Universal Licensing System
KNKN554
License details
| ULS identifier | 12521 |
|---|---|
| Call sign | KNKN554 |
| Radio service | CL |
| Status | A |
| Grant date | 2021-08-31 |
| Expiration | 2031-10-01 |
| Frequency range | 824.04 - 891.48 MHz (8 frequencies) |
| Locations | 1 |
| Representative location | Spring Creek, LA PLATA, CO |
| Coordinates | 37.1846389, -107.4855000 |
| Source archive | l_cell.zip |
| Dataset refreshed | 2026-08-02 02:07:19 |
Licensee
| Name | AT&T Mobility Spectrum, LLC |
|---|---|
| Applicant type | L |
| FRN | 0014980726 |
| Location | Plano, TX |
| Address | 3400 W Plano Pkwy., Plano, TX, 75075 |
| Phone | 8556997073 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 2 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 2 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 2 | 3 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 3 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 3 | 4 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 3 | 5 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 5 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 5 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 5 | 3 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 6 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 6 | 9 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 6 | 11 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 12 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 12 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 12 | 3 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 13 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 13 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 14 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 14 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 14 | 3 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 15 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 15 | 8 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 15 | 9 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 21 | 10 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 21 | 11 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 21 | 12 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 22 | 7 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 22 | 8 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 22 | 9 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 23 | 7 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 23 | 8 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 24 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 24 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 24 | 3 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 25 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 25 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 26 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 26 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 2 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 2 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 2 | 3 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 3 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 3 | 4 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 3 | 5 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 5 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 5 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 5 | 3 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 6 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 6 | 9 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 6 | 11 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 12 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 12 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 12 | 3 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 13 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 13 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 14 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 14 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 14 | 3 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 15 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 15 | 8 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 15 | 9 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 21 | 10 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 21 | 11 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 21 | 12 