Universal Licensing System
WRAG677
AT&T Mobility Puerto Rico Inc.
License details
| ULS identifier | 3973908 |
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| Call sign | WRAG677 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2017-11-13 |
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| Expiration | 2018-05-12 |
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| Cancellation | 2018-02-05 |
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| Frequency range | 19405 MHz |
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| Locations | 2 |
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| Representative location | ISABELA, ISABELA, PR |
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| Coordinates | 18.3863889, -66.9494444 |
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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 | 19405.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19405.00000000 | | 30M0D7W |
| 1 | 1 | 19405.00000000 | | 30M0D7W |
| 1 | 1 | 19405.00000000 | | 30M0D7W |
| 1 | 1 | 19405.00000000 | | 30M0D7W |
| 1 | 1 | 19405.00000000 | | 30M0D7W |
| 1 | 1 | 19405.00000000 | | 30M0D7W |
| 1 | 1 | 19405.00000000 | | 30M0D7W |
| 1 | 1 | 19405.00000000 | | 30M0D7W |
| 1 | 1 | 19405.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROAD 457 KILOMETER 2.9 BO PLANAS, ISABELA, ISABELA, PR | 18.38638889, -66.94944444 | 291.700 m | LTOWER | 57.900 m structure / 61.000 m overall | |
| 2 | R | | 18.34608333, -66.98138889 | 281.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-190B | | V | 39.0000 | 217.1000 | | |
| 1 | 2 | R | RFS SC2-190B | | | 39.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-02-06 | WRAG677 | LICAN |
| 2017-11-13 | WRAG677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3973908 | 2026-08-02 02:45:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAG677 | ULS 3973908 | 2026-08-02 02:45:46 |
| Status | C | ULS 3973908 | 2026-08-02 02:45:46 |
| Service | CF | ULS 3973908 | 2026-08-02 02:45:46 |
| Grant Date | 2017-11-13 | ULS 3973908 | 2026-08-02 02:45:46 |
| Expiration Date | 2018-05-12 | ULS 3973908 | 2026-08-02 02:45:46 |
| Cancellation Date | 2018-02-05 | ULS 3973908 | 2026-08-02 02:45:46 |