Universal Licensing System
WSLW277
Greatwater Construction LLC
License details
| ULS identifier | 5262228 |
|---|
| Call sign | WSLW277 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-03-03 |
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| Expiration | 2036-03-03 |
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| Frequency range | 452.45 - 457.45 MHz (2 frequencies) |
|---|
| Locations | 1 |
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| Representative location | Detroit, WAYNE, MI |
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| Coordinates | 42.3629167, -82.9879167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.45000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.45000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.45000000 | | 11K0F3E |
| 1 | 1 | 452.45000000 | | 7K60FXE |
| 1 | 1 | 457.45000000 | | 11K0F3E |
| 1 | 1 | 457.45000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Detroit, WAYNE, MI | 42.36291667, -82.98791667 | | | | |
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 |
|---|
| 1 | 9226 Kercheval Ave, Detroit, MI | WAYNE | 6167197021 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-03 | WSLW277 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5262228 | 2026-08-02 01:24:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSLW277 | ULS 5262228 | 2026-08-02 01:24:39 |
| Status | A | ULS 5262228 | 2026-08-02 01:24:39 |
| Service | IG | ULS 5262228 | 2026-08-02 01:24:39 |
| Grant Date | 2026-03-03 | ULS 5262228 | 2026-08-02 01:24:39 |
| Expiration Date | 2036-03-03 | ULS 5262228 | 2026-08-02 01:24:39 |