WEBVTT FILE 1 00:00:09.801 --> 00:00:19.567 ♪♪ 2 00:00:19.567 --> 00:00:29.334 ♪♪ 3 00:00:31.033 --> 00:00:36.634 ♪♪ 4 00:00:36.634 --> 00:00:45.701 ♪♪ 5 00:00:45.701 --> 00:00:54.801 ♪♪ 6 00:00:54.801 --> 00:00:57.968 -♪ Got a blue telescope ♪ 7 00:00:57.968 --> 00:01:00.767 ♪ I'm looking at the world tonight ♪ 8 00:01:00.767 --> 00:01:03.701 ♪ Through a blue telescope ♪ 9 00:01:03.701 --> 00:01:06.868 ♪ I wish I may, I wish I might ♪ 10 00:01:06.868 --> 00:01:09.434 ♪ Not see what I see ♪ 11 00:01:09.434 --> 00:01:14.667 ♪ Sheet metal on sheets of ice ♪ 12 00:01:17.834 --> 00:01:20.400 ♪ Looking through this blue telescope ♪ 13 00:01:22.334 --> 00:01:27.100 ♪ Down a moonstruck road tonight ♪ 14 00:01:30.634 --> 00:01:33.968 ♪ Blue breath on my windshield ♪ 15 00:01:33.968 --> 00:01:36.868 ♪ I came to a frozen place ♪ 16 00:01:36.868 --> 00:01:39.734 ♪ She shivered when I said goodbye ♪ 17 00:01:39.734 --> 00:01:43.067 ♪ I wish I didn't have to face ♪ 18 00:01:43.067 --> 00:01:46.634 ♪ Her in that rearview mirror ♪ 19 00:01:46.634 --> 00:01:51.601 ♪ Though she lives in the heart of me ♪ 20 00:01:53.801 --> 00:01:57.133 ♪ Looking through this blue telescope ♪ 21 00:01:58.467 --> 00:02:03.701 ♪ I guess she'll always be a star to me ♪ 22 00:02:11.868 --> 00:02:13.634 -Columbia, Houston, good morning. 23 00:02:13.634 --> 00:02:16.234 Welcome to your first full day in space, and, Rick, 24 00:02:16.234 --> 00:02:20.267 that last "Blue Telescope" by John Hiatt was for you. 25 00:02:20.267 --> 00:02:21.601 Scooter, wanted to give you an update. 26 00:02:21.601 --> 00:02:23.901 The Hubble Space Telescope is over the South Pacific 27 00:02:23.901 --> 00:02:26.701 currently, about 8.000 miles behind you. 28 00:02:26.701 --> 00:02:29.133 You're opening at about 1.000 miles per orbit. 29 00:02:29.133 --> 00:02:31.968 which will have you lapping HST in about 1 day, 30 00:02:31.968 --> 00:02:37.200 6 hours from now as Nancy moves in for the grapple. 31 00:02:37.200 --> 00:02:39.868 -And good morning, Houston. 32 00:02:39.868 --> 00:02:41.934 Thanks for your words on the big picture, 33 00:02:41.934 --> 00:02:45.567 and it's great to be here in space again. 34 00:02:48.834 --> 00:02:50.534 -Back to live downlink television now 35 00:02:50.534 --> 00:02:52.067 from the cargo bay of Columbia, 36 00:02:52.067 --> 00:02:54.767 once again looking from front to aft. 37 00:02:54.767 --> 00:02:57.200 The robot arm on the right side of your picture 38 00:02:57.200 --> 00:03:00.968 and the rigid array carrier on the left on side of the picture, 39 00:03:00.968 --> 00:03:04.033 which houses the two new solar arrays 40 00:03:04.033 --> 00:03:06.801 that will be installed on the Hubble Space Telescope. 41 00:03:06.801 --> 00:03:11.534 Those arrays to be installed on spacewalks one 42 00:03:11.534 --> 00:03:13.400 and two next Monday and Tuesday. 43 00:03:13.400 --> 00:03:14.701 Grunsfeld and Linnehan 44 00:03:14.701 --> 00:03:17.434 to conduct the first spacewalk on Monday. 