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

MARTIN D WATT

FRN 0003155330 · first licensed as KM7W · 12 licenses on record

📝 FCC applications (26)

ReceivedFile numberServicePurposeStatusCall
Sep 6, 20240011231313 HAMRenewalGranted K0IN
Nov 10, 20140006538194 HAMModificationGranted W8MU
Jun 3, 20140006311785 HAMAdministrative updateGranted W8MU
Feb 3, 20140006129146 HAMModificationDismissed W8MU
Dec 2, 20130006036765 HAMModificationDismissed W8MU
Jul 17, 20130005862128 HAMAdministrative updateGranted W8MU
Jun 17, 20130005821328 HAMModificationGranted K3STM
Jan 13, 20120005030243 HAMModificationGranted W8MU
Dec 19, 20110004995446 HAMModificationDismissed W8MU
Aug 8, 20110004831391 HAMModificationGranted K3STM
Aug 20, 20100004360847 HAMModificationGranted K7BN
Aug 2, 20100004340569 HAMModificationDismissed K7BN
Jun 28, 20100004299853 HAMAdministrative updateGranted K7BN
Feb 1, 20100004111689 HAMModificationGranted W8MU
Jan 4, 20100004080580 HAMAdministrative updateGranted W8MU
Feb 25, 20080003335259 HAMModificationGranted K7BN
Feb 11, 20080003320856 HAMAdministrative updateGranted K7BN
Jan 8, 20080003279722 HAMModificationGranted W8MU
Dec 3, 20070003246192 HAMModificationDismissed W8MU
Aug 8, 20060002707507 HAMAdministrative updateGranted W8MU
May 18, 20060002598702 HAMAmendmentGranted K4MTR
Aug 10, 20050002272689 HAMAdministrative updateGranted K4MTR
Jun 21, 20050002211770 HAMAdministrative updateGranted K4MTR
Dec 14, 20040001970058 HAMModificationGranted N5NW
Jul 10, 20020000958641 HAMAdministrative updateGranted N5NW
Jun 25, 20010000500963 HAMAdministrative updateGranted N5NW

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

100 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
0.1 W0YL Ames
W0YL
443.2500 +5 TSQL 114.8 FM (analog) — Ames, IA
0.1 W0DP Ames
W0DP
444.2500 +5 TONE 114.8 FM (analog) — Ames, IA
0.8 W0YL Ames
W0YL
147.2400 +0.6 TONE 114.8 FM (analog) — Ames, IA
0.8 N0CF Ames
N0CF
444.6500 +5 TSQL 114.8 FM (analog) — Ames, IA
1.5 W0ISU Ames ISU
W0ISU
147.3750 +0.6 TSQL 114.8 FM (analog) — Ames, IA
1.5 W0ISU Ames ISU
W0ISU
442.3750 +5 TONE 114.8 FM (analog) (FM,C4FM) — Ames, IA
1.5 W0ISU Ames ISU
W0ISU
443.3750 +5 TONE 114.8 FM (analog) — Ames, IA
3.1 N0CF Ames
N0CF BM
441.9875 +5 CC1 DMR BrandMeister 311905 BrandMeister 310298 — Ames, IA
3.6 W0YR Ames Bloomington
W0YR BM
443.9750 +5 CC1 DMR BrandMeister 311940 — Ames, IA
12.5 W0QFK Sheldahl
W0QFK EchoLink
147.0750 +0.6 TONE 114.8 FM (analog) EchoLink 210808 — Sheldahl, IA
13.1 N0ISU Boone
N0ISU BM
443.0750 +5 CC1 DMR BrandMeister 311402 — Boone, IA
13.4 KB0TLM Boone Hosp
KB0TLM
146.8500 -0.6 TSQL 114.8 FM (analog) — Boone, IA
13.4 KB0TLM Boone Hosp
KB0TLM
443.9000 +5 none FM (analog) — Boone, IA
13.4 KB0TLM Boone Hosp
KB0TLM
443.0750 +5 CC1 DMR — Boone, IA
15.7 N0GIK Alleman WHO
N0GIK AllStar
