Universal Licensing System
WPJK656
BIG SKY COAL COMPANY
License details
| ULS identifier | 1871810 |
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| Call sign | WPJK656 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1996-07-09 |
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| Expiration | 2001-07-09 |
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| Cancellation | 2001-03-19 |
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| Frequency range | 157.2 - 161.8 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | COLSTRIP, ROSEBUD, MT |
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| Coordinates | 45.8402778, -106.9144722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:43 |
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Licensee
| Name | BIG SKY COAL COMPANY |
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| Applicant type | C |
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| FRN | 0005872007 |
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| Location | FLAGSTAFF, AZ |
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| Address | 1300 S YALE ST, FLAGSTAFF, AZ, 86001 |
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| Phone | 4067482321 |
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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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| 2 | 1 | MO | 157.20000000 | | | 20.000000 | | |
| 1 | 1 | FB2 | 161.80000000 | | | 50.000000 | 135.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 157.20000000 | | 20K0F3E |
| 1 | 1 | 161.80000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 10 MI S, COLSTRIP, ROSEBUD, MT | 45.84027778, -106.91447222 | 122.000 m | TOWER | 31.000 m structure / 51.000 m overall | N |
| 2 | T | ROSEBUD, MT | 45.82777778, -106.63947222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 51.000 m | | | | -938.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | HWY 39 12 MI SW, COLSTRIP, MT | | 4067482321 |
License history
| Date | File or call sign | Action |
|---|
| 2001-03-22 | WPJK656 | LICAN |
| 2000-11-24 | WPJK656 | LICCNV |
| 1997-04-30 | WPJK656 | AUTHPR |
| 1996-07-09 | WPJK656 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1871810 | 2026-08-02 01:08:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPJK656 | ULS 1871810 | 2026-08-02 01:08:43 |
| Status | C | ULS 1871810 | 2026-08-02 01:08:43 |
| Service | IG | ULS 1871810 | 2026-08-02 01:08:43 |
| Grant Date | 1996-07-09 | ULS 1871810 | 2026-08-02 01:08:43 |
| Expiration Date | 2001-07-09 | ULS 1871810 | 2026-08-02 01:08:43 |
| Cancellation Date | 2001-03-19 | ULS 1871810 | 2026-08-02 01:08:43 |