Universal Licensing System

KNKN431

AT&T Mobility Spectrum, LLC

License details

ULS identifier11798
Call signKNKN431
Radio serviceCL
StatusA
Grant date2020-10-20
Expiration2030-10-01
Frequency range824.04 - 891.48 MHz (8 frequencies)
Locations1
Representative locationWinston, BROADWATER, MT
Coordinates46.4762222, -111.6466944
Source archivel_cell.zip
Dataset refreshed2026-08-02 02:07:19

Licensee

NameAT&T Mobility Spectrum, LLC
Applicant typeL
FRN0014980726
LocationPlano, TX
Address3400 W Plano Pkwy., Plano, TX, 75075
Phone8556997073
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
21824.04000000834.99000000140.820000
22824.04000000834.99000000140.820000
23824.04000000834.99000000140.820000
31824.04000000834.99000000140.820000
32824.04000000834.99000000140.820000
33824.04000000834.99000000140.820000
41824.04000000834.99000000140.820000
42824.04000000834.99000000140.820000
43824.04000000834.99000000140.820000
51824.04000000834.99000000140.820000
52824.04000000834.99000000140.820000
53824.04000000834.99000000140.820000
71824.04000000834.99000000140.820000
74824.04000000834.99000000140.820000
75824.04000000834.99000000140.820000
81824.04000000834.99000000140.820000
84824.04000000834.99000000140.820000
86824.04000000834.99000000140.820000
91824.04000000834.99000000140.820000
93824.04000000834.99000000140.820000
94824.04000000834.99000000140.820000
101824.04000000834.99000000140.820000
102824.04000000834.99000000140.820000
103824.04000000834.99000000140.820000
111824.04000000834.99000000140.820000
112824.04000000834.99000000140.820000
113824.04000000834.99000000140.820000
121824.04000000834.99000000140.820000
122824.04000000834.99000000140.820000
123824.04000000834.99000000140.820000
131824.04000000834.99000000140.820000
132824.04000000834.99000000140.820000
133824.04000000834.99000000140.820000
141824.04000000834.99000000140.820000
142824.04000000834.99000000140.820000
143824.04000000834.99000000140.820000
151824.04000000834.99000000140.820000
152824.04000000834.99000000140.820000
153824.04000000834.99000000140.820000
161824.04000000834.99000000140.820000
162824.04000000834.99000000140.820000
163824.04000000834.99000000140.820000
171824.04000000834.99000000140.820000
172824.04000000834.99000000140.820000
173824.04000000834.99000000140.820000
181824.04000000834.99000000140.820000
182824.04000000834.99000000140.820000
183824.04000000834.99000000140.820000
191824.04000000834.99000000140.820000
192824.04000000834.99000000140.820000
193824.04000000834.99000000140.820000
211824.04000000834.99000000140.820000
212824.04000000834.99000000140.820000
213824.04000000834.99000000140.820000
221824.04000000834.99000000140.820000
222824.04000000834.99000000140.820000
223824.04000000834.99000000140.820000
21845.01000000846.48000000140.820000
22845.01000000846.48000000140.820000
23845.01000000846.48000000140.820000
31845.01000000846.48000000140.820000
32845.01000000846.48000000140.820000
33845.01000000846.48000000140.820000
41845.01000000846.48000000140.820000
42845.01000000846.48000000140.820000
43845.01000000846.48000000140.820000
51845.01000000846.48000000140.820000
52845.01000000846.48000000140.820000
53845.01000000846.48000000140.820000
71845.01000000846.48000000140.820000
74845.01000000846.48000000140.820000
75845.01000000846.48000000140.820000
81845.01000000846.48000000140.820000
84845.01000000846.48000000140.820000
86845.01000000846.48000000140.820000
91845.01000000846.48000000140.820000
93845.01000000846.48000000140.820000
94845.01000000846.48000000140.820000
101845.01000000846.48000000140.820000
102845.01000000846.48000000140.820000
103845.01000000846.48000000140.820000
111845.01000000846.48000000140.820000
112845.01000000846.48000000140.820000
113845.01000000846.48000000140.820000
121845.01000000846.48000000140.820000
122845.01000000846.48000000140.820000
123845.01000000846.48000000140.820000
131845.01000000846.48000000140.820000
132845.01000000846.48000000140.820000
133845.01000000846.48000000140.820000
141845.01000000846.48000000140.820000
142845.01000000846.48000000140.820000
143845.01000000846.48000000140.820000
151845.01000000846.48000000140.820000
152845.01000000846.48000000140.820000
153845.01000000846.48000000140.820000
161845.01000000846.48000000140.820000
162845.01000000846.48000000140.820000
163845.01000000846.48000000140.820000
171845.01000000846.48000000140.820000
172845.01000000846.48000000140.820000
173845.01000000846.48000000140.820000
181845.01000000846.48000000140.820000
182845.01000000846.48000000140.820000
183845.01000000846.48000000140.820000
191845.01000000846.48000000140.820000
