Martin Timothy
Well-Known Member

Space Images: A Spectacular New Martian Impact Crater - NASA Jet Propulsion Laboratory
Located at Latitude 3.7° N and Longitude 53.4° E, by the HiRISE camera aboard NASA's Mars Reconnaissance Orbiter, the thirty meters wide crater, which appeared between July 2010 and May 2012, has an ejecta field thirty kilometers across!

HiRISE / NASA MRO

http://www.uahirise.org/ESP_027077_1785