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

ANDREW J O BRIEN

FRN 0003484029 · first licensed Feb 25, 1999 as KB2EOQ · 2 licenses on record

📝 FCC applications (8)

ReceivedFile numberServicePurposeStatusCall
Mar 6, 20230010443728 HAMRenewalGranted K3UK
Aug 5, 20190008752646 HAMAdministrative updateGranted K3UK
Mar 1, 20130005671808 HAMRenewalGranted K3UK
Jun 6, 20080003464358 HAMDuplicate licenseGranted K3UK
Feb 22, 20050002053846 HAMAdministrative updateGranted K3UK
Apr 23, 20030001285476 HAMModificationGranted KB2EOQ
May 15, 20000000131322 HAMModificationGranted KB2EOQ
Mar 22, 20000000097383 HAMModificationGranted KB2EOQ

Complete licensing history

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

Nets

NetWhenFrequencyRoleTimesLast
Canadian-American NetDaily 9:30 AM ET7.153Checked in22026-10-04
DO NOTHING NETDaily 8:45 AM · Fri 9:00 AM MST7278Checked in12026-10-01

From nets logged with NetLogger since the start of collection.

Repeaters within 50 miles

132 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
0.3 W2SB Fredonia Chautau
W2SB
 146.6250 -0.6 TONE 127.3 FM (analog) (FM,C4FM) — Fredonia, NY
0.8 KD2MNA Fredonia
KD2MNA BM
 147.1950 +0.6 TSQL 127.3 FM (analog) (C4FM,DMR,DV,FM) BrandMeister 311381 — Fredonia, NY
1.4 W2SB Fredonia
W2SB AllStar
 444.3500 +5 TONE 88.5 FM (analog) AllStar 29517 — Fredonia, NY
1.4 KC2DZU Fredonia
KC2DZU AllStar
 444.0250 +5 TONE 127.3 FM (analog) AllStar 29517 — Fredonia NY, NY
5.7 K2XZ Arkwright
K2XZ IRLP
 146.6700 -0.6 TONE 127.3 FM (analog) IRLP 4068 🗓 1 net 1 net Arkwright, NY
8.1 K2HE Stockton
K2HE
 146.8800 -0.6 TSQL 123.0 FM (analog) — Stockton, NY
14.9 KE2EHI Westfield
KE2EHI BM
 444.5750 +5 CC4 DMR BrandMeister 321120708 — Westfield, NY
15.5 KD2LYO Mayville ES 7
KD2LYO
 146.7600 -0.6 TSQL 127.3 FM (analog) (FM,DV,C4FM) — Mayville, NY
15.5 WB2EDV Mayville
WB2EDV AllStar
 444.4500 +5 TSQL 88.5 FM (analog) AllStar 29516 — Mayville, NY
17.1 KC2DKP Perrysburg
KC2DKP
 444.9000 +5 TONE 107.2 FM (analog) — Perrysburg, NY
17.3 WB2DSS Perrysburg
WB2DSS AllStar
 443.0000 +5 TONE 107.2 FM (analog) AllStar 29514 — Perrysburg, NY
19.8 KG2PY New York
KG2PY BM
 433.6250 +5 CC1 DMR BrandMeister 3217884 — New York, NY
20.2 KE2FUD Bemus Point
KE2FUD BM
 430.4375 in 439.4375 CC1 DMR BrandMeister 3216861 — Bemus Point, NY
20.2 AB2WL Falconer
AB2WL AllStar
