Universal Licensing System
KNKA270
License details
| ULS identifier | 11815 |
|---|---|
| Call sign | KNKA270 |
| Radio service | CL |
| Status | A |
| Grant date | 2025-08-26 |
| Expiration | 2035-10-01 |
| Frequency range | 824.04 - 891.48 MHz (8 frequencies) |
| Locations | 1 |
| Representative location | Hollister, SANTA CLARA, CA |
| Coordinates | 37.0080556, -121.2877222 |
| 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 | ||||
| 5 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 10 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 10 | 2 | 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 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 15 | 3 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 16 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 16 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 16 | 3 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 17 | 1 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 17 | 2 | 824.04000000 | 834.99000000 | 140.820000 | ||||
| 2 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 5 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 10 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 10 | 2 | 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 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 15 | 3 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 16 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 16 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 16 | 3 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 17 | 1 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 17 | 2 | 845.01000000 | 846.48000000 | 140.820000 | ||||
| 2 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 5 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 10 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 10 | 2 | 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 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 15 | 3 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 16 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 16 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 16 | 3 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 17 | 1 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 17 | 2 | 869.04000000 | 879.99000000 | 140.820000 | ||||
| 2 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 5 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 10 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 10 | 2 | 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 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 15 | 3 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 16 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 16 | 2 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 16 | 3 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 17 | 1 | 890.01000000 | 891.48000000 | 140.820000 | ||||
| 17 | 2 | 890.01000000 | 891.48000000 | 140.820000 |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 2 | T | 40000 Mount Chual Road (13102), Morgan Hill, SANTA CLARA, CA | 37.11905556, -121.83377778 | 1087.800 m | LTOWER | 46.900 m structure / 50.600 m overall | N |
| 5 | T | MT HAMILTON ROAD EAST OF LICK OBSERVATORY (97345), SAN JOSE, SANTA CLARA, CA | 37.34647222, -121.63047222 | 1312.500 m | PIPE | 2.400 m structure / 2.400 m overall | N |
| 10 | T | 21450 MADRONE DRIVE (13110), REDWOOD ESTATES, SANTA CLARA, CA | 37.15755556, -121.98388889 | 455.700 m | GTOWER | 24.700 m structure / 25.300 m overall | N |
