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Copernicus Sentinel-6 Michael Freilich Launch

Sentinel-6 Satellite Over California

Sentinel-6 Satellite tv for pc Over California. The Copernicus Sentinel-6 is taking over the function of radar altimetry reference mission, persevering with the long-term file of measurements of sea-surface top began in 1992 by the French–US Topex Poseidon after which the Jason sequence of satellite tv for pc missions. Whereas Sentinel-6 is among the European Union’s household of Copernicus satellite tv for pc missions, its implementation is the results of a singular cooperation between ESA, Eumetsat, NASA and NOAA. The Copernicus Sentinel-6 mission contains two equivalent satellites launched 5 years aside. The primary, Sentinel-6 Michael Freilich, launches on November 21, 2020, from the Area Launch Complicated four East on the Vandenberg Air Power Base close to the town of Lompoc in California, US. Credit score: ESA/ATG Medialab

Watch the launch of the Copernicus Sentinel-6 Michael Freilich ocean-monitoring satellite tv for pc on ESA Net TV on Saturday, November 21 from 17:45 CET (08:45 PST).

Additionally out there at NASA Reside.

A joint European-US satellite tv for pc constructed to watch sea-level change, the satellite tv for pc will liftoff atop a Area X Falcon 9 rocket on 21 November at 17:17 GMT (18:17 CET, 09:17 PST) from the Vandenberg Air Power Base in California, US. The climate might be monitored continuously till the exact second of liftoff to find out whether or not or to not authorize the launch.

Sentinel-6 SpaceX Falcon 9 Rocket

This illustration reveals the SpaceX Falcon 9 rocket’s nostril cone, with the Sentinel-6 Michael Freilich satellite tv for pc inside, shortly earlier than launch. Credit score: NASA/JPL-CaltechSpaceX

Be a part of as consultants from all companions within the mission, in addition to information customers and beneficiaries, talk about particulars relating to the mission.

Key occasions after launch (occasions approximate):

2 minutes and 16 seconds after launch: predominant engine lower off, second stage separation after which second-engine Begin 1 will happen in fast succession. Reusable Falcon 9 first stage then begins its automated boost-back to the launch website for a powered touchdown.

three minutes: After defending the satellite tv for pc because the rocket traveled by means of the environment, the launch car’s nostril cone will separate and jettisoned.

eight minutes: Stage-II engine cut-off.

53 minutes: Stage-II first restart for a 15 second burn, adopted by Stage-II engine cut-off.

58 minutes: launch car and satellite tv for pc separation.

1 hour and seven minutes: satellite tv for pc begins photo voltaic panel deployment.

1 hour and 33 minutes: deliberate first contact for satellite tv for pc telemetry downlink by floor stations in Alaska.

Sentinel-6 Michael Freilich Satellite Radar Pulse

This animation reveals the radar pulse from the Sentinel-6 Michael Freilich satellite tv for pc’s altimeter bouncing off the ocean floor with a view to measure the peak of the ocean. Credit score: NASA/JPL-Caltech

Charting sea degree

The Copernicus Sentinel-6 Michael Freilich satellite tv for pc is the primary of two equivalent satellites to offer important measurements of sea-level change.

As soon as safely in orbit, the satellite tv for pc will proceed the long-term file of reference sea-surface top measurements and lengthen the information of sea degree into its fourth decade. The satellite tv for pc will map 95% of Earth’s ice-free ocean each 10 days and supply essential data for operational oceanography and local weather research.

Since sea-level rise is a key indicator of local weather change, precisely monitoring the altering top of the ocean floor over many years is important for local weather science, for policy-making, and for shielding these in low-lying areas in danger.

The satellite tv for pc was renamed in honor of Michael H. Freilich, the previous director of NASA’s Earth Science Division. The mission is a collaboration between ESA, the European Fee, EUMETSAT, NASA and NOAA, with assist from the French area company CNES.

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