1
00:00:14,070 --> 00:00:06,230
25 status check

2
00:00:14,080 --> 00:00:18,710
t minus 15 seconds

3
00:00:22,070 --> 00:00:21,189
t minus 10 9

4
00:00:23,189 --> 00:00:22,080
8

5
00:00:24,390 --> 00:00:23,199
7

6
00:00:28,470 --> 00:00:24,400
6

7
00:00:29,750 --> 00:00:28,480
5 go for main engine start 3 2

8
00:00:31,029 --> 00:00:29,760
1

9
00:00:31,830 --> 00:00:31,039
zero

10
00:00:35,830 --> 00:00:31,840
and

11
00:00:38,229 --> 00:00:35,840
liftoff of the atlas v with mms using

12
00:00:54,310 --> 00:00:38,239
magnetic reconnection to fill in pieces

13
00:00:58,630 --> 00:00:56,389
engine response looks appropriate sov

14
00:01:09,030 --> 00:00:58,640
chamber pressures are going on

15
00:01:09,040 --> 00:01:14,310
and booster has throttled backwards

16
00:01:14,320 --> 00:01:26,390
has completed

17
00:01:26,400 --> 00:01:32,149
mr has now throttled back up

18
00:01:36,870 --> 00:01:34,630
rd180 continues to perform well sop

19
00:01:38,590 --> 00:01:36,880
chamber versions have rolled off

20
00:01:41,350 --> 00:01:38,600
current altitude is

21
00:01:43,190 --> 00:01:41,360
8.46 miles downrange four point one

22
00:01:44,950 --> 00:01:43,200
miles velocity

23
00:01:47,350 --> 00:01:44,960
one thousand eight hundred and

24
00:01:49,270 --> 00:01:47,360
eighty two miles per hour

25
00:01:51,429 --> 00:01:49,280
stationed at jupiter inlet now supplying

26
00:01:58,469 --> 00:01:51,439
data speed chamber pressures continue to

27
00:02:03,830 --> 00:01:59,990
and we have chamber pressures rolling

28
00:02:15,430 --> 00:02:06,389
and we have satisfied buddha and we've

29
00:02:21,350 --> 00:02:18,150
current altitude is 19 miles downrange

30
00:02:28,550 --> 00:02:21,360
distance 18.7 miles current velocity

31
00:02:32,390 --> 00:02:30,470
atlas will cut off at four minutes and

32
00:02:34,390 --> 00:02:32,400
nine seconds into the light

33
00:02:42,949 --> 00:02:34,400
rd18 continues to perform well pump

34
00:02:42,959 --> 00:02:51,190
coming up on closed loop steering

35
00:03:06,229 --> 00:02:54,229
and we have enabled close-loop steering

36
00:03:06,239 --> 00:03:15,110
i have performed a role bias maneuver

37
00:03:18,470 --> 00:03:16,869
all the data looks good coming back to

38
00:03:20,149 --> 00:03:18,480
the mission director center rcs power

39
00:03:21,750 --> 00:03:20,159
valve has been fired that system is now

40
00:03:26,630 --> 00:03:21,760
pressuring us pressurizing the flight

41
00:03:36,869 --> 00:03:27,910
welfare limited steering has been

42
00:03:42,710 --> 00:03:39,830
current altitude is 44 miles

43
00:03:43,869 --> 00:03:42,720
downrange distance is 114 miles current

44
00:03:47,589 --> 00:03:43,879
velocity

45
00:03:49,509 --> 00:03:47,599
7155 miles per hour

46
00:04:02,630 --> 00:03:49,519
firmly accelerating smoothly at three

47
00:04:02,640 --> 00:04:13,110
coming up on our 5g throttle segment

48
00:04:21,430 --> 00:04:14,869
and booster has begun to throttle to

49
00:04:21,440 --> 00:04:29,030
space cooldown is underway

50
00:04:33,830 --> 00:04:31,189
and boosters begun to throttle the 4.6

51
00:04:39,990 --> 00:04:33,840
g's in preparation for pico

52
00:04:40,000 --> 00:04:44,070
and we have engine shutdown

53
00:04:48,310 --> 00:04:46,310
engine shut down right on time

54
00:04:50,790 --> 00:04:48,320
we have fired the retros and has clean

55
00:04:52,870 --> 00:04:50,800
