Universal Licensing System
WQDB991
STATE OF ILLINOIS
License details
| ULS identifier | 2734892 |
|---|
| Call sign | WQDB991 |
|---|
| Radio service | YE |
|---|
| Status | A |
|---|
| Grant date | 2025-05-13 |
|---|
| Expiration | 2035-07-19 |
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| Frequency range | 806.9625 - 853.4375 MHz (4 frequencies) |
|---|
| Locations | 2 |
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| Representative location | HARTLAND TOWNSHIP, MCHENRY, IL |
|---|
| Coordinates | 42.4111111, -88.4805556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 806.96250000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 808.43750000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB2 | 851.96250000 | | | 100.000000 | 51.200000 | |
| 1 | 1 | FB2 | 853.43750000 | | | 100.000000 | 51.200000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.96250000 | | 8K70D1W |
| 2 | 1 | 808.43750000 | | 8K70D1W |
| 1 | 1 | 851.96250000 | | 8K70D1W |
| 1 | 1 | 853.43750000 | | 8K70D1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | S OF INTERSECTION OF THAYER AND MANLEY RD, HARTLAND TOWNSHIP, MCHENRY, IL | 42.41111111, -88.48055556 | 304.800 m | TOWER | 80.100 m structure / 80.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 54.900 m | V | 14.0000 | 180.0000 | 54.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1301 EAST ALGONQUIN ROAD, SCHAUMBURG, IL | COOK | 8003239949 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | WQDB991 | LIAUA |
| 2025-05-13 | WQDB991 | LIREN |
| 2025-04-28 | WQDB991 | LETRES |
| 2025-04-20 | WQDB991 | ESURNW |
| 2021-07-24 | WQDB991 | LIAUA |
| 2021-06-23 | WQDB991 | LIAUA |
| 2016-09-28 | WQDB991 | LIMOD |
| 2016-09-16 | WQDB991 | LIMOD |
| 2016-09-15 | WQDB991 | ESUAPR |
| 2015-04-21 | WQDB991 | LIREN |
| 2014-11-25 | WQDB991 | LIAUA |
| 2014-11-24 | WQDB991 | ESUAPR |
| 2012-06-16 | WQDB991 | LIAUA |
| 2012-06-15 | WQDB991 | ESUAPR |
| 2010-01-06 | WQDB991 | LIAUA |
| 2010-01-05 | WQDB991 | ESUAPR |
| 2009-10-28 | WQDB991 | LIMOD |
| 2009-10-27 | WQDB991 | ESUAPR |
| 2009-05-21 | WQDB991 | LIMOD |
| 2009-05-04 | WQDB991 | ESUAPR |
| 2009-02-25 | WQDB991 | LIAUA |
| 2009-02-24 | WQDB991 | ESCAPR |
| 2007-12-08 | WQDB991 | LIAUA |
| 2007-12-07 | WQDB991 | ESUAPR |
| 2005-07-19 | WQDB991 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2734892 | 2026-08-02 01:13:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDB991 | ULS 2734892 | 2026-08-02 01:13:25 |
| Status | A | ULS 2734892 | 2026-08-02 01:13:25 |
| Service | YE | ULS 2734892 | 2026-08-02 01:13:25 |
| Grant Date | 2025-05-13 | ULS 2734892 | 2026-08-02 01:13:25 |
| Expiration Date | 2035-07-19 | ULS 2734892 | 2026-08-02 01:13:25 |