Universal Licensing System
WQUB490
Northwest Central Dispatch System
License details
| ULS identifier | 3599403 |
|---|---|
| Call sign | WQUB490 |
| Radio service | YE |
| Status | A |
| Grant date | 2024-03-05 |
| Expiration | 2034-05-28 |
| Frequency range | 854.6125 - 860.2125 MHz (2 frequencies) |
| Locations | 6 |
| Representative location | Streamwood, COOK, IL |
| Coordinates | 42.0126667, -88.2113889 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:10:08 |
Licensee
| Name | Northwest Central Dispatch System |
|---|---|
| Applicant type | G |
| FRN | 0002841211 |
| Location | Arlington Heights, IL |
| Address | 1975 E. Davis Street, Arlington Heights, IL, 60005 |
| Phone | 8475903407 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 854.61250000 | 100.000000 | 95.500000 | |||
| 2 | 1 | FB2 | 854.61250000 | 100.000000 | 97.700000 | |||
| 3 | 1 | FB2 | 854.61250000 | 100.000000 | 102.300000 | |||
| 4 | 1 | FB2 | 854.61250000 | 100.000000 | 97.700000 | |||
| 5 | 1 | FB2 | 854.61250000 | 63.000000 | 120.200000 | |||
| 6 | 1 | FB2 | 854.61250000 | 63.000000 | 123.000000 | |||
| 1 | 1 | FB2 | 860.21250000 | 100.000000 | 95.500000 | |||
| 2 | 1 | FB2 | 860.21250000 | 100.000000 | 97.700000 | |||
| 3 | 1 | FB2 | 860.21250000 | 100.000000 | 102.300000 | |||
| 4 | 1 | FB2 | 860.21250000 | 100.000000 | 97.700000 | |||
| 5 | 1 | FB2 | 860.21250000 | 63.000000 | 120.200000 | |||
| 6 | 1 | FB2 | 860.21250000 | 63.000000 | 123.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 854.61250000 | 9K80D7W | |
| 1 | 1 | 854.61250000 | 8K70D7W | |
| 2 | 1 | 854.61250000 | 9K80D7W | |
| 2 | 1 | 854.61250000 | 8K70D7W | |
| 3 | 1 | 854.61250000 | 8K70D7W | |
| 3 | 1 | 854.61250000 | 9K80D7W | |
| 4 | 1 | 854.61250000 | 9K80D7W | |
| 4 | 1 | 854.61250000 | 8K70D7W | |
| 5 | 1 | 854.61250000 | 8K70D7W | |
| 5 | 1 | 854.61250000 | 9K80D7W | |
| 6 | 1 | 854.61250000 | 8K70D7W | |
| 6 | 1 | 854.61250000 | 9K80D7W | |
| 1 | 1 | 860.21250000 | 9K80D7W | |
| 1 | 1 | 860.21250000 | 8K70D7W | |
| 2 | 1 | 860.21250000 | 8K70D7W | |
| 2 | 1 | 860.21250000 | 9K80D7W | |
| 3 | 1 | 860.21250000 | 8K70D7W | |
| 3 | 1 | 860.21250000 | 9K80D7W | |
| 4 | 1 | 860.21250000 | 8K70D7W | |
| 4 | 1 | 860.21250000 | 9K80D7W | |
| 5 | 1 | 860.21250000 | 9K80D7W | |
| 5 | 1 | 860.21250000 | 8K70D7W | |
| 6 | 1 | 860.21250000 | 9K80D7W | |
| 6 | 1 | 860.21250000 | 8K70D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | 66 VENETO COURT, Streamwood, COOK, IL | 42.01266667, -88.21138889 | 248.000 m | TANK | 48.700 m structure / 54.500 m overall | ||
| 2 | 112 ALGONQUIN ROAD, Barrington Hills, COOK, IL | 42.11308333, -88.18041667 | 268.000 m | LTOWER | 54.900 m structure / 56.300 m overall | ||
| 3 | 350 W. WISE ROAD, Schaumburg, COOK, IL | 42.00388889, -88.08888889 | 246.800 m | LTOWER | 45.300 m structure / 45.300 m overall | ||
| 4 | 425 N. MARTINGALE ROAD, Schaumburg, COOK, IL | 42.03594444, -88.03555556 | 224.000 m | BANT | 80.000 m structure / 83.000 m overall | ||
| 5 | INT OF I90 & I25, ELGIN, COOK, IL | 42.06555556, -88.26083333 | 247.500 m | LTOWER | 92.900 m structure / 94.500 m overall | ||
| 6 | 2000 FT S OF IL RT. 62, 600 FT W OF IL RT. 53, Schaumburg, COOK, IL | 42.05744444, -88.03094444 | 221.900 m | LTOWER | 91.400 m structure / 93.000 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 51.000 m | V | 6.0000 | 57.000 | |||
| 1 | 2 | T | 45.700 m | V | 6.0000 | 70.000 | |||
| 1 | 3 | T | 39.600 m | V | 6.0000 | 58.000 | |||
| 1 | 4 | T | 83.000 m | V | 6.0000 | 82.300 | |||
| 1 | 5 | T | 85.300 m | V | 10.0000 | 86.000 | |||
| 1 | 6 | T | 85.300 m | V | 10.0000 | 86.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1975 E Davis Street, Arlington Heights, IL | COOK | 8473981130 |
| 2 | 1000 W Schaumburg Road, Schaumburg, IL | COOK | 8478954500 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2024-03-05 | WQUB490 | LIREN |
| 2024-03-04 | WQUB490 | LETRES |
| 2024-02-28 | WQUB490 | ESURNW |
| 2016-01-14 | WQUB490 | LIAUA |
| 2016-01-13 | WQUB490 | ESUAPR |
| 2014-05-28 | WQUB490 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3599403 | 2026-08-02 01:10:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQUB490 | ULS 3599403 | 2026-08-02 01:10:08 |
| Status | A | ULS 3599403 | 2026-08-02 01:10:08 |
| Service | YE | ULS 3599403 | 2026-08-02 01:10:08 |
| Grant Date | 2024-03-05 | ULS 3599403 | 2026-08-02 01:10:08 |
| Expiration Date | 2034-05-28 | ULS 3599403 | 2026-08-02 01:10:08 |