1 00:00:05,940 --> 00:00:03,110 i'm nasa kennedy's james best i'm 2 00:00:08,150 --> 00:00:05,950 outside ksc taking you inside ksc 3 00:00:10,629 --> 00:00:08,160 [Music] 4 00:00:12,070 --> 00:00:10,639 nasa's exploration ground systems is 5 00:00:16,150 --> 00:00:12,080 preparing for stacking 6 00:00:18,630 --> 00:00:16,160 of the space launch system or sls rocket 7 00:00:21,429 --> 00:00:18,640 boosters ahead of the artemis one launch 8 00:00:23,830 --> 00:00:21,439 teams are rehearsing stacking operations 9 00:00:26,070 --> 00:00:23,840 inside the vehicle assembly building 10 00:00:27,269 --> 00:00:26,080 at the agency's kennedy space center in 11 00:00:30,310 --> 00:00:27,279 florida using 12 00:00:33,590 --> 00:00:30,320 booster segment mockups referred to as 13 00:00:36,709 --> 00:00:33,600 pathfinders after preparing an apt 14 00:00:37,190 --> 00:00:36,719 pathfinder segment in high bay 4 a crane 15 00:00:40,069 --> 00:00:37,200 team 16 00:00:41,590 --> 00:00:40,079 lifted and moved it over high bay 3 17 00:00:42,470 --> 00:00:41,600 where it was placed on the mobile 18 00:00:44,709 --> 00:00:42,480 launcher 19 00:00:46,389 --> 00:00:44,719 during the exercise careful measurements 20 00:00:48,950 --> 00:00:46,399 were taken to ensure 21 00:00:51,189 --> 00:00:48,960 proper settings before the center 22 00:00:51,910 --> 00:00:51,199 pathfinder segment was added to the 23 00:00:55,750 --> 00:00:51,920 stack 24 00:00:57,830 --> 00:00:55,760 on the mobile launcher 25 00:01:00,310 --> 00:00:57,840 later this year following testing 26 00:01:03,349 --> 00:01:00,320 completion of the rocket's core stage 27 00:01:05,509 --> 00:01:03,359 artemis 1 is the first in a series of 28 00:01:08,070 --> 00:01:05,519 increasingly complex missions 29 00:01:09,670 --> 00:01:08,080 to the moon that will ultimately lead in 30 00:01:12,789 --> 00:01:09,680 the exploration 31 00:01:15,270 --> 00:01:12,799 of mars the first mission will test sls 32 00:01:17,270 --> 00:01:15,280 and the orion spacecraft as an 33 00:01:20,070 --> 00:01:17,280 integrated system prior to the crew 34 00:01:22,950 --> 00:01:20,080 flight to the moon 35 00:01:24,310 --> 00:01:22,960 monday september 14th kicked off the 36 00:01:27,190 --> 00:01:24,320 occupational safety 37 00:01:27,910 --> 00:01:27,200 and health administration's stand down 38 00:01:31,190 --> 00:01:27,920 to prevent 39 00:01:33,910 --> 00:01:31,200 falls campaign during this week kennedy 40 00:01:34,390 --> 00:01:33,920 employees were encouraged to participate 41 00:01:36,870 --> 00:01:34,400 in 42 00:01:38,630 --> 00:01:36,880 stand downs breaks from work that 43 00:01:39,749 --> 00:01:38,640 reinforce the importance of fall 44 00:01:41,270 --> 00:01:39,759 prevention 45 00:01:43,429 --> 00:01:41,280 throughout the week employees 46 00:01:45,749 --> 00:01:43,439 participated in the campaign 47 00:01:46,950 --> 00:01:45,759 via social media by sharing their stand 48 00:01:51,910 --> 00:01:46,960 down stories 49 00:02:06,830 --> 00:01:54,149 for more inside ksc check us out on