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Japan’s Flagship H3 Rocket Suffers Engine Bust, Fails to Deliver Satellite

Japan’s Flagship H3 Rocket Suffers Engine Bust, Fails to Deliver Satellite

Japan’s H3 rocket lifted off for its seventh mission on Sunday, but an engine failure foiled its attempt to insert a navigation satellite in geostationary orbit.

Japan Aerospace Exploration Agency (JAXA) revealed that its flagship rocket’s second-stage engine suffered an anomaly shortly after launch, causing it to shut down prematurely. The rocket was carrying the Michibiki 5 satellite, part of Japan’s regional navigation satellite system in geosynchronous orbit.

The space agency has already set up a special task force headed by JAXA president Hiroshi Yamakawa and “started investigations to find out the cause,” it wrote in a statement.

Japan’s H3 rocket suffered an anomaly during its inaugural launch in 2023, also due to an issue with its second stage. The recent engine failure is a major setback for Japan’s space program, casting uncertainty over several H3 launches scheduled for the coming year.

Failure to launch

The H3 rocket launched on Sunday at 8:51 p.m. ET from the Tanegashima Space Center, located on a southwestern Japanese island. The rocket’s second-stage engine burn failed to ignite on time, resulting in an unplanned shutdown. The onboard satellite, also known as QSZ-5, did not reach its designated orbit and was reportedly lost.

During a press conference, JAXA stated that telemetry data showed pressure in the second stage’s hydrogen tank began dropping during the first stage engine burn. As a result, the first stage engine cutoff took place 27 seconds later than planned, delaying the second ignition by 15 seconds. It’s not yet clear if the satellite separated from the rocket.

The launch of the QSZ-5 satellite was originally planned for December 17 but was delayed “because an uncertain incident was found in the cooling water injection equipment,” JAXA wrote in a statement on Friday.

The 207-foot-tall (63-meter) rocket is due to launch another QSZ satellite in 2026, as well as Japan’s HTV-X cargo spacecraft. Japan’s Martian Moons eXploration (MMX) mission is also scheduled to launch on board the H3 rocket in late 2026.

Japan’s H3 rocket was 11 years in the making, a successor to the H-2A, which the agency retired in June. The expendable rocket had a rocky start, forcing a dreaded self-destruct command just 15 minutes after its inaugural launch on March 6, 2023. Although the rocket’s first stage worked as planned, an electrical glitch caused the second stage to fail to ignite. The failure resulted in the loss of the $200 million ALOS-3 advanced Earth-observing satellite.

Since its failed first launch, however, H3 has pulled off five successful missions to date. Still, the latest engine failure puts a wrench in Japan’s spaceflight plans, with JAXA aiming for at least two H3 launches per year. The scheduled launches for 2026 now appear to be in limbo, pending the results of the investigation.

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#Japans #Flagship #Rocket #Suffers #Engine #Bust #Fails #Deliver #Satellite

After 10 days, the four astronauts aboard the Orion spacecraft have returned to Earth, their mission around the Moon a success.

Integrity, the name of the crew’s spacecraft as part of NASA’s Artemis II mission, splashed down in the Pacific Ocean off the coast of San Diego, California, at 5:07 p.m. Pacific Time, according to NASA. The four crew members aboard — three Americans and one Canadian — were all in “green” (or safe and healthy) condition after the Orion craft’s “perfect” landing.

[embed]https://www.youtube.com/watch?v=nfhDuOHMp0A[/embed]

The crew was composed of Commander Reid Wiseman, pilot Victor Glover, and mission specialists Christina Koch and Jeremy Hansen. From liftoff to splashdown, the quartet was in space for just over nine days (with NASA rounding up and calling it a 10-day mission).

Artemis II was NASA’s first mission to the Moon’s orbit in more than 50 years. The crew traveled farther from Earth than humans ever have before — reaching an estimated 252,760 miles from our planet. During their journey, the crew orbited the Moon, taking photos from their flyby of never-before-seen parts of the surface, and even witnessing a total solar eclipse. They identified new craters, naming one after Wiseman’s wife Carroll, who died of cancer in 2020.

“These were the ambassadors to the stars that we sent out there,” Jared Isaacman, NASA’s administrator, said after the landing. “I can’t imagine a better crew. It was a perfect mission.”

