Universal Licensing System
WSNN847
Pacific Biosciences of California Inc
License details
| ULS identifier | 5333734 |
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| Call sign | WSNN847 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-07-15 |
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| Expiration | 2036-07-15 |
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| Frequency range | 451.4875 - 456.5625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Menlo Park, SAN MATEO, CA |
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| Coordinates | 37.4773611, -122.1446944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.48750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.56250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.48750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.56250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.48750000 | | 7K60F1E |
| 1 | 1 | 451.56250000 | | 7K60F1E |
| 1 | 1 | 456.31250000 | | 7K60F1E |
| 1 | 1 | 456.48750000 | | 7K60F1E |
| 1 | 1 | 456.56250000 | | 7K60F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Menlo Park, SAN MATEO, CA | 37.47736111, -122.14469444 | | | | |
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 |
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| 1 | 1305 O'Brien Dr, Menlo Park, CA | SAN MATEO | 6503134559 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-15 | WSNN847 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5333734 | 2026-08-02 01:24:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSNN847 | ULS 5333734 | 2026-08-02 01:24:45 |
| Status | A | ULS 5333734 | 2026-08-02 01:24:45 |
| Service | IG | ULS 5333734 | 2026-08-02 01:24:45 |
| Grant Date | 2026-07-15 | ULS 5333734 | 2026-08-02 01:24:45 |
| Expiration Date | 2036-07-15 | ULS 5333734 | 2026-08-02 01:24:45 |