Universal Licensing System
WPK9
Chevron USA Inc.
License details
| ULS identifier | 1980630 |
|---|
| Call sign | WPK9 |
|---|
| Radio service | AF |
|---|
| Status | E |
|---|
| Grant date | 2007-12-18 |
|---|
| Expiration | 2018-02-02 |
|---|
| Cancellation | 2018-04-14 |
|---|
| Frequency range | 123.075 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | OFFSHORE, GM |
|---|
| Coordinates | 28.8677500, -90.4903611 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:24 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAA | 123.07500000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 123.07500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SOUTH TIMBALIER BLOCK 52A STRUCTURE, OFFSHORE, GM | 28.86775000, -90.49036111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-04-14 | WPK9 | LIEXP |
| 2017-11-06 | WPK9 | LETRES |
| 2012-01-27 | WPK9 | LIAUA |
| 2012-01-26 | WPK9 | ESUAPR |
| 2012-01-20 | WPK9 | LIAUA |
| 2012-01-19 | WPK9 | ESUAPR |
| 2011-12-21 | WPK9 | LIAUA |
| 2011-12-20 | WPK9 | ESUAPR |
| 2008-04-26 | WPK9 | LIAUA |
| 2008-04-26 | WPK9 | ESUAPR |
| 2007-12-18 | WPK9 | LIREN |
| 2007-11-05 | WPK9 | ESUAPR |
| 2003-01-02 | WPK9 | LIREN |
| 2001-04-27 | WPK9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1980630 | 2026-08-02 02:08:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPK9 | ULS 1980630 | 2026-08-02 02:08:24 |
| Status | E | ULS 1980630 | 2026-08-02 02:08:24 |
| Service | AF | ULS 1980630 | 2026-08-02 02:08:24 |
| Grant Date | 2007-12-18 | ULS 1980630 | 2026-08-02 02:08:24 |
| Expiration Date | 2018-02-02 | ULS 1980630 | 2026-08-02 02:08:24 |
| Cancellation Date | 2018-04-14 | ULS 1980630 | 2026-08-02 02:08:24 |