 145.3300 -0.6 TSQL 127.3 FM (analog) AllStar 29357 — Falconer, NY
20.2 KD2LWX Falconer
KD2LWX
 444.9750 +5 TSQL 127.3 FM (analog) (FM,DV,C4FM) — Falconer, NY
22.6 K2OAD Ripley
K2OAD
 145.4700 -0.6 TONE 127.3 FM (analog) — Ripley, NY
23.5 WB2EDV Sherman
WB2EDV AllStar
 442.7500 +5 TSQL 88.5 FM (analog) AllStar 29512 — Sherman, NY
23.6 WB2EDV Sherman
WB2EDV AllStar
 53.6100 -0.5 TSQL 127.3 FM (analog) AllStar 29510 AllStar 29511 — Sherman, NY
24.4 K2HE Jamestown
K2HE
 146.9400 -0.6 TSQL 127.3 FM (analog) — Jamestown, NY
24.8 KS2D Jamestown
KS2D AllStar
 145.3300 -0.6 TONE 127.3 FM (analog) AllStar 29357 — Jamestown, NY
26.7 WB2JPQ Eden
WB2JPQ IRLP
 146.8350 -0.6 TONE 88.5 FM (analog) IRLP 4068 — Eden, NY
26.7 WB2JPQ Eden
WB2JPQ
 444.2000 +5 CC1 DMR — Eden, NY
29.8 WB2JPQ Eden [ILS]
WB2JPQ IRLP
 446.1000 simplex TSQL 88.5 FM (analog) IRLP 8927 — Eden [ILS], NY
30.1 W3YZR Frewsburg
W3YZR
 146.9700 -0.6 TSQL 127.3 FM (analog) — Frewsburg, NY
31.0 W2DRZ Frewsburg
W2DRZ
 146.7900 -0.6 TSQL 127.3 FM (analog) — Frewsburg, NY
32.1 N2GSF Hamburg
N2GSF CIDCOMM
 442.1875 +5 CC1 DMR CIDCOMM — Hamburg, NY
32.1 KB2FX Hamburg
KB2FX BM
 442.4625 +5 CC1 DMR BrandMeister 312235 — Hamburg, NY
32.2 VE3JMR Port Colborne
VE3JMR AllStar
 446.4600 simplex TONE 107.2 FM (analog) AllStar 531320 — Port Colborne ON, NY
33.2 WB2JQK Boston
WB2JQK
 29.6800 -0.1 TONE 107.2 FM (analog) — Boston, NY
34.6 N2ZDU Boston
N2ZDU
 224.8200 -1.6 TSQL 107.2 FM (analog) — Boston, NY
34.7 W2EUP Boston
W2EUP
 146.9100 -0.6 TSQL 100.0 FM (analog) — Boston, NY
35.0 VE3FFU Dunnville
VE3FFU
 442.6000 +5 TONE 107.2 FM (analog) — Dunnville, ON
36.0 WB2JPQ Colden
WB2JPQ IRLP
 444.1000 +5 TONE 88.5 FM (analog) IRLP 4068 IRLP 4563 IRLP 4715 — Colden, NY
36.0 W2BRW Colden
W2BRW BM
 442.1500 +5 CC1 DMR BrandMeister 312370 BrandMeister 313693 — Colden, NY
37.0 KC3LMP Wattsburg
KC3LMP
 146.4150 +1 TSQL 186.2 FM (analog) — Wattsburg, PA
37.0 KC3LMP Wattsburg
KC3LMP AllStar
 443.7750 +5 TSQL 186.2 FM (analog) AllStar 404326 — Wattsburg, PA
37.2 WB2JPQ Lackawanna
WB2JPQ
 224.5600 +1.6 TONE 88.5 FM (analog) — Lackawanna, NY
37.2 WB2JPQ Lackawanna
WB2JPQ AllStar
 444.1500 +5 TONE 88.5 FM (analog) IRLP 4068 IRLP 8877 IRLP 4067 AllStar 502016 — Lackawanna, NY
37.3 WA2WWK Amherst [ILS]
WA2WWK IRLP
 439.9125 simplex TSQL 100.0 FM (analog) IRLP 4491 — Amherst [ILS], NY
37.7 WB2ECR Buffalo
WB2ECR
