This study's goal is to understand the structural events and episodes of fluid flow recorded in calcium carbonate precipitation sampled Mariana forearc serpentine mud volcanoes. Those active mounts provide a unique window deep affecting subduction channel mélange zone subducted Pacific Plate. To build conceptual model vein precipitations from volcanoes edifice, we unravelled origin, timing, mec...

A key challenge for volcanological science and hazard management is that few of the world's volcanoes are effectively monitored. Satellite imagery covers volcanoes globally throughout their eruptive cycles, independent of ground-based monitoring, providing a multidecadal archive suitable for probabilistic analysis linking deformation with eruption. Here we show that, of the 198 volcanoes system...

[1] We use 2006–2009 ALOS Interferometric Synthetic Aperture Radar data over the entire west Sunda arc, Indonesia, home of 13% of the world’s active volcanoes, to derive arcwide time-dependent ground deformation data. We present unambiguous evidence of inflation at six volcanoes, three of which erupted after the observation period.We show that these volcanoes have shallow magma reservoirs at 1–...