Universal Licensing System
WPDF274
License details
| ULS identifier | 1291546 |
|---|---|
| Call sign | WPDF274 |
| Radio service | PW |
| Status | C |
| Grant date | 2015-01-26 |
| Expiration | 2025-03-07 |
| Cancellation | 2025-01-15 |
| Frequency range | 153.905 - 159.3525 MHz (5 frequencies) |
| Locations | 1 |
| Representative location | PORTAGE DES SIOUX, ST. CHARLES, MO |
| Coordinates | 38.9153333, -90.2898333 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:12:54 |
Licensee
| Name | St Charles, County of |
|---|---|
| Applicant type | G |
| FRN | 0002512093 |
| Location | St Charles, MO |
| Address | 100 N Third St, Suite 318, St Charles, MO, 633015410 |
| Phone | 6369497520 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 5 | 1 | MO | 153.90500000 | 40.000000 | 80.000000 | |||
| 5 | 1 | MO | 153.92000000 | 40.000000 | 80.000000 | |||
| 1 | 3 | FB | 155.37000000 | 125.000000 | 125.000000 | |||
| 4 | 2 | FB | 155.37000000 | 25.000000 | 100.000000 | |||
| 1 | 3 | FB | 155.47500000 | 125.000000 | 125.000000 | |||
| 4 | 2 | FB | 155.47500000 | 50.000000 | 200.000000 | |||
| 5 | 1 | MO | 155.47500000 | 40.000000 | 40.000000 | |||
| 1 | 3 | FB2 | 155.49000000 | 125.000000 | 125.000000 | |||
| 2 | 1 | FB2 | 155.49000000 | 125.000000 | 150.000000 | |||
| 3 | 2 | FB2 | 155.49000000 | 75.000000 | 125.000000 | |||
| 4 | 3 | FB2 | 155.49000000 | 125.000000 | 220.000000 | |||
| 5 | 1 | MO | 155.49000000 | 40.000000 | 40.000000 | |||
| 6 | 1 | FB2 | 155.49000000 | 125.000000 | 210.000000 | |||
| 1 | 3 | FB | 155.73000000 | 125.000000 | 125.000000 | |||
| 5 | 1 | MO | 155.73000000 | 40.000000 | 40.000000 | |||
| 5 | 1 | MO | 156.00000000 | 40.000000 | 80.000000 | |||
| 1 | 2 | FB2 | 156.15000000 | 30.000000 | 10.000000 | |||
| 4 | 1 | FX1 | 156.15000000 | 50.000000 | 200.000000 | |||
| 5 | 1 | MO | 156.15000000 | 40.000000 | 40.000000 | |||
| 1 | 2 | FX1 | 159.35250000 | 30.000000 | 120.000000 | |||
| 5 | 1 | MO | 159.35250000 | 40.000000 | 80.000000 | |||
| 3 | 1 | FXO | 460.30000000 | 2.000000 | 8.000000 | |||
| 1 | 1 | FXO | 465.30000000 | 4.000000 | 16.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 5 | 1 | 153.90500000 | 8K10F1E | |
| 5 | 1 | 153.92000000 | 8K10F1E | |
| 1 | 3 | 155.37000000 | 11K3F3E | |
| 4 | 2 | 155.37000000 | 11K3F3E | |
| 1 | 3 | 155.47500000 | 11K3F3E | |
| 4 | 2 | 155.47500000 | 11K3F3E | |
| 5 | 1 | 155.47500000 | 11K3F3E | |
| 1 | 3 | 155.49000000 | 10K0F1E | |
| 2 | 1 | 155.49000000 | 10K0F1E | |
| 3 | 2 | 155.49000000 | 10K0F1E | |
| 4 | 3 | 155.49000000 | 10K0F1E | |
| 5 | 1 | 155.49000000 | 11K3F2D | |
| 6 | 1 | 155.49000000 | 10K0F1E | |
| 1 | 3 | 155.73000000 | 11K3F3E | |
| 5 | 1 | 155.73000000 | 11K3F3E | |
| 5 | 1 | 156.00000000 | 8K10F1E | |
| 1 | 2 | 156.15000000 | 11K2F9W | |
| 4 | 1 | 156.15000000 | 11K3F3E | |
| 5 | 1 | 156.15000000 | 11K3F2D | |
| 1 | 2 | 159.35250000 | 11K0F3E | |
| 1 | 2 | 159.35250000 | 8K10F1E | |
| 5 | 1 | 159.35250000 | 8K10F1E | |
| 3 | 1 | 460.30000000 | 11K3F3E | |
