N9TPB FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

KM4U

🔒 Not available — currently licensed, through Oct 23, 2029. If it isn't renewed, it opens for vanity requests Oct 24, 2031.

📬 QSL: LoTW user, last upload Oct 20, 2011 · not eQSL AG

📝 KM4U has filed vanity applications before — latest filed Oct 5, 2009 · what was requested

Currently held by MICHAEL D ROBINSON · 2 holders on record

Current holder: MICHAEL D ROBINSON

Held KM4U Oct 23, 2009 → present · first licensed May 19, 2008 as KJ4EGF · 3 licenses · FRN 0017781071

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

Previous holder: CARL M HOFFMAN

Held KM4U Sep 26, 1997 → Sep 26, 2007 · first licensed Sep 26, 1997 as KM4U · 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 KM4U

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 5, 2009
Granted Sep 18, 2019
0003986818
 W4DBF · Michael D Robinson · Amateur Extra
6516 Six Mile Ln #2, Louisville, KY 40218
38.1895, -85.6576 (ZIP center) · Grid EM78ee · CQ 4 · ITU 8 · map ↗
1.KM4U ✓ granted
 Granted
got KM4U
Filed Mar 30, 2009
Award date was Apr 17, 2009
0003789630
 KJ4EGF · Michael D Robinson · General
6516 Six Mile Ln #2, Louisville, KY 40218
38.1895, -85.6576 (ZIP center) · Grid EM78ee · CQ 4 · ITU 8 · map ↗
1.W4DBF held
 Granted

Others requesting KM4U

3 applications listed KM4U as a choice, newest first.

FiledAwardApplicantChoice #Status
Nov 16, 2020 Dec 4, 2020 KG4RDC · Robert S Harding · thomaston, GA 11Dismissed
Oct 5, 2009 Oct 23, 2009 W4DBF · Michael D Robinson · Louisville, KY 1Granted
Oct 5, 2009 Oct 23, 2009 KJ4BNJ · ROBERT L BIAMONTE · SOUTHERN PINES, NC 1Granted

Repeaters within 50 miles

52 repeaters within 50 miles of this address, closest first · map these & export for a radio →

