N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

STEPHEN T KEITHAHN

FRN 0016740177 · first licensed Jul 23, 2007 as W0ZB · 1 license on record

📝 FCC applications (2)

ReceivedFile numberServicePurposeStatusCall
Jul 5, 20170007843335 HAMRenewalGranted W0ZB
Jul 23, 20070003118857 HAMRenewalGranted W0ZB

Complete licensing history

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

Repeaters within 50 miles

59 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
6.1 K0SI Columbia
K0SI BM
 146.7600 -0.6 TSQL 127.3 FM (analog) (C4FM,DMR,DV,FM,P25) BrandMeister 314655 — Columbia, MO
6.1 K0SI
Listed as K0SI 444.425
 Columbia
K0SI BM
 444.4250 +5 CC3 DMR BrandMeister 310018 — Columbia, MO
6.8 K0PHP Columbia
K0PHP BM
 927.5125 -25 CC3 DMR BrandMeister 314762 — Columbia, MO
6.9 WX0BC Columbia
WX0BC
 927.5125 -25 DCS 306 FM (analog) (FM,DMR,P25) — Columbia, MO
7.2 WX0BC Columbia
WX0BC
 146.6100 -0.6 TONE 127.3 FM (analog) — Columbia, MO
8.3 WX0BC Ashland
WX0BC
 444.1750 +5 TSQL 107.2 FM (analog) — Ashland, MO
9.9 K0SI Ashland
K0SI
 52.8900 in 51.1900 TSQL 127.3 FM (analog) — Ashland, MO
9.9 W0DQJ Ashland
W0DQJ
 146.6850 -0.6 TONE 77.0 FM (analog) — Ashland, MO
9.9 N0LBA Ashland
N0LBA
 444.9750 +5 TSQL 131.8 FM (analog) — Ashland, MO
17.9 KC0MV Millersburg
KC0MV
 147.3150 +0.6 TONE 127.3 FM (analog) — Millersburg, MO
19.6 K0MCA California
K0MCA
 444.6250 +5 TONE 127.3 FM (analog) — California, MO
20.3 W0BRC Boonville
W0BRC
 147.3600 +0.6 TSQL 127.3 FM (analog) — Boonville, MO
20.3 KA0GFC Boonville
KA0GFC
 442.7000 +5 TSQL 77.0 FM (analog) — Boonville, MO
20.3 KA0GFC Boonville
KA0GFC
 444.7000 +5 TONE 77.0 FM (analog) — Boonville, MO
20.5 KB4VSP Holts Summit
KB4VSP EchoLink
 147.1200 +0.6 TSQL 127.3 FM (analog) EchoLink 471579 — Holts Summit, MO
20.5 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
20.6 KB4VSP Holts Summit
KB4VSP
 449.8750 +5 CC? DMR — Holts Summit, MO
20.6 KB4VSP Holts Summit
KB4VSP
 146.0000 in 292.0000 CC3 DMR — Holts Summit, MO
20.6 KB4VSP Holts Summit
KB4VSP
 145.0000 in 290.0000 CC3 DMR — Holts Summit, MO
20.6 KB4VSP Holts Summit
KB4VSP
 147.4200 +0.6 CC? DMR — Holts Summit, MO
23.4 AC0WZ Fulton
AC0WZ BM
 444.9500 +5 CC1 DMR BrandMeister 312916 — Fulton, MO
23.6 K0ETY Jefferson City
K0ETY
 147.0000 -0.6 TSQL 127.3 FM (analog) — Jefferson City, MO
23.7 K0ETY Jeff St Marys Ho
K0ETY
 442.1500 +5 TSQL 127.3 FM (analog) — Jefferson City, MO
23.9 WB8SQS Fulton
WB8SQS AllStar
 444.9750 simplex TONE 127.3 FM (analog) AllStar 46707 — Fulton, MO
24.1 KD0QPC Jefferson City
KD0QPC WIRES-X
 443.5000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 17192 — Jefferson City, MO
24.2 KB4VSP Jefferson C SEMA
KB4VSP
 443.1750 +5 TSQL 127.3 FM (analog) — Jefferson City, MO
24.3 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
