Universal Licensing System
KRB661
MOBIL OIL TELCOM LTD
License details
| ULS identifier | 1838774 |
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| Call sign | KRB661 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2002-05-15 |
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| Expiration | 2012-08-10 |
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| Cancellation | 2009-11-04 |
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| Frequency range | 451.7 MHz |
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| Locations | 1 |
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| Representative location | BIG PINEY, SUBLETTE, WY |
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| Coordinates | 42.3260556, -110.3198889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:24 |
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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 | 451.70000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 21.5 MI SW, BIG PINEY, SUBLETTE, WY | 42.32605556, -110.31988889 | 2745.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 18.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 2149514214 |
License history
| Date | File or call sign | Action |
|---|
| 2009-11-05 | KRB661 | LICAN |
| 2007-09-15 | KRB661 | LIAUA |
| 2007-09-14 | KRB661 | ESCAPR |
| 2002-05-15 | KRB661 | LIREN |
| 2002-05-13 | KRB661 | LETRES |
| 2002-02-04 | KRB661 | AUDOPR |
| 2000-11-23 | KRB661 | LICCNV |
| 2000-08-16 | KRB661 | AUTHPR |
| 1999-12-28 | KRB661 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1838774 | 2026-08-02 01:15:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KRB661 | ULS 1838774 | 2026-08-02 01:15:24 |
| Status | C | ULS 1838774 | 2026-08-02 01:15:24 |
| Service | IG | ULS 1838774 | 2026-08-02 01:15:24 |
| Grant Date | 2002-05-15 | ULS 1838774 | 2026-08-02 01:15:24 |
| Expiration Date | 2012-08-10 | ULS 1838774 | 2026-08-02 01:15:24 |
| Cancellation Date | 2009-11-04 | ULS 1838774 | 2026-08-02 01:15:24 |