Universal Licensing System
WQAS420
Cook-Illinois Corporation
License details
| ULS identifier | 2640874 |
|---|
| Call sign | WQAS420 |
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| Radio service | YG |
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| Status | E |
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| Grant date | 2014-05-20 |
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| Expiration | 2024-07-28 |
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| Cancellation | 2024-09-28 |
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| Frequency range | 451.9875 - 457.8 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | WARREN TOWNSHIP, LAKE, IL |
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| Coordinates | 42.3288889, -87.9125000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.98750000 | | | 100.000000 | 180.000000 | |
| 2 | 1 | MO | 451.98750000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 452.80000000 | | | 100.000000 | 180.000000 | |
| 2 | 1 | MO | 452.80000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 456.98750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.80000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.98750000 | | 11K2F3E |
| 2 | 1 | 451.98750000 | | 11K2F3E |
| 1 | 1 | 452.80000000 | | 11K2F3E |
| 2 | 1 | 452.80000000 | | 11K2F3E |
| 2 | 1 | 456.98750000 | | 11K2F3E |
| 2 | 1 | 457.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 32093 O PLAINE RD, WARREN TOWNSHIP, LAKE, IL | 42.32888889, -87.91250000 | 216.700 m | TOWER | 100.600 m structure / 100.600 m overall | |
| 2 | T | WARREN TOWNSHIP, LAKE, IL | 42.32888889, -87.91250000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 100.600 m | V | 8.0000 | 0.0000 | 101.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1910 South Busse Roa, Arlington Heights, IL | COOK | 8474390923 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-28 | WQAS420 | LIEXP |
| 2024-05-06 | WQAS420 | LETRES |
| 2014-09-04 | WQAS420 | LIAUA |
| 2014-09-03 | WQAS420 | ESUAPR |
| 2014-05-20 | WQAS420 | LIREN |
| 2014-05-19 | WQAS420 | ESCAPR |
| 2014-05-05 | WQAS420 | LETRES |
| 2008-07-03 | WQAS420 | LIAUA |
| 2008-07-02 | WQAS420 | ESCAPR |
| 2004-07-28 | WQAS420 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2640874 | 2026-08-02 01:14:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAS420 | ULS 2640874 | 2026-08-02 01:14:03 |
| Status | E | ULS 2640874 | 2026-08-02 01:14:03 |
| Service | YG | ULS 2640874 | 2026-08-02 01:14:03 |
| Grant Date | 2014-05-20 | ULS 2640874 | 2026-08-02 01:14:03 |
| Expiration Date | 2024-07-28 | ULS 2640874 | 2026-08-02 01:14:03 |
| Cancellation Date | 2024-09-28 | ULS 2640874 | 2026-08-02 01:14:03 |