User: Guest  Login
Title:

Monitoring volcanic SO2 plumes using the GOME-2 satellite instrument

Document type:
Konferenzbeitrag
Author(s):
Rix, Meike; Maerker, Cordelia; Seidenberger, Katrin; Valks, Pieter; Erbertseder, Thilo
Abstract:
Volcanic sulfur dioxide is an important indicator for volcanic activity. With GOME-2 it is possible to monitor volcanic emissions on a global scale and daily basis. The SO2 is retrieved using Differential Optical Absorption Spectroscopy (DOAS). To attribute the detected SO2 to a particular volcano and to estimate the height of the eruption plume trajectory matching is applied. The development of the eruption plume is predicted using a dispersion model.
Keywords:
volcanic sulfur dioxide, GOME-2, DOAS, trajectory matching, dispersion modeling
Book / Congress title:
Statusseminar: Early Warning Systems in Earth Management
Year:
2008
Language:
en
Format:
Text
 BibTeX