Universal Licensing System
WPKA253
PUERTO RICO AQUEDUCT AND SEWER AUTHORITY
License details
| ULS identifier | 1897031 |
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| Call sign | WPKA253 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-12-30 |
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| Expiration | 2001-12-30 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 173.3375 MHz |
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| Locations | 6 |
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| Representative location | JAYUYA, PR |
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| Coordinates | 18.2230000, -66.5912778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:43 |
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Licensee
| Name | PUERTO RICO AQUEDUCT AND SEWER AUTHORITY |
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| Applicant type | G |
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| Location | SAN JUAN, PR |
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| Address | BO OBRERO STA, SAN JUAN, PR, 00916 |
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| Phone | 7877837723 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 173.33750000 | | | 4.000000 | 20.000000 | |
| 2 | 1 | FXO | 173.33750000 | | | 4.000000 | 20.000000 | |
| 3 | 1 | FXO | 173.33750000 | | | 4.000000 | 20.000000 | |
| 4 | 1 | FXO | 173.33750000 | | | 4.000000 | 20.000000 | |
| 5 | 1 | FXO | 173.33750000 | | | 4.000000 | 20.000000 | |
| 6 | 1 | FXO | 173.33750000 | | | 4.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 173.33750000 | | 6K00F1D |
| 2 | 1 | 173.33750000 | | 6K00F1D |
| 3 | 1 | 173.33750000 | | 6K00F1D |
| 4 | 1 | 173.33750000 | | 6K00F1D |
| 5 | 1 | 173.33750000 | | 6K00F1D |
| 6 | 1 | 173.33750000 | | 6K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 0.3 KM N, JAYUYA, PR | 18.22300000, -66.59127778 | 500.000 m | POLE | 6.000 m structure / 12.000 m overall | N |
| 2 | T | 7.2 KM SSW OF INT RTS 146 & 140, JAYUYA, PR | 18.25827778, -66.59711111 | 610.000 m | POLE | 6.000 m structure / 12.000 m overall | N |
| 3 | T | 4.1 KM SW OF INT RTS 146 & 140, UTUADO, PR | 18.29022222, -66.60266667 | 400.000 m | POLE | 6.000 m structure / 12.000 m overall | N |
| 4 | T | 1.1 KM NW OF INT RTS 140 & 111, UTUADO, PR | 18.24633333, -66.67350000 | 245.000 m | POLE | 6.000 m structure / 12.000 m overall | N |
| 5 | T | 5.2 KM SE OF INT RTS 10 & 111, UTUADO, PR | 18.28355556, -66.66433333 | 563.000 m | POLE | 6.000 m structure / 12.000 m overall | N |
| 6 | T | 3.8 KM SSW OF INTS RTS 111 & 103, UTUADO, PR | 18.24855556, -66.76905556 | 610.000 m | POLE | 6.000 m structure / 12.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 12.000 m | | | | 0.000 | |
| 1 | 2 | T | | 12.000 m | | | | 0.000 | |
| 1 | 3 | T | | 12.000 m | | | | 0.000 | |
| 1 | 4 | T | | 12.000 m | | | | 0.000 | |
| 1 | 5 | T | | 12.000 m | | | | 0.000 | |
| 1 | 6 | T | | 12.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | BARBOSA AVE 604 HATO, REY, PR | | 7877837723 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-05 | WPKA253 | LIEXP |
| 2001-10-15 | WPKA253 | LETAUS |
| 2001-10-09 | WPKA253 | LETRES |
| 2000-11-24 | WPKA253 | LICCNV |
| 1996-12-30 | WPKA253 | LIISS |
| 1996-12-30 | WPKA253 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1897031 | 2026-08-02 01:27:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKA253 | ULS 1897031 | 2026-08-02 01:27:43 |
| Status | E | ULS 1897031 | 2026-08-02 01:27:43 |
| Service | IG | ULS 1897031 | 2026-08-02 01:27:43 |
| Grant Date | 1996-12-30 | ULS 1897031 | 2026-08-02 01:27:43 |
| Expiration Date | 2001-12-30 | ULS 1897031 | 2026-08-02 01:27:43 |
| Cancellation Date | 2002-05-05 | ULS 1897031 | 2026-08-02 01:27:43 |