Universal Licensing System
WNBU508
Chevron USA Inc.
License details
| ULS identifier | 1647714 |
|---|
| Call sign | WNBU508 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-08-30 |
|---|
| Expiration | 2033-09-16 |
|---|
| Frequency range | 464.375 - 469.825 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | SAN RAMON, CONTRA COSTA, CA |
|---|
| Coordinates | 37.7585278, -121.9583056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:18 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.37500000 | | | 90.000000 | 52.000000 | |
| 3 | 1 | MO | 464.37500000 | | | 4.000000 | 36.000000 | |
| 1 | 1 | FB2 | 464.82500000 | | | 90.000000 | 56.000000 | |
| 3 | 1 | MO | 464.82500000 | | | 25.000000 | 10.000000 | |
| 3 | 1 | MO | 469.37500000 | | | 4.000000 | 36.000000 | |
| 2 | 1 | FX1 | 469.82500000 | | | 10.000000 | 5.000000 | |
| 3 | 1 | MO | 469.82500000 | | | 25.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.37500000 | | 11K2F3E |
| 1 | 1 | 464.37500000 | | 7K60FXD |
| 1 | 1 | 464.37500000 | | 7K60FXE |
| 3 | 1 | 464.37500000 | | 7K60FXE |
| 3 | 1 | 464.37500000 | | 7K60FXD |
| 3 | 1 | 464.37500000 | | 11K2F3E |
| 1 | 1 | 464.82500000 | | 11K2F3E |
| 1 | 1 | 464.82500000 | | 7K60FXD |
| 1 | 1 | 464.82500000 | | 7K60FXE |
| 3 | 1 | 464.82500000 | | 7K60FXE |
| 3 | 1 | 464.82500000 | | 11K2F3E |
| 3 | 1 | 464.82500000 | | 7K60FXD |
| 3 | 1 | 469.37500000 | | 7K60FXE |
| 3 | 1 | 469.37500000 | | 11K2F3E |
| 3 | 1 | 469.37500000 | | 7K60FXD |
| 2 | 1 | 469.82500000 | | 7K60FXE |
| 2 | 1 | 469.82500000 | | 7K60FXD |
| 2 | 1 | 469.82500000 | | 11K2F3E |
| 3 | 1 | 469.82500000 | | 7K60FXD |
| 3 | 1 | 469.82500000 | | 11K2F3E |
| 3 | 1 | 469.82500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHEVRON PARK, SAN RAMON, CONTRA COSTA, CA | 37.75852778, -121.95830556 | 131.000 m | | | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 29.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CEMREC, 1500 Louisiana St, Houston, TX | HARRIS | 8328547400 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-30 | WNBU508 | LIREN |
| 2023-06-26 | WNBU508 | LETRES |
| 2021-04-05 | WNBU508 | LIMOD |
| 2021-04-05 | WNBU508 | LIAUA |
| 2013-07-17 | WNBU508 | LIREN |
| 2013-06-24 | WNBU508 | LETRES |
| 2013-04-25 | WNBU508 | LIMOD |
| 2012-05-18 | WNBU508 | LIMOD |
| 2012-03-30 | WNBU508 | ESUAPR |
| 2012-03-27 | WNBU508 | LETCNS |
| 2012-01-27 | WNBU508 | LIAUA |
| 2012-01-26 | WNBU508 | ESUAPR |
| 2012-01-20 | WNBU508 | LIAUA |
| 2012-01-19 | WNBU508 | ESUAPR |
| 2011-12-21 | WNBU508 | LIAUA |
| 2011-12-20 | WNBU508 | ESUAPR |
| 2011-06-23 | WNBU508 | LIMOD |
| 2011-03-31 | WNBU508 | ESUAPR |
| 2008-04-26 | WNBU508 | ESUAPR |
| 2008-04-26 | WNBU508 | LIAUA |
| 2003-09-09 | WNBU508 | LIREN |
| 2003-06-23 | WNBU508 | LETRES |
| 2002-03-12 | WNBU508 | AUDOPR |
| 2000-11-23 | WNBU508 | LICCNV |
| 1998-09-16 | WNBU508 | AUTHPR |
| 1998-09-16 | WNBU508 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1647714 | 2026-08-02 01:15:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNBU508 | ULS 1647714 | 2026-08-02 01:15:18 |
| Status | A | ULS 1647714 | 2026-08-02 01:15:18 |
| Service | IG | ULS 1647714 | 2026-08-02 01:15:18 |
| Grant Date | 2023-08-30 | ULS 1647714 | 2026-08-02 01:15:18 |
| Expiration Date | 2033-09-16 | ULS 1647714 | 2026-08-02 01:15:18 |