Universal Licensing System
WQRI557
ST. CHARLES, COUNTY OF
License details
| ULS identifier | 3479516 |
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| Call sign | WQRI557 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-02-27 |
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| Expiration | 2033-05-21 |
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| Frequency range | 458.6625 MHz |
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| Locations | 2 |
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| Representative location | WELDON SPRINGS, ST. CHARLES, MO |
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| Coordinates | 38.6919167, -90.7366944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 458.66250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | FXO | 458.66250000 | | | 10.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 458.66250000 | | 11K2F1D |
| 1 | 1 | 458.66250000 | | 11K2F2D |
| 2 | 1 | 458.66250000 | | 11K2F1D |
| 2 | 1 | 458.66250000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | ARMY BASE-WTP ELEVATOR TOWER, WELDON SPRINGS, ST. CHARLES, MO | 38.69191667, -90.73669444 | 204.000 m | BANT | 48.700 m structure / 52.700 m overall | |
| 2 | | PWSD#2 WELL #4, DEFIANCE, ST. CHARLES, MO | 38.65105556, -90.74291667 | 141.000 m | BANT | 9.100 m structure / 12.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 52.700 m | V | 0.0000 | 360.0000 | 85.800 | |
| 1 | 2 | T | | 12.200 m | | | | -23.900 | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 NORTH THIRD ST., ST. CHARLES, MO | ST. CHARLES | 6369491837 |
| 2 | 1635 S. HWY 94, DEFIANCE, MO | ST. CHARLES | 6369491837 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-27 | WQRI557 | LIREN |
| 2014-02-19 | WQRI557 | LETCNS |
| 2013-05-21 | WQRI557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3479516 | 2026-08-02 01:19:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRI557 | ULS 3479516 | 2026-08-02 01:19:47 |
| Status | A | ULS 3479516 | 2026-08-02 01:19:47 |
| Service | PW | ULS 3479516 | 2026-08-02 01:19:47 |
| Grant Date | 2023-02-27 | ULS 3479516 | 2026-08-02 01:19:47 |
| Expiration Date | 2033-05-21 | ULS 3479516 | 2026-08-02 01:19:47 |