Universal Licensing System
WQYC579
Marathon Petroleum Company LP
License details
| ULS identifier | 3840339 |
|---|
| Call sign | WQYC579 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-07-09 |
|---|
| Expiration | 2036-08-17 |
|---|
| Frequency range | 468.225 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | MOUNT AIRY, ST. JOHN THE BAPTIST, LA |
|---|
| Coordinates | 30.0542500, -90.6425000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:09 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB | 152.48000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 461.65000000 | | | 50.000000 | 121.000000 | |
| 2 | 1 | MO | 461.65000000 | | | 25.000000 | 30.400000 | |
| 3 | 1 | FB2 | 463.22500000 | | | 50.000000 | 121.000000 | |
| 1 | 1 | FB2 | 463.33750000 | | | 50.000000 | 121.000000 | |
| 2 | 1 | MO | 466.65000000 | | | 25.000000 | 30.400000 | |
| 4 | 1 | MO | 468.22500000 | | | 25.000000 | 30.400000 | |
| 4 | 1 | MO | 468.22500000 | | | 4.000000 | 4.800000 | |
| 2 | 1 | MO | 468.33750000 | | | 4.000000 | 4.800000 | |
| 2 | 1 | MO | 468.33750000 | | | 25.000000 | 30.400000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 152.48000000 | | 11K2F3E |
| 1 | 1 | 461.65000000 | | 7K60FXE |
| 1 | 1 | 461.65000000 | | 7K60FXD |
| 2 | 1 | 461.65000000 | | 7K60FXD |
| 2 | 1 | 461.65000000 | | 7K60FXE |
| 3 | 1 | 463.22500000 | | 7K60FXD |
| 3 | 1 | 463.22500000 | | 11K2F3E |
| 3 | 1 | 463.22500000 | | 7K60FXE |
| 1 | 1 | 463.33750000 | | 7K60FXE |
| 1 | 1 | 463.33750000 | | 7K60FXD |
| 2 | 1 | 466.65000000 | | 7K60FXD |
| 2 | 1 | 466.65000000 | | 7K60FXE |
| 4 | 1 | 468.22500000 | | 11K2F3E |
| 4 | 1 | 468.22500000 | | 7K60FXE |
| 4 | 1 | 468.22500000 | | 7K60FXD |
| 4 | 1 | 468.22500000 | | 7K60FXD |
| 4 | 1 | 468.22500000 | | 7K60FXE |
| 4 | 1 | 468.22500000 | | 11K2F3E |
| 2 | 1 | 468.33750000 | | 7K60FXD |
| 2 | 1 | 468.33750000 | | 7K60FXE |
| 2 | 1 | 468.33750000 | | 7K60FXE |
| 2 | 1 | 468.33750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LA 44, MOUNT AIRY, ST. JOHN THE BAPTIST, LA | 30.05638889, -90.64111111 | 3.000 m | MAST | 60.100 m structure / 60.100 m overall | N |
| 2 | T | | | | | | |
| 3 | T | 4006 LA 44, MOUNT AIRY, ST. JOHN THE BAPTIST, LA | 30.05425000, -90.64250000 | 3.000 m | MAST | 60.100 m structure / 60.100 m overall | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 60.100 m | | | | 61.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 60.100 m | | | | 62.300 | |
| 1 | 4 | T | | | | | | | |
| 2 | 1 | T | | 45.700 m | | | | 47.700 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4006 LA 44, MOUNT AIRY, LA | ST. JOHN THE BAPTIST | 5045338783 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-09 | WQYC579 | LIREN |
| 2026-05-25 | WQYC579 | LETRES |
| 2018-09-26 | WQYC579 | LIASS |
| 2018-01-31 | WQYC579 | LIMOD |
| 2017-11-29 | WQYC579 | LIMOD |
| 2017-07-25 | WQYC579 | LIMOD |
| 2017-05-16 | WQYC579 | LETCNS |
| 2017-02-21 | WQYC579 | LIMOD |
| 2016-08-17 | WQYC579 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3840339 | 2026-08-02 01:15:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYC579 | ULS 3840339 | 2026-08-02 01:15:09 |
| Status | A | ULS 3840339 | 2026-08-02 01:15:09 |
| Service | IG | ULS 3840339 | 2026-08-02 01:15:09 |
| Grant Date | 2026-07-09 | ULS 3840339 | 2026-08-02 01:15:09 |
| Expiration Date | 2036-08-17 | ULS 3840339 | 2026-08-02 01:15:09 |