444.5750 +5 TSQL 151.4 FM (analog) AllStar 661963 — Alleman, IA
20.6 N0AN Ogden
N0AN
438.5000 simplex none FM (analog) (FM,C4FM) — Ogden, IA
24.4 N0VPR Johnston
N0VPR BM
442.5000 +5 CC1 DMR BrandMeister 311647 — Johnston, IA
24.4 N0VPR Johnston
N0VPR BM
442.5750 +5 CC1 DMR BrandMeister 311934 — Johnston, IA
24.9 N0MB Bondurant
N0MB BM
443.8375 +5 CC1 DMR BrandMeister 311924 — Bondurant, IA
25.3 K0IRO Mingo
K0IRO AllStar
146.6700 -0.6 TSQL 114.8 FM (analog) AllStar 656830 EchoLink 519632 — Mingo, IA
25.4 KC0MTI Johnston Camp
KC0MTI
146.7000 -0.6 TSQL 114.8 FM (analog) — Johnston, IA
25.4 KC0MTI Johnston Camp
KC0MTI
147.1650 +0.6 TONE 114.8 FM (analog) — Johnston, IA
25.4 KC0MTI Johnston
KC0MTI
442.8000 +5 TONE 151.4 FM (analog) — Johnston, IA
25.4 W0AIX Mingo
W0AIX FM
146.6700 -0.6 CC1 DMR FM — Mingo, IA
25.5 K0IRO Mingo
K0IRO BM
442.4250 +5 TSQL 151.4 FM (analog) (DMR,FM) BrandMeister 314757 — Mingo, IA
25.6 N0INX Grimes
N0INX
927.0250 -25 DCS 156 FM (analog) — Grimes, IA
25.7 KC0MTI Johnston Camp
KC0MTI
444.4250 +5 TONE 151.4 FM (analog) — Johnston, IA
26.4 KB0NFF Des Moines
KB0NFF
145.3900 -0.6 TSQL 114.8 FM (analog) — Des Moines, IA
26.4 KB0NFF Des Moines
KB0NFF
443.6750 +5 TSQL 151.4 FM (analog) (FM,C4FM) — Des Moines, IA
26.4 KB0NFF Des Moines
KB0NFF
146.8950 -0.6 TSQL 114.8 FM (analog) (FM,C4FM) — Des Moines, IA
26.4 KB0NFF Des Moines
KB0NFF
444.1750 +5 TSQL 151.4 FM (analog) — Des Moines, IA
27.1 K0WL Urbandale
K0WL AllStar
446.1000 simplex TONE 103.5 FM (analog) AllStar 515690 — Urbandale, IA
27.8 KB0SL Des Moines
KB0SL
927.9000 -25 DCS 023 FM (analog) — Des Moines, IA
28.0 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
28.0 N0VPR Baxter
N0VPR BM
444.6000 +5 CC1 DMR BrandMeister 310214 — Baxter, IA
28.3 W0AK Des Moines VA
W0AK
146.9850 -0.6 TONE 114.8 FM (analog) — Des Moines, IA
28.3 KC0NFA Baxter
KC0NFA
444.2250 +5 TSQL 151.4 FM (analog) — Baxter, IA
28.4 KD0NEB Perry L Avenue/
KD0NEB AllStar
145.1900 -0.6 TSQL 114.8 FM (analog) (FM,C4FM) AllStar 47282 EchoLink 710459 — Perry, IA
28.7 K0KDS Urbandale
K0KDS BM
441.2000 +5 CC12 DMR BrandMeister 311927201 — Urbandale, IA
28.8 K0MIW Marshalltown Mar
K0MIW
146.8800 -0.6 TSQL 141.3 FM (analog) — Marshalltown, IA
28.8 KC0YHU Urbandale
KC0YHU TGIF
147.3000 +0.6 CC1 DMR TGIF — Urbandale, IA
29.0 W0AK Des Moines Broad
W0AK
145.1300 -0.6 TSQL 114.8 FM (analog) (FM,C4FM) — Des Moines, IA
29.0 K0DSM Des Moines Broad
K0DSM
444.0500 +5 TSQL 151.4 FM (analog) — Des Moines, IA
29.1 N0INX Grimes
N0INX
53.2500 in 51.5500 TSQL 110.9 FM (analog) — Grimes, IA
29.1 N0INX Grimes
N0INX
146.6100 -0.6 TSQL 114.8 FM (analog) — Grimes, IA
29.1 N0INX Grimes
N0INX
224.5400 -1.6 TSQL 114.8 FM (analog) — Grimes, IA
29.1 N0INX Grimes
N0INX
443.0500 +5 TSQL 151.4 FM (analog) — Grimes, IA
29.1 N0INX Grimes
N0INX
443.4000 +5 TSQL 151.4 FM (analog) — Grimes, IA
29.1 N0INX Grimes
N0INX BM
