1 00:00:07,269 --> 00:00:03,270 ten nine eight 2 00:00:11,509 --> 00:00:07,279 seven six five four 3 00:00:18,310 --> 00:00:11,519 three two one zero 4 00:00:22,870 --> 00:00:20,950 endeavor launches once again four 5 00:00:23,429 --> 00:00:22,880 astronauts from three countries on crew 6 00:00:25,109 --> 00:00:23,439 two 7 00:00:27,349 --> 00:00:25,119 now making their way to the one and only 8 00:00:29,189 --> 00:00:27,359 international space station 9 00:00:30,550 --> 00:00:29,199 vehicle is pitching down range nine 10 00:00:33,350 --> 00:00:30,560 merlin engines on the first stage 11 00:00:34,950 --> 00:00:33,360 providing 1.7 million pounds of thrust 12 00:00:41,990 --> 00:00:34,960 hearing good calls first stage 13 00:00:46,470 --> 00:00:44,950 we are t plus 30 seconds into the second 14 00:00:50,790 --> 00:00:46,480 rotational crew mission 15 00:00:53,350 --> 00:00:50,800 on board dragon and falcon 9. 16 00:00:54,790 --> 00:00:53,360 falcon 9 will be throttling down the 17 00:00:58,869 --> 00:00:54,800 nine merlin engines 18 00:01:00,950 --> 00:00:58,879 shortly here in preparation for 19 00:01:03,270 --> 00:01:00,960 in preparation for maximum dynamic 20 00:01:04,390 --> 00:01:03,280 pressure 21 00:01:07,270 --> 00:01:04,400 and there's that call out for the 22 00:01:07,670 --> 00:01:07,280 throttle down maximum dynamic pressure 23 00:01:09,510 --> 00:01:07,680 max 24 00:01:11,429 --> 00:01:09,520 q is the largest structural load that 25 00:01:15,990 --> 00:01:11,439 the vehicle sees throughout ascent