Universal Licensing System
WQWK778
AT&T Mobility Puerto Rico Inc.
License details
| ULS identifier | 3737021 |
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| Call sign | WQWK778 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2015-09-23 |
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| Expiration | 2025-09-23 |
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| Cancellation | 2020-09-17 |
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| Frequency range | 21885 MHz |
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| Locations | 2 |
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| Representative location | AGUADILLA, AGUADILLA, PR |
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| Coordinates | 18.4985000, -67.1377500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21885.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21885.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RAMEY SECTOR MALEZA BAJA, AGUADILLA, AGUADILLA, PR | 18.49850000, -67.13775000 | 67.400 m | BTWR | 12.500 m structure / 14.300 m overall | |
| 2 | R | | 18.50108333, -67.13994444 | 62.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP1-23A | | V | 35.3000 | 320.9000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23A | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-18 | WQWK778 | LICAN |
| 2018-10-24 | WQWK778 | LIAUA |
| 2018-08-29 | WQWK778 | LIAUA |
| 2018-08-24 | WQWK778 | LIAUA |
| 2017-07-06 | WQWK778 | LIAUA |
| 2016-08-17 | WQWK778 | LIAUA |
| 2016-08-16 | WQWK778 | ESUAPR |
| 2016-07-30 | WQWK778 | LIAUA |
| 2016-07-29 | WQWK778 | ESUAPR |
| 2016-03-31 | WQWK778 | LITRAN |
| 2016-01-29 | WQWK778 | ESUAPR |
| 2015-09-23 | WQWK778 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3737021 | 2026-08-02 02:45:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWK778 | ULS 3737021 | 2026-08-02 02:45:46 |
| Status | C | ULS 3737021 | 2026-08-02 02:45:46 |
| Service | CF | ULS 3737021 | 2026-08-02 02:45:46 |
| Grant Date | 2015-09-23 | ULS 3737021 | 2026-08-02 02:45:46 |
| Expiration Date | 2025-09-23 | ULS 3737021 | 2026-08-02 02:45:46 |
| Cancellation Date | 2020-09-17 | ULS 3737021 | 2026-08-02 02:45:46 |