Universal Licensing System
WRBY649
Exxon Mobil Corporation
License details
| ULS identifier | 4068906 |
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| Call sign | WRBY649 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-07-26 |
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| Expiration | 2028-07-26 |
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| Frequency range | 464.95 - 469.95 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ALCOVA, NATRONA, WY |
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| Coordinates | 42.7311389, -107.0131389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:06 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.95000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 464.95000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 469.95000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.95000000 | | 11K2F1D |
| 1 | 1 | 464.95000000 | | 4K00F1D |
| 1 | 1 | 464.95000000 | | 4K00F1E |
| 1 | 1 | 464.95000000 | | 11K2F3E |
| 2 | 1 | 464.95000000 | | 11K2F1D |
| 2 | 1 | 464.95000000 | | 11K2F3E |
| 2 | 1 | 464.95000000 | | 4K00F1E |
| 2 | 1 | 464.95000000 | | 4K00F1D |
| 2 | 1 | 469.95000000 | | 4K00F1D |
| 2 | 1 | 469.95000000 | | 11K2F3E |
| 2 | 1 | 469.95000000 | | 4K00F1E |
| 2 | 1 | 469.95000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TERMINUS OF FOREST OIL ROAD, ALCOVA, NATRONA, WY | 42.73113889, -107.01313889 | 2166.000 m | BANT | 14.000 m structure / 15.200 m overall | |
| 2 | T | NATRONA, WY | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.200 m | | | | 206.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | TERMINUS OF FOREST OIL RD, ALCOVA, WY | NATRONA | 9726732000 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | WRBY649 | LIAUA |
| 2023-11-03 | WRBY649 | LIASS |
| 2022-05-11 | WRBY649 | LIAUA |
| 2018-07-26 | WRBY649 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4068906 | 2026-08-02 01:23:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBY649 | ULS 4068906 | 2026-08-02 01:23:06 |
| Status | A | ULS 4068906 | 2026-08-02 01:23:06 |
| Service | IG | ULS 4068906 | 2026-08-02 01:23:06 |
| Grant Date | 2018-07-26 | ULS 4068906 | 2026-08-02 01:23:06 |
| Expiration Date | 2028-07-26 | ULS 4068906 | 2026-08-02 01:23:06 |