Quote from: A_M_Swallow on 03/04/2014 09:57 pmUnless spending the money produces a scandal that will hurt the politician.Hasn't so far, so why do you think it would?
Unless spending the money produces a scandal that will hurt the politician.
Quote from: RocketmanUS on 03/04/2014 04:16 amEdit:Were are these providers commercial customers?It's OT here but they won't appear before Commercial Crew launches.
Edit:Were are these providers commercial customers?
CNN article "Here's why the Ukraine crisis won't affect Russia, U.S. space collaboration."http://www.cnn.com/2014/03/05/tech/russia-us-space-program-ukraine/index.html?hpt=hp_t1
Plans are in the works for private U.S. companies to begin shipping cargo to the station
I looked at the NASA budget for the FY 2015 thru FY 2019.There is a total of over 3.4 Billion dollars budgeted for commercial crew. I assume this means no one at NASA ever plans on doing a down-select or asking any of the vendors to provide some percentage of matching funding for the rest of the development.This is very unlike COTS where the vendors were required to provide a greater percentage of the development funding.So what happens when we have 3 completed vehicles and only 2 flights to the ISS per year ? How is that cost-effective ?
3 vehicles in the end is probably overkill, two most likely as well. I suspect best we can hope for sustainably, would be one crew provider with a cargo provider capable of moving quickly into the role if necessary for redundancy. It would be great to have four manned spaceship designs flying in the next few years but it is not going to happen.
Competition means there are winners and losers. In NASA's version of competition, everyone but the taxpayer is a winner.Except when there is no money for missions.Then what happens
Quote from: Lurker Steve on 03/05/2014 03:22 pmCompetition means there are winners and losers. In NASA's version of competition, everyone but the taxpayer is a winner.Except when there is no money for missions.Then what happens If you only have one winner, you no longer have competition, you have a monopoly. Ideally, you maintain competition as long as possible. I am hoping that NASA will select 3 cargo providers for CRS2 in order to ensure that 2 out of 3 cargo suppliers can also provide crewed services when needed.
With 3 winners, you have a Triopoly. Same as a monopoly, but only more expensive.
Quote from: yg1968 on 03/05/2014 06:19 pmQuote from: Lurker Steve on 03/05/2014 03:22 pmCompetition means there are winners and losers. In NASA's version of competition, everyone but the taxpayer is a winner.Except when there is no money for missions.Then what happens If you only have one winner, you no longer have competition, you have a monopoly. Ideally, you maintain competition as long as possible. I am hoping that NASA will select 3 cargo providers for CRS2 in order to ensure that 2 out of 3 cargo suppliers can also provide crewed services when needed.With 3 winners, you have a Triopoly. Same as a monopoly, but only more expensive.
Quote from: RonM on 03/05/2014 11:37 amCNN article "Here's why the Ukraine crisis won't affect Russia, U.S. space collaboration."http://www.cnn.com/2014/03/05/tech/russia-us-space-program-ukraine/index.html?hpt=hp_t1Quoting from the article:QuotePlans are in the works for private U.S. companies to begin shipping cargo to the stationHello? What are Cygnus and Dragon? Chopped liver? That reporter's not too bright... or lazy... or sloppy. Whichever...
Quote from: Lurker Steve on 03/05/2014 08:41 pmWith 3 winners, you have a Triopoly. Same as a monopoly, but only more expensive.Sorry, but that is silly. The fact that there are other competitors available makes sure that they wont simply raise prices without NASA being able to do anything about it. SpaceX thinks they can raise prices, their flights go to ULA and the CST 100. It is that easy. With a single provider, you obviously cant do that (which is why it is then called a monopoly). Also as we have seen in history, whenever an accident happens with one transport system, it is followed by months of investigations. Having a diverse set of crew transport providers makes sure that American astronauts are not grounded (or stuck at the ISS) for months in that case.Also want to add that if you are oh so concerned about wasteful government spending, there are much more wasteful hate targets that commercial crew. This is as cheap as manned spaceflight gets.