#NASA #Artemis #splashes #Pacific #Ocean #perfect #landing #Moon #mission #TechCrunchartemis ii,NASA,Space">NASA Artemis II splashes down in Pacific Ocean in ‘perfect’ landing for Moon mission | TechCrunch
After 10 days, the four astronauts aboard the Orion spacecraft have returned to Earth, their mission around the Moon a success.

Integrity, the name of the crew’s spacecraft as part of NASA’s Artemis II mission, splashed down in the Pacific Ocean off the coast of San Diego, California, at 5:07 p.m. Pacific Time, according to NASA. The four crew members aboard — three Americans and one Canadian — were all in “green” (or safe and healthy) condition after the Orion craft’s “perfect” landing.


[embed]https://www.youtube.com/watch?v=nfhDuOHMp0A[/embed]


The crew was composed of Commander Reid Wiseman, pilot Victor Glover, and mission specialists Christina Koch and Jeremy Hansen. From liftoff to splashdown, the quartet was in space for just over nine days (with NASA rounding up and calling it a 10-day mission).







Artemis II was NASA’s first mission to the Moon’s orbit in more than 50 years. The crew traveled farther from Earth than humans ever have before — reaching an estimated 252,760 miles from our planet. During their journey, the crew orbited the Moon, taking photos from their flyby of never-before-seen parts of the surface, and even witnessing a total solar eclipse. They identified new craters, naming one after Wiseman’s wife Carroll, who died of cancer in 2020.

“These were the ambassadors to the stars that we sent out there,” Jared Isaacman, NASA’s administrator, said after the landing. “I can’t imagine a better crew. It was a perfect mission.”
#NASA #Artemis #splashes #Pacific #Ocean #perfect #landing #Moon #mission #TechCrunchartemis ii,NASA,Space

photos from their flyby of never-before-seen parts of the surface, and even witnessing a total solar eclipse. They identified new craters, naming one after Wiseman’s wife Carroll, who died of cancer in 2020.

“These were the ambassadors to the stars that we sent out there,” Jared Isaacman, NASA’s administrator, said after the landing. “I can’t imagine a better crew. It was a perfect mission.”

#NASA #Artemis #splashes #Pacific #Ocean #perfect #landing #Moon #mission #TechCrunchartemis ii,NASA,Space">NASA Artemis II splashes down in Pacific Ocean in ‘perfect’ landing for Moon mission | TechCrunch

After 10 days, the four astronauts aboard the Orion spacecraft have returned to Earth, their mission around the Moon a success.

Integrity, the name of the crew’s spacecraft as part of NASA’s Artemis II mission, splashed down in the Pacific Ocean off the coast of San Diego, California, at 5:07 p.m. Pacific Time, according to NASA. The four crew members aboard — three Americans and one Canadian — were all in “green” (or safe and healthy) condition after the Orion craft’s “perfect” landing.

[embed]https://www.youtube.com/watch?v=nfhDuOHMp0A[/embed]

The crew was composed of Commander Reid Wiseman, pilot Victor Glover, and mission specialists Christina Koch and Jeremy Hansen. From liftoff to splashdown, the quartet was in space for just over nine days (with NASA rounding up and calling it a 10-day mission).

Artemis II was NASA’s first mission to the Moon’s orbit in more than 50 years. The crew traveled farther from Earth than humans ever have before — reaching an estimated 252,760 miles from our planet. During their journey, the crew orbited the Moon, taking photos from their flyby of never-before-seen parts of the surface, and even witnessing a total solar eclipse. They identified new craters, naming one after Wiseman’s wife Carroll, who died of cancer in 2020.

“These were the ambassadors to the stars that we sent out there,” Jared Isaacman, NASA’s administrator, said after the landing. “I can’t imagine a better crew. It was a perfect mission.”

#NASA #Artemis #splashes #Pacific #Ocean #perfect #landing #Moon #mission #TechCrunchartemis ii,NASA,Space
OPPO F-series has always focused on the durability side of things, with some of the toughest phones I’ve ever tested. With the new F33 series, the Chinese smartphone maker is bringing a new type of durability-focused smartphone to India. Based on details shared ahead of launch, the company is positioning the lineup as a solution to everyday smartphone problems like cracked screens, water damage, and battery anxiety.

