Universal Licensing System
KNK90
Pacific Bell Telephone Company d/b/a AT&T California
License details
| ULS identifier | 962423 |
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| Call sign | KNK90 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2010-07-13 |
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| Expiration | 2020-08-01 |
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| Cancellation | 2018-01-19 |
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| Frequency range | 11445 MHz |
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| Locations | 2 |
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| Representative location | SUNNYVALE, SANTA CLARA, CA |
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| Coordinates | 37.4073611, -122.0260000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:15 |
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Licensee
| Name | Pacific Bell Telephone Company d/b/a AT&T California |
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| Applicant type | C |
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| FRN | 0001551530 |
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| Location | Dallas, TX |
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| Address | 208 S. Akard St., RM 1016, Dallas, TX, 75202 |
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| Phone | 8556997073 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11445.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11445.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1140 N MATHILDA AVE, SUNNYVALE, SANTA CLARA, CA | 37.40736111, -122.02600000 | 5.400 m | LTOWER | 19.200 m structure / 20.100 m overall | N |
| 2 | R | | 37.34936111, -121.62955556 | 1274.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 2 | R | CABLEWAVE DA10-107A | | | 48.4000 | | | |
| 3 | 1 | T | CABLEWAVE DA10-107A | | H | 48.4000 | 100.3000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | NOC RADIO DESK - 2315 SALEM ROAD, CONYERS, GA | ROCKDALE | 7706022314 |
License history
| Date | File or call sign | Action |
|---|
| 2018-01-20 | KNK90 | LICAN |
| 2017-08-19 | KNK90 | LIAUA |
| 2016-08-24 | KNK90 | LIMOD |
| 2016-08-23 | KNK90 | ESUAPR |
| 2016-08-10 | KNK90 | LIMOD |
| 2014-12-02 | KNK90 | LIMOD |
| 2014-12-01 | KNK90 | ESUAPR |
| 2014-10-21 | KNK90 | LIAUA |
| 2014-10-20 | KNK90 | ESUAPR |
| 2014-10-10 | KNK90 | LIAUA |
| 2014-10-09 | KNK90 | ESUAPR |
| 2013-08-14 | KNK90 | ESUAPR |
| 2013-08-14 | KNK90 | LIAUA |
| 2013-02-12 | KNK90 | LIAUA |
| 2013-02-11 | KNK90 | ESUAPR |
| 2012-11-29 | KNK90 | ESCAPR |
| 2012-11-29 | KNK90 | LIAUA |
| 2012-11-28 | KNK90 | ESUAPR |
| 2012-11-28 | KNK90 | EFUAPR |
| 2011-03-24 | KNK90 | AUTHPR |
| 2010-07-13 | KNK90 | LIREN |
| 2010-05-10 | KNK90 | LETRES |
| 2008-03-31 | KNK90 | LIMOD |
| 2006-03-16 | KNK90 | ESCAPR |
| 2006-03-16 | KNK90 | LIAUA |
| 2006-03-15 | KNK90 | ESUAPR |
| 2006-03-15 | KNK90 | EFUAPR |
| 2002-08-05 | KNK90 | LETCNS |
| 2001-05-07 | KNK90 | LIMOD |
| 2000-12-08 | KNK90 | AUTHPR |
| 2000-12-07 | KNK90 | COR |
| 2000-12-07 | KNK90 | INTDUP |
| 2000-12-01 | KNK90 | LIMOD |
| 2000-08-08 | KNK90 | LIREN |
| 2000-05-07 | KNK90 | LETRES |
| 1999-09-02 | KNK90 | LIAUA |
| 1999-08-13 | KNK90 | LICCNV |
| 1999-06-16 | KNK90 | COR |
| 1999-06-14 | KNK90 | COR |
| 1997-10-30 | KNK90 | LITRAN |
| 1994-03-16 | KNK90 | LIMOD |
| 1993-08-04 | KNK90 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 962423 | 2026-08-02 02:45:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNK90 | ULS 962423 | 2026-08-02 02:45:15 |
| Status | C | ULS 962423 | 2026-08-02 02:45:15 |
| Service | CF | ULS 962423 | 2026-08-02 02:45:15 |
| Grant Date | 2010-07-13 | ULS 962423 | 2026-08-02 02:45:15 |
| Expiration Date | 2020-08-01 | ULS 962423 | 2026-08-02 02:45:15 |
| Cancellation Date | 2018-01-19 | ULS 962423 | 2026-08-02 02:45:15 |