Universal Licensing System
WSDU811
CHILEDA INSTITUTE INC
License details
| ULS identifier | 4982772 |
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| Call sign | WSDU811 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-07-18 |
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| Expiration | 2034-07-18 |
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| Frequency range | 452.7875 - 452.8375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | MENASHA, CALUMET, WI |
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| Coordinates | 44.2220556, -88.4033611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:57 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.78750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.83750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.78750000 | | 7K60FXD |
| 1 | 1 | 452.78750000 | | 11K0F3E |
| 1 | 1 | 452.78750000 | | 7K60FXE |
| 1 | 1 | 452.83750000 | | 11K0F3E |
| 1 | 1 | 452.83750000 | | 7K60FXE |
| 1 | 1 | 452.83750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1180 PROVINCE TERRACE, MENASHA, CALUMET, WI | 44.22205556, -88.40336111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1180 PROVINCE TERRACE, MENASHA, WI | WINNEBAGO | 6083865874 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-04 | WSDU811 | LIMOD |
| 2024-07-18 | WSDU811 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4982772 | 2026-08-02 01:20:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDU811 | ULS 4982772 | 2026-08-02 01:20:57 |
| Status | A | ULS 4982772 | 2026-08-02 01:20:57 |
| Service | IG | ULS 4982772 | 2026-08-02 01:20:57 |
| Grant Date | 2024-07-18 | ULS 4982772 | 2026-08-02 01:20:57 |
| Expiration Date | 2034-07-18 | ULS 4982772 | 2026-08-02 01:20:57 |