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SpaceX fires up rocket for second launch in two days but high seas threaten delays

SpaceX just static fired Falcon 9 B1051 ahead of its second Starlink launch of 2020. B1051 previously supported Crew Dragon's Demo-1 launch debut and the Radarsat Constellation Mission. (NASA)

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SpaceX has static fired a Falcon 9 barely 24 hours after its most recent launch and could launch a second mission with that rocket less than 24 hours from now. However, bad weather in the Atlantic Ocean – threatening the booster’s drone ship landing – could cause delays.

At 10:30 am EST (15:30 UTC) on January 19th, SpaceX threaded the needle through clouds, sea states, and winds to successfully launch a Falcon 9 rocket in support of Crew Dragon’s In-Flight Abort (IFA) test – flawlessly completed shortly after liftoff. A bit less than 28 hours after and 3.5 miles (5.5 km) south of Crew Dragon’s liftoff, a separate Falcon 9 rocket – complete another batch of 60 Starlink v1.0 satellites tucked inside its payload fairing – was fully loaded with liquid oxygen, refined kerosene propellant (RP-1), helium, and nitrogen in what is known as a Wet Dress Rehearsal (WDR).

About 35 minutes after that process began, Falcon 9 booster B1051 fired up its nine Merlin 1D engines for around 7-10 seconds – a routine static fire meant to verify the overall health of the booster and ensure its launch readiness. SpaceX rapidly confirmed that the static fire data looked good just a few minutes after booster shutdown, verifying that Falcon 9 is ready for its second Starlink satellite launch of 2020. Carrying the third batch of 60 upgraded Starlink v1.0 satellites, the mission – deemed Starlink V1 L3 – was most recently scheduled to launch no earlier than 11:59 am EST (16:59 UTC), January 21st. It appears, however, that weather in the Atlantic Ocean might trigger some minor delays.

Normally, SpaceX’s routine static fire confirmation tweet also includes the associated mission’s targeted launch date. This time around, SpaceX announced that it was still analyzing conditions and orbital mechanics to determine a launch window, uncertainty triggered by “extreme weather in the recovery area”.

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Headed some 630 km (390 mi) downrange, drone ship Of Course I Still Love You (OCISLY) departed Port Canaveral for its Starlink V1 L3 booster recovery mission on January 17th. Meanwhile, twin SpaceX fairing recovery ships Ms. Tree (formerly Mr. Steven) and Ms. Chief made their own Port Canaveral departure on January 18th and are headed around 740 km (460 mi) downrange. SpaceX did not specify, so it’s possible that weather in both areas of the Atlantic Ocean are currently unfavorable.

Historically, the giant arms and nets that adorn SpaceX’s fairing recovery ships have been uniquely sensitive to even mildly rough seas, suffering repeated damage over the last year. At the same time, large swells and/or high winds also pose a big risk for any Falcon boosters attempting drone ship landings, as those boosters don’t actually account for the motion of the deck, instead assuming it will be at a certain position and aiming for that fixed bullseye.

Ms. Chief, for reference, suffered arm damage and lost one of its arm’s two white supports on its most recently fairing catch attempt. (Richard Angle)
OCISLY is far more resilient but Falcon boosters could be easily damaged if they shut off their engines while the drone ship deck was at the peak or trough of a large swell. (Richard Angle)

As such, it’s sadly likely that SpaceX’s Starlink L3 launch will slip a bit later into the week, although there is certainly a chance that weather at the recovery zone will clear up in the next 12 or so hours. Stay tuned for updates!

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Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Tesla Semi spotted with ground truth validation equipment as launch looms

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Credit: Tesla

The Tesla Semi was spotted mounted with ground truth validation equipment as the company nears its looming launch. The Semi is Tesla’s Class 8 all-electric truck, and has been utilized in its earlier stages by many companies like PepsiCo. and Frito-Lay, who have been using it in a pilot program.

The Semi was spotted in Sunnyvale, California, and sports a typical ground truth validation unit that Tesla routinely uses on its vehicles. Ground truth validation is essentially the process of training supervised algorithms to ensure they can perform reliably. Tesla typically performs this on vehicles that are being released soon:

The Semi being spotted with this type of validation rig is important because it means the company is working on solidifying a Full Self-Driving model for its commercial vehicle offering. This would be a massive development for not only Tesla but also the logistics industry as a whole.

