Universal Licensing System
WRDK749
SILBRICO CORPORATION
License details
| ULS identifier | 4162616 |
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| Call sign | WRDK749 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-05-21 |
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| Expiration | 2029-05-21 |
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| Frequency range | 467.1875 - 467.4625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HODGKINS, COOK, IL |
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| Coordinates | 41.7725000, -87.8455556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.46250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 462.46250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.18750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.46250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.46250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.46250000 | | 11K0F3E |
| 2 | 1 | 462.46250000 | | 11K0F3E |
| 1 | 1 | 467.18750000 | | 11K0F3E |
| 2 | 1 | 467.18750000 | | 11K0F3E |
| 1 | 1 | 467.46250000 | | 11K0F3E |
| 2 | 1 | 467.46250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HODGKINS, COOK, IL | 41.77250000, -87.84555556 | | | | |
| 2 | T | EASTON, NORTHAMPTON, PA | 40.75055556, -75.22194444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6300 RIVER RD, HODGKINS, IL | COOK | 7083543350 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-19 | WRDK749 | LETCNS |
| 2019-05-21 | WRDK749 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4162616 | 2026-08-02 01:22:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDK749 | ULS 4162616 | 2026-08-02 01:22:51 |
| Status | A | ULS 4162616 | 2026-08-02 01:22:51 |
| Service | IG | ULS 4162616 | 2026-08-02 01:22:51 |
| Grant Date | 2019-05-21 | ULS 4162616 | 2026-08-02 01:22:51 |
| Expiration Date | 2029-05-21 | ULS 4162616 | 2026-08-02 01:22:51 |