Universal Licensing System
WPOY301
GREAT WESTERN CHEMICAL COMPANY
License details
| ULS identifier | 1813975 |
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| Call sign | WPOY301 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-08-31 |
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| Expiration | 2004-08-31 |
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| Cancellation | 2004-11-06 |
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| Frequency range | 151.625 - 154.57 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | MULTNOMAH, OR |
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| Coordinates | 45.5665000, -122.7373333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:57 |
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Licensee
| Name | GREAT WESTERN CHEMICAL COMPANY |
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| Applicant type | C |
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| Location | PORTLAND, OR |
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| Address | 5724 NW FRONT AVE, PORTLAND, OR, 97210 |
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| Phone | 5032420200 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 2 | 1 | MOI | 151.62500000 | | | 2.000000 | | |
| 1 | 1 | MO | 151.65500000 | | | 2.000000 | | |
| 1 | 1 | MO | 151.83500000 | | | 2.000000 | | |
| 1 | 1 | MO | 154.51500000 | | | 2.000000 | | |
| 1 | 1 | MO | 154.57000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.62500000 | | 20K0F3E |
| 1 | 1 | 151.65500000 | | 20K0F3E |
| 1 | 1 | 151.83500000 | | 20K0F3E |
| 1 | 1 | 154.51500000 | | 20K0F3E |
| 1 | 1 | 154.57000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MULTNOMAH, OR | 45.56650000, -122.73733333 | | | | |
| 2 | T | OR | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5724 NW FRONT AVE, PORTLAND, OR | | 5032422231 |
License history
| Date | File or call sign | Action |
|---|
| 2004-11-06 | WPOY301 | LIEXP |
| 2004-06-07 | WPOY301 | LETRES |
| 2000-11-23 | WPOY301 | LICCNV |
| 1999-08-31 | WPOY301 | LIISS |
| 1999-08-31 | WPOY301 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1813975 | 2026-08-02 01:26:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOY301 | ULS 1813975 | 2026-08-02 01:26:57 |
| Status | E | ULS 1813975 | 2026-08-02 01:26:57 |
| Service | IG | ULS 1813975 | 2026-08-02 01:26:57 |
| Grant Date | 1999-08-31 | ULS 1813975 | 2026-08-02 01:26:57 |
| Expiration Date | 2004-08-31 | ULS 1813975 | 2026-08-02 01:26:57 |
| Cancellation Date | 2004-11-06 | ULS 1813975 | 2026-08-02 01:26:57 |