Universal Licensing System
WPMY907
CONCEPT ENGINEERING & MANUFACTURING CORPORATION
License details
| ULS identifier | 1803510 |
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| Call sign | WPMY907 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-04-05 |
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| Expiration | 2004-04-05 |
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| Cancellation | 2004-06-06 |
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| Frequency range | 456.325 MHz |
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| Locations | 1 |
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| Representative location | MUSKEGON, MI |
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| Coordinates | 43.1291944, -86.2208889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:49 |
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Licensee
| Name | CONCEPT ENGINEERING & MANUFACTURING CORPORATION |
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| Applicant type | C |
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| Location | SPRING LAKE, MI |
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| Address | 6781 GRAND HAVEN RD, SPRING LAKE, MI, 49456 |
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| Phone | 6167987985 |
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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 | 456.32500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 456.32500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MUSKEGON, MI | 43.12919444, -86.22088889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6781 GRAND HAVEN RD, SPRING LAKE, MI | | 6167987985 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-06 | WPMY907 | LIEXP |
| 2004-01-12 | WPMY907 | LETRES |
| 2001-09-17 | WPMY907 | AUDOPR |
| 2000-11-23 | WPMY907 | LICCNV |
| 1999-04-06 | WPMY907 | AUTHPR |
| 1999-04-05 | WPMY907 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1803510 | 2026-08-02 01:26:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMY907 | ULS 1803510 | 2026-08-02 01:26:49 |
| Status | E | ULS 1803510 | 2026-08-02 01:26:49 |
| Service | IG | ULS 1803510 | 2026-08-02 01:26:49 |
| Grant Date | 1999-04-05 | ULS 1803510 | 2026-08-02 01:26:49 |
| Expiration Date | 2004-04-05 | ULS 1803510 | 2026-08-02 01:26:49 |
| Cancellation Date | 2004-06-06 | ULS 1803510 | 2026-08-02 01:26:49 |