Universal Licensing System

KNKN381

AT&T Mobility Spectrum, LLC

License details

ULS identifier13126
Call signKNKN381
Radio serviceCL
StatusA
Grant date2020-10-20
Expiration2030-10-01
Frequency range824.04 - 891.48 MHz (8 frequencies)
Locations1
Representative locationGreat Falls, CASCADE, MT
Coordinates47.5399444, -111.2831667
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
41824.04000000834.99000000140.820000
42824.04000000834.99000000140.820000
43824.04000000834.99000000140.820000
51824.04000000834.99000000140.820000
52824.04000000834.99000000140.820000
53824.04000000834.99000000140.820000
61824.04000000834.99000000140.820000
62824.04000000834.99000000140.820000
63824.04000000834.99000000140.820000
82824.04000000834.99000000140.820000
83824.04000000834.99000000140.820000
84824.04000000834.99000000140.820000
91824.04000000834.99000000140.820000
92824.04000000834.99000000140.820000
93824.04000000834.99000000140.820000
102824.04000000834.99000000140.820000
104824.04000000834.99000000140.820000
105824.04000000834.99000000140.820000
111824.04000000834.99000000140.820000
112824.04000000834.99000000140.820000
113824.04000000834.99000000140.820000
124824.04000000834.99000000140.820000
125824.04000000834.99000000140.820000
126824.04000000834.99000000140.820000
131824.04000000834.99000000140.820000
132824.04000000834.99000000140.820000
133824.04000000834.99000000140.820000
141824.04000000834.99000000140.820000
142824.04000000834.99000000140.820000
143824.04000000834.99000000140.820000
21845.01000000846.48000000140.820000
22845.01000000846.48000000140.820000
23845.01000000846.48000000140.820000
41845.01000000846.48000000140.820000
42845.01000000846.48000000140.820000
43845.01000000846.48000000140.820000
51845.01000000846.48000000140.820000
52845.01000000846.48000000140.820000
53845.01000000846.48000000140.820000
61845.01000000846.48000000140.820000
62845.01000000846.48000000140.820000
63845.01000000846.48000000140.820000
82845.01000000846.48000000140.820000
83845.01000000846.48000000140.820000
84845.01000000846.48000000140.820000
91845.01000000846.48000000140.820000
92845.01000000846.48000000140.820000
93845.01000000846.48000000140.820000
102845.01000000846.48000000140.820000
104845.01000000846.48000000140.820000
105845.01000000846.48000000140.820000
111845.01000000846.48000000140.820000
112845.01000000846.48000000140.820000
113845.01000000846.48000000140.820000
124845.01000000846.48000000140.820000
125845.01000000846.48000000140.820000
126845.01000000846.48000000140.820000
131845.01000000846.48000000140.820000
132845.01000000846.48000000140.820000
133845.01000000846.48000000140.820000
141845.01000000846.48000000140.820000
142845.01000000846.48000000140.820000
143845.01000000846.48000000140.820000
21869.04000000879.99000000140.820000
22869.04000000879.99000000140.820000
23869.04000000879.99000000140.820000
41869.04000000879.99000000140.820000
42869.04000000879.99000000140.820000
43869.04000000879.99000000140.820000
51869.04000000879.99000000140.820000
52869.04000000879.99000000140.820000
53869.04000000879.99000000140.820000
61869.04000000879.99000000140.820000
62869.04000000879.99000000140.820000
63869.04000000879.99000000140.820000
82869.04000000879.99000000140.820000
83869.04000000879.99000000140.820000
84869.04000000879.99000000140.820000
91869.04000000879.99000000140.820000
92869.04000000879.99000000140.820000
93869.04000000879.99000000140.820000
102869.04000000879.99000000140.820000
104869.04000000879.99000000140.820000
105869.04000000879.99000000140.820000
111869.04000000879.99000000140.820000
112869.04000000879.99000000140.820000
113869.04000000879.99000000140.820000
124869.04000000879.99000000140.820000
125869.04000000879.99000000140.820000
126869.04000000879.99000000140.820000
131869.04000000879.99000000140.820000
132869.04000000879.99000000140.820000
133869.04000000879.99000000140.820000
141869.04000000879.99000000140.820000
142869.04000000879.99000000140.820000
143869.04000000879.99000000140.820000
21890.01000000891.48000000140.820000
22890.01000000891.48000000140.820000
23890.01000000891.48000000140.820000
41890.01000000891.48000000140.820000
42890.01000000891.48000000140.820000
43890.01000000891.48000000140.820000
51890.01000000891.48000000140.820000
52890.01000000891.48000000140.820000
53890.01000000891.48000000140.820000
61890.01000000891.48000000140.820000
62890.01000000891.48000000140.820000
63890.01000000891.48000000140.820000
82890.01000000891.48000000140.820000
83890.01000000891.48000000140.820000
84890.01000000891.48000000140.820000
91890.01000000891.48000000140.820000
92890.01000000891.48000000140.820000
93890.01000000891.48000000140.820000
102890.01000000891.48000000140.820000
104890.01000000891.48000000140.820000
105890.01000000891.48000000140.820000
111890.01000000891.48000000140.820000
112890.01000000891.48000000140.820000
113890.01000000891.48000000140.820000
124890.01000000891.48000000140.820000
125890.01000000891.48000000140.820000
126890.01000000891.48000000140.820000
131890.01000000891.48000000140.820000
132890.01000000891.48000000140.820000
133890.01000000891.48000000140.820000
141890.01000000891.48000000140.820000
142890.01000000891.48000000140.820000
143890.01000000891.48000000140.820000