26.7 AA0RC Centralia
AA0RC AllStar
 443.0250 +5 TSQL 127.3 FM (analog) (DMR,FM) AllStar 48009 BrandMeister 312447 — Centralia, MO
26.8 AF0AM Centralia
AF0AM
 444.8000 +5 TONE 103.5 FM (analog) — Centralia, MO
28.2 N0WEG Clark
N0WEG BM
 449.0000 in 421.0000 CC1 DMR BrandMeister 321352302 — Clark, MO
28.9 KS0B Calwood
KS0B
 444.9500 +5 CC? DMR — Calwood, MO
28.9 KS0B Calwood
KS0B
 443.9250 +5 TSQL 127.3 FM (analog) — Calwood, MO
32.4 KM0HP Renick
KM0HP
 145.2900 -0.6 TSQL 127.3 FM (analog) — Renick, MO
34.2 AA0RC Missouri SSM
AA0RC
 444.8250 +5 TSQL 127.3 FM (analog) — , MO
35.1 AA0RC Missouri KWWR
AA0RC AllStar
 147.2550 +0.6 TSQL 127.3 FM (analog) AllStar 42605 — , MO
35.1 AA0RC Missouri KWWR
AA0RC AllStar
 443.4250 +5 TSQL 127.3 FM (analog) (DMR,FM) AllStar 48008 BrandMeister 313140 — , MO
37.6 K0MOB Moberly
K0MOB
 147.0900 +0.6 TSQL 127.3 FM (analog) — Moberly, MO
37.6 K0MOB Moberly
K0MOB
 443.9750 +5 none FM (analog) — Moberly, MO
37.7 AA0IY Barnett Golden
AA0IY
 442.9250 +5 TONE 127.3 FM (analog) — Barnett, MO
37.7 K0ETY Linn MSHP
K0ETY
 145.3900 -0.6 TSQL 127.3 FM (analog) — Linn, MO
37.9 KC0KWL Eldon
KC0KWL AllStar
 53.0500 in 51.3500 TSQL 127.3 FM (analog) AllStar 42659 — Eldon, MO
37.9 AA0NC Eldon
AA0NC
 146.6250 -0.6 TONE 131.8 FM (analog) — Eldon, MO
37.9 N0QVO Eldon
N0QVO
 147.2700 +0.6 TSQL 123.0 FM (analog) — Eldon, MO
37.9 N0GYE Eldon
N0GYE
 224.5800 -1.6 none FM (analog) — Eldon, MO
41.5 KM0HP Marshall Ju MSHP
KM0HP
 442.1750 +5 TSQL 127.3 FM (analog) — Marshall Junction, MO
44.7 KB0LSM Sedalia
KB0LSM WIRES-X
 444.1500 +5 none FM (analog) (C4FM,DMR,FM) WIRES-X 28054 BrandMeister 313893 — Sedalia, MO
44.8 WB0LRX Sedalia
WB0LRX AllStar
 224.4400 -1.6 TSQL 107.2 FM (analog) AllStar 61325 — Sedalia, MO
46.5 WA0SDO Sedalia
WA0SDO
 147.0300 -0.6 TSQL 179.9 FM (analog) — Sedalia, MO
46.7 N0SYL Paris
N0SYL
 146.8350 -0.6 TONE 127.3 FM (analog) — Paris, MO
46.7 KB0QWQ Stover
KB0QWQ
 147.3900 +0.6 TONE 127.3 FM (analog) — Stover, MO
46.7 KB0QWQ Stover
KB0QWQ
 444.9250 +5 TSQL 127.3 FM (analog) — Stover, MO
46.7 WB0WMM Marshall
WB0WMM
 147.1650 +0.6 TONE 127.3 FM (analog) — Marshall, MO
46.8 KE0CYW Sedalia
KE0CYW
 53.1100 in 51.4100 TSQL 127.3 FM (analog) — Sedalia, MO
46.8 KE0CYW Sedalia
KE0CYW
 927.6000 +5 none FM (analog) — Sedalia, MO
46.8 KF0ULO Marshall Fitzgib
KF0ULO EchoLink
 146.6850 -0.6 TSQL 127.3 FM (analog) (DMR,FM) EchoLink 501723 BrandMeister 314653 — Marshall, MO
46.8 KF0ULO Marshall
KF0ULO BM
 146.0850 +0.6 CC1 DMR BrandMeister 314653 — Marshall, MO
6.0 WX0BC offline Columbia
WX0BC
 442.3250 +5 none FM (analog) (DV,FM) — Columbia, MO
21.6 KD0SAF offline Holts Summit
KD0SAF
 443.8000 +5 none FM (analog) — Holts Summit, MO
23.7 WB8SQS offline Fulton
WB8SQS BM
 442.9500 +5 CC1 DMR BrandMeister 312913 BrandMeister 313081 — Fulton, MO