Universal Licensing System
KNBT721
SINCLAIR OIL CORP
License details
| ULS identifier | 1837681 |
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| Call sign | KNBT721 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-01-25 |
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| Expiration | 2002-01-25 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 153.065 - 153.17 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SINCLAIR, CARBON, WY |
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| Coordinates | 41.7805278, -107.1050556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:38 |
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Licensee
| Name | SINCLAIR OIL CORP |
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| Applicant type | C |
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| FRN | 0001627660 |
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| Location | SINCLAIR, WY |
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| Address | SINCLAIR, WY, 82334 |
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| Phone | 3073243404 |
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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 | FB | 153.06500000 | | | 25.000000 | 50.000000 | |
| 1 | 1 | FB | 153.17000000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.06500000 | | 20K0F3E |
| 1 | 1 | 153.17000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 LINCOLN HWY, SINCLAIR, CARBON, WY | 41.78052778, -107.10505556 | 2011.000 m | PIPE | 6.000 m structure / 7.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 7.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 LINCOLN HWY, SINCLAIR, WY | | 3073243404 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-05 | KNBT721 | LIEXP |
| 2002-03-11 | KNBT721 | AUDCAN |
| 2001-10-29 | KNBT721 | LETRES |
| 2000-11-23 | KNBT721 | LICCNV |
| 1997-01-27 | KNBT721 | AUTHPR |
| 1997-01-25 | KNBT721 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1837681 | 2026-08-02 01:12:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBT721 | ULS 1837681 | 2026-08-02 01:12:38 |
| Status | E | ULS 1837681 | 2026-08-02 01:12:38 |
| Service | IG | ULS 1837681 | 2026-08-02 01:12:38 |
| Grant Date | 1997-01-25 | ULS 1837681 | 2026-08-02 01:12:38 |
| Expiration Date | 2002-01-25 | ULS 1837681 | 2026-08-02 01:12:38 |
| Cancellation Date | 2002-05-05 | ULS 1837681 | 2026-08-02 01:12:38 |