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
2T2770 HIGHWAY 2 East (108801), Havre, HILL, MT48.33966667, -109.742805561460.300 mGTOWER30.800 m structure / 34.800 m overallN
4TNE 1/4 SW 1/4 Section 23, Township 32 N, Range 2 W (108784), Shelby, TOOLE, MT48.51622222, -111.832777781054.300 mGTOWER57.000 m structure / 59.700 m overallN
5TNW 1/4 NW 1/4 S 32, R 8 E, T 25 N (108461), FORT BENTON, CHOUTEAU, MT47.88327778, -110.73683333943.700 mGTOWER54.900 m structure / 57.900 m overallN
6TSE 1/4 SW 1/4 S 22, T 35 N, R 3 E (108829), CHESTER, TOOLE, MT48.77077778, -111.329083331349.000 mMTOWER46.000 m structure / 50.600 m overallN
8TSE 1/4 SE 1/4 S 7, T 31 N, R 22 E (108941), FORT BELKNAP, BLAINE, MT48.45350000, -108.91422222789.400 mGTOWER228.600 m structure / 232.000 m overallN
9TNE 1/4 SE 1/4 SEC. 7, TSHP 16 N, RGE 6 E (108898), BELT, CASCADE, MT47.15977778, -111.011444442136.600 mPOLE21.300 m structure / 25.600 m overallN
10T3720 Bootlegger Trail (108808), Great Falls, CASCADE, MT47.53994444, -111.283166671080.800 mGTOWER121.600 m structure / 124.400 m overallN
11T564 Highway 214 North (108459), Cut Bank, GLACIER, MT48.79138889, -112.310000001277.100 mLTOWER87.200 m structure / 91.700 m overallN
12TUS HWY 2 (108809), Chester, LIBERTY, MT48.53794444, -110.99433333978.100 mLTOWER85.600 m structure / 87.200 m overallN
13T2770 GARDNER ROAD NORTH (143502), BIG SANDY, CHOUTEAU, MT48.12330556, -110.33222222929.600 mGTOWER59.700 m structure / 60.700 m overallN
14TElloam Road (142252), Chinook, BLAINE, MT48.60833333, -109.21691667761.700 mLTOWER60.700 m structure / 60.700 m overallN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
129.400 m140.820000
1458.200 m140.820000
1559.200 m140.820000
1650.600 m233.800140.820000
19140.820000
111140.820000
113140.820000
114140.820000
22140.820000
24140.820000
25140.820000
26140.820000
28140.820000
29140.820000
210140.820000
211140.820000
213140.820000
214140.820000
32140.820000
34140.820000
35140.820000
36140.820000
38140.820000
39140.820000
311140.820000
313140.820000
314140.820000
48140.820000
410140.820000
412140.820000
510140.820000
512140.820000
612140.820000

