Universal Licensing System
WPKM863
SHELL COMMUNICATIONS INC
License details
| ULS identifier | 1147220 |
|---|
| Call sign | WPKM863 |
|---|
| Radio service | RS |
|---|
| Status | A |
|---|
| Grant date | 2022-04-26 |
|---|
| Expiration | 2032-05-01 |
|---|
| Frequency range | 3050 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | OFFSHORE LA, GM |
|---|
| Coordinates | 28.1694167, -89.2228056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 02:57:13 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 3050.00000000 | | | 30000.000000 | 16.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3050.00000000 | | 66M0P0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MARS OFFSH PLATFORM MISS CANYON BLK 807, OFFSHORE LA, GM | 28.16941667, -89.22280556 | 0.000 m | RIG | 30.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 29.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 4 | MS CANYON 807 MARS, OFFSHORE, GM | GULF OF MEXICO | 5044251502 |
| 5 | 701 POYDRAS ST, NEW ORLEANS, LA | ORLEANS | 5044505953 |
| 7 | 24-HOUR HOTLINE, HOUSTON, TX | HARRIS | 7132412532 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-27 | WPKM863 | LIAUA |
| 2024-03-20 | WPKM863 | LIAUA |
| 2024-03-19 | WPKM863 | LIAUA |
| 2022-10-22 | WPKM863 | LIAUA |
| 2022-04-26 | WPKM863 | LIREN |
| 2022-03-02 | WPKM863 | LIAUA |
| 2022-02-07 | WPKM863 | LETRES |
| 2021-12-11 | WPKM863 | LIAUA |
| 2021-02-03 | WPKM863 | LIAUA |
| 2019-09-27 | WPKM863 | LIAUA |
| 2014-02-19 | WPKM863 | LIAUA |
| 2014-02-17 | WPKM863 | ESUAPR |
| 2012-05-01 | WPKM863 | LIREN |
| 2012-04-30 | WPKM863 | ESUAPR |
| 2012-02-06 | WPKM863 | LETRES |
| 2003-11-20 | WPKM863 | LIAUA |
| 2002-02-22 | WPKM863 | LIREN |
| 2002-02-04 | WPKM863 | LETRES |
| 2000-09-15 | WPKM863 | LICCNV |
| 1997-05-01 | WPKM863 | AUTHPR |
| 1997-05-01 | WPKM863 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1147220 | 2026-08-09 02:57:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM863 | ULS 1147220 | 2026-08-09 02:57:13 |
| Status | A | ULS 1147220 | 2026-08-09 02:57:13 |
| Service | RS | ULS 1147220 | 2026-08-09 02:57:13 |
| Grant Date | 2022-04-26 | ULS 1147220 | 2026-08-09 02:57:13 |
| Expiration Date | 2032-05-01 | ULS 1147220 | 2026-08-09 02:57:13 |