Universal Licensing System
WRZ3
GRAND HAVEN, CITY OF
License details
| ULS identifier | 1984603 |
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| Call sign | WRZ3 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2025-03-11 |
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| Expiration | 2035-02-15 |
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| Frequency range | 122.7 MHz |
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| Locations | 1 |
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| Representative location | GRAND HAVEN, OTTAWA, MI |
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| Coordinates | 43.0333333, -86.2000833 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:41 |
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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 | FAA | 122.70000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 122.70000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | GRAND HAVEN MEMORIAL AIRPORT, GRAND HAVEN, OTTAWA, MI | 43.03333333, -86.20008333 | 185.000 m | BANT | 12.000 m structure / 12.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-11 | WRZ3 | LIREN |
| 2024-12-17 | WRZ3 | ESURNW |
| 2024-11-25 | WRZ3 | LETRES |
| 2015-04-01 | WRZ3 | LIREN |
| 2015-02-06 | WRZ3 | ESUAPR |
| 2015-02-05 | WRZ3 | ESUAPR |
| 2014-12-29 | WRZ3 | ESUAPR |
| 2014-12-10 | WRZ3 | ESUAPR |
| 2014-11-24 | WRZ3 | LETRES |
| 2014-11-17 | WRZ3 | ESURNW |
| 2005-02-15 | WRZ3 | LIREN |
| 2005-01-05 | WRZ3 | LTSFRN |
| 2005-01-04 | WRZ3 | ESCAPR |
| 2004-11-22 | WRZ3 | LETRES |
| 2001-04-27 | WRZ3 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1984603 | 2026-08-02 02:08:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRZ3 | ULS 1984603 | 2026-08-02 02:08:41 |
| Status | A | ULS 1984603 | 2026-08-02 02:08:41 |
| Service | AF | ULS 1984603 | 2026-08-02 02:08:41 |
| Grant Date | 2025-03-11 | ULS 1984603 | 2026-08-02 02:08:41 |
| Expiration Date | 2035-02-15 | ULS 1984603 | 2026-08-02 02:08:41 |