Universal Licensing System
WNZW401
SERVICE METAL COMPANY OF GRAND RAPIDS
License details
| ULS identifier | 1698142 |
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| Call sign | WNZW401 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-04-17 |
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| Expiration | 2002-07-06 |
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| Cancellation | 2002-03-22 |
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| Frequency range | 464.0375 - 464.9125 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | KENT, MI |
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| Coordinates | 42.9875278, -85.6239167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:31 |
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Licensee
| Name | SERVICE METAL COMPANY OF GRAND RAPIDS |
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| Applicant type | C |
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| Location | GRAND RAPIDS, MI |
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| Address | 1701 MICHIGAN ST NE, GRAND RAPIDS, MI, 49503 |
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| Phone | 6164597197 |
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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 | 464.03750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.16250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.51250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.91250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.03750000 | | 20K0F3E |
| 1 | 1 | 464.16250000 | | 20K0F3E |
| 1 | 1 | 464.51250000 | | 20K0F3E |
| 1 | 1 | 464.91250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KENT, MI | 42.98752778, -85.62391667 | | | | |
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 | 1701 MICHIGAN ST NE, GRAND RAPIDS, MI | | 6164597197 |
License history
| Date | File or call sign | Action |
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| 2002-03-22 | WNZW401 | LITERM |
| 2001-11-05 | WNZW401 | AUDCAN |
| 2000-11-23 | WNZW401 | LICCNV |
| 1997-04-17 | WNZW401 | AUTHPR |
| 1997-04-17 | WNZW401 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1698142 | 2026-08-02 01:28:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZW401 | ULS 1698142 | 2026-08-02 01:28:31 |
| Status | T | ULS 1698142 | 2026-08-02 01:28:31 |
| Service | IG | ULS 1698142 | 2026-08-02 01:28:31 |
| Grant Date | 1997-04-17 | ULS 1698142 | 2026-08-02 01:28:31 |
| Expiration Date | 2002-07-06 | ULS 1698142 | 2026-08-02 01:28:31 |
| Cancellation Date | 2002-03-22 | ULS 1698142 | 2026-08-02 01:28:31 |