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SEVIRI

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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.18
EISBN: 9781862399587
... from different datasets in order to better constrain the detection of volcanic hot spots. In particular, the high temporal resolution of the SEVIRI instrument aboard MSG is key to reducing false positives in AVHRR and moderate resolution imaging spectroradiometer MODIS images. We propose here a new...
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Series: Geological Society, London, Special Publications
Published: 01 January 2013
DOI: 10.1144/SP380.7
EISBN: 9781862396456
... in the evening of the 12 June 2011 with a magnitude 5.1 earthquake and continued for several hours ( USGS Earthquake Hazards Program 2011 ). The first satellite image with a discernible volcanic plume is the SEVIRI false colour image of 21:00 UTC of 12 June ( EUMETSAT 2011 ). In subsequent imagery the plume...
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Journal Article
Journal: GSA Bulletin
Published: 01 May 2016
GSA Bulletin (2016) 128 (5-6): 752-763.
...) and Spinning Enhanced Visible and InfraRed Imager (SEVIRI) data to output hotspot location, lava thermal flux, and effusion rate estimation. This output was used to drive the MAGFLOW simulations of lava flow paths and to continuously update flow simulations. We also show how Landsat-7 Enhanced Thematic Mapper...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.31
EISBN: 9781862399587
..., nominally provide four images per day and one image every 16 days, respectively. Both are sensitive to the amount of hot material emplaced over the period prior to the satellite overpass. Therefore, LEO satellite measurements give a TADR. In contrast, sensors onboard GEO satellites such as SEVIRI provide up...
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Image
Time-averaged discharge rate (TADR) values and cumulative lava volumes esti...
Published: 01 May 2016
Figure 4. Time-averaged discharge rate (TADR) values and cumulative lava volumes estimated from Moderate Resolution Imaging Spectroradiometer (MODIS) and Spinning Enhanced Visible and InfraRed Imager (SEVIRI) data. Satellite thermal data were converted to TADR using lava parameter values
Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.25
EISBN: 9781862399587
... improved data availability at high and moderate resolution. In 2004, new innovations hit the geostationary family of meteorological sensors, with the launch of the very-high temporal–high-spectral sensor SEVIRI (Spinning Enhanced Visible and Infrared Imager), onboard the first of four platforms of the MSG...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.21
EISBN: 9781862399587
... Etna and Stromboli volcanoes and has occasionally been applied to other volcanic areas within the Spinning Enhanced Visible and Infrared Imager (SEVIRI) disc (i.e. Nyragongo, Nyamulagira, Eyjafjallajökull, Grimsvotn, Nabro and Fogo). HOTSAT uses infrared data acquired by both the Moderate Resolution...
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Series: Geological Society, London, Special Publications
Published: 01 January 2013
DOI: 10.1144/SP380.5
EISBN: 9781862396456
... Foundation (DFG) number ZA659/1-1. The Centre of Excellence for Space Sciences and Technologies Space-SI is an operation partly financed by the European Union, European Regional Development Fund, and Republic of Slovenia, Ministry of Higher Education, Science and Technology. The SEVIRI L1.5 data were...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP420.15
EISBN: 9781862391345
... (SEVIRI) on board EUMETSATS’s geostationary Meteosat Second Generation family of satellites. The MODIS instruments typically acquire four images of a target each day at 1 km resolution in the TIR at nadir ( Justice et al. 1998 , 2002 ); however, in this study we used an operationally produced fire data...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.11
EISBN: 9781862399587
... range Sensor examples Megametre (Mm) 1 Mm=1 000 000 m Mega-resolution (Mmr) 100–1000 km Extra-terrestrial hot spots: e.g. NIMS; NIRC2 (KECK) Kilometre (km) 1 km=1000 m Kilo-resolution (kmr) 1–100 km GOES, SEVIRI, MT-SAT Hectometre (hm) 1 hm=100 m Hecto-resolution (hmr) 100–100...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.1
EISBN: 9781862399587
... and Space Administration (NASA), respectively) and geostationary satellites (e.g. Geostationary Operational Environmental Satellite–Visible Infrared Spin Scan Radiometer (GOES–VISSR), Meteosat Second Generation–Spinning Enhanced Visible and Infrared Imager (MSG–SEVIRI), and Multifunctional Transport...
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Series: Geological Society, London, Special Publications
Published: 01 January 2013
DOI: 10.1144/SP380.14
EISBN: 9781862396456
... to retrieve plume height, optical depth and ash effective radius from measurements by AATSR and SEVIRI, and develop a new method to provide rapid identification of volcanic ash for the MIPAS instrument. They demonstrate the utility of these techniques by application to the Eyjafjallajökull, Puyehue-Cordón...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.2
EISBN: 9781862399587
... that this might have a significant effect only in the case of a weak thermal anomaly or in the case of instruments having a low spatial resolution (for instance SEVIRI). In these cases, the MIR radiance of the pixels containing an anomaly is usually greater than the background radiance by a factor of only 2–3...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP420.6
EISBN: 9781862391345
.... 2006 ) and SEVIRI aboard EUMETSAT’s Meteosat satellite ( Aminou 2002 ). The ALI instrument collects images in nine bands in the visible to short-wave infrared sampled at 30 m intervals and one band in the panchromatic at 10 m, and can thus resolve geomorphological and high temperature features at sub...
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Journal Article
Published: 31 July 2018
Canadian Journal of Earth Sciences (2018) 55 (10): 1196-1206.
... observations: comparison with field observations . Journal of Hydrology , 212–213 : 230 – 249 . doi: 10.1016/S0022-1694(98)00210-8 . Stisen , S. , Sandholt , I. , Nørgaard , A. , Fensholt , R. , and Eklundh , L. 2007 . Estimation of diurnal air temperature using MSG SEVIRI data...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.6
EISBN: 9781862399587
.... Satellite thermal sensors, such as MODIS (Moderate Resolution Imaging Spectroradiometer) on Terra and Aqua or SEVIRI (Spinning Enhanced Visible Infra-Red Imager) on MSG-2, acquire radiances in different wavelengths. The so-called dual-band method has been introduced to provide constraints on the surface...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.13
EISBN: 9781862399587
... satellites (e.g. SEVIRI), and also a combination that contains all SWIR, MIR and TIR bands plus two in the NIR (near-infrared) (0.8 and 1.0 µm) to test the effect of adding extra shorter wavelengths. An example of the inversion process is shown in Figure 4 . The effectiveness of the inversion is examined...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP426.19
EISBN: 9781862399587
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Series: Geological Society, London, Special Publications
Published: 01 January 2013
DOI: 10.1144/SP380.11
EISBN: 9781862396456
... satellite-based instruments used in the detection of volcanic SO 2 . All except TOMS, GOME and SCIAMACHY are currently operational. All instruments except MSG-SEVIRI are carried by satellites flying a Sun-synchronous polar orbit; MSG-SEVIRI is in a geostationary orbit. Detection limits are calculated...
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Journal Article
Published: 01 January 2017
Vadose Zone Journal (2017) 16 (1): 1-9.
... of SMOS and MSG SEVIRI spaceborne observations . Remote Sens. Environ. 180 : 403 – 417 . doi:10.1016/j.rse.2016.02.048 Piles , M. , N. Sanchez , M. Vall-Ilossera , A. Camps , J. Martinez-Fernandez , J. Martinez , and V. Gonzalez-Gambau . 2014 . A downscaling...
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