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SpaceX to kick off October with two launches and landings in 48 hours
SES-11 to be the last launch from LC-39A ahead of pad modifications for Falcon Heavy
After successfully weathering Hurricane Irma, SpaceX is preparing to remedy a slow month with three or even four launches in October.
Beginning on October 2nd, schedules have firmed up for the launch of SES-11 aboard a refurbished Falcon 9 first stage. SES, a Luxembourg-based satellite communications company, took the courageous and pioneering step of purchasing the first reused Falcon 9 for a commercial launch, culminating in the successful SES-10 mission in March 2017. Following that successful first reuse, SpaceX would later launch Bulgariasat-1 aboard a similarly-refurbished booster. SES-11 will become the third commercial reuse of an orbital rocket when it launches early next month from SpaceX’s LC-39A launch pad, and is currently expected to attempt a landing on a drone ship in the Atlantic Ocean.
All 10 Iridium NEXT satellites for the third launch are onsite at Vandenberg. Launching on a Falcon 9, October 4, 6:06am PDT (1:06pm UTC). pic.twitter.com/xBSWpYOx32
— NSF – NASASpaceflight.com (@NASASpaceflight) September 20, 2017
If all goes as planned, SpaceX will launch a second Falcon 9 as few as 36 hours after the SES-11 mission, this time carrying the third batch of 10 Iridium NEXT satellites from Vandenberg Air Force Base, California. All ten satellites have arrived at SpaceX’s VAFB facilities and will be attached to the payload dispenser and later encapsulated inside Falcon 9’s payload fairing over the next two weeks. The Iridium-3 launch will also see the Falcon 9 first stage land aboard SpaceX’s second drone ship, and is bound to be reminiscent of the two back-to-back launches SpaceX conducted on both coasts earlier this summer.
Iridum NEXT satellites being attached to the payload dispenser at SpaceX’s VAFB facilities. (Iridium)
Meanwhile, SpaceX has received an FCC license for first stage recovery activities beginning on October 14th, which meshes well with a scheduled launch date for KoreaSat-5, also 10/14. This date is dependent upon a number of variables that are currently hard to account for, and may slip further into October due to work expected to begin at the LC-39A pad after the launch of SES-11. Confirmed by Chris Bergin of NASASpaceflight.com, SpaceX is planning for SES-11 to be the last mission from the venerable launch pad for several weeks at a minimum, likely closer to several months.
10 days (Sept. 29) to SpaceX Falcon 9 (SES-11) Static Fire…at 39A. Oct. 2 launch, then all hands on deck to prep 39A TEL for Falcon Heavy. pic.twitter.com/B2zxLILqkU
— NSF – NASASpaceflight.com (@NASASpaceflight) September 19, 2017
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This downtime is meant to begin at the same time LC-40, SpaceX’s second East coast pad, is reactivated for Falcon 9 launches. In the best-case scenario, this will allow the company to continue business as usual as it modifies LC-39A for Falcon Heavy, which is expected to begin on-pad testing later this year and potentially conduct an inaugural launch as early as November. As such, KoreaSat-5’s Falcon 9 may end up being the pathfinder SpaceX uses to solve the problems and squash the bugs that will inevitably arise while activating a new launch pad. Delays ought to be expected.
Following KoreaSat-5, the next SpaceX launch is not yet clear but will likely be Iridium-4, NEXT satellites 31-40. Including the three launches discussed above, SpaceX is likely to conduct 7-8 more launches before the end of 2017, not counting Falcon Heavy’s inaugural launch due to uncertainty.
SpaceX just picked up another $1.6 billion from the Pentagon, with the U.S. Space Force awarding two task orders worth $1.6 billion to fly 18 Falcon 9 missions from Vandenberg Space Force Base in California through the end of 2027. The launches will carry satellites for the Space Based Sensing and Targeting portfolio, a set of programs meant to help the military detect and track airborne threats and relay that information across forces in near real time.
The award falls under National Security Space Launch Phase 3 Lane 1, the Space Force’s faster, commercial style procurement track for missions that do not require the military’s most demanding certification process. It is also the largest single order publicly disclosed under that program so far, and the first task order issued since the Space Force nearly tripled Lane 1’s contract ceiling from $5.6 billion to $17 billion on July 17.
SpaceX to become America’s Military data backbone for missiles, drones, and warfighters
Eric Zarybnisky, the Space Force’s acting portfolio acquisition executive for space access, said the entire process, from identifying the requirement to signing the contract, took about two months, including a month set aside for companies to prepare proposals.
SpaceX is not just launching these satellites. It already holds the contracts to build two of the programs within the same portfolio, $4.16 billion for the Space Based Airborne Moving Target Indicator system and $2.29 billion for the Space Data Network Backbone, which Teslarati covered in May. That means SpaceX is now responsible for both building key pieces of the military’s next generation sensing network and getting them into orbit.
