Universal Licensing System
WQCU542
Ameren services Company
License details
| ULS identifier | 2721837 |
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| Call sign | WQCU542 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-03-24 |
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| Expiration | 2025-05-27 |
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| Cancellation | 2025-08-02 |
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| Frequency range | 451.2 - 456.2 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | PORTLAND, CALLAWAY, MO |
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| Coordinates | 38.7608889, -91.7810000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.20000000 | | | 35.000000 | 5.000000 | |
| 2 | 1 | MO | 456.20000000 | | | 35.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.20000000 | | 11K2F3E |
| 2 | 1 | 456.20000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | PORTLAND, CALLAWAY, MO | 38.76088889, -91.78100000 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1901 Chouteau Ave., St. Louis, MO | ST. LOUIS | 3145544357 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-02 | WQCU542 | LIEXP |
| 2025-03-03 | WQCU542 | LETRES |
| 2015-03-25 | WQCU542 | LIAUA |
| 2015-03-24 | WQCU542 | ESUAPR |
| 2015-03-24 | WQCU542 | LIREN |
| 2015-03-02 | WQCU542 | LETRES |
| 2014-11-13 | WQCU542 | LIMOD |
| 2012-10-17 | WQCU542 | LIMOD |
| 2006-06-20 | WQCU542 | LIMOD |
| 2006-06-06 | WQCU542 | ESUAPR |
| 2006-02-27 | WQCU542 | LETCNS |
| 2005-05-27 | WQCU542 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2721837 | 2026-08-02 01:24:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQCU542 | ULS 2721837 | 2026-08-02 01:24:18 |
| Status | E | ULS 2721837 | 2026-08-02 01:24:18 |
| Service | IG | ULS 2721837 | 2026-08-02 01:24:18 |
| Grant Date | 2015-03-24 | ULS 2721837 | 2026-08-02 01:24:18 |
| Expiration Date | 2025-05-27 | ULS 2721837 | 2026-08-02 01:24:18 |
| Cancellation Date | 2025-08-02 | ULS 2721837 | 2026-08-02 01:24:18 |