Universal Licensing System
WRKX717
PUERTO RICO, COMMONWEALTH OF - UNIVERSITY
License details
| ULS identifier | 4395299 |
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| Call sign | WRKX717 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-03-01 |
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| Expiration | 2031-03-01 |
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| Frequency range | 453.75 - 465.625 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | RIO PIEDRAS, SAN JUAN, PR |
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| Coordinates | 18.3822222, -66.0444444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:15 |
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Licensee
| Name | PUERTO RICO, COMMONWEALTH OF - UNIVERSITY |
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| Applicant type | G |
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| FRN | 0030376230 |
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| Location | SAN JUAN, PR |
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| Address | CENTRAL ADMINISTRATION BUILDING, 2ND FLOOR, SAN JUAN, PR, 00925 |
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| Phone | 8092500000 |
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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 | 1 | FB2 | 453.75000000 | | | 50.000000 | 75.030000 | |
| 3 | 1 | MO | 453.75000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FX1 | 458.75000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 458.75000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 460.62500000 | | | 50.000000 | 75.030000 | |
| 3 | 1 | MO | 460.62500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FX1 | 465.62500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 465.62500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.75000000 | | 11K0F3E |
| 3 | 1 | 453.75000000 | | 11K0F3E |
| 2 | 1 | 458.75000000 | | 11K0F3E |
| 3 | 1 | 458.75000000 | | 11K0F3E |
| 1 | 1 | 460.62500000 | | 11K0F3E |
| 3 | 1 | 460.62500000 | | 11K0F3E |
| 2 | 1 | 465.62500000 | | 11K0F3E |
| 3 | 1 | 465.62500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CALLE GUADALCANAL FINAL, RIO PIEDRAS, SAN JUAN, PR | 18.38222222, -66.04444444 | 113.900 m | GTOWER | 5.000 m structure / 15.000 m overall | N |
| 2 | T | PR | | | | | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 60.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | ADMIN CENTRAL UPR OFICINA DE RECIBO, RIO PIEDRAS, PR | SAN JUAN | 8092500000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-04 | WRKX717 | LETCNS |
| 2023-11-29 | WRKX717 | LIMOD |
| 2021-11-30 | WRKX717 | LETCNS |
| 2021-03-01 | WRKX717 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4395299 | 2026-08-02 01:22:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRKX717 | ULS 4395299 | 2026-08-02 01:22:15 |
| Status | A | ULS 4395299 | 2026-08-02 01:22:15 |
| Service | PW | ULS 4395299 | 2026-08-02 01:22:15 |
| Grant Date | 2021-03-01 | ULS 4395299 | 2026-08-02 01:22:15 |
| Expiration Date | 2031-03-01 | ULS 4395299 | 2026-08-02 01:22:15 |