Built for Indian Conditions

OPPO F33 Series to Launch With IP69K Rating and 7,000mAh Battery
	
The OPPO F-series has always focused on the durability side of things, with some of the toughest phones I’ve ever tested. With the new F33 series, the Chinese smartphone maker is bringing a new type of durability-focused smartphone to India. Based on details shared ahead of launch, the company is positioning the lineup as a solution to everyday smartphone problems like cracked screens, water damage, and battery anxiety.



Built for Indian Conditions







Durability seems to be the core focus here. The OPPO F33 series is said to come with IP69K certification, which is a step above the usual IP67 or IP68 ratings seen in most mid-range phones. In practical terms, this means the device can handle high-pressure, high-temperature water jets and provide complete dust protection. It’s designed to survive not just accidental splashes, but harsher environments like heavy rain, kitchens, or dusty outdoor conditions.



Beyond certifications, OPPO says the F33 series has undergone military-grade durability testing. This includes extreme temperature tests ranging from freezing cold to high heat, salt exposure for coastal conditions, and even simulations of strong winds and heavy rainfall. The devices are also tested for drops, with thousands of simulated falls and immersion tests to ensure real-world reliability.



Structurally, the phones feature a 360-degree armor body, built using an aerospace-grade aluminium frame, reinforced internals, and thicker protective materials for both the display and back panel. There’s also an internal cushioning system designed to absorb shocks during impact.



Long-Term Battery Health



Battery life is another major highlight of the F33 series. OPPO is introducing a 7,000mAh battery that’s designed to retain up to 80% of its capacity even after five years of usage.



The company is using a self-repairing electrolyte technology, which is said to help maintain battery health over time. Combined with 80W fast charging, reverse charging, and bypass charging support, the F33 series aims to reduce both charging time and long-term battery degradation.

#OPPO #F33 #Series #Launch #IP69K #Rating #7000mAh #BatteryOppo

Durability seems to be the core focus here. The OPPO F33 series is said to come with IP69K certification, which is a step above the usual IP67 or IP68 ratings seen in most mid-range phones. In practical terms, this means the device can handle high-pressure, high-temperature water jets and provide complete dust protection. It’s designed to survive not just accidental splashes, but harsher environments like heavy rain, kitchens, or dusty outdoor conditions.

Beyond certifications, OPPO says the F33 series has undergone military-grade durability testing. This includes extreme temperature tests ranging from freezing cold to high heat, salt exposure for coastal conditions, and even simulations of strong winds and heavy rainfall. The devices are also tested for drops, with thousands of simulated falls and immersion tests to ensure real-world reliability.

Structurally, the phones feature a 360-degree armor body, built using an aerospace-grade aluminium frame, reinforced internals, and thicker protective materials for both the display and back panel. There’s also an internal cushioning system designed to absorb shocks during impact.

Long-Term Battery Health

Battery life is another major highlight of the F33 series. OPPO is introducing a 7,000mAh battery that’s designed to retain up to 80% of its capacity even after five years of usage.

The company is using a self-repairing electrolyte technology, which is said to help maintain battery health over time. Combined with 80W fast charging, reverse charging, and bypass charging support, the F33 series aims to reduce both charging time and long-term battery degradation.

#OPPO #F33 #Series #Launch #IP69K #Rating #7000mAh #BatteryOppo">OPPO F33 Series to Launch With IP69K Rating and 7,000mAh Battery
	
The OPPO F-series has always focused on the durability side of things, with some of the toughest phones I’ve ever tested. With the new F33 series, the Chinese smartphone maker is bringing a new type of durability-focused smartphone to India. Based on details shared ahead of launch, the company is positioning the lineup as a solution to everyday smartphone problems like cracked screens, water damage, and battery anxiety.



Built for Indian Conditions







Durability seems to be the core focus here. The OPPO F33 series is said to come with IP69K certification, which is a step above the usual IP67 or IP68 ratings seen in most mid-range phones. In practical terms, this means the device can handle high-pressure, high-temperature water jets and provide complete dust protection. It’s designed to survive not just accidental splashes, but harsher environments like heavy rain, kitchens, or dusty outdoor conditions.