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 22 | 7 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 22 | 8 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 22 | 9 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 23 | 7 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 23 | 8 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 24 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 24 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 24 | 3 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 25 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 25 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 26 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 26 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 2 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 2 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 2 | 3 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 3 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 3 | 4 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 3 | 5 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 5 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 5 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 5 | 3 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 6 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 6 | 9 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 6 | 11 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 12 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 12 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 12 | 3 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 13 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 13 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 14 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 14 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 14 | 3 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 15 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 15 | 8 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 15 | 9 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 21 | 10 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 21 | 11 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 21 | 12 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 22 | 7 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 22 | 8 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 22 | 9 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 23 | 7 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 23 | 8 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 24 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 24 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 24 | 3 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 25 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 25 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 26 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 26 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 2 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 2 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 2 | 3 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 3 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 3 | 4 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 3 | 5 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 5 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 5 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 5 | 3 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 6 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 6 | 9 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 6 | 11 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 12 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 12 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 12 | 3 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 13 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 13 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 14 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 14 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 14 | 3 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 15 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 15 | 8 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 15 | 9 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 21 | 10 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 21 | 11 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 21 | 12 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 22 | 7 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 22 | 8 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 22 | 9 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 23 | 7 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 23 | 8 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 24 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 24 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 24 | 3 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 25 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 25 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 26 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 26 | 2 | 890.01000000 | 891.48000000 | 140.820000 |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 2 | T | COUNTY ROAD 46 AA (109016), Saguache, SAGUACHE, CO | 38.16333333, -106.13194444 | 3230.000 m | GTOWER | 24.400 m structure / 29.300 m overall | N |
| 3 | T | COUNTY ROAD 402, LOBO OUTLOOK (109000), CREEDE, MINERAL, CO | 37.49300000, -106.80122222 | 3579.900 m | LTOWER | 35.000 m structure / 38.100 m overall | N |
| 5 | T | FS 630 ROAD (109021), SOUTH FORK, RIO GRANDE, CO | 37.72958333, -106.58866667 | 3316.500 m | LTOWER | 48.800 m structure / 53.000 m overall | N |
| 6 | T | 14124 G 5 (108999), Antonito, CONEJOS, CO | 37.08566667, -105.99200000 | 2393.600 m | GTOWER | 116.100 m structure / 119.500 m overall | N |
| 12 | T | Atop of Oakbrush Hill (108687), Pagosa Springs, ARCHULETA, CO | 37.19269444, -107.09991667 | 2631.600 m | LTOWER | 30.500 m structure / 33.500 m overall | N |
| 13 | T | 19247 Hwy 160 (109009), Ft. Garland, COSTILLA, CO | 37.42830556, -105.42736111 | 2442.100 m | TANK | 7.300 m structure / 8.800 m overall | N |
| 14 | T | 5999 County Road 110 (109022), Salida, CHAFFEE, CO | 38.50744444, -106.02444444 | 2387.800 m | GTOWER | 30.800 m structure / 34.100 m overall | N |
| 15 | T | Bunker Hill RD. (109031), Silver Cliff, CUSTER, CO | 38.12761111, -105.36961111 | 2857.200 m | MTOWER | 24.700 m structure / 27.700 m overall | N |
| 21 | T | 17619 COUNTY ROAD 17 (108976), La Jara, CONEJOS, CO | 37.24625000, -105.94741667 | 2319.800 m | LTOWER | 61.600 m structure / 62.800 m overall | N |
| 22 | T | 11435 3 Road Avenue (109032), Hooper, ALAMOSA, CO | 37.74269444, -105.87747222 | 2304.000 m | LTOWER | 53.300 m structure / 56.700 m overall | N |
| 23 | T | Approximately 6 miles ESE of Bayfield (109007), Spring Creek, LA PLATA, CO | 37.18463889, -107.48550000 | 2696.900 m | GTOWER | 32.300 m structure / 34.400 m overall | N |
| 24 | T | 9TH STREET (109457), SANFORD, COSTILLA, CO | 37.20586111, -105.42877778 | 2492.700 m | GTOWER | 54.900 m structure / 57.900 m overall | N |
| 25 | T | ATOP MISSIONARY RIDGE (109005), DURANGO, LA PLATA, CO | 37.36627778, -107.78386111 | 3008.400 m | LTOWER | 30.200 m structure / 32.300 m overall | N |
| 26 | T | 380 MIDDLE MOUNTAIN ROAD (108988), BAYFIELD, LA PLATA, CO | 37.44388889, -107.53802778 | 2498.100 m | MTOWER | 45.100 m structure / 46.300 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 23.200 m | 140.820000 | ||||||
| 1 | 3 | 26.800 m | 443.100 | 140.820000 | |||||
| 1 | 5 | 26.800 m | 503.500 | 140.820000 | |||||
| 1 | 6 | 120.700 m | 88.000 | 140.820000 | |||||
| 1 | 12 | 140.820000 | |||||||
| 1 | 13 | 140.820000 | |||||||
| 1 | 14 | 140.820000 | |||||||
| 1 | 15 | 140.820000 | |||||||
| 1 | 24 | 140.820000 | |||||||
| 1 | 25 | 140.820000 | |||||||
| 1 | 26 | 140.820000 | |||||||
| 2 | 2 | 140.820000 | |||||||
| 2 | 5 | 140.820000 | |||||||
| 2 | 12 | 140.820000 | |||||||
| 2 | 13 | 140.820000 | |||||||
| 2 | 14 | 140.820000 | |||||||
| 2 | 24 | 140.820000 | |||||||
| 2 | 25 | 140.820000 | |||||||
| 2 | 26 | 140.820000 | |||||||
| 3 | 2 | 140.820000 | |||||||
| 3 | 5 | 140.820000 | |||||||
| 3 | 12 | 140.820000 | |||||||
| 3 | 14 | 140.820000 | |||||||
| 3 | 24 | 140.820000 | |||||||
| 4 | 3 | 140.820000 | |||||||
| 5 | 3 | 140.820000 | |||||||
| 7 | 22 | 140.820000 | |||||||
| 7 | 23 | 140.820000 | |||||||
| 8 | 15 | 140.820000 | |||||||
| 8 | 22 | 140.820000 | |||||||
| 8 | 23 | 140.820000 | |||||||
| 9 | 6 | 140.820000 | |||||||
| 9 | 15 | 140.820000 | |||||||
| 9 | 22 | 140.820000 | |||||||
| 10 | 21 | 140.820000 | |||||||
| 11 | 6 | 140.820000 | |||||||
| 11 | 21 | 140.820000 | |||||||
| 12 | 21 | 140.820000 |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-09-03 | KNKN554 | LIAUA |
