Universal Licensing System
WPMA641
Ameren Services Company
License details
| ULS identifier | 1928218 |
|---|
| Call sign | WPMA641 |
|---|
| Radio service | YO |
|---|
| Status | A |
|---|
| Grant date | 2023-02-10 |
|---|
| Expiration | 2033-05-06 |
|---|
| Frequency range | 855.6875 - 860.8375 MHz (8 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CADET, WASHINGTON, MO |
|---|
| Coordinates | 37.9501667, -90.7692222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:18 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 854.93750000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | FB2C | 855.68750000 | | | 100.000000 | 250.000000 | |
| 1 | 1 | FB2C | 855.91250000 | | | 100.000000 | 250.000000 | |
| 1 | 1 | FB2C | 856.41250000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | FB2C | 858.91250000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | FB2C | 859.38750000 | | | 100.000000 | 250.000000 | |
| 1 | 1 | FB2C | 859.78750000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | FB2C | 859.91250000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | FB2C | 860.38750000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | FB2C | 860.83750000 | | | 100.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 854.93750000 | | 8K10F1E |
| 1 | 1 | 854.93750000 | | 20K0F3E |
| 1 | 1 | 854.93750000 | | 8K10F1D |
| 1 | 1 | 854.93750000 | | 20K0F2D |
| 2 | 1 | 855.68750000 | | 8K10F1E |
| 2 | 1 | 855.68750000 | | 20K0F3E |
| 2 | 1 | 855.68750000 | | 20K0F2D |
| 2 | 1 | 855.68750000 | | 8K10F1D |
| 1 | 1 | 855.91250000 | | 20K0F3E |
| 1 | 1 | 855.91250000 | | 20K0F2D |
| 1 | 1 | 855.91250000 | | 8K10F1E |
| 1 | 1 | 855.91250000 | | 8K10F1D |
| 1 | 1 | 856.41250000 | | 8K10F1D |
| 1 | 1 | 856.41250000 | | 20K0F2D |
| 1 | 1 | 856.41250000 | | 20K0F3E |
| 1 | 1 | 856.41250000 | | 8K10F1E |
| 2 | 1 | 858.91250000 | | 8K10F1D |
| 2 | 1 | 858.91250000 | | 20K0F3E |
| 2 | 1 | 858.91250000 | | 20K0F2D |
| 2 | 1 | 858.91250000 | | 8K10F1E |
| 3 | 1 | 859.38750000 | | 8K10F1E |
| 3 | 1 | 859.38750000 | | 20K0F3E |
| 3 | 1 | 859.38750000 | | 20K0F2D |
| 3 | 1 | 859.38750000 | | 8K10F1D |
| 1 | 1 | 859.78750000 | | 20K0F3E |
| 1 | 1 | 859.78750000 | | 8K10F1D |
| 1 | 1 | 859.78750000 | | 8K10F1E |
| 1 | 1 | 859.78750000 | | 20K0F2D |
| 2 | 1 | 859.91250000 | | 8K10F1E |
| 2 | 1 | 859.91250000 | | 8K10F1D |
| 2 | 1 | 859.91250000 | | 20K0F3E |
| 2 | 1 | 859.91250000 | | 20K0F2D |
| 3 | 1 | 860.38750000 | | 8K10F1D |
| 3 | 1 | 860.38750000 | | 20K0F2D |
| 3 | 1 | 860.38750000 | | 8K10F1E |
| 3 | 1 | 860.38750000 | | 20K0F3E |
| 3 | 1 | 860.83750000 | | 8K10F1D |
| 3 | 1 | 860.83750000 | | 20K0F3E |
| 3 | 1 | 860.83750000 | | 8K10F1E |
| 3 | 1 | 860.83750000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RT 1 BOX 136B, CADET, WASHINGTON, MO | 37.95016667, -90.76922222 | 340.800 m | MAST | 76.500 m structure / 83.200 m overall | N |
| 2 | T | 1505 HENDRICKS RD, ROBERTSVILLE, FRANKLIN, MO | 38.32569444, -90.79402778 | 276.100 m | MAST | 76.200 m structure / 78.000 m overall | N |
| 3 | T | E OF HWY 49 2.4 KM S, VIBURNUM, IRON, MO | 37.69533333, -91.12375000 | 396.000 m | TOWER | 47.000 m structure / 52.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 64.000 m | | | | 110.000 | |
| 1 | 2 | T | | 64.000 m | | | | 120.000 | |
| 1 | 3 | T | | 52.000 m | | | | 89.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1901 Chouteau Ave, SAINT LOUIS, MO | ST. LOUIS | 3145544357 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-10 | WPMA641 | LIREN |
| 2013-07-26 | WPMA641 | COR |
| 2013-07-26 | WPMA641 | LIREN |
| 2013-02-11 | WPMA641 | LETRES |
| 2011-10-19 | WPMA641 | LIMOD |
| 2004-02-11 | WPMA641 | LIASS |
| 2003-08-14 | WPMA641 | LIMOD |
| 2003-06-12 | WPMA641 | COR |
| 2003-06-12 | WPMA641 | LIREN |
| 2003-02-10 | WPMA641 | LETRES |
| 2000-11-24 | WPMA641 | LICCNV |
| 1999-03-10 | WPMA641 | AUTHPR |
| 1998-05-06 | WPMA641 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1928218 | 2026-08-02 01:24:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMA641 | ULS 1928218 | 2026-08-02 01:24:18 |
| Status | A | ULS 1928218 | 2026-08-02 01:24:18 |
| Service | YO | ULS 1928218 | 2026-08-02 01:24:18 |
| Grant Date | 2023-02-10 | ULS 1928218 | 2026-08-02 01:24:18 |
| Expiration Date | 2033-05-06 | ULS 1928218 | 2026-08-02 01:24:18 |