Sentinel-1 watching flooding in Peru

Sentinel-1 CSAR IW acquired on 11 March 2017 at 23:42:46 UTC
Sentinel-1 CSAR IW acquired on 11 March 2017 at 23:43:11 UTC
Sentinel-1 CSAR IW acquired on 23 March 2017 at 23:42:46 UTC
Sentinel-1 CSAR IW acquired on 23 March 2017 at 23:43:11 UTC
Author(s): Sentinel Vision team, VisioTerra, France - svp@visioterra.fr
Keyword(s): flooding, coastal, Peru
Fig. 1 - Before (left) and after (right) the torrential rainfall over Peru around 17 March 2017 - Salinas, Lambayeque.
Fig. 2 - Sentinel-1 before (left) and after (right) - VH-VV-NDI(VV,VH) colour composite - Piura region, Peru.
Fig. 3 - Sentinel-1 before (left) and after (right) - Center pivot irrigation - Motupa city, Lambayeque region, Peru.
Fig. 4 - Sentinel-1 before (left) and after (right) - Artificial water damming - Changoyape city, Lambayeque, Peru.