45 00:03:17.434 --> 00:03:21.133 Newman and Massimino to conduct the second spacewalk on Tuesday, 46 00:03:21.133 --> 00:03:24.234 and after the installation of that second solar array 47 00:03:24.234 --> 00:03:26.200 on Tuesday, Newman and Massimino 48 00:03:26.200 --> 00:03:29.400 will press on the replacement of the reaction wheel assembly 49 00:03:29.400 --> 00:03:31.601 in the Hubble Space Telescope as well. 50 00:03:35.667 --> 00:03:37.000 Here in the mission control center, 51 00:03:37.000 --> 00:03:40.367 the payload deployment and retrieval systems officer, 52 00:03:40.367 --> 00:03:42.334 basically the robot-arm operator, 53 00:03:42.334 --> 00:03:45.267 the robot-arm officer here in mission control reports 54 00:03:45.267 --> 00:03:48.067 that everything is looking very good in the check 55 00:03:48.067 --> 00:03:50.601 out of that Canadian-built robot arm 56 00:03:50.601 --> 00:03:51.968 that will be used so extensively 57 00:03:51.968 --> 00:03:53.767 over the course of the next week. 58 00:04:01.367 --> 00:04:05.901 Robot-arm operator Nancy Currie reporting to CapCom Mario Runco 59 00:04:05.901 --> 00:04:07.367 here in the mission control center 60 00:04:07.367 --> 00:04:11.701 that she will be providing television views of this 61 00:04:11.701 --> 00:04:15.200 from the camera at the end of shuttle's robot arm, 62 00:04:15.200 --> 00:04:18.701 zooming in on various components of the flight-support system. 63 00:04:18.701 --> 00:04:25.033 That is the berthing and positioning system post. 64 00:04:25.033 --> 00:04:28.400 That post will be mounted at the base 65 00:04:28.400 --> 00:04:31.167 of the flight-support system after it is -- 66 00:04:31.167 --> 00:04:35.300 After the Hubble Space Telescope is mounted and latched in place 67 00:04:35.300 --> 00:04:37.801 by the space walkers John Grunsfeld and Rick Linnehan 68 00:04:37.801 --> 00:04:41.100 at the beginning of their first spacewalk on Monday morning. 69 00:04:41.100 --> 00:04:44.634 Basically, it is a post that will rigidize 70 00:04:44.634 --> 00:04:48.634 the flight-support system to prevent any EVA 71 00:04:48.634 --> 00:04:51.734 or spacewalking activity or orbiter activity 72 00:04:51.734 --> 00:04:55.133 from imposing any vibrations on the telescope 73 00:04:55.133 --> 00:04:59.868 during the servicing tasks themselves. 74 00:04:59.868 --> 00:05:02.334 Those solar arrays, although about twice as heavy 75 00:05:02.334 --> 00:05:04.067 as the current solar arrays on Hubble, 76 00:05:04.067 --> 00:05:06.701 will generate far more electricity, 77 00:05:06.701 --> 00:05:10.834 and unlike the current arrays that roll up 78 00:05:10.834 --> 00:05:15.467 like Venetian blinds, these arrays open up like a book 79 00:05:15.467 --> 00:05:18.834 into two sections one-third the size of the current arrays 80 00:05:18.834 --> 00:05:20.868 on the Hubble Space Telescope. 81 00:05:23.200 --> 00:05:24.701 Because they are one-third the size, 82 00:05:24.701 --> 00:05:28.133 they'll also provide less drag on the telescope, 83 00:05:28.133 --> 00:05:33.734 thus preserving its altitude for a longer period of time. 84 00:05:33.734 --> 00:05:37.200 The new arrays that you're looking at at the moment are -- 85 00:05:37.200 --> 00:05:39.400 Once they unfold, these two sections, 86 00:05:39.400 --> 00:05:41.801 which unfold like opening a book, 87 00:05:41.801 --> 00:05:46.400 are about 25 feet long and are about 8 feet high. 88 00:05:51.067 --> 00:05:52.934 Columbia commander Scott Altman 89 00:05:52.934 --> 00:05:54.667 looking out of the overhead windows 90 00:05:54.667 --> 00:05:57.367 as the robot-arm cameras look in on Columbia's