Universal Licensing System
WPSJ487
Shell Communications Inc
License details
| ULS identifier | 2321322 |
|---|
| Call sign | WPSJ487 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2011-04-16 |
|---|
| Expiration | 2021-05-21 |
|---|
| Cancellation | 2018-01-29 |
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| Frequency range | 48.7 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Offshore, GM |
|---|
| Coordinates | 27.7938889, -90.6477778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 48.70000000 | | | 60.000000 | 50.000000 | |
| 2 | 1 | MO | 48.70000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 48.70000000 | | 20K0F3E |
| 2 | 1 | 48.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Offshore Pltfm Green Canyon blk158, Offshore, GM | 27.79388889, -90.64777778 | 0.000 m | RIG | 54.000 m structure / 54.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 54.000 m | V | 3.0000 | 0.0000 | 54.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | ONE SHELL PLAZA, 910 LOUISIANA ST, HOUSTON, TX | HARRIS | 7132413932 |
License history
| Date | File or call sign | Action |
|---|
| 2018-01-30 | WPSJ487 | LICAN |
| 2014-02-25 | WPSJ487 | LIAUA |
| 2014-02-23 | WPSJ487 | ESUAPR |
| 2011-04-16 | WPSJ487 | LIREN |
| 2011-02-28 | WPSJ487 | LETRES |
| 2003-11-22 | WPSJ487 | LIAUA |
| 2002-04-07 | WPSJ487 | LIAUA |
| 2002-03-12 | WPSJ487 | AUDOPR |
| 2001-11-20 | WPSJ487 | COR |
| 2001-05-21 | WPSJ487 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2321322 | 2026-08-02 01:15:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSJ487 | ULS 2321322 | 2026-08-02 01:15:31 |
| Status | C | ULS 2321322 | 2026-08-02 01:15:31 |
| Service | IG | ULS 2321322 | 2026-08-02 01:15:31 |
| Grant Date | 2011-04-16 | ULS 2321322 | 2026-08-02 01:15:31 |
| Expiration Date | 2021-05-21 | ULS 2321322 | 2026-08-02 01:15:31 |
| Cancellation Date | 2018-01-29 | ULS 2321322 | 2026-08-02 01:15:31 |