Universal Licensing System
WQOL999
DuPage Public safety Communications
License details
| ULS identifier | 3331270 |
|---|---|
| Call sign | WQOL999 |
| Radio service | PW |
| Status | A |
| Grant date | 2021-08-18 |
| Expiration | 2031-11-14 |
| Frequency range | 154.145 - 159.2925 MHz (3 frequencies) |
| Locations | 1 |
| Representative location | BARTLETT, COOK, IL |
| Coordinates | 42.0121389, -88.2201389 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:13:33 |
Licensee
| Name | DuPage Public safety Communications |
|---|---|
| Applicant type | G |
| FRN | 0002846517 |
| Location | Wheaton, IL |
| Address | 420 N. County Farm Road, Wheaton, IL, 60187 |
| Phone | 6302607500 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 154.14500000 | 100.000000 | 116.000000 | |||
| 2 | 1 | FB2 | 154.14500000 | 100.000000 | 126.000000 | |||
| 3 | 1 | FB2 | 154.14500000 | 100.000000 | 121.000000 | |||
| 4 | 1 | MO | 154.14500000 | 100.000000 | 100.000000 | |||
| 5 | 2 | FB2S | 154.14500000 | 100.000000 | 117.000000 | |||
| 6 | 1 | FB2 | 154.14500000 | 100.000000 | 85.000000 | |||
| 1 | 2 | FB2 | 154.17500000 | 100.000000 | 175.000000 | |||
| 6 | 2 | FB2 | 154.17500000 | 100.000000 | 175.000000 | |||
| 4 | 1 | MO | 159.29250000 | 100.000000 | 100.000000 | |||
| 5 | 1 | FX1 | 159.29250000 | 50.000000 | 50.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 154.14500000 | 11K2F3E | |
| 2 | 1 | 154.14500000 | 11K2F3E | |
| 3 | 1 | 154.14500000 | 11K2F3E | |
| 4 | 1 | 154.14500000 | 11K2F3E | |
| 5 | 2 | 154.14500000 | 11K2F3E | |
| 6 | 1 | 154.14500000 | 11K2F3E | |
| 1 | 2 | 154.17500000 | 11K2F3E | |
| 6 | 2 | 154.17500000 | 11K2F3E | |
| 4 | 1 | 159.29250000 | 11K2F3E | |
| 5 | 1 | 159.29250000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 1300 NAUTILUS DR, HANOVER PARK, DUPAGE, IL | 41.94388889, -88.14027778 | 243.200 m | LTOWER | 85.600 m structure / 91.400 m overall | N |
| 2 | T | 103 PROSPECT, ROSELLE, DUPAGE, IL | 41.98252778, -88.07508333 | 231.000 m | LTOWER | 30.000 m structure / 30.000 m overall | N |
| 3 | T | E ONEIDA AT S ELROY, BARTLETT, COOK, IL | 41.99247222, -88.18175000 | 244.000 m | TANK | 42.000 m structure / 44.000 m overall | N |
| 4 | T | HANOVER PARK, DUPAGE, IL | 41.97361111, -88.15027778 | N | |||
| 5 | T | 170 WALL STREET, GLENDALE HEIGHTS, DUPAGE, IL | 41.93472222, -88.09916667 | 249.900 m | LTOWER | 94.800 m structure / 103.300 m overall | N |
| 6 | T | 200 LAKE STREET, BARTLETT, COOK, IL | 42.01213889, -88.22013889 | 255.100 m | TANK | 36.500 m structure / 42.600 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 49.000 m | V | 3.0000 | 54.000 | |||
| 1 | 2 | T | 30.000 m | V | 3.0000 | 33.000 | |||
| 1 | 3 | T | 44.000 m | V | 3.0000 | 48.000 | |||
| 1 | 4 | T | |||||||
| 1 | 5 | T | 37.000 m | V | 3.0000 | 59.000 | |||
| 1 | 6 | T | 42.600 m | V | 4.5000 | 55.100 | |||
| 2 | 1 | T | 49.000 m | V | 4.5000 | 54.000 | |||
| 2 | 5 | T | 46.000 m | V | 3.0000 | 68.000 | |||
| 2 | 6 | T | 42.600 m | V | 4.5000 | 55.100 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 420 N. COUNTY FARM ROAD, WHEATON, IL | DUPAGE | 6302607500 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-01-14 | WQOL999 | LETCNS |
| 2024-04-15 | WQOL999 | LIMOD |
| 2023-03-24 | WQOL999 | LIAUA |
| 2021-08-18 | WQOL999 | LIREN |
| 2021-08-16 | WQOL999 | ESURNW |
| 2021-02-02 | WQOL999 | LIMOD |
| 2019-10-12 | WQOL999 | LIAUA |
| 2012-09-20 | WQOL999 | LIMOD |
| 2012-08-14 | WQOL999 | LETCNS |
| 2011-11-14 | WQOL999 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3331270 | 2026-08-02 01:13:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQOL999 | ULS 3331270 | 2026-08-02 01:13:33 |
| Status | A | ULS 3331270 | 2026-08-02 01:13:33 |
| Service | PW | ULS 3331270 | 2026-08-02 01:13:33 |
| Grant Date | 2021-08-18 | ULS 3331270 | 2026-08-02 01:13:33 |
| Expiration Date | 2031-11-14 | ULS 3331270 | 2026-08-02 01:13:33 |