Universal Licensing System
WGZ639
WASHINGTON STATE UNIVERSITY
License details
| ULS identifier | 979074 |
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| Call sign | WGZ639 |
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| Radio service | TI |
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| Status | C |
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| Grant date | 1981-02-03 |
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| Expiration | 2014-02-01 |
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| Cancellation | 2007-02-28 |
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| Frequency range | 13125 - 13150 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | PULLMAN, WHITMAN, WA |
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| Coordinates | 46.8618333, -117.1748889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:20 |
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Licensee
| Name | WASHINGTON STATE UNIVERSITY |
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| FRN | 0001563949 |
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| Location | PULLMAN, WA |
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| Address | PO BOX 642530, PULLMAN, WA, 991642530 |
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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 | FXO | 13125.00000000 | 13150.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 13125.00000000 | | 25M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | KWSU-TV TRANSMITTER SITE, 9.1 MI N OF, PULLMAN, WHITMAN, WA | 46.86183333, -117.17488889 | 1097.300 m | | 21.300 m structure / 18.300 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | 178.0000 | | |
| 2 | 1 | R | | | | | | | |
License history
| Date | File or call sign | Action |
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| 2007-03-01 | WGZ639 | LICAN |
| 2006-02-01 | WGZ639 | PNACT |
| 2006-01-28 | WGZ639 | AUTHPR |
| 2006-01-27 | WGZ639 | LIREN |
| 2004-02-10 | WGZ639 | AUTHPR |
| 2003-01-29 | WGZ639 | PNACT |
| 2003-01-22 | WGZ639 | AUTHPR |
| 2003-01-21 | WGZ639 | LIMOD |
| 1999-08-13 | WGZ639 | LICCNV |
| 1999-04-13 | WGZ639 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 979074 | 2026-08-02 02:47:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WGZ639 | ULS 979074 | 2026-08-02 02:47:20 |
| Status | C | ULS 979074 | 2026-08-02 02:47:20 |
| Service | TI | ULS 979074 | 2026-08-02 02:47:20 |
| Grant Date | 1981-02-03 | ULS 979074 | 2026-08-02 02:47:20 |
| Expiration Date | 2014-02-01 | ULS 979074 | 2026-08-02 02:47:20 |
| Cancellation Date | 2007-02-28 | ULS 979074 | 2026-08-02 02:47:20 |