Universal Licensing System
WQOL443
Mars Chocolate North America, LLC
License details
| ULS identifier | 3329630 |
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| Call sign | WQOL443 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-10-15 |
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| Expiration | 2031-11-05 |
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| Frequency range | 462.8 MHz |
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| Locations | 1 |
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| Representative location | BURR RIDGE, DUPAGE, IL |
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| Coordinates | 41.7471944, -87.9326111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 462.80000000 | | | 100.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.80000000 | | 11K2F2D |
| 1 | 1 | 462.80000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 660 W 79TH ST, BURR RIDGE, DUPAGE, IL | 41.74719444, -87.93261111 | 216.100 m | B | 15.200 m structure / 15.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.100 m | | | | 17.300 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 660 W 79TH ST, BURR RIDGE, IL | DUPAGE | 6308509898 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-15 | WQOL443 | LIRMD |
| 2021-10-15 | WQOL443 | LIREN |
| 2021-08-09 | WQOL443 | LETRES |
| 2012-12-29 | WQOL443 | LIMOD |
| 2012-12-27 | WQOL443 | ESUAPR |
| 2012-02-02 | WQOL443 | LIAUA |
| 2012-02-01 | WQOL443 | ESCAPR |
| 2011-11-05 | WQOL443 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3329630 | 2026-08-02 01:18:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOL443 | ULS 3329630 | 2026-08-02 01:18:29 |
| Status | A | ULS 3329630 | 2026-08-02 01:18:29 |
| Service | IG | ULS 3329630 | 2026-08-02 01:18:29 |
| Grant Date | 2021-10-15 | ULS 3329630 | 2026-08-02 01:18:29 |
| Expiration Date | 2031-11-05 | ULS 3329630 | 2026-08-02 01:18:29 |