Dataset of historical prediction of ash dispersal of the Sakurajima Taisho eruption

This dataset contains all outputs of the VATDM simulation of the Sakurajima Taisho eruption using the PUFF model with GSM-GPV as the wind fields from July 2018 to December 2022. The details of the simulation process and the model inputs follow Rahadianto et al. (2022). Each file describes the location (latitude and longitude) of the deposit with its depth in cm for each prediction lead time in descending order (24, 18, 12, 6, 0 hours ahead). Only CSV format is available, and each file named based on the date of the simulation, grouped within a yearly folder. Please extract the zip file to access each file.