Gaseous hydrogen vent hyperlink attaches to the side of the shuttle's exterior tank. The leaks showed up when the hydrogen segment of the tank was nearly full and the hardware was chilled to extremely low temperatures. Following the second scrub June seventeen, engineers traced the issue to a slight misalignment in the vent port housing on the side of the tank. A much more versatile two component seal was set up and changes were produced to the vent line mounting plate to ensure a tight match. The repairs were tested July one during a fueling check and the vent line system was leak totally free. NASA then reset launch for Saturday but managers requested a nouvelle chaussure de foot pas cher 24 hour hold off to evaluate the potential results of multiple lightning strikes at the start pad throughout a serious thunderstorm Friday. Early today, chaussure de foot pas cher engineers concluded there were no lightning related issues with any of the shuttle's systems and Endeavour was cleared for start. Forecasters are predicting showers and thunderstorms inland with just a couple of clouds at the launch site at three,000 ft, a scattered deck at 25,000 feet, and winds out of the southeast at eight knots with gusts to 12. There is a 30 percent chance of showers or thunderstorms moving inside twenty nautical miles of the start website. While shuttle engineers are completing Endeavour's fueling, a Russian Progress supply ship will be in the last phases of a re rendezvous with the Worldwide Space Station, approaching to within about 30 ft of the lab complex to test docking method navigation aids on the upward facing port of the Zvezda command module. Anteas and cabling for the navigation method had been set up during a spacewalk last thirty day period and today's check is meant to demonstrate the new port can be utilized later this year when a new Russian module homes in for an automated docking. ID: 917183 Endeavour launch postponed once more The start of the US area shuttle Endeavour has been postponed for a fourth time, simply because of thunder storms in the area. The decision was produced only minutes prior to the shuttle was because of to lift off from Cape Canaveral in Florida. An previously launch was known as off after Nasa investigated lightning strikes around the launch pad, whilst two had been scrapped in June more nike rivalry shox pas cher than hydrogen leaks. The start has been rescheduled for 1851 nearby time (2251 GMT) on Monday. "Appears like the group is prepared but the weather is not. At this time, we are no go," said Nasa's launch director, Pete nike shox pas cher Nickolenko. The raise off experienced been timed for chaussure de foot pas cher france 1913 local time (2313 GMT) from the Keedy Area Middle, some 24 hours later than prepared. Forecasters had stated there was only a thirty% chance of a climate associated hold off. It arrived after engineers spent Saturday checking more than the shuttle to make sure that there was
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