09-Feb-2010 UT
News
Haiti earthquake: ESA dataset package freely available
ESA makes freely available to the scientific community a dataset of SAR products (Envisat and ERS) acquired before and after the massive earthquake which struck Haiti and devastated the capital ...
Training & News
Results
Stress transfer analysis in the Lazufre volcanic area, central Andes using DInSAR time series
Stress field changes in volcanic areas have often been hypothesized to be responsible for sudden, unexpected eruptions at volcanoes that are close to a critical state. However, the importance of ...
InSAR WS and IM to analyse the Lazufre volcanic system
An interferometric analysis of Envisat data acquired in Wide Swath Mode (WSM) and Image Mode (IM) from ascending and descending geometry, respectively, has been used to monitor and assess active ...
Radar Altimetry Corrected Elevations Global Digital Elevation Model V2 (ACE2)
The ACE2 Model is the European contribution to Global Digital Elevaton Modeling. It builds on the SRTM Mission by using Radar Altimetry over land to correct the elevation values, remove nois and ...
Kenyan volcanoes: analysis of deformations
Using more than a decade of measurements from interferometric synthetic aperture radar (InSAR), the team detected geodetic activity at four of the eleven central rift volcanoes in the Kenyan sector...
Subsidence in Rome induced by urbanisation
The team studied the surface displacement in the urban area of Rome (Italy) with multitemporal InSAR technique known as Interferometric Point Target Analysis (IPTA) exploiting the SAR dataset ...
29 May 2008, Earthquake in Southwest Iceland
Iceland is a result of a rare combination of tectonic settings, a hot spot located beneath a mid-ocean ridge. Iceland is one of the few places where a mid-ocean ridge is exposed above sea level. ...
Focus on PI
Prof. Shaun Quegan
Shaun Quegan received his B.A. in mathematics in 1970 and M.Sc. in mathematical statistics in 1972, both from the University of Warwick. After teaching for several years (and running a large ...