Universal Licensing System
KNBP534
ROSCOE STEEL CULVERT CO
License details
| ULS identifier | 1885078 |
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| Call sign | KNBP534 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-11-15 |
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| Expiration | 2011-11-15 |
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| Cancellation | 2012-01-21 |
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| Frequency range | 158.43 MHz |
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| Locations | 2 |
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| Representative location | BILLINGS, YELLOWSTONE, MT |
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| Coordinates | 45.7874444, -108.5840278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:56 |
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Licensee
| Name | ROSCOE STEEL CULVERT CO |
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| Applicant type | C |
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| FRN | 0005926217 |
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| Location | BILLINGS, MT |
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| Address | 2847 HESPER RD, BILLINGS, MT, 59102 |
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| Phone | 4066562253 |
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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 | FB | 158.43000000 | | | 50.000000 | | |
| 3 | 1 | MO | 158.43000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 158.43000000 | | 20K0F3E |
| 3 | 1 | 158.43000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 2847 HESPER RD, BILLINGS, YELLOWSTONE, MT | 45.78744444, -108.58402778 | 1100.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 14.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2847 HESPER RD, BILLINGS, MT | | 4066562253 |
License history
| Date | File or call sign | Action |
|---|
| 2012-01-21 | KNBP534 | LIEXP |
| 2011-08-22 | KNBP534 | LETRES |
| 2001-12-19 | KNBP534 | LITIN |
| 2001-11-15 | KNBP534 | LIREN |
| 2001-10-30 | KNBP534 | AUDOPR |
| 2001-08-06 | KNBP534 | LETRES |
| 2000-11-24 | KNBP534 | LICCNV |
| 1996-10-09 | KNBP534 | AUTHPR |
| 1996-10-09 | KNBP534 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1885078 | 2026-08-02 01:10:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBP534 | ULS 1885078 | 2026-08-02 01:10:56 |
| Status | E | ULS 1885078 | 2026-08-02 01:10:56 |
| Service | IG | ULS 1885078 | 2026-08-02 01:10:56 |
| Grant Date | 2001-11-15 | ULS 1885078 | 2026-08-02 01:10:56 |
| Expiration Date | 2011-11-15 | ULS 1885078 | 2026-08-02 01:10:56 |
| Cancellation Date | 2012-01-21 | ULS 1885078 | 2026-08-02 01:10:56 |