... It's easy to get confused with this stuff. The language in the contract threw me off. Anyways, I don't mind being proven wrong (it means that I have learned something). ...
Quote from: yg1968 on 01/21/2014 10:17 pm... It's easy to get confused with this stuff. The language in the contract threw me off. Anyways, I don't mind being proven wrong (it means that I have learned something). ...I would consider it less a matter of being "proven wrong" and more an indication of a good exchange. Challenged to revisit readings and interpretations is welcome, good exercise, and keeps us healthy and honest. That aside, I don't see how post-certification missions provide much of a consolation prize to the CTS loser or CCtCap runner-up. The CCtCap front-runner appears to be in a winner-take-all position (or mostly-winner-take-all) for the foreseeable future.
Quote from: Oli on 07/07/2013 03:31 pmQuote from: clongtonWith or without NASA, Crewed Dragon will be deployedAnd why is that? Is there a market for orbital human spaceflight that would support a commercial crew program?If any of those programs is not supported by NASA anymore it will simply cease to exist.Because Commercial Crew is not necessary to justify crewed Dragon. Elon started SpaceX for the very specific purpose of going to Mars, with or without NASA. His original plans specifically excluded NASA. He signed on to NASA's commercial program because federal dollars, though not required at all, does speed things up. A commercial market for crewed Dragon is not required at all. It is Elon's spaceship, not NASA's or ours. It will fly with crew - with or without NASA.
Quote from: clongtonWith or without NASA, Crewed Dragon will be deployedAnd why is that? Is there a market for orbital human spaceflight that would support a commercial crew program?If any of those programs is not supported by NASA anymore it will simply cease to exist.
With or without NASA, Crewed Dragon will be deployed
Today (January 22) is the deadline for the CCtCap proposals. This deadline is important for three reasons:...Secondly, companies are relunctant to talk about their proposal until it has been submitted. The reason for this is simple; they don't want their competition to know what they are doing before the deadline (when it's too late to change their proposal).
Today (January 22) is the deadline for the CCtCap proposals. This deadline is important for three reasons:First, it will allow NASA to determine what the cost of CCtCap will be and how many CCtCap providers they are able to fund.Secondly, companies are relunctant to talk about their proposal until it has been submitted. The reason for this is simple; they don't want their competition to know what they are doing before the deadline (when it's too late to change their proposal). Thirdly, we may find out if companies other than the CCiCap participants have submitted proposals. More specifically, we will find out if ATK or Blue Origin have submitted proposals. Although both companies are allowed to submit proposals, they must show that their certification plans is at the same level as the CPC participants (Boeing, SNC and SpaceX). I am not sure if that simply means that ATK or Blue Origin would submit additional certification documentation with their proposals or they would have had to conclude a prior (unfunded) arrangement with NASA to have completed this requirement (which we haven't heard anything about).
Quote from: yg1968 on 01/22/2014 01:30 pmToday (January 22) is the deadline for the CCtCap proposals. This deadline is important for three reasons:First, it will allow NASA to determine what the cost of CCtCap will be and how many CCtCap providers they are able to fund.Secondly, companies are relunctant to talk about their proposal until it has been submitted. The reason for this is simple; they don't want their competition to know what they are doing before the deadline (when it's too late to change their proposal). Thirdly, we may find out if companies other than the CCiCap participants have submitted proposals. More specifically, we will find out if ATK or Blue Origin have submitted proposals. Although both companies are allowed to submit proposals, they must show that their certification plans is at the same level as the CPC participants (Boeing, SNC and SpaceX). I am not sure if that simply means that ATK or Blue Origin would submit additional certification documentation with their proposals or they would have had to conclude a prior (unfunded) arrangement with NASA to have completed this requirement (which we haven't heard anything about). It's hard for me to believe ATK or Blue Origin would submit a proposal at this point, unless it's just to play spoiler and delay the proceedings a bit with a protest. Neither has a spacecraft that could possibly be ready in time.
Is enough known about Blue Origin's progress, or lack thereof, given their secrecy? I ask because I simply haven't followed them closely. Pointers to info and discussions would be welcome - thank you.
Quote from: dglow on 01/23/2014 04:53 pmIs enough known about Blue Origin's progress, or lack thereof, given their secrecy? I ask because I simply haven't followed them closely. Pointers to info and discussions would be welcome - thank you.Quick recap from memory:Well they now have a 110k lbs hydrolox engine. They made some testflights with a suborbital vehicle, but lost it during a supersonic test flight. They are currently building a replacement that will use the new engine. That will still be suborbital, though. The reusable orbital first stage would be much bigger with the suborbital vehicle being the template for the second stage.
