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 | 2026-08-30 09:52:19 |
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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 |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1798449 | 2026-08-30 09:52:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMP887 | ULS 1798449 | 2026-08-30 09:52:19 |
| Status | C | ULS 1798449 | 2026-08-30 09:52:19 |
| Service | IG | ULS 1798449 | 2026-08-30 09:52:19 |
| Grant Date | 2013-09-24 | ULS 1798449 | 2026-08-30 09:52:19 |
| Expiration Date | 2023-10-29 | ULS 1798449 | 2026-08-30 09:52:19 |
| Cancellation Date | 2016-06-15 | ULS 1798449 | 2026-08-30 09:52:19 |