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

KO4MB HAM

Amateur Extra class licensed since 2000 (26 yrs) KO4MB since 2020 · previously KE4LFV Wedowee, AL grid EM73fi 83 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 29, 2030. If it isn't renewed, it opens for vanity requests Sep 30, 2032.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 KO4MB has filed vanity applications before — latest filed Sep 10, 2020 · what was requested

Currently held by Mark A Brown · 2 holders on record

Current holder: Mark A Brown

Held KO4MB Sep 29, 2020 → present · first licensed Apr 27, 2000 as KE4LFV · 2 licenses · FRN 0003170941

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

Previous holder: CLARK L DORSEY JR

Held KO4MB Aug 1, 2001 → Oct 29, 2011 · first licensed Aug 1, 2001 as KO4MB · 1 license · FRN 0004878575

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

Vanity applications filed by KO4MB

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 Sep 10, 2020
Granted Sep 29, 2020
0009218332
 KE4LFV · Mark A Brown · Amateur Extra
Attn: Mark Brown · 160 Morrisons Point Drive, Wedowee, AL 36278
33.3570, -85.5350 (street) · Grid EM73fi · CQ 4 · ITU 8 · map ↗
1.KO4MB ✓ granted
2.KM4MB held
3.KF4MB available
4.KI4MB available
5.KR4MB available
6.KV4MB available
 Granted
got KO4MB
Filed Aug 17, 2001
Award date was Sep 4, 2001
0000562692
 KE4LFV · MARK A BROWN · Amateur Extra
7765 SAGEBRUSH DR, ATLANTA, GA 30350
33.9803, -84.3300 (ZIP center) · Grid EM73ux · CQ 5 · ITU 8 · map ↗
1.AE4MB held
2.AI4MB held
3.WE4MB held
7.NA4MB held
8.AK4MB held
10.WI4MB
11.AJ4MB held
12.AG4MB held
13.W4MAB held
 Dismissed

Others requesting KO4MB

1 application listed KO4MB as a choice, newest first.

FiledAwardApplicantChoice #Status
Sep 10, 2020 Sep 28, 2020 KE4LFV · Mark A Brown · Wedowee, AL 1Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KO4MB in the last 24 hours. They show up here within seconds of KO4MB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

