WEBVTT FILE 1 00:00:03.310 --> 00:00:05.190 Around the World in Eight Days 2 00:00:05.190 --> 00:00:09.180 It will take Landsat 9 and its sister satellite, Landsat 8 3 00:00:09.180 --> 00:00:13.460 eight days to image all of Earth’s land and coastal areas. 4 00:00:13.460 --> 00:00:13.750 5 00:00:13.750 --> 00:00:17.620 That means we get a complete picture of Earth every eight days. 6 00:00:17.620 --> 00:00:19.970 7 00:00:19.970 --> 00:00:23.130 In this case, two satellites are better than one. 8 00:00:23.130 --> 00:00:26.430 9 00:00:26.430 --> 00:00:29.530 Landsats 8 and 9 can work together to provide 10 00:00:29.530 --> 00:00:33.750 near real-time data about what’s happening on the surface of our planet. 11 00:00:33.750 --> 00:00:37.461