Tag: competition

SpaceX issues 1st statement regarding Superheavy test explosion

9:27 am

Damaged Superheavy
Click for original image.

SpaceX yesterday issued its first update regarding the explosion in the lower half of the Superheavy booster that it had planned to fly on the next orbital test flight.

Booster 18 suffered an anomaly during gas system pressure testing that we were conducting in advance of structural proof testing. No propellant was on the vehicle, and engines were not yet installed. The teams need time to investigate before we are confident of the cause. No one was injured as we maintain a safe distance for personnel during this type of testing. The site remains clear and we are working plans to safely reenter the site.

That no propellant was involved explains why the booster and test pad experienced relatively little damage. They were likely pumping nitrogen through the system to test it, and while something exploded, the gases were not volatile.

The picture to the right is a screen capture from aerial drone flights performed by RGV Aerial Photography and posted on nasaspaceflight.com. I have enhanced it to bring out the details. Note the lack of damage on all sides of the booster at its base. The explosion was clearly confined to the booster, and appears to have occurred from within.

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SpaceX launches 29 more Starlink satellites

1:02 am

SpaceX early this morning successfully launched another 29 Starlink satellites, its Falcon 9 rocket lifting off from Cape Canaveral in Florida.

The first stage completed its 9th flight, landing on a drone ship in the Atlantic.

The leaders in the 2025 launch race:

153 SpaceX (a new record)
72 China
15 Rocket Lab
13 Russia

SpaceX now leads the rest of the world in successful launches, 153 to 120.

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Superheavy intended for next test flight damaged during static fire test

9:57 am

Damaged Superheavy
Click for source.

According to video taken by the Labpadre live stream of SpaceX’s operations at Boca Chica, the Superheavy booster that the company was preparing for the next orbital test flight was damaged while it was being fueled for a static fire test.

The video, which I have embedded below, suggests a tank rupture occurred in the booster’s lower section, where its main oxygen tanks are located. Another post-incident image from different source on social media and to the right, shows the hull of that section badly deformed, with the far side not visible apparently blown out. It also appears the test stand experienced no or little damage.

This incident will likely delay the next orbital Starship/Superheavy test flight, but not significantly. SpaceX has more prototype Superheavys in the queue. While it might need to do some quick additional work preparing one, that should’t slow things down by much.

Figuring out what happened to cause this burst tank is more likely to cause a delay. The company needs to identify and fix the issue before it can proceed.
» Read more

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China launches a “communications technology test satellite”

9:33 am

China today successfully launched what its state-run press called a “communications technology test satellite,” its Long March 3B rocket lifting off from its Xichang spaceport in southwest China.

No other details about the satellite were released. Nor did that state-run press provide any information about where the rocket’s lower stages, using very toxic hypergolic fuels, crashed inside China.

The leaders in the 2025 launch race:

152 SpaceX
72 China (a new record)
15 Rocket Lab
13 Russia

SpaceX still leads the rest of the world in successful launches, 152 to 120.

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Maritime Launch Services touts a second non-orbital launch from Spaceport Nova Scotia

8:51 am

Proposed Canadian spaceports
Proposed Canadian spaceports

The competition between Canada’s two proposed spaceports heated up yesterday when the owner of Spaceport Nova Scotia, Maritime Launch Services, announced that the second launch had taken place there, this time by a rocket startup named T-Minus Engineering.

The launch took place at 11:54 AM, and the mission marked an important milestone in advancing the operational readiness of Spaceport Nova Scotia, critical infrastructure that will provide Canada with sovereign launch capability. The launch was conducted from Spaceport Nova Scotia under approved regulatory and safety frameworks. The demonstration strengthened coordination among launch site teams and stakeholder partners, while refining launch operational procedures and the safety and security systems that govern all activities at the spaceport.

The press release provided no details about the launch itself, though this report noted that the rocket failed to reach its goal of 100 kilometers, the altitude considered by most as the edge of space. The rocket, dubbed Barracuda, is solid-fueled and was apparently designed by T-Minus to demonstrate its capability for hypersonic testing.

This was the second suborbital launch from this spaceport. The first, in 2023, was a student test flight. In both cases, the launches were mostly a PR effort to sell the spaceport, which was first proposed in 2016 but has been unable so far to draw any launch customers. Maritime now also faces competition from the Atlantic Spaceport being proposed by a different company, Nordspace.

