Universal Licensing System
WRQY577
CITGO PETROLEUM CORPORATION
License details
| ULS identifier | 4610471 |
|---|
| Call sign | WRQY577 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-05-20 |
|---|
| Expiration | 2032-05-20 |
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| Frequency range | 451.1625 - 457.6875 MHz (16 frequencies) |
|---|
| Locations | 1 |
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| Representative location | LAKE CHARLES, CALCASIEU, LA |
|---|
| Coordinates | 30.1788889, -93.3294444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.16250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.28750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.38750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.53750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.58750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.71250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.68750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.16250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.28750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.38750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.53750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.58750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.71250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.68750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.16250000 | | 11K0F3E |
| 1 | 1 | 451.28750000 | | 11K0F3E |
| 1 | 1 | 451.38750000 | | 11K0F3E |
| 1 | 1 | 451.48750000 | | 11K0F3E |
| 1 | 1 | 451.53750000 | | 11K0F3E |
| 1 | 1 | 451.58750000 | | 11K0F3E |
| 1 | 1 | 451.71250000 | | 11K0F3E |
| 1 | 1 | 452.68750000 | | 11K0F3E |
| 1 | 1 | 456.16250000 | | 11K0F3E |
| 1 | 1 | 456.28750000 | | 11K0F3E |
| 1 | 1 | 456.38750000 | | 11K0F3E |
| 1 | 1 | 456.48750000 | | 11K0F3E |
| 1 | 1 | 456.53750000 | | 11K0F3E |
| 1 | 1 | 456.58750000 | | 11K0F3E |
| 1 | 1 | 456.71250000 | | 11K0F3E |
| 1 | 1 | 457.68750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAKE CHARLES, CALCASIEU, LA | 30.17888889, -93.32944444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 4401 LA Highway 108, Westlake, LA | CALCASIEU | 3377086999 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-07 | WRQY577 | LIAUA |
| 2024-04-17 | WRQY577 | LIAUA |
| 2023-02-22 | WRQY577 | LETCNS |
| 2022-09-09 | WRQY577 | LIMOD |
| 2022-05-20 | WRQY577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4610471 | 2026-08-02 01:12:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRQY577 | ULS 4610471 | 2026-08-02 01:12:04 |
| Status | A | ULS 4610471 | 2026-08-02 01:12:04 |
| Service | IG | ULS 4610471 | 2026-08-02 01:12:04 |
| Grant Date | 2022-05-20 | ULS 4610471 | 2026-08-02 01:12:04 |
| Expiration Date | 2032-05-20 | ULS 4610471 | 2026-08-02 01:12:04 |