Universal Licensing System
WRZW738
KAIROS ACADEMIES, LLC
License details
| ULS identifier | 4857137 |
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| Call sign | WRZW738 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-12-20 |
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| Expiration | 2033-12-20 |
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| Frequency range | 451.4375 - 457.7625 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | ST. LOUIS, ST. LOUIS CITY, MO |
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| Coordinates | 38.5896944, -90.2255278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.43750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.76250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.51250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.76250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.43750000 | | 11K0F3E |
| 1 | 1 | 451.43750000 | | 8K00F1E |
| 1 | 1 | 451.43750000 | | 4K00F1E |
| 1 | 1 | 452.76250000 | | 4K00F1E |
| 1 | 1 | 452.76250000 | | 8K00F1E |
| 1 | 1 | 452.76250000 | | 11K0F3E |
| 1 | 1 | 456.51250000 | | 4K00F1E |
| 1 | 1 | 456.51250000 | | 8K00F1E |
| 1 | 1 | 456.51250000 | | 11K0F3E |
| 1 | 1 | 457.76250000 | | 11K0F3E |
| 1 | 1 | 457.76250000 | | 4K00F1E |
| 1 | 1 | 457.76250000 | | 8K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2315 MIAMI STREET, ST. LOUIS, ST. LOUIS CITY, MO | 38.58969444, -90.22552778 | | | | |
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 | 2315 MIAMI STREET, ST. LOUIS, MO | | 3142520602 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-24 | WRZW738 | LETCNS |
| 2023-12-20 | WRZW738 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4857137 | 2026-08-02 01:23:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZW738 | ULS 4857137 | 2026-08-02 01:23:50 |
| Status | A | ULS 4857137 | 2026-08-02 01:23:50 |
| Service | IG | ULS 4857137 | 2026-08-02 01:23:50 |
| Grant Date | 2023-12-20 | ULS 4857137 | 2026-08-02 01:23:50 |
| Expiration Date | 2033-12-20 | ULS 4857137 | 2026-08-02 01:23:50 |