 443.9750 +5 TSQL 141.3 FM (analog) (FM,P25) — Buffalo, NY
37.7 VE3RNR Fonthill
VE3RNR WIRES-X
 443.1750 +5 TSQL 107.2 FM (analog) (C4FM,FM) WIRES-X 61144 WIRES-X 51144 — Fonthill, ON
38.4 AJ0EF West Seneca
AJ0EF BM
 444.5500 +5 CC1 DMR BrandMeister 319495101 — West Seneca, NY
38.6 N3RSN Corry
N3RSN BM
 444.2000 +5 CC1 DMR BrandMeister 311583 — Corry, PA
38.6 W2ERD Buffalo
W2ERD
 927.2250 -25 TONE 88.5 FM (analog) — Buffalo, NY
38.6 WA2WWK Buffalo
WA2WWK IRLP
 927.4750 -25 TSQL 131.8 FM (analog) IRLP 4844 IRLP 9051 — Buffalo, NY
38.6 WB2ECR Buffalo
WB2ECR
 146.8650 +0.6 TONE 151.4 FM (analog) — Buffalo, NY
38.6 W2DXA Buffalo
W2DXA
 147.3900 +0.6 TONE 88.5 FM (analog) 🗓 1 net 1 net Buffalo, NY
38.6 W2BRW Buffalo Amateur
W2BRW
 444.9625 +5 CC1 DMR — Buffalo, NY
38.6 KC2KOO Buffalo
KC2KOO AllStar
 443.8750 +5 TONE 107.2 FM (analog) AllStar 47669 — Buffalo, NY
38.8 W3CCB Union City
W3CCB
 146.9850 -0.6 TONE 186.2 FM (analog) — Union City, PA
39.2 WB2ELW Colden WIVB
WB2ELW IRLP
 147.0900 +0.6 TONE 107.2 FM (analog) IRLP 8029 🗓 2 nets 2 nets · 45 check-ins · 15 stations Colden, NY
39.2 W3YXE Corry
W3YXE
 147.0900 +0.6 TONE 186.2 FM (analog) — Corry, PA
39.2 N3RSN Corry
N3RSN
 224.0600 -1.6 TSQL 186.2 FM (analog) — Corry, PA
39.2 W2IVB Colden
W2IVB
 53.5700 -0.5 TONE 88.5 FM (analog) — Colden, NY
39.5 W1FPW Buffalo
W1FPW BM
 445.9750 -5 CC1 DMR BrandMeister 113651 — Buffalo, NY
39.5 W2BRW Buffalo
W2BRW BM
 444.9250 +5 CC1 DMR BrandMeister 310149 — Buffalo, NY
39.5 KC2ZCE Buffalo
KC2ZCE
 146.8850 -0.6 none D-STAR — Buffalo, NY
39.7 N2SIT New
N2SIT BM
 444.3750 +5 CC1 DMR BrandMeister 313276 — New Oregon, NY
39.7 KC3LMP Erie
KC3LMP AllStar
 146.4300 +1 TONE 186.2 FM (analog) AllStar 404322 — Erie, PA
40.0 VE3WTK Douglastown Blac
VE3WTK
 147.1650 +0.6 TONE 107.2 FM (analog) — Douglastown, ON
40.7 W3HDG Youngsville
W3HDG AllStar
 145.5600 simplex TONE 186.2 FM (analog) AllStar 40167 EchoLink 944584 — Youngsville, PA
40.9 KC3FHN Union City
KC3FHN AllStar
 146.9850 -0.6 TONE 186.2 FM (analog) AllStar 66433 — Union City, PA
41.3 N2LYJ Buffalo
N2LYJ AllStar
 927.3250 -25 TSQL 88.5 FM (analog) AllStar 28427 EchoLink 348376 IRLP 4844 — Buffalo, NY
41.5 VE3WCD Fonthill
VE3WCD IRLP
 147.3000 +0.6 TSQL 107.2 FM (analog) IRLP 2248 — Fonthill, ON
41.9 K3WWA Erie Greene
K3WWA
 147.3150 +0.6 TSQL 186.2 FM (analog) (FM,C4FM) — Erie, PA
41.9 KC2KOO Buffalo
KC2KOO AllStar
