Editorial: InSAR for volcanoes and tectonics
نویسندگان
چکیده
EDITORIAL article Front. Earth Sci., 16 February 2023Sec. Volcanology Volume 11 - 2023 | https://doi.org/10.3389/feart.2023.1156668
منابع مشابه
Applicability of InSAR to tropical volcanoes: insights from Central America
Measuring volcano deformation is key to understanding the behaviour of erupting volcanoes and detecting those in periods of unrest. Satellite techniques provide the opportunity to do so on a global scale but, with some notable exceptions, the deformation of volcanoes in the tropics has been understudied relative to those at higher latitudes, largely due to technical difficulties in applying Int...
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a COMET+, Department of Earth Sciences, University of Oxford, Oxford OX1 3AN, UK b COMET+, Department of Earth Sciences, University of Bristol, Bristol BS8 1RJ, UK c Rosenstiel School of Marine and Atmospheric Sciences, University of Miami, Miami, FL 33149, USA d Colombian Institute of Geology and Mining (INGEOMINAS), Bogotá DC, Colombia e Colombian Institute of Geology and Mining (INGEOMINAS),...
متن کاملPrecursory inflation of shallow magma reservoirs at west Sunda volcanoes detected by InSAR
[1] We use 2006–2009 ALOS Interferometric Synthetic Aperture Radar data over the entire west Sunda arc, Indonesia, home of 13% of the world’s active volcanoes, to derive arcwide time-dependent ground deformation data. We present unambiguous evidence of inflation at six volcanoes, three of which erupted after the observation period.We show that these volcanoes have shallow magma reservoirs at 1–...
متن کاملAigion EQ (Greece) derived from InSAR data and implications for extensional tectonics of the western Corinth rift
On June 15 th , 1995, a M w = 6.3 earthquake struck the western part of the Gulf of Corinth with mainshock epicentre 16 km NNE from Aigion city. The present study presents the application of SAR interferometry (InSAR) techniques for obtaining the co-seismic deformation pattern and inferring the fault model parameters for this seismic event. A second objective is test the Rigo et al., (1996) mod...
متن کاملInSAR observations of the 1995 Fogo, Cape Verde, eruption: Implications for the effects of collapse events upon island volcanoes
[1] Fogo volcano, Cape Verde Islands, erupted in April 1995 after 43 years of dormancy. About 46 10 m of lava erupted during 7.5 weeks from vents on the SW flank of Pico do Fogo into Cha das Caldeiras. Interferograms obtained from 1993–1998 ERS SAR data show ground deformation due to the feeder dike but lack evidence for any volcano-wide deformation related to volume changes of a shallow magma ...
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ژورنال
عنوان ژورنال: Frontiers in Earth Science
سال: 2023
ISSN: ['2296-6463']
DOI: https://doi.org/10.3389/feart.2023.1156668