| 12 | T | 26410 Duval Way aka 26140 Duval (51771), Los Altos Hills, SANTA CLARA, CA | 37.36555556, -122.13555556 | 118.300 m | MTOWER | 18.300 m structure / 19.800 m overall | N |
| 13 | T | 12450 Piers Lane (13242), Stanford, SANTA CLARA, CA | 37.40194444, -122.17697222 | 147.200 m | POLE | 6.400 m structure / 6.700 m overall | N |
| 14 | T | 14471 Big Basin Way (13113), Saratoga, SANTA CLARA, CA | 37.25816667, -122.03386111 | 149.000 m | B | 10.100 m structure / 11.900 m overall | N |
| 15 | T | 115 Dempsey Road (13142), Milpitas, SANTA CLARA, CA | 37.43397222, -121.88677778 | 13.100 m | MTOWER | 16.800 m structure / 17.700 m overall | N |
| 16 | T | 1000 Jacklin Road (26449), Milpitas, SANTA CLARA, CA | 37.44597222, -121.89275000 | 7.300 m | B | 19.500 m structure / 19.500 m overall | N |
| 17 | T | 10164 Pacheco Pass Highway (48418), Hollister, SANTA CLARA, CA | 37.00805556, -121.28772222 | 838.800 m | LTOWER | 24.700 m structure / 24.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 18.900 m | 140.820000 | ||||||
| 1 | 5 | 2.100 m | 140.820000 | ||||||
| 1 | 10 | 24.400 m | 140.820000 | ||||||
| 1 | 12 | 140.820000 | |||||||
| 1 | 13 | 140.820000 | |||||||
| 1 | 14 | 140.820000 | |||||||
| 1 | 15 | 140.820000 | |||||||
| 1 | 16 | 140.820000 | |||||||
| 1 | 17 | 140.820000 | |||||||
| 2 | 10 | 24.400 m | 140.820000 | ||||||
| 2 | 12 | 140.820000 | |||||||
| 2 | 13 | 140.820000 | |||||||
| 2 | 14 | 140.820000 | |||||||
| 2 | 15 | 140.820000 | |||||||
| 2 | 16 | 140.820000 | |||||||
| 2 | 17 | 140.820000 | |||||||
| 3 | 12 | 140.820000 | |||||||
| 3 | 14 | 140.820000 | |||||||
| 3 | 15 | 140.820000 | |||||||
| 3 | 16 | 140.820000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1055 Martin Ave., Santa Clara, CA | ||
| 2 | 2299 Pike Court, Concord, CA | ||
| 3 | 951 Howard Street, San Francisco, CA |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-09-03 | KNKA270 | LIAUA |
| 2025-08-26 | KNKA270 | LIREN |
| 2024-01-24 | KNKA270 | LIAUA |
| 2023-01-18 | KNKA270 | LIAUA |
| 2023-01-12 | KNKA270 | LIAUA |
| 2018-10-25 | KNKA270 | LIAUA |
| 2018-09-19 | KNKA270 | LIAUA |
| 2018-08-24 | KNKA270 | LIAUA |
| 2017-06-08 | KNKA270 | LIAUA |
| 2016-08-17 | KNKA270 | LIAUA |
| 2016-08-17 | KNKA270 | ESUAPR |
| 2016-07-30 | KNKA270 | LIAUA |
| 2016-07-29 | KNKA270 | ESUAPR |
| 2015-09-01 | KNKA270 | LIREN |
| 2015-07-06 | KNKA270 | LETRES |
| 2015-01-31 | KNKA270 | LIASS |
| 2014-12-05 | KNKA270 | ESUAPR |
| 2014-02-13 | KNKA270 | LIAUA |
| 2014-02-12 | KNKA270 | ESUAPR |
| 2014-01-09 | KNKA270 | LIMOD |
| 2013-11-11 | KNKA270 | ESUAPR |
| 2013-05-20 | KNKA270 | LIMOD |
| 2013-02-13 | KNKA270 | ESUAPR |
| 2012-11-23 | KNKA270 | ESUAPR |
| 2012-11-21 | KNKA270 | LIAUA |
| 2012-11-20 | KNKA270 | ESUAPR |
| 2012-05-15 | KNKA270 | LIAUA |
| 2012-05-14 | KNKA270 | ESUAPR |
| 2011-09-24 | KNKA270 | LITRAN |
| 2011-08-30 | KNKA270 | LETCNS |
| 2011-07-29 | KNKA270 | ESUAPR |
| 2010-11-30 | KNKA270 | LIMOD |
| 2010-10-05 | KNKA270 | ESUAPR |
| 2010-09-28 | KNKA270 | ESUAPR |
| 2010-07-07 | KNKA270 | ESUAPR |
| 2010-06-09 | KNKA270 | LITRAN |
| 2010-03-16 | KNKA270 | LIAUA |
| 2010-03-15 | KNKA270 | ESUAPR |
| 2010-01-27 | KNKA270 | ESUAPR |
| 2009-02-27 | KNKA270 | LITRAN |
| 2009-01-31 | KNKA270 | ESUAPR |
| 2008-04-24 | KNKA270 | COR |
| 2008-03-18 | KNKA270 | LITRAN |
| 2008-03-03 | KNKA270 | ESUAPR |
| 2007-04-05 | KNKA270 | LIASS |