crew 91 00:05:57.367 --> 00:06:00.200 at the aft flight deck. 92 00:06:00.200 --> 00:06:03.067 Altman now joined by Jim Newman at the aft flight deck 93 00:06:03.067 --> 00:06:06.734 as the crew continues to pore over all of it's instrumentation 94 00:06:06.734 --> 00:06:09.701 as they conduct the survey of the payload bay 95 00:06:09.701 --> 00:06:12.100 and all of the support equipment in the cargo bay 96 00:06:12.100 --> 00:06:15.400 in preparation for the retrieval of the Hubble Space Telescope. 97 00:06:17.834 --> 00:06:20.834 Now this split-screen view 98 00:06:20.834 --> 00:06:23.667 showing the operation of the flight-support system. 99 00:06:23.667 --> 00:06:26.501 That is the wheel-like structure, 100 00:06:26.501 --> 00:06:29.934 the circular structure at the rear of Columbia's cargo bay, 101 00:06:29.934 --> 00:06:31.767 which will be rotated upward, 102 00:06:31.767 --> 00:06:34.100 basically, into a horizontal position 103 00:06:34.100 --> 00:06:36.501 to serve as the work platform for the telescope 104 00:06:36.501 --> 00:06:39.534 once it is mounted on that platform tomorrow morning. 105 00:06:43.400 --> 00:06:44.534 -Copy that, Mario. 106 00:06:44.534 --> 00:06:46.300 The pivot up is going smoothly. 107 00:06:46.300 --> 00:06:49.634 37-minute gap. we'll pick up at 22:43. 108 00:06:52.267 --> 00:06:53.868 -Good copy, John. See you then. 109 00:06:58.267 --> 00:07:00.667 -Payload commander and mission specialist John Grunsfeld 110 00:07:00.667 --> 00:07:04.667 reporting that all going well with the rotation 111 00:07:04.667 --> 00:07:06.067 of the flight-support system 112 00:07:06.067 --> 00:07:08.601 that you see on the left side of this split-screen view. 113 00:07:08.601 --> 00:07:15.000 -Columbia for Eagle. -Again, the engineering teams 114 00:07:15.000 --> 00:07:19.367 that have been formed to analyze this reduced flow of Freon 115 00:07:19.367 --> 00:07:23.968 in loop number one in the cargo bay of Columbia 116 00:07:23.968 --> 00:07:28.300 are pulling together a story that provides growing optimism 117 00:07:28.300 --> 00:07:30.868 that there will be no impact to the mission 118 00:07:30.868 --> 00:07:33.067 to service the Hubble Space Telescope. 119 00:07:33.067 --> 00:07:35.634 Last night, Shuttle program manager Ron Dittemore 120 00:07:35.634 --> 00:07:37.634 said that he was very optimistic 121 00:07:37.634 --> 00:07:40.300 that the stabilization of the flow rate 122 00:07:40.300 --> 00:07:42.601 in Freon loop number one 123 00:07:42.601 --> 00:07:44.667 will result in the mission proceeding 124 00:07:44.667 --> 00:07:47.033 to its full duration of 11 days, 125 00:07:47.033 --> 00:07:50.467 but another story will be told at the mission management team 126 00:07:50.467 --> 00:07:52.734 meeting at 12 noon Central time today 127 00:07:52.734 --> 00:07:54.968 to firm up all of the engineering analysis 128 00:07:54.968 --> 00:07:57.434 and the rationale for pressing ahead 129 00:07:57.434 --> 00:07:59.267 with a full-duration mission. 130 00:08:07.801 --> 00:08:11.234 -As you can see, Columbia is a little bit crowded right now. 131 00:08:11.234 --> 00:08:13.968 We've got some of the suits out, 132 00:08:13.968 --> 00:08:17.167 and we're getting ready to go to work 133 00:08:17.167 --> 00:08:19.901 and making sure that they're all set when we need them. 134 00:08:24.300 --> 00:08:26.501 -Again, on the far right, John Grunsfeld, 135 00:08:26.501 --> 00:08:28.501 in the middle, Rick Linnehan. 