N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

ARNOLD J ALT III

FRN 0003918463 · first licensed Jul 18, 2000 as KD6SXA · 2 licenses on record

📻 GMRS licenses on this FRN

GMRS callStatusNameLocationGrantedExpires
WRUH370 Active Arnold J Alt IIISully, IA Aug 26, 2022Aug 26, 2032

📝 FCC applications (15)

ReceivedFile numberServicePurposeStatusCall
Mar 18, 20250011490089 GMRSAdministrative updateGranted
Mar 18, 20250011490043 HAMRenewalGranted KC0ALT
Mar 4, 20250011471848 HAMAdministrative updateGranted KC0ALT
Aug 24, 20220010180908 GMRSNew licenseGranted
Aug 23, 20220010178232 HAMAdministrative updateGranted KC0ALT
May 29, 20150006820339 HAMModificationGranted KD6SXA
May 19, 20150006808226 HAMModificationGranted KD6SXA
May 11, 20150006797743 HAMModificationDismissed KD6SXA
Sep 3, 20140006447328 HAMModificationDismissed KD6SXA
Jan 14, 20130005601238 HAMRenewalGranted KD6SXA
Sep 21, 20120005407509 HAMAdministrative updateGranted KD6SXA
Feb 27, 20070002927636 HAMAdministrative updateGranted KD6SXA
Feb 27, 20070002927635 HAMModificationGranted KD6SXA
Jan 6, 20030001145012 HAMRenewalGranted KD6SXA
Jul 14, 20000000189066 HAMAdministrative updateGranted KD6SXA

