Universal Licensing System
WRAH978
GROUND EFFECTS LLC
License details
| ULS identifier | 3977483 |
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| Call sign | WRAH978 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-11-22 |
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| Expiration | 2027-11-22 |
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| Frequency range | 461.4625 - 467.225 MHz (9 frequencies) |
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| Locations | 3 |
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| Representative location | STERLING HEIGHTS, MACOMB, MI |
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| Coordinates | 42.5629444, -83.0345000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:51 |
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Licensee
| Name | GROUND EFFECTS LLC |
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| Applicant type | L |
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| FRN | 0023015845 |
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| Location | STERLING HEIGHTS, MI |
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| Address | 4505 RHODES DRIVE, STERLING HEIGHTS, MI, 48312 |
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| Phone | 5199443800 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.46250000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 461.46250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.71250000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 461.71250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.03750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.22500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.37500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.46250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.71250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.03750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.22500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.46250000 | | 7K60FXE |
| 1 | 1 | 461.46250000 | | 11K2F3E |
| 2 | 1 | 461.46250000 | | 7K60FXE |
| 2 | 1 | 461.46250000 | | 11K2F3E |
| 1 | 1 | 461.71250000 | | 11K2F3E |
| 1 | 1 | 461.71250000 | | 7K60FXE |
| 2 | 1 | 461.71250000 | | 11K2F3E |
| 2 | 1 | 461.71250000 | | 7K60FXE |
| 3 | 1 | 462.03750000 | | 7K60FXE |
| 3 | 1 | 462.03750000 | | 11K2F3E |
| 3 | 1 | 462.22500000 | | 11K2F3E |
| 3 | 1 | 462.22500000 | | 7K60FXE |
| 3 | 1 | 462.37500000 | | 7K60FXE |
| 3 | 1 | 462.37500000 | | 11K2F3E |
| 2 | 1 | 466.46250000 | | 7K60FXE |
| 2 | 1 | 466.46250000 | | 11K2F3E |
| 2 | 1 | 466.71250000 | | 7K60FXE |
| 2 | 1 | 466.71250000 | | 11K2F3E |
| 3 | 1 | 467.03750000 | | 11K2F3E |
| 3 | 1 | 467.03750000 | | 7K60FXE |
| 3 | 1 | 467.22500000 | | 11K2F3E |
| 3 | 1 | 467.22500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7320 METROPARKWAY, STERLING HEIGHTS, MACOMB, MI | 42.56294444, -83.03450000 | 187.000 m | BANT | 18.000 m structure / 20.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | STERLING HEIGHTS, MACOMB, MI | 42.56294444, -83.03450000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | 11.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7320 METROPARKWAY, STERLING HEIGHTS, MI | MACOMB | 5199443800 |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-22 | WRAH978 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3977483 | 2026-08-02 01:20:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAH978 | ULS 3977483 | 2026-08-02 01:20:51 |
| Status | A | ULS 3977483 | 2026-08-02 01:20:51 |
| Service | IG | ULS 3977483 | 2026-08-02 01:20:51 |
| Grant Date | 2017-11-22 | ULS 3977483 | 2026-08-02 01:20:51 |
| Expiration Date | 2027-11-22 | ULS 3977483 | 2026-08-02 01:20:51 |