Universal Licensing System
WLA963
SOUTHWESTERN BELL MOBILE SYSTEMS, LLC
License details
| ULS identifier | 987671 |
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| Call sign | WLA963 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2001-03-13 |
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| Expiration | 2011-02-01 |
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| Cancellation | 2004-07-12 |
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| Frequency range | 11265 - 11465 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.7886389, -87.6453056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:07 |
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Licensee
| Name | SOUTHWESTERN BELL MOBILE SYSTEMS, LLC |
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| Applicant type | L |
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| Location | Dallas, TX |
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| Address | 17330 Preston Road, Suite 100A, Dallas, TX, 75252 |
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| Phone | 9727332000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 4 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11385.00000000 | | | | | |
| 1 | 5 | FXO | 11465.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 11265.00000000 | | 40M0D9W |
| 1 | 3 | 11385.00000000 | | 40M0D9W |
| 1 | 5 | 11465.00000000 | | 40M0D9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 5801 S HALSTED, CHICAGO, COOK, IL | 41.78863889, -87.64530556 | 182.000 m | | 80.800 m overall | |
| 2 | R | | 41.89697222, -87.88922222 | 194.500 m | | | |
| 4 | R | | 41.71002778, -87.78613889 | 181.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 2 | R | | | | 48.3000 | | | |
| 1 | 4 | R | | | | 46.5000 | | | |
| 2 | 2 | R | | | | 48.3000 | | | |
| 3 | 1 | T | | | H | 46.5000 | 233.4000 | | |
| 4 | 1 | T | | | H | 48.3000 | 300.7000 | | |
| 5 | 1 | T | | | V | 48.3000 | 300.7000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1450 S MICHIGAN AVENUE, CHICAGO, IL | COOK | 3129398803 |
License history
| Date | File or call sign | Action |
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| 2004-07-13 | WLA963 | LICAN |
| 2004-07-09 | WLA963 | LIMOD |
| 2001-03-13 | WLA963 | LIREN |
| 2000-12-05 | WLA963 | LIASS |
| 2000-11-13 | WLA963 | LETRES |
| 2000-10-02 | WLA963 | LITRAN |
| 1999-08-13 | WLA963 | LICCNV |
| 1996-03-11 | WLA963 | LIMOD |
| 1994-10-24 | WLA963 | LIMOD |
| 1994-01-11 | WLA963 | LIMOD |
| 1993-11-22 | WLA963 | LITRAN |
| 1993-08-31 | WLA963 | LIMOD |
| 1993-04-26 | WLA963 | LIMOD |
| 1991-11-07 | WLA963 | LIMOD |
| 1986-05-01 | WLA963 | LIMOD |
| 1986-04-01 | WLA963 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 987671 | 2026-08-02 02:46:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLA963 | ULS 987671 | 2026-08-02 02:46:07 |
| Status | C | ULS 987671 | 2026-08-02 02:46:07 |
| Service | CF | ULS 987671 | 2026-08-02 02:46:07 |
| Grant Date | 2001-03-13 | ULS 987671 | 2026-08-02 02:46:07 |
| Expiration Date | 2011-02-01 | ULS 987671 | 2026-08-02 02:46:07 |
| Cancellation Date | 2004-07-12 | ULS 987671 | 2026-08-02 02:46:07 |