Science Daily  October 30, 2020 An international team of researchers (UK, Italy, Costa Rica, Sweden, Germany, USA – Michigan Tech. University, University of New Mexico, Canada, Papua New Guinea, New Zealand) has shown that aerial measurements of volcanic gases using unoccupied aerial systems (UAS) transform our ability to measure and monitor plumes remotely and to constrain global volatile fluxes from volcanoes. They combined multi-scale measurements from ground-based remote sensing, long-range aerial sampling, and satellites to construct comprehensive gas fluxes emitted by previously uncharacterized volcano Manam in Papua New Guinea. Their data emphasize the need to account for time averaging of […]