Universal Licensing System
WHX615
NORTHPORT MARINE SERVICES INC
License details
| ULS identifier | 1978941 |
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| Call sign | WHX615 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 1997-05-06 |
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| Expiration | 2002-07-15 |
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| Cancellation | 2002-10-20 |
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| Frequency range | 156.45 - 156.8 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | NORTHPORT, LEELANAU, MI |
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| Coordinates | 45.1625000, -85.6570278 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:17 |
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Licensee
| Name | NORTHPORT MARINE SERVICES INC |
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| Applicant type | C |
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| FRN | 0004807236 |
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| Location | NORTHPORT, MI |
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| Address | 10824 N SHORE RD, NORTHPORT, MI, 49670 |
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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 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.57500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.57500000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 10824 N SHORE DR, NORTHPORT, LEELANAU, MI | 45.16250000, -85.65702778 | 177.000 m | B | 7.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-10-20 | WHX615 | LIEXP |
| 2002-04-22 | WHX615 | LETRES |
| 2001-04-27 | WHX615 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1978941 | 2026-08-02 02:08:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHX615 | ULS 1978941 | 2026-08-02 02:08:17 |
| Status | E | ULS 1978941 | 2026-08-02 02:08:17 |
| Service | MC | ULS 1978941 | 2026-08-02 02:08:17 |
| Grant Date | 1997-05-06 | ULS 1978941 | 2026-08-02 02:08:17 |
| Expiration Date | 2002-07-15 | ULS 1978941 | 2026-08-02 02:08:17 |
| Cancellation Date | 2002-10-20 | ULS 1978941 | 2026-08-02 02:08:17 |