Ripple by ripple, trough by trough... - Sol 550 (2)

Original caption:"In the week from July 29 to August 3, Opportunity has driven an additional 80 mt (about 262 feet)and now Opportunity's odometer reads 5.696 mt (about 3,54 miles).
As Opportunity continues a southward trek, Team Members are seeing more and more outcrops. Opportunity is still about about 50 mt (about 164 feet) north of the "Erebus highway" - an area the Team suspects to be highly populated with outcrop and perhaps easier to navigate. Opportunity is roughly 185 to 200 mt (approx. 607 to 656 feet) north of Erebus crater, the next large crater Opportunity will encounter".