136 00:08:28.501 --> 00:08:31.901 That is the spacewalking team for the three 137 00:08:31.901 --> 00:08:33.801 of the five spacewalks that will be conducted 138 00:08:33.801 --> 00:08:35.501 to service the Hubble Space Telescope 139 00:08:35.501 --> 00:08:37.767 on Monday, Wednesday and Friday of next week, 140 00:08:37.767 --> 00:08:40.300 spacewalks one, three and five. 141 00:08:40.300 --> 00:08:43.200 Spacewalk number one by Grunsfeld and Linnehan 142 00:08:43.200 --> 00:08:46.968 will be designed to replace the starboard solar array 143 00:08:46.968 --> 00:08:50.801 on the telescope with a brand-new one. 144 00:08:50.801 --> 00:08:54.400 The new solar array is one-third the size of the current arrays. 145 00:08:54.400 --> 00:08:57.467 They weigh twice as much but will create less drag 146 00:08:57.467 --> 00:08:59.801 on the telescope to maintain altitude 147 00:08:59.801 --> 00:09:03.234 and will provide far more electrical capability to power 148 00:09:03.234 --> 00:09:07.601 all of Hubble's scientific equipment at the same time. 149 00:09:11.834 --> 00:09:13.067 -James has been working very happy 150 00:09:13.067 --> 00:09:15.667 at getting his photo-TV corner all set up, 151 00:09:15.667 --> 00:09:20.000 and the flight deck is starting to look neat but crowded. 152 00:09:25.534 --> 00:09:28.067 -Columbia's pilot Duane Carey, nickname Digger, 153 00:09:28.067 --> 00:09:31.100 and commander Scott Altman, nickname Scooter, 154 00:09:31.100 --> 00:09:33.501 up on the flight deck, the aft flight deck, 155 00:09:33.501 --> 00:09:36.234 which will be the center of much activity, 156 00:09:36.234 --> 00:09:37.701 and now joined by flight engineer 157 00:09:37.701 --> 00:09:40.801 and primary robot-operator Nancy Currie. 158 00:09:40.801 --> 00:09:45.033 Currie will be at the controls along with Altman, 159 00:09:45.033 --> 00:09:50.234 Altman flying Columbia manually up underneath the telescope. 160 00:09:50.234 --> 00:09:52.701 Alongside of Altman will be Currie 161 00:09:52.701 --> 00:09:54.767 at the controls of the shuttle's robot arm 162 00:09:54.767 --> 00:09:57.934 on the right side of the aft flight deck tomorrow morning 163 00:09:57.934 --> 00:10:00.367 as she reaches out to grab the telescope 164 00:10:00.367 --> 00:10:04.334 with a 50-foot remote-manipulator system. 165 00:10:04.334 --> 00:10:07.767 Carey will actually be commander's seat 166 00:10:07.767 --> 00:10:09.434 up front on the flight deck 167 00:10:09.434 --> 00:10:11.634 as he monitors Columbia's systems 168 00:10:11.634 --> 00:10:15.901 and calls out range and range rate towards Altman, 169 00:10:15.901 --> 00:10:18.934 who will be looking out of the overhead windows on Columbia, 170 00:10:18.934 --> 00:10:22.300 very much as he is doing right now, 171 00:10:22.300 --> 00:10:25.634 as he looks directly up at the base of the telescope, 172 00:10:25.634 --> 00:10:29.267 which will be canted at about a 35-degree angle 173 00:10:29.267 --> 00:10:31.367 in preparation for its grapple. 