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

81 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
12.5 K0PEA Otley Wtr
K0PEA EchoLink
 145.1700 -0.6 TSQL 114.8 FM (analog) EchoLink 50219 — Otley, IA
13.0 W0WML Newton
W0WML
 147.0300 +0.6 TSQL 114.8 FM (analog) — Newton, IA
13.4 KC0NFA Newton
KC0NFA
 442.3000 +5 TSQL 151.4 FM (analog) — Newton, IA
13.7 WR0U Pella
WR0U IRLP
 146.5650 simplex TSQL 100.0 FM (analog) IRLP 3835 — Pella, IA
21.0 NF0T Gilman
NF0T IRLP
 444.1500 +5 TONE 151.4 FM (analog) (DMR,FM) IRLP 3162 BrandMeister 311917 — Gilman, IA
21.4 WC0C Laurel
WC0C
 444.8000 +5 TONE 151.4 FM (analog) — Laurel, IA
22.5 KB0VXL Oskaloosa
KB0VXL
 145.4900 -0.6 TONE 146.2 FM (analog) — Oskaloosa, IA
22.8 KC0NFA Baxter
KC0NFA
 444.2250 +5 TSQL 151.4 FM (analog) — Baxter, IA
23.0 N0VPR Baxter
N0VPR BM
 444.6000 +5 CC1 DMR BrandMeister 310214 — Baxter, IA
23.5 K0TSK Brooklyn
K0TSK
 442.6500 +5 none FM (analog) — Brooklyn, IA
25.1 K0IRO Mingo
K0IRO BM
 442.4250 +5 TSQL 151.4 FM (analog) (DMR,FM) BrandMeister 314757 — Mingo, IA
25.5 W0PLV Pleasantville
W0PLV BM
 147.3300 +0.6 CC1 DMR BrandMeister 313029 — Pleasantville, IA
25.7 W0AIX Mingo
W0AIX FM
 146.6700 -0.6 CC1 DMR FM — Mingo, IA
25.8 K0IRO Mingo
K0IRO AllStar
 146.6700 -0.6 TSQL 114.8 FM (analog) AllStar 656830 EchoLink 519632 — Mingo, IA
30.6 K0TSK Victor
K0TSK BM
 444.9500 +5 CC1 DMR BrandMeister 311920 — Victor, IA
31.7 K0MIW Marshalltown Mar
K0MIW
 146.8800 -0.6 TSQL 141.3 FM (analog) — Marshalltown, IA
32.0 N0MB Bondurant
N0MB BM
 443.8375 +5 CC1 DMR BrandMeister 311924 — Bondurant, IA
32.1 NF0T Marshalltown
NF0T
 147.1350 +0.6 TONE 141.3 FM (analog) (FM,P25) — Marshalltown, IA
32.2 NF0T Marshalltown
NF0T
 443.4250 +5 CC0 DMR — Marshalltown, IA
32.6 N0MXK Marshalltown
N0MXK
 443.3250 +5 TONE 110.9 FM (analog) — Marshalltown, IA
34.3 WA0VBM Marshalltown
WA0VBM BM
 433.9500 +5 CC1 DMR BrandMeister 3205666 — Marshalltown, IA
34.8 N0TCA Toledo
N0TCA AllStar
 146.7150 -0.6 TONE 114.8 FM (analog) AllStar 48987 — Toledo, IA
38.1 W0IND Indianola
W0IND
 444.1250 +5 TSQL 114.8 FM (analog) — Indianola, IA
38.1 W0IND Indianola Pickar
W0IND EchoLink
 147.1950 +0.6 TSQL 114.8 FM (analog) EchoLink 937343 — Indianola, IA
38.8 KE0KKD Luzerne
KE0KKD
 444.4000 +5 TONE 192.8 FM (analog) — Luzerne, IA
39.1 KB0NFF Des Moines
KB0NFF
 145.3900 -0.6 TSQL 114.8 FM (analog) — Des Moines, IA
39.1 KB0NFF Des Moines
KB0NFF
 443.6750 +5 TSQL 151.4 FM (analog) (FM,C4FM) — Des Moines, IA
39.1 KB0NFF Des Moines
KB0NFF
 146.8950 -0.6 TSQL 114.8 FM (analog) (FM,C4FM) — Des Moines, IA
39.1 KB0NFF Des Moines
KB0NFF
 444.1750 +5 TSQL 151.4 FM (analog) — Des Moines, IA
39.1 N8LO Des Moines
N8LO BM
 446.4625 -5 CC1 DMR BrandMeister 3189552 — Des Moines, IA
39.1 KD0WPK Des Moines Sherm
KD0WPK IRLP
 29.6700 -0.1 TSQL 103.5 FM (analog) IRLP 7652 IRLP 9452 — Des Moines, IA
39.1 W0AK Des Moines
W0AK
 146.9400 -0.6 TSQL 114.8 FM (analog) — Des Moines, IA
39.2 N0GIK Des Moines Wavel
N0GIK
 443.5000 +5 CC1 DMR — Des Moines, IA
39.2 W0RAY Des Moines
W0RAY BM
 146.7550 -0.6 CC1 DMR BrandMeister 310011 — Des Moines, IA
39.2 N0VPR Des Moines
N0VPR BM
 443.1000 +5 CC1 DMR BrandMeister 311945 — Des Moines, IA
39.2 N0DJR Des Moines
N0DJR MeisterBur
 439.9875 +5 CC1 DMR MeisterBurger — Des Moines, IA
39.2 KD0IAN Des Moines
KD0IAN
 147.1050 +0.6 none D-STAR — Des Moines, IA
39.2 KD0IAN Des Moines
KD0IAN
 443.1750 +5 none D-STAR — Des Moines, IA
39.9 W0DM Alleman BA Farm
W0DM EchoLink
 145.3100 -0.6 TSQL 114.8 FM (analog) (C4FM,FM) WIRES-X 40089 EchoLink 509854 WIRES-X 30089 — Alleman, IA
39.9 K0DSM Des Moines Metho
K0DSM
 444.1000 +5 TSQL 151.4 FM (analog) — Des Moines, IA
40.9 W0AK Des Moines Broad
W0AK
 145.1300 -0.6 TSQL 114.8 FM (analog) (FM,C4FM) — Des Moines, IA
40.9 K0DSM Des Moines Broad
K0DSM
 444.0500 +5 TSQL 151.4 FM (analog) — Des Moines, IA
42.1 W0AK Des Moines VA
W0AK
 146.9850 -0.6 TONE 114.8 FM (analog) — Des Moines, IA
42.4 WA0DX Ottumwa
WA0DX BM
 443.9750 +5 CC1 DMR BrandMeister 311939 — Ottumwa, IA
42.4 WA0DX Ottumwa
WA0DX EchoLink
