Universal Licensing System
WRVZ637
WESTWIND STEWARDSHIP GROUP
License details
| ULS identifier | 4715976 |
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| Call sign | WRVZ637 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-01-26 |
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| Expiration | 2033-01-26 |
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| Frequency range | 153.215 - 159.855 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OTIS, LINCOLN, OR |
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| Coordinates | 45.0216667, -123.9737778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 153.21500000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 153.21500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 153.21500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 159.85500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 159.85500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.21500000 | | 7K60FXE |
| 1 | 1 | 153.21500000 | | 7K60FXW |
| 1 | 1 | 153.21500000 | | 11K2F3E |
| 1 | 1 | 153.21500000 | | 8K30F7W |
| 2 | 1 | 153.21500000 | | 8K30F7W |
| 2 | 1 | 153.21500000 | | 11K2F3E |
| 2 | 1 | 153.21500000 | | 7K60FXW |
| 2 | 1 | 153.21500000 | | 7K60FXE |
| 2 | 1 | 153.21500000 | | 7K60FXW |
| 2 | 1 | 153.21500000 | | 8K30F7W |
| 2 | 1 | 153.21500000 | | 11K2F3E |
| 2 | 1 | 153.21500000 | | 7K60FXE |
| 2 | 1 | 159.85500000 | | 8K30F7W |
| 2 | 1 | 159.85500000 | | 7K60FXE |
| 2 | 1 | 159.85500000 | | 7K60FXW |
| 2 | 1 | 159.85500000 | | 11K2F3E |
| 2 | 1 | 159.85500000 | | 11K2F3E |
| 2 | 1 | 159.85500000 | | 8K30F7W |
| 2 | 1 | 159.85500000 | | 7K60FXE |
| 2 | 1 | 159.85500000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7500 N. FRASER RD, OTIS, LINCOLN, OR | 45.02166667, -123.97377778 | 8.000 m | BANT | 6.700 m structure / 9.800 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.800 m | | | | -88.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5933 NE WIN SIVERS DRIVE, STE 202, PORTLAND, OR | MULTNOMAH | 5419942383 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-31 | WRVZ637 | LETCNS |
| 2023-01-26 | WRVZ637 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4715976 | 2026-08-02 01:23:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVZ637 | ULS 4715976 | 2026-08-02 01:23:04 |
| Status | A | ULS 4715976 | 2026-08-02 01:23:04 |
| Service | IG | ULS 4715976 | 2026-08-02 01:23:04 |
| Grant Date | 2023-01-26 | ULS 4715976 | 2026-08-02 01:23:04 |
| Expiration Date | 2033-01-26 | ULS 4715976 | 2026-08-02 01:23:04 |