Universal Licensing System
WPWW973
Ameren Services Company
License details
| ULS identifier | 2482864 |
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| Call sign | WPWW973 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2023-01-07 |
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| Expiration | 2033-02-03 |
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| Frequency range | 156.45 - 157.025 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | PORTAGE DE SIOUX, ST. CHARLES, MO |
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| Coordinates | 38.9197778, -90.2874444 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.45000000 | | | 25.000000 | | |
| 3 | 1 | FCL | 156.45000000 | | | 25.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 25.000000 | | |
| 3 | 1 | FCL | 156.80000000 | | | 25.000000 | | |
| 1 | 1 | FCL | 157.02500000 | | | 25.000000 | | |
| 3 | 1 | FCL | 157.02500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 3 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 3 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 157.02500000 | | 16K0F3E |
| 3 | 1 | 157.02500000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RUSH ISLAND POWER PLANT 3.2 KM SE, RUSH TOWER, JEFFERSON, MO | 38.13172222, -90.25938889 | 111.300 m | RIG | 42.500 m structure / 42.500 m overall | |
| 3 | T | SIOUX POWER PLANT 5 KM SSE, PORTAGE DE SIOUX, ST. CHARLES, MO | 38.91977778, -90.28744444 | 128.100 m | RIG | 14.500 m structure / 14.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.000 m | V | 1.0000 | 360.0000 | | |
| 1 | 3 | T | | 14.000 m | V | 1.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1901 CHOUTEAU AVE., St. LOUIS, MO | ST. LOUIS | 3145544357 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-08 | WPWW973 | LIMOD |
| 2023-01-07 | WPWW973 | LIREN |
| 2022-11-07 | WPWW973 | LETRES |
| 2013-01-24 | WPWW973 | LIREN |
| 2013-01-24 | WPWW973 | ESCAPR |
| 2013-01-23 | WPWW973 | EFUAPR |
| 2013-01-23 | WPWW973 | ESUAPR |
| 2012-11-12 | WPWW973 | LETRES |
| 2003-02-03 | WPWW973 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2482864 | 2026-08-02 02:08:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWW973 | ULS 2482864 | 2026-08-02 02:08:39 |
| Status | A | ULS 2482864 | 2026-08-02 02:08:39 |
| Service | MC | ULS 2482864 | 2026-08-02 02:08:39 |
| Grant Date | 2023-01-07 | ULS 2482864 | 2026-08-02 02:08:39 |
| Expiration Date | 2033-02-03 | ULS 2482864 | 2026-08-02 02:08:39 |