444.7250 +5 CC1 DMR BrandMeister 311929 — Grimes, IA
30.0 N0GIK Des Moines Wavel
N0GIK
443.5000 +5 CC1 DMR — Des Moines, IA
30.1 N8LO Des Moines
N8LO BM
446.4625 -5 CC1 DMR BrandMeister 3189552 — Des Moines, IA
30.2 K0DSM Des Moines Metho
K0DSM
444.1000 +5 TSQL 151.4 FM (analog) — Des Moines, IA
30.5 W0KWM
Listed as W0KWM DESMOINES
Des Moines
W0KWM BM
443.5000 +5 CC1 DMR BrandMeister 311943 — Des Moines, IA
31.5 N0PSF Webster City
N0PSF
146.9100 -0.6 none FM (analog) — Webster City, IA
31.5 K0KWO Webster City
K0KWO
147.0150 +0.6 TONE 103.5 FM (analog) (FM,C4FM) — Webster City, IA
31.6 W0MCW Williams
W0MCW
444.5000 +5 TONE 151.4 FM (analog) — Williams, IA
32.0 W0RAY Des Moines
W0RAY BM
146.7550 -0.6 CC1 DMR BrandMeister 310011 — Des Moines, IA
32.0 N0VPR Des Moines
N0VPR BM
443.1000 +5 CC1 DMR BrandMeister 311945 — Des Moines, IA
32.0 N0DJR Des Moines
N0DJR MeisterBur
439.9875 +5 CC1 DMR MeisterBurger — Des Moines, IA
32.0 KD0IAN Des Moines
KD0IAN
147.1050 +0.6 none D-STAR — Des Moines, IA
32.0 KD0IAN Des Moines
KD0IAN
443.1750 +5 none D-STAR — Des Moines, IA
33.1 KD0WPK Des Moines Sherm
KD0WPK IRLP
29.6700 -0.1 TSQL 103.5 FM (analog) IRLP 7652 IRLP 9452 — Des Moines, IA
33.1 W0AK Des Moines
W0AK
146.9400 -0.6 TSQL 114.8 FM (analog) — Des Moines, IA
34.1 KR4GQ West Des Moines
KR4GQ BM
446.5000 -5 CC1 DMR BrandMeister 3119569 — West Des Moines, IA
34.9 W0BW Union
W0BW BM
441.3500 +5 CC1 DMR BrandMeister 321370803 — Union, IA
36.1 NF0T Marshalltown
NF0T
147.1350 +0.6 TONE 141.3 FM (analog) (FM,P25) — Marshalltown, IA
36.2 NF0T Marshalltown
NF0T
443.4250 +5 CC0 DMR — Marshalltown, IA
36.5 N0MXK Marshalltown
N0MXK
443.3250 +5 TONE 110.9 FM (analog) — Marshalltown, IA
36.5 N0GIK Adel
N0GIK BM
444.5250 +5 CC1 DMR BrandMeister 312362 — Adel, IA
37.2 KC0NFA Newton
KC0NFA
442.3000 +5 TSQL 151.4 FM (analog) — Newton, IA
37.3 WC0C Laurel
WC0C
444.8000 +5 TONE 151.4 FM (analog) — Laurel, IA
37.5 W0WML Newton
W0WML
147.0300 +0.6 TSQL 114.8 FM (analog) — Newton, IA
38.1 K0HU Otho
K0HU yes
443.5750 +5 CC5 DMR yes — Otho, IA
38.8 AE0BB Van Meter
AE0BB BM
445.5250 -5 CC1 DMR BrandMeister 3119558 — Van Meter, IA
39.8 N2RDP Herndon
N2RDP
444.2750 +5 TSQL 151.4 FM (analog) (FM,P25) — Herndon, IA
42.5 K0RJV Fort Dodge
K0RJV
146.6850 -0.6 TONE 110.9 FM (analog) — Fort Dodge, IA
44.0 NF0T Gilman
NF0T IRLP
444.1500 +5 TONE 151.4 FM (analog) (DMR,FM) IRLP 3162 BrandMeister 311917 — Gilman, IA
45.9 WB0EMJ Ackley
WB0EMJ BM
448.0500 -5 CC1 DMR BrandMeister 311915 — Ackley, IA
46.0 WB0EMJ Ackley
WB0EMJ
145.1100 -0.6 none FM (analog) — Ackley, IA
46.0 WB0EMJ Ackley
WB0EMJ AllStar
147.2550 +0.6 TSQL 136.5 FM (analog) AllStar 46829 — Ackley, IA
46.1 WB0EMJ Ackley
WB0EMJ
223.8500 -1.6 TSQL 136.5 FM (analog) — Ackley, IA
46.1 WB0EMJ Ackley
WB0EMJ
443.7500 +5 TSQL 136.5 FM (analog) — Ackley, IA
46.4 WA0UZI Scranton
WA0UZI AllStar
