Universal Licensing System
WPRI817
PRECISION TRENCHING
License details
| ULS identifier | 1831277 |
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| Call sign | WPRI817 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-10-06 |
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| Expiration | 2015-10-05 |
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| Cancellation | 2015-12-05 |
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| Frequency range | 457.25 MHz |
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| Locations | 1 |
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| Representative location | OTTAWA, MI |
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| Coordinates | 42.8086389, -86.0061389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:41 |
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Licensee
| Name | PRECISION TRENCHING |
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| Applicant type | C |
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| FRN | 0014100721 |
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| Location | ZEELAND, MI |
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| Address | 560 E LINCOLN AVE, ZEELAND, MI, 49464 |
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| Phone | 6167726451 |
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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 | 457.25000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.25000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OTTAWA, MI | 42.80863889, -86.00613889 | | | | |
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 | 560 E LINCOLN AVE, ZEELAND, MI | | 6167726451 |
License history
| Date | File or call sign | Action |
|---|
| 2015-12-05 | WPRI817 | LIEXP |
| 2015-07-13 | WPRI817 | LETRES |
| 2005-10-06 | WPRI817 | LIREN |
| 2005-10-06 | WPRI817 | LTSFRN |
| 2005-10-06 | WPRI817 | LTSAPR |
| 2005-07-11 | WPRI817 | LETRES |
| 2004-03-09 | WPRI817 | AUDOPR |
| 2000-11-23 | WPRI817 | LICCNV |
| 2000-10-05 | WPRI817 | AUTHPR |
| 2000-10-05 | WPRI817 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1831277 | 2026-08-02 01:17:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRI817 | ULS 1831277 | 2026-08-02 01:17:41 |
| Status | E | ULS 1831277 | 2026-08-02 01:17:41 |
| Service | IG | ULS 1831277 | 2026-08-02 01:17:41 |
| Grant Date | 2005-10-06 | ULS 1831277 | 2026-08-02 01:17:41 |
| Expiration Date | 2015-10-05 | ULS 1831277 | 2026-08-02 01:17:41 |
| Cancellation Date | 2015-12-05 | ULS 1831277 | 2026-08-02 01:17:41 |