Universal Licensing System
WPWM618
Ameren Services
License details
| ULS identifier | 2470002 |
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| Call sign | WPWM618 |
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| Radio service | MG |
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| Status | T |
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| Grant date | 2002-12-19 |
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| Expiration | 2012-12-19 |
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| Cancellation | 2004-06-19 |
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| Frequency range | 928.63125 - 952.63125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHARLESTON, MISSISSIPPI, MO |
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| Coordinates | 36.9213889, -89.3561111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.63125000 | | | | | |
| 1 | 1 | FXO | 952.63125000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.63125000 | | 12K5F1D |
| 1 | 1 | 952.63125000 | | 12K5F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JCT MARSHALL & JOHNSON STS, CHARLESTON, MISSISSIPPI, MO | 36.92138889, -89.35611111 | 97.500 m | TOWER | 76.200 m structure / 82.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Decibel Products DB809K | | V | 11.2000 | 360.0000 | | |
| 2 | 1 | R | Scala Electronics TY-900 | | | 12.2000 | | | |
| 3 | 1 | T | Scala Electronics TY-900 | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | Decibel Products DB809K | | | 11.2000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1901 Chouteau Ave, St Louis, MO | | 3145542302 |
License history
| Date | File or call sign | Action |
|---|
| 2007-02-03 | WPWM618 | PNACT |
| 2007-01-29 | WPWM618 | LITERM |
| 2004-03-22 | WPWM618 | LETCNS |
| 2002-12-19 | WPWM618 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2470002 | 2026-08-02 02:47:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWM618 | ULS 2470002 | 2026-08-02 02:47:26 |
| Status | T | ULS 2470002 | 2026-08-02 02:47:26 |
| Service | MG | ULS 2470002 | 2026-08-02 02:47:26 |
| Grant Date | 2002-12-19 | ULS 2470002 | 2026-08-02 02:47:26 |
| Expiration Date | 2012-12-19 | ULS 2470002 | 2026-08-02 02:47:26 |
| Cancellation Date | 2004-06-19 | ULS 2470002 | 2026-08-02 02:47:26 |