Universal Licensing System
WQW943
Chevron USA Inc.
License details
| ULS identifier | 1843374 |
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| Call sign | WQW943 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2013-07-17 |
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| Expiration | 2023-09-16 |
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| Cancellation | 2023-09-01 |
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| Frequency range | 451.225 - 456.225 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | RICHMOND, CONTRA COSTA, CA |
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| Coordinates | 37.9424167, -122.4027500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.22500000 | | | 110.000000 | 220.000000 | |
| 4 | 1 | MO | 451.22500000 | | | 50.000000 | 25.000000 | |
| 4 | 1 | MO | 456.22500000 | | | 50.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.22500000 | | 11K2F3E |
| 4 | 1 | 451.22500000 | | 11K2F3E |
| 4 | 1 | 456.22500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 841 STANDARD AVE, RICHMOND, CONTRA COSTA, CA | 37.94241667, -122.40275000 | 146.000 m | | 30.000 m structure / 30.000 m overall | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 20.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | Chevron Richmond Refinery, 841 Chevron Way, Richmond, CA | CONTRA COSTA | 5102426000 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-06 | WQW943 | LICAN |
| 2023-06-26 | WQW943 | LETRES |
| 2023-05-03 | WQW943 | LIAUA |
| 2021-06-22 | WQW943 | LIMOD |
| 2013-07-17 | WQW943 | LIREN |
| 2013-06-24 | WQW943 | LETRES |
| 2012-01-27 | WQW943 | LIAUA |
| 2012-01-26 | WQW943 | ESUAPR |
| 2012-01-20 | WQW943 | LIAUA |
| 2012-01-19 | WQW943 | ESUAPR |
| 2011-12-21 | WQW943 | LIAUA |
| 2011-12-20 | WQW943 | ESUAPR |
| 2011-10-19 | WQW943 | LIMOD |
| 2011-09-26 | WQW943 | ESUAPR |
| 2008-04-26 | WQW943 | ESUAPR |
| 2008-04-26 | WQW943 | LIAUA |
| 2006-03-15 | WQW943 | LIMOD |
| 2003-09-09 | WQW943 | LIREN |
| 2003-06-23 | WQW943 | LETRES |
| 2002-03-12 | WQW943 | AUDOPR |
| 2000-11-23 | WQW943 | LICCNV |
| 1998-09-16 | WQW943 | AUTHPR |
| 1998-09-16 | WQW943 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1843374 | 2026-08-02 01:15:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQW943 | ULS 1843374 | 2026-08-02 01:15:17 |
| Status | C | ULS 1843374 | 2026-08-02 01:15:17 |
| Service | IG | ULS 1843374 | 2026-08-02 01:15:17 |
| Grant Date | 2013-07-17 | ULS 1843374 | 2026-08-02 01:15:17 |
| Expiration Date | 2023-09-16 | ULS 1843374 | 2026-08-02 01:15:17 |
| Cancellation Date | 2023-09-01 | ULS 1843374 | 2026-08-02 01:15:17 |