Universal Licensing System
WPOR500
Chevron USA Inc.
License details
| ULS identifier | 1048939 |
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| Call sign | WPOR500 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2009-02-12 |
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| Expiration | 2019-04-12 |
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| Cancellation | 2012-05-09 |
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| Frequency range | 928.23125 - 952.23125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 28.6669167, -95.3949167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.23125000 | | | | | |
| 1 | 1 | FXO | 952.23125000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.23125000 | | 12K5F1D |
| 1 | 1 | 952.23125000 | | 12K5F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BRAZOS AREA BLOCK 376A, OFFSHORE, GM | 28.66691667, -95.39491667 | | | 32.000 m structure / 32.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 8.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
| 3 | 1 | T | | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 8.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-05-10 | WPOR500 | LICAN |
| 2012-01-27 | WPOR500 | LIAUA |
| 2012-01-26 | WPOR500 | ESUAPR |
| 2012-01-20 | WPOR500 | LIAUA |
| 2012-01-19 | WPOR500 | ESUAPR |
| 2011-12-21 | WPOR500 | LIAUA |
| 2011-12-20 | WPOR500 | ESUAPR |
| 2009-02-12 | WPOR500 | LIREN |
| 2009-02-04 | WPOR500 | ESUAPR |
| 2009-01-19 | WPOR500 | LETRES |
| 2008-04-26 | WPOR500 | ESUAPR |
| 2008-04-26 | WPOR500 | LIAUA |
| 2005-08-10 | WPOR500 | LIASS |
| 2004-12-15 | WPOR500 | LIAUA |
| 2004-12-14 | WPOR500 | ESUAPR |
| 2004-12-01 | WPOR500 | LIAUA |
| 2004-11-30 | WPOR500 | ESCAPR |
| 1999-08-14 | WPOR500 | LICCNV |
| 1999-04-12 | WPOR500 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1048939 | 2026-08-02 02:44:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOR500 | ULS 1048939 | 2026-08-02 02:44:55 |
| Status | C | ULS 1048939 | 2026-08-02 02:44:55 |
| Service | MG | ULS 1048939 | 2026-08-02 02:44:55 |
| Grant Date | 2009-02-12 | ULS 1048939 | 2026-08-02 02:44:55 |
| Expiration Date | 2019-04-12 | ULS 1048939 | 2026-08-02 02:44:55 |
| Cancellation Date | 2012-05-09 | ULS 1048939 | 2026-08-02 02:44:55 |