Wow! SpaceX DOUBLE B19 & Ship 39 Rolled in one Night, Ready Firing…Artemis 2 Completed!

It's all crazy. I'm crazy. You're crazy. He's crazy. She's crazy. They're crazy. We're all crazy. That's the only way to describe the energy vibrating through the Texas air this morning. We could be looking at a scenario where we have two massive static fires occurring at opposite ends of Starbase simultaneously, and with Flight 12 potentially launching as early as May, the pace of progress is officially moving into overdrive. I said that because I'm crazy. While SpaceX is pushing the limits of rapid hardware iteration, the world just witnessed the historic conclusion of the Artemis II mission with a perfect splashdown in the Pacific. Not to be outdone, China has just revealed its next major moves for its own lunar ambitions later this year. We have a packed schedule to get through, so let's find out all about these dividiments on today's episode of Great SpaceX. It's been a few weeks of relative quiet since the two primary components for Flight 12 returned to the production site following their initial rounds of testing. You might remember S39 undergoing its cryogenic proofing while B19 completed a 10-engine static fire. Since those moves, the SpaceX teams have been conducting extremely careful checks and meticulous setups inside the bays. Every single piece of gear and every sensor is being prepared for the much more intense testing phase that comes when both stages are pushed to their full engine power. After much anticipation for the community, those next steps have finally begun. The first major signal came from the announced road closure schedule which showed two simultaneous moves planned between approximately 10pm last night, April 10th, and 4 in the morning this morning. The plan involved one massive move from the production site to the launch pad and another simultaneous move from the production site over to the Massey's test facility. This is exactly the kind of logistical crazy we love to see. The move to the pad was specifically for Booster 19. Shortly after the schedule was publicized, a booster transport stand was spotted moving toward Megabay 1. By late afternoon, it had entered the bay and the massive Super Heavy booster was lifted onto the stand. Once everything was secured, B19 rolled out of the bay and began its slow, majestic journey toward the orbital launch mount. The goal here is unmistakable, a full 33-engine static fire. The road closure schedule for the actual testing has already been laid out, with 12-hour windows set from 8 in the morning to 8 in the evening each day. The primary test window is aimed at April 12th with backup dates scheduled for the 13th and the 14th. This means that by this weekend, or early next week, we are going to see 33 Raptor 3 engines ignite together for the very first time. This combination is not just a visual spectacle, it's an engineering feat aimed at producing the greatest thrust in the history of aerospace, potentially exceeding 9,000 tons of force. Before we get to that earth-shaking ignition, however, B19 will have to pass through a structural stress test. This is a phase that SpaceX doesn't always make public, but has become an absolute necessity after the structural issues that plagued S36 and B18 last year. The engineers want to ensure the reliability of the vehicle's hull and the integrity of the fuel tanks before they subject them to the violent vibration of 33 engines. The pad itself has been undergoing significant surgery to prepare for this. The scaffolding in the inner ring and on the top deck of the orbital launch mount has been cleared away. We've seen the clamp arms opening and closing to verify their timing, and the booster quick disconnect has been exercised to ensure it's ready to mate with the vehicle. The deluge system has also been getting a workout, with standard and large-scale water tests running so frequently that some observers were actually worried there was a leak. But it seems SpaceX was just being thorough, making sure the bidet from hell is ready to protect the pad from those 9,000 tons of thrust. While all that is happening at the pad, the other end of Starbase is also shaking. The move to Massey's is clearly intended for S39, especially since there are no other test tanks left at the production site at this moment. It's highly likely that S39 already has its full complement of engines installed. What makes this even more interesting is that S39 recently completed an interface stacking test with the B20 forward section. We saw that booster section enter Megabay 2 the morning of the 9th, and the test was seemingly a success. By last night, the ship test stand had moved to the entrance of Megabay 2, where S39 was lifted and secured before beginning its journey to the Massey's test pad. The fact that SpaceX is rolling both a ship and a booster from the same flight within hours of each other is unprecedented. If this leads to two simultaneous static fires at both ends of the facility, it would be the ultimate reward for the community's patience during this production lull. Unlike the booster tests, the testing at Massey's doesn't require highway foreclosures since it is tucked away from the main road, meaning the ship can ignite its engines as soon as the team is ready. Much like its booster counterpart, S39 will undergo structural stress tests before its main static fire. For the ship's primary test, because the total thrust is lower than the Super Heavy, SpaceX often extends the duration to a full minute. This allows them to monitor the continuous operation of the engines and the ability of the gimbal systems to adjust thrust over a longer period. Looking at the overall timeline, if these two static fires are completed by mid-month, SpaceX is proving that they are ready to launch much earlier than many anticipated. If the data is clean, the stages will return to the production site for one last week of final checkouts and flight termination system installation. This puts us on a trajectory where we could see the full stack rolling out for launch by the very beginning of May. Musk actually hinted at this in his April 3rd update, estimating