1 00:00:06,630 --> 00:00:03,510 in just about 40 minutes this atlas v 2 00:00:09,030 --> 00:00:06,640 rocket will launch landsat 9 into space 3 00:00:11,749 --> 00:00:09,040 to show us earth from above and help us 4 00:00:14,070 --> 00:00:11,759 take better care of our home planet the 5 00:00:16,790 --> 00:00:14,080 earth observation satellite will add to 6 00:00:19,990 --> 00:00:16,800 a decades-long portfolio of data on our 7 00:00:21,750 --> 00:00:20,000 forests farms cities and water 8 00:00:23,910 --> 00:00:21,760 welcome and thank you for joining us 9 00:00:26,790 --> 00:00:23,920 here at vandenberg space force base on 10 00:00:29,509 --> 00:00:26,800 the central coast of california for the 11 00:00:31,509 --> 00:00:29,519 2000th launch from this military base 12 00:00:33,830 --> 00:00:31,519 since 1958. 13 00:00:35,990 --> 00:00:33,840 i'm your host marie lewis socially 14 00:00:38,950 --> 00:00:36,000 distanced and fully vaccinated against 15 00:00:41,590 --> 00:00:38,960 coven 19. that is why i am not wearing a 16 00:00:43,990 --> 00:00:41,600 mask launch is set for 11 12 this 17 00:00:46,470 --> 00:00:44,000 morning pacific time and that puts us at 18 00:00:49,110 --> 00:00:46,480 l minus 40 minutes 20 seconds and 19 00:00:51,910 --> 00:00:49,120 counting the first landsat satellite 20 00:00:54,150 --> 00:00:51,920 launched in 1972 kicking off an 21 00:00:56,869 --> 00:00:54,160 uninterrupted stream of data for almost 22 00:00:58,549 --> 00:00:56,879 50 years and landsat 9 will continue 23 00:01:00,389 --> 00:00:58,559 that streak today 24 00:01:02,150 --> 00:01:00,399 right now we are go for launch but we'll 25 00:01:04,869 --> 00:01:02,160 get an update from launch control in 26 00:01:07,590 --> 00:01:04,879 just a minute first some key things to 27 00:01:09,510 --> 00:01:07,600 know about today's mission at least one 28 00:01:11,590 --> 00:01:09,520 landsat satellite has been in orbit 29 00:01:14,230 --> 00:01:11,600 continuously since 30 00:01:16,469 --> 00:01:14,240 two the program holds the record for the 31 00:01:18,789 --> 00:01:16,479 longest continuous observation of earth 32 00:01:20,710 --> 00:01:18,799 from space the satellite monitors 33 00:01:23,270 --> 00:01:20,720 natural and economic resources from 34 00:01:25,109 --> 00:01:23,280 orbit leaders around the world use 35 00:01:27,990 --> 00:01:25,119 landsat data to understand climate 36 00:01:30,230 --> 00:01:28,000 change manage agriculture allocate water 37 00:01:32,950 --> 00:01:30,240 resources and respond to natural