174 00:10:36.467 --> 00:10:38.267 -What's the status of the mission is right now? 175 00:10:38.267 --> 00:10:39.667 What do you think is the chance you're going to be able 176 00:10:39.667 --> 00:10:42.567 to stay up there and do what they have in mind for you? 177 00:10:44.767 --> 00:10:46.767 -Well, I think things are looking pretty good. 178 00:10:46.767 --> 00:10:49.234 Of course, the mission management team is going to meet 179 00:10:49.234 --> 00:10:51.100 today, this afternoon, 180 00:10:51.100 --> 00:10:55.167 and made some final decisions about what to do with us. 181 00:10:55.167 --> 00:10:58.133 So far, everybody has been working very hard at it trying 182 00:10:58.133 --> 00:11:02.067 to make the right decision, and I think everyone is feeling 183 00:11:02.067 --> 00:11:04.133 we might stay cautiously optimistic. 184 00:11:04.133 --> 00:11:06.200 However, you know, safety is the first thing, 185 00:11:06.200 --> 00:11:08.701 and we're going to make sure that everything we do 186 00:11:08.701 --> 00:11:10.300 is done safely. 187 00:11:12.968 --> 00:11:15.767 -Okay, would you talk a little bit about 188 00:11:15.767 --> 00:11:18.701 just some of what's involved with grabbing hold of the Hubble 189 00:11:18.701 --> 00:11:20.868 and starting to work on it. 190 00:11:20.868 --> 00:11:22.601 It's in fact quite dangerous to go out there 191 00:11:22.601 --> 00:11:25.767 and do some of these things, isn't it? 192 00:11:25.767 --> 00:11:29.400 -Well, there's a wide range of activities 193 00:11:29.400 --> 00:11:32.300 that have to be done to support all the work 194 00:11:32.300 --> 00:11:33.667 that we're going to do on Hubble, and you're right. 195 00:11:33.667 --> 00:11:35.601 It is a jam-packed mission. 196 00:11:35.601 --> 00:11:39.567 We've been working very hard basically from the moment 197 00:11:39.567 --> 00:11:40.834 we got into space 198 00:11:40.834 --> 00:11:43.534 until right now trying to get the vehicle ready, 199 00:11:43.534 --> 00:11:46.701 our spacesuits ready and all of ourselves 200 00:11:46.701 --> 00:11:49.234 ready for the rendezvous which takes place tomorrow 201 00:11:49.234 --> 00:11:52.200 and then the subsequent 5 days of space walks. 202 00:11:52.200 --> 00:11:54.200 They are demanding space walks. 203 00:11:54.200 --> 00:11:56.133 It's a very unforgiving environment. 204 00:11:56.133 --> 00:11:59.534 You need to make sure that you take every precaution 205 00:11:59.534 --> 00:12:02.334 and do the right thing, and that's what we have in mind. 206 00:12:02.334 --> 00:12:04.033 John is the payload commander, 207 00:12:04.033 --> 00:12:07.801 and he's going to be basically leading the space walks, 208 00:12:07.801 --> 00:12:11.167 so I can turn it over to him for that portion of the question. 209 00:12:11.167 --> 00:12:13.601 -Okay, Dr. Grunsfeld, why don't you tell us -- 210 00:12:13.601 --> 00:12:15.701 You'll be outside for that first EVA. 211 00:12:15.701 --> 00:12:17.701 Tell us when that is and what will you be doing 212 00:12:17.701 --> 00:12:20.467 on that first one? 213 00:12:20.467 --> 00:12:21.701 -I think in Chicago, 214 00:12:21.701 --> 00:12:24.400 it starts approximately Monday night at midnight, 215 00:12:24.400 --> 00:12:26.901 and so folks who work hard all day, 216 00:12:26.901 --> 00:12:29.534 if they have an energy left, hopefully they'll stay up 217 00:12:29.534 --> 00:12:32.300 and watch a little of the space walks on NASA television, 218 00:12:32.300 --> 00:12:33.534 but the first space walk, 219 00:12:33.534 --> 00:12:34.901 we're going to get the payload bay ready 220 00:12:34.901 --> 00:12:36.934 for all of the subsequent space walks, 221 00:12:36.934 --> 00:12:38.067 and then the big task, 222 00:12:38.067 --> 00:12:40.067 which will be quite a good visual treat, 223 00:12:40.067 --> 00:12:42.534 will be to install new -- a set of new solar arrays. 