Universal Licensing System
WPKZ411
GREAT WESTERN CHEMICAL
License details
| ULS identifier | 1753595 |
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| Call sign | WPKZ411 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-10-17 |
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| Expiration | 2002-10-17 |
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| Cancellation | 2003-01-19 |
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| Frequency range | 151.625 - 154.515 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | SPOKANE, WA |
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| Coordinates | 47.6587778, -117.4268889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:16 |
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Licensee
| Name | GREAT WESTERN CHEMICAL |
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| Applicant type | C |
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| FRN | 0001564400 |
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| Location | SPOKANE, WA |
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| Address | SPOKANE, WA, 99211 |
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| Phone | 5099280195 |
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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 | | | 5.000000 | | |
| 1 | 1 | MO | 151.83500000 | | | 5.000000 | | |
| 1 | 1 | MO | 154.51500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.62500000 | | 20K0F3E |
| 1 | 1 | 151.83500000 | | 20K0F3E |
| 1 | 1 | 154.51500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SPOKANE, WA | 47.65877778, -117.42688889 | | | | |
| 2 | T | WA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | N 1402 THIERMAN RD, SPOKANE, WA | | 5099280195 |
License history
| Date | File or call sign | Action |
|---|
| 2003-01-19 | WPKZ411 | LIEXP |
| 2002-07-22 | WPKZ411 | LETRES |
| 2000-11-23 | WPKZ411 | LICCNV |
| 1997-10-17 | WPKZ411 | LIISS |
| 1997-10-17 | WPKZ411 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1753595 | 2026-08-02 01:12:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKZ411 | ULS 1753595 | 2026-08-02 01:12:16 |
| Status | E | ULS 1753595 | 2026-08-02 01:12:16 |
| Service | IG | ULS 1753595 | 2026-08-02 01:12:16 |
| Grant Date | 1997-10-17 | ULS 1753595 | 2026-08-02 01:12:16 |
| Expiration Date | 2002-10-17 | ULS 1753595 | 2026-08-02 01:12:16 |
| Cancellation Date | 2003-01-19 | ULS 1753595 | 2026-08-02 01:12:16 |