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Firefly to provide the launch rocket for Kratos’ hypersonic test vehicles

8:36 am

The rocket/lunar lander startup Firefly yesterday announced that it has signed a partnership deal with the hypersonic test startup Kratos.

In August Kratos partnered with the Australian company Hypersonix to build 20 scramjet test vehicles for the Pentagon for hypersonic test flights. Firefly with this new deal will provide the launch vehicle for getting those scramjets into the air at the speeds required. In fact, it appears Firefly is now going to do with its Alpha rocket the same thing that Rocket Lab did with its Electron rocket, revising it for suborbital testing.

Rocket Lab has already completed six successful HASTE launches. It will be interesting how quickly Firefly can get Alpha reconfigured and launched in this manner. Some of that schedule will also hinge on Kratos’ ability to provide the scramjets. The press release makes no mention of schedule.

Firefly’s action here continues the recent shift by many American space startups from rocketry and space exploration to defense work that is only tangentially related to space. It appears they are all diversifying to grab the expected rich contracts the Pentagon is expected to hand out to develop Trump’s proposed Golden Dome defense system. It also appears that many are diversifying because they have doubts the civilian space industry can sustain them, by itself.

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Spanish rocket startup PLD unveils the first qualification unit of its Miura-5 rocket

8:01 am

1st Miura-5 qualification unit
The 1st Miura-5 qualification unit. Click for original.

The Spanish rocket startup PLD yesterday unveiled the first of two full-scale qualification units it is building to test the design of its Miura-5 orbital rocket, scheduled for a first launch sometime in 2026.

The QM1 unit will serve to qualify two key elements of the launcher. Firstly, the MIURA 5 second stage will undergo a destruction test in the United States to validate the functioning of the Flight Termination System. This test will verify the operation of the explosive charges onboard the vehicle, designed to destroy the launcher in the event of an in-flight anomaly.

Secondly, a Wet Dress Rehearsal will be carried out on the rocket’s first stage – a full propellant loading test that replicates all structural load scenarios during the fuelling and pressurisation phase. This test is essential to validate the behaviour of structures under real operational conditions.

By December (next month) the company hopes to complete a second qualification unit for further testing, followed by the flight rocket, which will be shipped to French Guiana for a launch sometime next year.

Right now PLD and Germany’s Isar Aerospace are in the lead in the race to become the first European rocket startup to reach orbit. Isar — which in March attempted one launch that failed — has already shipped the stages to Norway for its second attempt before the end of this year. PLD thus appears to be just behind, though all this could easily change. This is rocket science y’know.

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SpaceX launches 29 more Starlink satellites

8:48 pm

The beat never stops! SpaceX tonight successfully placed another 29 Starlink satellites into orbit, its Falcon 9 rocket lifting off from the Kennedy Space Center in Florida.

The first stage completed its 23rd flight, landing on a drone ship in the Atlantic.

The leaders in the 2025 launch race:

152 SpaceX (a new record)
71 China
15 Rocket Lab
13 Russia

SpaceX now leads the rest of the world in successful launches, 152 to 119.

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Blue Origin announces plans to upgrade New Glenn to match SLS

12:25 pm

New Glenn compared to the Saturn-5
Graphic issued by Blue Origin’s CEO comparing
New Glenn to the Saturn-5. Click for source.

In an update posted today, Blue Origin announced that it is planning to begin upgrades to its New Glenn orbital rocket as soon as its very next launch early in 2026, with those upgrades eventually raising the rocket’s capabilities to that of NASA’s overpriced, cumbersome, and poorly designed SLS rocket.

One of the primary enhancements includes higher-performing engines on both stages. Total thrust for the seven BE-4 booster engines is increasing from 3.9 million lbf (17,219 kN) to 4.5 million lbf (19,928 kN). BE-4 has already demonstrated 625,000 lbf on the test stand at current propellant conditions and will achieve 640,000 lbf later this year, with propellant subcooling increasing the current thrust capability from the existing 550,000 lbf.

The total thrust of the two BE-3Us powering New Glenn’s upper stage is increasing from the original design of 320,000 lbf (1,423 kN) to 400,000 lbf (1,779 kN) thrust over the next few missions. BE-3U has already demonstrated 211,658 lbf on the test stand.

