Universal Licensing System
WRDY580
10Band LLC
License details
| ULS identifier | 4191123 |
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| Call sign | WRDY580 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2019-08-20 |
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| Expiration | 2029-08-20 |
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| Frequency range | 10815 - 10895 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | NAPERVILLE, DUPAGE, IL |
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| Coordinates | 41.8005556, -88.2361111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10815.00000000 | | | | | |
| 1 | 2 | FXO | 10815.00000000 | | | | | |
| 1 | 1 | FXO | 10895.00000000 | | | | | |
| 1 | 1 | FXO | 10895.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10815.00000000 | | 40M0D7W |
| 1 | 2 | 10815.00000000 | | 40M0D7W |
| 1 | 2 | 10815.00000000 | | 40M0D7W |
| 1 | 2 | 10815.00000000 | | 40M0D7W |
| 1 | 1 | 10895.00000000 | | 40M0D7W |
| 1 | 1 | 10895.00000000 | | 40M0D7W |
| 1 | 1 | 10895.00000000 | | 40M0D7W |
| 1 | 1 | 10895.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 31 W 478 DIEHL RD, NAPERVILLE, DUPAGE, IL | 41.80055556, -88.23611111 | 224.100 m | LTOWER | 91.400 m structure / 91.400 m overall | |
| 2 | R | | 41.92636111, -88.49980556 | 267.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope SHPX3-11W-6WH | | V | 38.4000 | 302.7000 | | |
| 1 | 2 | R | Commscope SHPX3-11W-6WH | | | 38.4000 | | | |
| 2 | 1 | T | Commscope SHPX3-11W-6WH | | H | 38.4000 | 302.7000 | | |
| 2 | 2 | R | Commscope SHPX3-11W-6WH | | | 38.4000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-06-18 | WRDY580 | LITRAN |
| 2019-08-20 | WRDY580 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4191123 | 2026-08-02 02:46:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDY580 | ULS 4191123 | 2026-08-02 02:46:22 |
| Status | A | ULS 4191123 | 2026-08-02 02:46:22 |
| Service | MG | ULS 4191123 | 2026-08-02 02:46:22 |
| Grant Date | 2019-08-20 | ULS 4191123 | 2026-08-02 02:46:22 |
| Expiration Date | 2029-08-20 | ULS 4191123 | 2026-08-02 02:46:22 |