Universal Licensing System
WRYY435
Sheraton Operating LLC
License details
| ULS identifier | 4824318 |
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| Call sign | WRYY435 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-10-03 |
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| Expiration | 2033-10-03 |
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| Frequency range | 451.4875 - 462.3625 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8891389, -87.6194722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-09-13 07:25:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.48750000 | | | 5.000000 | 10.000000 | |
| 2 | 1 | MO | 451.48750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 456.48750000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 462.31250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 462.36250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.48750000 | | 11K2F3E |
| 2 | 1 | 451.48750000 | | 11K2F3E |
| 2 | 1 | 456.48750000 | | 11K2F3E |
| 3 | 1 | 462.31250000 | | 11K2F3E |
| 3 | 1 | 462.36250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 301 EAST NORTH WATER STREET, CHICAGO, COOK, IL | 41.88913889, -87.61947222 | 176.000 m | BANT | 15.000 m structure / 15.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | CHICAGO, COOK, IL | 41.88913889, -87.61947222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 10.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 301 EAST NORTH WATER STREET, CHICAGO, IL | COOK | 3123296840 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-08 | WRYY435 | LIASS |
| 2023-10-03 | WRYY435 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4824318 | 2026-09-13 07:25:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRYY435 | ULS 4824318 | 2026-09-13 07:25:40 |
| Status | A | ULS 4824318 | 2026-09-13 07:25:40 |
| Service | IG | ULS 4824318 | 2026-09-13 07:25:40 |
| Grant Date | 2023-10-03 | ULS 4824318 | 2026-09-13 07:25:40 |
| Expiration Date | 2033-10-03 | ULS 4824318 | 2026-09-13 07:25:40 |