Universal Licensing System
WRBS527
COMMUNITY CONSOLIDATED SCHOOL DISTRICT 47
License details
| ULS identifier | 4053421 |
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| Call sign | WRBS527 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-06-06 |
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| Expiration | 2028-06-06 |
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| Frequency range | 462.75 - 465 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | CRYSTAL LAKE, MCHENRY, IL |
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| Coordinates | 42.2398889, -88.3015833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:01 |
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Licensee
| Name | COMMUNITY CONSOLIDATED SCHOOL DISTRICT 47 |
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| Applicant type | G |
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| FRN | 0027492792 |
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| Location | CRYSTAL LAKE, IL |
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| Address | 515 EAST CRYSTAL LAKE AVE, CRYSTAL LAKE, IL, 60014 |
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| Phone | 8157885064 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 2 | 1 | FB | 462.75000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB | 464.60000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 464.60000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB | 465.00000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 462.75000000 | | 11K2F1D |
| 3 | 1 | 464.60000000 | | 11K2F3E |
| 3 | 1 | 464.60000000 | | 11K2F1D |
| 4 | 1 | 464.60000000 | | 11K2F3E |
| 4 | 1 | 464.60000000 | | 11K2F1D |
| 1 | 1 | 465.00000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 515 EAST CRYSTAL LAKE AVE, CRYSTAL LAKE, MCHENRY, IL | 42.23988889, -88.30158333 | 284.000 m | B | 9.000 m structure / 9.000 m overall | |
| 2 | T | 875 CANTERBURY DR, CRYSTAL LAKE, MCHENRY, IL | 42.21691667, -88.31938889 | 274.000 m | B | 9.000 m structure / 9.000 m overall | |
| 3 | T | 651 VILLAGE RD, CRYSTAL LAKE, MCHENRY, IL | 42.19261111, -88.34477778 | 273.000 m | B | 9.000 m structure / 9.000 m overall | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 4.000 m | | | | 31.000 | |
| 1 | 2 | T | | 4.000 m | | | | 18.000 | |
| 1 | 3 | T | | 4.000 m | | | | 13.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 515 EAST CRYSTAL LAKE AVE, CRYSTAL LAKE, IL | MCHENRY | 8157885064 |
| 2 | 875 CANTERBURY DR, CRYSTAL LAKE, IL | MCHENRY | 8157885064 |
| 3 | 651 VILLAGE RD, CRYSTAL LAKE, IL | MCHENRY | 8157885064 |
License history
| Date | File or call sign | Action |
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| 2018-06-06 | WRBS527 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4053421 | 2026-08-02 01:22:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRBS527 | ULS 4053421 | 2026-08-02 01:22:01 |
| Status | A | ULS 4053421 | 2026-08-02 01:22:01 |
| Service | IG | ULS 4053421 | 2026-08-02 01:22:01 |
| Grant Date | 2018-06-06 | ULS 4053421 | 2026-08-02 01:22:01 |
| Expiration Date | 2028-06-06 | ULS 4053421 | 2026-08-02 01:22:01 |