Universal Licensing System
KWN455
CNG PRODUCING COMPANY
License details
| ULS identifier | 1839305 |
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| Call sign | KWN455 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2000-04-13 |
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| Expiration | 2005-05-21 |
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| Cancellation | 2005-05-10 |
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| Frequency range | 153.635 - 158.145 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | COCODRIE, TERREBONNE, LA |
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| Coordinates | 29.2352222, -90.6678611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 153.63500000 | | | 110.000000 | 130.000000 | |
| 3 | 1 | MO | 153.63500000 | | | 100.000000 | | |
| 1 | 1 | FX1 | 158.14500000 | | | 60.000000 | | |
| 3 | 1 | MO | 158.14500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 153.63500000 | | 20K0F3E |
| 3 | 1 | 153.63500000 | | 20K0F3E |
| 1 | 1 | 158.14500000 | | 20K0F3E |
| 3 | 1 | 158.14500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LA | | | | | |
| 2 | T | TENNECO PLANT 1 MI S, COCODRIE, TERREBONNE, LA | 29.23522222, -90.66786111 | 2.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 152.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1450 POYDRAS STREET, NEW ORLEANS, LA | | 8047714191 |
License history
| Date | File or call sign | Action |
|---|
| 2005-05-11 | KWN455 | LICAN |
| 2005-03-21 | KWN455 | LETRES |
| 2004-10-13 | KWN455 | LIAUA |
| 2004-10-11 | KWN455 | ESUAPR |
| 2003-10-18 | KWN455 | LIAUA |
| 2002-02-21 | KWN455 | AUDOPR |
| 2001-07-12 | KWN455 | LIAUA |
| 2000-12-21 | KWN455 | LIAUA |
| 2000-11-23 | KWN455 | LICCNV |
| 2000-04-13 | KWN455 | LIREN |
| 2000-04-13 | KWN455 | AUTHPR |
| 2000-02-23 | KWN455 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1839305 | 2026-08-02 01:12:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KWN455 | ULS 1839305 | 2026-08-02 01:12:56 |
| Status | C | ULS 1839305 | 2026-08-02 01:12:56 |
| Service | IG | ULS 1839305 | 2026-08-02 01:12:56 |
| Grant Date | 2000-04-13 | ULS 1839305 | 2026-08-02 01:12:56 |
| Expiration Date | 2005-05-21 | ULS 1839305 | 2026-08-02 01:12:56 |
| Cancellation Date | 2005-05-10 | ULS 1839305 | 2026-08-02 01:12:56 |