Universal Licensing System
WRWX769
DOLTON SCHOOL DISTRICT 149
License details
| ULS identifier | 4750671 |
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| Call sign | WRWX769 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-04-11 |
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| Expiration | 2033-04-11 |
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| Frequency range | 467.175 - 469.5875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Calumet City, COOK, IL |
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| Coordinates | 41.6290278, -87.5595278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.88750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.15000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 461.48750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 463.38750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 464.86250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 466.48750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 467.17500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 468.38750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 469.12500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 469.58750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.88750000 | | 4K00F1E |
| 1 | 1 | 451.88750000 | | 11K0F3E |
| 1 | 1 | 452.15000000 | | 4K00F1E |
| 1 | 1 | 452.15000000 | | 11K0F3E |
| 1 | 1 | 461.48750000 | | 11K0F3E |
| 1 | 1 | 461.48750000 | | 4K00F1E |
| 1 | 1 | 463.38750000 | | 11K0F3E |
| 1 | 1 | 463.38750000 | | 4K00F1E |
| 1 | 1 | 464.86250000 | | 11K0F3E |
| 1 | 1 | 464.86250000 | | 4K00F1E |
| 1 | 1 | 466.48750000 | | 4K00F1E |
| 1 | 1 | 466.48750000 | | 11K0F3E |
| 1 | 1 | 467.17500000 | | 4K00F1E |
| 1 | 1 | 467.17500000 | | 11K0F3E |
| 1 | 1 | 468.38750000 | | 4K00F1E |
| 1 | 1 | 468.38750000 | | 11K0F3E |
| 1 | 1 | 469.12500000 | | 4K00F1E |
| 1 | 1 | 469.12500000 | | 11K0F3E |
| 1 | 1 | 469.58750000 | | 4K00F1E |
| 1 | 1 | 469.58750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Calumet City, COOK, IL | 41.62902778, -87.55952778 | | | | |
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 | 292 Torrence Avenue, Calumet City, IL | COOK | 7088687892 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-09 | WRWX769 | LETCNS |
| 2023-04-11 | WRWX769 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4750671 | 2026-08-02 01:23:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWX769 | ULS 4750671 | 2026-08-02 01:23:26 |
| Status | A | ULS 4750671 | 2026-08-02 01:23:26 |
| Service | IG | ULS 4750671 | 2026-08-02 01:23:26 |
| Grant Date | 2023-04-11 | ULS 4750671 | 2026-08-02 01:23:26 |
| Expiration Date | 2033-04-11 | ULS 4750671 | 2026-08-02 01:23:26 |