192845.01000000846.48000000140.820000
193845.01000000846.48000000140.820000
211845.01000000846.48000000140.820000
212845.01000000846.48000000140.820000
213845.01000000846.48000000140.820000
221845.01000000846.48000000140.820000
222845.01000000846.48000000140.820000
223845.01000000846.48000000140.820000
21869.04000000879.99000000140.820000
22869.04000000879.99000000140.820000
23869.04000000879.99000000140.820000
31869.04000000879.99000000140.820000
32869.04000000879.99000000140.820000
33869.04000000879.99000000140.820000
41869.04000000879.99000000140.820000
42869.04000000879.99000000140.820000
43869.04000000879.99000000140.820000
51869.04000000879.99000000140.820000
52869.04000000879.99000000140.820000
53869.04000000879.99000000140.820000
71869.04000000879.99000000140.820000
74869.04000000879.99000000140.820000
75869.04000000879.99000000140.820000
81869.04000000879.99000000140.820000
84869.04000000879.99000000140.820000
86869.04000000879.99000000140.820000
91869.04000000879.99000000140.820000
93869.04000000879.99000000140.820000
94869.04000000879.99000000140.820000
101869.04000000879.99000000140.820000
102869.04000000879.99000000140.820000
103869.04000000879.99000000140.820000
111869.04000000879.99000000140.820000
112869.04000000879.99000000140.820000
113869.04000000879.99000000140.820000
121869.04000000879.99000000140.820000
122869.04000000879.99000000140.820000
123869.04000000879.99000000140.820000
131869.04000000879.99000000140.820000
132869.04000000879.99000000140.820000
133869.04000000879.99000000140.820000
141869.04000000879.99000000140.820000
142869.04000000879.99000000140.820000
143869.04000000879.99000000140.820000
151869.04000000879.99000000140.820000
152869.04000000879.99000000140.820000
153869.04000000879.99000000140.820000
161869.04000000879.99000000140.820000
162869.04000000879.99000000140.820000
163869.04000000879.99000000140.820000
171869.04000000879.99000000140.820000
172869.04000000879.99000000140.820000
173869.04000000879.99000000140.820000
181869.04000000879.99000000140.820000
182869.04000000879.99000000140.820000
183869.04000000879.99000000140.820000
191869.04000000879.99000000140.820000
192869.04000000879.99000000140.820000
193869.04000000879.99000000140.820000
211869.04000000879.99000000140.820000
212869.04000000879.99000000140.820000
213869.04000000879.99000000140.820000
221869.04000000879.99000000140.820000
222869.04000000879.99000000140.820000
223869.04000000879.99000000140.820000
21890.01000000891.48000000140.820000
22890.01000000891.48000000140.820000
23890.01000000891.48000000140.820000
31890.01000000891.48000000140.820000
32890.01000000891.48000000140.820000
33890.01000000891.48000000140.820000
41890.01000000891.48000000140.820000
42890.01000000891.48000000140.820000
43890.01000000891.48000000140.820000
51890.01000000891.48000000140.820000
52890.01000000891.48000000140.820000
53890.01000000891.48000000140.820000
71890.01000000891.48000000140.820000
74890.01000000891.48000000140.820000
75890.01000000891.48000000140.820000
81890.01000000891.48000000140.820000
84890.01000000891.48000000140.820000
86890.01000000891.48000000140.820000
91890.01000000891.48000000140.820000
93890.01000000891.48000000140.820000
94890.01000000891.48000000140.820000
101890.01000000891.48000000140.820000
102890.01000000891.48000000140.820000
103890.01000000891.48000000140.820000
111890.01000000891.48000000140.820000
112890.01000000891.48000000140.820000
113890.01000000891.48000000140.820000
121890.01000000891.48000000140.820000
122890.01000000891.48000000140.820000
123890.01000000891.48000000140.820000
131890.01000000891.48000000140.820000
132890.01000000891.48000000140.820000
133890.01000000891.48000000140.820000
141890.01000000891.48000000140.820000
142890.01000000891.48000000140.820000
143890.01000000891.48000000140.820000
151890.01000000891.48000000140.820000
152890.01000000891.48000000140.820000
153890.01000000891.48000000140.820000
161890.01000000891.48000000140.820000
162890.01000000891.48000000140.820000
163890.01000000891.48000000140.820000
171890.01000000891.48000000140.820000
172890.01000000891.48000000140.820000
173890.01000000891.48000000140.820000
181890.01000000891.48000000140.820000
182890.01000000891.48000000140.820000
183890.01000000891.48000000140.820000
191890.01000000891.48000000140.820000
192890.01000000891.48000000140.820000
193890.01000000891.48000000140.820000
211890.01000000891.48000000140.820000
212890.01000000891.48000000140.820000
213890.01000000891.48000000140.820000
221890.01000000891.48000000140.820000
222890.01000000891.48000000140.820000
223890.01000000891.48000000140.820000

