Universal Licensing System
WNRR780
COLUMBIA BASIN HYDROPOWER
License details
| ULS identifier | 1893513 |
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| Call sign | WNRR780 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-04-06 |
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| Expiration | 2032-05-28 |
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| Frequency range | 452.625 - 457.625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OTHELLO, ADAMS, WA |
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| Coordinates | 46.7387500, -119.1122222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FXO | 452.62500000 | | | 15.000000 | 90.000000 | |
| 1 | 1 | FXO | 457.62500000 | | | 15.000000 | 90.000000 | |
| 2 | 1 | FXO | 457.62500000 | | | 15.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.62500000 | | 11K2F2D |
| 1 | 1 | 457.62500000 | | 11K2F2D |
| 2 | 1 | 457.62500000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | POTHOLES E CANAL MI 22.7 9.8 MI SE, OTHELLO, ADAMS, WA | 46.73875000, -119.11222222 | 289.000 m | PIPE | 6.000 m structure / 6.000 m overall | N |
| 2 | T | PINTO RIDGE RD 4.3 MI N OF HWY 28, STRATFORD, GRANT, WA | 47.48319444, -119.33447222 | 640.000 m | | 12.000 m structure / 12.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
| 1 | 2 | T | | 12.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 32 C ST NW, EPHRATA, WA | | 5097542227 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-06 | WNRR780 | LIREN |
| 2016-05-04 | WNRR780 | LIAUA |
| 2016-05-03 | WNRR780 | ESCAPR |
| 2016-03-29 | WNRR780 | LIMOD |
| 2016-03-14 | WNRR780 | ESCAPR |
| 2012-11-30 | WNRR780 | LTSAPR |
| 2012-11-30 | WNRR780 | LIMOD |
| 2012-11-29 | WNRR780 | LTSAPR |
| 2012-11-29 | WNRR780 | EFCAPR |
| 2012-11-29 | WNRR780 | ESCAPR |
| 2012-11-28 | WNRR780 | EFCAPR |
| 2012-11-28 | WNRR780 | ESCAPR |
| 2012-11-12 | WNRR780 | LTSAPR |
| 2012-11-09 | WNRR780 | ESCAPR |
| 2012-11-09 | WNRR780 | EFCAPR |
| 2012-04-07 | WNRR780 | LIREN |
| 2012-04-06 | WNRR780 | ESCAPR |
| 2012-03-05 | WNRR780 | LETRES |
| 2002-06-20 | WNRR780 | LIREN |
| 2002-03-04 | WNRR780 | LETRES |
| 2001-09-24 | WNRR780 | AUDOPR |
| 2000-11-24 | WNRR780 | LICCNV |
| 1997-03-11 | WNRR780 | AUTHPR |
| 1997-03-11 | WNRR780 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1893513 | 2026-08-02 01:12:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNRR780 | ULS 1893513 | 2026-08-02 01:12:59 |
| Status | A | ULS 1893513 | 2026-08-02 01:12:59 |
| Service | IG | ULS 1893513 | 2026-08-02 01:12:59 |
| Grant Date | 2022-04-06 | ULS 1893513 | 2026-08-02 01:12:59 |
| Expiration Date | 2032-05-28 | ULS 1893513 | 2026-08-02 01:12:59 |