Universal Licensing System
WRCD377
HAWTHORN SCHOOL DISTRICT 73
License details
| ULS identifier | 4078869 |
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| Call sign | WRCD377 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-08-31 |
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| Expiration | 2028-08-31 |
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| Frequency range | 463.9 - 468.9 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | VERNON HILLS, LAKE, IL |
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| Coordinates | 42.2408611, -87.9709167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:16 |
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Licensee
| Name | HAWTHORN SCHOOL DISTRICT 73 |
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| Applicant type | G |
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| FRN | 0027734946 |
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| Location | VERNON HILLS, IL |
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| Address | 841 W END COURT, VERNON HILLS, IL, 60061 |
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| Phone | 8479904295 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.90000000 | | | 50.000000 | 35.000000 | |
| 2 | 1 | MO | 463.90000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.27500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.30000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.32500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.35000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.37500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.90000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.90000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.90000000 | | 11K2F2D |
| 1 | 1 | 463.90000000 | | 7K60F1W |
| 2 | 1 | 463.90000000 | | 7K60F1W |
| 2 | 1 | 466.27500000 | | 7K60F1W |
| 2 | 1 | 466.30000000 | | 7K60F1W |
| 2 | 1 | 466.32500000 | | 7K60F1W |
| 2 | 1 | 466.35000000 | | 7K60F1W |
| 2 | 1 | 466.37500000 | | 7K60F1W |
| 2 | 1 | 468.90000000 | | 7K60F1W |
| 3 | 1 | 468.90000000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 810 N ASPEN DR, VERNON HILLS, LAKE, IL | 42.24086111, -87.97091667 | 215.000 m | BANT | 13.700 m structure / 15.200 m overall | |
| 2 | T | LAKE, IL | | | | | |
| 3 | T | LAKE, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 13.700 m | | | | 8.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 841 W END COURT, VERNON HILLS, IL | LAKE | 8479904295 |
License history
| Date | File or call sign | Action |
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| 2018-08-31 | WRCD377 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4078869 | 2026-08-02 01:22:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRCD377 | ULS 4078869 | 2026-08-02 01:22:16 |
| Status | A | ULS 4078869 | 2026-08-02 01:22:16 |
| Service | IG | ULS 4078869 | 2026-08-02 01:22:16 |
| Grant Date | 2018-08-31 | ULS 4078869 | 2026-08-02 01:22:16 |
| Expiration Date | 2028-08-31 | ULS 4078869 | 2026-08-02 01:22:16 |