Universal Licensing System
WPMX888
MANOLIN ESSO SERVICE
License details
| ULS identifier | 1802987 |
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| Call sign | WPMX888 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-03-22 |
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| Expiration | 2004-03-22 |
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| Cancellation | 2004-05-23 |
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| Frequency range | 452.825 - 457.825 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | LAS PIEDRAS, PR |
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| Coordinates | 18.1346944, -65.9046111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:57 |
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Licensee
| Name | MANOLIN ESSO SERVICE |
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| Applicant type | C |
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| FRN | 0008306474 |
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| Location | LAS PIEDRAS, PR |
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| Address | LAS PIEDRAS, PR, 00771 |
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| Phone | 7877332001 |
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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 | FB2 | 452.82500000 | | | 75.000000 | 110.000000 | |
| 3 | 1 | MO | 452.82500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.82500000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.82500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.82500000 | | 20K0F3E |
| 3 | 1 | 452.82500000 | | 20K0F3E |
| 2 | 1 | 457.82500000 | | 20K0F3E |
| 3 | 1 | 457.82500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | B MONTONES 4 CARRETERA 183 R917 K 9.5, LAS PIEDRAS, PR | 18.13469444, -65.90461111 | 300.000 m | TOWER | 12.000 m structure / 15.000 m overall | N |
| 2 | T | PR | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 158.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | CALLE BARBOSA 105, LAS PIEDRAS, PR | | 7877332001 |
License history
| Date | File or call sign | Action |
|---|
| 2004-05-23 | WPMX888 | LIEXP |
| 2003-12-29 | WPMX888 | LETRES |
| 2002-09-03 | WPMX888 | AUDOPR |
| 2000-11-23 | WPMX888 | LICCNV |
| 1999-03-22 | WPMX888 | LIISS |
| 1999-03-22 | WPMX888 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1802987 | 2026-08-02 01:15:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMX888 | ULS 1802987 | 2026-08-02 01:15:57 |
| Status | E | ULS 1802987 | 2026-08-02 01:15:57 |
| Service | IG | ULS 1802987 | 2026-08-02 01:15:57 |
| Grant Date | 1999-03-22 | ULS 1802987 | 2026-08-02 01:15:57 |
| Expiration Date | 2004-03-22 | ULS 1802987 | 2026-08-02 01:15:57 |
| Cancellation Date | 2004-05-23 | ULS 1802987 | 2026-08-02 01:15:57 |