83 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
13.1 WB4VBA Lineville
WB4VBA
 444.0000 +5 none FM (analog) — Lineville, AL
13.7 N4THM Ranburne TH Mtn
N4THM
 146.8650 -0.6 TSQL 131.8 FM (analog) — Ranburne, AL
13.7 N4THM Ranburne TH Mtn
N4THM
 444.1750 +5 TSQL 131.8 FM (analog) — Ranburne, AL
15.8 KI6UIT Lineville
KI6UIT EchoLink
 447.1500 -5 none FM (analog) EchoLink 414292 — Lineville, AL
16.9 AA4CL Ashland Fire
AA4CL
 147.2550 +0.6 TSQL 131.8 FM (analog) — Ashland, AL
17.1 KA4KBX Roanoke
KA4KBX
 145.4300 -0.6 TSQL 141.3 FM (analog) — Roanoke, AL
17.1 K4RAN Roanoke
K4RAN EchoLink
 147.0400 +0.6 none FM (analog) EchoLink 47197 — Roanoke, AL
17.1 KA4KBX Roanoke
KA4KBX
 147.2700 +0.6 TSQL 141.3 FM (analog) — Roanoke, AL
17.5 KA4KBX Roanoke
KA4KBX BM
 442.2000 +5 CC1 DMR BrandMeister 313564 — Roanoke, AL
18.1 WB4GNA Anniston Cheaha
WB4GNA
 147.0900 +0.6 TSQL 131.8 FM (analog) 🗓 1 net 1 net Anniston, AL
18.1 WB4GNA Anniston Cheaha
WB4GNA
 444.7500 +5 TSQL 131.8 FM (analog) — Anniston, AL
18.1 KF4RGR Anniston Cheaha
KF4RGR
 443.6750 +5 TONE 203.5 FM (analog) — Anniston, AL
18.1 WD4NOF Talladega Cheaha
WD4NOF
 927.7500 -25 TONE 100.0 FM (analog) — Talladega, AL
18.3 AA4CL Ashland
AA4CL AmComm
 442.0250 +5 CC1 DMR AmComm — Ashland, AL
18.3 AE4LW Bowdon
AE4LW
 443.8500 +5 TONE 131.8 FM (analog) — Bowdon, GA
23.8 WA4TAL Goldville 911
WA4TAL AmComm
 145.2700 -0.6 TSQL 146.2 FM (analog) (C4FM,DMR,DV,FM) AmComm BrandMeister TGIF — Goldville, AL
26.6 WX4CAL Anniston Oak Mtn
WX4CAL
 146.7800 -0.6 TONE 100.0 FM (analog) 🗓 1 net 1 net Anniston, AL
26.6 KJ4JGK Anniston Oak Mtn
KJ4JGK
 443.3500 +5 none D-STAR — Anniston, AL
26.6 KJ4JGK Anniston Oak Mtn
KJ4JGK
 145.2800 -0.6 none D-STAR — Anniston, AL
26.9 K4DSO
Listed as K4DSO-A
 Birmingham
K4DSO
 1283.4000 -20 none D-STAR — Birmingham, AL
27.0 KF4RGR Anniston
KF4RGR
 444.0500 +5 TSQL 131.8 FM (analog) — Anniston, AL
30.3 KN4PLO Carrollton
KN4PLO
 145.4000 -0.6 none D-STAR — Carrollton, GA
30.6 W4FWD Carrollton Bucha
W4FWD
 444.0750 +5 TONE 131.8 FM (analog) (FM,C4FM) 🗓 3 nets 3 nets · 140 check-ins · 35 stations Carrollton, GA
30.9 WA4TAL Dadeville
WA4TAL AllStar
 145.3300 -0.6 TONE 173.8 FM (analog) AllStar 53431 — Dadeville, AL
31.0 KK4VSD Dadeville Eagle
KK4VSD AllStar
 224.2400 -1.6 TSQL 146.2 FM (analog) AllStar 64837 — Dadeville, AL
31.0 WA4TAL Dadeville
WA4TAL AmComm
 444.5250 +5 TSQL 146.2 FM (analog) (DMR,DV,FM) AllStar 59916 EchoLink 190867 BrandMeister 310530 AmComm TGIF — Dadeville, AL
32.7 WB4BXO LaGrange
WB4BXO AllStar
 224.7200 -1.6 none FM (analog) AllStar 46875 EchoLink 481355 — LaGrange, GA
33.4 N4WNL Talladega
N4WNL
 146.7400 -0.6 TSQL 131.8 FM (analog) — Talladega, AL
33.4 W4PIG Talladega
