Universal Licensing System
WRWB337
GOOGLE
License details
| ULS identifier | 4718551 |
|---|
| Call sign | WRWB337 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-02-01 |
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| Expiration | 2033-02-01 |
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| Frequency range | 452.6875 - 457.6625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | MOUNTAIN VIEW, SANTA CLARA, CA |
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| Coordinates | 37.4221944, -122.0839167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.68750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.46250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.61250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.66250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.66250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.68750000 | | 11K0F1D |
| 1 | 1 | 456.46250000 | | 11K0F1D |
| 1 | 1 | 456.61250000 | | 11K0F1D |
| 1 | 1 | 456.66250000 | | 11K0F1D |
| 1 | 1 | 457.66250000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1600 AMPHITHEATRE PKWY, MOUNTAIN VIEW, SANTA CLARA, CA | 37.42219444, -122.08391667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1600 AMPHITHEATRE PKWY, MOUNTAIN VIEW, CA | SANTA CLARA | 6502530000 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-16 | WRWB337 | LIAUA |
| 2026-04-22 | WRWB337 | LIAUA |
| 2024-03-22 | WRWB337 | LIAUA |
| 2023-10-31 | WRWB337 | LETCNS |
| 2023-02-01 | WRWB337 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4718551 | 2026-08-02 01:22:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWB337 | ULS 4718551 | 2026-08-02 01:22:27 |
| Status | A | ULS 4718551 | 2026-08-02 01:22:27 |
| Service | IG | ULS 4718551 | 2026-08-02 01:22:27 |
| Grant Date | 2023-02-01 | ULS 4718551 | 2026-08-02 01:22:27 |
| Expiration Date | 2033-02-01 | ULS 4718551 | 2026-08-02 01:22:27 |