NASA

NASA @NASA

"By the end of April, we're looking at arriving to KSC." @NASA_SLS Stages Manager Julie Bassler explains what's next for the core stage: reviewing the data, refurbishing, and then shipping to @NASAKennedy to assemble with the other rocket elements ahead of #Artemis I. https://t.co/KD5hsAUjX0 — PolitiTweet.org

NASA @NASA

"The team is amazing. Every time we test, we learn something new." @NASA_SLS Stages Manager Julie Bassler congratulates the @AerojetRdyne teams, the @BoeingSpace teams, & the NASA teams for the hard work leading up to today's Green Run hot fire test for the #Artemis core stage: https://t.co/zw4oScIhcK — PolitiTweet.org

NASA @NASA

"The core stage got an A+ today." @NASA_SLS Manager John Honeycutt explains that all of the data from today's Green Run hot fire test looks nominal so far. There is still a lot more data to comb through in the coming days: https://t.co/QW6Da1VC3f — PolitiTweet.org

NASA @NASA

"What a great day and a great test... this is a major milestone for advancing our goals and objectives for #Artemis." Acting Administrator Steve Jurczyk explains how our teams overcame the challenges of the global pandemic to successfully test the @NASA_SLS core stage: https://t.co/5W1XufMvHt — PolitiTweet.org

NASA @NASA

LIVE NOW: Now that the Green Run hot fire test is complete, our leadership will discuss how the core stage of @NASA_SLS performed and what’s next for the #Artemis I mission to the Moon: https://t.co/GSLhK7TuTg https://t.co/GSLhK7TuTg — PolitiTweet.org

NASA @NASA

@RocketLeague That'd be a lot of boost... https://t.co/YOAfktdOhh — PolitiTweet.org

NASA @NASA

🚀 Today, the @NASA_SLS core stage that will power our @NASAArtemis I mission to the Moon successfully completed its Green Run hot fire test. If data looks good, its next stop is @NASAKennedy to be assembled with the other rocket elements. Here’s a recap: https://t.co/QpYSIQq4ox https://t.co/aLmEkS9pbA — PolitiTweet.org

NASA @NASA

RT @Dr_ThomasZ: Our @NASAEarth research helps us better understand our home planet and its changing climate. I'm honored to represent @NASA… — PolitiTweet.org

NASA @NASA

499.6 seconds. That’s how long today’s successful Green Run hot fire test of the @NASA_SLS core stage lasted — providing enough data to determine if the stage is ready to be delivered to @NASAKennedy ahead of the #Artemis I mission: https://t.co/4CvC8wHUln https://t.co/NJo2RiwhIG — PolitiTweet.org

NASA @NASA

@dontdoitdrew @NASA_SLS @NASAStennis @NASAKennedy @NASA_Orion The SLS core stage will produce more than 2 million pounds of thrust at launch. Together with the boosters, the rocket produces more than 8.8 million pounds of thrust!😎 — PolitiTweet.org

NASA @NASA

Applause is heard from the @NASAStennis teams as the Green Run hot fire test concludes. After acquiring eight minutes of data, the teams are now beginning their shutdown procedures. https://t.co/6WPzZm76k6 — PolitiTweet.org

NASA @NASA

@sarahplumitallo @NASA_SLS @NASAArtemis The engines operate for eight minutes -- just like this test 🔥 — PolitiTweet.org

NASA @NASA

We are about four minutes into the Green Run hot fire test. Enjoying the view? https://t.co/GfOZccDXTk — PolitiTweet.org

NASA @NASA

"'Go' for Engine Start." The Green Run hot fire test has begun. 🔥 https://t.co/FxHvaatzA0 — PolitiTweet.org

NASA @NASA

The terminal countdown has begun. We are about six and a half minutes from the Green Run hot fire test. https://t.co/JVomDpVYtA — PolitiTweet.org

NASA @NASA

The hold that we are experiencing right now is similar to what the #Artemis I mission will experience before it launches. The team takes a look at the data from the @NASA_SLS vehicle before proceeding into the terminal count. https://t.co/PPYxSkigp0 — PolitiTweet.org

