Universal Licensing System
WPDX594
MINING SERVICES INTERNATIONAL
License details
| ULS identifier | 1714692 |
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| Call sign | WPDX594 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-12-04 |
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| Expiration | 2013-12-10 |
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| Cancellation | 2014-02-15 |
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| Frequency range | 151.715 MHz |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:57 |
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Licensee
| Name | MINING SERVICES INTERNATIONAL |
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| Applicant type | C |
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| FRN | 0009961038 |
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| Location | BILLINGS, MT |
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| Address | BILLINGS, MT, 59107 |
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| Phone | 4067484220 |
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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 | 151.71500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.71500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | | | | | | |
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 | 3224 APPALOOSE, COLSTRIP, MT | | 4067484220 |
License history
| Date | File or call sign | Action |
|---|
| 2014-02-15 | WPDX594 | LIEXP |
| 2013-09-16 | WPDX594 | LETRES |
| 2003-12-04 | WPDX594 | LIREN |
| 2003-09-15 | WPDX594 | LETRES |
| 2001-11-14 | WPDX594 | AUDOPR |
| 2000-11-23 | WPDX594 | LICCNV |
| 1998-12-09 | WPDX594 | AUTHPR |
| 1998-12-09 | WPDX594 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1714692 | 2026-08-02 01:16:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDX594 | ULS 1714692 | 2026-08-02 01:16:57 |
| Status | E | ULS 1714692 | 2026-08-02 01:16:57 |
| Service | IG | ULS 1714692 | 2026-08-02 01:16:57 |
| Grant Date | 2003-12-04 | ULS 1714692 | 2026-08-02 01:16:57 |
| Expiration Date | 2013-12-10 | ULS 1714692 | 2026-08-02 01:16:57 |
| Cancellation Date | 2014-02-15 | ULS 1714692 | 2026-08-02 01:16:57 |