Universal Licensing System
WRZ748
CONSTRUCTORA I MELENDEZ INC
License details
| ULS identifier | 1762366 |
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| Call sign | WRZ748 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-07-01 |
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| Expiration | 2015-08-22 |
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| Cancellation | 2015-10-24 |
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| Frequency range | 151.055 MHz |
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| Locations | 3 |
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| Representative location | SANTA ISABEL, PR |
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| Coordinates | 17.9863611, -66.3901667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:31 |
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Licensee
| Name | CONSTRUCTORA I MELENDEZ INC |
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| Applicant type | C |
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| FRN | 0011087699 |
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| Location | SANTA ISABEL, PR |
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| Address | BETANCES NUM 14 ALTOS, SANTA ISABEL, PR, 00757 |
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| Phone | 7878452475 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.05500000 | | | 90.000000 | | |
| 2 | 1 | FB | 151.05500000 | | | 90.000000 | | |
| 3 | 1 | MO | 151.05500000 | | | 90.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.05500000 | | 20K0F3E |
| 2 | 1 | 151.05500000 | | 20K0F3E |
| 3 | 1 | 151.05500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROAD 153 KM 3.4 BO PASO SECO, SANTA ISABEL, PR | 17.98636111, -66.39016667 | 20.000 m | | | N |
| 2 | T | 14 BETANCES ST, SANTA ISABEL, PR | 17.96525000, -66.40405556 | 7.000 m | | | N |
| 3 | T | | | 7.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | | |
| 1 | 2 | T | | 28.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 14 BETANCES ST, SANTA ISABEL, PR | | 7878452475 |
License history
| Date | File or call sign | Action |
|---|
| 2015-10-24 | WRZ748 | LIEXP |
| 2015-06-01 | WRZ748 | LETRES |
| 2005-07-01 | WRZ748 | LIREN |
| 2005-06-29 | WRZ748 | LTSAPR |
| 2005-05-30 | WRZ748 | LETRES |
| 2004-06-16 | WRZ748 | LTSFRN |
| 2002-05-21 | WRZ748 | AUDOPR |
| 2000-11-23 | WRZ748 | LICCNV |
| 2000-05-03 | WRZ748 | AUTHPR |
| 2000-05-03 | WRZ748 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1762366 | 2026-08-02 01:17:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZ748 | ULS 1762366 | 2026-08-02 01:17:31 |
| Status | E | ULS 1762366 | 2026-08-02 01:17:31 |
| Service | IG | ULS 1762366 | 2026-08-02 01:17:31 |
| Grant Date | 2005-07-01 | ULS 1762366 | 2026-08-02 01:17:31 |
| Expiration Date | 2015-08-22 | ULS 1762366 | 2026-08-02 01:17:31 |
| Cancellation Date | 2015-10-24 | ULS 1762366 | 2026-08-02 01:17:31 |