Recommended Posts

https://spacenews.com/missing-pin-blamed-for-boeing-pad-abort-parachute-anomaly/

 

>


The pilot parachute is designed to deploy first, and pull out the main parachute. However, Mulholland said that hardware inspections and photographs taken during "closeout" of the vehicle prior to the test showed that a pin that links the pilot and main parachutes was not inserted properly.

"It's very difficult, when you're connecting that, to verify visually that it's secured properly,” he said, in part because that portion of the parachute system is enclosed in a "protective sheath" intended to limit abrasion but which also makes it difficult to visually confirm the pin is in place. "In this particular case that pin wasn't through the loop, but it wasn’t discovered in initial visual inspections because of that protective sheath."
>

SpaceX would have been mercilessly tormented if a similar failure had occurred with Dragon 2 during it's Abort Test. We're talking internal lobbying at NASA and Washington. A hold up of no less than two years. Endless managerial and engineering red tape, recertification across-the-board, etc etc etc.

 

This is corruption culture in-work.

 

Disgusting. We all saw what happened. There's no WAY they could call that a success.

  • Like 2
  • 2 weeks later...
  • 3 weeks later...
  • 1 month later...

Oopsie...

 

https://spacenews.com/boeing-takes-410-million-charge-to-cover-potential-additional-commercial-crew-test-flight/

 

Quote

Boeing takes $410 million charge to cover potential additional commercial crew test flight

 

WASHINGTON — Boeing is taking a $410 million charge to its earnings to cover a potential additional uncrewed test flight of its CST-100 Starliner, although company officials say there’s no decision yet about whether such a flight is necessary.

The company said in its fourth quarter earnings release Jan. 29 that it was taking the charge “primarily to provision for an additional uncrewed mission for the Commercial Crew program, performance and mix.” It noted that NASA was still reviewing data from the Orbital Flight Test (OFT) mission in December that was cut short, without a docking at the International Space Station, by a timer problem.
>
>

 

  • Like 1

Ferchrissake... 😵

 

https://arstechnica.com/science/2020/02/starliner-faced-catastrophic-failure-before-software-bug-found/

 

Quote


Starliner faced catastrophic failure before software bug found

During its quarterly meeting on Thursday, NASA's Aersopace Safety Advisory Panel dropped some significant news about a critical commercial crew test flight. The panel revealed that Boeing's Starliner may have been lost during a December mission had a software error not been found and fixed while the vehicle was in orbit.

The software issue was identified during testing on the ground after Starliner's launch, said panel member Paul Hill, a former flight director and former director of mission operations at Johnson Space Center in Houston. The problem would have interfered with the service module's (SM) separation from the Starliner capsule.

"While this anomaly was corrected in flight, if it had gone uncorrected it would have led to erroneous thruster firing and uncontrolled motion during SM separation for deorbit, with the potential for catastrophic spacecraft failure," Hill said during the meeting.

>
The safety panel also recommended that NASA conduct "an even broader" assessment of Boeing's Systems Engineering and Integration processes. Only after these assessments, Hill said, should NASA determine whether the Starliner spacecraft will conduct a second, uncrewed flight test into orbit before astronauts fly on board.
>

6 hours ago, DocM said:

there is no way I'd be a passenger on it until more testing has been done successfully.

  • 3 weeks later...
  • 3 weeks later...

Crew Dragon DM-2: late May, 2020

 

https://www.nasa.gov/press-release/nasa-spacex-invite-media-to-first-crew-launch-to-station-from-america-since-2011

 

 

Quote

March 18, 2020

 

MEDIA ADVISORY M20-041

NASA, SpaceX Invite Media to First Crew Launch to Station from America Since 2011
 
Media accreditation is open for NASA’s SpaceX Demo-2 flight test, which will send two astronauts to the International Space Station as part of the agency’s Commercial Crew Program. This mission will be the return of human spaceflight launch capabilities to the United States and the first launch of American astronauts aboard an American rocket and spacecraft since the final space shuttle mission on July 8, 2011.

SpaceX’s Falcon 9 rocket will launch Crew Dragon, with NASA astronauts Bob Behnken and Doug Hurley aboard the spacecraft, from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. NASA and SpaceX are currently targeting no earlier than mid-to-late May for launch.