444.3000 +5 TSQL 110.9 FM (analog) (FM,P25) AllStar 596700 — Scranton, IA
46.5 W0IND Bevington
W0IND EchoLink
146.6400 -0.6 TONE 114.8 FM (analog) EchoLink 467965 — Bevington, IA
47.8 N0VPR Scranton
N0VPR BM
444.3000 +5 CC1 DMR BrandMeister — Scranton, IA
48.1 W0IND Indianola
W0IND
444.1250 +5 TSQL 114.8 FM (analog) — Indianola, IA
48.1 W0IND Indianola Pickar
W0IND EchoLink
147.1950 +0.6 TSQL 114.8 FM (analog) EchoLink 937343 — Indianola, IA
48.2 W0RBK Grundy Center HS
W0RBK Central-US
443.8750 +5 CC1 DMR Central-US — Grundy Center, IA
48.3 W0PLV Pleasantville
W0PLV BM
147.3300 +0.6 CC1 DMR BrandMeister 313029 — Pleasantville, IA
49.8 K0PEA Otley Wtr
K0PEA EchoLink
145.1700 -0.6 TSQL 114.8 FM (analog) EchoLink 50219 — Otley, IA
3.1 N0CF offline Cedar Falls
N0CF BM
927.0875 -25 CC1 DMR BrandMeister 311921 — Cedar Falls, IA
16.1 N0SFF offline Madrid
N0SFF
442.6000 +5 TONE 151.4 FM (analog) — Madrid, IA
16.3 W0DM offline Des Moines Allem
W0DM
444.6750 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Des Moines, IA
21.1 N0PBO offline Ankeny
N0PBO
442.1750 +5 TONE 151.4 FM (analog) — Ankeny, IA
27.1 K0WL offline Urbandale
K0WL IRLP
147.5100 simplex none FM (analog) IRLP 3385 — Urbandale, IA
29.0 K0HTF offline Urbandale
K0HTF IRLP
147.4900 simplex TSQL 100.0 FM (analog) IRLP 7793 — Urbandale, IA
29.4 W0OBH offline Urbandale
W0OBH IRLP
433.6500 simplex TSQL 100.0 FM (analog) IRLP 7460 — Urbandale, IA
36.3 K0MIW offline Marshalltown
K0MIW BM
444.5250 +5 CC1 DMR BrandMeister 311910 — Marshalltown, IA
43.7 AA0RR offline Indianola
AA0RR
442.7000 +5 TONE 114.8 FM (analog) — Indianola, IA
44.0 NF0T offline Gilman
NF0T
53.0300 in 51.3300 TONE 151.4 FM (analog) — Gilman, IA

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Nov 10, 2014
Granted Sep 7, 2024
0006538194
W8MU · MARTIN D WATT · Amateur Extra
1411 Wilson Avenue, Ames, IA 50010
42.0359, -93.6186 (street) · Grid EN32ea · CQ 4 · ITU 7 · map ↗
1.K0IN ✓ granted
Granted
got K0IN
Filed Feb 3, 2014
Award date was Feb 21, 2014
0006129146
W8MU · MARTIN D WATT · Amateur Extra
1217 North Dakota Avenue Unit 3, Ames, IA 50014
42.0467, -93.6946 (ZIP center) · Grid EN32db · CQ 4 · ITU 7 · map ↗
1.K0EK held by Steven D Hannum until Feb 21, 2034
Dismissed
Filed Dec 2, 2013
Award date was Dec 20, 2013
0006036765
W8MU · MARTIN D WATT · Amateur Extra
1217 North Dakota Avenue Unit 3, Ames, IA 50014
42.0467, -93.6946 (ZIP center) · Grid EN32db · CQ 4 · ITU 7 · map ↗
1.KV0M held by D ZACHARY ALLEN until Dec 20, 2033
Dismissed
Filed Jun 17, 2013
Award date was Jul 5, 2013
0005821328
K3STM · MARTIN D WATT · Amateur Extra
451 Madison Avenue, Jermyn, PA 18433
41.5733, -75.5813 (ZIP center) · Grid FN21fn · CQ 5 · ITU 8 · map ↗
1.W8MU held by Donald H Kobish Jr until Dec 20, 2026
Granted
Filed Jan 13, 2012
Granted Sep 8, 2010
0005030243
W8MU · MARTIN D WATT · Amateur Extra
451 Madison Avenue, Jermyn, PA 18433