Control points

NumberAddressCountyPhone
118 W. GRANITE, BUTTE, MT
22000 COBURN ROAD, BILLINGS, MT

Special conditions

TypeCondition code
P4020
P965

License history

DateFile or call signAction
2025-09-03KNKN381LIAUA
2024-01-24KNKN381LIAUA
2023-01-18KNKN381LIAUA
2023-01-12KNKN381LIAUA
2020-10-20KNKN381LIREN
2020-07-06KNKN381LETRES
2018-08-29KNKN381LIAUA
2018-08-24KNKN381LIAUA
2017-06-08KNKN381LIAUA
2016-08-17KNKN381ESUAPR
2016-08-17KNKN381LIAUA
2016-07-30KNKN381LIAUA
2016-07-29KNKN381ESUAPR
2015-01-31KNKN381LIASS
2014-12-05KNKN381ESUAPR
2014-08-20KNKN381LIMOD
2014-06-26KNKN381ESUAPR
2014-03-07KNKN381LIMOD
2014-02-14KNKN381LIAUA
2014-02-13KNKN381ESUAPR
2013-12-19KNKN381ESUAPR
2013-09-04KNKN381LIMOD
2013-02-20KNKN381LETCNS
2013-01-24KNKN381ESUAPR
2012-11-24KNKN381LIAUA
2012-11-23KNKN381ESUAPR
2012-06-13KNKN381LIMOD
2012-06-04KNKN381ESUAPR
2012-05-22KNKN381LIMOD
2012-05-15KNKN381LIAUA
2012-05-14KNKN381ESUAPR
2011-12-05KNKN381ESUAPR
2011-09-24KNKN381LITRAN
2011-07-29KNKN381ESUAPR
2011-03-24KNKN381AUTHPR
2011-01-08KNKN381LIASS
2011-01-04KNKN381ESUAPR
2010-11-16KNKN381LIREN
2010-07-05KNKN381LETRES
2010-06-29KNKN381LIASS
2010-06-25KNKN381ESUAPR
2010-06-23KNKN381ESUAPR
2010-06-22KNKN381LIASS
2010-06-18KNKN381ESUAPR
2010-06-07KNKN381ESUAPR
2010-06-03KNKN381ESUAPR
2009-09-01KNKN381LIMOD
2009-08-27KNKN381ESUAPR
2009-07-07KNKN381ESUAPR
2009-05-23KNKN381ESUAPR
2009-05-01KNKN381ESUAPR
2009-01-09KNKN381LITRAN
2008-10-31KNKN381ESUAPR
2008-06-13KNKN381ESUAPR
2008-02-09KNKN381LITRAN
2008-01-30KNKN381ESUAPR
2007-11-16KNKN381LITRAN
2007-10-25KNKN381ESUAPR
2007-07-19KNKN381ESUAPR
2007-06-07KNKN381ESUAPR
2006-03-01KNKN381LIAUA
2006-02-28KNKN381ESUAPR
2005-09-26KNKN381LTSAPR
2005-09-24KNKN381LIAUA
2005-08-01KNKN381LITRAN
2005-05-30KNKN381LTSAPR
2005-01-25KNKN381LTSAPR
2001-05-01KNKN381LIAUA
2000-11-21KNKN381LIREN
2000-11-21KNKN381AUTHPR
2000-07-09KNKN381LETRES
2000-01-27KNKN381COR
1999-10-05KNKN381LIAUA
1999-09-13KNKN381LIMOD
1999-05-19KNKN381LIAUA
1999-03-21KNKN381LIAUA

Sources and provenance

SourceSource recordRetrievedMatch
ULS131262026-08-02 02:07:14Source Primary
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignKNKN381ULS 131262026-08-02 02:07:19
StatusAULS 131262026-08-02 02:07:19
ServiceCLULS 131262026-08-02 02:07:19
Grant Date2020-10-20ULS 131262026-08-02 02:07:19
Expiration Date2030-10-01ULS 131262026-08-02 02:07:19

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