● repeater · ● 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)
MilesCallOutputOffsetToneModeNetworksLocation
2.5 W4FAO 444.3500 +5 CC1 DMR BrandMeister 312337 Brooks, KY
4.0 N4TNS 442.5000 +5 DCS 365 FM (analog) AllStar 64696 Fairdale, KY
4.5 NA9VY
Listed as NA9VY LOUISVILLE
 440.5125 +5 CC7 DMR BrandMeister 314173 SIN Louisville, KY
4.5 NA9VY 441.9000 +5 CC? DMR Louisville, KY
6.7 K4KYD 434.0000 -5 CC1 DMR BrandMeister 3194935 Mount Washington, KY
7.8 KY4KY 443.7000 +5 CC2 DMR BrandMeister 311140 Shepherdsville, KY
8.1 N9CBW 440.9750 in 447.9750 CC3 DMR BrandMeister 322587203 Mount Washington, KY
8.3 WA4BEB 441.6875 in 431.6875 CC2 DMR BrandMeister 3183420 Louisville, KY
8.6 KC4ZMZ 147.1800 +0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 35042 Louisville, KY
9.5 KK4PGE 147.4600 in 144.9600 CC1 DMR IP Louisville, KY
9.5 KM4SGI 444.7000 +5 none D-STAR (DMR,DV) IP Louisville, KY
10.1 W4CN 147.1800 +0.6 TSQL 79.7 FM (analog) EchoLink AllStar 632280 🗓 1 net Louisville, KY
10.3 KR4NDG 439.5500 in 433.5500 CC1 DMR BrandMeister 322574001 Louisville, KY
11.0 KE4JVM 442.6250 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 11014 Louisville, KY
11.8 WS4E 433.0500 +5 CC1 DMR BrandMeister 317860503 Lyndon, Kentucky 402, KY
15.8 KA4MKT
Listed as KA4MKT/R
 224.3000 -1.6 none FM (analog) AllStar 662780 Louisville, KY
17.8 N4TNS 147.4600 in 144.9600 DCS 365 FM (analog) Edwardsville, IN
19.7 AF9H 443.1500 +5 CC7 DMR Bluegrass-DMR Floyds Knobs, IN
22.9 KN4RFJ 145.4700 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 58214 Bardstown, KY
23.3 N1DTA 444.1375 +5 CC1 DMR kentuckydmr-c-bidge radcliff, KY
23.6 K9HJJ 434.7550 +5 CC7 DMR BrandMeister 322170201 Charlestown, IN
25.4 KM4LNN 444.9125 +5 CC1 DMR BrandMeister 310779 Vine Grove, KY
25.4 N1DTA 444.7750 +5 CC1 DMR kentuckydmr-c-bidge vine grove, KY
28.9 K4KTR 444.7625 +5 CC1 DMR BrandMeister 310562 elizabethtown, KY
28.9 KG4LHQ 444.9125 +5 CC1 DMR BrandMeister 312107 Elizabethtown, KY
28.9 N1DTA 440.7250 +5 CC1 DMR kentuckydmr-c-bidge Elizabethtown, KY
29.5 KE4YRI 444.0500 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 30282 Shelbyville, KY
31.0 K4JTA 443.5750 +5 CC1 DMR TGIF Smithfield, KY
31.1 KB4TB 443.5000 +5 CC10 DMR BrandMeister 321380201 La Grange, KY
32.1 KG4ABB 444.0750 +5 CC1 DMR BrandMeister 314150 Westport, KY
33.1 K4KTR 443.1125 +5 CC1 DMR BrandMeister 312809 Cecilia, KY
35.8 KG4LHQ 444.5125 +5 CC1 DMR BrandMeister 312101 Irvington, KY
37.5 N1DTA 443.1250 +5 CC1 DMR kentuckydmr-c-bidge Springfield, KY
37.9 KB6LED 440.0000 +5 CC1 DMR BrandMeister 3161122 Calif, KY
39.2 N1DTA 440.6875 +5 CC1 DMR kentuckydmr-c-bidge RAYWICK, KY
39.5 KC7UKZ 445.3000 -5 CC1 DMR BrandMeister 3223527 Raywick, KY
40.6 N1DTA 147.0300 -0.6 CC1 DMR kentuckydmr-c-bidge BUFFALO, KY
40.6 N1DTA 440.6125 +5 CC1 DMR kentuckydmr-c-bidge BUFFALO, KY
42.8 KG4LHQ 444.8125 +5 CC1 DMR BrandMeister 312105 Lawrenceburg, KY
42.8 N1DTA 444.7625 +5 CC1 DMR kentuckydmr-c-bidge LAWRENCEBURG, KY
43.1 N1DTA 444.5750 +5 CC1 DMR kentuckydmr-c-bidge Lebanon, KY
43.1 N1DTA 440.8750 +5 CC1 DMR kentuckydmr-c-bidge Lebanon, KY
43.2 KO4NQJ 420.0000 in 430.9000 CC1 DMR BrandMeister 317788403 Lawrenceburg, Kentuc, KY
45.1 N9ICV 145.3800 -0.6 CC1 DMR BrandMeister 310449 Austin, IN
45.2 K3OTW 442.8750 +5 CC8 DMR KentuckyDMR Frankfort, KY
47.3 W9EFU 145.1700 -0.6 TSQL 103.5 FM (analog) Madison, IN
48.4 N9ICV 441.0250 +5 CC1 DMR BrandMeister 3123757 BrandMeister 313459 Austin, IN
49.0 WA9SAW 146.6100 -0.6 TSQL 123.0 FM (analog) Carrollton, KY
5.6 K4KTR offline 443.0000 +5 CC1 DMR BrandMeister 312195 louisville, KY
11.9 WJ2W offline 147.5400 simplex TSQL 100.0 FM (analog) IRLP 7111 New Albany, IN
23.2 KC9HZT offline 446.0000 simplex none FM (analog) IRLP 4609 Greenville, IN
28.9 WF1RES offline 447.5250 +5 CC4 DMR BrandMeister 311775 O Fallon, IL