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S.Korea, U.S. launch eight missiles in response to N.Korea missile tests

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(Last Updated On: June 6, 2022)

South Korea and the United States said they fired eight surface-to-surface missiles early on Monday off South Korea’s east coast, responding to a barrage of short-range ballistic missiles launched by North Korea on Sunday.

The action is a demonstration of “the capability and readiness to carry out precision strikes” against the source of North Korea’s missile launches or the command and support centres, South Korea’s Yonhap news agency cited the South Korean military as saying.

South Korean President Yoon Suk-yeol, who took office last month, has vowed to take a tougher line against the North and agreed with U.S. President Joe Biden at a May summit in Seoul to upgrade joint military drills and their combined deterrence posture.

North Korea has conducted a flurry of missile launches this year and Yoon said its missile and nuclear weapons programmes have reached a level at which they pose a threat to regional and world peace.

The South “will continue to build fundamental and practical security capabilities and deter the North’s nuclear and missile threats,” Yoon said at an event for South Korea’s Memorial Day.

The militaries of South Korea and the United States fired eight surface-to-surface missiles over about 10 minutes starting at 4:45 a.m. on Monday (1945 GMT Sunday) in response to the eight missiles fired by the North on Sunday, Yonhap reported.

An official from South Korea’s Defence Ministry confirmed eight Army Tactical Missile Systems (ATACMS) had been fired.

U.S. Indo-Pacific Command said the exercise included one U.S. Army missile and seven from South Korea.

“The ROK-U.S. Alliance remains committed to peace and prosperity on the Korean Peninsula and throughout the Indo-Pacific,” it said in a statement, using the initials of South Korea’s official name.

North Korea’s short-range ballistic missiles, fired toward the sea off its east coast on Sunday, were probably its largest single test and came a day after South Korea and the United States ended joint military drills.

The South Korea-U.S. bilateral exercises involved an American aircraft carrier for the first time in more than four years.

Japan and the United States also conducted a joint military exercise on Sunday in response to the latest North Korea missile tests.

North Korea, which is several weeks into battling its first known outbreak of COVID-19, has criticised previous joint drills as an example of Washington’s continued “hostile policies” toward Pyongyang, despite its talk of diplomacy.

Yonhap, citing an unidentified source, said the North’s volley on Sunday was launched from four locations, including Sunan in the capital, Pyongyang.

Leif-Eric Easley, an international studies professor at Ewha University in Seoul said South Korea’s current missile defences are insufficient against the expanding North Korean threat.

“This calls not only for further investments in hardware but also a more multilayered approach coordinated with Japan and diplomatic efforts with Beijing to reduce arms race dynamics with Pyongyang.”

North Korea continued with its recent trend of not reporting on missile launches in state media, which some analysts have said is meant to show the tests are part of routine military drills.

Washington and Seoul officials also recently warned North Korea appeared ready to resume nuclear weapons tests for the first time since 2017.

Last month, North Korea fired three missiles, including one thought to be its largest ICBM, the Hwasong-17, after Biden ended an Asia trip where he agreed to new measures to deter the nuclear-armed state.

Joint South Korean and U.S. forces fired missiles in response to those tests too, which the two allies say are violations of U.N. Security Council resolutions.

Last month, the United States called for more U.N. sanctions on North Korea over its ballistic missile launches, but China and Russia vetoed the suggestion, publicly splitting the U.N. Security Council on North Korea for the first time since it started punishing it in 2006, when North Korea conducted its first nuclear test.

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Apple loses top phonemaker spot to Samsung as iPhone shipments drop, IDC says

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(Last Updated On: April 16, 2024)

Apple’s (AAPL.O), opens new tab smartphone shipments dropped about 10% in the first quarter of 2024, hurt by intensifying competition by Android smartphone makers aiming for the top spot, data from research firm IDC showed on Sunday.

Global smartphone shipments increased 7.8% to 289.4 million units during January-March, with Samsung (005930.KS), opens new tab, at 20.8% market share, clinching the top phonemaker spot from Apple, Reuters reported.

The iPhone-maker’s steep sales decline comes after its strong performance in the December quarter when it overtook Samsung as the world’s No.1 phone maker. It’s back to the second spot, with 17.3% market share, as Chinese brands such as Huawei gain market share.

