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

Michael D Koester

FRN 0007796907 · first licensed Nov 6, 2002 as KA9VKO · 2 licenses on record

📻 GMRS licenses on this FRN

GMRS callStatusNameLocationGrantedExpires
WSIX697 Active Michael D KoesterTennyson, IN Jul 1, 2025Jul 1, 2035

📝 FCC applications (10)

ReceivedFile numberServicePurposeStatusCall
Jun 26, 20250011625984 GMRSNew licenseGranted
Jun 26, 20250011625971 GMRSNew licenseDismissed
Jun 26, 20250011625954 GMRSNew licenseDismissed
Jan 3, 20200008931593 HAMModificationGranted KA9VKO
Jan 3, 20200008911762 HAMWithdrawalWithdrawn KA9VKO
Dec 2, 20160007577635 HAMRenewalGranted KA9VKO
Feb 20, 20070002916295 HAMRenewalGranted KA9VKO
Dec 5, 20020001111526 HAMModificationGranted KA9VKO
Nov 6, 20020001083195 HAMModificationGranted KA9VKO
Oct 15, 20020001056910 HAMDuplicate licenseGranted KA9VKO

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

70 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
7.4 KC9FTG Chrisney
KC9FTG
 146.9100 -0.6 none FM (analog) (FM,C4FM) — Chrisney, IN
9.3 KC9SOC Boonville
KC9SOC
 147.0750 +0.6 TONE 88.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 36 check-ins · 14 stations Boonville, IN
11.8 W9OG Evansville
W9OG
 145.2500 -0.6 TONE 136.5 FM (analog) (C4FM,FM) — Evansville, IN
14.1 KE9ASJ Chandler
KE9ASJ BM
 439.0000 in 431.0000 CC1 DMR BrandMeister 320822702 — Chandler, IN
14.1 KE9ASJ Chandler
KE9ASJ BM
 445.0000 -5 CC1 DMR BrandMeister 320822703 — Chandler, IN
16.2 K9CFM Ferdinand
K9CFM
 444.1750 +5 CC1 DMR — Ferdinand, IN
16.3 AE9OZ Newburgh
AE9OZ
 145.4300 -0.6 TSQL 136.5 FM (analog) (FM,C4FM) — Newburgh, IN
19.3 K9KDJ Newburgh
K9KDJ BM
 439.5500 +5 CC1 DMR BrandMeister 316302305 — Newburgh, IN
19.9 KC9SOC Newburgh DG Hosp
KC9SOC
 145.1100 -0.6 TSQL 136.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 36 check-ins · 14 stations Newburgh, IN
20.2 W9UL Petersburg
W9UL
 147.0000 +0.6 TSQL 107.2 FM (analog) — Petersburg, IN
22.2 N9OL Evansville India
N9OL BM
 438.2000 -5 CC1 DMR BrandMeister 311838801 — Evansville Indiana E, IN
22.6 W9DWH Owensboro
W9DWH AllStar
 431.9750 simplex TONE 103.5 FM (analog) AllStar 516440 EchoLink 6764 — Owensboro, KY
22.7 K4HY Owensboro Roosev
K4HY EchoLink
 145.3300 -0.6 TSQL 103.5 FM (analog) EchoLink 999345 — Owensboro, KY
22.7 N4WJS Owensboro
N4WJS
 146.6900 -0.6 TONE 110.9 FM (analog) — Owensboro, KY
23.4 KB9LHX Jasper
KB9LHX
 147.1950 +0.6 TONE 107.2 FM (analog) (FM,C4FM) — Jasper, IN
23.5 K4HY Owensboro Greenw
K4HY
 147.2100 +0.6 TSQL 146.2 FM (analog) (FM,C4FM) — Owensboro, KY
23.7 KG4LHQ OWENSBORO
KG4LHQ BM
 444.9625 +5 CC1 DMR BrandMeister 312104 — OWENSBORO, KY
23.7 WB0NEX Owensboro
WB0NEX WIRES-X
