SpaceX Super Heavy and Starship updates

By DocM
in Science News & Discussion

 Share

Recommended Posts

Grand Master

DocM

Posted
  • Author
Posted
1 hour ago, anthdci said:

Is there much change from SN3? I presume we don’t get much information about that

 

They reused the SN-03 lower skirt, which includes the 6 landing legs.

 

There are also plumbing upgrades, including a revamped pressurization system. Problems with pressurization and a human error killed SN-03. Welding is constantly being improved. Domes are also bring improved.

 

SN-05 has numerous changes, and they're prepping to add the revamped fins and larger landing legs. 

 

Also, wider rings are in the plan...

 

 

 

 

Grand Master

Skiver Veteran

Posted
  • Veteran
Posted
3 hours ago, DocM said:

On to mounting three Raptor engines and a static fire...

 

"SN4 PASSED CRYO PROOF! :D"

 

 

 

I think SN4 is only planned for a single raptor and hopefully a 150m hop test with SN5 going full 3 engines.

Grand Master

DocM

Posted
  • Author
Posted
20 hours ago, Skiver said:

I think SN4 is only planned for a single raptor and hopefully a 150m hop test with SN5 going full 3 engines.

Yup. Good odds SN-04  gets longer landing legs and the nose cone. 40/60 it gets fins.

  • Blue-Vision and Skiver
  • Like 2
Grand Master

DocM

Posted
  • Author
Posted (edited)

Postponed "a few days."

 

The Cameron County Judge (county/parish executive in most states) signed off on a Route 4 road closure, but the state roads dept. had other plans and pulled rank. 

 

They'll likely do equipment checks, a wet dress rehersal, then fire up the pre-burners and let 'er rip.

 

Edited by DocM
Community Regular

SALSN

Posted
Posted

I'm so excited that they are already going for reusable vehicles that are not supposed to go back to earth, I suspect this could put us on a quick path toward space only transportation vehicles, which could quickly open a lot of new and exciting possibilities.

Here's to hoping for an orbital construction yard soon 😄

Grand Master

DocM

Posted
  • Author
Posted

SN-04 STATIC FIRE!!

 

SN-05 is being stacked, SN-06 is right behind her.

 

Single Raptor engine, ~4 seconds. Ramping to the 3 engine center cluster, with 6 engines being the usual compliment (3 each sea level & vacuum optimized)

 

The Super Heavy booster gets 31 sea level engines.

 

NASASpaceFlight stream

 

LabPadre stream

 

  • Blue-Vision
  • Like 1
Grand Master

DocM

Posted
  • Author
Posted

May 16 (tomorrow) a static fire, May 18 a hop.

 

Updated FAA NOTAM

 

FDC 0/1466 - TX..AIRSPACE BROWNSVILLE, TX..TEMPORARY FLIGHT RESTRICTIONS WI AN AREA DEFINED AS 260124N/0970742W TO 255818N/0970742W TO 255818N/0971108W TO 260124N/0971108W TO 260124N/0970742W SFC-16000FT TO PROVIDE A SAFE ENVIROMENT FOR SPACE LAUNCH AND REENTRY OPERATIONS PURSUANT TO 14 CFR SECTION 91.143. SPACEX ARE AUTH IN THE AIRSPACE. SPACEX TELEPHONE 321-361-7062 IS IN CHARGE OF THE OPERATION. HOUSTON /ZHU/ ARTCC TELEPHONE 281-230-5560 IS THE FAA CDN FACILITY. 18 MAY 11:00 2020 UNTIL 18 MAY 19:00 2020. CREATED: 15 MAY 21:15 2020

  • Blue-Vision and anthdci
  • Like 2
Grand Master

DocM

Posted
  • Author
Posted

Buckle up kiddies...

 

1 hour after the successful SN-04 static fire with a 25 tonne mass simulator, the FAA issued a 2 year suborbital RLV launch license. This is for any number for Starship missions.

 

https://t.co/ksyfzc4Gj1?amp=1

 

Monday's NOTAM is for up to 26,000 feet.

 

Also; they'll be removing the flare stack, replacing it with a condensation unit so they can trap & liquify vented methane instead of burning it.

 

 

 

  • Blue-Vision
  • Like 1
Mentor

anthdci

Posted
Posted
21 hours ago, DocM said:

Buckle up kiddies...

