Universal Licensing System
WSDV956
Invenergy Services LLC - Darien
License details
| ULS identifier | 4984308 |
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| Call sign | WSDV956 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-07-23 |
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| Expiration | 2034-07-23 |
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| Frequency range | 452.225 - 457.225 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Darien, WALWORTH, WI |
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| Coordinates | 42.6166111, -88.7193889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.22500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 452.22500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.22500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.22500000 | | 7K60FXE |
| 2 | 1 | 452.22500000 | | 7K60FXE |
| 2 | 1 | 457.22500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | W9426 Creek Rd, Darien, WALWORTH, WI | 42.61661111, -88.71938889 | 284.000 m | UPOLE | 91.000 m structure / 92.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 92.000 m | | | | 88.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | W9426 Creek Rd, Darien, WI | WALWORTH | 2623257986 |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-23 | WSDV956 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4984308 | 2026-08-02 01:24:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDV956 | ULS 4984308 | 2026-08-02 01:24:34 |
| Status | A | ULS 4984308 | 2026-08-02 01:24:34 |
| Service | IG | ULS 4984308 | 2026-08-02 01:24:34 |
| Grant Date | 2024-07-23 | ULS 4984308 | 2026-08-02 01:24:34 |
| Expiration Date | 2034-07-23 | ULS 4984308 | 2026-08-02 01:24:34 |