Beyond certifications, OPPO says the F33 series has undergone military-grade durability testing. This includes extreme temperature tests ranging from freezing cold to high heat, salt exposure for coastal conditions, and even simulations of strong winds and heavy rainfall. The devices are also tested for drops, with thousands of simulated falls and immersion tests to ensure real-world reliability.



Structurally, the phones feature a 360-degree armor body, built using an aerospace-grade aluminium frame, reinforced internals, and thicker protective materials for both the display and back panel. There’s also an internal cushioning system designed to absorb shocks during impact.



Long-Term Battery Health



Battery life is another major highlight of the F33 series. OPPO is introducing a 7,000mAh battery that’s designed to retain up to 80% of its capacity even after five years of usage.



The company is using a self-repairing electrolyte technology, which is said to help maintain battery health over time. Combined with 80W fast charging, reverse charging, and bypass charging support, the F33 series aims to reduce both charging time and long-term battery degradation.

#OPPO #F33 #Series #Launch #IP69K #Rating #7000mAh #BatteryOppo

has always focused on the durability side of things, with some of the toughest phones I’ve ever tested. With the new F33 series, the Chinese smartphone maker is bringing a new type of durability-focused smartphone to India. Based on details shared ahead of launch, the company is positioning the lineup as a solution to everyday smartphone problems like cracked screens, water damage, and battery anxiety.

Built for Indian Conditions

OPPO F33 Series to Launch With IP69K Rating and 7,000mAh Battery
	
The OPPO F-series has always focused on the durability side of things, with some of the toughest phones I’ve ever tested. With the new F33 series, the Chinese smartphone maker is bringing a new type of durability-focused smartphone to India. Based on details shared ahead of launch, the company is positioning the lineup as a solution to everyday smartphone problems like cracked screens, water damage, and battery anxiety.



Built for Indian Conditions







Durability seems to be the core focus here. The OPPO F33 series is said to come with IP69K certification, which is a step above the usual IP67 or IP68 ratings seen in most mid-range phones. In practical terms, this means the device can handle high-pressure, high-temperature water jets and provide complete dust protection. It’s designed to survive not just accidental splashes, but harsher environments like heavy rain, kitchens, or dusty outdoor conditions.



Beyond certifications, OPPO says the F33 series has undergone military-grade durability testing. This includes extreme temperature tests ranging from freezing cold to high heat, salt exposure for coastal conditions, and even simulations of strong winds and heavy rainfall. The devices are also tested for drops, with thousands of simulated falls and immersion tests to ensure real-world reliability.



Structurally, the phones feature a 360-degree armor body, built using an aerospace-grade aluminium frame, reinforced internals, and thicker protective materials for both the display and back panel. There’s also an internal cushioning system designed to absorb shocks during impact.



Long-Term Battery Health



Battery life is another major highlight of the F33 series. OPPO is introducing a 7,000mAh battery that’s designed to retain up to 80% of its capacity even after five years of usage.



The company is using a self-repairing electrolyte technology, which is said to help maintain battery health over time. Combined with 80W fast charging, reverse charging, and bypass charging support, the F33 series aims to reduce both charging time and long-term battery degradation.

#OPPO #F33 #Series #Launch #IP69K #Rating #7000mAh #BatteryOppo

Durability seems to be the core focus here. The OPPO F33 series is said to come with IP69K certification, which is a step above the usual IP67 or IP68 ratings seen in most mid-range phones. In practical terms, this means the device can handle high-pressure, high-temperature water jets and provide complete dust protection. It’s designed to survive not just accidental splashes, but harsher environments like heavy rain, kitchens, or dusty outdoor conditions.

Beyond certifications, OPPO says the F33 series has undergone military-grade durability testing. This includes extreme temperature tests ranging from freezing cold to high heat, salt exposure for coastal conditions, and even simulations of strong winds and heavy rainfall. The devices are also tested for drops, with thousands of simulated falls and immersion tests to ensure real-world reliability.

Structurally, the phones feature a 360-degree armor body, built using an aerospace-grade aluminium frame, reinforced internals, and thicker protective materials for both the display and back panel. There’s also an internal cushioning system designed to absorb shocks during impact.

