Universal Licensing System
WRWK582
Treasury Wine Estates
License details
| ULS identifier | 4732180 |
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| Call sign | WRWK582 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-02 |
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| Expiration | 2033-03-02 |
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| Frequency range | 452.7625 - 457.8875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Sonoma, SONOMA, CA |
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| Coordinates | 38.2710556, -122.4920833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.76250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.88750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.76250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.88750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.76250000 | | 11K2F3E |
| 1 | 1 | 452.76250000 | | 11K2F1D |
| 1 | 1 | 452.88750000 | | 11K2F3E |
| 1 | 1 | 452.88750000 | | 11K2F1D |
| 1 | 1 | 457.76250000 | | 11K2F3E |
| 1 | 1 | 457.76250000 | | 11K2F1D |
| 1 | 1 | 457.88750000 | | 11K2F1D |
| 1 | 1 | 457.88750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Sonoma, SONOMA, CA | 38.27105556, -122.49208333 | | | | |
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 |
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| 1 | 555 Gateway Blvd, Napa, CA | NAPA | 7073029113 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-09 | WRWK582 | LIAUA |
| 2023-03-02 | WRWK582 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4732180 | 2026-08-02 01:19:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWK582 | ULS 4732180 | 2026-08-02 01:19:20 |
| Status | A | ULS 4732180 | 2026-08-02 01:19:20 |
| Service | IG | ULS 4732180 | 2026-08-02 01:19:20 |
| Grant Date | 2023-03-02 | ULS 4732180 | 2026-08-02 01:19:20 |
| Expiration Date | 2033-03-02 | ULS 4732180 | 2026-08-02 01:19:20 |