This second demonstration mission of the Crew Dragon spacecraft is another end-to-end flight test of SpaceX’s human spaceflight system, which will include launch, docking, splashdown and recovery operations. It is the final flight test of the system before SpaceX is certified to carry out operational crew flights to and from the space station for NASA.

Media accreditations deadlines are as follows:

·      International media without U.S. citizenship must apply by 4 p.m. EDT Friday, April 17.
·      U.S. media must apply by 4 p.m. Friday, April 24.
All accreditation requests should be submitted online at:
https://media.ksc.nasa.gov

NASA is proactively monitoring the coronavirus (COVID-19) situation as it evolves. The agency will continue to follow guidance from the Centers for Disease Control and Prevention and the agency’s chief health and medical officer and communicate any updates that may impact mission planning or media access, as they become available.

For questions about accreditation, please email 

[email protected]

For other questions, contact Kennedy’s newsroom at 321-867-2468.

Reporters with special logistics requests for Kennedy, such as space for satellite trucks, trailers, tents, electrical connections or work spaces, must contact Tiffany Fairley at 

[email protected] by Friday, April 24.

NASA’s Commercial Crew Program is working with the American aerospace industry through a public-private partnership to launch astronauts on American rockets and spacecraft from American soil. The goal of the program is to provide safe, reliable, and cost-effective transportation to and from the space station, which will allow for additional research time and will increase the opportunity for discovery aboard humanity’s testbed for exploration. The space station remains the springboard to NASA's next great leap in space exploration, including future missions to the Moon and eventually to Mars.

For launch coverage and more information about the mission, visit:

https://www.nasa.gov/commercialcrew

-end-

1584901488399.thumb.jpg.2c0a141f27697fd30cae5185c0839794.jpg

NASA astronauts Doug Hurley and Bob Behnken familiarize themselves with SpaceX’s Crew Dragon, the spacecraft that will transport them to the International Space Station as part of NASA’s Commercial Crew Program. Their upcoming flight test is known as Demo-2, short for Demonstration Mission 2. The Crew Dragon will launch on SpaceX’s Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.
Credits: NASA

 

 

  • Like 1
  • 2 weeks later...

US Crew Vehicle 1 (USCV-1) crew

 

First operational Crew Dragon mission

 

Mike Hopkins (Commander; NASA, USA) 

 

Vic Glover (Pilot; NASA, USA)

 

Soichi Noguchi (Mission Specialist 1; JAXA, Japan)

 

Shannon Walker (Mission Specialist 2; NASA, USA)

 

  • Like 2

Boeing Statement on Starliner's Next Flight

 

https://boeing.mediaroom.com/2020-04-06-Boeing-Statement-on-Starliners-Next-Flight

Quote

ARLINGTON, Va., April 6, 2020— The Boeing Company is honored to be a provider for the Commercial Crew mission.  We are committed to the safety of the men and women who design, build and ultimately will fly on the Starliner just as we have on every crewed mission to space.  We have chosen to refly our Orbital Flight Test to demonstrate the quality of the Starliner system. Flying another uncrewed flight will allow us to complete all flight test objectives and evaluate the performance of the second Starliner vehicle at no cost to the taxpayer.  We will then proceed to the tremendous responsibility and privilege of flying astronauts to the International Space Station.

 

  • Like 1
10 hours ago, Skiver said:

It's not like they have a choice - NASA was pretty ticked off after the very public OFT-1 Charlie Foxtrot.

  • Like 1
On 4/7/2020 at 8:55 PM, DocM said:

It's not like they have a choice - NASA was pretty ticked off after the very public OFT-1 Charlie Foxtrot.

I read  that they hadn't officially been told they HAD to re-test but offered Boeing the opportunity to make the right decision for themselves before throwing in their opinion.

 

Granted I think any idiot could see Nasa wouldn't have ever let them proceed to manned tests.

Well this isn't altogether unexpected ...

 

New document reveals significant fall from grace for Boeing’s space program

https://arstechnica.com/science/2020/04/a-nasa-analysis-of-boeings-lunar-cargo-delivery-plan-is-very-unflattering/

 

Ouch!

That document was written by  astronaut Ken Bowersox,

 

STS-50, STS-61, STS-73, STS-82, STS-113, Soyuz TMA-1 (down)

 

He has also excluded Boeing from bidding on future Gateway cargo awards. None. Zip. 

