NASA’s investigation into the Falcon 9 launch failure that destroyed a Dragon cargo ship in June 2015 keeps getting more and more interesting.
I checked in again last week with the space agency about when it would be releasing a public report on the 18-month old accident. This is what a NASA spokesperson told me (emphasis mine):
NASA’s final report on the SpaceX CRS-7 mishap is still in work. While the report is important in providing NASA historical data of the mishap, the accident involved a version of the Falcon 9 rocket that is no longer in use. Furthermore, while the public summary itself may only be a few pages, the complete report is expected to exceed several hundred pages of highly detailed and technical information restricted by U.S. International Traffic in Arms Regulations and company-sensitive proprietary information. As a result, NASA anticipates its internal report and public summary will be finalized in the summer 2017.
That is a rather long time, even for a sometimes pokey government agency investigating the failure of a booster variant no longer in use. (more…)
It was raining in the desert. It was coming down in buckets.
A cold, hard rain was slamming against the windows of the house. The first real rain since….I couldn’t even remember. That’s how rare rain is out here. Months and months go by with little or no rainfall.
NASA’s Inspector General (OIG) has criticized the agency’s practice of allowing SpaceX and Orbital ATK to lead investigations into their own launch failures involving commercial cargo ships, citing a lack of independence and the potential for serious conflicts of interest.
Here is the current status of the 10 recommendations the National Transportation Safety Board (NTSB) made as part of its investigation of the SpaceShipTwo crash in October 2014.
The Federal Aviation Administration (FAA) submitted responses to eight recommendations in October. The NTSB responded to the FAA’s responses in January. The safety board found FAA’s responses to seven of the recommendations to be acceptable. albeit it has serious concerns on one of them. NTSB found one of FAA’s responses unacceptable.
The NTSB made two recommendations to the Commercial Spaceflight Federation. The safety board’s website says CSF has not responded to the recommendations yet.
The National Transportation Safety Board (NTSB) is concerned that the Federal Aviation Administration (FAA) might not be sufficiently addressing weaknesses in how it evaluates experimental permit and license applications submitted by commercial space companies.
The concerns involve the FAA’s response to one of eight recommendations the NTSB made in its final report on the crash of Virgin Galactic’s SpaceShipTwo in October 2014. NTSB investigators found shortcomings in the FAA’s evaluation and issuance of the experimental permit and a waiver under which flight tests of Sir Richard Branson’s suborbital space tourism vehicle were conducted.
The FAA Office of Commercial Space Transportation (FAA AST) has rejected a recommendation from the National Transportation Safety Board (NTSB) on how to improve the safety inspection process for commercial space systems.
One of the most interesting aspects of the National Transportation Safety Board (NTSB) investigation into the SpaceShipTwo crash was how it pulled back the curtain on what was actually going on in the program being undertaken in Mojave. Over the years, the rhetoric has been frequently at odds with reality.
The Federal Aviation Administration Office of Commercial Space Transportation (FAA AST) has submitted formal responses to the eight recommendations the National Transportation Safety Board (NTSB) made in its report on the loss of SpaceShipTwo in October 2014.
All the responses are dated Oct. 30, 2015 — one day short of the one year anniversary of the crash. The responses are all identified as being from FAA Administrator Michael P. Huerta.
In his autobiography, Chuck Yeager dismissed Tom Wolfe’s “right stuff” as a meaningless phrase for describing a pilot’s attributes. Good pilots are not born, they are made. Yeager attributed his success to a combination of natural abilities (good coordination, excellent eyesight, intuitive understanding of machinery, coolness under pressure) and good old-fashioned hard work. He worked his tail off learning how to fly, learned everything he could about the aircraft he flew, and spent more time flying them than anyone else.
As far as C.J. Sturckow could tell, everything was going perfectly. Flying an Extra plane at 14,000 feet above Koehn Lake, he and photographer Mark Greenberg watched SpaceShipTwo drop cleanly from WhiteKnightTwo and light its engine. The rocket ignition was “beautiful,” the plume color looked fine, the ship’s trajectory appeared to be right on the mark. And then–
The following sequence is extracted from a National Transportation Safety Board (NTSB) document about the loss of SpaceShipTwo last October. The images show the breakup of the vehicle from a camera on one of the tail booms. The premature unlocking of the feather mechanism resulted in aerodynamic pressures deploying the movable tail booms during powered ascent.
NTSB experts did the annotation on the photos and the narrative that accompanies the images. The sequence spans 3 seconds.
With World War II-era structures still dotting its flight line and industrial park, the Mojave Air and Space Port sometimes reminds visitors of the training base where Marine Corps fighter pilots learned to fly 70 years earlier. Just beyond the airport’s three runways is a giant boneyard full of scrapped 747s and other aircraft that would not look all that out of place to a time traveler who ventured forward from 30 or 40 years ago.
The Mojave Air and Spaceport sits on 3,300 acres of California’s High Desert about 100 miles north of Los Angeles. Since it opened in 1935, the facility had seen multiple uses – rural airfield for the mining industry, World War II Marines Corps training base, U.S. Navy air station and general aviation airport.
Ship Entered Inverted Flat Spin Officials Downplayed Incident at Time Near Disaster Cancelled Glide Flight at Spaceport America
The SpaceShipTwo vehicle that crashed one year ago nearly met its end three years earlier during a hair-raising flight test that officials at builder Scaled Composites and Sir Richard Branson’s Virgin Galactic downplayed at the time, according to documents released by the National Transportation Safety Board (NTSB).