W4PIG
 224.2200 -1.6 TONE 100.0 FM (analog) — Talladega, AL
33.4 N4WNL Talladega Bald
N4WNL
 145.1600 -0.6 none D-STAR — Talladega, AL
33.4 N4ZDY Talladega
N4ZDY
 145.3700 -0.6 none FM (analog) — Talladega, AL
33.7 W4FWD Carrollton
W4FWD
 146.6400 -0.6 TONE 131.8 FM (analog) 🗓 3 nets 3 nets · 140 check-ins · 35 stations Carrollton, GA
33.8 KG4YRU Jacksonville
KG4YRU BM
 440.7000 +5 CC2 DMR BrandMeister 310125 — Jacksonville, AL
35.8 K4YWE Goodwater
K4YWE AmComm
 145.3300 -0.6 TSQL 179.9 FM (analog) (C4FM,DMR,FM) AllStar 53431 EchoLink 928935 AmComm BrandMeister — Goodwater, AL
36.0 W4HLS Jackson's Gap
W4HLS
 146.7800 -0.6 TSQL 123.0 FM (analog) — Jackson's Gap, AL
36.2 KC5RNJ Carrollton
KC5RNJ EchoLink
 145.1800 -0.6 TSQL 77.0 FM (analog) (FM,DV) EchoLink 281653 — Carrollton, GA
36.7 KJ4PJE LaGrange
KJ4PJE
 1285.0000 +20 none D-STAR — LaGrange, GA
37.2 WA4KIK Alexan Lk Martin
WA4KIK AmComm
 146.9600 -0.6 TSQL 179.9 FM (analog) (C4FM,DMR,FM) AllStar 53812 AmComm BrandMeister — Alexander City, AL
38.5 KB4MDD Dadeville
KB4MDD BM
 439.0000 -5 CC1 DMR BrandMeister 312840811 — Dadeville, AL
39.2 K4DXZ Lanett
K4DXZ
 147.0000 +0.6 TONE 123.0 FM (analog) — Lanett, AL
39.5 W4GVX Piedmont Tecumse
W4GVX WIRES-X
 146.8500 -0.6 TSQL 77.0 FM (analog) (FM,C4FM) WIRES-X 33634 — Piedmont, AL
40.0 WB4BXO LaGrange
WB4BXO EchoLink
 147.3300 +0.6 TSQL 100.0 FM (analog) (DMR,FM) EchoLink 481355 BrandMeister 310618 — LaGrange, GA
41.2 KQ4ESQ Pell City
KQ4ESQ AllStar
 443.3000 +5 TONE 156.7 FM (analog) AllStar 682421 AllStar 478982 — Pell City, AL
41.7 K4NRC Newnan
K4NRC EchoLink
 145.1300 -0.6 TONE 156.7 FM (analog) EchoLink 313887 — Newnan, GA
41.7 AB4KE LaGrange
AB4KE BM
 146.7000 -0.6 TSQL 141.3 FM (analog) (DMR,FM) BrandMeister 310776 — LaGrange, GA
42.0 WN4WDE Piedmont
WN4WDE WIRES-X
 147.3200 +0.6 TONE 71.9 FM (analog) WIRES-X 62879 — Piedmont, AL
42.5 K4NRC Sharpsburg
K4NRC
 146.7900 -0.6 TSQL 131.8 FM (analog) — Sharpsburg, GA
42.7 KJ4JJ Kellyton Lk
KJ4JJ AllStar
 147.3900 +0.6 TONE 156.7 FM (analog) AllStar 49234 EchoLink 185465 — Kellyton, AL
42.7 KJ4JJ Kellyton
KJ4JJ AllStar
 444.4000 +5 TONE 156.7 FM (analog) AllStar 49260 — Kellyton, AL
42.8 KJ4JJ Kellyton
KJ4JJ
 224.1000 -1.6 TONE 156.7 FM (analog) — Kellyton, AL
42.9 W4LEE Opelika
W4LEE
 442.1750 +5 CC1 DMR — Opelika, AL
43.3 KM4GA Newnan Hobbitt
KM4GA
 444.3500 +5 none FM (analog) — Newnan, GA
43.7 WX4SKY Newnan
WX4SKY Local-onl
 442.2500 +5 CC1 DMR Local-only no-internet — Newnan, GA
43.8 KE4COL Gold Hill
KE4COL AllStar
 145.2300 -0.6 TSQL 123.0 FM (analog) AllStar 45310 EchoLink 786673 WIRES-X 11135 — Gold Hill, AL
43.9 WR4VR Villa Rica Oak
WR4VR
