1.3.4 Sustaining Lunar Transportation (SLT) ServicesFollowing successful crewed lunar demonstrations performed pursuant to this contract, NASA intends to separately procure transportation between Gateway and the lunar surface as commercial space transportation services. NASA estimates that it will require such services approximately once per year for a period of ten years.
This paragraph is a bit scary, it suggests that Artemis will end after Artemis XVI. So much for we are going back to the Moon to stay. Nelson made similar comments recently about exploring the Moon for a decade before going to Mars. Quote from: page 16 of the Appendix P BAA1.3.4 Sustaining Lunar Transportation (SLT) ServicesFollowing successful crewed lunar demonstrations performed pursuant to this contract, NASA intends to separately procure transportation between Gateway and the lunar surface as commercial space transportation services. NASA estimates that it will require such services approximately once per year for a period of ten years.
Quote from: yg1968 on 03/31/2022 08:49 pmThis paragraph is a bit scary, it suggests that Artemis will end after Artemis XVI. So much for we are going back to the Moon to stay. Nelson made similar comments recently about exploring the Moon for a decade before going to Mars. Quote from: page 16 of the Appendix P BAA1.3.4 Sustaining Lunar Transportation (SLT) ServicesFollowing successful crewed lunar demonstrations performed pursuant to this contract, NASA intends to separately procure transportation between Gateway and the lunar surface as commercial space transportation services. NASA estimates that it will require such services approximately once per year for a period of ten years.To be fair, if they can't do any better than once per year after ten years, then it probably should end.The whole SLD process remains constrained to the SLS/Orion Zone (similar to the Twilight Zone, but with much better production values). But I'm pretty sure that everybody now understands that SLS/Orion is fundamentally untenable. I think even MSFC understands that there's a singularity in the very near future where everything they've planned stops making sense. Congress may not understand, but their business model is basically to take as much as they can for their own individual purposes while they still can, so they'll adapt to reality when it lands on them--or is caught in their giant mechanical arms.Be not afraid. The probably of things getting better instead of worse exceeds 50% by a fair amount.
Once we know what the price of a HLS-Starship mission is, we might get a better sense of whether the HLS program is worth preserving or not. The future of the HLS program doesn't depend on SLS and Orion it depends on how successful HLS-Starship and the second provider are.
I expect all of those variants to be called "Artemis"
And then to not "just give everything to SpaceX", it might allow NASA to convince Congress to buy similar commercial-crew + HDL (2nd lander) as ferries from LEO to Gateway to "better utilise the science platform" and "increase participation of international partners". But very deliberately not "Artemis missions", which remain SLS/Orion only and the only surface missions.
NASA intends to issue the final solicitation with a final model contract and award without conducting post-selection negotiations.
Virtual Industry Forum April 4, 2022:NASA will host an HLS virtual industry forum on Monday, April 4, 2022, at 1 p.m. CT, to provide an overview of the Appendix P solicitation, timeline and goals.
"We" keep discussing how SX could use Dragon for launch and ELD of crew, or in he near future use Starship for the whole trip. I propose that NASA also sees this as imminent (in a few years), and expects SX to be able to profitably provide Lunar HSF, habitation and research facilities. Therefore it is pointless to plan more than annual (SLS) "Artemis" NASA missions. NASA must not commit to too many future expensive SLS launches, when they will be able to pay cheap commercial rates to SX (for a better service) in a handful of years!
Quote from: DistantTemple on 03/31/2022 09:25 pm"We" keep discussing how SX could use Dragon for launch and ELD of crew, or in he near future use Starship for the whole trip. I propose that NASA also sees this as imminent (in a few years), and expects SX to be able to profitably provide Lunar HSF, habitation and research facilities. Therefore it is pointless to plan more than annual (SLS) "Artemis" NASA missions. NASA must not commit to too many future expensive SLS launches, when they will be able to pay cheap commercial rates to SX (for a better service) in a handful of years! NASA appears to already be committed to the production of eight additional SLSs. If they can maintain an average of one year per launch, that takes us to about 2031. IMO we are pretty much stuck with actually launching these white elephants, but I hope we don't have to pay for any further SLSs after that. In the mean time I hope NASA can start using cheaper alternatives a lot sooner than 2031. If so the alternatives will fly concurrently with SLS.If NASA is more or less committed to eight more uncancellable SLS flights, then what is the best use of these flights?
This isn't inconsistent with the idea that NASA is hedging their bets but still planning on everything coming crashing down if Starship is successful.
