Fig. 1From: Surface deformation and source modeling of Ayaz-Akhtarma mud volcano, Azerbaijan, as detected by ALOS/ALOS-2 InSARLocation of Ayaz-Akhtarma mud volcano, indicated with red triangle. Orange, red, and blue rectangles represent the imaging areas covered by ALOS/PALSAR ascending, ALOS-2/PALSAR-2 ascending, and ALOS-2/PALSAR-2 descending tracks, respectively. Upper-left panel indicates the location of Azerbaijan and Caspian SeaBack to article page