 147.2100 +0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 74077 — Owensboro, KY
23.8 W9OG Evansville ISP
W9OG
 146.7900 -0.6 TSQL 88.5 FM (analog) — Evansville, IN
24.0 N9NDB Princeton
N9NDB
 442.0500 +5 TSQL 210.7 FM (analog) — Princeton, IN
24.0 K9EPD Evansville
K9EPD BM
 441.5000 +5 CC1 DMR BrandMeister 315023 — Evansville, IN
24.1 KY4HC Hawesville
KY4HC
 146.7150 -0.6 TSQL 136.5 FM (analog) — Hawesville, KY
24.5 K4HY Owensboro Roosev
K4HY
 444.9625 +5 CC1 DMR — Owensboro, KY
24.9 N9QMG Owensboro
N9QMG BM
 441.6250 +5 CC1 DMR BrandMeister 310378813 — Owensboro, KY
25.4 W9KXP Evansville
W9KXP AllStar
 146.8350 -0.6 none FM (analog) AllStar 54691 EchoLink 883482 IRLP 80 WIRES-X 43844 — Evansville, IN
26.0 W9OG Evansville Deaco
W9OG
 147.1500 +0.6 Fusion (C4FM) — Evansville, IN
26.0 K9EPD
Listed as K9EPD MIDTOWN
 Evansville Deaco
K9EPD BM
 444.2500 +5 CC1 DMR BrandMeister 313159 — Evansville, IN
26.1 W9WIN Fort Branch
W9WIN Southern-I
 145.1500 -0.6 CC7 DMR BrandMeister 314670 Southern-Indiana-Network — Fort Branch, IN
27.3 KB9SGN Fort Branch
KB9SGN
 145.1500 -0.6 TONE 136.5 D-STAR — Fort Branch, IN
27.4 N9IBQ Petersburg
N9IBQ BM
 443.1250 +5 CC1 DMR BrandMeister 313779 — Petersburg, IN
28.4 W9OG Evansville
W9OG
 146.8350 -0.6 Fusion (C4FM) — Evansville, IN
28.4 WA9FGT Petersburg
WA9FGT WIRES-X
 145.4500 -0.6 TONE 107.2 FM (analog) (FM,C4FM) WIRES-X 43833 — Petersburg, IN
28.4 KB9EDT Petersburg
KB9EDT
 444.0000 +5 TSQL 107.2 FM (analog) — Petersburg, IN
29.1 KC9OBN Leopold
KC9OBN
 145.1900 -0.6 TONE 107.2 FM (analog) — Leopold, IN
29.5 WA4GDU Henderson WEHT
WA4GDU IRLP
 444.7250 +5 TONE 82.5 FM (analog) IRLP 8331 — Henderson, KY
29.8 K9EPD Evansville
K9EPD BM
 442.1875 +5 CC1 DMR BrandMeister 311836 — Evansville, IN
30.0 N9PDL Evansville
N9PDL BM
 430.4625 in 439.4625 CC14 DMR BrandMeister 318296605 — Evansville, IN
31.2 N9WYN Town L0C4T0R
N9WYN BM
 444.9500 +5 CC1 DMR BrandMeister 318834001 — Town, L0C4T0R, IN
31.6 W4KVK Henderson
W4KVK WIRES-X
 145.4900 -0.6 TONE 103.5 FM (analog) (FM,C4FM) WIRES-X 36104 — Henderson, KY
31.6 WA4GDU Henderson
WA4GDU
 146.9700 -0.6 TONE 82.5 FM (analog) — Henderson, KY
33.3 KC9BUH Wickliffe Patoka
KC9BUH
 145.3700 -0.6 Fusion (C4FM) — Wickliffe, IN
34.5 N4OTS Utica
N4OTS BM
 440.6500 +5 CC1 DMR BrandMeister 315173 — Utica, KY
38.7 WA9IN Washington
WA9IN
 147.3150 +0.6 TONE 107.2 FM (analog) — Washington, IN
38.7 W9ILS Washington
W9ILS AllStar
 443.2250 +5 Fusion (C4FM) AllStar 54691 EchoLink 883482 WIRES-X 43844 — Washington, IN
41.0 AI9H Mount Carmel
AI9H EchoLink
 146.9400 -0.6 TSQL 94.8 FM (analog) EchoLink 469199 — Mount Carmel, IL
41.0 AI9H Mount Carmel
AI9H
 442.3250 +5 TSQL 114.8 FM (analog) — Mount Carmel, IL
