WEBVTT FILE 1 00:00:00.350 --> 00:00:01.067 Status check. 2 00:00:01.334 --> 00:00:01.885 Go Atlas 3 00:00:02.168 --> 00:00:02.952 Go Centaur 4 00:00:02.952 --> 00:00:04.187 Gop Landsat 9 5 00:00:05.138 --> 00:00:06.923 And there it is, the word 6 00:00:07.390 --> 00:00:09.492 to launch Landsat 9. 7 00:00:13.283 --> 00:00:14.481 T-minus 10 8 00:00:14.593 --> 00:00:16.950 9. 8. 7. 9 00:00:17.233 --> 00:00:19.769 6. 5. 4. 10 00:00:20.023 --> 00:00:22.472 3. 2. 1. 11 00:00:22.472 --> 00:00:25.408 [engine rumbles] Engine ignition. 12 00:00:27.057 --> 00:00:28.057 And... liftoff! 13 00:00:29.466 --> 00:00:32.782 Liftoff of an Atlas V rocket andf Landsat 9, 14 00:00:32.782 --> 00:00:37.237 contiuing the legacy of an irreplaceable 50-year record 15 00:00:37.237 --> 00:00:40.006 on our ever-changing planet. 16 00:00:45.065 --> 00:00:46.946 Control system response looks good. 17 00:00:47.595 --> 00:00:50.533 RD-180 engine operating parameters continue to look good.