 

Boeing needs to deliver a 100% perfect Starliner OFT-2 flight or they'll be so screwed....

 

As for SpaceX's Dragon XL winning cargo bid,

 

Quote

SpaceX provided, by far, the highest amount of pressurized and  unpressurized cargo capability of any of the offerors, significantly exceeding the minimum cargo amounts levied by the RFP. This is true with both  SpaceX’s fast transit and slow transit concepts of operation. The SEB assigned this as a significant strength. (Significant Strength #1).  In addition, SpaceX provides for a cargo packing density that is significantly lower than the reference density of 290kg/m3 (standard for ISS cargo missions). This large usable volume will allow for cargo to be packed to optimize crew accessibility and ease of use instead of optimizing around cargo density. SpaceX’s approach allows for tremendous flexibility in manifesting the maximum amount of cargo. SpaceX’s approach to cargo design within the pressurized volume is equally impressive. The SEB assigned this as a significant strength. (Significant Strength #2).

>
SpaceX’s approach also allows for a mission extension very late in the mission with very little lead-time needed. (Strength #8). This provides flexibility in overall mission design should NASA need it. SpaceX also has an approach that exceeds requirements by having dual fault tolerance in several critical systems and single fault tolerances in others. (Strength #2). Other benefits to SpaceX’s proposal include enhanced battery capability that allows for higher performance of its spacecraft during eclipse periods when its solar arrays are not charging. (Strength #3). Finally, SpaceX offered to have its safety-critical software independently verified and validated as part of its baseline service. (Strength #7). Third party independent verification and validation (IV&V) is a beneficial feature that reduces the risk of catastrophic failures due to software. When combined, these numerous strengths will result in benefits to NASA, over and above the two significant strengths described earlier.

 