224 00:12:42.534 --> 00:12:44.834 We're going to put one side on on the first day 225 00:12:44.834 --> 00:12:48.000 on the Hubble telescope, and so if all goes well, 226 00:12:48.000 --> 00:12:51.067 we'll roll up the old ones the night before 227 00:12:51.067 --> 00:12:54.267 and then swap out the flexible arrays 228 00:12:54.267 --> 00:12:56.634 for some new, rigid arrays, and then we'll carry that 229 00:12:56.634 --> 00:13:01.000 on onto EVA two with Jim Newman and Mike Massimino. 230 00:13:01.000 --> 00:13:03.534 But before, let me just pass it onto Nancy for a moment 231 00:13:03.534 --> 00:13:07.033 because before we can even start any of the Hubble EVAs, 232 00:13:07.033 --> 00:13:08.868 we have to capture Hubble with the arm, 233 00:13:08.868 --> 00:13:11.834 and I think you asked about that just a little earlier. 234 00:13:11.834 --> 00:13:13.267 -Yeah, let's do that. 235 00:13:13.267 --> 00:13:16.334 Dr. Currie, good morning to you, and why don't you tell us? 236 00:13:16.334 --> 00:13:18.434 Also, when you're operating the arm out there, 237 00:13:18.434 --> 00:13:21.200 you have an astronaut at the end of the arm, don't you? 238 00:13:23.267 --> 00:13:25.467 -Yes, sir, I do, and this won't be the first time. 239 00:13:25.467 --> 00:13:26.801 This is my third flight, actually, 240 00:13:26.801 --> 00:13:29.033 that I've flown a crewman by the end of the arm, 241 00:13:29.033 --> 00:13:30.467 and it's always an exciting treat, 242 00:13:30.467 --> 00:13:32.801 and it's a great pleasure to be able to 243 00:13:32.801 --> 00:13:35.434 with such professionals on this team. 244 00:13:35.434 --> 00:13:38.000 I flew my last flight with Dr. Jim Newman, 245 00:13:38.000 --> 00:13:39.400 who will be one of the space walkers. 246 00:13:39.400 --> 00:13:41.033 I've worked closely with John before, 247 00:13:41.033 --> 00:13:43.300 and we've really been training hard over the last year. 248 00:13:43.300 --> 00:13:44.968 I'm really looking forward to it. 249 00:13:47.868 --> 00:13:50.501 -When the coolant-loop problem first occurred, 250 00:13:50.501 --> 00:13:51.801 did your stomach sink? 251 00:13:51.801 --> 00:13:53.100 How worried were you 252 00:13:53.100 --> 00:13:55.400 that you'd wind up with a shortened mission? 253 00:13:58.167 --> 00:14:01.834 -Well, it got our attention at first, 254 00:14:01.834 --> 00:14:06.467 although I thought it might just be a minor problem. 255 00:14:06.467 --> 00:14:08.434 It wasn't apparent right at first 256 00:14:08.434 --> 00:14:10.300 what the impact was going to be. 257 00:14:10.300 --> 00:14:13.033 Since that time, we've been kind of thinking about the mission 258 00:14:13.033 --> 00:14:16.767 and just hopeful that we can square everything away and go on 259 00:14:16.767 --> 00:14:20.300 to perform what we came here to space to do. 260 00:14:20.300 --> 00:14:23.100 -The shuttle program manager said the situation 261 00:14:23.100 --> 00:14:26.701 looked gloomy at first, and that's his own word, gloomy, 262 00:14:26.701 --> 00:14:30.167 is that how you'd describe the mood aboard Columbia yesterday? 