 443.2000 +5 TONE 146.2 FM (analog) (DMR,FM) EchoLink 376609 BrandMeister 311939 — Ottumwa, IA
42.4 N0GIK Alleman WHO
N0GIK AllStar
 444.5750 +5 TSQL 151.4 FM (analog) AllStar 661963 — Alleman, IA
43.2 W0KWM
Listed as W0KWM DESMOINES
 Des Moines
W0KWM BM
 443.5000 +5 CC1 DMR BrandMeister 311943 — Des Moines, IA
43.4 K0OTP Russell
K0OTP
 443.5250 +5 TONE 146.2 FM (analog) — Russell, IA
44.1 KC0MTI Johnston Camp
KC0MTI
 146.7000 -0.6 TSQL 114.8 FM (analog) — Johnston, IA
44.1 KC0MTI Johnston Camp
KC0MTI
 147.1650 +0.6 TONE 114.8 FM (analog) — Johnston, IA
44.1 KC0MTI Johnston
KC0MTI
 442.8000 +5 TONE 151.4 FM (analog) — Johnston, IA
44.7 K0WL Urbandale
K0WL AllStar
 446.1000 simplex TONE 103.5 FM (analog) AllStar 515690 — Urbandale, IA
44.9 KC0MTI Johnston Camp
KC0MTI
 444.4250 +5 TONE 151.4 FM (analog) — Johnston, IA
44.9 KE0BX Ottumwa
KE0BX
 146.9700 -0.6 TONE 100.0 FM (analog) — Ottumwa, IA
45.2 WA0DX Ottumwa
WA0DX EchoLink
 147.2850 +0.6 TONE 146.2 FM (analog) (FM,C4FM) EchoLink 376609 — Ottumwa, IA
45.2 KE0BX Ottumwa
KE0BX BM
 444.8500 +5 none FM (analog) (DMR,FM) BrandMeister 311941 — Ottumwa, IA
45.5 AA0CH Chariton Courtho
AA0CH
 146.8350 -0.6 TONE 146.2 FM (analog) — Chariton, IA
45.7 N0VPR Johnston
N0VPR BM
 442.5000 +5 CC1 DMR BrandMeister 311647 — Johnston, IA
45.7 N0VPR Johnston
N0VPR BM
 442.5750 +5 CC1 DMR BrandMeister 311934 — Johnston, IA
47.5 W0ALO Moravia
W0ALO
 146.9250 -0.6 TONE 146.2 FM (analog) — Moravia, IA
47.5 W0ALO Moravia
W0ALO Eastern-US
 444.4750 +5 TONE 146.2 FM (analog) (DMR,FM) Eastern-US — Moravia, IA
47.5 W0ALO Moravia
W0ALO BM
 146.3250 -0.6 CC1 DMR BrandMeister 311668 — Moravia, IA
47.8 W0QFK Sheldahl
W0QFK EchoLink
 147.0750 +0.6 TONE 114.8 FM (analog) EchoLink 210808 — Sheldahl, IA
48.1 KC0YHU Urbandale
KC0YHU TGIF
 147.3000 +0.6 CC1 DMR TGIF — Urbandale, IA
48.8 W0BW Union
W0BW BM
 441.3500 +5 CC1 DMR BrandMeister 321370803 — Union, IA
49.1 N0INX Grimes
N0INX
 927.0250 -25 DCS 156 FM (analog) — Grimes, IA
49.5 N0INX Grimes
N0INX
 53.2500 in 51.5500 TSQL 110.9 FM (analog) — Grimes, IA
49.5 N0INX Grimes
N0INX
 146.6100 -0.6 TSQL 114.8 FM (analog) — Grimes, IA
49.5 N0INX Grimes
N0INX
 224.5400 -1.6 TSQL 114.8 FM (analog) — Grimes, IA
49.5 N0INX Grimes
N0INX
 443.0500 +5 TSQL 151.4 FM (analog) — Grimes, IA
49.5 N0INX Grimes
N0INX
 443.4000 +5 TSQL 151.4 FM (analog) — Grimes, IA
49.5 N0INX Grimes
N0INX BM
 444.7250 +5 CC1 DMR BrandMeister 311929 — Grimes, IA
49.9 KR4GQ West Des Moines
KR4GQ BM
 446.5000 -5 CC1 DMR BrandMeister 3119569 — West Des Moines, IA
21.0 NF0T offline Gilman
NF0T
 53.0300 in 51.3300 TONE 151.4 FM (analog) — Gilman, IA
32.5 K0MIW offline Marshalltown
K0MIW BM
 444.5250 +5 CC1 DMR BrandMeister 311910 — Marshalltown, IA
40.1 N0PBO offline Ankeny
N0PBO
 442.1750 +5 TONE 151.4 FM (analog) — Ankeny, IA
41.9 W0DM offline Des Moines Allem
W0DM
 444.6750 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Des Moines, IA
42.2 AA0RR offline Indianola
AA0RR
 442.7000 +5 TONE 114.8 FM (analog) — Indianola, IA
44.7 K0WL offline Urbandale
K0WL IRLP
 147.5100 simplex none FM (analog) IRLP 3385 — Urbandale, IA
45.2 K0HTF offline Urbandale
K0HTF IRLP
 147.4900 simplex TSQL 100.0 FM (analog) IRLP 7793 — Urbandale, IA
45.5 W0OBH offline Urbandale
W0OBH IRLP
 433.6500 simplex TSQL 100.0 FM (analog) IRLP 7460 — Urbandale, IA

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed May 29, 2015
Granted Mar 19, 2025
0006820339
 KD6SXA · ARNOLD J ALT III · General
Attn: Arnold Alt · 607 15th Ave, Durant, IA 52747
41.6001, -90.8986 (street) · Grid EN41no · CQ 4 · ITU 7 · map ↗
1.KC0ALT ✓ granted
 Granted
got KC0ALT
Filed May 11, 2015
Granted Mar 19, 2025
0006797743
 KD6SXA · ARNOLD J ALT III · Technician
607 15th Avenue, Durant, IA 52747
41.5981, -90.9117 (ZIP center) · Grid EN41no · CQ 4 · ITU 7 · map ↗
1.KC0ALT ✓ granted
 Dismissed
got KC0ALT
Filed Sep 3, 2014
Award date was Sep 21, 2014
0006447328
 KD6SXA · ARNOLD J ALT III · Technician
607 15th Avenue, Durant, IA 52747
41.5981, -90.9117 (ZIP center) · Grid EN41no · CQ 4 · ITU 7 · map ↗
1.AL0T held
 Dismissed