Title :
Synergetic exploitation of meteorological geostationary payloads «SEVIRI» and «JAMI» for quantitative, real-time, global volcano monitoring
Author :
Hirn, Barbara ; Di Bartola, Concettina ; Ferrucci, Fabrizio
Author_Institution :
IES Consulting-Intell. for Environ. & Security, Roma, Italy
Abstract :
Very low-spatial, very high-temporal resolution multispectral data acquired 2006-2008 by geostationary payloads SEVIRI onboard MSG-1 and MSG-2 orbiting at 0°, and JAMI-Imager onboard MTSAT-1R orbiting at 140°E, were analyzed for feasibility and road tests of quantitative, multi-payload volcano monitoring at high refresh rates. We merged and adapted to the East Asia eruptive scenarios two processing methods developed recently for multi-payload, volcano monitoring on Europe and Africa. Monitoring focused on very high-temperature surface features, involving active lava flows and dome forming, in the light of the the next ceasing of moderate resolution MIR-TIR observations by MODIS and its four daily revisits worldwide. Plans for mantaining and/or implementing the current constellations of meteorological satellites worldwide, conversely, are financially and technically established to cover the next decade.
Keywords :
artificial satellites; land surface temperature; remote sensing; volcanology; AD 2006 to 2008; JAMI-Imager; MSG-1 satellite; MSG-2 satellite; MTSAT-1R satellite; SEVIRI; active dome forming; active lava flows; east Asia eruptive scenarios; meteorological geostationary payloads; meteorological satellites; multipayload volcano monitoring; multispectral data; quantitative real time global volcano monitoring; very high temperature surface features; MODIS; Monitoring; Pixel; Spatial resolution; Temperature sensors; Volcanoes; Geostationary; MSG; MTSAT; Volcano;
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-9565-8
Electronic_ISBN :
2153-6996
DOI :
10.1109/IGARSS.2010.5652794