Universal Licensing System
WZE873
TRI O INC
License details
| ULS identifier | 1875841 |
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| Call sign | WZE873 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-02-06 |
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| Expiration | 2000-11-26 |
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| Cancellation | 2001-01-28 |
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| Frequency range | 452.075 - 457.075 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SPARKS, WASHOE, NV |
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| Coordinates | 39.4513056, -119.4754444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:30 |
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Licensee
| Name | TRI O INC |
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| Applicant type | U |
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| Location | SALT LAKE CITY, UT |
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| Address | 1976 S WEST TEMPLE, SALT LAKE CITY, UT, 84115 |
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| Phone | 8014844311 |
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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 | FB2 | 452.07500000 | | | 90.000000 | | |
| 3 | 1 | MO | 452.07500000 | | | 90.000000 | | |
| 1 | 1 | FX1T | 457.07500000 | | | 30.000000 | | |
| 3 | 1 | MO | 457.07500000 | | | 90.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.07500000 | | 20K0F3E |
| 3 | 1 | 452.07500000 | | 20K0F3E |
| 1 | 1 | 457.07500000 | | 20K0F3E |
| 3 | 1 | 457.07500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | VIRGINIA PEAK, SPARKS, WASHOE, NV | 39.45130556, -119.47544444 | 2550.000 m | | | N |
| 3 | T | | | | | | |
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 | | 6.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 8014844311 |
License history
| Date | File or call sign | Action |
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| 2001-01-28 | WZE873 | LIEXP |
| 2000-11-24 | WZE873 | LICCNV |
| 2000-09-15 | WZE873 | LETRES |
| 1996-02-07 | WZE873 | AUTHPR |
| 1996-02-06 | WZE873 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1875841 | 2026-08-02 01:27:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WZE873 | ULS 1875841 | 2026-08-02 01:27:30 |
| Status | E | ULS 1875841 | 2026-08-02 01:27:30 |
| Service | IG | ULS 1875841 | 2026-08-02 01:27:30 |
| Grant Date | 1996-02-06 | ULS 1875841 | 2026-08-02 01:27:30 |
| Expiration Date | 2000-11-26 | ULS 1875841 | 2026-08-02 01:27:30 |
| Cancellation Date | 2001-01-28 | ULS 1875841 | 2026-08-02 01:27:30 |