| 2024-01-24 | KNKN554 | LIAUA |
| 2023-01-18 | KNKN554 | LIAUA |
| 2023-01-12 | KNKN554 | LIAUA |
| 2021-08-31 | KNKN554 | LIREN |
| 2021-07-06 | KNKN554 | LETRES |
| 2018-08-29 | KNKN554 | LIAUA |
| 2018-08-24 | KNKN554 | LIAUA |
| 2017-06-08 | KNKN554 | LIAUA |
| 2016-08-17 | KNKN554 | ESUAPR |
| 2016-08-17 | KNKN554 | LIAUA |
| 2016-07-30 | KNKN554 | LIAUA |
| 2016-07-29 | KNKN554 | ESUAPR |
| 2015-01-31 | KNKN554 | LIASS |
| 2014-12-30 | KNKN554 | LIMOD |
| 2014-12-05 | KNKN554 | ESUAPR |
| 2014-11-18 | KNKN554 | ESUAPR |
| 2014-10-09 | KNKN554 | LIMOD |
| 2014-07-16 | KNKN554 | ESUAPR |
| 2014-02-14 | KNKN554 | LIAUA |
| 2014-02-13 | KNKN554 | ESUAPR |
| 2013-09-11 | KNKN554 | LIMOD |
| 2012-12-20 | KNKN554 | ESUAPR |
| 2012-11-24 | KNKN554 | LIAUA |
| 2012-11-23 | KNKN554 | ESUAPR |
| 2012-10-24 | KNKN554 | ESUAPR |
| 2012-05-15 | KNKN554 | LIAUA |
| 2012-05-14 | KNKN554 | ESUAPR |
| 2011-11-22 | KNKN554 | LIREN |
| 2011-11-08 | KNKN554 | AUTHPR |
| 2011-11-06 | KNKN554 | LOATRM |
| 2011-09-24 | KNKN554 | LITRAN |
| 2011-08-31 | KNKN554 | LETTRS |
| 2011-08-31 | KNKN554 | PNLISR |
| 2011-07-29 | KNKN554 | ESUAPR |
| 2011-07-26 | KNKN554 | ESUAPR |
| 2011-07-11 | KNKN554 | LETRES |
| 2011-04-26 | KNKN554 | LETCNS |
| 2011-01-08 | KNKN554 | LIASS |
| 2011-01-04 | KNKN554 | ESUAPR |
| 2010-07-27 | KNKN554 | LIMOD |
| 2010-06-29 | KNKN554 | LIASS |
| 2010-06-25 | KNKN554 | ESUAPR |
| 2010-06-23 | KNKN554 | ESUAPR |
| 2010-06-22 | KNKN554 | LIASS |
| 2010-06-18 | KNKN554 | ESUAPR |
| 2010-06-07 | KNKN554 | ESUAPR |
| 2010-06-03 | KNKN554 | ESUAPR |
| 2010-06-01 | KNKN554 | ESUAPR |
| 2010-02-04 | KNKN554 | LIMOD |
| 2010-01-07 | KNKN554 | LIMOD |
| 2009-11-03 | KNKN554 | ESUAPR |
| 2009-10-20 | KNKN554 | ESUAPR |
| 2009-10-19 | KNKN554 | LIMOD |
| 2009-08-06 | KNKN554 | ESUAPR |
| 2009-08-05 | KNKN554 | ESUAPR |
| 2009-07-07 | KNKN554 | ESUAPR |
| 2009-05-23 | KNKN554 | ESUAPR |
| 2009-05-01 | KNKN554 | ESUAPR |
| 2009-01-09 | KNKN554 | LITRAN |
| 2008-10-31 | KNKN554 | ESUAPR |
| 2008-06-13 | KNKN554 | ESUAPR |
| 2008-02-09 | KNKN554 | LITRAN |
| 2008-01-30 | KNKN554 | ESUAPR |
| 2007-11-16 | KNKN554 | LITRAN |
| 2007-10-25 | KNKN554 | ESUAPR |
| 2007-07-19 | KNKN554 | ESUAPR |
| 2007-06-07 | KNKN554 | ESUAPR |
| 2006-03-01 | KNKN554 | LIAUA |
| 2006-02-28 | KNKN554 | ESUAPR |
| 2005-09-26 | KNKN554 | LTSAPR |
| 2005-09-24 | KNKN554 | LIAUA |
| 2005-08-01 | KNKN554 | LITRAN |
| 2005-05-30 | KNKN554 | LTSAPR |
| 2005-01-25 | KNKN554 | LTSAPR |
| 2004-08-04 | KNKN554 | COR |
| 2004-07-28 | KNKN554 | COR |
| 2002-10-12 | KNKN554 | LIMOD |
| 2002-06-11 | KNKN554 | COR |
| 2002-06-07 | KNKN554 | COR |
| 2001-11-01 | KNKN554 | AUTHPR |
| 2001-10-30 | KNKN554 | LIREN |
| 2001-07-09 | KNKN554 | LETRES |
| 2001-05-01 | KNKN554 | LIAUA |
| 1999-10-05 | KNKN554 | LIAUA |
| 1999-09-21 | KNKN554 | AUTHPR |
| 1999-08-19 | KNKN554 | INTDUP |
| 1999-08-19 | KNKN554 | AUTHPR |
| 1999-08-18 | KNKN554 | AUTHPR |
| 1999-08-18 | KNKN554 | INTDUP |
| 1999-08-11 | KNKN554 | AUTHPR |
| 1999-08-10 | KNKN554 | INTDUP |
| 1999-05-19 | KNKN554 | LIAUA |
| 1999-03-21 | KNKN554 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 12521 | 2026-08-02 02:07:14 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KNKN554 | ULS 12521 | 2026-08-02 02:07:19 |
| Status | A | ULS 12521 | 2026-08-02 02:07:19 |
| Service | CL | ULS 12521 | 2026-08-02 02:07:19 |
| Grant Date | 2021-08-31 | ULS 12521 | 2026-08-02 02:07:19 |
| Expiration Date | 2031-10-01 | ULS 12521 | 2026-08-02 02:07:19 |
Related FCC records
| System or type | Record | Relationship |
|---|---|---|
| COMPANY | AT&T Mobility Spectrum, LLC | Filed By |
| FILING | 10015 | Filed By |
| FILING | 10016 | Filed By |
| FILING | 10018 | Filed By |
| FILING | 10029 | Filed By |
| FILING | 10033 | Filed By |
| FILING | 10038 | Filed By |
| FILING | 10040 | Filed By |
| FILING | 10073 | Filed By |
| FILING | 10074 | Filed By |
| FILING | 10079 | Filed By |
| FILING | 10080 | Filed By |
| FILING | 10082 | Filed By |
| FILING | 10084 | Filed By |
| FILING | 10088 | Filed By |
| FILING | 10111 | Filed By |
| FILING | 10119 | Filed By |
| FILING | 10129 | Filed By |
| FILING | 10142 | Filed By |
| FILING | 10160 | Filed By |
| FILING | 10161 | Filed By |
| FILING | 10172 | Filed By |
| FILING | 10205 | Filed By |
| FILING | 10207 | Filed By |
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