263 00:14:32.634 --> 00:14:35.234 -Well, to be honest, we've gone on the assumption 264 00:14:35.234 --> 00:14:38.033 that we're here to stay, that we're going to do our job, 265 00:14:38.033 --> 00:14:41.501 and we've just kind of kept that thought foremost in our minds. 266 00:14:41.501 --> 00:14:45.300 There's been so much to do to get ready for the space walks, 267 00:14:45.300 --> 00:14:46.968 the rendezvous and the space walks, 268 00:14:46.968 --> 00:14:48.868 that we've just kept ourselves busy 269 00:14:48.868 --> 00:14:50.501 and tried not to think about it 270 00:14:50.501 --> 00:14:52.434 since we don't have much control over it, 271 00:14:52.434 --> 00:14:55.100 so we'll wait and find out what the final decision is, 272 00:14:55.100 --> 00:14:57.968 but until then, we're charging ahead full speed 273 00:14:57.968 --> 00:14:59.567 with our eyes on the goal. 274 00:15:02.801 --> 00:15:06.300 -The shuttle Columbia is the oldest space shuttle. 275 00:15:06.300 --> 00:15:08.367 The last mission, I think, was 3 years ago, 276 00:15:08.367 --> 00:15:10.000 and that mission got a little hairy. 277 00:15:10.000 --> 00:15:11.200 There was some trouble there. 278 00:15:11.200 --> 00:15:12.267 Does that concern you, 279 00:15:12.267 --> 00:15:14.133 especially with this latest problem? 280 00:15:16.934 --> 00:15:20.367 -Well, folks spent the last 2 years working on Columbia. 281 00:15:20.367 --> 00:15:22.167 going over it with a fine-tooth comb, 282 00:15:22.167 --> 00:15:23.868 and I think, overall, 283 00:15:23.868 --> 00:15:26.968 that Columbia is in a great shape. 284 00:15:26.968 --> 00:15:28.734 You know, we're taking a look at this problem 285 00:15:28.734 --> 00:15:31.968 and see after we get back what caused it and find -- 286 00:15:31.968 --> 00:15:34.534 take steps to prevent it in the future. 287 00:15:34.534 --> 00:15:38.200 -Your mission this time is to retool the Hubble telescope. 288 00:15:38.200 --> 00:15:40.133 What exactly are you going to be doing? 289 00:15:42.234 --> 00:15:44.434 -Actually, when we're done with the telescope, I think 290 00:15:44.434 --> 00:15:46.701 it's fair to say the telescope will be better than new. 291 00:15:46.701 --> 00:15:48.801 We're going to put a whole new power system on board 292 00:15:48.801 --> 00:15:50.267 with new solar arrays 293 00:15:50.267 --> 00:15:52.701 that'll generate more than 20% power for the -- 294 00:15:52.701 --> 00:15:54.868 20% more power for the telescope. 295 00:15:54.868 --> 00:15:57.167 The super exciting part is going to be the addition 296 00:15:57.167 --> 00:15:59.100 of the advanced camera for surveys, 297 00:15:59.100 --> 00:16:02.467 and it's like buying the top-of-the-line digital camera. 298 00:16:02.467 --> 00:16:04.834 It'll be able to do more in less time 299 00:16:04.834 --> 00:16:06.734 than anything else that's been on Hubble, 300 00:16:06.734 --> 00:16:08.934 and so I think the really great discoveries 301 00:16:08.934 --> 00:16:11.133 that'll come out of Hubble are those that are yet to come, 302 00:16:11.133 --> 00:16:14.234 and then we're also going to put a cooling system on a camera 303 00:16:14.234 --> 00:16:17.267 that was put on in 1997, 304 00:16:17.267 --> 00:16:19.367 to bring that instrument back to life, 305 00:16:19.367 --> 00:16:21.334 and so overall, it's a mission that's a combination 306 00:16:21.334 --> 00:16:23.167 of improving the engineering on Hubble 307 00:16:23.167 --> 00:16:26.734 to make it last another decade and also a lot of new science. 