Universal Licensing System
WHX490
Edward C. Grace Memorial Harbor
License details
| ULS identifier | 1978856 |
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| Call sign | WHX490 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2024-07-11 |
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| Expiration | 2034-06-15 |
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| Frequency range | 156.425 - 156.8 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | ELK RAPIDS, ANTRIM, MI |
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| Coordinates | 44.9083333, -85.4167500 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.42500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.52500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.42500000 | | 16K0F3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.52500000 | | 16K0F2B |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ELK RAPIDS HARBOR, CEDAR ST, ELK RAPIDS, ANTRIM, MI | 44.90833333, -85.41675000 | 190.000 m | B | 4.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-11 | WHX490 | LIREN |
| 2024-06-05 | WHX490 | ESURNW |
| 2024-03-25 | WHX490 | LETRES |
| 2023-05-02 | WHX490 | LIMOD |
| 2014-06-04 | WHX490 | LIREN |
| 2014-06-03 | WHX490 | ESUAPR |
| 2014-05-16 | WHX490 | ESURNW |
| 2014-04-16 | WHX490 | ESURNW |
| 2014-03-24 | WHX490 | LETRES |
| 2014-03-17 | WHX490 | ESURNW |
| 2004-06-24 | WHX490 | LTSAPR |
| 2004-06-24 | WHX490 | LIREN |
| 2004-03-22 | WHX490 | LETRES |
| 2001-04-27 | WHX490 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1978856 | 2026-08-02 02:08:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHX490 | ULS 1978856 | 2026-08-02 02:08:26 |
| Status | A | ULS 1978856 | 2026-08-02 02:08:26 |
| Service | MC | ULS 1978856 | 2026-08-02 02:08:26 |
| Grant Date | 2024-07-11 | ULS 1978856 | 2026-08-02 02:08:26 |
| Expiration Date | 2034-06-15 | ULS 1978856 | 2026-08-02 02:08:26 |