First Measurements of Gas Flux with a Low-Cost Smartphone Sensor-Based UV Camera on the Volcanoes of Northern Chile

First Measurements of Gas Flux with a Low-Cost Smartphone Sensor-Based UV Camera on the Volcanoes of Northern Chile

UV cameras have been used for over a decade in order to remotely sense SO<sub>2</sub> emission rates from active volcanoes, and to thereby enhance our understanding of processes related to active and passive degassing. Whilst SO<sub>2</sub> column density retrievals can be mo...

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Bibliographic Details
Main Authors: Felipe Aguilera, Susana Layana, Felipe Rojas, Pilar Arratia, Thomas C. Wilkes, Cristóbal González, Manuel Inostroza, Andrew J.S. McGonigle, Tom D. Pering, Gabriel Ureta
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Remote Sensing
Subjects:
PiCam
central volcanic zone
SO<sub>2</sub> emission rates
volcanic degassing
Andes
Online Access:https://www.mdpi.com/2072-4292/12/13/2122

Internet

https://www.mdpi.com/2072-4292/12/13/2122

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