Long-Term Battery Health

Battery life is another major highlight of the F33 series. OPPO is introducing a 7,000mAh battery that’s designed to retain up to 80% of its capacity even after five years of usage.

The company is using a self-repairing electrolyte technology, which is said to help maintain battery health over time. Combined with 80W fast charging, reverse charging, and bypass charging support, the F33 series aims to reduce both charging time and long-term battery degradation.

#OPPO #F33 #Series #Launch #IP69K #Rating #7000mAh #BatteryOppo">OPPO F33 Series to Launch With IP69K Rating and 7,000mAh Battery

The OPPO F-series has always focused on the durability side of things, with some of the toughest phones I’ve ever tested. With the new F33 series, the Chinese smartphone maker is bringing a new type of durability-focused smartphone to India. Based on details shared ahead of launch, the company is positioning the lineup as a solution to everyday smartphone problems like cracked screens, water damage, and battery anxiety.

Built for Indian Conditions

OPPO F33 Series to Launch With IP69K Rating and 7,000mAh Battery
	
The OPPO F-series has always focused on the durability side of things, with some of the toughest phones I’ve ever tested. With the new F33 series, the Chinese smartphone maker is bringing a new type of durability-focused smartphone to India. Based on details shared ahead of launch, the company is positioning the lineup as a solution to everyday smartphone problems like cracked screens, water damage, and battery anxiety.



Built for Indian Conditions







Durability seems to be the core focus here. The OPPO F33 series is said to come with IP69K certification, which is a step above the usual IP67 or IP68 ratings seen in most mid-range phones. In practical terms, this means the device can handle high-pressure, high-temperature water jets and provide complete dust protection. It’s designed to survive not just accidental splashes, but harsher environments like heavy rain, kitchens, or dusty outdoor conditions.



Beyond certifications, OPPO says the F33 series has undergone military-grade durability testing. This includes extreme temperature tests ranging from freezing cold to high heat, salt exposure for coastal conditions, and even simulations of strong winds and heavy rainfall. The devices are also tested for drops, with thousands of simulated falls and immersion tests to ensure real-world reliability.



Structurally, the phones feature a 360-degree armor body, built using an aerospace-grade aluminium frame, reinforced internals, and thicker protective materials for both the display and back panel. There’s also an internal cushioning system designed to absorb shocks during impact.



Long-Term Battery Health



Battery life is another major highlight of the F33 series. OPPO is introducing a 7,000mAh battery that’s designed to retain up to 80% of its capacity even after five years of usage.



The company is using a self-repairing electrolyte technology, which is said to help maintain battery health over time. Combined with 80W fast charging, reverse charging, and bypass charging support, the F33 series aims to reduce both charging time and long-term battery degradation.

#OPPO #F33 #Series #Launch #IP69K #Rating #7000mAh #BatteryOppo

Durability seems to be the core focus here. The OPPO F33 series is said to come with IP69K certification, which is a step above the usual IP67 or IP68 ratings seen in most mid-range phones. In practical terms, this means the device can handle high-pressure, high-temperature water jets and provide complete dust protection. It’s designed to survive not just accidental splashes, but harsher environments like heavy rain, kitchens, or dusty outdoor conditions.

Beyond certifications, OPPO says the F33 series has undergone military-grade durability testing. This includes extreme temperature tests ranging from freezing cold to high heat, salt exposure for coastal conditions, and even simulations of strong winds and heavy rainfall. The devices are also tested for drops, with thousands of simulated falls and immersion tests to ensure real-world reliability.

Structurally, the phones feature a 360-degree armor body, built using an aerospace-grade aluminium frame, reinforced internals, and thicker protective materials for both the display and back panel. There’s also an internal cushioning system designed to absorb shocks during impact.

Long-Term Battery Health

Battery life is another major highlight of the F33 series. OPPO is introducing a 7,000mAh battery that’s designed to retain up to 80% of its capacity even after five years of usage.

The company is using a self-repairing electrolyte technology, which is said to help maintain battery health over time. Combined with 80W fast charging, reverse charging, and bypass charging support, the F33 series aims to reduce both charging time and long-term battery degradation.

#OPPO #F33 #Series #Launch #IP69K #Rating #7000mAh #BatteryOppo

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