Universal Licensing System
WNTU454
OFFSHORE ENERGY DEVELOPMENT CORP
License details
| ULS identifier | 1029473 |
|---|
| Call sign | WNTU454 |
|---|
| Radio service | MG |
|---|
| Status | E |
|---|
| Grant date | 1994-02-28 |
|---|
| Expiration | 1999-02-28 |
|---|
| Frequency range | 928.26875 - 952.26875 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | OFFSHORE, GM |
|---|
| Coordinates | 30.1801944, -88.2075000 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:20 |
|---|
Licensee
| Name | OFFSHORE ENERGY DEVELOPMENT CORP |
|---|
| Applicant type | C |
|---|
| FRN | 0001639624 |
|---|
| Location | THE WOODLANDS, TX |
|---|
| Address | 1400 WOODLOCH FOREST DR, THE WOODLANDS, TX, 77380 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.26875000 | | | | | |
| 1 | 1 | FXO | 952.26875000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.26875000 | | 11K0F7W |
| 1 | 1 | 952.26875000 | | 11K0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOBILE BLOCK 822 PLATFORM, OFFSHORE, GM | 30.18019444, -88.20750000 | | | 15.800 m structure / 15.800 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 8.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
| 3 | 1 | T | | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 8.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-14 | WNTU454 | LICCNV |
| 1998-12-02 | WNTU454 | COR |
| 1998-08-14 | WNTU454 | COR |
| 1994-02-28 | WNTU454 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1029473 | 2026-08-02 02:47:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTU454 | ULS 1029473 | 2026-08-02 02:47:20 |
| Status | E | ULS 1029473 | 2026-08-02 02:47:20 |
| Service | MG | ULS 1029473 | 2026-08-02 02:47:20 |
| Grant Date | 1994-02-28 | ULS 1029473 | 2026-08-02 02:47:20 |
| Expiration Date | 1999-02-28 | ULS 1029473 | 2026-08-02 02:47:20 |