Universal Licensing System
WNWM870
GENERAL MOTORS RESEARCH CORPORATION
License details
| ULS identifier | 1905571 |
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| Call sign | WNWM870 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1996-06-11 |
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| Expiration | 2001-06-11 |
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| Cancellation | 2001-06-29 |
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| Frequency range | 462.3 - 467.3 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | KALAMAZOO, KALAMAZOO, MI |
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| Coordinates | 42.2570000, -85.5250000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:28 |
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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 | FB2 | 462.30000000 | | | 10.000000 | 20.000000 | |
| 2 | 1 | MO | 467.30000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.30000000 | | 20K0F3E |
| 2 | 1 | 467.30000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5200 E CORK ST, KALAMAZOO, KALAMAZOO, MI | 42.25700000, -85.52500000 | 266.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 40.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5200 E CORK ST, KALAMAZOO, MI | | 7023565172 |
License history
| Date | File or call sign | Action |
|---|
| 2002-03-11 | WNWM870 | AUDCAN |
| 2001-06-30 | WNWM870 | LICAN |
| 2001-05-11 | WNWM870 | LIAUA |
| 2001-03-19 | WNWM870 | LETRES |
| 2000-11-24 | WNWM870 | LICCNV |
| 1996-05-31 | WNWM870 | AUTHPR |
| 1996-05-31 | WNWM870 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1905571 | 2026-08-02 01:10:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNWM870 | ULS 1905571 | 2026-08-02 01:10:28 |
| Status | C | ULS 1905571 | 2026-08-02 01:10:28 |
| Service | IG | ULS 1905571 | 2026-08-02 01:10:28 |
| Grant Date | 1996-06-11 | ULS 1905571 | 2026-08-02 01:10:28 |
| Expiration Date | 2001-06-11 | ULS 1905571 | 2026-08-02 01:10:28 |
| Cancellation Date | 2001-06-29 | ULS 1905571 | 2026-08-02 01:10:28 |