| 2006-12-29 | KNKA270 | LITRAN |
| 2005-09-27 | KNKA270 | LIAUA |
| 2005-09-26 | KNKA270 | ESUAPR |
| 2005-08-16 | KNKA270 | LIREN |
| 2005-07-08 | KNKA270 | LTSAPR |
| 2005-02-10 | KNKA270 | LIASS |
| 2005-01-25 | KNKA270 | ESUAPR |
| 2004-12-03 | KNKA270 | LITRAN |
| 2004-11-15 | KNKA270 | AUTHPR |
| 2004-11-03 | KNKA270 | ESUAPR |
| 2004-10-26 | KNKA270 | LITRAN |
| 2004-03-18 | KNKA270 | ESUAPR |
| 2002-12-21 | KNKA270 | LIAUA |
| 2002-11-18 | KNKA270 | COR |
| 2002-06-26 | KNKA270 | AUTHPR |
| 2001-12-19 | KNKA270 | LITRAN |
| 2001-05-03 | KNKA270 | LIAUA |
| 2001-03-09 | KNKA270 | LITRAN |
| 2000-08-03 | KNKA270 | LIAUA |
| 2000-07-28 | KNKA270 | LITRAN |
| 2000-05-13 | KNKA270 | LITRAN |
| 2000-03-02 | KNKA270 | LITRAN |
| 1999-06-30 | KNKA270 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 11815 | 2026-08-02 02:07:14 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KNKA270 | ULS 11815 | 2026-08-02 02:07:19 |
| Status | A | ULS 11815 | 2026-08-02 02:07:19 |
| Service | CL | ULS 11815 | 2026-08-02 02:07:19 |
| Grant Date | 2025-08-26 | ULS 11815 | 2026-08-02 02:07:19 |
| Expiration Date | 2035-10-01 | ULS 11815 | 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 |
| FILING | 10210 | Filed By |
| FILING | 10220 | Filed By |
| FILING | 10224 | Filed By |
| FILING | 10249 | Filed By |
| FILING | 10259 | Filed By |
| FILING | 10261 | Filed By |
| FILING | 10262 | Filed By |
| FILING | 10274 | Filed By |
| FILING | 10276 | Filed By |
| FILING | 10280 | Filed By |
| FILING | 10288 | Filed By |
| FILING | 10293 | Filed By |
| FILING | 10295 | Filed By |
| FILING | 10298 | Filed By |
| FILING | 10301 | Filed By |
| FILING | 10306 | Filed By |
| FILING | 10316 | Filed By |
| FILING | 10320 | Filed By |
| FILING | 10323 | Filed By |
| FILING | 10325 | Filed By |
| FILING | 10326 | Filed By |
| FILING | 10329 | Filed By |
| FILING | 10330 | Filed By |
| FILING | 10334 | Filed By |
| FILING | 10337 | Filed By |
| FILING | 10339 | Filed By |
| FILING | 10372 | Filed By |
| FILING | 10377 | Filed By |
| FILING | 10391 | Filed By |
| FILING | 10398 | Filed By |
| FILING | 10402 | Filed By |
| FILING | 10403 | Filed By |
| FILING | 10404 | Filed By |
| FILING | 10429 | Filed By |
| FILING | 10455 | Filed By |
| FILING | 10461 | Filed By |
| FILING | 10465 | Filed By |
| FILING | 10470 | Filed By |
| FILING | 10471 | Filed By |
| FILING | 10478 | Filed By |
| FILING | 10483 | Filed By |
| FILING | 10515 | Filed By |
| FILING | 10549 | Filed By |
| FILING | 10553 | Filed By |
| FILING | 10554 | Filed By |
| FILING | 10555 | Filed By |
| FILING | 10556 | Filed By |
| FILING | 10557 | Filed By |
| FILING | 10559 | Filed By |
| FILING | 10563 | Filed By |
| FILING | 10564 | Filed By |
| FILING | 10600 | Filed By |
| FILING | 10603 | Filed By |
| FILING | 10626 | Filed By |
| FILING | 10628 | Filed By |
| FILING | 10631 | Filed By |
| FILING | 10632 | Filed By |
| FILING | 10683 | Filed By |
| FILING | 10728 | Filed By |
| FILING | 10767 | Filed By |
| FILING | 10772 | Filed By |
| FILING | 10794 | Filed By |
| FILING | 10812 | Filed By |
| FILING | 10816 | Filed By |
| FILING | 10839 | Filed By |
| FILING | 10840 | Filed By |
| FILING | 10841 | Filed By |
| FILING | 10850 | Filed By |
| FILING | 10853 | Filed By |
| FILING | 10859 | Filed By |
| FILING | 10863 | Filed By |
| FILING | 10871 | Filed By |
| FILING | 10877 | Filed By |
| FILING | 10889 | Filed By |
| FILING | 10890 | Filed By |
| FILING | 10892 | Filed By |