Universal Licensing System
WQDB987
STATE OF ILLINOIS
License details
| ULS identifier | 2734888 |
|---|
| Call sign | WQDB987 |
|---|
| Radio service | YE |
|---|
| Status | A |
|---|
| Grant date | 2025-05-13 |
|---|
| Expiration | 2035-07-19 |
|---|
| Frequency range | 806.4375 - 853.9125 MHz (10 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | ARLINGTON HEIGHTSI, COOK, IL |
|---|
| Coordinates | 42.0574444, -88.0309444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 806.43750000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 806.93750000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 807.88750000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 808.46250000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 808.91250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB2 | 851.43750000 | | | 100.000000 | 50.900000 | |
| 1 | 1 | FB2 | 851.93750000 | | | 100.000000 | 50.900000 | |
| 1 | 1 | FB2 | 852.88750000 | | | 100.000000 | 50.900000 | |
| 1 | 1 | FB2 | 853.46250000 | | | 100.000000 | 50.900000 | |
| 1 | 1 | FB2 | 853.91250000 | | | 100.000000 | 50.900000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.43750000 | | 8K70D1W |
| 2 | 1 | 806.93750000 | | 8K70D1W |
| 2 | 1 | 807.88750000 | | 8K70D1W |
| 2 | 1 | 808.46250000 | | 8K70D1W |
| 2 | 1 | 808.91250000 | | 8K70D1W |
| 1 | 1 | 851.43750000 | | 8K70D1W |
| 1 | 1 | 851.93750000 | | 8K70D1W |
| 1 | 1 | 852.88750000 | | 8K70D1W |
| 1 | 1 | 853.46250000 | | 8K70D1W |
| 1 | 1 | 853.91250000 | | 8K70D1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2000' S OF IL RT 62, 600'W OF IL RT 53, ARLINGTON HEIGHTSI, COOK, IL | 42.05744444, -88.03094444 | 221.900 m | TOWER | 91.400 m structure / 93.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 62.500 m | V | 10.0000 | 360.0000 | 61.900 | |
| 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 | WQDB987 | LIAUA |
| 2025-05-13 | WQDB987 | LIREN |
| 2025-04-28 | WQDB987 | LETRES |
| 2025-04-20 | WQDB987 | ESURNW |
| 2021-07-24 | WQDB987 | LIAUA |
| 2021-06-23 | WQDB987 | LIAUA |
| 2015-04-21 | WQDB987 | LIREN |
| 2014-11-25 | WQDB987 | LIAUA |
| 2014-11-24 | WQDB987 | ESUAPR |
| 2012-06-16 | WQDB987 | LIAUA |
| 2012-06-15 | WQDB987 | ESUAPR |
| 2010-01-06 | WQDB987 | LIAUA |
| 2010-01-05 | WQDB987 | ESUAPR |
| 2009-10-28 | WQDB987 | LIMOD |
| 2009-10-27 | WQDB987 | ESUAPR |
| 2009-05-21 | WQDB987 | LIMOD |
| 2009-05-04 | WQDB987 | ESUAPR |
| 2009-02-25 | WQDB987 | LIAUA |
| 2009-02-24 | WQDB987 | ESCAPR |
| 2006-10-13 | WQDB987 | AUTHPR |
| 2006-10-12 | WQDB987 | COR |
| 2006-10-12 | WQDB987 | INTDUP |
| 2006-04-17 | WQDB987 | LETCNS |
| 2005-07-19 | WQDB987 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2734888 | 2026-08-02 01:13:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDB987 | ULS 2734888 | 2026-08-02 01:13:23 |
| Status | A | ULS 2734888 | 2026-08-02 01:13:23 |
| Service | YE | ULS 2734888 | 2026-08-02 01:13:23 |
| Grant Date | 2025-05-13 | ULS 2734888 | 2026-08-02 01:13:23 |
| Expiration Date | 2035-07-19 | ULS 2734888 | 2026-08-02 01:13:23 |