Universal Licensing System
WNCD937
A BEEP, LLC
License details
| ULS identifier | 1580028 |
|---|
| Call sign | WNCD937 |
|---|
| Radio service | GB |
|---|
| Status | A |
|---|
| Grant date | 2021-06-10 |
|---|
| Expiration | 2031-07-22 |
|---|
| Frequency range | 810.5375 - 859.8375 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | PLATO CENTER, KANE, IL |
|---|
| Coordinates | 42.0200000, -88.4836111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 02:58:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 7 | 1 | MO | 810.53750000 | | | 35.000000 | 30.000000 | |
| 3 | 1 | MO | 812.81250000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 814.83750000 | | | 35.000000 | 30.000000 | |
| 5 | 1 | MO | 814.83750000 | | | 35.000000 | 30.000000 | |
| 6 | 1 | FB2 | 855.53750000 | | | 100.000000 | 62.000000 | |
| 1 | 1 | FB2 | 857.81250000 | | | 100.000000 | 62.000000 | |
| 1 | 2 | FB2 | 859.83750000 | | | 100.000000 | 260.000000 | |
| 4 | 1 | FB2 | 859.83750000 | | | 100.000000 | 125.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 7 | 1 | 810.53750000 | | 7K60F7E |
| 7 | 1 | 810.53750000 | | 4K00F1W |
| 7 | 1 | 810.53750000 | | 7K60FXD |
| 3 | 1 | 812.81250000 | | 7K60FXD |
| 3 | 1 | 812.81250000 | | 20K0F3E |
| 3 | 1 | 812.81250000 | | 7K60FXE |
| 3 | 1 | 814.83750000 | | 4K00F1W |
| 3 | 1 | 814.83750000 | | 7K60FXE |
| 3 | 1 | 814.83750000 | | 7K60FXD |
| 5 | 1 | 814.83750000 | | 7K60FXE |
| 5 | 1 | 814.83750000 | | 4K00F1W |
| 5 | 1 | 814.83750000 | | 7K60FXD |
| 6 | 1 | 855.53750000 | | 4K00F1W |
| 6 | 1 | 855.53750000 | | 7K60F7E |
| 6 | 1 | 855.53750000 | | 7K60FXD |
| 1 | 1 | 857.81250000 | | 7K60FXE |
| 1 | 1 | 857.81250000 | | 20K0F3E |
| 1 | 1 | 857.81250000 | | 7K60FXD |
| 1 | 2 | 859.83750000 | | 4K00F1W |
| 1 | 2 | 859.83750000 | | 7K60FXD |
| 1 | 2 | 859.83750000 | | 7K60FXE |
| 4 | 1 | 859.83750000 | | 7K60FXE |
| 4 | 1 | 859.83750000 | | 7K60FXD |
| 4 | 1 | 859.83750000 | | 4K00F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 233 South Wacker Drive, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.400 m | BTWR | 437.500 m structure / 527.300 m overall | N |
| 3 | T | | | | | | |
| 4 | T | 400 ARMY TRAIL RD, CAROL STREAM, DUPAGE, IL | 41.93722222, -88.12472222 | 235.000 m | GTOWER | 124.000 m structure / 124.000 m overall | N |
| 5 | T | | | | | | N |
| 6 | T | AT TOWER & PLATO RDS 2.75 MI W, PLATO CENTER, KANE, IL | 42.02000000, -88.48361111 | 321.000 m | GTOWER | 84.000 m structure / 90.000 m overall | N |
| 7 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 366.000 m | | | | 368.200 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 106.500 m | | | | 111.600 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 90.000 m | | | | 140.000 | |
| 1 | 7 | T | | | | | | | |
| 2 | 1 | T | | 522.000 m | | | | 524.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 710 W Jefferson St, Joliet, IL | WILL | 8157401780 |
License history
| Date | File or call sign | Action |
|---|
| 2000-11-22 | WNCD937 | LICCNV |
| 2000-03-07 | WNCD937 | LIMOD |
| 2000-03-07 | WNCD937 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1580028 | 2026-08-09 02:58:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNCD937 | ULS 1580028 | 2026-08-09 02:58:05 |
| Status | A | ULS 1580028 | 2026-08-09 02:58:05 |
| Service | GB | ULS 1580028 | 2026-08-09 02:58:05 |
| Grant Date | 2021-06-10 | ULS 1580028 | 2026-08-09 02:58:05 |
| Expiration Date | 2031-07-22 | ULS 1580028 | 2026-08-09 02:58:05 |