stage separation we have box and fuel

56
00:04:54,830 --> 00:04:52,880
pre-start on the rl-10 chain two purge

57
00:04:57,189 --> 00:04:54,840
fern on the rcs

58
00:05:01,909 --> 00:04:57,199
underway standing by for centaur and

59
00:05:05,270 --> 00:05:01,919
head start and full thrust on the rl10

60
00:05:14,629 --> 00:05:06,870
and we have indication of payload fern

61
00:05:18,629 --> 00:05:16,950
and our steering has been enabled

62
00:05:23,350 --> 00:05:18,639
pressures are being reduced at this

63
00:05:28,310 --> 00:05:26,230
and our pu has gone to fixed angles for

64
00:05:31,670 --> 00:05:28,320
the early portion of this nine minute

65
00:05:35,270 --> 00:05:33,430
rcs line temperatures are warming

66
00:05:47,909 --> 00:05:35,280
towards bottle temperature signatures

67
00:05:51,909 --> 00:05:49,909
rl10 performance looks very good chamber

68
00:05:53,990 --> 00:05:51,919
pressures box pump discharge and fuel

69
00:05:54,710 --> 00:05:54,000
venturi all within expected region for

70
00:06:08,870 --> 00:05:54,720
the

71
00:06:13,029 --> 00:06:10,230
center is currently flying at an

72
00:06:16,309 --> 00:06:13,039
altitude of 113 miles downrange distance

73
00:06:30,390 --> 00:06:16,319
is 600 miles current velocity is 12

74
00:06:30,400 --> 00:06:34,629
six minutes into the flight

75
00:06:38,390 --> 00:06:36,950
rpu is now operating in a closed loop

76
00:06:42,390 --> 00:06:38,400
fashion however it's continuing to

77
00:06:47,510 --> 00:06:44,390
quick look at the booster performance

78
00:06:48,390 --> 00:06:47,520
shows we were plus 52 pounds

79
00:07:08,070 --> 00:06:48,400
mass

80
00:07:18,309 --> 00:07:10,150
and centaur has begun its world features

81
00:07:23,350 --> 00:07:20,150
and we have had the format change just a

82
00:07:26,309 --> 00:07:23,360
minor loss of data at that point

83
00:07:27,749 --> 00:07:26,319
rl10 continues to perform well

84
00:07:29,749 --> 00:07:27,759
first chamber

85
00:07:32,070 --> 00:07:29,759
box pump discharge and fuel venturi all

86
00:07:34,550 --> 00:07:32,080
within expected range

87
00:07:43,510 --> 00:07:34,560
and rpu has now come off the oxford

88
00:07:47,749 --> 00:07:45,510
centaur has now achieved the earliest

89
00:07:49,430 --> 00:07:47,759
head on gate time

90
00:07:51,589 --> 00:07:49,440
range track shows

91
00:07:53,749 --> 00:07:51,599
it is beyond the rank for the head on

92
00:08:01,670 --> 00:07:53,759
gate continue to make good progress down

93
00:08:06,150 --> 00:08:03,909
loss of signal at jupiter inlet and we

94
00:08:09,029 --> 00:08:06,160
are now on tdrs east

95
00:08:11,990 --> 00:08:09,039
current altitude is 142 miles downrange

96
00:08:13,230 --> 00:08:12,000
distance is 1002 miles current velocity

97
00:08:22,390 --> 00:08:13,240
is 13

98
00:08:22,400 --> 00:08:36,230
has now switched to antenna select mode

99
00:08:39,909 --> 00:08:38,310
continuing to see our normal thermal

100
00:08:41,990 --> 00:08:39,919
conditioning firings on the reaction

101
00:08:43,909 --> 00:08:42,000
control system

102
00:08:48,470 --> 00:08:43,919
line temperatures have nearly warm to

103
00:08:53,269 --> 00:08:50,230
pressures are stable storage bottle

104
00:08:53,279 --> 00:08:59,990
battery voltages also look good

105
00:09:00,000 --> 00:09:07,670
8 minutes 30 seconds into the flight

106
00:09:12,310 --> 00:09:10,470