| 1 | 1 | 465.30000000 | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 301 N SECOND ST, SAINT CHARLES, ST. CHARLES, MO | 38.78394444, -90.48205556 | 162.000 m | TOWER | 50.000 m structure / 56.000 m overall | N |
| 2 | T | LAURA HILL RD .8KM OF HWY K, OFALLON, ST. CHARLES, MO | 38.77616667, -90.69180556 | 190.000 m | TANK | 53.000 m structure / 59.000 m overall | N |
| 3 | T | SCHLUERSBURG RD 1.2KM N OF DU, AUGUSTA, ST. CHARLES, MO | 38.60033333, -90.86486111 | 243.000 m | TOWER | 48.000 m structure / 49.000 m overall | N |
| 4 | T | 252 M WEST OF 1605 WENTZVILLE PARKWAY, WENTZVILLE, ST. CHARLES, MO | 38.82077778, -90.88211111 | 183.000 m | TOWER | 55.000 m structure / 60.000 m overall | N |
| 5 | T | ST. CHARLES, MO | 38.76672222, -90.59733333 | ||||
| 6 | T | SIOUX POWER PLANT 4.8 KM SSE, PORTAGE DES SIOUX, ST. CHARLES, MO | 38.91533333, -90.28983333 | 136.000 m | STACK | 183.800 m structure / 183.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 29.000 m | 55.000 | |||||
| 1 | 2 | T | 59.000 m | 90.000 | |||||
| 1 | 3 | T | 49.000 m | 90.000 | |||||
| 1 | 4 | T | 9.000 m | 16.000 | |||||
| 1 | 5 | T | |||||||
| 1 | 6 | T | 50.000 m | 31.600 | |||||
| 2 | 1 | T | 30.000 m | 55.000 | |||||
| 2 | 3 | T | 30.000 m | 88.000 | |||||
| 2 | 4 | T | 60.000 m | 61.500 | |||||
| 3 | 1 | T | 41.000 m | 55.000 | |||||
| 3 | 4 | T | 46.000 m | 47.500 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1605 WENTZVILLE PKWY, WENTZVILLE, MO | ST. CHARLES | 6369490809 |
| 2 | 301 N SECOND ST, ST CHARLES, MO | ST. CHARLES | 6369497577 |
| 3 | 101 Crossing Industrial Court Dr., O'Fallon, MO | ST. CHARLES | 6369493000 |
| 4 | COURTS - 300 N SECOND ST., ST. CHARLES, MO | ST. CHARLES | 6369497500 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-01-16 | WPDF274 | LICAN |
| 2025-01-06 | WPDF274 | ESURNW |
| 2024-12-09 | WPDF274 | LETRES |
| 2015-01-26 | WPDF274 | LIREN |
| 2015-01-26 | WPDF274 | COR |
| 2015-01-22 | WPDF274 | LIMOD |
| 2014-12-15 | WPDF274 | LETRES |
| 2014-12-15 | WPDF274 | ESUAPR |
| 2014-12-07 | WPDF274 | ESURNW |
| 2012-07-19 | WPDF274 | ESUAPR |
| 2009-07-09 | WPDF274 | LIAUA |
| 2009-07-08 | WPDF274 | ESUAPR |
| 2006-10-10 | WPDF274 | LIMOD |
| 2005-01-06 | WPDF274 | LIREN |
| 2005-01-05 | WPDF274 | ESUAPR |
| 2004-12-13 | WPDF274 | LETRES |
| 2004-09-27 | WPDF274 | LETCNS |
| 2004-03-15 | WPDF274 | LETCNS |
| 2003-12-30 | WPDF274 | LIMOD |
| 2003-06-17 | WPDF274 | LIMOD |
| 2002-08-02 | WPDF274 | LIAUA |
| 2001-11-07 | WPDF274 | AUDOPR |
| 2000-10-20 | WPDF274 | LICCNV |
| 2000-03-07 | WPDF274 | LIMOD |
| 2000-03-07 | WPDF274 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1291546 | 2026-08-02 01:12:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPDF274 | ULS 1291546 | 2026-08-02 01:12:54 |
| Status | C | ULS 1291546 | 2026-08-02 01:12:54 |
| Service | PW | ULS 1291546 | 2026-08-02 01:12:54 |
| Grant Date | 2015-01-26 | ULS 1291546 | 2026-08-02 01:12:54 |
| Expiration Date | 2025-03-07 | ULS 1291546 | 2026-08-02 01:12:54 |
| Cancellation Date | 2025-01-15 | ULS 1291546 | 2026-08-02 01:12:54 |