Universal Licensing System
WRBV509
WAYMO LLC
License details
| ULS identifier | 4061549 |
|---|
| Call sign | WRBV509 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2018-06-29 |
|---|
| Expiration | 2028-06-29 |
|---|
| Frequency range | 451.2875 - 469.1625 MHz (12 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | San Francisco, SAN FRANCISCO, CA |
|---|
| Coordinates | 37.7447500, -122.3967778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:08 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FB2 | 451.28750000 | | | 20.000000 | 20.000000 | |
| 5 | 1 | MO | 451.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 451.35000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 451.35000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.11250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.68750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.81250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.98750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 456.28750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.35000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 462.48750000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 462.48750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.16250000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 464.16250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.48750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.16250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 451.28750000 | | 7K60FXE |
| 5 | 1 | 451.28750000 | | 7K60FXE |
| 1 | 1 | 451.35000000 | | 7K60FXE |
| 2 | 1 | 451.35000000 | | 7K60FXE |
| 3 | 1 | 452.11250000 | | 7K60FXE |
| 3 | 1 | 452.68750000 | | 7K60FXE |
| 3 | 1 | 452.81250000 | | 7K60FXE |
| 3 | 1 | 452.98750000 | | 7K60FXE |
| 5 | 1 | 456.28750000 | | 7K60FXE |
| 2 | 1 | 456.35000000 | | 7K60FXE |
| 1 | 1 | 462.48750000 | | 7K60FXE |
| 2 | 1 | 462.48750000 | | 7K60FXE |
| 1 | 1 | 464.16250000 | | 7K60FXE |
| 2 | 1 | 464.16250000 | | 7K60FXE |
| 2 | 1 | 467.48750000 | | 7K60FXE |
| 2 | 1 | 469.16250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3600 B STREET, ATWATER, MERCED, CA | 37.37383333, -120.58008333 | 57.000 m | BANT | 9.100 m structure / 10.300 m overall | |
| 2 | T | | | | | | |
| 3 | T | ATWATER, MERCED, CA | 37.37383333, -120.58008333 | | | | |
| 4 | T | 201 Toland Street, San Francisco, SAN FRANCISCO, CA | 37.74475000, -122.39677778 | 4.000 m | BANT | 9.100 m structure / 10.700 m overall | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.300 m | | | | 15.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 10.700 m | | | | -13.500 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3600 B STREET, ATWATER, CA | MERCED | 6502530000 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-29 | WRBV509 | LITRAN |
| 2020-12-21 | WRBV509 | LIMOD |
| 2020-10-02 | WRBV509 | LIMOD |
| 2018-06-29 | WRBV509 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4061549 | 2026-08-02 01:22:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBV509 | ULS 4061549 | 2026-08-02 01:22:08 |
| Status | A | ULS 4061549 | 2026-08-02 01:22:08 |
| Service | YG | ULS 4061549 | 2026-08-02 01:22:08 |
| Grant Date | 2018-06-29 | ULS 4061549 | 2026-08-02 01:22:08 |
| Expiration Date | 2028-06-29 | ULS 4061549 | 2026-08-02 01:22:08 |