Universal Licensing System
KB93123
BLACK BUTTE COAL CO
License details
| ULS identifier | 1900021 |
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| Call sign | KB93123 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-06-09 |
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| Expiration | 2002-07-30 |
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| Cancellation | 2001-12-28 |
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| Frequency range | 72.48 - 72.6 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SWEETWATER, WY |
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| Coordinates | 41.5694167, -108.6951111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:45 |
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Licensee
| Name | BLACK BUTTE COAL CO |
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| Applicant type | C |
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| Location | OMAHA, NE |
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| Address | 1000 KIEWIT PLAZA, OMAHA, NE, 68131 |
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| Phone | 3073826200 |
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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 | MO | 72.48000000 | | | 0.100000 | | |
| 1 | 1 | MO | 72.60000000 | | | 0.100000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.48000000 | | 20K0F9W |
| 1 | 1 | 72.60000000 | | 20K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SWEETWATER, WY | 41.56941667, -108.69511111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | POINT OF ROCKS, WY | | 3073826200 |
License history
| Date | File or call sign | Action |
|---|
| 2001-12-28 | KB93123 | LITERM |
| 2001-09-17 | KB93123 | AUDCAN |
| 2000-11-24 | KB93123 | LICCNV |
| 1997-06-09 | KB93123 | LIREN |
| 1997-06-09 | KB93123 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1900021 | 2026-08-02 01:27:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KB93123 | ULS 1900021 | 2026-08-02 01:27:45 |
| Status | T | ULS 1900021 | 2026-08-02 01:27:45 |
| Service | IG | ULS 1900021 | 2026-08-02 01:27:45 |
| Grant Date | 1997-06-09 | ULS 1900021 | 2026-08-02 01:27:45 |
| Expiration Date | 2002-07-30 | ULS 1900021 | 2026-08-02 01:27:45 |
| Cancellation Date | 2001-12-28 | ULS 1900021 | 2026-08-02 01:27:45 |