Universal Licensing System
WQHB735
MOUNT PROSPECT SCHOOL DISTRICT 57
License details
| ULS identifier | 2921978 |
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| Call sign | WQHB735 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-03-25 |
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| Expiration | 2027-06-21 |
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| Frequency range | 152.27 - 157.53 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MOUNT PROSPECT, COOK, IL |
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| Coordinates | 42.0630833, -87.9353056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 152.27000000 | | | 25.000000 | 40.000000 | |
| 2 | 1 | MO | 152.27000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 157.53000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 157.53000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.27000000 | | 11K2F3E |
| 2 | 1 | 152.27000000 | | 11K2F3E |
| 2 | 1 | 157.53000000 | | 11K2F3E |
| 3 | 1 | 157.53000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 112 EAST NORTHWEST HWY, MOUNT PROSPECT, COOK, IL | 42.06308333, -87.93530556 | 204.000 m | BANT | 15.200 m structure / 21.300 m overall | |
| 2 | T | | | | | | |
| 3 | T | COOK, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 21.300 m | | | | 16.900 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 701 W GREGORY ST, MOUNT PROSPECT, IL | COOK | 8473947300 |
License history
| Date | File or call sign | Action |
|---|
| 2017-04-01 | WQHB735 | LIAUA |
| 2017-03-25 | WQHB735 | LIREN |
| 2012-10-15 | WQHB735 | EFCAPR |
| 2012-10-15 | WQHB735 | LTSAPR |
| 2012-10-10 | WQHB735 | LIAUA |
| 2012-10-09 | WQHB735 | ESCAPR |
| 2007-06-21 | WQHB735 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2921978 | 2026-08-02 01:18:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHB735 | ULS 2921978 | 2026-08-02 01:18:19 |
| Status | A | ULS 2921978 | 2026-08-02 01:18:19 |
| Service | IG | ULS 2921978 | 2026-08-02 01:18:19 |
| Grant Date | 2017-03-25 | ULS 2921978 | 2026-08-02 01:18:19 |
| Expiration Date | 2027-06-21 | ULS 2921978 | 2026-08-02 01:18:19 |