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Retrieval of SO2 from thermal infrared satellite measurements:correction procedures for the effects of volcanic ash
SO2 thermal infrared satellite measurements correction procedures volcanic ash
2010/2/8
The simultaneous presence of SO2 and ash in a volcanic plume can lead to a significant error in the SO2 column abundance retrieval when multispectral Thermal InfraRed (TIR) data are used. The ash part...
Volcanic ash forecast – application to the May 2008 Chaitén eruption
Volcanic ash forecast the May 2008 Chaitén eruption
2009/12/30
We model the transport and subsequent deposition of ash from Chaitén volcano, Chile, during the first week of May 2008. The simulation couples the Weather Research and Forecasting (WRF) meteorological...