Universal Licensing System
WSDL431
Computer Dynamics of NW Illinois LLC
License details
| ULS identifier | 4971285 |
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| Call sign | WSDL431 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2024-06-22 |
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| Expiration | 2034-06-22 |
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| Frequency range | 10835 MHz |
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| Locations | 2 |
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| Representative location | Mount Carroll, JO DAVIESS, IL |
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| Coordinates | 42.2074167, -89.9398056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10835.00000000 | | 79M6D7D |
| 1 | 1 | 10835.00000000 | | 79M6D7D |
| 1 | 1 | 10835.00000000 | | 79M6D7D |
| 1 | 1 | 10835.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11078 South Beyer Road, Mount Carroll, JO DAVIESS, IL | 42.20741667, -89.93980556 | 288.600 m | B | 9.100 m structure / 9.100 m overall | |
| 2 | R | | 42.21113889, -90.05936111 | 275.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 272.4000 | | |
| 1 | 2 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-22 | WSDL431 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4971285 | 2026-08-02 02:44:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDL431 | ULS 4971285 | 2026-08-02 02:44:17 |
| Status | A | ULS 4971285 | 2026-08-02 02:44:17 |
| Service | MG | ULS 4971285 | 2026-08-02 02:44:17 |
| Grant Date | 2024-06-22 | ULS 4971285 | 2026-08-02 02:44:17 |
| Expiration Date | 2034-06-22 | ULS 4971285 | 2026-08-02 02:44:17 |