Universal Licensing System
WRCH700
SEARLE BROTHERS
License details
| ULS identifier | 4088331 |
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| Call sign | WRCH700 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-10-04 |
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| Expiration | 2028-10-04 |
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| Frequency range | 451.425 - 456.425 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ROCK SPRINGS, SWEETWATER, WY |
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| Coordinates | 41.4300278, -109.1206389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:59 |
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Licensee
| Name | SEARLE BROTHERS |
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| Applicant type | C |
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| FRN | 0004537361 |
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| Location | ROCK SPRINGS, WY |
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| Address | 160 POLLUX DRIVE, ROCK SPRINGS, WY, 82901 |
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| Phone | 5073829664 |
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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 | FB2 | 451.42500000 | | | 100.000000 | 31.000000 | |
| 2 | 1 | MO | 451.42500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 456.42500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.42500000 | | 7K60FXE |
| 1 | 1 | 451.42500000 | | 11K2F3E |
| 1 | 1 | 451.42500000 | | 7K60FXD |
| 1 | 1 | 451.42500000 | | 11K2F1D |
| 2 | 1 | 451.42500000 | | 7K60FXE |
| 2 | 1 | 451.42500000 | | 7K60FXD |
| 2 | 1 | 451.42500000 | | 11K2F3E |
| 2 | 1 | 451.42500000 | | 11K2F1D |
| 2 | 1 | 456.42500000 | | 7K60FXE |
| 2 | 1 | 456.42500000 | | 11K2F3E |
| 2 | 1 | 456.42500000 | | 11K2F1D |
| 2 | 1 | 456.42500000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | ASPEN MTN, ROCK SPRINGS, SWEETWATER, WY | 41.43002778, -109.12063889 | 2640.000 m | GTOWER | 30.400 m structure / 32.000 m overall | |
| 2 | T | SWEETWATER, WY | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 32.000 m | | | | 495.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 160 POLLUX DRIVE, ROCK SPRINGS, WY | SWEETWATER | 5073829664 |
License history
| Date | File or call sign | Action |
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| 2018-10-04 | WRCH700 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4088331 | 2026-08-02 01:13:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRCH700 | ULS 4088331 | 2026-08-02 01:13:59 |
| Status | A | ULS 4088331 | 2026-08-02 01:13:59 |
| Service | IG | ULS 4088331 | 2026-08-02 01:13:59 |
| Grant Date | 2018-10-04 | ULS 4088331 | 2026-08-02 01:13:59 |
| Expiration Date | 2028-10-04 | ULS 4088331 | 2026-08-02 01:13:59 |