Universal Licensing System
WSKC236
Grayslake High School Dist 127
License details
| ULS identifier | 5200046 |
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| Call sign | WSKC236 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2025-09-16 |
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| Expiration | 2035-09-16 |
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| Frequency range | 17765 - 18115 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Grayslake, LAKE, IL |
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| Coordinates | 42.3499444, -88.0448611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17765.00000000 | | | | | |
| 1 | 1 | FXO | 17765.00000000 | | | | | |
| 1 | 1 | FXO | 17765.00000000 | | | | | |
| 1 | 1 | FXO | 17765.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0G7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Building in Grayslake, Grayslake, LAKE, IL | 42.34994444, -88.04486111 | 240.600 m | B | 26.200 m structure / 26.200 m overall | |
| 2 | R | | 42.37627778, -88.05405556 | 240.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves HP2-18 | | V | 38.6000 | 345.5000 | | |
| 1 | 2 | R | Radio Waves HP2-18 | | | 38.6000 | | | |
| 2 | 1 | T | Radio Waves HP2-18 | | V | 38.6000 | 345.5000 | | |
| 2 | 2 | R | Radio Waves HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-16 | WSKC236 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5200046 | 2026-08-02 02:43:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSKC236 | ULS 5200046 | 2026-08-02 02:43:01 |
| Status | A | ULS 5200046 | 2026-08-02 02:43:01 |
| Service | MW | ULS 5200046 | 2026-08-02 02:43:01 |
| Grant Date | 2025-09-16 | ULS 5200046 | 2026-08-02 02:43:01 |
| Expiration Date | 2035-09-16 | ULS 5200046 | 2026-08-02 02:43:01 |