 442.6250 +5 TONE 107.2 FM (analog) AllStar 590221 AllStar 590224 — Buffalo, NY
42.2 VA3XPR Fonthill
VA3XPR MARC
 442.7125 +5 CC1 DMR DMR-MARC — Fonthill, ON
42.4 K3EMM Warren
K3EMM AllStar
 442.9250 +5 TONE 186.2 FM (analog) AllStar 27470 — Warren, PA
42.4 KB3BSA Warren
KB3BSA
 442.2250 +5 none D-STAR — Warren, PA
42.4 W3GFD Sugar Grove Stil
W3GFD AllStar
 145.1100 -0.6 TSQL 186.2 FM (analog) AllStar 28096 — Sugar Grove, PA
42.4 W3KKC Warren Stone Hl
W3KKC Interstate
 145.1500 -0.6 CC1 DMR Interstate — Warren, PA
42.4 AB3AA Warren
AB3AA AllStar
 145.2700 -0.6 TSQL 173.8 FM (analog) AllStar 29515 — Warren, PA
42.5 W3KKC Warren
W3KKC BM
 442.0000 +5 CC1 DMR BrandMeister 314244 — Warren, PA
43.3 K2LED Kenmore
K2LED
 147.0000 +0.6 TSQL 107.2 FM (analog) — Kenmore, NY
43.3 N4NJJ Kenmore Mercy
N4NJJ AllStar
 442.6750 +5 TSQL 107.2 FM (analog) (FM,P25) AllStar 42632 — Kenmore, NY
43.4 W3KKC Warren Stone Hl
W3KKC BM
 147.3750 +0.6 TONE 186.2 FM (analog) (DMR,FM) BrandMeister 314245 — Warren, PA
43.8 WB2JPQ Delevan
WB2JPQ IRLP
 51.6200 -0.5 TONE 88.5 FM (analog) IRLP 4715 — Delevan, NY
43.8 K2XZ Delevan
K2XZ
 145.3900 -0.6 none FM (analog) 🗓 1 net 1 net Delevan, NY
43.8 WB2JPQ Delevan
WB2JPQ
 224.2000 -1.6 TONE 88.5 FM (analog) — Delevan, NY
43.8 K2XZ Delevan
K2XZ IRLP
 444.1750 +5 TONE 88.5 FM (analog) IRLP 4068 🗓 1 net 1 net Delevan, NY
43.8 N2CID Delevan
N2CID N2CID
 444.2000 +0.6 CC1 DMR N2CID — Delevan, NY
43.9 AC2JK Tonawanda
AC2JK BM
 442.0000 +5 CC1 DMR BrandMeister 3168286 — Tonawanda, NY
43.9 N3APP Erie
N3APP
 443.3750 +5 TSQL 186.2 FM (analog) — Erie, PA
44.2 WB2ECR Buffalo
WB2ECR
 443.5250 +5 TSQL 151.4 FM (analog) — Buffalo, NY
44.2 W3GV Erie St Vincent
W3GV EchoLink
 146.6100 -0.6 TONE 186.2 FM (analog) (C4FM,FM) EchoLink 678154 WIRES-X 91880 WIRES-X 91530 — Erie, PA
44.2 N3APP Erie PI SP
N3APP EchoLink
 147.2700 +0.6 TONE 167.9 FM (analog) EchoLink 9534 — Erie, PA
44.3 WA2HKS Buffalo
WA2HKS AllStar
 444.0000 +5 none FM (analog) AllStar 52515 EchoLink 593206 🗓 1 net 1 net · 63 check-ins · 35 stations Buffalo, NY
44.3 W3GV Erie St Vincent
W3GV WIRES-X
 444.8750 +5 TSQL 186.2 FM (analog) (FM,C4FM) WIRES-X 99396 — Erie, PA
45.2 W2MEG Buffalo
W2MEG BM
 430.5000 -0.5 CC1 DMR BrandMeister 311064702 — Buffalo, NY
45.6 VE3RAF Thorold CHTZ-FM
VE3RAF
 145.1900 -0.6 TONE 107.2 FM (analog) — Thorold, ON
45.6 WA3UC Union City
