Universal Licensing System
WPZF646
GREAT LAKES DOCK & MATERIALS LLC
License details
| ULS identifier | 2574023 |
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| Call sign | WPZF646 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2004-01-08 |
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| Expiration | 2014-01-08 |
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| Cancellation | 2014-03-15 |
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| Frequency range | 156.45 - 156.9 MHz (4 frequencies) |
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| Locations | 1 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:13 |
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Licensee
| Name | GREAT LAKES DOCK & MATERIALS LLC |
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| Applicant type | L |
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| FRN | 0004810123 |
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| Location | MUSKEGON, MI |
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| Address | 559 E WESTERN AVE, MUSKEGON, MI, 49442 |
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| Phone | 2317284172 |
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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 | FCL2 | 156.45000000 | | | 25.000000 | | |
| 1 | 1 | FCL2 | 156.60000000 | | | 25.000000 | | |
| 1 | 1 | FCL2 | 156.80000000 | | | 25.000000 | | |
| 1 | 1 | FCL2 | 156.90000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.60000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.90000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 559 E WESTERN AVE, MUSKEGON, MI | MUSKEGON | 2317284172 |
License history
| Date | File or call sign | Action |
|---|
| 2014-03-15 | WPZF646 | LIEXP |
| 2013-10-21 | WPZF646 | LETRES |
| 2007-08-10 | WPZF646 | LIAUA |
| 2007-08-09 | WPZF646 | ESUAPR |
| 2004-01-08 | WPZF646 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2574023 | 2026-08-02 02:08:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZF646 | ULS 2574023 | 2026-08-02 02:08:13 |
| Status | E | ULS 2574023 | 2026-08-02 02:08:13 |
| Service | MC | ULS 2574023 | 2026-08-02 02:08:13 |
| Grant Date | 2004-01-08 | ULS 2574023 | 2026-08-02 02:08:13 |
| Expiration Date | 2014-01-08 | ULS 2574023 | 2026-08-02 02:08:13 |
| Cancellation Date | 2014-03-15 | ULS 2574023 | 2026-08-02 02:08:13 |