 442.7750 +5 TONE 127.3 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 187 check-ins · 47 stations Villa Rica, GA
43.9 WR4VR Villa Rica
WR4VR
 147.1800 +0.6 TONE 127.3 FM (analog) 🗓 1 net 1 net · 187 check-ins · 47 stations Villa Rica, GA
43.9 W5MEI Lace Union Hl Fi
W5MEI
 442.8000 +5 TSQL 162.2 FM (analog) — Laceys Spring, AL
44.3 K4SCC Pell City
K4SCC AmComm
 444.8750 +5 CC2 DMR AmComm — Pell City, AL
44.6 KN4WJC Dadeville
KN4WJC BM
 433.8000 +5 CC1 DMR BrandMeister 3149535 — Dadeville, AL
45.5 WR4VR Villa Rica
WR4VR
 145.2400 -0.6 none D-STAR 🗓 1 net 1 net · 187 check-ins · 47 stations Villa Rica, GA
46.3 WD4LUQ Dallas Roses
WD4LUQ EchoLink
 146.8950 +0.6 TSQL 77.0 FM (analog) EchoLink 204451 — Dallas, GA
46.3 WD4LUQ Dallas Roses
WD4LUQ EchoLink
 224.8800 -1.6 TSQL 77.0 FM (analog) EchoLink 204551 — Dallas, GA
46.8 K4NRC Newnan Whitlock
K4NRC
 147.1650 +0.6 TONE 131.8 FM (analog) — Newnan, GA
48.5 W4CMA Cedartown
W4CMA
 147.1200 +0.6 none FM (analog) — Cedartown, GA
48.8 K4NRC Newnan Thomas
K4NRC
 442.2500 +5 TONE 141.3 FM (analog) (DMR,FM) — Newnan, GA
49.0 KN4WJC Dadeville
KN4WJC BM
 146.7000 -0.6 CC1 DMR BrandMeister 312763 — Dadeville, AL
49.5 K4RBC Gadsden
K4RBC
 444.7750 +5 none D-STAR — Gadsden, AL
49.5 KK4YOE Gadsden
KK4YOE BM
 444.8500 +5 CC1 DMR BrandMeister 311142 — Gadsden, AL
49.9 W4DTO Dallas
W4DTO AllStar
 443.4750 +5 TONE 77.0 FM (analog) AllStar 43287 — Dallas, GA
17.1 KA4KBX offline Roanoke
KA4KBX
 224.9200 -1.6 none FM (analog) — Roanoke, AL
17.1 KA4KBX offline Roanoke
KA4KBX
 444.2750 +5 TSQL 141.3 FM (analog) — Roanoke, AL
17.1 KJ4JNX offline Roanoke
KJ4JNX
 145.4000 -0.6 none D-STAR — Roanoke, AL
17.1 KJ4JNX offline Roanoke
KJ4JNX
 444.9000 +5 none FM (analog) (DV,FM) — Roanoke, AL
17.1 KJ4JNX offline Roanoke
KJ4JNX
 1283.0000 -20 none D-STAR — Roanoke, AL
17.8 WB4GNA offline Anniston Cheaha
WB4GNA
 145.3000 -0.6 TONE 77.0 FM (analog) (DV,FM) — Anniston, AL
18.1 WB4GNA offline Anniston Cheaha
WB4GNA
 442.4250 +5 none D-STAR — Anniston, AL
18.1 WB4GNA offline Anniston Cheaha
WB4GNA
 1285.0000 -20 none D-STAR — Anniston, AL
32.7 WB4BXO offline LaGrange
WB4BXO BM
 440.5125 +5 CC1 DMR BrandMeister 311347 — LaGrange, GA
42.9 WX4LEE offline Gold Hill
WX4LEE BM
 442.1750 +5 CC1 DMR BrandMeister 313317 — Gold Hill, AL
43.9 WR4VR offline Villa Rica
WR4VR
 224.3000 -1.6 none FM (analog) 🗓 1 net 1 net · 187 check-ins · 47 stations Villa Rica, GA
45.5 WR4VR offline Villa Rica
WR4VR WIRES-X
 444.2250 +5 TONE 127.3 FM (analog) (FM,C4FM) WIRES-X 98090 🗓 1 net 1 net · 187 check-ins · 47 stations Villa Rica, GA
45.9 K4NRC offline Moreland Luthers
K4NRC
 147.3600 +0.6 TONE 88.5 FM (analog) — Moreland, GA
46.2 N4KYO offline Ashland
N4KYO
 444.4000 +5 CC? DMR — Ashland, AL