Xiaomi, one of China’s top smartphone makers, occupied the third position with a market share of 14.1% during the first quarter, read the report.

South Korea’s Samsung, which launched its latest flagship smartphone lineup – Galaxy S24 series – in the beginning of the year, shipped more than 60 million phones during the period.

Global sales of Galaxy S24 smartphones jumped 8%, compared to last year’s Galaxy S23 series during their first three weeks of availability, data provider Counterpoint previously said.

In the first quarter, Apple shipped 50.1 million iPhones, down from 55.4 million units it shipped same period last year, according to IDC.

Apple’s smartphone shipments in China shrank 2.1% in the final quarter of 2023 from a year earlier.

The drop underscores the challenges facing the U.S. firm in its third biggest market, as some Chinese companies and government agencies limit employees’ use of Apple devices, a measure that mirrors U.S. government restrictions on Chinese apps on security grounds.

The Cupertino, California-based company in June will hold its Worldwide Developers Conference (WWDC), where it will highlight updates to the software powering iPhones, iPads, and other Apple devices.

Investors are closely watching for updates on artificial intelligence development at Apple, which has so far spoken little about incorporating the AI technology into its devices. The company earlier this year lost the crown as the world’s most valuable company to Microsoft (MSFT.O), opens new tab, Reuters reported.

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China launch of relay satellite Queqiao-2 for lunar probe mission successful

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(Last Updated On: April 12, 2024)

China National Space Administration (CNSA) said on Friday its launch of a key signal relay satellite was a “complete success” and it would serve as the communication bridge for its future lunar probe missions for years to come, state media reported.

China launched the satellite Queqiao-2, which was named after a mythological bridge made of magpies, and two miniature satellites, Tiandu-1 and Tiandu-2, on March 20.

Queqiao-2 will be used as a communications bridge between the ground operations on earth and upcoming lunar probe missions on the far side of the moon until at least 2030.

The moon’s near side always faces earth. That means data transfers from the far side are impossible because there is no direct line of sight.

Queqiao-2 researcher and developer Xiong Liang described the satellite as “the main switch” of the whole fourth phase of lunar missions, according to state television CCTV.

“Only when the main switch is flipped on, all the communications can kick off,” Xiong said.

Queqiao-2 will orbit the moon and relay signals to and from the Chang’e-6 mission, which expected to be launched in May. The robotic Chang’e-6 probe will seek to retrieve samples from an ancient basin, acquiring lunar material from the moon’s hidden side for the first time.

Queqiao-2 will also be used as a relay platform for the Chang’e-7 lunar mission in 2026 and the Chang’e-8 mission in 2028.

The functions and performance of Queqiao-2 met mission requirements and it will be able to provide relay communication services for China’s lunar exploration projects and future lunar missions for China and other countries, said the CNSA, according to CCTV.

Queqiao-2 entered its targeted elliptical orbit on April 2 after a correction midway, near-moon braking and orbital manoeuvre around the moon, CNSA said.

The satellite has successfully communicated with Chang’e 4, which was the first spacecraft to perform a soft landing on the far side of the moon and is still carrying out its exploration mission. It also communicated with the Chang’e-6 probe while it is still on the ground earlier this month.

The successful launch of Queqiao-2 comes after the failed launch of another lunar spacecraft DRO-A/B satellites, which was intended to enter the moon’s distant retrograde orbit (DRO).

China has not released any information on whether or not the satellites can be retrieved.

 

(Reuters)

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Russia aborts planned test launch of new heavy-lift space rocket

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(Last Updated On: April 11, 2024)

Russian space officials on Tuesday aborted the test launch of a new heavy-lift rocket from its far-eastern launch pad.

The Angara-A5 rocket was scheduled to lift off from the Vostochny space launch facility at 0900 GMT Tuesday, but the launch was aborted two minutes before, AP reported.

Yuri Borisov, head of Roscosmos state space corporation, said the automatic safety system canceled the launch after registering a flaw in the oxidizer tank pressurization system.

He said the next launch attempt was set for Wednesday.

Tuesday’s launch was to be the fourth for the Angara-A5, a heavy-lift version of the new Angara family of rockets that has been developed to replace the Soviet-designed Proton rockets.

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