Shotwell says one supply chain issue for SpaceX is a lack of liquid oxygen because of demands to treat COVID-19 patients. Will impact launch plans, she says. #SpaceSymposium
https://twitter.com/jeff_foust/status/1430302841202089984QuoteShotwell says one supply chain issue for SpaceX is a lack of liquid oxygen because of demands to treat COVID-19 patients. Will impact launch plans, she says. #SpaceSymposium
This is a risk, but not yet a limiting factor
SpaceX will send South Korea’s next-generation midsize satellite into orbit in 2023, Korea Aerospace Industries said Sunday.KAI, the nation’s sole aircraft manufacturer, which developed KF-21 fighters, plans to launch four midsize satellites by 2025 -- No. 2 in 2022, No. 3 and No. 4 in 2023 and No. 5 in 2025. SpaceX rocket will carry the No. 4 into orbit, which will monitor Korean agriculture.KAI selected SpaceX in an open bidding. Though the launch will take place in the US, many details remain unclear at the moment, including the size of the deal and the type of SpaceX rocket.The launch of midsize satellite No. 1 in March was conducted by the state-run Korea Aerospace Research Institute. Starting from the launch of satellite No. 2, which will be the first one in Korea led by the private sector, KAI will be responsible for the development of the four satellites’ system design, body development, manufacture, assembly, test and actual launch.
Worth noting that SpaceX has a significant challenge coming up for Pad 39A operations. Inspiration4 is scheduled to launch NET Sept 14/15, followed by USSF-44 NET Oct 9 and Crew-3 NET Oct 31. That gives SpaceX about three weeks to reconfigure 39A for Falcon Heavy's static fire rollout (likely around Oct 2-5). Then, after USSF-44, SpaceX will have a little over two weeks to re-reconfigure 39A and the T/E for Crew-3, which likely needs to roll out around Oct 26 to make the 31st.I can't quite remember if we had any official comments about the minimum time needed to switch between 39A configs but the best data we have for Crew Dragon -> FH is the ~40-day turnaround between Demo-1 and Arabsat 6A. SpaceX has also routinely swapped between Dragon 2 and fairing configs in less than a month and once in just 11 days.
It is possible that the recent 2-month launch pause allowed SpaceX to make preparations to accomodate this series of missions.
QuoteIt is possible that the recent 2-month launch pause allowed SpaceX to make preparations to accomodate this series of missions.But then they flew a bunch of peeps to Boca Chica to work on the launch site there, likely the very same crew who would have been working on the Cape infrastructure if your speculation were to be true. I think we'll have to wait to see how or whether they pull this off on that schedule.
CSG-2 is listed by most manifests as launching on Vega-C. A recent filing for ground station support shows it as launching on a Falcon 9 from Florida NET November. A document on the Italian Space Agency's site that has a 2021 date shows it as launching before the end of 2021.
crossposting SpaceX Manifest Updates Thread Quote from: gongora on 09/09/2021 03:02 amCSG-2 is listed by most manifests as launching on Vega-C. A recent filing for ground station support shows it as launching on a Falcon 9 from Florida NET November. A document on the Italian Space Agency's site that has a 2021 date shows it as launching before the end of 2021.In an older pdf from Oct. 26 2020, for CSG-2 a launch date in May 2021 in Kourou was called.I suspect with Soyuz, as @Salo once had on schedule. (for a short time )I think in October 2020 it was already clear that a second Vega-C would not be ready for a launch in May 2021.A few weeks ago (?) there was a message in the Russian media, Roscosmos would have refused a launch order because no launcher was available. Maybe it was about CSG-2. (the Soyuz that launched Falcon Eye 2 is missing now, maybe)It's amazing how quickly they got a launch date at SpaceX.
Quote from: vaporcobra on 09/09/2021 02:40 pmWorth noting that SpaceX has a significant challenge coming up for Pad 39A operations. Inspiration4 is scheduled to launch NET Sept 14/15, followed by USSF-44 NET Oct 9 and Crew-3 NET Oct 31. That gives SpaceX about three weeks to reconfigure 39A for Falcon Heavy's static fire rollout (likely around Oct 2-5). Then, after USSF-44, SpaceX will have a little over two weeks to re-reconfigure 39A and the T/E for Crew-3, which likely needs to roll out around Oct 26 to make the 31st.I can't quite remember if we had any official comments about the minimum time needed to switch between 39A configs but the best data we have for Crew Dragon -> FH is the ~40-day turnaround between Demo-1 and Arabsat 6A. SpaceX has also routinely swapped between Dragon 2 and fairing configs in less than a month and once in just 11 days.It is possible that the recent 2-month launch pause allowed SpaceX to make preparations to accomodate this series of missions.
