Fig. 4From: Spatiotemporal behavior of a large-scale landslide at Mt. Onnebetsu-dake, Japan, detected by three L-band SAR satellitesAscending interferograms of long (~ 3 year) temporal baseline. All the interferograms have been unwrapped. a 2007/07/05–2010/07/13. c 2014/09/22–2017/06/12. e 2017/06/12–2019/06/10. b, d, f Are blow-up figures of the landslide area indicated by white frame in a, c, e, respectively. Black dot in b, d, f indicates the reference point. White dot indicates the fastest moving point within the landslide area. The orbit and LOS directions are indicated by black and red arrows, respectively. Red triangle indicates the summit of Mt. Onnebetsu-dakeBack to article page