A Detailed Earthquake Catalog for Banda Arc–Australian Plate Collision Zone Using Machine-Learning Phase Picker and an Automated Workflow

Abstract The tectonic setting of Timor–Leste and Eastern Indonesia comprises a complex transition from oceanic lithosphere subduction to arc-continental collision. To better understand the deformation convergent-zone structure region, we derive new catalog earthquake hypocenters magnitudes temporary deployment five years continuous seismic data using an automated processing procedure. This includes machine-learning phase picker, EQTransformer, sequential association location workflow. We detect locate ?19,000 events during 2014–2018, which demonstrates that it is possible characterize sequences raw well-trained picker for convergent plate setting. study provides most complete available region duration deployment, pattern crustal across collision zone into back-arc, as well abundant deep slab seismicity.