NASA is seeking industry input to maximize the long-term efficiency of the ESD programs to ensure an affordable and sustainable SLS, EGS, and CSI including Orion/payload integration, which will be referred to as the Exploration Transportation System (ETS)... The vision for the ETS is to establish it as a long-term (30 years or more) national capability that is a sustainable and affordable system for moving humans and large cargo payloads to cis-lunar and deep- space destinations for NASA and to these and other orbits for other government and non-government users...The vision assumes that NASA is the anchor tenant of the system by purchasing from the industry supplier one crewed flight per year for the next 10 or more years following contract formulation while providing appropriate supporting infrastructure and personnel for production and operations, even as the industry owner offers the service to non-NASA users...
In the past couple years, NASA has also signed a $3B contract for at least 6 and up to 12 Orions thru 2030, a $4B contract for more RS-25s thru 2030, and another $3B contract for SLS BOLE development and production thru 2031.FWIW...
Quote from: VSECOTSPE on 04/01/2022 08:42 pmIn the past couple years, NASA has also signed a $3B contract for at least 6 and up to 12 Orions thru 2030, a $4B contract for more RS-25s thru 2030, and another $3B contract for SLS BOLE development and production thru 2031.FWIW...From what I saw, the Orion production contract covers Artemis III to V and VI to VIII. After that, Orion is supposed to become fixed price but the price hasn't been negotiated yet. https://www.nasa.gov/press-release/nasa-commits-to-long-term-artemis-missions-with-orion-production-contract
With this award, NASA is ordering three Orion spacecraft for Artemis missions III through V for $2.7 billion. The agency plans to order three additional Orion capsules in fiscal year 2022 for Artemis missions VI through VIII, at a total of $1.9 billion. Ordering the spacecraft in groups of three allows NASA to benefit from efficiencies that become available in the supply chain over time efficiencies that optimize production and lower costs.
The press release also said:QuoteWith this award, NASA is ordering three Orion spacecraft for Artemis missions III through V for $2.7 billion. The agency plans to order three additional Orion capsules in fiscal year 2022 for Artemis missions VI through VIII, at a total of $1.9 billion. Ordering the spacecraft in groups of three allows NASA to benefit from efficiencies that become available in the supply chain over time efficiencies that optimize production and lower costs.This is called "batch" production, where the "batch" for Orion is a minimum quantity of three. And while LM has identified a reduction in price for batch #2 from batch #1, that doesn't mean future batch production prices will go down - and they could go up. Ordering in batches of three is certainly better than ordering one unit at a time, but not much...
Quote from: yg1968 on 04/01/2022 08:45 pmQuote from: VSECOTSPE on 04/01/2022 08:42 pmIn the past couple years, NASA has also signed a $3B contract for at least 6 and up to 12 Orions thru 2030, a $4B contract for more RS-25s thru 2030, and another $3B contract for SLS BOLE development and production thru 2031.FWIW...From what I saw, the Orion production contract covers Artemis III to V and VI to VIII. After that, Orion is supposed to become fixed price but the price hasn't been negotiated yet. https://www.nasa.gov/press-release/nasa-commits-to-long-term-artemis-missions-with-orion-production-contractIf you read the press release, the Orion Production and Operations Contract (OPOC) is an indefinite-delivery/indefinite-quantity (IDIQ) contract that includes a commitment to order a minimum of six and a maximum of 12 Orion spacecraft, with an ordering period through Sept. 30, 2030.No new contracts for the first 12 Orion need to be negotiated, assuming no major changes are made.
This is called "batch" production, where the "batch" for Orion is a minimum quantity of three.
Quote from: Coastal Ron on 04/01/2022 08:57 pmThe press release also said:QuoteWith this award, NASA is ordering three Orion spacecraft for Artemis missions III through V for $2.7 billion. The agency plans to order three additional Orion capsules in fiscal year 2022 for Artemis missions VI through VIII, at a total of $1.9 billion. Ordering the spacecraft in groups of three allows NASA to benefit from efficiencies that become available in the supply chain over time efficiencies that optimize production and lower costs.This is called "batch" production, where the "batch" for Orion is a minimum quantity of three. And while LM has identified a reduction in price for batch #2 from batch #1, that doesn't mean future batch production prices will go down - and they could go up. Ordering in batches of three is certainly better than ordering one unit at a time, but not much...So, so far they've ordered Orions up through Arty 6.Does anybody know the story on the relationship between the "up to ten SLSes" announcement made in 2019 and EPOC? Did the latter subsume the former?