These numbers are a little more than half that put out by the Saturn-5 in the 1960s. New Glenn however has a reusable first stage, so it will cost far less to launch, and will be able to do so frequently. These changes will also make it comparable to SpaceX’s Falcon Heavy.

These engine upgrades however are only a start. Blue Origin also plans to offer a second more powerful version of New Glenn by adding two BE-4 engines to the first stage and two BE-3U engines to the upper stage.
» Read more

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Rocket Lab sets new annual launch record for the company

11:00 am

Rocket Lab today set new annual launch record for the company, quickly scheduling and launching a payload for a “confidential commercial customer”, its Electron rocket lifting off from one of the company’s two launchpads in New Zealand.

This was the 15th orbital launch by Rocket Lab in 2025, beating the record of 14 the company set in 2025. Rocket Lab has also launched its HASTE suborbital version of Electron three times, so the company has actually completed the equivalent of 18 Electron launches this year, though three were not intended to reach orbit.

What made this launch unusual is that it was not announced in advance, and took place suddenly without revealing the customer. It is likely the customer was flying a classified military payload. UPDATE on November 26, 2025: That customer was actually the commercial imagery company BlackSky, launching another one of its satellites for its constellation used by both the military and the public. The company did not explain why it wished its identity hidden during the launch.)

The leaders in the 2025 launch race:

151 SpaceX
71 China
15 Rocket Lab (a new record)
13 Russia

SpaceX still leads the rest of the world in successful launches, 151 to 119.

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ArianeGroup confirms it is targeting about six Ariane-6 launches in 2026

10:46 am

According to an official with ArianeGroup, the company that builds and owns the Ariane-6 rocket, it hopes in 2026 to double the launch rate from 2025, from four this year to as many as eight launches next.

The Group is ramping up production at its sites in France and Germany for this purpose. The main stage will be manufactured in Les Mureaux, France, and the upper stage in Bremen, Germany. The latter is considered the heart and brain of the rocket, as it is responsible for controlling the final flight section and reaching the target.

In Bremen, the Group developed a serial production process – similar to assembly line production in car manufacturing. Six upper stages are to be produced in parallel at the plant in future. Ten to twelve upper stages are to be completed and delivered each year. “The target of around ten missions per year should be achieved by 2027,” said Franzeck.

Franzeck’s prediction matches that made two weeks ago by the head of Arianespace, which manages Ariane-6 for ArianeGroup.

It is likely that these companies will get at least six launches off in 2026. Whether they can achieve eight is less likely, based on their past recent record. Reaching 10 launches in 2027 is probably more certain however. They have a big 18-launch contract with Amazon to launch its Amazon LEO satellites (formerly Kuiper), and there is great pressure to achieve those launches quickly because of Amazon’s FCC license requirements.

After this however the future of Ariane-6 remains uncertain. It is too expense (being expendable) to compete in the present launch market. Few European companies want to buy it, and there are numerous new reusable rockets about to begin operations.

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India tests new and better restart method for upper stage of its biggest rocket

9:58 am

India’s space agency ISRO has successfully tested new restart method for the engine it uses on the upper stage of its LVM rocket, its biggest rocket that it also intends to use for its manned and interplanetary missions.

For future missions, multiple in-flight restarts of the CE20 engine will be required for mission flexibility towards multi-orbit missions. However, with the present configuration, each restart demands an additional start-up gas bottle and associated systems, leading to a reduction in vehicle payload capability. Hence, achieving boot-strap mode start – where the engine builds up to steady operation without external start-up assistance – is essential.

In this regard, a boot-strap mode start test on the CE20 Cryogenic engine was successfully conducted under vacuum conditions in the High-Altitude Test (HAT) facility at ISRO Propulsion Complex, Mahendragiri on 7th November 2025, for a duration of 10 seconds. A multi-element igniter was employed in both the thrust chamber and gas generator to facilitate boot-strap starting. In this test, following the ignition of the thrust chamber, the gas generator was ignited under tank head conditions, and the turbopumps were started without the use of the start-up system. Subsequently, boot-strap mode build-up and steady-state operation of the engine were successfully demonstrated.

In other words, the engine now be restarted numerous times, giving any payload attached much greater flexibility in positioning and orbital maneuvers. For manned missions this means it can be used to reposition the modules for India’s planned space station, maneuver its manned capsule Gaganyaan, and send interplanetary missions to the Moon and beyond.

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