Universal Licensing System
WRXE573
Shell Catalysts & Technologies LP
License details
| ULS identifier | 4761139 |
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| Call sign | WRXE573 |
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| Radio service | YG |
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| Status | A |
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| Grant date | 2023-05-02 |
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| Expiration | 2033-05-02 |
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| Frequency range | 464.7 - 469.9 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Martinez, CONTRA COSTA, CA |
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| Coordinates | 38.0270556, -122.1177222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.70000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 464.90000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 469.70000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.90000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.70000000 | | 7K60F7W |
| 1 | 1 | 464.70000000 | | 11K0F3E |
| 1 | 1 | 464.70000000 | | 7K60F1W |
| 1 | 1 | 464.90000000 | | 7K60F7W |
| 1 | 1 | 464.90000000 | | 7K60F1W |
| 1 | 1 | 464.90000000 | | 11K0F3E |
| 2 | 1 | 469.70000000 | | 7K60F7W |
| 2 | 1 | 469.70000000 | | 11K0F3E |
| 2 | 1 | 469.70000000 | | 7K60F1W |
| 2 | 1 | 469.90000000 | | 11K0F3E |
| 2 | 1 | 469.90000000 | | 7K60F7W |
| 2 | 1 | 469.90000000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10 Mococo Rd, Martinez, CONTRA COSTA, CA | 38.02705556, -122.11772222 | 11.000 m | BPOLE | 18.300 m structure / 22.900 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 22.900 m | | | | -49.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10 Mococo Rd, Martinez, CA | CONTRA COSTA | 5106767970 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-02 | WRXE573 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4761139 | 2026-08-02 01:23:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRXE573 | ULS 4761139 | 2026-08-02 01:23:30 |
| Status | A | ULS 4761139 | 2026-08-02 01:23:30 |
| Service | YG | ULS 4761139 | 2026-08-02 01:23:30 |
| Grant Date | 2023-05-02 | ULS 4761139 | 2026-08-02 01:23:30 |
| Expiration Date | 2033-05-02 | ULS 4761139 | 2026-08-02 01:23:30 |