Universal Licensing System
WPKR900
RACE TRACK MANAGEMENT GROUP
License details
| ULS identifier | 1750791 |
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| Call sign | WPKR900 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-06-17 |
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| Expiration | 2002-06-17 |
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| Cancellation | 2002-10-20 |
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| Frequency range | 151.955 MHz |
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| Locations | 2 |
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| Representative location | GREAT FALLS, CASCADE, MT |
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| Coordinates | 47.5138333, -111.3180278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:30 |
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Licensee
| Name | RACE TRACK MANAGEMENT GROUP |
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| Applicant type | C |
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| FRN | 0001627793 |
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| Location | GREAT FALLS, MT |
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| Address | GREAT FALLS, MT, 59403 |
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| Phone | 4064530080 |
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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 | 151.95500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 151.95500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.95500000 | | 20K0F3E |
| 2 | 1 | 151.95500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CASCADE COUNTY FAIRGROUNDS, GREAT FALLS, CASCADE, MT | 47.51383333, -111.31802778 | 1018.000 m | BPIPE | 15.000 m structure / 20.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | -23.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | CASCADE COUNTY FAIRGROUNDS, GREAT FALLS, MT | | 4064530080 |
License history
| Date | File or call sign | Action |
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| 2002-10-20 | WPKR900 | LIEXP |
| 2002-04-15 | WPKR900 | LETAUS |
| 2002-03-25 | WPKR900 | LETRES |
| 2000-11-23 | WPKR900 | LICCNV |
| 1997-06-17 | WPKR900 | AUTHPR |
| 1997-06-17 | WPKR900 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1750791 | 2026-08-02 01:10:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKR900 | ULS 1750791 | 2026-08-02 01:10:30 |
| Status | E | ULS 1750791 | 2026-08-02 01:10:30 |
| Service | IG | ULS 1750791 | 2026-08-02 01:10:30 |
| Grant Date | 1997-06-17 | ULS 1750791 | 2026-08-02 01:10:30 |
| Expiration Date | 2002-06-17 | ULS 1750791 | 2026-08-02 01:10:30 |
| Cancellation Date | 2002-10-20 | ULS 1750791 | 2026-08-02 01:10:30 |