Universal Licensing System
WRU977
Sweetwater County Sheriff's Office
License details
| ULS identifier | 1270036 |
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| Call sign | WRU977 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-02-21 |
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| Expiration | 2033-03-11 |
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| Frequency range | 154.95 - 155.415 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GREEN RIVER, SWEETWATER, WY |
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| Coordinates | 41.4327500, -109.1181667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.95000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FX1 | 154.95000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | MO | 155.41500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB2 | 155.41500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FB | 155.41500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.95000000 | | 11K2F3E |
| 3 | 1 | 154.95000000 | | 11K2F3E |
| 1 | 1 | 155.41500000 | | 11K2F3E |
| 2 | 1 | 155.41500000 | | 11K2F3E |
| 3 | 1 | 155.41500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SWEETWATER, WY | | | | | |
| 2 | T | ASPEN MT 22 MI ESE, GREEN RIVER, SWEETWATER, WY | 41.43275000, -109.11816667 | 2627.000 m | LTOWER | 18.300 m structure / 18.300 m overall | N |
| 3 | T | WILKINS PEAK 10.3 MI ESE, GREEN RIVER, SWEETWATER, WY | 41.49719444, -109.34402778 | 2330.000 m | LTOWER | 18.300 m structure / 18.300 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 12.000 m | | | | 472.000 | |
| 1 | 3 | T | | 18.000 m | | | | 270.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 50140 B US HWY 191 South, Rock Springs, WY | SWEETWATER | 3079225331 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-21 | WRU977 | LIREN |
| 2013-01-23 | WRU977 | LIREN |
| 2012-12-17 | WRU977 | LETRES |
| 2012-07-24 | WRU977 | LIMOD |
| 2012-07-23 | WRU977 | LTSAPR |
| 2003-12-03 | WRU977 | LIMOD |
| 2003-03-11 | WRU977 | LIREN |
| 2002-12-16 | WRU977 | LETRES |
| 2001-11-21 | WRU977 | AUDOPR |
| 2000-10-20 | WRU977 | LICCNV |
| 1998-01-30 | WRU977 | LIREN |
| 1998-01-30 | WRU977 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1270036 | 2026-08-02 01:19:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRU977 | ULS 1270036 | 2026-08-02 01:19:52 |
| Status | A | ULS 1270036 | 2026-08-02 01:19:52 |
| Service | PW | ULS 1270036 | 2026-08-02 01:19:52 |
| Grant Date | 2023-02-21 | ULS 1270036 | 2026-08-02 01:19:52 |
| Expiration Date | 2033-03-11 | ULS 1270036 | 2026-08-02 01:19:52 |