Universal Licensing System
KNBA371
CITGO PETROLEUM CORPORATION
License details
| ULS identifier | 1837598 |
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| Call sign | KNBA371 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-07-29 |
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| Expiration | 2031-06-09 |
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| Frequency range | 451.7 - 456.7 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LAKE CHARLES, CALCASIEU, LA |
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| Coordinates | 30.1818611, -93.3229444 |
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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 |
|---|
| 2 | 1 | FB | 451.70000000 | | | 90.000000 | 90.000000 | |
| 1 | 1 | MO | 456.70000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.70000000 | | 11K0F3E |
| 1 | 1 | 456.70000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | LAKE CHARLES REFINERY HWY 108, LAKE CHARLES, CALCASIEU, LA | 30.18186111, -93.32294444 | 4.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 69.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 500 FT TRANSMITTER, LAKE CHARLES, LA | CALCASIEU | 3377086999 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-25 | KNBA371 | LIAUA |
| 2024-04-16 | KNBA371 | LIAUA |
| 2021-07-29 | KNBA371 | LIREN |
| 2021-07-26 | KNBA371 | LIMOD |
| 2021-03-15 | KNBA371 | LETRES |
| 2012-06-01 | KNBA371 | LIMOD |
| 2012-04-07 | KNBA371 | ESUAPR |
| 2011-04-14 | KNBA371 | LIREN |
| 2011-03-14 | KNBA371 | LETRES |
| 2008-12-20 | KNBA371 | LIAUA |
| 2008-12-19 | KNBA371 | ESCAPR |
| 2002-02-11 | KNBA371 | AUDOPR |
| 2001-04-28 | KNBA371 | LIREN |
| 2001-03-12 | KNBA371 | LETRES |
| 2000-11-23 | KNBA371 | LICCNV |
| 1996-04-30 | KNBA371 | LIREN |
| 1996-04-30 | KNBA371 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1837598 | 2026-08-02 01:12:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBA371 | ULS 1837598 | 2026-08-02 01:12:04 |
| Status | A | ULS 1837598 | 2026-08-02 01:12:04 |
| Service | IG | ULS 1837598 | 2026-08-02 01:12:04 |
| Grant Date | 2021-07-29 | ULS 1837598 | 2026-08-02 01:12:04 |
| Expiration Date | 2031-06-09 | ULS 1837598 | 2026-08-02 01:12:04 |