Universal Licensing System
WNNH225
ST CHARLES COUNTY PUBLIC WATER DISTRICT
License details
| ULS identifier | 1779279 |
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| Call sign | WNNH225 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-01-04 |
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| Expiration | 2023-03-18 |
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| Cancellation | 2023-05-20 |
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| Frequency range | 47.84 - 456.525 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | O FALLON, ST. CHARLES, MO |
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| Coordinates | 38.5947778, -90.7645833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:34 |
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Licensee
| Name | ST CHARLES COUNTY PUBLIC WATER DISTRICT |
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| Applicant type | G |
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| FRN | 0010371524 |
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| Location | O FALLON, MO |
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| Address | 100 WATER DR, O FALLON, MO, 63366 |
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| Phone | 6365613737 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB | 47.84000000 | | | 110.000000 | 100.000000 | |
| 2 | 2 | FB | 47.84000000 | | | 110.000000 | 100.000000 | |
| 3 | 1 | MO | 47.84000000 | | | 50.000000 | | |
| 2 | 1 | FX2 | 451.52500000 | | | 10.000000 | 20.000000 | |
| 1 | 1 | FX1 | 456.52500000 | | | 10.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 47.84000000 | | 20K0F3E |
| 1 | 2 | 47.84000000 | | 11K2F3E |
| 1 | 2 | 47.84000000 | | 11K2F1D |
| 2 | 2 | 47.84000000 | | 11K2F3E |
| 2 | 2 | 47.84000000 | | 20K0F3E |
| 2 | 2 | 47.84000000 | | 11K2F1D |
| 3 | 1 | 47.84000000 | | 20K0F3E |
| 3 | 1 | 47.84000000 | | 11K2F3E |
| 3 | 1 | 47.84000000 | | 11K2F1D |
| 2 | 1 | 451.52500000 | | 11K2F1D |
| 2 | 1 | 451.52500000 | | 11K2F3E |
| 2 | 1 | 451.52500000 | | 20K0F3E |
| 1 | 1 | 456.52500000 | | 20K0F3E |
| 1 | 1 | 456.52500000 | | 11K2F3E |
| 1 | 1 | 456.52500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 WATER DR, O FALLON, ST. CHARLES, MO | 38.59477778, -90.76458333 | 191.000 m | B | 8.000 m structure / 12.000 m overall | N |
| 2 | T | WEST TRAILS RD FLAT 1 LOT 5, WENTZVILLE, ST. CHARLES, MO | 38.71588889, -90.95347222 | 258.000 m | TANK | 31.000 m structure / 34.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 18.000 | |
| 1 | 2 | T | | 26.000 m | | | | 76.000 | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 12.000 m | | | | 0.000 | |
| 2 | 2 | T | | 34.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 100 WATER DR, O FALLON, MO | ST. CHARLES | 3146253738 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-20 | WNNH225 | LIEXP |
| 2015-04-08 | WNNH225 | LTSFNR |
| 2013-01-04 | WNNH225 | LTSAPR |
| 2013-01-04 | WNNH225 | LIREN |
| 2012-12-24 | WNNH225 | LETRES |
| 2011-02-24 | WNNH225 | LIMOD |
| 2003-04-24 | WNNH225 | LIREN |
| 2002-12-23 | WNNH225 | LETRES |
| 2001-11-15 | WNNH225 | AUDOPR |
| 2000-11-23 | WNNH225 | LICCNV |
| 1998-03-18 | WNNH225 | LIRMD |
| 1998-03-18 | WNNH225 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1779279 | 2026-08-02 01:25:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNNH225 | ULS 1779279 | 2026-08-02 01:25:34 |
| Status | E | ULS 1779279 | 2026-08-02 01:25:34 |
| Service | IG | ULS 1779279 | 2026-08-02 01:25:34 |
| Grant Date | 2013-01-04 | ULS 1779279 | 2026-08-02 01:25:34 |
| Expiration Date | 2023-03-18 | ULS 1779279 | 2026-08-02 01:25:34 |
| Cancellation Date | 2023-05-20 | ULS 1779279 | 2026-08-02 01:25:34 |