Universal Licensing System
KNKR312
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 13436 |
|---|
| Call sign | KNKR312 |
|---|
| Radio service | CL |
|---|
| Status | A |
|---|
| Grant date | 2017-08-29 |
|---|
| Expiration | 2027-10-01 |
|---|
| Frequency range | 824.04 - 891.48 MHz (8 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Cameron, MADISON, MT |
|---|
| Coordinates | 44.8813056, -111.5713889 |
|---|
| Source archive | l_cell.zip |
|---|
| Dataset refreshed | 2026-08-02 02:07:19 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 9 | 1 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 9 | 2 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 9 | 3 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 10 | 1 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 10 | 4 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 10 | 5 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 12 | 2 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 12 | 3 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 12 | 4 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 13 | 4 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 13 | 5 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 13 | 6 | | 824.04000000 | 834.99000000 | | | 140.820000 | |
| 9 | 1 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 9 | 2 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 9 | 3 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 10 | 1 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 10 | 4 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 10 | 5 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 12 | 2 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 12 | 3 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 12 | 4 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 13 | 4 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 13 | 5 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 13 | 6 | | 845.01000000 | 846.48000000 | | | 140.820000 | |
| 9 | 1 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 9 | 2 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 9 | 3 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 10 | 1 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 10 | 4 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 10 | 5 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 12 | 2 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 12 | 3 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 12 | 4 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 13 | 4 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 13 | 5 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 13 | 6 | | 869.04000000 | 879.99000000 | | | 140.820000 | |
| 9 | 1 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 9 | 2 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 9 | 3 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 10 | 1 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 10 | 4 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 10 | 5 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 12 | 2 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 12 | 3 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 12 | 4 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 13 | 4 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 13 | 5 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
| 13 | 6 | | 890.01000000 | 891.48000000 | | | 140.820000 | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 9 | T | SW 1/4 NW 1/4 Sec. 9, Tshp 15 S, Rge 8 W (108773), Lima, BEAVERHEAD, MT | 44.63352778, -112.59200000 | 1910.500 m | MTOWER | 24.700 m structure / 28.000 m overall | N |
| 10 | T | 1654 United State Highway 287 (112000), Cameron, MADISON, MT | 44.88130556, -111.57138889 | 1808.100 m | MTOWER | 28.000 m structure / 29.300 m overall | N |
