Universal Licensing System
WQTC779
AT&T Mobility Puerto Rico Inc.
License details
| ULS identifier | 3550340 |
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| Call sign | WQTC779 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2014-01-08 |
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| Expiration | 2024-01-08 |
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| Cancellation | 2014-04-25 |
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| Frequency range | 17950 MHz |
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| Locations | 2 |
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| Representative location | SAN JUAN, SAN JUAN, PR |
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| Coordinates | 18.3263889, -66.0381389 |
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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 | 17950.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17950.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | ROAD #176 CUPEY, SAN JUAN, SAN JUAN, PR | 18.32638889, -66.03813889 | 221.300 m | LTOWER | 48.800 m structure / 52.400 m overall | |
| 2 | R | | 18.31525000, -66.01394444 | 156.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB2-190B | | H | 39.0000 | 115.7000 | | |
| 1 | 2 | R | RFS SB2-190B | | | 39.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2014-04-26 | WQTC779 | LICAN |
| 2014-02-12 | WQTC779 | LIAUA |
| 2014-02-11 | WQTC779 | ESUAPR |
| 2014-01-08 | WQTC779 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3550340 | 2026-08-02 02:45:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTC779 | ULS 3550340 | 2026-08-02 02:45:46 |
| Status | C | ULS 3550340 | 2026-08-02 02:45:46 |
| Service | CF | ULS 3550340 | 2026-08-02 02:45:46 |
| Grant Date | 2014-01-08 | ULS 3550340 | 2026-08-02 02:45:46 |
| Expiration Date | 2024-01-08 | ULS 3550340 | 2026-08-02 02:45:46 |
| Cancellation Date | 2014-04-25 | ULS 3550340 | 2026-08-02 02:45:46 |