308 00:16:29.467 --> 00:16:31.567 -What exactly is the Hubble? I mean, we know 309 00:16:31.567 --> 00:16:34.200 it's a very powerful, extraordinary telescope, 310 00:16:34.200 --> 00:16:36.167 but what does it do for the United States here? 311 00:16:36.167 --> 00:16:37.767 How is it helping us? 312 00:16:40.567 --> 00:16:43.133 -So the Hubble is not just a scientific instrument, 313 00:16:43.133 --> 00:16:44.734 although on that score, it's certainly 314 00:16:44.734 --> 00:16:46.734 the most productive scientific instrument 315 00:16:46.734 --> 00:16:48.334 ever produced by humans. 316 00:16:48.334 --> 00:16:51.367 It's also in a sense an icon of science, 317 00:16:51.367 --> 00:16:53.701 and so students all over the world 318 00:16:53.701 --> 00:16:56.534 and especially the United States get to log onto the web, 319 00:16:56.534 --> 00:16:59.901 get to learn about astronomy and science in textbooks, 320 00:16:59.901 --> 00:17:02.434 and so it's really a tool of inspiration, 321 00:17:02.434 --> 00:17:04.501 but it's also developed a lot of technology 322 00:17:04.501 --> 00:17:08.801 in producing the instruments that have caused new revolutions 323 00:17:08.801 --> 00:17:10.834 in some ways in medical research 324 00:17:10.834 --> 00:17:15.634 and in optics research that are helping Americans all over. 325 00:17:15.634 --> 00:17:17.234 -Nancy, I see you sitting back there. 326 00:17:17.234 --> 00:17:18.501 You're being very quiet. 327 00:17:18.501 --> 00:17:20.133 What's it's like as a woman in space? 328 00:17:20.133 --> 00:17:21.501 You're with a bunch of guys. How do you -- 329 00:17:21.501 --> 00:17:24.567 I mean, this might be sort of a naive question, 330 00:17:24.567 --> 00:17:26.133 but how do you change? 331 00:17:26.133 --> 00:17:28.167 How do you do things that, you know, 332 00:17:28.167 --> 00:17:31.400 I guess the opposite sexes need to do away from each other? 333 00:17:33.467 --> 00:17:34.868 -Well, I think each one of us 334 00:17:34.868 --> 00:17:37.100 considers this sort of like a big camping trip, 335 00:17:37.100 --> 00:17:42.100 and we just kind of are out there in the field as it were, 336 00:17:42.100 --> 00:17:43.767 in this case several hundred miles up, 337 00:17:43.767 --> 00:17:46.501 and pretty much from the time you go to bed -- 338 00:17:46.501 --> 00:17:48.033 from the time you get up in the morning to the time 339 00:17:48.033 --> 00:17:52.234 you go to bed, you're at work, and as far as privacy, you know, 340 00:17:52.234 --> 00:17:55.167 even we are a little bit surprised how crowded it is 341 00:17:55.167 --> 00:17:56.734 this time with the airlock inside, 342 00:17:56.734 --> 00:18:00.234 and we've got six of probably the biggest guys in the office 343 00:18:00.234 --> 00:18:02.734 and then the littlest person in the office, 344 00:18:02.734 --> 00:18:06.033 but we can still have some privacy here 345 00:18:06.033 --> 00:18:07.934 and respect each other's privacy.