Quote from: Elmar Moelzer on 01/23/2014 06:05 pmQuote from: dglow on 01/23/2014 04:53 pmIs enough known about Blue Origin's progress, or lack thereof, given their secrecy? I ask because I simply haven't followed them closely. Pointers to info and discussions would be welcome - thank you.Quick recap from memory:Well they now have a 110k lbs hydrolox engine. They made some testflights with a suborbital vehicle, but lost it during a supersonic test flight. They are currently building a replacement that will use the new engine. That will still be suborbital, though. The reusable orbital first stage would be much bigger with the suborbital vehicle being the template for the second stage.Also, as far as anyone knows, they've only been working on launch vehicles so far. There's no indication they've started work on a spacecraft.
Quote from: yg1968 on 01/22/2014 01:30 pm...Thirdly, we may find out if companies other than the CCiCap participants have submitted proposals. More specifically, we will find out if ATK or Blue Origin have submitted proposals. Although both companies are allowed to submit proposals, they must show that their certification plans is at the same level as the CPC participants (Boeing, SNC and SpaceX). I am not sure if that simply means that ATK or Blue Origin would submit additional certification documentation with their proposals or they would have had to conclude a prior (unfunded) arrangement with NASA to have completed this requirement (which we haven't heard anything about). It's hard for me to believe ATK or Blue Origin would submit a proposal at this point, unless it's just to play spoiler and delay the proceedings a bit with a protest. Neither has a spacecraft that could possibly be ready in time.
...Thirdly, we may find out if companies other than the CCiCap participants have submitted proposals. More specifically, we will find out if ATK or Blue Origin have submitted proposals. Although both companies are allowed to submit proposals, they must show that their certification plans is at the same level as the CPC participants (Boeing, SNC and SpaceX). I am not sure if that simply means that ATK or Blue Origin would submit additional certification documentation with their proposals or they would have had to conclude a prior (unfunded) arrangement with NASA to have completed this requirement (which we haven't heard anything about).
Quote from: ChrisWilson68 on 01/24/2014 12:23 amQuote from: Elmar Moelzer on 01/23/2014 06:05 pmQuote from: dglow on 01/23/2014 04:53 pmIs enough known about Blue Origin's progress, or lack thereof, given their secrecy? I ask because I simply haven't followed them closely. Pointers to info and discussions would be welcome - thank you.Quick recap from memory:Well they now have a 110k lbs hydrolox engine. They made some testflights with a suborbital vehicle, but lost it during a supersonic test flight. They are currently building a replacement that will use the new engine. That will still be suborbital, though. The reusable orbital first stage would be much bigger with the suborbital vehicle being the template for the second stage.Also, as far as anyone knows, they've only been working on launch vehicles so far. There's no indication they've started work on a spacecraft.Then what is this? (see image) They may have it on slow burn due to missing out on the latest commercial crew funding, but it appears to exist.
Back to my original query and pardon the Rumsfeldism, but are the unknowns surrounding Blue Origin understood or not... knowns or unknowns?
This is somewhat related to commercial crew: Soyuz will be extended until the end of 2017:http://www.spacenews.com/article/civil-space/39312nasa-to-order-more-soyuz-seatsSee also:https://www.fbo.gov/?s=opportunity&mode=form&id=85172e891582386f3ab04df8314f2fc2&tab=core&_cview=0
In its online procurement note, NASA said the first crewed demonstration flight to station under the Commercial Crew Program was tentatively scheduled for the fall of 2017.
Quote from: yg1968 on 01/28/2014 11:37 pmThis is somewhat related to commercial crew: Soyuz will be extended until the end of 2017:http://www.spacenews.com/article/civil-space/39312nasa-to-order-more-soyuz-seatsSee also:https://www.fbo.gov/?s=opportunity&mode=form&id=85172e891582386f3ab04df8314f2fc2&tab=core&_cview=0From the articleQuoteIn its online procurement note, NASA said the first crewed demonstration flight to station under the Commercial Crew Program was tentatively scheduled for the fall of 2017.So its fall 2017 for the first commercial crew flight.
tentatively.... assuming they get full funding for the years to come. Which they will not.
Quote from: woods170 on 01/30/2014 12:40 pmtentatively.... assuming they get full funding for the years to come. Which they will not.I'm of the opinion that Commercial Crew development is going to take the same amount of time regardless of whether Congress provides 700 million per year or 1 Billion per year for development. We already tried throwing money at some of these vendors for "risk reduction" activities to move the schedule to the left, but that didn't work. Even a down-select to one vendor and concentrating all of the funding to that vendor probably wont help the schedule at all.
We already tried throwing money at some of these vendors for "risk reduction" activities to move the schedule to the left, but that didn't work.