Universal Licensing System
WRJC506
HAWTHORN SCHOOL DISTRICT 73
License details
| ULS identifier | 4318934 |
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| Call sign | WRJC506 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-08-06 |
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| Expiration | 2030-08-06 |
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| Frequency range | 467.2125 - 467.3625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | VERNON HILLS, LAKE, IL |
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| Coordinates | 42.2379444, -87.9691944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 467.23750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 467.28750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 467.33750000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 467.36250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.21250000 | | 11K2F3E |
| 1 | 1 | 467.21250000 | | 11K2F1D |
| 1 | 1 | 467.21250000 | | 11K2F2D |
| 5 | 1 | 467.21250000 | | 11K2F1D |
| 5 | 1 | 467.21250000 | | 11K2F2D |
| 5 | 1 | 467.21250000 | | 11K2F3E |
| 6 | 1 | 467.21250000 | | 11K2F1D |
| 6 | 1 | 467.21250000 | | 11K2F2D |
| 6 | 1 | 467.21250000 | | 11K2F3E |
| 2 | 1 | 467.23750000 | | 11K2F3E |
| 2 | 1 | 467.23750000 | | 11K2F2D |
| 2 | 1 | 467.23750000 | | 11K2F1D |
| 3 | 1 | 467.28750000 | | 11K2F2D |
| 3 | 1 | 467.28750000 | | 11K2F1D |
| 3 | 1 | 467.28750000 | | 11K2F3E |
| 4 | 1 | 467.33750000 | | 11K2F1D |
| 4 | 1 | 467.33750000 | | 11K2F3E |
| 4 | 1 | 467.33750000 | | 11K2F2D |
| 5 | 1 | 467.36250000 | | 11K2F2D |
| 5 | 1 | 467.36250000 | | 11K2F3E |
| 5 | 1 | 467.36250000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VERNON HILLS, LAKE, IL | 42.24225000, -87.97100000 | | | | |
| 2 | T | VERNON HILLS, LAKE, IL | 42.23452778, -87.97216667 | | | | N |
| 3 | T | VERNON HILLS, LAKE, IL | 42.23766667, -87.97225000 | | | | N |
| 4 | T | VERNON HILLS, LAKE, IL | 42.23488889, -87.97386111 | | | | N |
| 5 | T | VERNON HILLS, LAKE, IL | 42.24102778, -87.97100000 | | | | N |
| 6 | T | VERNON HILLS, LAKE, IL | 42.23794444, -87.96919444 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | HAWTHORN MIDDLE SCHOOL NORTH - 201 W. HAWTHORNE PARKWAY, VERNON HILLS, IL | LAKE | 8479904200 |
| 2 | ELEMENTARY SOUTH - 430 NORTH ASPEN DRIVE, VERNON HILLS, IL | LAKE | 8477783094 |
| 3 | HAWTHORN MIDDLE SCHOOL SOUTH - 600 NRTH ASPEN DR., VERNON HILLS, IL | LAKE | 8477783094 |
| 4 | HAWTHORN ASPEN ELEMENTARY - 500 NORTH ASPEN DRIVE, VERNON HILLS, IL | LAKE | 8477783094 |
| 5 | TOWNLINE ELEMENTARY SCHOOL - 810 N. ASPEN DRIVE, VERNON HILLS, IL | LAKE | 8477783094 |
| 6 | HAWTHORN SCHOOL FOR YOUNG LEARNERS - 637 N ASPEN DRIVE, VERNON HILLS, IL | LAKE | 8477783094 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-25 | WRJC506 | LIMOD |
| 2024-06-21 | WRJC506 | LIMOD |
| 2022-09-12 | WRJC506 | LIMOD |
| 2022-03-28 | WRJC506 | LIMOD |
| 2021-11-22 | WRJC506 | LIMOD |
| 2020-08-06 | WRJC506 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4318934 | 2026-08-02 01:24:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJC506 | ULS 4318934 | 2026-08-02 01:24:00 |
| Status | A | ULS 4318934 | 2026-08-02 01:24:00 |
| Service | IG | ULS 4318934 | 2026-08-02 01:24:00 |
| Grant Date | 2020-08-06 | ULS 4318934 | 2026-08-02 01:24:00 |
| Expiration Date | 2030-08-06 | ULS 4318934 | 2026-08-02 01:24:00 |