Universal Licensing System
WQSS770
Columbia River Bar Pilots
License details
| ULS identifier | 3532720 |
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| Call sign | WQSS770 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2023-10-04 |
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| Expiration | 2033-11-08 |
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| Frequency range | 156.45 - 156.9 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | Astoria, CLATSOP, OR |
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| Coordinates | 46.1898889, -123.8257500 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.45000000 | | | 30.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 30.000000 | | |
| 1 | 1 | FCL | 156.90000000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.90000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 16th Street, Astoria, CLATSOP, OR | 46.18988889, -123.82575000 | 5.000 m | BANT | 6.000 m structure / 9.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 16th Street, Astoria, OR | CLATSOP | 5033252641 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-04 | WQSS770 | LIREN |
| 2013-11-08 | WQSS770 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3532720 | 2026-08-02 02:08:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQSS770 | ULS 3532720 | 2026-08-02 02:08:10 |
| Status | A | ULS 3532720 | 2026-08-02 02:08:10 |
| Service | MC | ULS 3532720 | 2026-08-02 02:08:10 |
| Grant Date | 2023-10-04 | ULS 3532720 | 2026-08-02 02:08:10 |
| Expiration Date | 2033-11-08 | ULS 3532720 | 2026-08-02 02:08:10 |