Worth noting that SpaceX has a significant challenge coming up for Pad 39A operations. Inspiration4 is scheduled to launch NET Sept 14/15, followed by USSF-44 NET Oct 9 and Crew-3 NET Oct 31. That gives SpaceX about three weeks to reconfigure 39A for Falcon Heavy's static fire rollout (likely around Oct 2-5). Then, after USSF-44, SpaceX will have a little over two weeks to re-reconfigure 39A and the T/E for Crew-3, which likely needs to roll out around Oct 26 to make the 31st.I can't quite remember if we had any official comments about the minimum time needed to switch between 39A configs but the best data we have for Crew Dragon -> FH is the ~40-day turnaround between Demo-1 and Arabsat 6A. SpaceX has also routinely swapped between Dragon 2 and fairing configs in less than a month and once in just 11 days.
Quote from: gongora on 09/09/2021 03:02 amCSG-2 is listed by most manifests as launching on Vega-C. A recent filing for ground station support shows it as launching on a Falcon 9 from Florida NET November. A document on the Italian Space Agency's site that has a 2021 date shows it as launching before the end of 2021.confirmationhttps://www.asi.it/en/earth-science/cosmo-skymed/Quote...The second COSMO SkyMed Second Generation satellite (CSG-2) was planned to be launched with VEGA-C within 2021, but the launcher development has been impacted by the VV15 and VV17 failures and, above all, by the COVID pandemic. The delays, postponing the VEGA-C Maiden Flight to Q1 2022, with a consequent tight schedule of launches in 2022, made the launch period of CSG-2 no longer compatible with the needs of the COSMO Mission. Since Arianespace backlog was already full on Soyuz and Ariane systems in 2021, it was not possible to have a European back-up solution compliant with the CSG-2 schedule, thus an alternative solution with the US provider SPACE X has been adopted allowing to keep the CSG-2 launch within the current year. ...
...The second COSMO SkyMed Second Generation satellite (CSG-2) was planned to be launched with VEGA-C within 2021, but the launcher development has been impacted by the VV15 and VV17 failures and, above all, by the COVID pandemic. The delays, postponing the VEGA-C Maiden Flight to Q1 2022, with a consequent tight schedule of launches in 2022, made the launch period of CSG-2 no longer compatible with the needs of the COSMO Mission. Since Arianespace backlog was already full on Soyuz and Ariane systems in 2021, it was not possible to have a European back-up solution compliant with the CSG-2 schedule, thus an alternative solution with the US provider SPACE X has been adopted allowing to keep the CSG-2 launch within the current year. ...
QuoteLaunch of 3 @SES_Networks #O3bmPower sats on @SpaceX slips to early 2022 for final tests at @BoeingSpace. SES: Mid-2022 service start still good. 2nd 3-sat Falcon 9 in 2022 is expendable, drops sats closer to destination. All 6 to arrive at ~ same time.https://bit.ly/2YGp6fK
Launch of 3 @SES_Networks #O3bmPower sats on @SpaceX slips to early 2022 for final tests at @BoeingSpace. SES: Mid-2022 service start still good. 2nd 3-sat Falcon 9 in 2022 is expendable, drops sats closer to destination. All 6 to arrive at ~ same time.https://bit.ly/2YGp6fK
I wonder what the premium is for that.
Cross PostQuote from: scr00chy on 10/11/2021 09:08 amQuoteLaunch of 3 @SES_Networks #O3bmPower sats on @SpaceX slips to early 2022 for final tests at @BoeingSpace. SES: Mid-2022 service start still good. 2nd 3-sat Falcon 9 in 2022 is expendable, drops sats closer to destination. All 6 to arrive at ~ same time.https://bit.ly/2YGp6fKmy emphasis"Expendable" now seems odd and archaic.
What Falcon first stages do we know or deduce are at Vandenberg?10491063Any others?