WA3UC EchoLink
 146.7000 -0.6 TSQL 186.2 FM (analog) EchoLink 441979 — Union City, PA
45.6 WA3UC Union City
WA3UC EchoLink
 441.9000 +5 none FM (analog) (DMR,FM) EchoLink 441979 BrandMeister 311030 — Union City, PA
46.1 W3VG Limestone
W3VG AllStar
 53.3100 -0.5 TONE 127.3 FM (analog) AllStar 29518 — Limestone, NY
46.3 W2BLT Buffalo
W2BLT AllStar
 432.4150 simplex TONE 110.9 FM (analog) AllStar 537270 — Buffalo, NY
46.3 WB2FXY Amherst
WB2FXY
 444.9250 +5 CC0 DMR — Amherst, NY
46.4 VE3WAJ Niagara Falls
VE3WAJ AllStar
 224.1800 -1.6 TSQL 107.2 FM (analog) AllStar 2380 — Niagara Falls, ON
46.4 VA3WAJ Niagara Falls
VA3WAJ AllStar
 442.4250 +5 TSQL 107.2 FM (analog) AllStar 2378 — Niagara Falls, ON
46.4 W2SO Lancaster
W2SO AllStar
 53.1700 -0.5 TONE 107.2 FM (analog) AllStar 459202 — Lancaster, NY
46.8 N2UGS Williamsville
N2UGS AllStar
 446.0250 simplex TONE 107.2 FM (analog) AllStar 52515 🗓 1 net 1 net · 63 check-ins · 35 stations Williamsville, NY
46.8 N2UGS Williamsville
N2UGS AllStar
 146.6550 -0.6 TONE 107.2 FM (analog) AllStar 527633 — Williamsville, NY
46.8 N2UGS Williamsvi NY FN
N2UGS BM
 927.6000 -25 CC1 DMR BrandMeister 316781377 — Williamsville, NY FN, NY
47.0 W2VCI North Tonawanda
W2VCI
 146.9550 -0.6 TONE 151.4 FM (analog) — North Tonawanda, NY
47.2 VE3RAF Thorold
VE3RAF
 442.2500 +5 TONE 107.2 FM (analog) — Thorold, ON
47.3 VE3GRW Niag Clifton Hl
VE3GRW
 442.9000 +5 TONE 107.2 FM (analog) — Niagara Falls, ON
47.5 W3VG Bradford
W3VG
 446.7000 simplex none D-STAR — Bradford, PA
47.7 W3VG Bradford
W3VG AllStar
 146.5800 simplex TONE 173.8 FM (analog) AllStar 56591 EchoLink 855981 — Bradford, PA
47.7 N3AU Niagara Fal Hosp
N3AU
 224.4200 -1.6 TSQL 107.2 FM (analog) — Niagara Falls, NY
47.8 W3GV Waterford
W3GV WIRES-X
 146.8200 -0.6 TONE 186.2 FM (analog) (FM,C4FM) WIRES-X 91530 — Waterford, PA
47.9 VE3NRS St Catharines
VE3NRS
 147.2400 +0.6 TSQL 107.2 FM (analog) (FM,C4FM) 🗓 1 net 1 net St Catharines, ON
48.2 W2BRW North Tonawanda
W2BRW BM
 442.4875 +5 CC1 DMR BrandMeister 311401 — North Tonawanda, NY
48.4 KC3KLG Erie
KC3KLG
 146.6400 -0.6 TSQL 186.2 FM (analog) 🗓 1 net 1 net Erie, PA
48.6 KD3OH Bradford
KD3OH
 147.2400 +0.6 TONE 173.8 FM (analog) — Bradford, PA
48.6 KD3IJ Bradford
KD3IJ AllStar
 444.4000 +5 TONE 88.5 FM (analog) AllStar 29513 — Bradford, PA
49.4 W3GV Erie I-79 &
W3GV WIRES-X
