Universal Licensing System
WPQA380
EMPIRE SAND & GRAVEL
License details
| ULS identifier | 1822850 |
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| Call sign | WPQA380 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-04-18 |
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| Expiration | 2005-04-18 |
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| Cancellation | 2005-06-18 |
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| Frequency range | 469.5 MHz |
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| Locations | 1 |
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| Representative location | MT |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:52 |
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Licensee
| Name | EMPIRE SAND & GRAVEL |
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| Applicant type | C |
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| FRN | 0004288239 |
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| Location | BILLINGS, MT |
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| Address | BILLINGS, MT, 59103 |
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| Phone | 4062528465 |
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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 | MOI | 469.50000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 469.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MT | | | | | |
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 | 2817 2ND AVE N, BILLINGS, MT | | 4062528465 |
License history
| Date | File or call sign | Action |
|---|
| 2005-06-18 | WPQA380 | LIEXP |
| 2005-01-24 | WPQA380 | LETRES |
| 2000-11-23 | WPQA380 | LICCNV |
| 2000-04-18 | WPQA380 | LIISS |
| 2000-04-18 | WPQA380 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1822850 | 2026-08-02 01:24:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQA380 | ULS 1822850 | 2026-08-02 01:24:52 |
| Status | E | ULS 1822850 | 2026-08-02 01:24:52 |
| Service | IG | ULS 1822850 | 2026-08-02 01:24:52 |
| Grant Date | 2000-04-18 | ULS 1822850 | 2026-08-02 01:24:52 |
| Expiration Date | 2005-04-18 | ULS 1822850 | 2026-08-02 01:24:52 |
| Cancellation Date | 2005-06-18 | ULS 1822850 | 2026-08-02 01:24:52 |