Mostly cloudy and colder with snow flurries
Partly cloudy and bitterly cold
Rises at 7:16 AM with 9:10 of sunlight, then sets at 4:26 PM
Rises at 10:41 PM with 12:25 of moolight, then sets at 11:06 AM
Rick Mastracchio and Michael Hopkins, successfully pulled out the ammonia pump with a bad valve well ahead of schedule. That task had been planned for the next spacewalk on Monday.