Universal Licensing System
WPGJ540
COLUMBIA GREENHOUSE INC
License details
| ULS identifier | 1724522 |
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| Call sign | WPGJ540 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-12-20 |
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| Expiration | 2005-01-26 |
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| Cancellation | 2005-04-02 |
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| Frequency range | 154.57 MHz |
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| Locations | 1 |
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| Representative location | KING, WA |
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| Coordinates | 47.3762222, -122.1706667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:43 |
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Licensee
| Name | COLUMBIA GREENHOUSE INC |
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| Applicant type | C |
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| Location | KENT, WA |
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| Address | KENT, WA, 98064 |
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| Phone | 2067254700 |
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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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| 1 | 1 | MO | 154.57000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.57000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KING, WA | 47.37622222, -122.17066667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 12525 SE 248TH, KENT, WA | | 2067254700 |
License history
| Date | File or call sign | Action |
|---|
| 2005-04-02 | WPGJ540 | LIEXP |
| 2001-10-01 | WPGJ540 | AUDOPR |
| 2000-11-23 | WPGJ540 | LICCNV |
| 1999-12-20 | WPGJ540 | LIREN |
| 1999-12-20 | WPGJ540 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1724522 | 2026-08-02 01:28:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGJ540 | ULS 1724522 | 2026-08-02 01:28:43 |
| Status | E | ULS 1724522 | 2026-08-02 01:28:43 |
| Service | IG | ULS 1724522 | 2026-08-02 01:28:43 |
| Grant Date | 1999-12-20 | ULS 1724522 | 2026-08-02 01:28:43 |
| Expiration Date | 2005-01-26 | ULS 1724522 | 2026-08-02 01:28:43 |
| Cancellation Date | 2005-04-02 | ULS 1724522 | 2026-08-02 01:28:43 |