Universal Licensing System
WPMP887
WILLIAMS ENERGY SERVICES
License details
| ULS identifier | 1798449 |
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| Call sign | WPMP887 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2013-09-24 |
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| Expiration | 2023-10-29 |
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| Cancellation | 2016-06-15 |
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| Frequency range | 451.3 - 456.3 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LAROSE, LAFOURCHE, LA |
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| Coordinates | 29.5421667, -90.3978611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 451.30000000 | | | 25.000000 | 33.000000 | |
| 2 | 1 | MO | 451.30000000 | | | 5.000000 | | |
| 2 | 1 | MO | 456.30000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.30000000 | | 20K0F3E |
| 2 | 1 | 451.30000000 | | 20K0F3E |
| 2 | 1 | 456.30000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.3 MI SSW OF, LAROSE, LAFOURCHE, LA | 29.54216667, -90.39786111 | 0.000 m | TOWER | 49.000 m structure / 49.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | 10.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1474 HWY 24, LAROSE, LA | | 5047985900 |
License history
| Date | File or call sign | Action |
|---|
| 2016-06-16 | WPMP887 | ESUAPR |
| 2016-06-15 | WPMP887 | LICAN |
| 2016-06-02 | WPMP887 | ESUAPR |
| 2013-09-24 | WPMP887 | LIREN |
| 2013-08-05 | WPMP887 | LETRES |
| 2012-11-08 | WPMP887 | LIAUA |
| 2012-11-07 | WPMP887 | LIAUA |
| 2012-11-07 | WPMP887 | ESUAPR |
| 2012-11-06 | WPMP887 | ESUAPR |
| 2010-11-23 | WPMP887 | LIASS |
| 2010-11-18 | WPMP887 | ESUAPR |
| 2008-04-26 | WPMP887 | LIAUA |
| 2008-04-26 | WPMP887 | ESUAPR |
| 2003-09-09 | WPMP887 | LIREN |
| 2003-08-04 | WPMP887 | LETRES |
| 2002-03-12 | WPMP887 | AUDOPR |
| 2001-10-09 | WPMP887 | LIASS |
| 2001-05-11 | WPMP887 | LIAUA |
| 2000-11-23 | WPMP887 | LICCNV |
| 1998-10-29 | WPMP887 | LIISS |
| 1998-10-29 | WPMP887 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1798449 | 2026-08-02 01:13:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMP887 | ULS 1798449 | 2026-08-02 01:13:32 |
| Status | C | ULS 1798449 | 2026-08-02 01:13:32 |
| Service | IG | ULS 1798449 | 2026-08-02 01:13:32 |
| Grant Date | 2013-09-24 | ULS 1798449 | 2026-08-02 01:13:32 |
| Expiration Date | 2023-10-29 | ULS 1798449 | 2026-08-02 01:13:32 |
| Cancellation Date | 2016-06-15 | ULS 1798449 | 2026-08-02 01:13:32 |