Datacubes of InSAR time series for active volcanoes

Datacubes of InSAR time series for the 20 volcanoes (*) flagged in the paper "Large-scale demonstration of machine learning for the detection of volcanic deformation in Sentinel-1 satellite imagery" by Biggs et al. (Bull Volc, 2022).

Each file contains the time series of cumulative displacements for one volcano in the *.nc format. There are four fields with "DATA" : cumulative LOS displacements (unit=meters), "lon" : longitude (unit=degrees), "lat" : latitude (unit=degrees) and "time" : number of days since the first date. The first date can be found in the attribute "units" of the variable "time".

(*) The five volcanoes: Sierra Negra, Fernandina, Cerro Azul, Wolf and Alcedo volcanoes are contained in the single file "galapagos_128D_09016_110500.nc".