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
2TX L HEIGHTS ROAD (109450), Butte, JEFFERSON, MT46.00622222, -112.443305562498.400 mLTOWER31.100 m structure / 31.700 m overallN
3TSW 1/4 NE 1/4 S 15, T 4 N, R 11 W (108855), ANACONDA, DEER LODGE, MT46.10136111, -112.950694442186.900 mMTOWER30.200 m structure / 33.200 m overallN
4TSE 1/4 NW 1/4 S 13, T 6 N, R 1 E (108850), TOWNSEND, BROADWATER, MT46.27747222, -111.550972221518.200 mMTOWER30.800 m structure / 35.000 m overallN
5TSW 1/4 NE 1/4 Sec. 11, Tshp 1 N, Rge 2 W (108456), three forks, JEFFERSON, MT45.85177778, -111.815277781912.000 mLTOWER55.500 m structure / 55.800 m overallN
7T5251 Crazy Swede Creek (108862), DIVIDE, SILVER BOW, MT45.83861111, -112.757500002225.300 mMTOWER31.100 m structure / 34.800 m overallN
8TSE 1/4 SW 1/4 S 23 T 7 N R 14 E (108791), TWO DOT, WHEATLAND, MT46.34863889, -109.939166671557.200 mGTOWER121.300 m structure / 124.000 m overallN
9TSW 1/4 SE 1/4 SEC. 9 TSHP 8 N, RGE 7 E (108851), WHITE SULPHUR SPRING, MEAGHER, MT46.46205556, -110.856138891841.600 mMTOWER45.100 m structure / 50.300 m overallN
10TSW 1/4 NW 1/4 SEC. 25, TSHP 9 N, RGE 3 W (108927), MONTANA CITY, JEFFERSON, MT46.51030556, -111.932500001668.800 mLTOWER18.300 m structure / 20.100 m overallN
11T6491 Highway 12E (108852), Winston, BROADWATER, MT46.47622222, -111.646694441402.400 mLTOWER30.800 m structure / 32.300 m overallN
12T33585 US Highway 87 (108899), Stanford, JUDITH BASIN, MT47.16736111, -110.274666671432.300 mLTOWER30.500 m structure / 32.600 m overallN
13T3662 Highway 297 (108463), Judith Gap, WHEATLAND, MT46.68811111, -109.742305561445.400 mLTOWER91.400 m structure / 92.000 m overallN
14TNW 1/4 NE 1/4 S 20, T 6 N, R 13 W (108848), Philipsburg, GRANITE, MT46.26347222, -113.250777782475.600 mLTOWER30.500 m structure / 36.000 m overallN
17THORSESHOE COTTONWOOD RD (108902), Three Forks, GALLATIN, MT45.91311111, -111.398916671455.100 mMTOWER30.800 m structure / 35.000 m overallN
18T200 Montana 287 (115100), Virginia City, MADISON, MT45.27347222, -111.953944442117.100 mMTOWER27.400 m structure / 27.400 m overallN
19T14700 Heiken (108913), Broadview, YELLOWSTONE, MT46.06911111, -108.895194441282.600 mLTOWER86.900 m structure / 89.600 m overallN
21T35 HILLCREST DRIVE (121980), Shawmut, WHEATLAND, MT46.34886111, -109.477777781286.600 mLTOWER36.600 m structure / 36.600 m overallN
22TCR 316 (143802), HOBSON, JUDITH BASIN, MT47.03022222, -109.879694441256.100 mGTOWER59.700 m structure / 60.700 m overallN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
1261.900 m140.820000
1335.400 m305.300140.820000
1435.400 m171.600140.820000
1559.700 m140.820000
1725.600 m140.820000
18126.800 m140.820000
1950.600 m111.500140.820000
11020.700 m169.000140.820000
111140.820000
112140.820000
113140.820000
114140.820000
117140.820000
118140.820000
119140.820000
121140.820000
122140.820000
22140.820000
23140.820000
24140.820000
25140.820000
210140.820000
211140.820000
212140.820000
213140.820000
214140.820000
217140.820000
218140.820000
219140.820000
221140.820000
222140.820000
32140.820000
33140.820000
34140.820000
35140.820000
39140.820000
310140.820000
311140.820000
312140.820000
313140.820000
314140.820000
317140.820000
318140.820000
319140.820000
321140.820000
322140.820000
47140.820000
48140.820000
49140.820000
57140.820000
68140.820000

