Major Ocean-Observing Satellite Starts Providing Science Data

This map shows sea level measured by the Sentinel-6 Michael Freilich satellite from June 5 to15. Red areas are regions where sea level is higher than normal, and blue areas indicate areas where it’s lower than normal. (Credit: NASA Earth Observatory)

Sentinel-6 Michael Freilich, the latest spacecraft to monitor sea surface height, releases its first science measurements to users.

PASADENA, Calif. (NASA PR) — After six months of check-out and calibration in orbit, the Sentinel-6 Michael Freilich satellite will make its first two data streams available to the public on June 22. It launched from Vandenberg Air Force Base in California on Nov. 21, 2020, and is a U.S.-European collaboration to measure sea surface height and other key ocean features, such as ocean surface wind speed and wave height.

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Upcoming Satellite Mission will Improve Hurricane Forecasts and Climate Science, NOAA Expert Says

Sentinel-6/Jason-CS will map up to 95% of Earth’s ice-free ocean every 10 days in order to monitor sea level variability. (Credit: ESA/ATG medialab)

SILVER SPRING, Md. (NOAA PR) — A new satellite designed to capture detailed measurements of sea-surface height and other ocean features is scheduled to launch in November 2020. The Sentinel-6 Michael Freilich satellite will help provide enhanced hurricane intensity forecasts and improved information of Earth’s climate.

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