Universal Licensing System
WNTE497
Martinez Refining Company LLC
License details
| ULS identifier | 1020430 |
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| Call sign | WNTE497 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-06-01 |
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| Expiration | 2030-05-31 |
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| Frequency range | 21825 - 23075 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MARTINEZ, CONTRA COSTA, CA |
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| Coordinates | 38.0149167, -122.1107778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21825.00000000 | | 22M0F9W |
| 1 | 2 | 23075.00000000 | | 22M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3485 PACHECO BLVD CHIMNEY NO 1 NR LT OIL PROCESS UNIT, MARTINEZ, CONTRA COSTA, CA | 38.01491667, -122.11077778 | 15.500 m | | 107.900 m structure / 107.900 m overall | |
| 2 | R | | 38.01769444, -122.11772222 | 9.100 m | | | |
| 3 | R | | 38.01325000, -122.11050000 | 10.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 30.0000 | 295.7000 | | |
| 1 | 2 | R | | | | 30.0000 | | | |
| 1 | 3 | R | | | | 30.0000 | | | |
| 2 | 1 | T | | | V | 30.0000 | 172.5000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | ONE SHELL PLAZA, 910 LOUISIANA ST, HOUSTON, TX | HARRIS | 7132413932 |
License history
| Date | File or call sign | Action |
|---|
| 2020-06-01 | WNTE497 | LIREN |
| 2020-03-09 | WNTE497 | LETRES |
| 2020-02-01 | WNTE497 | LIASS |
| 2019-07-19 | WNTE497 | LIAUA |
| 2014-02-21 | WNTE497 | LIAUA |
| 2014-02-20 | WNTE497 | ESUAPR |
| 2010-05-21 | WNTE497 | LIREN |
| 2010-03-08 | WNTE497 | LETRES |
| 2003-11-19 | WNTE497 | LIAUA |
| 2000-04-11 | WNTE497 | LIREN |
| 2000-03-04 | WNTE497 | LETRES |
| 1999-08-14 | WNTE497 | LICCNV |
| 1995-05-03 | WNTE497 | LIREN |
| 1990-05-25 | WNTE497 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1020430 | 2026-08-02 02:43:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTE497 | ULS 1020430 | 2026-08-02 02:43:36 |
| Status | A | ULS 1020430 | 2026-08-02 02:43:36 |
| Service | MG | ULS 1020430 | 2026-08-02 02:43:36 |
| Grant Date | 2020-06-01 | ULS 1020430 | 2026-08-02 02:43:36 |
| Expiration Date | 2030-05-31 | ULS 1020430 | 2026-08-02 02:43:36 |