| 12 | T | 44670 Hwy 278 (114238), Jackson, BEAVERHEAD, MT | 45.37650000, -113.40902778 | 1984.600 m | MTOWER | 29.000 m structure / 30.200 m overall | N |
| 13 | T | 227 Cornucopia Rd (115100), Virginia City, MADISON, MT | 45.27347222, -111.95394444 | 2117.100 m | MTOWER | 27.400 m structure / 27.400 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 9 | | | | | | | | 140.820000 |
| 1 | 10 | | | | | | | | 140.820000 |
| 2 | 9 | | | | | | | | 140.820000 |
| 2 | 12 | | | | | | | | 140.820000 |
| 3 | 9 | | | | | | | | 140.820000 |
| 3 | 12 | | | | | | | | 140.820000 |
| 4 | 10 | | | | | | | | 140.820000 |
| 4 | 12 | | | | | | | | 140.820000 |
| 4 | 13 | | | | | | | | 140.820000 |
| 5 | 10 | | | | | | | | 140.820000 |
| 5 | 13 | | | | | | | | 140.820000 |
| 6 | 13 | | | | | | | | 140.820000 |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1300 Sheridan, Cody, WY | PARK | 3075277700 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-03 | KNKR312 | LIAUA |
| 2024-01-24 | KNKR312 | LIAUA |
| 2023-01-18 | KNKR312 | LIAUA |
| 2023-01-12 | KNKR312 | LIAUA |
| 2018-09-21 | KNKR312 | LIAUA |
| 2018-08-24 | KNKR312 | LIAUA |
| 2017-08-29 | KNKR312 | LIREN |
| 2017-06-08 | KNKR312 | LIAUA |
| 2016-08-17 | KNKR312 | ESUAPR |
| 2016-08-17 | KNKR312 | LIAUA |
| 2016-07-30 | KNKR312 | LIAUA |
| 2016-07-29 | KNKR312 | ESUAPR |
| 2015-01-31 | KNKR312 | LIASS |
| 2014-12-05 | KNKR312 | ESUAPR |
| 2014-09-29 | KNKR312 | LIMOD |
| 2014-07-11 | KNKR312 | ESUAPR |
| 2014-03-05 | KNKR312 | LIAUA |
| 2014-03-04 | KNKR312 | ESUAPR |
| 2013-05-07 | KNKR312 | LETCNS |
| 2012-11-24 | KNKR312 | LIAUA |
| 2012-11-23 | KNKR312 | ESUAPR |
| 2012-08-06 | KNKR312 | LIMOD |
| 2012-06-11 | KNKR312 | ESUAPR |
| 2012-05-15 | KNKR312 | LIAUA |
| 2012-05-14 | KNKR312 | ESUAPR |
| 2011-12-16 | KNKR312 | ESUAPR |
| 2011-09-24 | KNKR312 | LITRAN |
| 2011-07-29 | KNKR312 | ESUAPR |
| 2011-01-08 | KNKR312 | LIASS |
| 2011-01-04 | KNKR312 | ESUAPR |
| 2010-06-29 | KNKR312 | LIASS |
| 2010-06-25 | KNKR312 | ESUAPR |
| 2010-06-23 | KNKR312 | ESUAPR |
| 2010-06-22 | KNKR312 | LIASS |
| 2010-06-18 | KNKR312 | ESUAPR |
| 2010-06-07 | KNKR312 | ESUAPR |
| 2010-06-03 | KNKR312 | ESUAPR |
| 2009-12-03 | KNKR312 | LIMOD |
| 2009-09-15 | KNKR312 | ESUAPR |
| 2009-07-07 | KNKR312 | ESUAPR |
| 2009-05-23 | KNKR312 | ESUAPR |
| 2009-05-01 | KNKR312 | ESUAPR |
| 2009-01-09 | KNKR312 | LITRAN |
| 2008-10-31 | KNKR312 | ESUAPR |
| 2008-09-03 | KNKR312 | LIMOD |
| 2008-08-27 | KNKR312 | ESUAPR |
| 2008-06-13 | KNKR312 | ESUAPR |
| 2008-02-09 | KNKR312 | LITRAN |
| 2008-01-30 | KNKR312 | ESUAPR |
| 2007-11-16 | KNKR312 | LITRAN |
| 2007-10-25 | KNKR312 | ESUAPR |
| 2007-08-14 | KNKR312 | LIREN |
| 2007-07-27 | KNKR312 | COR |
| 2007-07-19 | KNKR312 | ESUAPR |
| 2007-07-05 | KNKR312 | ESUAPR |
| 2007-06-07 | KNKR312 | ESUAPR |
| 2006-03-01 | KNKR312 | LIAUA |
| 2006-02-28 | KNKR312 | ESUAPR |
| 2005-09-26 | KNKR312 | LTSAPR |
| 2005-09-24 | KNKR312 | LIAUA |
| 2005-08-01 | KNKR312 | LITRAN |
| 2005-05-30 | KNKR312 | LTSAPR |
| 2005-01-25 | KNKR312 | LTSAPR |
| 2001-05-01 | KNKR312 | LIAUA |
| 2000-06-27 | KNKR312 | AUTHPR |
| 2000-06-26 | KNKR312 | INTDUP |
| 2000-05-30 | KNKR312 | LIMOD |
| 2000-05-23 | KNKR312 | COR |
| 2000-05-12 | KNKR312 | AUTHPR |
| 2000-05-05 | KNKR312 | LIASS |
| 1999-05-10 | KNKR312 | LIMOD |
| 1999-05-10 | KNKR312 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 13436 | 2026-08-02 02:07:14 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKR312 | ULS 13436 | 2026-08-02 02:07:19 |
| Status | A | ULS 13436 | 2026-08-02 02:07:19 |
| Service | CL | ULS 13436 | 2026-08-02 02:07:19 |
| Grant Date | 2017-08-29 | ULS 13436 | 2026-08-02 02:07:19 |
| Expiration Date | 2027-10-01 | ULS 13436 | 2026-08-02 02:07:19 |