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Liftoff! NASA launches mega Moon rocket, ushering new era of exploration

Photo: Gregg Newton / AFP

| By AFP | Lucie Aubourg |

NASA launched the most powerful rocket ever built on a journey to the Moon on Wednesday, in a spectacular blaze of light and sound that marked the start of the space agency’s new flagship program, Artemis.

The 32-story tall Space Launch System (SLS) blasted off from the storied Kennedy Space Center in Florida at 01:47 am (0647 GMT), producing a record 8.8 million pounds (39 meganewtons) of thrust.

“What you have done today will inspire generations to come, thank you!” Charlie Blackwell-Thompson, NASA’s first female launch director, told cheering teammates. 

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Fixed to the rocket’s top was the uncrewed Orion spaceship that will orbit Earth’s nearest neighbor, in a test run for later flights that should see the first woman and first person of color touch down on lunar soil by the mid-2020s.

About two hours after launch, NASA said the spacecraft had completed a propulsive maneuver to escape the pull of Earth’s gravity and was on its path to the Moon.

“Trans-lunar injection burn complete! NASA Orion is on its way to the Moon!” tweeted Jim Free, NASA’s associate administrator for exploration systems.

America last sent astronauts to the Moon during the Apollo era, from 1969-1972. 

This time it hopes to build a sustained presence — including a lunar space station — to help prepare for an eventual mission to Mars in the 2030s.

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There were nervous moments as teams worked to overcome technical issues that ate into the two-hour launch window, which opened at 1:04 am.

First, engineers were forced to pause the flow of liquid hydrogen into the core stage Tuesday night because of a valve leak, but a team sent to the launch pad resolved the issue after about an hour, by tightening loose bolts. 

Later, the space agency reported that a radar site monitoring the rocket’s flight path was experiencing problems due to a faulty ethernet switch, which had to be replaced.

It was third time lucky for NASA after two previous launch attempts were canceled for technical reasons. The launch was also delayed due to weather setbacks including Hurricane Ian, which battered Florida in late September.

‘Extremely excited’

About 100,000 people were expected to have gathered along the coast to witness the historic event.

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Todd Garland drove from Frankfurt, Kentucky to watch from Cocoa Beach. 

Wearing an Artemis T-shirt, the 55-year-old told AFP tearfully: “This has been an experience I’ve looked forward to all my life. 

“My first memory is my mother waking me up at two years old to watch the Moon landing and I’ve always wanted to see a launch ever since, and now I have.”

Kerry Warner, 59, a grandmother and semi-retired educator who lives in Florida, added the launch was “part of America and what America is all about.”

Far side of the Moon

The Orion crew capsule was lifted by two boosters and four powerful engines under the core stage, which detached after just a few minutes.

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A final push from the upper stage set the capsule on its way to the Moon, though it will take several days to reach its destination. 

The upper stage will meanwhile release 10 CubeSats to carry out science experiments, including one that will unfurl a sail-powered by sunlight and perform asteroid reconnaissance work.

Rather than landing on the Moon, Orion will assume a distant orbit, venturing 40,000 miles (64,000 kilometers) beyond the far side — further than any other habitable spacecraft so far.

Finally, the spaceship will embark on the return leg of its journey. When passing through the atmosphere, the capsule’s heat shield will need to withstand a temperature half as hot as the Sun’s surface.

Though Orion isn’t carrying humans this time, it has three sensor-equipped dummies on board to help gather safety data for future crew members.

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The mission will last 25-and-a-half days, with a splashdown in the Pacific Ocean on December 11.

NASA is banking on a successful mission after developing the SLS rocket for more than a decade. 

It will have invested more than $90 billion in its new lunar program by the end of 2025, according to a public audit.

Artemis 2 will involve a flyby of the Moon with astronauts in 2024, while Artemis 3 will see boots on lunar soil, no sooner than 2025. 

NASA hopes to settle into a yearly launch schedule, and will include international partners from Japan, Canada and Europe.

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International

Devastating floods in Southern Brazil leave dozens dead and missing

The heavy rains in southern Brazil have resulted in catastrophic floods that have left at least 55 people dead and 67 missing in the state of Rio Grande do Sul. This unprecedented climatic disaster has devastated rural areas and severely impacted the state capital, Porto Alegre, this Saturday.

