i only go in a fraction of an inch, maybe an eighth of an inch. but i can see the footprints of my boots and the treads in the fine sandy particles. >> neil, this is houston. we're copying. > there seems to be no difficulty in moving around. as we suspected. it's even perhaps easier than the simulations of 16g that we performed in various simulations on the ground. the engine did not leave a crater of any size. it has about one-foot clearance on the ground. i can see some evidence of rays emanating from the descent engine but very insignificant amount. >> roger, neil. we're reading you loud and