1 00:00:00,400 --> 00:00:02,133 During the Apollo era, 2 00:00:02,133 --> 00:00:04,933 six missions landed on the near side of the Moon, 3 00:00:04,933 --> 00:00:07,133 each with unique stories to tell. 4 00:00:07,133 --> 00:00:11,833 Here we are visiting the Apollo 14 landing site, known as Fra Mauro, 5 00:00:11,833 --> 00:00:15,433 as imaged and mapped by NASA's Lunar Reconnaissance Orbiter. 6 00:00:15,433 --> 00:00:19,150 The base of the Lunar Module Antares can still be seen on the surface. 7 00:00:22,650 --> 00:00:25,750 The orange line is the outbound path that astronauts Al Shepard 8 00:00:25,750 --> 00:00:28,616 and Ed Mitchell took on their second moonwalk. 9 00:00:28,616 --> 00:00:31,150 Their destination was the rim of Cone crater, 10 00:00:31,150 --> 00:00:34,933 about a mile away on the far side of a fairly steep hill. 11 00:00:39,500 --> 00:00:42,266 The trouble was, they couldn't see Cone crater at any 12 00:00:42,266 --> 00:00:44,466 point along the way, and their map 13 00:00:44,466 --> 00:00:47,766 wasn't of high enough resolution to be helpful. 14 00:00:50,416 --> 00:00:53,483 As they hiked, they had to drag a two-wheeled tool caddy 15 00:00:53,483 --> 00:00:57,450 called the Modular Equipment Transporter or MET. 16 00:00:57,450 --> 00:00:59,883 In the low gravity and rough terrain of the Moon, 17 00:00:59,883 --> 00:01:02,383 the MET was always on the verge of tipping over. 18 00:01:12,566 --> 00:01:15,366 It took two and a half hours to reach station C1, 19 00:01:15,366 --> 00:01:17,033 thirty minutes longer than planned, 20 00:01:17,033 --> 00:01:20,233 but they still couldn't see Cone and had to start their return 21 00:01:20,233 --> 00:01:22,200 hike to the Lunar Module. 22 00:01:22,200 --> 00:01:24,483 They didn't know it at the time, but as this LRO 23 00:01:24,483 --> 00:01:26,750 imagery shows, they had actually come 24 00:01:26,750 --> 00:01:30,216 within 150 feet of the crater rim. 25 00:01:30,216 --> 00:01:33,150 The astronauts still managed to achieve their science goal, 26 00:01:33,150 --> 00:01:36,150 sampling the field of material blasted from the lunar surface 27 00:01:36,150 --> 00:01:38,283 when Cone crater was formed. 28 00:01:38,283 --> 00:01:40,366 But they missed the spectacular view 29 00:01:40,366 --> 00:01:43,000 just a few dozen steps from the end of their trail.