Universal Licensing System
WNVC793
COLUMBIA GAS DEVELOPMENT CORPORATION
License details
| ULS identifier | 1841789 |
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| Call sign | WNVC793 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-11-08 |
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| Expiration | 2001-01-03 |
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| Cancellation | 2001-03-11 |
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| Frequency range | 153.5 MHz |
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| Locations | 2 |
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| Representative location | OFFSHORE LA, GM |
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| Coordinates | 28.3158056, -91.7406667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:14 |
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Licensee
| Name | COLUMBIA GAS DEVELOPMENT CORPORATION |
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| Applicant type | C |
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| Location | HOUSTON, TX |
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| Address | HOUSTON, TX, 772511350 |
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| Phone | 7138713400 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 153.50000000 | | | 110.000000 | 320.000000 | |
| 2 | 1 | MO | 153.50000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.50000000 | | 20K0F3E |
| 2 | 1 | 153.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | OFFSHORE BLOCK EUGENE ISLAND 309 H, OFFSHORE LA, GM | 28.31580556, -91.74066667 | 0.000 m | | 23.000 m structure / 23.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 29.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | EUGENE ISLAND BLOCK 309 H OFFSHORE, GM, LA | | 7138713400 |
License history
| Date | File or call sign | Action |
|---|
| 2001-03-11 | WNVC793 | LIEXP |
| 2000-11-23 | WNVC793 | LICCNV |
| 2000-10-10 | WNVC793 | LETRES |
| 1995-11-08 | WNVC793 | AUTHPR |
| 1995-11-08 | WNVC793 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1841789 | 2026-08-02 01:27:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNVC793 | ULS 1841789 | 2026-08-02 01:27:14 |
| Status | E | ULS 1841789 | 2026-08-02 01:27:14 |
| Service | IG | ULS 1841789 | 2026-08-02 01:27:14 |
| Grant Date | 1995-11-08 | ULS 1841789 | 2026-08-02 01:27:14 |
| Expiration Date | 2001-01-03 | ULS 1841789 | 2026-08-02 01:27:14 |
| Cancellation Date | 2001-03-11 | ULS 1841789 | 2026-08-02 01:27:14 |