Universal Licensing System
WPNW291
Devon Energy Corporation
License details
| ULS identifier | 1807807 |
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| Call sign | WPNW291 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-05-14 |
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| Expiration | 2014-07-14 |
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| Cancellation | 2014-09-13 |
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| Frequency range | 451.5 - 456.5 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OFFSHORE LA, GM |
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| Coordinates | 29.2024444, -89.0445000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:19 |
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Licensee
| Name | Devon Energy Corporation |
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| Applicant type | C |
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| FRN | 0003804200 |
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| Location | Houston, TX |
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| Address | 1200 Smith St. #3300, Houston, TX, 77002 |
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| Phone | 7132656339 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXOC | 451.50000000 | | | 2.000000 | 8.000000 | |
| 2 | 1 | FXOC | 456.50000000 | | | 2.000000 | 8.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.50000000 | | 11K0F3E |
| 2 | 1 | 456.50000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MP 69, OFFSHORE LA, GM | 29.20244444, -89.04450000 | 0.000 m | RIG | 16.000 m structure / 49.000 m overall | N |
| 2 | T | MP 68, OFFSHORE LA, GM | 29.25327778, -89.04477778 | 0.000 m | RIG | 16.000 m structure / 22.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 12.000 | |
| 1 | 2 | T | | 17.000 m | | | | 17.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3861 AMBASSADOR CAFFERY PKY, LAFAYETTE, LA | | 3189934300 |
License history
| Date | File or call sign | Action |
|---|
| 2014-09-13 | WPNW291 | LIEXP |
| 2014-04-21 | WPNW291 | LETRES |
| 2009-10-03 | WPNW291 | LIAUA |
| 2009-10-02 | WPNW291 | ESCAPR |
| 2004-05-14 | WPNW291 | LIREN |
| 2004-05-05 | WPNW291 | ESCAPR |
| 2004-04-26 | WPNW291 | LETRES |
| 2004-02-05 | WPNW291 | LIAUA |
| 2003-11-20 | WPNW291 | AUDOPR |
| 2003-04-25 | WPNW291 | LIASS |
| 2000-11-23 | WPNW291 | LICCNV |
| 1999-07-14 | WPNW291 | AUTHPR |
| 1999-07-14 | WPNW291 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1807807 | 2026-08-02 01:13:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNW291 | ULS 1807807 | 2026-08-02 01:13:19 |
| Status | E | ULS 1807807 | 2026-08-02 01:13:19 |
| Service | IG | ULS 1807807 | 2026-08-02 01:13:19 |
| Grant Date | 2004-05-14 | ULS 1807807 | 2026-08-02 01:13:19 |
| Expiration Date | 2014-07-14 | ULS 1807807 | 2026-08-02 01:13:19 |
| Cancellation Date | 2014-09-13 | ULS 1807807 | 2026-08-02 01:13:19 |