Control points

NumberAddressCountyPhone
118 W. Granite, Butte, MT
22000 Coburn Road, Billings, MT

Special conditions

TypeCondition code
P4020

License history

DateFile or call signAction
2025-09-03KNKN431LIAUA
2024-01-24KNKN431LIAUA
2023-01-18KNKN431LIAUA
2023-01-12KNKN431LIAUA
2020-10-20KNKN431LIREN
2020-07-06KNKN431LETRES
2018-09-20KNKN431LIAUA
2018-08-24KNKN431LIAUA
2017-06-08KNKN431LIAUA
2016-08-17KNKN431ESUAPR
2016-08-17KNKN431LIAUA
2016-07-30KNKN431LIAUA
2016-07-29KNKN431ESUAPR
2015-01-31KNKN431LIASS
2014-12-05KNKN431ESUAPR
2014-11-13KNKN431LIMOD
2014-08-11KNKN431ESUAPR
2014-07-29KNKN431LIMOD
2014-03-27KNKN431ESUAPR
2014-02-14KNKN431LIAUA
2014-02-13KNKN431ESUAPR
2013-12-05KNKN431ESUAPR
2013-09-10KNKN431LIMOD
2013-07-02KNKN431AUTHPR
2013-06-30KNKN431LOATRM
2013-04-24KNKN431PNLISR
2013-04-24KNKN431LETTRS
2013-04-19KNKN431ESUAPR
2012-12-18KNKN431LETCNS
2012-11-24KNKN431LIAUA
2012-11-23KNKN431ESUAPR
2012-05-15KNKN431LIAUA
2012-05-14KNKN431ESUAPR
2012-03-19KNKN431LIMOD
2012-01-18KNKN431ESUAPR
2011-09-24KNKN431LITRAN
2011-07-29KNKN431ESUAPR
2011-03-24KNKN431AUTHPR
2011-01-08KNKN431LIASS
2011-01-04KNKN431ESUAPR
2010-11-16KNKN431LIREN
2010-07-05KNKN431LETRES
2010-06-29KNKN431LIASS
2010-06-25KNKN431ESUAPR
2010-06-23KNKN431ESUAPR
2010-06-22KNKN431LIASS
2010-06-18KNKN431ESUAPR
2010-06-07KNKN431ESUAPR
2010-06-03KNKN431ESUAPR
2009-08-31KNKN431LIMOD
2009-07-08KNKN431ESUAPR
2009-07-07KNKN431ESUAPR
2009-05-23KNKN431ESUAPR
2009-05-01KNKN431ESUAPR
2009-01-09KNKN431LITRAN
2008-10-31KNKN431ESUAPR
2008-06-13KNKN431ESUAPR
2008-02-09KNKN431LITRAN
2008-01-30KNKN431ESUAPR
2007-11-16KNKN431LITRAN
2007-10-25KNKN431ESUAPR
2007-07-19KNKN431ESUAPR
2007-06-07KNKN431ESUAPR
2006-03-01KNKN431LIAUA
2006-02-28KNKN431ESUAPR
2005-09-26KNKN431LTSAPR
2005-09-24KNKN431LIAUA
2005-08-01KNKN431LITRAN
2005-05-30KNKN431LTSAPR
2005-01-25KNKN431LTSAPR
2001-05-01KNKN431LIAUA
2001-04-12KNKN431LIMOD
2001-04-12KNKN431AUTHPR
2000-11-29KNKN431LIREN
2000-11-29KNKN431AUTHPR
2000-07-09KNKN431LETRES
2000-05-22KNKN431LIMOD
2000-05-22KNKN431AUTHPR
1999-11-18KNKN431INTDUP
1999-11-18KNKN431AUTHPR
1999-11-17KNKN431INTDUP
1999-11-03KNKN431AUTHPR
1999-11-01KNKN431LIMOD
1999-10-05KNKN431LIAUA
1999-05-19KNKN431LIAUA
1999-03-21KNKN431LIAUA

Sources and provenance

SourceSource recordRetrievedMatch
ULS117982026-08-02 02:07:14Source Primary
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignKNKN431ULS 117982026-08-02 02:07:19
StatusAULS 117982026-08-02 02:07:19
ServiceCLULS 117982026-08-02 02:07:19
Grant Date2020-10-20ULS 117982026-08-02 02:07:19
Expiration Date2030-10-01ULS 117982026-08-02 02:07:19

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