Universal Licensing System
WLR538
Southwestern Bell Telephone Company, LLC
License details
| ULS identifier | 997638 |
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| Call sign | WLR538 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2020-07-07 |
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| Expiration | 2030-08-01 |
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| Frequency range | 6541.25 MHz |
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| Locations | 2 |
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| Representative location | AMARILLO, CARSON, TX |
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| Coordinates | 35.3156667, -101.5548056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6541.25000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6541.25000000 | | 2M50D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14.5 MI E OF, AMARILLO, CARSON, TX | 35.31566667, -101.55480556 | 1080.900 m | LTOWER | 11.600 m structure / 13.400 m overall | N |
| 2 | R | | 35.25038889, -101.81491667 | 1091.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | ANDREW CORPORATION PAR6-65A RF | | V | 38.8000 | 253.1000 | | |
| 2 | 2 | R | ANDREW CORPORATION PAR6-65A RF | | | 38.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-24 | WLR538 | LIAUA |
| 2024-07-20 | WLR538 | LIASS |
| 2024-01-20 | WLR538 | LIAUA |
| 2023-01-14 | WLR538 | LIAUA |
| 2021-01-28 | WLR538 | LIMOD |
| 2020-07-07 | WLR538 | LIREN |
| 2020-05-11 | WLR538 | LETRES |
| 2018-09-18 | WLR538 | LIAUA |
| 2017-08-23 | WLR538 | LIAUA |
| 2015-03-18 | WLR538 | LIMOD |
| 2015-03-13 | WLR538 | ESUAPR |
| 2014-11-21 | WLR538 | LIMOD |
| 2014-09-17 | WLR538 | LIAUA |
| 2014-09-16 | WLR538 | ESUAPR |
| 2013-08-14 | WLR538 | ESUAPR |
| 2013-08-14 | WLR538 | LIAUA |
| 2013-02-12 | WLR538 | LIAUA |
| 2013-02-11 | WLR538 | ESUAPR |
| 2012-11-29 | WLR538 | LIAUA |
| 2012-11-28 | WLR538 | ESUAPR |
| 2012-11-08 | WLR538 | LIASS |
| 2012-11-01 | WLR538 | ESCAPR |
| 2012-10-31 | WLR538 | ESUAPR |
| 2012-10-31 | WLR538 | EFUAPR |
| 2011-09-30 | WLR538 | LITRAN |
| 2011-09-16 | WLR538 | ESUAPR |
| 2011-03-24 | WLR538 | AUTHPR |
| 2010-08-17 | WLR538 | LETCNS |
| 2010-06-29 | WLR538 | LIREN |
| 2009-11-24 | WLR538 | LIAUA |
| 2009-11-23 | WLR538 | ESUAPR |
| 2009-05-12 | WLR538 | LIMOD |
| 2007-09-12 | WLR538 | LIAUA |
| 2007-09-11 | WLR538 | ESUAPR |
| 2007-07-11 | WLR538 | LIAUA |
| 2007-07-10 | WLR538 | ESUAPR |
| 2007-07-06 | WLR538 | LTSAPR |
| 2007-07-06 | WLR538 | LIASS |
| 2002-02-22 | WLR538 | LIASS |
| 2000-09-21 | WLR538 | LIREN |
| 2000-05-07 | WLR538 | LETRES |
| 1999-12-17 | WLR538 | LIAUA |
| 1999-12-07 | WLR538 | LIAUA |
| 1999-08-14 | WLR538 | LICCNV |
| 1999-06-23 | WLR538 | COR |
| 1999-03-04 | WLR538 | LIMOD |
| 1998-04-07 | WLR538 | LIAUA |
| 1997-05-28 | WLR538 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 997638 | 2026-08-02 02:43:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLR538 | ULS 997638 | 2026-08-02 02:43:53 |
| Status | A | ULS 997638 | 2026-08-02 02:43:53 |
| Service | CF | ULS 997638 | 2026-08-02 02:43:53 |
| Grant Date | 2020-07-07 | ULS 997638 | 2026-08-02 02:43:53 |
| Expiration Date | 2030-08-01 | ULS 997638 | 2026-08-02 02:43:53 |