Universal Licensing System
WROU831
AMAZON.COM - DET6
License details
| ULS identifier | 4532397 |
|---|
| Call sign | WROU831 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-12-13 |
|---|
| Expiration | 2031-12-13 |
|---|
| Frequency range | 463.625 - 468.925 MHz (9 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | DETROIT, WAYNE, MI |
|---|
| Coordinates | 42.4410000, -83.1207778 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.22500000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.22500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.36250000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.36250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.46250000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.46250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.52500000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.52500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.62500000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.62500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.63750000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.63750000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.70000000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.70000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.92500000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.92500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.22500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.36250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.46250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.52500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.62500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.63750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.70000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.92500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.22500000 | | 7K60FXE |
| 2 | 1 | 463.22500000 | | 7K60FXE |
| 1 | 1 | 463.36250000 | | 7K60FXE |
| 2 | 1 | 463.36250000 | | 7K60FXE |
| 1 | 1 | 463.46250000 | | 7K60FXE |
| 2 | 1 | 463.46250000 | | 7K60FXE |
| 1 | 1 | 463.52500000 | | 7K60FXE |
| 2 | 1 | 463.52500000 | | 7K60FXE |
| 1 | 1 | 463.62500000 | | 7K60FXE |
| 2 | 1 | 463.62500000 | | 7K60FXE |
| 1 | 1 | 463.63750000 | | 7K60FXE |
| 2 | 1 | 463.63750000 | | 7K60FXE |
| 1 | 1 | 463.70000000 | | 7K60FXE |
| 2 | 1 | 463.70000000 | | 7K60FXE |
| 1 | 1 | 463.92500000 | | 7K60FXE |
| 2 | 1 | 463.92500000 | | 7K60FXE |
| 2 | 1 | 468.22500000 | | 7K60FXE |
| 2 | 1 | 468.36250000 | | 7K60FXE |
| 2 | 1 | 468.46250000 | | 7K60FXE |
| 2 | 1 | 468.52500000 | | 7K60FXE |
| 2 | 1 | 468.62500000 | | 7K60FXE |
| 2 | 1 | 468.63750000 | | 7K60FXE |
| 2 | 1 | 468.70000000 | | 7K60FXE |
| 2 | 1 | 468.92500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20110 WOODWARD AVE, DETROIT, WAYNE, MI | 42.44100000, -83.12077778 | 194.000 m | BANT | 21.300 m structure / 22.800 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 22.800 m | | | | 23.100 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 20110 WOODWARD AVE, DETROIT, MI | WAYNE | 2062661000 |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-13 | WROU831 | LETCNS |
| 2021-12-13 | WROU831 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4532397 | 2026-08-02 01:22:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROU831 | ULS 4532397 | 2026-08-02 01:22:55 |
| Status | A | ULS 4532397 | 2026-08-02 01:22:55 |
| Service | IG | ULS 4532397 | 2026-08-02 01:22:55 |
| Grant Date | 2021-12-13 | ULS 4532397 | 2026-08-02 01:22:55 |
| Expiration Date | 2031-12-13 | ULS 4532397 | 2026-08-02 01:22:55 |