1
00:00:10,629 --> 00:00:01,750
40

2
00:00:15,749 --> 00:00:13,030
minus 30 seconds

3
00:00:18,310 --> 00:00:17,029
25

4
00:00:21,189 --> 00:00:18,320
status checks

5
00:00:30,950 --> 00:00:21,199
go centaur go a7

6
00:00:33,510 --> 00:00:32,549
t-minus ten

7
00:00:34,470 --> 00:00:33,520
nine

8
00:00:35,430 --> 00:00:34,480
eight

9
00:00:36,389 --> 00:00:35,440
seven

10
00:00:38,150 --> 00:00:36,399
six

11
00:00:39,190 --> 00:00:38,160
five four

12
00:00:42,549 --> 00:00:39,200
three

13
00:00:46,630 --> 00:00:42,559
two go from eight engine start one

14
00:00:49,590 --> 00:00:46,640
zero and liftoff of the atlas v rocket

15
00:00:52,470 --> 00:00:49,600
with cygnus and the ss john glenn

16
00:01:07,190 --> 00:00:52,480
extending the research legacy for living

17
00:01:34,789 --> 00:01:16,469
good

18
00:01:41,670 --> 00:01:37,670
d180 continues to perform well

19
00:01:43,670 --> 00:01:41,680
now requesting a mixture ratio change

20
00:01:45,590 --> 00:01:43,680
booster has begun the zero angle attack

21
00:01:54,230 --> 00:01:45,600
phase of flight

22
00:01:54,240 --> 00:02:05,429
performance continues

23
00:02:05,439 --> 00:02:15,030
buck one

24
00:02:18,070 --> 00:02:16,470
vehicle now going through the sound

25
00:02:19,990 --> 00:02:18,080
barrier

26
00:02:33,509 --> 00:02:20,000
max q audio rates continue to look very

27
00:02:38,150 --> 00:02:35,270
five and a half miles current velocity

28
00:02:40,309 --> 00:02:38,160
is 1929 miles per hour

29
00:02:49,430 --> 00:02:40,319
range track shows good progress right

30
00:02:54,150 --> 00:02:51,110
booster engine performance continues to

31
00:02:56,949 --> 00:02:54,160
look very good at this point

32
00:03:00,630 --> 00:02:56,959
you control is near nominal body rates

33
00:03:04,550 --> 00:03:02,470
steering has been enabled at this point

34
00:03:11,750 --> 00:03:04,560
fire rates look good vehicle is now one

35
00:03:15,030 --> 00:03:12,949
two and a half minutes

36
00:03:19,830 --> 00:03:15,040
light steering has begun

37
00:03:24,550 --> 00:03:23,030
and we've fired the rcs pyro valve that

38
00:03:29,030 --> 00:03:24,560
system is now pressurizing the flight

39
00:03:34,110 --> 00:03:31,670
current altitude is 29 miles downrange

40
00:03:55,190 --> 00:03:34,120
distance 39 miles current velocity

41
00:03:59,350 --> 00:03:57,030
booster has begun to throttle to

42
00:04:01,589 --> 00:03:59,360
maintain three and a half g's

43
00:04:11,910 --> 00:04:01,599
close loop stirring has begun body rates

44
00:04:14,710 --> 00:04:13,429
vehicle is now one quarter of its

45
00:04:17,670 --> 00:04:14,720
liftoff weight

46
00:04:31,510 --> 00:04:17,680
rd-180 continues to perform well

47
00:04:31,520 --> 00:04:50,790
blue space children has begun

48
00:04:58,230 --> 00:04:53,189
and boost phase drill down has completed

49
00:05:08,469 --> 00:04:59,670
and we have deco

50
00:05:15,590 --> 00:05:11,670
get stage separation

51
00:05:36,230 --> 00:05:17,830
we have ignition and full thrust on the

52
00:05:36,240 --> 00:05:41,189
body rates look good

53
00:05:44,710 --> 00:05:42,629
data now coming in from the new

54
00:05:47,029 --> 00:05:44,720
hampshire tracking station

55
00:05:53,909 --> 00:05:47,039
range distance 317 miles current

56
00:05:56,550 --> 00:05:55,510
still data coming in from the cape as

57
00:05:58,629 --> 00:05:56,560
well

58
00:06:00,550 --> 00:05:58,639
centaur pew is requesting an oxidizer

59
00:06:02,550 --> 00:06:00,560
rich condition at this point chamber

60
00:06:11,909 --> 00:06:02,560
pressures injector

61
00:06:18,390 --> 00:06:13,350
fine temperatures are warming towards

62
00:06:18,400 --> 00:06:22,469
ready

63
00:06:28,150 --> 00:06:24,629
and we have a quick report of atlas

64
00:06:29,990 --> 00:06:28,160
first stage performance it was plus 106

65
00:06:37,990 --> 00:06:30,000
pounds of pe

66
00:06:42,070 --> 00:06:39,270
we have begun seeing our thermal

67
00:06:43,909 --> 00:06:42,080
conditioning ferns on the rcs

68
00:06:46,070 --> 00:06:43,919
now controlling near nominal fixture

69
00:06:53,270 --> 00:06:46,080
ratio also

70
00:06:56,070 --> 00:06:54,950
cinder now steering and powering the

71
00:06:57,830 --> 00:06:56,080
rocket

72
00:07:02,390 --> 00:06:57,840
centaur is completing the dogleg

73
00:07:24,230 --> 00:07:03,830
body rates are now controlling down the

74
00:07:37,510 --> 00:07:26,230
and centauri has begun to roll to

75
00:07:43,029 --> 00:07:40,070
are all 10 chamber crushers box pump

76
00:07:53,029 --> 00:07:43,039
discharge and fuel venturi all look good

77
00:07:57,510 --> 00:07:54,550
centaur currently is flying at an

78
00:08:01,150 --> 00:07:57,520
altitude of 191 miles downrange distance

79
00:08:12,230 --> 00:08:01,160
is 685 miles current velocity 10

80
00:08:16,309 --> 00:08:14,309
this first burn of centaur is scheduled

81
00:08:18,070 --> 00:08:16,319
for 13 minutes and 42 seconds in

82
00:08:19,830 --> 00:08:18,080
duration

83
00:08:26,790 --> 00:08:19,840
all systems continue to look very good

84
00:08:31,189 --> 00:08:28,550
continuing to observe our thermal

85
00:08:37,110 --> 00:08:31,199
conditioning firings on the rcs

86
00:08:40,469 --> 00:08:38,630
entire has completed the role to

87
00:08:41,670 --> 00:08:40,479
optimize telemetry

88
00:08:42,709 --> 00:08:41,680
going right down the middle at this

89
00:08:45,350 --> 00:08:42,719
point

90
00:08:49,590 --> 00:08:45,360
range track shows good progress down the

91
00:08:54,630 --> 00:08:51,430
about another 10 minutes on the centaur

92
00:08:58,630 --> 00:08:56,630
centaur cuts off at 18 minutes into the

93
00:08:59,509 --> 00:08:58,640
flight we're just over eight eu limiting

94
00:09:00,550 --> 00:08:59,519
has