Universal Licensing System
WPMR636
PUERTO RICO AQUEDUCT AND SEWER AUTHORITY
License details
| ULS identifier | 1799448 |
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| Call sign | WPMR636 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-11-18 |
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| Expiration | 2013-11-20 |
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| Cancellation | 2014-01-25 |
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| Frequency range | 173.3125 MHz |
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| Locations | 6 |
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| Representative location | MAYAQUEZ, PR |
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| Coordinates | 18.2024444, -67.1262778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:18 |
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Licensee
| Name | PUERTO RICO AQUEDUCT AND SEWER AUTHORITY |
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| Applicant type | G |
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| FRN | 0008957078 |
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| Location | Hato Rey, PR |
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| Address | Ave. Barbosa 604, Hato Rey, PR, 009167066 |
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| Phone | 7876202277 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 173.31250000 | | | 4.000000 | 20.000000 | |
| 2 | 1 | FXO | 173.31250000 | | | 4.000000 | 20.000000 | |
| 3 | 1 | FXO | 173.31250000 | | | 4.000000 | 20.000000 | |
| 4 | 1 | FXO | 173.31250000 | | | 4.000000 | 20.000000 | |
| 5 | 1 | FXO | 173.31250000 | | | 4.000000 | 20.000000 | |
| 6 | 1 | FXO | 173.31250000 | | | 4.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 173.31250000 | | 6K00F1D |
| 2 | 1 | 173.31250000 | | 6K00F1D |
| 3 | 1 | 173.31250000 | | 6K00F1D |
| 4 | 1 | 173.31250000 | | 6K00F1D |
| 5 | 1 | 173.31250000 | | 6K00F1D |
| 6 | 1 | 173.31250000 | | 6K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 0.3 KM W, MAYAQUEZ, PR | 18.20244444, -67.12627778 | 62.000 m | POLE | 4.000 m structure / 6.000 m overall | N |
| 2 | T | 2.9 KM N OF MAYAGUEZ, MIRADERO, PR | 18.22577778, -67.13988889 | 78.000 m | POLE | 4.000 m structure / 6.000 m overall | N |
| 3 | T | 6.4 KM E OF MARICAO, LAS MARIAS, PR | 18.24438889, -66.97822222 | 215.000 m | POLE | 4.000 m structure / 6.000 m overall | N |
| 4 | T | 0.3 KM N OF JESEFA, ANASCO, PR | 18.27966667, -67.11822222 | 52.000 m | POLE | 4.000 m structure / 6.000 m overall | N |
| 5 | T | 0.8 KM SW, MARICAO, PR | 18.17772222, -66.98738889 | 508.000 m | POLE | 4.000 m structure / 6.000 m overall | N |
| 6 | T | WITHIN CITY LIMITS, MAYAGUEZ, PR | 18.19550000, -67.14433333 | 7.000 m | POLE | 4.000 m structure / 6.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | 0.000 | |
| 1 | 2 | T | | 6.000 m | | | | 0.000 | |
| 1 | 3 | T | | 6.000 m | | | | 0.000 | |
| 1 | 4 | T | | 6.000 m | | | | 0.000 | |
| 1 | 5 | T | | 6.000 m | | | | 0.000 | |
| 1 | 6 | T | | 6.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 7877837723 |
License history
| Date | File or call sign | Action |
|---|
| 2014-01-25 | WPMR636 | LIEXP |
| 2013-08-26 | WPMR636 | LETRES |
| 2011-10-27 | WPMR636 | LIAUA |
| 2011-10-25 | WPMR636 | ESCAPR |
| 2003-11-18 | WPMR636 | LIREN |
| 2003-08-25 | WPMR636 | LETRES |
| 2003-05-17 | WPMR636 | LIAUA |
| 2002-07-11 | WPMR636 | AUDOPR |
| 2000-11-23 | WPMR636 | LICCNV |
| 1998-11-20 | WPMR636 | AUTHPR |
| 1998-11-20 | WPMR636 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1799448 | 2026-08-02 01:25:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMR636 | ULS 1799448 | 2026-08-02 01:25:18 |
| Status | E | ULS 1799448 | 2026-08-02 01:25:18 |
| Service | IG | ULS 1799448 | 2026-08-02 01:25:18 |
| Grant Date | 2003-11-18 | ULS 1799448 | 2026-08-02 01:25:18 |
| Expiration Date | 2013-11-20 | ULS 1799448 | 2026-08-02 01:25:18 |
| Cancellation Date | 2014-01-25 | ULS 1799448 | 2026-08-02 01:25:18 |