Universal Licensing System
WRWU988
KENT COUNTY WASTE TO ENERGY
License details
| ULS identifier | 4746519 |
|---|
| Call sign | WRWU988 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-03-31 |
|---|
| Expiration | 2033-03-31 |
|---|
| Frequency range | 451.3875 - 469.15 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | GRAND RAPIDS, KENT, MI |
|---|
| Coordinates | 42.9491667, -85.6929167 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.38750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.35000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 452.35000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.03750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.35000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.15000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 464.15000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.15000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.38750000 | | 7K60FXD |
| 2 | 1 | 451.38750000 | | 7K60FXE |
| 2 | 1 | 451.38750000 | | 11K2F3E |
| 2 | 1 | 451.38750000 | | 11K2F2D |
| 1 | 1 | 452.35000000 | | 11K2F3E |
| 1 | 1 | 452.35000000 | | 7K60FXD |
| 1 | 1 | 452.35000000 | | 11K2F2D |
| 1 | 1 | 452.35000000 | | 7K60FXE |
| 2 | 1 | 452.35000000 | | 7K60FXD |
| 2 | 1 | 452.35000000 | | 7K60FXE |
| 2 | 1 | 452.35000000 | | 11K2F3E |
| 2 | 1 | 452.35000000 | | 11K2F2D |
| 2 | 1 | 457.03750000 | | 7K60FXD |
| 2 | 1 | 457.03750000 | | 11K2F2D |
| 2 | 1 | 457.03750000 | | 7K60FXE |
| 2 | 1 | 457.03750000 | | 11K2F3E |
| 2 | 1 | 457.35000000 | | 7K60FXD |
| 2 | 1 | 457.35000000 | | 7K60FXE |
| 2 | 1 | 457.35000000 | | 11K2F3E |
| 2 | 1 | 457.35000000 | | 11K2F2D |
| 1 | 1 | 464.15000000 | | 11K2F3E |
| 1 | 1 | 464.15000000 | | 11K2F2D |
| 1 | 1 | 464.15000000 | | 7K60FXE |
| 1 | 1 | 464.15000000 | | 7K60FXD |
| 2 | 1 | 464.15000000 | | 7K60FXE |
| 2 | 1 | 464.15000000 | | 11K2F2D |
| 2 | 1 | 464.15000000 | | 11K2F3E |
| 2 | 1 | 464.15000000 | | 7K60FXD |
| 2 | 1 | 469.15000000 | | 11K2F3E |
| 2 | 1 | 469.15000000 | | 7K60FXD |
| 2 | 1 | 469.15000000 | | 11K2F2D |
| 2 | 1 | 469.15000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 950 MARKET AVE SW, GRAND RAPIDS, KENT, MI | 42.94916667, -85.69291667 | 187.000 m | B | 18.300 m structure / 18.300 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.300 m | | | | -11.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 950 MARKET AVE SW, GRAND RAPIDS, MI | KENT | 6162353210 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-04 | WRWU988 | LIAUA |
| 2023-03-31 | WRWU988 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4746519 | 2026-08-02 01:23:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWU988 | ULS 4746519 | 2026-08-02 01:23:24 |
| Status | A | ULS 4746519 | 2026-08-02 01:23:24 |
| Service | IG | ULS 4746519 | 2026-08-02 01:23:24 |
| Grant Date | 2023-03-31 | ULS 4746519 | 2026-08-02 01:23:24 |
| Expiration Date | 2033-03-31 | ULS 4746519 | 2026-08-02 01:23:24 |