Universal Licensing System
WGM920
Devon SFS Operating Company
License details
| ULS identifier | 1840079 |
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| Call sign | WGM920 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-07-23 |
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| Expiration | 2011-08-20 |
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| Cancellation | 2011-10-22 |
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| Frequency range | 154.47125 - 452.275 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | RIVERTON, FREMONT, WY |
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| Coordinates | 42.8413611, -108.3101111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 154.47125000 | | | 50.000000 | 315.000000 | |
| 2 | 1 | FXOT | 154.47125000 | | | 20.000000 | | |
| 1 | 1 | FXO | 173.23750000 | | | 5.000000 | 20.000000 | |
| 2 | 1 | FXOT | 173.23750000 | | | 5.000000 | | |
| 1 | 1 | FX2 | 173.39000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | FXOT | 452.27500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.47125000 | | 6K00F2D |
| 2 | 1 | 154.47125000 | | 6K00F2D |
| 1 | 1 | 173.23750000 | | 6K00F2D |
| 2 | 1 | 173.23750000 | | 6K00F2D |
| 1 | 1 | 173.39000000 | | 6K00F2D |
| 2 | 1 | 452.27500000 | | 6K00F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 380 BEAVER CREEK RD, RIVERTON, FREMONT, WY | 42.84136111, -108.31011111 | 1649.000 m | TOWER | 9.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 BEAVER CREEK RD, RIVERTON, WY | | 3078568111 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-22 | WGM920 | LIEXP |
| 2011-05-30 | WGM920 | LETRES |
| 2002-05-24 | WGM920 | LIASS |
| 2002-05-10 | WGM920 | AUDOPR |
| 2001-07-23 | WGM920 | LIREN |
| 2001-07-06 | WGM920 | LIAUA |
| 2000-11-23 | WGM920 | LICCNV |
| 1998-12-22 | WGM920 | AUTHPR |
| 1996-07-30 | WGM920 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1840079 | 2026-08-02 01:13:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WGM920 | ULS 1840079 | 2026-08-02 01:13:36 |
| Status | E | ULS 1840079 | 2026-08-02 01:13:36 |
| Service | IG | ULS 1840079 | 2026-08-02 01:13:36 |
| Grant Date | 2001-07-23 | ULS 1840079 | 2026-08-02 01:13:36 |
| Expiration Date | 2011-08-20 | ULS 1840079 | 2026-08-02 01:13:36 |
| Cancellation Date | 2011-10-22 | ULS 1840079 | 2026-08-02 01:13:36 |