 

1 hour after the successful SN-04 static fire with a 25 tonne mass simulator, the FAA issued a 2 year suborbital RLV launch license. This is for any number for Starship missions.

 

https://t.co/ksyfzc4Gj1?amp=1

 

Monday's NOTAM is for up to 26,000 feet.

 

Also; they'll be removing the flare stack, replacing it with a condensation unit so they can trap & liquify vented methane instead of burning it.

 

 

 

Not much left of SN4. Roll up SN5.

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
 Share
Go to topic listing

  • Posts

    • Amazon eero Pro 6E mesh Wi-Fi system 2-pack is 27% off

      By cork1958 · Posted

      Personally, I think these things are way over rated and way over priced, even at this price. I recently had Frontier Fiber installed with 2 of these devices and although they worked, I switched back to my own router and AP setup and get way better consistency on wireless speed than with Eeros. Wired speed seems to be more consistent also. Will be returning Eeros soon. I had told Frontier I didn't want them to begin with.
    • Microsoft is making Windows 11's context menus faster, simpler, and configurable

      By tboggs13 · Posted

      Yes, exactly what I have been thinking. Don't make the context menu simpler, make it smarter to learn what I actually use. And then, give me the ability to pin settings that I rarely use but need forget where they are.
    • Amazon Greenlights A New "Stargate" Series

      By Som · Posted

      https://www.change.org/p/save-the-new-stargate-series-let-martin-gero-build-the-future-of-the-franchise?utm_source=share_petition&utm_medium=mobileNativeShare&utm_campaign=share_petition&recruited_by_id=376d0b10-cf3c-11e7-a513-03b837c94000&recruiter=836653795&share_id=jVyr5PGfkN Petition for anyone who's interested 
    • Here's how to watch Summer Game Fest 2026 and what to expect from the 2-hour showcase

      By LoneWolfSL · Posted

      Here's how to watch Summer Game Fest 2026 and what to expect from the 2-hour showcase by Pulasthi Ariyasinghe The June game showcase schedule is packed, and with the Sony event already behind us, it's time for the next major presentation to come in swinging. Later today, Geoff Keighley will be bringing the 2026 edition of Summer Game Fest live from the Dolby Theatre in Los Angeles, California. For anyone wanting to tune in online, the Summer Game Fest showcase livestream will be kicking off at 2 PM PT | 5 PM ET | 10 PM BST later today, June 5. The jam-packed show is slated to run for about two hours, with platforms like YouTube (4K at 60FPS), Twitch, Facebook, or X being available for catching it. Like in previous years, separate streams featuring American Sign Language and Descriptive Audio are available on YouTube as well. Keighley has only dropped a few teasers about what gaming fans can expect to see at the show. This includes a new look at Star Wars Zero Company from EA, a major announcement from Guild Wars developer ArenaNet, more Clutch gameplay, and some sort of Sega presence. As for fan expectations, there is hype building about a Final Fantasy 7 Remake Part 3 reveal here, and we might see new details about announced games like Alien Isolation 2 as well. If you want even more games, keep in mind that right after the main kickoff event, the Day of the Devs showcase will begin its own festivities at 4 pm PT | 7 pm ET. This is focused entirely on upcoming indie games. Following this, the next major games showcase is slated to happen on June 7. Here, Microsoft is bringing the big guns with its Xbox Games Showcase and Gears of War E-Day Direct. Check out the full calendar for all of the June events over here.
    • Ladybird Browser is no longer accepting outside contributions thanks to AI

      By Reancarnation_X · Posted

      AI is destroying jobs like nothing before

  • Recent Achievements

    • Conversation Starter
      FBSPL earned a badge
      Conversation Starter
    • Week One Done
      I2D earned a badge
      Week One Done
    • Week One Done
      Dr Jared Dental Studio earned a badge
      Week One Done
    • Week One Done
      RG INVESTMENT GROUP earned a badge
      Week One Done
    • Very Popular
      The Norwegian Drone Pilot earned a badge
      Very Popular

  • Popular Contributors

    1. 1
      +primortal
      487
    2. 2
      PsYcHoKiLLa
      262
    3. 3
      Skyfrog
      86
    4. 4
      FloatingFatMan
      64
    5. 5
      Michael Scrip
      63
    Show More

  • Tell a friend

    Love Neowin? Tell a friend!