Universal Licensing System
WSMU912
Marathon Petroleum Company LP
License details
| ULS identifier | 5302161 |
|---|
| Call sign | WSMU912 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2026-05-12 |
|---|
| Expiration | 2036-05-12 |
|---|
| Frequency range | 928.075 - 952.075 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Lamar, HUGHES, OK |
|---|
| Coordinates | 35.0748056, -96.1785833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:46 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.07500000 | | | | | |
| 1 | 3 | FXO | 928.07500000 | | | | | |
| 1 | 3 | FXO | 928.07500000 | | | | | |
| 1 | 1 | FXO | 952.07500000 | | | | | |
| 1 | 1 | FXO | 952.07500000 | | | | | |
| 1 | 1 | FXO | 952.07500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.07500000 | | 43K0D1D |
| 1 | 3 | 928.07500000 | | 43K0D1D |
| 1 | 3 | 928.07500000 | | 43K0G1D |
| 1 | 1 | 952.07500000 | | 43K0D1D |
| 1 | 1 | 952.07500000 | | 43K0D1D |
| 1 | 1 | 952.07500000 | | 43K0G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Access road off E 133 Rd, Lamar, HUGHES, OK | 35.07480556, -96.17858333 | 307.900 m | LTOWER | 45.700 m structure / 47.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW DB589-Y | | V | 11.1000 | 360.0000 | | |
| 2 | 1 | R | PCTEL, Inc. BMYD890K | | | 12.2000 | | | |
| 3 | 1 | T | PCTEL, Inc. BMYD890K | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | ANDREW DB589-Y | | | 11.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-12 | WSMU912 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5302161 | 2026-08-02 02:44:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMU912 | ULS 5302161 | 2026-08-02 02:44:46 |
| Status | A | ULS 5302161 | 2026-08-02 02:44:46 |
| Service | MG | ULS 5302161 | 2026-08-02 02:44:46 |
| Grant Date | 2026-05-12 | ULS 5302161 | 2026-08-02 02:44:46 |
| Expiration Date | 2036-05-12 | ULS 5302161 | 2026-08-02 02:44:46 |