The following account was recorded in the agent's log during your transmission: Crystal-clear water pours down a series of interlocking, spiral ramps set into the center of a massive, symmetrical impact crater. Umm, the air's dry and really still, with the faint smell of iron oxide, and above, a pale sun's sitting low in the sky. A chunk of what looks like the Ta'if meteorite's embedded in the crater's wall, somehow... transmitting the same sequence of mathematical constants as the Voyager Golden Record, but via an unmodulated, super-low-frequency radio wave that's physically vibrating the rock itself. A thin dusting of frost covers the entire scene.