Universal Licensing System
WPWT755
SDI OF CHESTERFIELD, MISSOURI, LLC
License details
| ULS identifier | 2478107 |
|---|
| Call sign | WPWT755 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2003-01-17 |
|---|
| Expiration | 2013-01-17 |
|---|
| Cancellation | 2013-03-23 |
|---|
| Frequency range | 30.84 - 154.54 MHz (8 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CHESTERFIELD, ST. LOUIS, MO |
|---|
| Coordinates | 38.6630556, -90.5769444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:06 |
|---|
Licensee
| Name | SDI OF CHESTERFIELD, MISSOURI, LLC |
|---|
| Applicant type | C |
|---|
| FRN | 0007688609 |
|---|
| Location | CHESTERFIELD, MO |
|---|
| Address | 17300 CHESTERFIELD AIRPORT RD, CHESTERFIELD, MO, 63005 |
|---|
| Phone | 4052807654 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 30.84000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 31.24000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 33.16000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 33.40000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 35.02000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 151.83500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 154.51500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 154.54000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 30.84000000 | | 11K2F3E |
| 1 | 1 | 31.24000000 | | 11K2F3E |
| 1 | 1 | 33.16000000 | | 11K2F3E |
| 1 | 1 | 33.40000000 | | 11K2F3E |
| 1 | 1 | 35.02000000 | | 11K2F3E |
| 1 | 1 | 151.83500000 | | 11K2F3E |
| 1 | 1 | 154.51500000 | | 11K2F3E |
| 1 | 1 | 154.54000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 17300 CHESTERFIELD AIRPORT RD, CHESTERFIELD, ST. LOUIS, MO | 38.66305556, -90.57694444 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 17300 CHESTERFIELD AIRPORT RD, CHESTERFIELD, MO | ST. LOUIS | 4052807654 |
License history
| Date | File or call sign | Action |
|---|
| 2013-03-23 | WPWT755 | LIEXP |
| 2012-10-22 | WPWT755 | LETRES |
| 2003-10-20 | WPWT755 | LETCNS |
| 2003-01-17 | WPWT755 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2478107 | 2026-08-02 01:15:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWT755 | ULS 2478107 | 2026-08-02 01:15:06 |
| Status | E | ULS 2478107 | 2026-08-02 01:15:06 |
| Service | IG | ULS 2478107 | 2026-08-02 01:15:06 |
| Grant Date | 2003-01-17 | ULS 2478107 | 2026-08-02 01:15:06 |
| Expiration Date | 2013-01-17 | ULS 2478107 | 2026-08-02 01:15:06 |
| Cancellation Date | 2013-03-23 | ULS 2478107 | 2026-08-02 01:15:06 |