The overflow of watercourses and landslides have disrupted numerous routes throughout the state, affecting nearly 300 localities, many of which are isolated. The catastrophe has affected approximately 377,000 people, including 32,600 who were forced to evacuate their homes and belongings.

The rapid rise in the level of the Guaíba River inundated the historic center of Porto Alegre, one of the largest cities in the south of the country, with a population of nearly 1.4 million. According to the city hall, the river level reached 5.04 meters, surpassing the previous record of 4.76 meters set in 1941, during the worst floods recorded to date.

On Saturday, the city was in a state of chaos, with many streets submerged in water as residents scrambled to evacuate their homes.

Amidst rescue efforts, a major explosion at a gas station in the northern part of the city killed at least two people. The incident occurred when vehicles used in the operations were refueling at the flooded station, sending a thick cloud of smoke into the air.

In many places, long lines formed as people tried to board buses, while those in cars struggled to navigate through the waters. The situation also forced the cancellation of bus arrivals and departures at the city’s main station, located along the swollen Guaíba.

Porto Alegre’s international airport had suspended operations on Friday indefinitely.

In the Navegantes neighborhood in the northern part of Porto Alegre, José Augusto Moraes de Lima called on firefighters to rescue a child trapped in his home, as a leg injury prevented him from evacuating the child himself. “Suddenly, in a matter of minutes, everything was flooded. I lost everything, television, wardrobe, bed, refrigerator,” recounted the 61-year-old merchant.

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International

Russian bombers near Alaska monitored by NORAD

The North American Aerospace Defense Command (NORAD) reported that it detected and tracked two Russian military aircraft operating near Alaska’s airspace in the United States this Thursday. According to the agency, the aircraft remained in international airspace and did not enter the sovereign airspace of the United States or Canada.

As detailed by the Russian Ministry of Defense, the nuclear bombers were escorted by at least one Su-35S and one Su-30SM during the mission. One of the planes was featured in a video published by the Russian news agency RIA Novosti, filmed aboard a Tu-95MS. Russia stated that the two planes carried out an 11-hour mission over the neutral waters of the Bering Sea, near the western coast of Alaska, escorted by armed Flanker fighters and, “at certain stages of the journey, strategic missile bombers accompanied by fighters from foreign countries.”

The map shows the route taken by the Russian planes (Photo: Arte O Globo) It’s worth noting that the Tu-95 model was launched in 1954 but did not enter service until 1956, and is currently used in the Naval Aviation units of the Russian Air Force and the Air Force of the Russian Army, as well as in the Indian Air Force. According to the specialized website Air Force Technology, the model is even older: its first flight took place in 1954, and the Tu-95 entered service just two years later.

The aircraft can reach a maximum speed of 650 km/h and has a flight range of 6,400 km. This Tupolev periodically carried out long-range patrols in NATO countries and the airspace of the United States until the end of the Cold War. In July 2010, two Tu-95MS Bear-H bombers set a new record for flight duration, with 40 hours of patrol over three oceans.

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International

Ecuador declares state of emergency in five provinces to combat organized crime

The Ecuadorian government has declared a state of exception in the provinces of El Oro, Guayas, Los Ríos, Manabí, and Santa Elena for 60 days to combat organized armed groups amid escalating hostilities, according to Executive Decree 250 published on Tuesday.

The Armed Forces and National Police are jointly working to “maintain sovereignty and the integrity of the state.”

With this measure, the right to inviolability of the home has been suspended, meaning security authorities are permitted to conduct inspections, raids, and searches on properties where they believe members associated with armed groups may be hiding.

Authorities will also seize “materials or instruments” that could be used to commit crimes to neutralize threats.

In response to the criminal activity in the territory, the government will also establish an Anti-Criminal Investigation Force in the coming days aimed at reducing intentional homicides.

The national director of Crimes Against Life, Violent Deaths, Disappearances, Extortion, and Kidnapping of the National Police (Dinased), Freddy Sarzosa, noted that the main cause of criminal violence is linked to drug and arms trafficking.

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