signal
WA0FYA
 224.9400 -1.6 TONE 141.3 FM (analog) — Pacific, MO
35.8 KD0VKG
Listed as KD0VKG WARRENTON
 Warrenton
KD0VKG BM
 444.9125 +5 CC2 DMR BrandMeister 312592 — Warrenton, MO
36.6 K0NEO Pacific
K0NEO BM
 438.4500 -5 CC1 DMR BrandMeister 3180361 — Pacific, MO
36.8 KD0ZEA Pacific Signal
KD0ZEA
 442.3000 +5 TSQL 141.3 FM (analog) (DV,FM) — Pacific, MO
36.8 KD0ZEA Pacific Signal
KD0ZEA
 146.4500 +1 TSQL 141.3 FM (analog) (DV,FM) — Pacific, MO
37.9 K0FDG Washington
K0FDG BM
 442.6250 +5 TSQL 141.3 FM (analog) (DMR,FM) BrandMeister 312682 — Washington, MO
37.9 N0KQG Defiance
N0KQG
 145.1100 +1 CC? DMR — Defiance, MO
37.9 N0KQG
Listed as N0KQG DEFIANCE
 Defiance
N0KQG BM
 146.4900 +1 CC2 DMR BrandMeister 312442 — Defiance, MO
38.0 KB0WLF Salem
KB0WLF AllStar
 147.0450 -0.6 TONE 110.9 FM (analog) AllStar 41106 — Salem, MO
38.8 AD0JA
Listed as AD0JA HIGH HILL
 High Hill Wtr
AD0JA BM
 444.0250 +5 CC2 DMR BrandMeister 312926 — High Hill, MO
38.8 K0EG Defiance
K0EG BM
 446.9500 in 433.1000 CC1 DMR BrandMeister 315070802 — Defiance, MO
39.3 N0GYE Brinktown
N0GYE
 146.8950 -0.6 none FM (analog) — Brinktown, MO
40.2 N0RVC Defiance
N0RVC
 443.5250 +5 none FM (analog) — Defiance, MO
40.4 AD0JA
Listed as AD0JA WRIGHT CTY
 Wright City
AD0JA BM
 444.5250 +5 CC2 DMR BrandMeister 312923 — Wright City, MO
40.7 AD0JA Wright City
AD0JA BM
 444.6313 +5 CC3 DMR BrandMeister 310986 — Wright City, MO
40.9 AD0JA Wright City
AD0JA
 146.4700 +1 none FM (analog) — Wright City, MO
42.6 N0VOJ Potosi
N0VOJ
 146.7150 -0.6 TSQL 88.5 FM (analog) — Potosi, MO
42.6 AB0TL Potosi Floyd 911
AB0TL AllStar
 146.8350 -0.6 TONE 100.0 FM (analog) AllStar 450651 AllStar 450652 — Potosi, MO
42.6 N0WNC Potosi
N0WNC
 147.1950 +0.6 TONE 141.3 FM (analog) — Potosi, MO
42.6 N0WNC Potosi
N0WNC
 444.4000 +5 TSQL 100.0 FM (analog) — Potosi, MO
42.6 N0APT Ware
N0APT BM
 433.8500 in 443.8500 CC1 DMR BrandMeister 316673201 — Ware, MO
43.7 K0GDI Blackwell
K0GDI AllStar
 53.4100 in 51.7100 TSQL 100.0 FM (analog) AllStar 59503 EchoLink 2207 — Blackwell, MO
44.1 N0WNC Viburnum
N0WNC
 147.3000 +0.6 TSQL 110.9 FM (analog) — Viburnum, MO
44.1 KD0KIB Viburnum
KD0KIB AllStar
 147.3000 +0.6 TONE 100.0 FM (analog) AllStar 450650 — Viburnum, MO
44.1 KD0KIB Viburnum
KD0KIB
 442.0500 +5 TSQL 100.0 FM (analog) — Viburnum, MO
44.8 KD0SAF Offline Holts Summit
KD0SAF
 443.8000 +5 none FM (analog) — Holts Summit, MO
45.2 KD0QPC Jefferson City
KD0QPC WIRES-X
 443.5000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 17192 — Jefferson City, MO
45.7 KB4VSP Holts Summit
KB4VSP
 449.8750 +5 CC? DMR — Holts Summit, MO
45.7 KB4VSP Holts Summit
KB4VSP
 146.0000 in 292.0000 CC3 DMR — Holts Summit, MO
45.7 KB4VSP Holts Summit
KB4VSP
 145.0000 in 290.0000 CC3 DMR — Holts Summit, MO
45.7 KB4VSP Holts Summit
KB4VSP
 147.4200 +0.6 CC? DMR — Holts Summit, MO
45.7 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
45.7 KB4VSP Holts Summit
KB4VSP EchoLink
 147.1200 +0.6 TSQL 127.3 FM (analog) EchoLink 471579 — Holts Summit, MO
46.3 K0GGM Salem
K0GGM AllStar
 146.9700 -0.6 TSQL 110.9 FM (analog) (C4FM,FM) AllStar 450650 AllStar 450654 — Salem, MO
46.5 AC0WZ Fulton
AC0WZ BM
 444.9500 +5 CC1 DMR BrandMeister 312916 — Fulton, MO
46.7 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
46.7 KB4VSP Jefferson C SEMA
KB4VSP
 443.1750 +5 TSQL 127.3 FM (analog) — Jefferson City, MO
46.8 W0GS Dixon
W0GS
 146.7900 -0.6 TSQL 88.5 FM (analog) — Dixon, MO
46.8 WB8SQS Fulton
WB8SQS AllStar
 444.9750 simplex TONE 127.3 FM (analog) AllStar 46707 — Fulton, MO
46.9 WB8SQS Offline Fulton
WB8SQS BM
 442.9500 +5 CC1 DMR BrandMeister 312913 BrandMeister 313081 — Fulton, MO
47.0 WB0NRP Salem
WB0NRP
 146.6550 -0.6 none FM (analog) — Salem, MO
47.0 K0GGM Salem
K0GGM
 444.5750 +5 TSQL 110.9 FM (analog) — Salem, MO
47.3 KC0EHQ Offline Wentzville
KC0EHQ WIRES-X
 442.8000 +5 TSQL 141.3 FM (analog) (C4FM,FM) WIRES-X 84075 — Wentzville, MO
47.3 K0ETY Jeff St Marys Ho
K0ETY
 442.1500 +5 TSQL 127.3 FM (analog) — Jefferson City, MO
47.3 K0ETY Jefferson City
K0ETY
 147.0000 -0.6 TSQL 127.3 FM (analog) — Jefferson City, MO
47.7 K0MGU De Soto
K0MGU
 146.8800 -0.6 none FM (analog) — De Soto, MO
47.7 K0MGU De Soto
K0MGU
 146.7000 -0.6 none FM (analog) — De Soto, MO
47.7 K0MGU De Soto
K0MGU
 442.8500 +5 none FM (analog) — De Soto, MO
47.9 W7FIZ Lake St Louis
W7FIZ BM
 443.0750 +5 CC2 DMR BrandMeister 310491809 — Lake St Louis, MO
48.2 KS0B Calwood
KS0B
 444.9500 +5 CC? DMR — Calwood, MO
48.2 KS0B Calwood
KS0B
 443.9250 +5 TSQL 127.3 FM (analog) — Calwood, MO
49.8 W0ECA O'Fallon
W0ECA
 145.4900 -0.6 TSQL 141.3 FM (analog) — O'Fallon, MO
49.8 W0ECA O'Fallon
W0ECA
 444.4750 +5 TONE 141.3 FM (analog) — O'Fallon, MO