1 00:00:01,530 --> 00:00:04,510 You think the drought in California 2 00:00:04,510 --> 00:00:09,750 might be ending? 3 00:00:09,750 --> 00:00:12,840 Images from NASA's Earth Observatory from 2014 4 00:00:12,840 --> 00:00:17,780 and 2017 may hold the clue. 5 00:00:17,780 --> 00:00:21,160 Dramatic imagery from NASA shows the 6 00:00:21,160 --> 00:00:25,850 "Pineapple Express" that brought floods to the state. 7 00:00:25,850 --> 00:00:28,990 NASA's measurements show the total accumulation 8 00:00:28,990 --> 00:00:33,840 of water over just 3 days. 9 00:00:33,840 --> 00:00:36,840 You can see the major differences in the 10 00:00:36,840 --> 00:00:41,830 snow pack in the Sierras. 11 00:00:41,830 --> 00:00:44,670 NASA plays a critical role in helping to track