Universal Licensing System
WNTI544
Ameren Services Company
License details
| ULS identifier | 1022154 |
|---|
| Call sign | WNTI544 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-03-03 |
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| Expiration | 2028-05-31 |
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| Frequency range | 928.13125 - 952.13125 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | SAINT CHARLES, ST. CHARLES, MO |
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| Coordinates | 38.7750000, -90.5133333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 11 | FXO | 928.13125000 | | | | | |
| 1 | 3 | FXO | 928.45625000 | | | | | |
| 1 | 3 | FXO | 928.51875000 | | | | | |
| 1 | 7 | FXO | 932.36875000 | | | | | |
| 1 | 5 | FXO | 941.36875000 | | | | | |
| 1 | 9 | FXO | 952.13125000 | | | | | |
| 1 | 1 | FXO | 952.45625000 | | | | | |
| 1 | 1 | FXO | 952.51875000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 11 | 928.13125000 | | 11K2F1D |
| 1 | 3 | 928.45625000 | | 12K5F1D |
| 1 | 3 | 928.51875000 | | 12K5F1D |
| 1 | 7 | 932.36875000 | | 11K2F1D |
| 1 | 5 | 941.36875000 | | 11K2F1D |
| 1 | 9 | 952.13125000 | | 11K2F1D |
| 1 | 1 | 952.45625000 | | 12K5F1D |
| 1 | 1 | 952.51875000 | | 12K5F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1801 FAIR LN, SAINT CHARLES, ST. CHARLES, MO | 38.77500000, -90.51333333 | 189.300 m | TOWER | 86.300 m structure / 91.400 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 11.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
| 3 | 1 | T | | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 11.2000 | | | |
| 5 | 1 | T | Decibel Products DB809KY | | V | 11.1000 | 360.0000 | | |
| 6 | 1 | R | Scala TY-900 | | | 12.1000 | | | |
| 7 | 1 | T | Scala TY-900 | | V | 12.1000 | 999.0000 | | |
| 8 | 1 | R | Decibel Products DB809KY | | | 11.1000 | | | |
| 9 | 1 | T | Decibel Products DB809DK-Y | | V | 11.2000 | 360.0000 | | |
| 10 | 1 | R | Scala Electronics TY-900 | | | 12.2000 | | | |
| 11 | 1 | T | Scala Electronics TY-900 | | V | 12.2000 | 999.0000 | | |
| 12 | 1 | R | Decibel Products DB809DK-Y | | | 11.2000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1901 Chouteau Ave., St. Louis, MO | | 3145542302 |
License history
| Date | File or call sign | Action |
|---|
| 2018-03-03 | WNTI544 | LIREN |
| 2008-04-16 | WNTI544 | LIREN |
| 2008-04-15 | WNTI544 | ESUAPR |
| 2008-03-10 | WNTI544 | LETRES |
| 2006-02-21 | WNTI544 | LETCNS |
| 2004-11-22 | WNTI544 | LIMOD |
| 2004-11-04 | WNTI544 | ESUAPR |
| 2004-02-11 | WNTI544 | LIASS |
| 2001-09-05 | WNTI544 | LIMOD |
| 1999-08-14 | WNTI544 | LICCNV |
| 1999-08-06 | WNTI544 | COR |
| 1999-07-26 | WNTI544 | COR |
| 1999-03-05 | WNTI544 | LIAUA |
| 1999-01-11 | WNTI544 | COR |
| 1998-10-26 | WNTI544 | LIISS |
| 1991-02-08 | WNTI544 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1022154 | 2026-08-02 02:47:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTI544 | ULS 1022154 | 2026-08-02 02:47:35 |
| Status | A | ULS 1022154 | 2026-08-02 02:47:35 |
| Service | MG | ULS 1022154 | 2026-08-02 02:47:35 |
| Grant Date | 2018-03-03 | ULS 1022154 | 2026-08-02 02:47:35 |
| Expiration Date | 2028-05-31 | ULS 1022154 | 2026-08-02 02:47:35 |