 146.4900 +1 Fusion (C4FM) WIRES-X 91880 — Erie, PA
49.7 W2SO
Listed as W2SO/R
 Lancaster
W2SO AllStar
 147.2550 +0.6 TSQL 107.2 FM (analog) AllStar 459200 EchoLink 754795 — Lancaster, NY
49.7 W2SO
Listed as W2SO/R
 Lancaster
W2SO AllStar
 224.6400 +1.6 TONE 107.2 FM (analog) AllStar 27709 — Lancaster, NY
49.7 W2SO Lancaster
W2SO AllStar
 443.8500 +5 TONE 107.2 FM (analog) AllStar 459201 — Lancaster, NY
50.0 VA3TCO Grimsby
VA3TCO EchoLink
 443.5750 +5 TSQL 131.8 FM (analog) EchoLink 166568 — Grimsby, ON
29.8 WB2JPQ offline Eden
WB2JPQ IRLP
 445.5000 simplex TSQL 88.5 FM (analog) IRLP 8337 — Eden, NY
32.0 N2CID offline Hamburg New Era
N2CID WNY-DIGITA
 442.3625 +5 CC1 DMR WNY-DIGITAL.network N2CID-Cluster-TG N2CID N2CID---DSTAR-DMR N2CID---DSTAR-IRLP WNYDMR.NETWORK — Hamburg, NY
35.0 VE3TNK offline Mississauga
VE3TNK BM
 443.8125 +5 CC1 DMR BrandMeister 302050 — Mississauga, ON
37.1 AB2OQ offline Lackawanna
AB2OQ IRLP
 446.2000 simplex none FM (analog) IRLP 8629 — Lackawanna, NY
37.6 WB2ECR offline Buffalo
WB2ECR
 224.7600 -1.6 TONE 107.2 FM (analog) — Buffalo, NY
39.8 KB3UNV offline Corry
KB3UNV BM
 443.5000 +5 CC1 DMR BrandMeister 314086 — Corry, PA
42.5 N3WPL offline Warren [ILS]
N3WPL IRLP
 147.5700 simplex TSQL 100.0 FM (analog) IRLP 4039 — Warren [ILS], PA
42.7 N2WLS offline South Wales
N2WLS IRLP
 147.4200 simplex TSQL 100.0 FM (analog) IRLP 8117 — South Wales, NY
44.3 K2ILH offline Amherst / Buffal
K2ILH IRLP
 444.0000 +5 none FM (analog) IRLP 4591 🗓 2 nets 2 nets · 139 check-ins · 64 stations Amherst / Buffalo, NY
44.5 K2EAG offline Eggertsville
K2EAG IRLP
 446.3750 simplex TSQL 107.2 FM (analog) IRLP 4725 — Eggertsville, NY
44.5 K2EAG offline Eggertsville
K2EAG IRLP
 446.8750 simplex TSQL 107.2 FM (analog) IRLP 4932 — Eggertsville, NY
46.0 WA2WWK offline PORTABLE PIE
WA2WWK IRLP
 440.0125 simplex TSQL 131.8 FM (analog) IRLP 4492 — PORTABLE PIE, NY
46.4 W2BRW offline Lancaster
W2BRW BM
 444.0875 +5 CC1 DMR BrandMeister 311279 — Lancaster, NY
46.8 N2UGS offline Buffalo
N2UGS BM
 444.4750 +5 CC1 DMR BrandMeister 313860 — Buffalo, NY

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Apr 23, 2003
Granted Mar 7, 2023
0001285476
 KB2EOQ · ANDREW J O BRIEN · Amateur Extra
9082 CONCORD DR, FREDONIA, NY 14063
42.4087, -79.3313 (ZIP center) · Grid FN02ij · CQ 5 · ITU 8 · map ↗
1.K3UK ✓ granted
2.K3UW held
3.K2UZ held
4.K3UR held
 Granted
got K3UK