With this latest award, SpaceX’s Pentagon contract total for 2026 alone tops $8 billion, adding to a defense portfolio that already includes the Golden Dome missile defense software group SpaceX joined in April and a string of GPS launches it inherited after ULA’s Vulcan rocket ran into a booster anomaly, which we detailed in March.
Lane 1’s vendor pool technically includes seven companies: SpaceX, ULA, Blue Origin, Rocket Lab, Stoke Space, Impulse Space, and Relativity Space. In practice, SpaceX remains the only provider with the combination of launch cadence, flight proven Falcon 9 hardware, and West Coast infrastructure to support a campaign requiring roughly one Vandenberg launch a month for the next year and a half.
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Some lawmakers have flagged the growing concentration of national security launches with one company as a risk worth watching. For now, the Space Force keeps backing SpaceX, with it being the company that shows up ready to launch.
Elon Musk shed two new bits of detail on Starship following its 13th test launch, which was an overwhelming success.
SpaceX launched Starship for the 13th time last Friday after two delays: one on Monday when several Raptor engines did not ignite, and another on Thursday due to unfavorable weather conditions in Starbase, Texas.
The launch was overwhelmingly successful. SpaceX was able to complete a necessary test of the heat shield tiles by increasing the acceleration of Starship from launch throughout the flight; 20 Starlink v3 satellites were released with no issue; the Super Heavy Booster landed safely in the Gulf of America, Ship successfully reignited engines while in space; and it also splashed down without incident in the Indian Ocean.
SpaceX Starship just nailed something it’s never done before
Nevertheless, more details are coming out about Starship, and Musk is doing the talking.
Starship Will Be Retrieved in the Ocean
Musk revealed on Tuesday night that Starship would be recovered by a ship in the Indian Ocean. SpaceX routinely tries to recover Starship after splashdown in an effort to find out more about the flight by examining the spacecraft afterward.
We’re sending a ship out to recover Starship https://t.co/fUqUZTITO9
— Elon Musk (@elonmusk) July 28, 2026
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This helps engineers find out more about why things might have happened, allows them to examine any potential damage or anomalies that might have occurred, and increases the chances of an even more successful flight next time thanks to the additional information recovered.
Ship Could Have Been Caught by Tower Arms, Musk claims
Musk has already indicated that SpaceX will plan to attempt a catch of Starship with the 14th test flight. While this would be a major accomplishment, it would be an expected next step, considering the fact that the Super Heavy Booster has already been caught by the chopsticks on numerous occasions.
The ship landing was precise, meaning that it would have been caught by the tower arms https://t.co/6nbNrRfX9P
— Elon Musk (@elonmusk) July 29, 2026
A ship catch would be a great indication of where SpaceX stands in terms of reusability and launch cadence. A successful catch with relatively no incidents would be a good sign that SpaceX is nearing a more frequent launch of Starship, but also that the reusability of the massive rocket would be something many would expect in the near future.
It is a necessity to make life multiplanetary.
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Elon Musk has updated his timeline for when humans will walk on Mars and for when ships will simply get there.
The objective of getting to Mars has been one of Musk’s biggest goals since becoming a serial entrepreneur and realizing that time on Earth is limited. Musk has said several times he hopes to die on Mars, and not by impact.
Musk now believes that people will be on Mars in “roughly 5 to 7 years.” He said that a Mars lander will get there “a few years sooner.”
People on Mars in roughly 5 to 7 years.
Mars lander a few years sooner.
— Elon Musk (@elonmusk) July 29, 2026
The response from Musk comes after NASA Administrator Jared Isaacman said that SpaceX’s biggest priority is the Moon and not Mars. Because of this, Isaacman conceded that he believes nuclear power and propulsion investments will provide “potentially the pathway with the fewest miracles required to put four people on Mars in the next 10 to 15 years.”
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Of course, this is what NASA can do through taxpayer funding and nuclear investments, he added.
Musk’s grand ambitions are much more optimistic than most, and it is certainly a double-edged sword. This is not the first time timelines for Mars have been somewhat lofty, especially to those normal thinkers like you and me, not super geniuses like Musk.
In fact, the SpaceX and Tesla frontman has said on at least a dozen occasions that we could be on Mars in the coming years. Musk said 2020 would be the big year as early as 2009. In 2020, he was “highly confident” of a landing in 2026, and had even said 2024 in a best-case scenario.
The point is, the range has varied, and it’s anyone’s guess when we’ll get there. This latest adjustment to the timeline is typical of Musk, and while the Moon has seemingly taken priority over Mars, it is still worth mentioning that the ultimate goal is to make life multiplanetary, and it starts potentially with the Red Planet.
SpaceX scores another massive Pentagon deal to support military satellites
Elon Musk sheds two new bits of detail on Starship after 13th test launch
