SpaceX has set a new all-time record for the most satellites launched and deployed on a single mission, with its Transporter-1 flight on Sunday. The launch was the first of SpaceX’s dedicated rideshare missions, in which it splits up the payload capacity of its rocket among multiple customers, resulting in a reduced cost for each but still providing SpaceX with a full launch and all the revenue it requires to justify lauding one of its vehicles.
The launch today included 143 satellites, 133 of which were from other companies who booked rides. SpaceX also launched 10 of its own Starlink satellites, adding …
SpaceX launched its 21st Commercial Resupply Services (CRS) mission for NASA to the International Space Station on Sunday, using a brand new variant of its Dragon capsule spacecraft. This new cargo Dragon has greater carrying capacity and can dock fully autonomously with the Space Station, both improvements over the last iteration.
This is the first launch for this redesigned cargo Dragon, and also the first mission for SpaceX’s new series of CRS missions under a renewed contract with NASA. It’s carrying 6,400 lbs of both supplies for the Space Station and its crew, as well as experimental supplies and …
SpaceX is launching a new spacecraft during its 21st Commercial Resupply Services (CRS) mission for the International Space Station this morning. The launch is set to take off at 11:17 AM EST (8:17 AM PST) from Kennedy Space Center in Florida, and will be the first ever flight of an updated version of SpaceX’s cargo-specific Dragon spacecraft, which can carry more supplies and experiment materials and which can dock all on its own with the Space Station . Prior Dragon cargo craft required docking assistance from the robotic Canadarm guided by astronauts on board the ISS.
This redesigned version of …
SpaceX has launched yet another Starlink mission, adding 60 more Starlink satellites to its low-Earth orbit constellation. That’s good news for its efforts to blanket the globe in high-speed broadband, and today’s flight is even better news for its equally important ambition of developing more reusable rocket systems, since the first-stage booster that helped launch today’s Falcon 9 rocket made a record-breaking seventh trip.
SpaceX broke its own reusability records of six flights for a reused first-stage rocket component, and it also recovered the booster with a controlled landing using its drone flight in the Atlantic Ocean, which means …
SpaceX is set to launch its sixteenth Starlink mission on Monday at 9:34 PM EST (6:34 PM PST). This launch will carry 60 of the company’s broadband internet satellites to low-Earth orbit, where they’ll join the existing constellation and contribute to its growing network of eventually global coverage. The launch is also significant because it will potentially set a new record for Falcon 9 rocket reusability – this marks the seventh flight for the first stage booster flying tonight.
The booster SpaceX is using for this mission previously flew in August, June and January of this year, as well as May 2019, January 2019 and also September 2018. And that’s no the only way that this is SpaceX’s most reusable flights ever – the fairing covering the payload of satellites on top of the rocket includes one half that flew on one mission previously, and another half that supported not one, but two prior missions before being recovered and refurbished.
Of course, it’ll also be furthering SpaceX’s mission with Starlink, which is ultimately to provide fast, low-latency and relatively low-cost broadband internet access to hard-to-reach areas around the world. SpaceX has launched nearly 900 satellites for Starlink to date, and began operating its ‘Better Than Nothing’ early beta in parts of Canada last week, in addition to the areas in the U.S. where it’s offering this early access service.
The launch livestream will begin above at around 15 minutes prior to liftoff, or at around 9:19 PM EST (6:19 PM PST).
SpaceX is set to launch a Falcon 9 from Vandenberg Air Force Base in California on Saturday morning, with a target liftoff time of 9:17 AM PST (12:17 PM EST). This is the Sentinel-6 Michael Freilich Mission, which carries a satellite of the same name developed by the European Space Agency, NASA, and both U.S. and European meteorological monitoring bodies.
The Sentinel-6 is named for former NASA Earth Science Division Director Michael Freilich, who occupied the position between 2006 and 2019 and passed away in August. It’s one of two Sentinel-6-series satellites that will be launched for the program, with the Sentinel-6B set to join the Sentinel-6 Michael Freilich sometime in 2025.
SpaceX will be looking to recover the Falcon 9 first stage booster with a powered landing back on Earth at Landing Zone 4 at Vandenberg. This is the first SpaceX launch from Vandenberg since June of last year, though it has flown plenty of missions from both Cape Canaveral Air Force Station and Kennedy Space Center in Florida.
The webcast above will go live approximately 15 minutes prior to the liftoff time, so at around 9:02 AM PST (12:02 PM EST). Should this mission have to be canceled today, there’s a backup opportunity set for Sunday at 9:04 AM PST (12:04 PM PST).
SpaceX has become the first private company to launch astronauts to the International Space Station, marking the culmination of years of work in partnership with NASA on developing human spaceflight capabilities. At 7:27 PM EST (4:27 PM PST), NASA astronauts Shannon Walker, Victor Glover, and Michael Hopkins, and JAXA astronaut Soichi Noguchi left launch pad 39-A at Kennedy Space Center in Florida bound for the ISS.
SpaceX’s human launch program was developed under the Commercial Crew program, which saw NASA select two private companies to build astronaut launch systems for carrying astronauts to the ISS from U.S. soil. SpaceX was chosen alongside Boeing by NASA in 2014 to create their respective systems, and SpaceX’s Dragon capsule and Falcon 9 rocket became the first to achieve actual human flight certification from NASA earlier this year with the successful completion of its final, Demo-2 test mission, which flew to the ISS with two U.S. astronauts on board.
To get to this point, SpaceX had to complete a number of milestones successfully, including a fully automated uncrewed ISS rendez-vous mission, and a demonstration of both a launch pad abort and post-launch abort emergency safety system for the protection of the crew. During the Demo-1 mission, while all actual launch, docking and landing was handled by SpaceX’s fully autonomous software and navigation, astronauts also took over manual control briefly to demonstrate that this human-piloted backup would operate as intended, if required.
So far, Crew-1 is proceeding as expected, with a picture-perfect takeoff from Florida, and a successful recovery of the first-stage booster used on the Falcon 9 rocket used to launch Dragon. Crew Dragon ‘Resilience’ also departed from the second-stage of the Falcon 9 as planned at just after 10 minutes after liftoff, and there will be a 27 hour trip in orbit before the Dragon meets up with the ISS for its docking, which is scheduled to take place at around 11 PM EST (8 PM PST) on Monday night. Once fully docked, the astronauts will disembark and go over to the station to begin their active duty stay, which is set to last until next June.
From left, the crew of Crew-1: NASA’s Shannon Walker, Victor Glover and Michael Hopkins; JAXA’s Soichi Noguchi Image Credits: SpaceX
Three of the four astronauts on this mission have been to space previously, but for pilot Victor Glover, it’s his first time. These four will join NASA’s Kate Rubins, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov on the station, bringing the total staff complement to seven (an increase from its usual six that NASA says will free up more time for the astronauts to perform experiments, as opposed to their tasks related to regular daily maintenance of the station).
This is the first time that astronauts have launched to space during a regular operational NASA mission since the end of the Shuttle program in 2011. It marks an official return of U.S. human spaceflight capabilities, and should hopefully become the first in many human flight missions undertaken by SpaceX and Dragon – across both NASA flights, and those organized by commercial customers.