BROWSE RESULTS BY CATEGORY
All categories
How to find data collection in EO CAT?
A short guide to EO-CAT Earth Observation Catalogue application with examples.
Eruption of Mount Merapi Volcano (Indonesia), May-June 2006
See Mount Merapi's 2006 activity through Envisat satellite imagery, capturing the volcano's response to seismic events.
Gallery of Envisat MERIS Full Resolution Full Swath Images, 2011
Discover the diverse global phenomena captured by the Envisat satellite in 2011, including volcanic eruptions, mountain landscapes, wildfires, and tropical storms.
Gallery of Envisat MERIS Full Resolution Full Swath Images, 2010
Explore a variety of global phenomena captured by the Envisat satellite in 2009, including pre-fire conditions in Russia, Tropical Storm Bonnie near the Bahamas, and a snow-covered Mount Etna in Italy.
Gallery of Envisat MERIS Full Resolution Full Swath Images, 2008
Explore detailed Envisat satellite imagery from 2008.
Eruption of Puyehue Volcano (Chile), June 2011
View Puyehue Volcano during its 2011 volcanic activity through a satellite images.
Eruption of Piton de la Fournaise, La Reunion (France), April 2007
See the Piton de la Fournaise volcano eruption through the Envisat satellite image captured in 2007.
Eruption of Eyjafjallajökull (Iceland), April 2010
View the Eyjafjallajökull volcano during its 2010 eruption through Envisat satellite images.
Eruption of St. Helens Volcano (USA), October 2004
View Mount St. Helens in the USA during its 2004 volcanic activity through a satellite image.
Athabasca Oil Sands (Canada): A Satellite Perspective from 1992 to 2011
Explore the Athabasca Oil Sands in Alberta, through satellite imagery.
Fires in Sicily (Italy), 1998
Explore satellite images capturing the extent of fires in Sicily during the eruption of Etna Volcano in 1998.
Etna Volcano (Italy), 2001
View the eruptive activity of Etna volcano through satellite imagery from 2001.
Etna Volcano (Italy), October 2002
See satellite images capturing the eruption of Etna Volcano eruption in October 2002.
Etna Volcano (Italy), November 2006
View satellite images captured by the Envisat satellite in 2006, showcasing the eruptive activity of the Etna volcano.
FDR4ALT - ESA unveils new cutting-edge ERS/Envisat Altimeter and Microwave Radiometer Datasets
The European Space Agency (ESA) has developed a comprehensive suite of innovative Earth system data records as part of the Fundamental Data Records for Altimetry project - FDR4ALT.
Temporary interruption to Envisat AATSR dissemination service
A planned downtime will affect the access to the ftp dissemination server for the Envisat AATSR data during the period 13-15 February 2024.
Focusing on Envisat MERIS Full Resolution Level-2 data
ESA's Envisat mission continued and expanded upon the legacy of its predecessors, the ERS (European Remote Sensing) satellites. Operating between 2002 and 2012, the satellite's 10 instruments acquired a decade of data for many applications.
Data preservation takes centre stage at Living Planet Symposium
Against the backdrop of the famed Rhine River, world-class scientists and Earth observation data-users are gathered this week in the historical city of Bonn, at the Living Planet Symposium (LPS).
How Envisat helped to shape global understanding of Earth’s systems
Twenty years have passed since a ground-breaking European spacecraft designed to deliver unprecedented insight into the planet’s changing environment was lofted into orbit.
ERS-1/2 Radar Altimeter REAPER Geophysical Data Record - GDR [ERS_ALT_2]
This is a RA Geophysical Data Record (GDR) product containing radar range, orbital altitude, wind speed, wave height and water vapour from the ATSR/MWR as well as geophysical corrections. The REAPER (REprocessing of Altimeter Products for ERS) product is generated by applying a similar processing as for Envisat RA-2 on the Level 1b consolidated waveforms using 4 different re-trackers, RA calibration improvement, new precise orbit solution (POD), new ionospheric corrections (NICO09 until 1998 and GIM up to 2003), ECMWF ERA-interim model and updated SSB tables. This product contains two data rates: a low rate of 1 Hz and a high rate of 20 Hz. Most 1 Hz data is also represented at 20 Hz, while microwave radiometer (ATSR/MWR) data and the atmospheric and geophysical corrections are only given at 1 Hz. The REAPER GDR (ERS_ALT_2_) is a global product including data over ocean, ice and land. It should be noted that this product differs from the Envisat RA2 in the following ways: The product format; which is NetCDF (more details can be found in the Product Handbook, and not PDS The product is delivered based on orbit acquisition and not per pass (pole-to-pole). This product is extended through Envisat RA-2 data.