Universal Licensing System
WSIW278
COLUMBIA COUNTY SHERIFFS DEPARTMENT
License details
| ULS identifier | 5156218 |
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| Call sign | WSIW278 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-06-26 |
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| Expiration | 2035-06-26 |
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| Frequency range | 155.1375 - 158.7675 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | Saint Helens, COLUMBIA, OR |
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| Coordinates | 45.8486667, -122.8188333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 155.13750000 | | | 55.000000 | 110.000000 | |
| 2 | 1 | MO | 155.13750000 | | | 55.000000 | 110.000000 | |
| 4 | 1 | MO | 155.13750000 | | | 55.000000 | 110.000000 | |
| 4 | 1 | MO | 155.63250000 | | | 55.000000 | 110.000000 | |
| 2 | 1 | MO | 158.76750000 | | | 55.000000 | 110.000000 | |
| 3 | 1 | FX1 | 158.76750000 | | | 55.000000 | 110.000000 | |
| 4 | 1 | MO | 158.76750000 | | | 55.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.13750000 | | 11K2F3E |
| 2 | 1 | 155.13750000 | | 11K2F3E |
| 4 | 1 | 155.13750000 | | 11K2F3E |
| 4 | 1 | 155.63250000 | | 11K2F3E |
| 2 | 1 | 158.76750000 | | 11K2F3E |
| 3 | 1 | 158.76750000 | | 11K2F3E |
| 4 | 1 | 158.76750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 901 Port Avenue, Saint Helens, COLUMBIA, OR | 45.84866667, -122.81883333 | 21.000 m | BANT | 11.000 m structure / 12.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | OR | | | | | |
| 4 | T | COLUMBIA, OR | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | -48.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 901 Port Avenue, Saint Helens, OR | COLUMBIA | 5033664636 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-31 | WSIW278 | LETCNS |
| 2025-06-26 | WSIW278 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5156218 | 2026-08-02 01:18:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIW278 | ULS 5156218 | 2026-08-02 01:18:32 |
| Status | A | ULS 5156218 | 2026-08-02 01:18:32 |
| Service | PW | ULS 5156218 | 2026-08-02 01:18:32 |
| Grant Date | 2025-06-26 | ULS 5156218 | 2026-08-02 01:18:32 |
| Expiration Date | 2035-06-26 | ULS 5156218 | 2026-08-02 01:18:32 |