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News

Discover the latest news on the European Space Agency's Earth Observation activities. Learn all about new data availability and how ESA's missions are performing.

general news

The heat is on

According to meteorologists this current bout of sweltering weather is down to hot air being drawn from north Africa

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operational news

CryoSat Ice Baseline-D data products now available

CryoSat data users, the new Ice Baseline D processors are operational and associated products are now available on the Science Server.

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scientific highlights

Jakobshavn Isbrae Glacier bucks the trend

Recent findings show that one glacier is not conforming to the norm – it's actually been flowing more slowly and getting thicker.

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operational news

CryoSat Ocean Baseline C reprocessed data available

The first six months of the reprocessed CryoSat Ocean Baseline C data (July-December 2010) have been published and are available for download.

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scientific highlights

Sweden in flames

The fires have led to the authorities evacuating some villages and appealing for help from other countries, and concerns that the current...

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scientific highlights

Sicily hotspot

Launched on 25 April, Sentinel-3B completes its set of firsts with an image that depicts thermal signatures.

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Missions

Explore the European Space Agency's Earth Observation satellite missions. Learn all about ESA's dedicated Earth Explorers or collaborations with other agencies through the Third Party Missions programme.

Envisat OBJECTIVES
heritage missions

Envisat OBJECTIVES

Wind x x Current Features x x Marine Geoid x Global Circulation x x Ocean Fronts x x (x) Coastal Dynamics x x Oil Spill x Natural Film x...

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ACTIVITIES

Find the activities you need.

ACTIVITY - instrument characterisation and algorithm studies

ESA satellites and instruments calibration landing page

ESA satellites and instruments calibration landing page Read more

OTHER RESOURCES

Browse through mission documentation and reports, and learn more about European Space Agency Earth Observation projects and opportunities.

DOCUMENT - Product Document

24 May 2019

cryosat-magnetic-data-calibration-method.pdf

effect of magnetotorquer (described as a 3 x 3 matrix that transform from the magnetotorquer currents I_MTQ to the magnetic field disturbance dB_FGM); this correction matrix is the same for all Download