There are strict regulations on driving hours for commercial truck drivers, and autonomy is a way to potentially combat these issues. FSD is already a widely effective way that owners of typical passenger vehicles take stress out of travel. Even launching a semi-autonomous platform for truck drivers to use to increase safety, reduce fatigue, and increase productivity would be a huge development.

Tesla Semi gets strange-but-understandable comparison from Jay Leno

The Semi has already proven to be an ideal solution for companies that use commercial logistics. It has increased efficiency and reduced operating costs for many companies that have been able to use it in pilot programs.

There are expected to be some bumps along the way. Tesla saw some challenges with FSD on the Cybertruck, as it had never had a vehicle with cameras at that height, so some of the features with FSD were not immediately available. Just a week ago, Tesla launched Actually Smart Summon (ASS) for Cybertruck, nearly three years after the vehicle was first delivered to customers.

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President Trump touts new Air Force One with Musk technology

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Credit: Air Force

President Donald Trump unveiled an upgraded Boeing 747-8 at Joint Base Andrews on June 19, 2026, describing the Qatar-gifted aircraft as an interim Air Force One equipped with advanced communications systems, including Starlink, Elon Musk’s SpaceX satellite internet service.

The plane, valued at around $400 million and modified for presidential use, serves as a bridge until the delayed VC-25B replacements arrive. Trump highlighted its luxury features and new technology during remarks to service members.

Trump stated:

“We have communication equipment up there that nobody’s ever seen before. It’s the highest level and, uh, including Starlink. My friend Elon is going to be very happy, but, uh, Starlink and we have, uh, four or five different sets of double and triple communications like people haven’t seen.”

He added:

“And it represents what can happen with hard work, innovation, and aggressive timelines because we did this quickly and yet there’s never been communication like is on this plane.”

The aircraft features a redesigned red, white, and blue livery and has been outfitted with Starlink satellite connectivity alongside other secure systems.

Trump praised the plane’s uniqueness, calling it among the world’s most luxurious. The gift from Qatar and subsequent modifications have drawn attention, with the jet positioned as a solution for presidential travel. It is expected to support operations, including potential ceremonial roles such as Fourth of July flyovers.

The event marked the formal introduction of the converted jet, which will help maintain capabilities while the primary Air Force One fleet undergoes modernization. Defense observers note the inclusion of commercial satellite technology like Starlink as part of efforts to ensure resilient communications, crucial to keep the country running as the President is in the sky.

President Trump’s comments underscored appreciation for rapid upgrades and innovation in equipping the aircraft. The plane remains a U.S. government asset and is slated for eventual transfer related to presidential library purposes after its service.

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Tesla Cybercab launch is imminent after latest sighting at Giga Texas

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Credit: Joe Tegtmeyer | X

Tesla just gave what is perhaps its biggest signal yet that the launch of the Cybercab, its autonomous ride-hailing-geared car, is imminent.

The Cybercab has been spotted outside of Gigafactory Texas in massive numbers over the past few days, with hundreds of units being stored on property just days after the vehicle received a Certificate of Conformity from the EPA.

Today, things were a bit different.

Cybercabs spotted on Giga Texas property today had an addition: a Cybercab decal on the side, reminiscent of the “Robotaxi” ones that were placed on Model Ys just as the company launched its ride-sharing platform about a year ago.

Giga Texas drone operator Joe Tegtmeyer noticed the change today:

Tesla could be signaling that the Cybercab is preparing to enter the Robotaxi fleet in the coming weeks or months with this move. It seems more symbolic than anything; Tesla is ready to throw Cybercabs in the ride-hailing platform just as it did with Model Ys last year.

The addition of the Certificate of Conformity awarded to the Cybercab is another major factor working to Tesla’s advantage. The company now has permission from the EPA to allow the vehicle to operate on public roads and enter the chain of commerce. It’s officially street legal.

Tesla Cybercab specs revealed: range, curb weight, range ratings, and more

The big question that remains is whether Tesla will be able to operate the car without a safety monitor, especially considering it plans to put the car out there without a steering wheel or pedals. With the Cybercab only having a seating capacity of two, it is hard to believe Tesla will even consider putting a Safety Monitor in the car.

It did recently self-certify as Level 4 and has the ability to operate driverless vehicles in the State of Texas under a law that took effect on May 28. You can read more about that here:

Tesla’s Robotaxi dreams just took a massive step toward reality

We’d imagine Cybercabs will be on the roads as soon as July, but August will likely be a better estimate of when the car will be entered into the Cybercab fleet. It all depends at where Tesla is, as they’ve truly prioritized safety with the rollout of the Robotaxi platform.

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