41.5733, -75.5813 (ZIP center) · Grid FN21fn · CQ 5 · ITU 8 · map ↗
1.K3STM ✓ granted
Granted
got K3STM
Filed Dec 19, 2011
Award date was Jan 6, 2012
0004995446
W8MU · MARTIN D WATT · Amateur Extra
451 Madison Avenue, Jermyn, PA 18433
41.5733, -75.5813 (ZIP center) · Grid FN21fn · CQ 5 · ITU 8 · map ↗
1.W3NW held by Ryhor Harbacheuski until Jan 6, 2032
Dismissed
Filed Aug 8, 2011
Award date was Aug 26, 2011
0004831391
K3STM · MARTIN D WATT · Amateur Extra
451 Madison Avenue, Jermyn, PA 18433
41.5733, -75.5813 (ZIP center) · Grid FN21fn · CQ 5 · ITU 8 · map ↗
1.W8MU held by Donald H Kobish Jr until Dec 20, 2026
Granted
Filed Aug 20, 2010
Granted Sep 8, 2010
0004360847
K7BN · MARTIN D WATT · Amateur Extra
451 Madison Avenue, Jermyn, PA 18433
41.5733, -75.5813 (ZIP center) · Grid FN21fn · CQ 5 · ITU 8 · map ↗
1.K3STM ✓ granted
3.K3CPA held by JOHN P CHAPMAN until Apr 10, 2028
Granted
got K3STM
Filed Aug 2, 2010
Award date was Aug 20, 2010
0004340569
K7BN · MARTIN D WATT · Amateur Extra
451 Madison Avenue, Jermyn, PA 18433
41.5733, -75.5813 (ZIP center) · Grid FN21fn · CQ 5 · ITU 8 · map ↗
1.K3KT held by Michael Klukinov until Mar 25, 2032
Dismissed
Filed Feb 1, 2010
Award date was Feb 19, 2010
0004111689
W8MU · MARTIN D WATT · Amateur Extra
1538 GUNTHER DRIVE, BELLBROOK, OH 45305
39.6408, -84.0857 (ZIP center) · Grid EM79wp · CQ 4 · ITU 8 · map ↗
1.K7BN held by KENNETH W HOSAC until Sep 28, 2032
Granted
Filed Feb 25, 2008
Award date was Mar 14, 2008
0003335259
K7BN · MARTIN D WATT · Amateur Extra
4240 Possum Run Road, Dayton, OH 45440
39.6734, -84.0999 (ZIP center) · Grid EM79wq · CQ 4 · ITU 8 · map ↗
1.W8MU held by Donald H Kobish Jr until Dec 20, 2026
Granted
Filed Jan 8, 2008
Award date was Jan 26, 2008
0003279722
W8MU · MARTIN D WATT · Amateur Extra
4240 Possum Run Road, Dayton, OH 45440
39.6734, -84.0999 (ZIP center) · Grid EM79wq · CQ 4 · ITU 8 · map ↗
1.K7BN held by KENNETH W HOSAC until Sep 28, 2032
Granted
Filed Dec 3, 2007
Award date was Dec 21, 2007
0003246192
W8MU · MARTIN D WATT · Amateur Extra
4240 Possum Run Road, Dayton, OH 45440
39.6734, -84.0999 (ZIP center) · Grid EM79wq · CQ 4 · ITU 8 · map ↗
1.K7TN held by DAVID D BRAITHWAITE until Dec 21, 2027
Dismissed
Filed May 18, 2006
Award date was Jun 5, 2006
0002598702
K4MTR · MARTIN D WATT · Amateur Extra
2219 ALYDAR RUN, MURFREESBORO, TN 37127
35.7795, -86.3272 (ZIP center) · Grid EM65us · CQ 4 · ITU 8 · map ↗
1.W8MU held by Donald H Kobish Jr until Dec 20, 2026
Granted
Filed Dec 14, 2004
Award date was Jan 1, 2005
0001970058
N5NW · MARTIN D WATT · Amateur Extra
206 BELLECREST COURT, Bellbrook, OH 45305
39.6408, -84.0857 (ZIP center) · Grid EM79wp · CQ 4 · ITU 8 · map ↗
1.K4MTR held by Mark T Ridings until Jul 2, 2036
2.K4MTY available
3.K4MTU held by Ryan Kneer until Jun 17, 2035
4.K4MTM held by MARK T MATTHEWS until Apr 1, 2026
Granted