Universal Licensing System
WQRK887
Iniciativa Tecnologica Centro Oriental
License details
| ULS identifier | 3484429 |
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| Call sign | WQRK887 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2013-06-07 |
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| Expiration | 2023-06-07 |
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| Cancellation | 2023-08-12 |
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| Frequency range | 11215 - 11365 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | Naguabo, NAGUABO, PR |
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| Coordinates | 18.2361944, -65.8117222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:29 |
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Licensee
| Name | Iniciativa Tecnologica Centro Oriental |
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| Applicant type | C |
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| FRN | 0018787242 |
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| Location | Caguas, PR |
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| Address | #15 Baldorioty Street, Second Floor, Caguas, PR, 00725 |
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| Phone | 7876535170 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 11215.00000000 | | | | | |
| 1 | 1 | FXO | 11285.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11365.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11285.00000000 | | 30M0D7W |
| 1 | 2 | 11325.00000000 | | 30M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | carr 950, Bo. Higuerillo, Naguabo, NAGUABO, PR | 18.23619444, -65.81172222 | 428.900 m | B | 9.100 m structure / 10.400 m overall | |
| 2 | R | | 18.21958333, -65.74438889 | 92.700 m | | | |
| 3 | R | | 18.20416667, -65.91183333 | 170.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION HPX4-107A | | H | 40.3000 | 104.5000 | | |
| 1 | 2 | R | ANDREW CORPORATION HPX4-107A | | | 40.3000 | | | |
| 1 | 3 | R | ANDREW CORPORATION HPX6-107E | | | 44.0000 | | | |
| 2 | 1 | T | ANDREW CORPORATION HPX4-107A | | V | 40.3000 | 104.5000 | | |
| 2 | 2 | R | ANDREW CORPORATION HPX4-107A | | | 40.3000 | | | |
| 2 | 3 | R | ANDREW CORPORATION HPX6-107E | | | 44.0000 | | | |
| 3 | 1 | T | ANDREW CORPORATION HPX6-107E | | H | 44.0000 | 251.5000 | | |
| 4 | 1 | T | ANDREW CORPORATION HPX6-107E | | V | 44.0000 | 251.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-12 | WQRK887 | LIEXP |
| 2023-03-13 | WQRK887 | LETRES |
| 2015-08-07 | WQRK887 | ESUAPR |
| 2014-09-09 | WQRK887 | LETCNS |
| 2013-06-07 | WQRK887 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3484429 | 2026-08-02 02:45:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQRK887 | ULS 3484429 | 2026-08-02 02:45:29 |
| Status | E | ULS 3484429 | 2026-08-02 02:45:29 |
| Service | MG | ULS 3484429 | 2026-08-02 02:45:29 |
| Grant Date | 2013-06-07 | ULS 3484429 | 2026-08-02 02:45:29 |
| Expiration Date | 2023-06-07 | ULS 3484429 | 2026-08-02 02:45:29 |
| Cancellation Date | 2023-08-12 | ULS 3484429 | 2026-08-02 02:45:29 |