![]() ![]() The exact location of the module was not given for security reasons, according to the brief NASA announcement, which was approved by Rear Adm. ''Subsequent dives provided positive identification of Challenger crew compartment debris and the existence of crew remains.'' ''On Saturday morning, after securing operations during the night for safety reasons, the USS Preserver, whose divers are thoroughly briefed on debris identificaton and who have participated in similar recovery operations, began to work,'' a NASA statement said. But at least one family member, the father of astronaut McNair, apparently did not find out until Sunday. NASA believed the two barnacle-encrusted fragments, one measuring more than 6 feet wide and 13 feet long, were originally connected, and that they came from the shuttle’s left wing flap.Īfter being verified, the newly found parts were placed in two abandoned missile silos with the other shuttle remains, which number around 5,000 pieces and weigh in at some 250,000 pounds.NASA spokesman Hugh Harris, who stressed that he did not know how many of the shuttle`s crew members may be inside the wreckage, said the cabin was found Friday by sonar at a depth of about 100 feet.Īt that time, Harris said, family members of the dead astronauts, including New Hampshire high schoolteacher Christa McAuliffe, were notified. Though all of the important pieces of the shuttle were retrieved by the time NASA closed its Challenger investigation in 1986, most of the spacecraft remained in the Atlantic Ocean.Ī decade later, memories of the disaster resurfaced when two large pieces of the Challenger washed up in the surf at Cocoa Beach, 20 miles south of the Kennedy Space Center at Cape Canaveral. In March 1986, the remains of the astronauts were found in the debris of the crew cabin. Within a day of the shuttle tragedy, salvage operations recovered hundreds of pounds of metal from the Challenger. More than a decade after the Challenger disaster, two large pieces from the spacecraft washed ashore at a local beach. Of the Challenger astronauts, Reagan said: “We will never forget them, nor the last time we saw them, this morning, as they prepared for their journey and waved goodbye and ‘slipped the surly bonds of earth’ to ‘touch the face of God.’”ĥ. Widely regarded as one of the best speeches of his presidency, the 650-word address ended with a moving quote from the poem “High Flight,” by the American pilot John McGee Jr., who was killed while flying for the Royal Canadian Air Force in World War II. In the aftermath of the tragedy, Reagan postponed his annual message to the nation (the first, and so far only, time in history a president has done so) and addressed the nation about the Challenger instead. But the rumors that pressure was exerted from above, specifically from the Reagan White House, in order to connect the shuttle or its astronauts directly in some way with the State of the Union seem to have been politically motivated and not based on any direct evidence. ![]() NASA officials apparently felt intense pressure to push the Challenger’s mission forward after repeated delays, partially due to difficulties getting the previous shuttle, Columbia, back on the ground. Some suggested that the White House pushed NASA to launch the shuttle in time for President Ronald Reagan’s State of the Union address But the cabin hit the water’s surface (at more than 200 mph) a full 2 minutes and 45 seconds after the shuttle broke apart, and it’s unknown whether any of the crew could have regained consciousness in the final few seconds of the fall. It’s likely that the Challenger’s crew survived the initial breakup of the shuttle but lost consciousness due to loss of cabin pressure and probably died due to oxygen deficiency pretty quickly. The pieces-including the crew cabin-reached an altitude of some 65,000 feet before falling out of the sky into the Atlantic Ocean below. Without its fuel tank and boosters beneath it, however, powerful aerodynamic forces soon pulled the orbiter apart. The fuel tank itself collapsed and tore apart, and the resulting flood of liquid oxygen and hydrogen created the huge fireball believed by many to be an explosion.Īfter the collapse of its fuel tank, the Challenger itself remained momentarily intact and actually continued moving upwards. The astronauts aboard the shuttle didn’t die instantly.Ī seal in the shuttle’s right solid-fuel rocket booster designed to prevent leaks from the fuel tank during liftoff weakened in the frigid temperatures and failed, and hot gas began pouring through the leak.
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