Universal Licensing System
WLL410
Southwestern Bell Telephone Company, LLC
License details
| ULS identifier | 993790 |
|---|
| Call sign | WLL410 |
|---|
| Radio service | CF |
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| Status | A |
|---|
| Grant date | 2020-07-07 |
|---|
| Expiration | 2030-08-01 |
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| Frequency range | 6655 MHz |
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| Locations | 2 |
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| Representative location | FT DAVIS, JEFF DAVIS, TX |
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| Coordinates | 30.5727500, -103.8628056 |
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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 | 3 | FXO | 6655.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6655.00000000 | | 10M0D7W |
| 1 | 3 | 6655.00000000 | | 10M0D7W |
| 1 | 3 | 6655.00000000 | | 10M0D7W |
| 1 | 3 | 6655.00000000 | | 10M0D7W |
| 1 | 3 | 6655.00000000 | | 10M0D7W |
| 1 | 3 | 6655.00000000 | | 10M0D7W |
| 1 | 3 | 6655.00000000 | | 10M0D7W |
| 1 | 3 | 6655.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI SE OF, FT DAVIS, JEFF DAVIS, TX | 30.57275000, -103.86280556 | 1499.000 m | LTOWER | 9.100 m structure / 10.700 m overall | N |
| 2 | R | | 30.82825000, -103.72155556 | 1684.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | Commscope PAR8-65A LF | | H | 41.3000 | 25.5000 | | |
| 3 | 2 | R | Commscope PAR8-65A LF | | | 41.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-24 | WLL410 | LIAUA |
| 2024-07-20 | WLL410 | LIASS |
| 2024-01-20 | WLL410 | LIAUA |
| 2023-01-14 | WLL410 | LIAUA |
| 2020-07-23 | WLL410 | LIMOD |
| 2020-07-07 | WLL410 | LIREN |
| 2020-05-11 | WLL410 | LETRES |
| 2018-09-18 | WLL410 | LIAUA |
| 2018-05-04 | WLL410 | LIMOD |
| 2017-10-04 | WLL410 | LIMOD |
| 2015-07-10 | WLL410 | LIMOD |
| 2015-05-18 | WLL410 | ESUAPR |
| 2014-09-17 | WLL410 | LIAUA |
| 2014-09-16 | WLL410 | ESUAPR |
| 2013-08-14 | WLL410 | LIAUA |
| 2013-08-14 | WLL410 | ESUAPR |
| 2013-02-12 | WLL410 | LIAUA |
| 2013-02-11 | WLL410 | ESUAPR |
| 2012-11-29 | WLL410 | LIAUA |
| 2012-11-28 | WLL410 | ESUAPR |
| 2012-11-08 | WLL410 | LIASS |
| 2012-11-01 | WLL410 | ESCAPR |
| 2012-10-31 | WLL410 | EFUAPR |
| 2012-10-31 | WLL410 | ESUAPR |
| 2011-09-30 | WLL410 | LITRAN |
| 2011-09-16 | WLL410 | ESUAPR |
| 2011-03-24 | WLL410 | AUTHPR |
| 2010-06-29 | WLL410 | LIREN |
| 2009-11-24 | WLL410 | LIAUA |
| 2009-11-24 | WLL410 | EFUAPR |
| 2009-11-24 | WLL410 | ESUAPR |
| 2009-11-23 | WLL410 | ESUAPR |
| 2007-09-12 | WLL410 | LIAUA |
| 2007-09-11 | WLL410 | ESUAPR |
| 2007-07-11 | WLL410 | LIAUA |
| 2007-07-10 | WLL410 | ESUAPR |
| 2007-07-06 | WLL410 | LTSAPR |
| 2007-07-06 | WLL410 | LIASS |
| 2003-12-08 | WLL410 | LETCNS |
| 2003-07-14 | WLL410 | LIMOD |
| 2002-09-12 | WLL410 | LIMOD |
| 2002-02-22 | WLL410 | LIASS |
| 2000-09-21 | WLL410 | LIREN |
| 2000-05-07 | WLL410 | LETRES |
| 1999-12-17 | WLL410 | LIAUA |
| 1999-12-07 | WLL410 | LIAUA |
| 1999-08-14 | WLL410 | LICCNV |
| 1999-06-23 | WLL410 | COR |
| 1999-04-02 | WLL410 | LIMOD |
| 1998-04-07 | WLL410 | LIAUA |
| 1997-11-07 | WLL410 | LIREN |
| 1988-12-08 | WLL410 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 993790 | 2026-08-02 02:43:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLL410 | ULS 993790 | 2026-08-02 02:43:53 |
| Status | A | ULS 993790 | 2026-08-02 02:43:53 |
| Service | CF | ULS 993790 | 2026-08-02 02:43:53 |
| Grant Date | 2020-07-07 | ULS 993790 | 2026-08-02 02:43:53 |
| Expiration Date | 2030-08-01 | ULS 993790 | 2026-08-02 02:43:53 |