Universal Licensing System
WPWK576
Clatskanie PUD
License details
| ULS identifier | 2466654 |
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| Call sign | WPWK576 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-09-16 |
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| Expiration | 2032-12-09 |
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| Frequency range | 457.4625 MHz |
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| Locations | 3 |
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| Representative location | Clatskanie, COLUMBIA, OR |
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| Coordinates | 46.0950556, -123.0737222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FXO | 457.46250000 | | | 5.000000 | 79.400000 | |
| 3 | 1 | FXO | 457.46250000 | | | 5.000000 | 79.400000 | |
| 4 | 1 | FXO | 457.46250000 | | | 5.000000 | 158.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 457.46250000 | | 9K30F1D |
| 3 | 1 | 457.46250000 | | 9K30F1D |
| 4 | 1 | 457.46250000 | | 9K30F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 24266 Highway 30, Clatskanie, COLUMBIA, OR | 46.09505556, -123.07372222 | 183.000 m | POLE | 15.000 m structure / 15.000 m overall | |
| 3 | T | 78314 Rutters Road - Quincy Grange, Clatskanie, COLUMBIA, OR | 46.13311111, -123.16058333 | 60.000 m | POLE | 8.000 m structure / 8.000 m overall | |
| 4 | T | 21015 Lindberg Road, Clatskanie, COLUMBIA, OR | 46.09255556, -123.13425000 | 255.000 m | POLE | 10.000 m structure / 10.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | | | 15.000 m | | 12.0000 | | 25.500 | |
| 1 | 3 | | | 8.000 m | | 12.0000 | | -89.600 | |
| 1 | 4 | | | 10.000 m | | 15.0000 | | 68.900 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 495 E Columbia River Hwy, Clatskanie, OR | COLUMBIA | 5037282163 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-16 | WPWK576 | LIREN |
| 2022-09-12 | WPWK576 | LETRES |
| 2022-09-10 | WPWK576 | ESURNW |
| 2015-10-01 | WPWK576 | LIAUA |
| 2015-10-01 | WPWK576 | ESUAPR |
| 2012-11-03 | WPWK576 | LIREN |
| 2012-09-17 | WPWK576 | LETRES |
| 2003-09-08 | WPWK576 | LETCNS |
| 2002-12-09 | WPWK576 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2466654 | 2026-08-02 01:12:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWK576 | ULS 2466654 | 2026-08-02 01:12:09 |
| Status | A | ULS 2466654 | 2026-08-02 01:12:09 |
| Service | IG | ULS 2466654 | 2026-08-02 01:12:09 |
| Grant Date | 2022-09-16 | ULS 2466654 | 2026-08-02 01:12:09 |
| Expiration Date | 2032-12-09 | ULS 2466654 | 2026-08-02 01:12:09 |