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • For a guy who claims to hate Farage and the ignorant, gullible, rightwing racist skinheads sponsored by Putin that his lies represent, you sure are quoting them time and time and time again, mate. I guess you're conveniently ignoring the fact that your country and commonwealth just happened to work much better when it was still part of the E.U.? Denial isn't just a river in Egypt.
    • Do you live in the U.K? Do any of the people here that are against the UK leaving the E.U, live in the U.K? If not then why are you bothered? If you do live here then it is a different thing . Brexit was a good idea, should have done it years before, it was done badly, but the idea was good. You are saying the same thing as remainers do, oh we did what Putin wanted, we listened to the lies and Farage. I hate Farage and never believed most of what he said, certainly did not believe the £350m a week for the NHS. But we did pay a lot of money to the E.U and yes some of it came back, but what is the point of paying it out for only some of it to come back? Get out of the E.U, no money to them and in theory we can use the money to do things in the country. I said in theory, but our governments are a total and complete waste of space. No matter what colour rosette they wear. You and others say it was a mistake and yet the two main parties in the U.K are not looking at rejoining the EU, I wonder why that is? I was not tricked by anyone. Makes no odds now, we are out and have been for 10 years, what we need is a decent government to run the country. All they do is shout at each other like a load of kids and seems to do nothing and make this country more into a police and nanny state. Getting more like China all the time.
    • 4TB TEAMGROUP MP44Q, 2TB T-Force G50, and 2TB WD My Passport SSDs drop to great prices by Fiza Ali Prime Day may be over, but there are still worthwhile storage deals available, including discounts on SSDs for shoppers who missed the event or are looking to upgrade their storage solution. Particularly, 2TB Western Digital My Passport, 2TB TEAMGROUP T-Force G50, and 4TB TEAMGROUP MP44Q SSD are selling at great prices with up to 23% off. The 2TB TEAMGROUP T-Force G50 is an M.2 2280 PCIe 4.0 x4 NVMe SSD with sequential read speeds of up to 5,000MB/s and sequential write speeds of up to 4,500MB/s. The drive has an endurance rating of 1,300 TBW (terabytes written) and features a DRAM-less design. The company specifies a mean time between failures (MTBF) of 3 million hours. The drive includes an "ultra-thin" graphene heat spreader that helps dissipate heat without significantly increasing the drive's thickness. It also supports S.M.A.R.T. monitoring, allowing compatible software to monitor drive health and operating status. The SSD is rated for operating temperatures from 0°C to 70°C, with a storage temperature range of -40°C to 85°C. The drive is backed by a five-year limited warranty as well. 2TB TEAMGROUP T-Force G50 SSD: $269.99 (Amazon US) The TEAMGROUP MP44Q is an M.2 2280 PCIe 4.0 x4 NVMe SSD that delivers sequential read speeds of up to 7,000MB/s and sequential write speeds of up to 5,900MB/s. It uses 3D QLC NAND flash memory to provide 4TB of storage capacity for games, applications, media files, and other data. The drive has an endurance rating of 2,000 TBW and an MTBF of 1.6 million hours. The SSD features a DRAM-less design and supports TEAMGROUP's S.M.A.R.T. monitoring software, allowing users to monitor drive health, temperature, and remaining lifespan. For thermal management, the MP44Q also includes an "ultra-thin" graphene heat spreader. It is designed to operate at temperatures between 0°C and 70°C and can be stored at temperatures ranging from -40°C to 85°C. The SSD is also backed by a five-year limited warranty. 4TB TEAMGROUP MP44Q SSD: $478.99 (Amazon US) The 2TB WD My Passport SSD connects via a USB-C port using the USB 3.2 Gen 2 interface. It delivers sequential read speeds of up to 1,050MB/s and sequential write speeds of up to 1,000MB/s through NVMe technology. In terms of security features, the drive includes password protection with 256-bit AES hardware encryption. The SSD is also designed to resist shock and vibration and is rated to withstand drops from heights of up to 6.5 feet. The recommended operating temperature range is 5°C to 35°C, while the non-operating temperature range is -20°C to 65°C. This drive is also backed by a five-year limited warranty. 2TB Western Digital My Passport SSD: $279.99 (Amazon US) Good to know This Amazon deal is U.S. specific, and not available in other regions unless specified. We only use first-party seller links (at the time of article publishing); ensure that you purchase from a first-party seller link only. Check out Today's Deals on Amazon | or our recent tech deals. Become a Prime member (for Students or SNAP) via Neowin Get Prime Access - Prime for half price (for qualifying Medicaid, EBT, SNAP) Subscribe to Prime Video, Audible Plus, Music Unlimited or Kindle Unlimited via Neowin As an Amazon Associate, we earn from qualifying purchases.
    • Yeah... The root of my comment, ostensibly, is how to spin the story via the actual technical merits of the solution! * Decentralized (aka federated) solution with built-in encrypted ephemeral message transport, * Transport via Relays (intermediary servers) with no message archival, * Second configurable pathway are actual email servers (if DNS records are programmed accordingly) via IMAP protocols carriage, * "Chat-over-Email" is the design pattern adopted; it can either leverage full-blown Email Server (must use the INBOX folder) to exchange all received messages/edits/reactions (so be weary of notifications overloads) [best practice is creating a separate email acct used explicitly for federated chat purposes!] or leverage its built-in Relay Server mechanism which actually resides on-device (by default but can be configured otherwise), * By virtue of be a decentralized/federated model, all other intermediary servers who may pass-along messages (while the recipient's final relay/device is inaccessible) cannot snoop on the messages due to the encrypted nature of contents. The intermediaries may, however, analyze the metadata due to the simple fact that routing mechanisms require hints for relay destinations. Unfortunately, whomever is posting about DeltaChat across socials are misleading with "zero metadata" claims -- especially when the Relays (according to their own technical documents) mandate the addition of chat-version metadata and other decorations in order to actually transport any message. -- Based on this summary, I'd prefer if they'd better dual-path message transport (email server add-in, federated relay engine) rather than patch-on email protocols to existing federated social media frameworks. They're frankensteining something rather than extending widely-deployed technology stacks.
    • Decentralized search result anonymization...
  • Recent Achievements

    • Week One Done
      flexorcist earned a badge
      Week One Done
    • One Month Later
      Woland13 earned a badge
      One Month Later
    • Week One Done
      Woland13 earned a badge
      Week One Done
    • One Year In
      bernmeister earned a badge
      One Year In
    • Week One Done
      Scoobystu earned a badge
      Week One Done
  • Popular Contributors

    1. 1
      +primortal
      493
    2. 2
      +Edouard
      225
    3. 3
      PsYcHoKiLLa
      148
    4. 4
      Steven P.
      75
    5. 5
      FloatingFatMan
      71
  • Tell a friend

    Love Neowin? Tell a friend!