Universal Licensing System
WNTH254
M&L COMMUNICATIONS CORPORATION
License details
| ULS identifier | 1021611 |
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| Call sign | WNTH254 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1991-02-22 |
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| Expiration | 1996-02-22 |
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| Frequency range | 928.1125 - 952.3125 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | GUAYNABO, PR |
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| Coordinates | 18.3763333, -66.1173611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:39 |
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Licensee
| Name | M&L COMMUNICATIONS CORPORATION |
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| Applicant type | C |
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| Location | HATO REY, PR |
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| Address | HATO REY, PR, 00919 |
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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 | 3 | FXO | 928.11250000 | | | | | |
| 1 | 7 | FXO | 928.31250000 | | | | | |
| 1 | 1 | FXO | 952.11250000 | | | | | |
| 1 | 5 | FXO | 952.31250000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.11250000 | | 15K0F7W |
| 1 | 7 | 928.31250000 | | 15K0F7W |
| 1 | 1 | 952.11250000 | | 15K0F7W |
| 1 | 5 | 952.31250000 | | 15K0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RD 833 BARRIO LOS FILTROS, GUAYNABO, PR | 18.37633333, -66.11736111 | 127.700 m | | 45.700 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 12.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
| 3 | 1 | T | | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 12.2000 | | | |
| 5 | 1 | T | | | V | 12.2000 | 360.0000 | | |
| 6 | 1 | R | | | | 12.2000 | | | |
| 7 | 1 | T | | | V | 12.2000 | 999.0000 | | |
| 8 | 1 | R | | | | 12.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-14 | WNTH254 | LICCNV |
| 1998-11-23 | WNTH254 | COR |
| 1998-08-11 | WNTH254 | COR |
| 1991-02-22 | WNTH254 | LIMOD |
| 1990-10-23 | WNTH254 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1021611 | 2026-08-02 02:47:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTH254 | ULS 1021611 | 2026-08-02 02:47:39 |
| Status | E | ULS 1021611 | 2026-08-02 02:47:39 |
| Service | MG | ULS 1021611 | 2026-08-02 02:47:39 |
| Grant Date | 1991-02-22 | ULS 1021611 | 2026-08-02 02:47:39 |
| Expiration Date | 1996-02-22 | ULS 1021611 | 2026-08-02 02:47:39 |