1 00:00:02,510 --> 00:00:06,230 The International Space Station has been placed in what is called free drift, 2 00:00:06,230 --> 00:00:10,430 all thrusters now disabled and the docking mechanism has been powered 3 00:00:10,430 --> 00:00:16,180 up to initiate the command seconds from now that will open up hooks and latches 4 00:00:16,180 --> 00:00:22,180 that have held the Soyuz TMA-20 firmly to the Rassvet module on the nadir port 5 00:00:22,180 --> 00:00:27,450 of the Russian segment of the International Space Station since December 17th. 6 00:00:38,450 --> 00:00:42,570 Undocking confirmed. 7 00:01:12,570 --> 00:01:17,350 Everything looking good in the initial separation of the Soyuz TMA-20. 8 00:01:22,350 --> 00:01:24,380 Kondratyev, Coleman and Nespoli bidding farewell to the International Space Station 9 00:01:24,380 --> 00:01:29,770 after one hundred fifty seven days on board. 10 00:01:32,770 --> 00:01:37,750 Undocking occurring at 4:35 p.m. Central Time as the International Space Station 11 00:01:37,770 --> 00:01:42,550 and Endeavour passed 220 miles over eastern China. 12 00:02:37,550 --> 00:02:44,170 About 40 seconds away from the first of two separation burns. 13 00:03:45,170 --> 00:03:49,480 The first of two separation burns under way. 14 00:03:50,480 --> 00:03:52,990 Kondratyev at the controls. 15 00:03:53,990 --> 00:03:57,570 Five days after the arrival of the space shuttle Endeavour the Soyuz TMA-20 departs heading 16 00:03:57,570 --> 00:04:00,470 for a landing in south-central Kazakhstan. 17 00:04:08,470 --> 00:04:14,180 There is your unprecedented portrait, at least from station cameras, of space shuttle endeavor