five minutes remain in this burn

107
00:09:14,630 --> 00:09:12,320
all centaur systems look very good at

108
00:09:17,590 --> 00:09:14,640
this point currently

109
00:09:18,710 --> 00:09:17,600
centaur is flying at an altitude of 149

110
00:09:23,110 --> 00:09:18,720
miles

111
00:09:37,110 --> 00:09:23,120
velocity 14

112
00:09:41,350 --> 00:09:39,110
and centaur pu is now controlling near

113
00:09:44,230 --> 00:09:41,360
nominal

114
00:09:48,550 --> 00:09:44,240
rl10 performance is within band for the

115
00:09:48,560 --> 00:10:05,430
temperatures look good

116
00:10:29,030 --> 00:10:07,190
four minutes remaining in this centaur

117
00:10:34,310 --> 00:10:30,949
launch plus 10 minutes 10 minutes into

118
00:10:39,030 --> 00:10:37,430
our tank pressures are stable storage

119
00:10:49,350 --> 00:10:39,040
bottle pressures continue to look good

120
00:10:53,670 --> 00:10:51,670
you has nearly worked off all the excess

121
00:10:56,790 --> 00:10:53,680
oxidizer

122
00:10:58,870 --> 00:10:56,800
rf10 is performing well brush chambers

123
00:11:01,030 --> 00:10:58,880
box pump discharge and fuel venturi look

124
00:11:27,190 --> 00:11:01,040
good three minutes from ending the

125
00:11:31,750 --> 00:11:29,350
santoro continues to perform normally

126
00:11:34,350 --> 00:11:31,760
currently flying at an altitude of 145

127
00:11:36,230 --> 00:11:34,360
miles downrange distance is

128
00:11:38,269 --> 00:11:36,240
1848 miles

129
00:11:57,670 --> 00:11:38,279
current velocity 15

130
00:12:04,629 --> 00:11:59,350
two minutes remaining in this centaur

131
00:12:08,829 --> 00:12:07,110
two minutes remain in the sperm rl10

132
00:12:13,190 --> 00:12:08,839
performance continues to look

133
00:12:14,949 --> 00:12:13,200
excellent getting very good data quality

134
00:12:16,629 --> 00:12:14,959
rcs line temperatures have warmed the

135
00:12:18,310 --> 00:12:16,639
bottle temperatures

136
00:12:29,670 --> 00:12:18,320
continuing to see our thermal

137
00:12:29,680 --> 00:12:58,150
12 minutes into the flight

138
00:12:58,160 --> 00:13:01,910
tower continues to perform well

139
00:13:06,470 --> 00:13:03,910
current tank pressures are stable

140
00:13:09,030 --> 00:13:06,480
storage bottle pressures look good body

141
00:13:10,150 --> 00:13:09,040
rates are the same and continue to

142
00:13:14,310 --> 00:13:10,160
control right down the middle of the

143
00:13:29,829 --> 00:13:17,190
about 45 seconds remaining in the first

144
00:13:29,839 --> 00:13:40,790
13 minutes into the mission

145
00:13:46,230 --> 00:13:43,110
and we have iip vanish centaur is now

146
00:13:51,829 --> 00:13:49,750
rl10 performance continues to be nominal

147
00:14:02,629 --> 00:13:51,839
rcs continues its thermal conditioning

148
00:14:11,110 --> 00:14:04,389
and we have miko engine shutdown looks

149
00:14:16,550 --> 00:14:13,030
tank pressures are stable fuel tank has

150
00:14:18,150 --> 00:14:16,560
been vented down

151
00:14:28,069 --> 00:14:18,160
large bottle pressures are stable as

152
00:14:31,269 --> 00:14:30,150
entire has begun its turn to ptc

153
00:14:35,350 --> 00:14:31,279
attitude

154
00:14:38,150 --> 00:14:35,360
begun its role at one degree per second

155
00:14:41,030 --> 00:14:38,160
this coast period is expected to be 58

156
00:14:42,870 --> 00:14:41,040
minutes and 58 seconds in duration

157
00:14:45,189 --> 00:14:42,880
prior to our