41.0 W9GH Mount Carmel
W9GH
 444.7750 +5 TSQL 114.8 FM (analog) — Mount Carmel, IL
41.0 KC9MAK Mount Carmel
KC9MAK
 147.2550 +0.6 TSQL 151.4 FM (analog) — Mount Carmel, IL
41.3 N9NGA Loogootee
N9NGA
 147.2850 +0.6 TONE 107.2 FM (analog) (FM,C4FM) 🗓 1 net 1 net Loogootee, IN
41.6 W9KTL Mount Carmel
W9KTL WIRES-X
 442.1500 +5 TSQL 203.5 FM (analog) (FM,C4FM) WIRES-X 43844 — Mount Carmel, IL
42.9 KB9OHY Paoli
KB9OHY AllStar
 147.0450 +0.6 TSQL 103.5 FM (analog) (C4FM,FM) AllStar 668241 🗓 1 net 1 net · 65 check-ins · 23 stations Paoli, IN
44.3 KA9PSX Shoals
KA9PSX
 145.2100 -0.6 TSQL 107.2 FM (analog) (FM,C4FM) 🗓 1 net 1 net Shoals, IN
45.5 KM4OIN Slaughters
KM4OIN
 146.7300 -0.6 TONE 82.5 FM (analog) — Slaughters, KY
45.7 W9ILS Paxton
W9ILS AllStar
 146.9250 -0.6 Fusion (C4FM) AllStar 54691 EchoLink 883482 WIRES-X 43844 — Paxton, IN
45.7 W9ILS Vincennes
W9ILS
 147.1200 +0.6 TSQL 107.2 FM (analog) — Vincennes, IN
45.7 W9ILS Vincennes
W9ILS
 224.6000 -1.6 TSQL 94.8 FM (analog) — Vincennes, IN
45.7 W9ILS Vincennes
W9ILS AllStar
 443.9250 +5 Fusion (C4FM) AllStar 54691 WIRES-X 43844 — Vincennes, IN
46.1 W9EOC Vincennes Univ
W9EOC
 146.6700 -0.6 TSQL 91.5 FM (analog) (FM,C4FM) — Vincennes, IN
47.6 KY4SP Westview
KY4SP
 147.0600 +0.6 TSQL 136.5 FM (analog) (FM,C4FM) — Westview, KY
47.8 KG4LHQ Irvington
KG4LHQ BM
 444.5125 +5 CC1 DMR BrandMeister 312101 — Irvington, KY
48.3 W9EOC Vincennes Hillcr
W9EOC
 443.6750 +5 TSQL 91.5 FM (analog) (FM,C4FM) — Vincennes, IN
48.6 KB9OHY Paoli Muni Arpt
KB9OHY
 444.0250 +5 TSQL 103.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 65 check-ins · 23 stations Paoli, IN
49.4 KD4MTG Rosine
KD4MTG
 145.2700 -0.6 TONE 77.0 FM (analog) — Rosine, KY
49.7 KJ4HNC Uniontown
KJ4HNC WIRES-X
 145.2900 -0.6 TSQL 77.0 FM (analog) (C4FM,FM) WIRES-X 61881 WIRES-X 51881 — Uniontown, KY
50.0 KY4WHT Beaver Dam
KY4WHT
 145.1700 -0.6 TONE 136.5 FM (analog) — Beaver Dam, KY
20.7 K9GPV offline Evansville
K9GPV IRLP
 447.5250 simplex TSQL 167.9 FM (analog) IRLP 8599 — Evansville, IN
22.7 KI4JXN offline Owensboro
KI4JXN
 444.5500 +5 TONE 103.5 FM (analog) — Owensboro, KY
32.6 KM4CC offline Utica
KM4CC IRLP
 146.8650 -0.6 TONE 82.5 FM (analog) IRLP 8331 — Utica, KY
35.4 KD4BOH offline Pleasant Ridge
KD4BOH
 145.2700 -0.6 TONE 77.0 FM (analog) — Pleasant Ridge, KY
47.7 KC9CW offline Bicknell
KC9CW IRLP
 443.5000 +5 TSQL 77.0 FM (analog) IRLP 8641 — Bicknell, IN

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Jan 3, 2020
Granted Jan 24, 2020
0008931593
 KA9VKO · Michael D Koester · Amateur Extra
6600 Phillips Rd, Tennyson, IN 47637
38.1004, -87.1167 (street) · Grid EM68kc · CQ 4 · ITU 8 · map ↗
1.AE9OZ ✓ granted
2.AB9OZ available
 Granted
got AE9OZ