Universal Licensing System
WQQU270
CENTRAL DUPAGE HOSPITAL
License details
| ULS identifier | 3452195 |
|---|
| Call sign | WQQU270 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-02-09 |
|---|
| Expiration | 2033-03-04 |
|---|
| Frequency range | 451.4375 - 457.4875 MHz (12 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | GENEVA, KANE, IL |
|---|
| Coordinates | 41.8841667, -88.3425000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:26:04 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.43750000 | | | 25.000000 | 20.000000 | |
| 1 | 1 | FB2 | 451.63750000 | | | 25.000000 | 20.000000 | |
| 1 | 1 | FB2 | 451.96250000 | | | 25.000000 | 20.000000 | |
| 1 | 1 | FB2 | 452.13750000 | | | 25.000000 | 20.000000 | |
| 1 | 1 | FB2 | 452.28750000 | | | 25.000000 | 20.000000 | |
| 1 | 1 | FB2 | 452.48750000 | | | 25.000000 | 20.000000 | |
| 2 | 1 | MO | 456.43750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.63750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.96250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.13750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.28750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.48750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.43750000 | | 7K60FXE |
| 1 | 1 | 451.43750000 | | 7K60FXD |
| 1 | 1 | 451.63750000 | | 7K60FXE |
| 1 | 1 | 451.63750000 | | 7K60FXD |
| 1 | 1 | 451.96250000 | | 7K60FXE |
| 1 | 1 | 451.96250000 | | 7K60FXD |
| 1 | 1 | 452.13750000 | | 7K60FXE |
| 1 | 1 | 452.13750000 | | 7K60FXD |
| 1 | 1 | 452.28750000 | | 7K60FXD |
| 1 | 1 | 452.28750000 | | 7K60FXE |
| 1 | 1 | 452.48750000 | | 7K60FXD |
| 1 | 1 | 452.48750000 | | 7K60FXE |
| 2 | 1 | 456.43750000 | | 7K60FXD |
| 2 | 1 | 456.43750000 | | 7K60FXE |
| 2 | 1 | 456.63750000 | | 7K60FXD |
| 2 | 1 | 456.63750000 | | 7K60FXE |
| 2 | 1 | 456.96250000 | | 7K60FXE |
| 2 | 1 | 456.96250000 | | 7K60FXD |
| 2 | 1 | 457.13750000 | | 7K60FXD |
| 2 | 1 | 457.13750000 | | 7K60FXE |
| 2 | 1 | 457.28750000 | | 7K60FXE |
| 2 | 1 | 457.28750000 | | 7K60FXD |
| 2 | 1 | 457.48750000 | | 7K60FXD |
| 2 | 1 | 457.48750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 300 RANDALL ROAD, GENEVA, KANE, IL | 41.88416667, -88.34250000 | 232.000 m | B | 18.000 m structure / 19.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.000 m | | | | 20.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 RANDALL ROAD, GENEVA, IL | KANE | 6309386388 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-04 | WQQU270 | LIMOD |
| 2023-02-09 | WQQU270 | LIREN |
| 2018-09-01 | WQQU270 | LITRAN |
| 2014-09-01 | WQQU270 | LITRAN |
| 2014-08-28 | WQQU270 | ESCAPR |
| 2014-04-09 | WQQU270 | LETTRS |
| 2014-04-09 | WQQU270 | PNLISR |
| 2013-12-03 | WQQU270 | LETCNS |
| 2013-03-04 | WQQU270 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3452195 | 2026-08-02 01:26:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQU270 | ULS 3452195 | 2026-08-02 01:26:04 |
| Status | A | ULS 3452195 | 2026-08-02 01:26:04 |
| Service | IG | ULS 3452195 | 2026-08-02 01:26:04 |
| Grant Date | 2023-02-09 | ULS 3452195 | 2026-08-02 01:26:04 |
| Expiration Date | 2033-03-04 | ULS 3452195 | 2026-08-02 01:26:04 |