a launch window 4-6 weeks out. It looks like flight 12 is hitting the earliest part of that window, and if you're as hyped as I am for this intense testing campaign, let me know by responding with double fire in the comments section down below, or just throw up a pair of fire emojis. That'll work. Moving away from the Texas coast, the biggest story in the solar system right now is the safe return of the Artemis II. It feels like just yesterday we were watching them lift off, but 10 days have already flown by, and our four astronauts have returned in absolute glory. NASA had targeted a splashdown time of 8.07pm Eastern on the 10th, and the execution was flawless. As the Orion capsule hit the Earth's atmosphere, it successfully separated from the service module, beginning the harrowing re-entry phase. We were all a bit nervous given the issues with the heat shield during the Artemis I mission, but this time, Orion stood its ground and protected the crew perfectly. The recovery sequence was a thing of beauty. Once the capsule descended to an altitude of about 6 or 7 kilometers, we saw the two small breaking parachutes deploy to stabilize the vehicle. As it dropped below 3 kilometers, the three massive main parachutes unfurled, slowing the descent until the capsule was practically hovering just before it hit the water. This gentle splashdown was critical to avoid any unnecessary jarring of the crew or the sensitive cargo inside. The recovery teams were on the scene immediately, connecting support equipment and opening the hatch to transfer the four astronauts to life rafts. A Navy helicopter then swooped in to ferry them to the USS John P. Mirtha. Despite spending 10 days in microgravity, the crew appeared to be in high spirits and remarkably agile as they walked across the deck of the recovery ship. The success of this mission has triggered a wave of congratulations from across the globe. President Trump posted on Truth Social, stating, Congratulations to the great and very talented crew of Artemis II. The entire trip was spectacular, the landing was perfect, and as President of the United States, I could not be more proud. At least that's what I think he would sound like. NASA Administrator Jared Eisenman also shared his pride on X, saying, America is back in the business of sending astronauts to the moon and bringing them home safely. Reed, Victor, Christina, and Jeremy did an outstanding job. These talented astronauts inspired the world and represented their space agencies and nations as humanity's ambassadors to the stars. Even the competition joined in on the celebration. SpaceX posted a simple Welcome back to planet Earth, while Musk added a And Gwen Shotwell chimed in with Welcome back to Mother Earth, Artemis II crew. Congrats to all, and let's get back. On the Blue Origin side, Tory Bruno and the company's official account sent their regards, and CEO Dave Limp made a bolder statement by saying, Congrats, NASA! This generation's Apollo moment. On to Artemis III. Jeff Bezos also surfaced on X with the message, Welcome home, Reed, Victor, Christina, and Jeremy. Huge congrats to all of NASA. Gradatum Ferociter. I think I said that right. It's heartening to see the entire industry pause to recognize the gravity of this achievement. Humans haven't traveled that far in over half a century, and seeing them come home safe is a win for us all. But while the U.S. celebrates, China is moving pieces across the chessboard to ensure they aren't left behind. They are currently gearing up for the Chang'e-7 lunar mission, which is scheduled for the latter half of this year. Just a few days ago, on the 9th, a massive Antonov An-124 aircraft transported a spacecraft from Beijing to Hainan Island. Chinese authorities have confirmed that the hardware has arrived at the Wanchang Satellite Launch Center. The plan is to launch this mission on a Long March 5 rocket, likely sometime in August. The Chang'e-7 mission is incredibly ambitious, carrying 18 different science payloads, including an orbiter, a lander, a rover, and a specialized flying probe. Their primary target is the lunar south pole, specifically the areas around Shackleton Crater. They are looking for water ice, which is the holy grail for establishing a permanent lunar base. This mission is the direct precursor to Chang'e-8, which is slated for 2029, and will actually test 3D printing technologies using lunar regolith to make bricks. That's right, we're making moon bricks. Heck yeah. China is essentially building a roadmap for their International Lunar Research Station. They have already been busy this year conducting tests with the Mangzhou spacecraft in February, and we might even see a test flight of the Long March 10A later this year to prove the designs for their heavy lift moon rocket. The ambition on display from the China National Space Administration is undeniable. It creates a fascinating dynamic in this new space race. As NASA basks in the success of Artemis II and looks toward the Artemis III landing, they know they have a very serious competitor breathing down their neck. The success of these missions doesn't just advance science, it sets the stage for the next century of human presence in the cosmos. And that brings us to the end of today's episode. From the simultaneous roles at Starbase to the safe return of our lunar pioneers, and the shifting strategies in the east, the pace of discovery is breathtaking. Thank you so much for tuning in. As always, this has been Kevin from GreatSpaceX, and we truly appreciate you coming along for the ride as we track these historic moments. If you enjoyed this update, please hit that like button, subscribe to the channel, and turn on notifications so you never miss a deep dive into the future of spaceflight. Until next time, keep your eyes on the horizon and keep looking up. Since we're all buzzing about the Artemis II success, what do you think was the most impressive part of the recovery? And do you think China's progress with Chang'e 7 will force NASA to accelerate the Artemis III schedule? Let me know in the comments! Once the capsule descended to an altitude of about 6 or 7 kilometers... 6 or 7 kilometers, eh?