Wikipedia
Tikhonravov (crater)
Tikhonravov is a large, eroded crater in the Arabia quadrangle of Mars. It is in diameter and was named after Mikhail Tikhonravov, a Russian rocket scientist. Tikonravov is believed to have once held a giant lake that drained into the 4500 km long Naktong-Scamander-Mamers lake-chain system. An inflow and outflow channel has been identified.