NASA @NASA

We are just ahead of terminal count. The @NASAStennis teams will soon conduct a poll on whether we are go or no go for today's Green Run hot fire test. https://t.co/VW4f7sgy96 — PolitiTweet.org

NASA @NASA

@vinnycent09 @NASA_SLS @NASAStennis @NASAKennedy @NASA_Orion Great question - yes! We'll have incredible views of the Moon from both inside and outside Orion.🤩 — PolitiTweet.org

NASA @NASA

@RapidRick The engines are in a launch/upright position in the test stand. The @NASA_SLS RS-25 engines do not go truly horizontal during ascent, but we do have the ability to gimbal the engines on "the way up" to achieve directional positioning and ensure we hit our mark in deep space! https://t.co/qgOPZJTWiI — PolitiTweet.org

NASA @NASA

Today's hot fire test brings us one step closer to #Artemis I. The @NASAArtemis mission will launch the @NASA_SLS rocket from @NASAKennedy, sending the @NASA_Orion spacecraft beyond the Moon and 280,000 miles from Earth — farther than any human spacecraft has ever flown. https://t.co/LG86zcNgOK — PolitiTweet.org

NASA @NASA

Powered by two solid rocket boosters and four RS-25 engines, the @NASA_SLS rocket provides unprecedented power and capability. Today's Green Run hot fire test will prepare us for future @NASAArtemis missions to the Moon: https://t.co/UFrZOeGNf2 — PolitiTweet.org

NASA @NASA

✅540,000 gallons of liquid hydrogen ✅200,000 gallons of liquid oxygen ✅We are within 45 minutes of starting the Green Run hot fire test 🔥 Let's light this candle. https://t.co/FLARPFTrLh — PolitiTweet.org

NASA @NASA

@ninjaneergirl https://t.co/GvSjwqisCT — PolitiTweet.org

NASA @NASA

LIVE NOW: We are lighting up the @NASA_SLS core stage for our 2nd Green Run hot fire test at @NASAStennis. This hot fire is the last test before the #Artemis I core stage is shipped to @NASAKennedy for integration w/ @NASA_Orion: https://t.co/VfjcEsNqdv https://t.co/VfjcEsNqdv — PolitiTweet.org

NASA @NASA

Today’s coverage of the Green Run hot fire test is starting at 3:45pm ET. The @NASA_SLS core stage for #Artemis I is expected to ignite for about eight minutes to simulate a @NASAArtemis launch. Got questions? Use the hashtag #AskNASA: https://t.co/CtTdZpMLvl https://t.co/kzmnjGaX37 — PolitiTweet.org

NASA @NASA

Today’s Green Run hot fire test is starting in just a couple minutes at 3:45pm ET. The @NASA_SLS core stage for #Artemis I is expected to ignite for about eight minutes to simulate a @NASAArtemis launch. Got questions? Use the hashtag #AskNASA: https://t.co/Tpyy4cYPiu https://t.co/AkX4JsNLeb — PolitiTweet.org

NASA @NASA

The tanks are loaded ✅ Teams at @NASAStennis have completed filling more than 700,000 gallons of super-cold liquid propellant into the @NASA_SLS core stage for today’s Green Run hot fire test of the #Artemis I rocket. More on the @NASAArtemis blog: https://t.co/uiia8CsaaU https://t.co/EhqeGnLRgs — PolitiTweet.org

NASA @NASA

LIVE FROM SPACE: @NASA_Astronauts Shannon Walker & @AstroVicGlover answer questions from students across California in grades K-12. 🤩 What is our next generation of explorers curious about? Tune in to find out: https://t.co/z1RgZwQkWS https://t.co/JumOeKLmC9 — PolitiTweet.org

NASA @NASA

RT @NASAhistory: Join us for day two of "NASA and the Rise of Commercial Space!" At 10:35 ET, we will begin with a keynote by Ken Davidian… — PolitiTweet.org

NASA @NASA

Why is today’s hot fire test called “Green Run”? 🤔 ✅ Green = New, untested rocket hardware 🚀 Green Run = First full test of the @NASA_SLS core stage flight hardware The test window opens at 3pm ET. Use #AskNASA for questions & check here for updates: https://t.co/dMVnvEQcfC https://t.co/5pLMpbBcvM — PolitiTweet.org