Abus and Senus Valles

Today's VIS image shows the complete length of two channels in northern Terra Sirenum. As with all channels in this region - including Mangala Valles - the flow is northward into the low elevation region south of Amazonis Mensa. Abus Vallis is on the left and is 66 km long (41 miles). Senus Vallis is on the right and is 22 km long (13 miles).