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Domain: sputniknews.com
Stories and comments across the archive that link to sputniknews.com.
Stories · 8
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China Launches World's First Pulsar Navigation Satellite (ibtimes.com)
hackingbear writes: After launching the world's first quantum communication satellite this year, China today successfully launched the world's first pulsar-based navigation satellite (Warning: may be paywalled, alternate source), which will conduct in-orbit experiments using pulsar detectors to demonstrate new technologies. The X-ray pulsar navigation satellite XPNAV-1 was sent skyward at 7:42 AM (local time) atop a Long March 11 solid-fueled rocket from the Jiuquan Satellite Launch Center in China's northwest. China's new system is expected to be a significant improvement over the earth-based systems currently used by spacecraft as it would eliminate the time delay with sending signals back to Earth and processing. -
Russia Builds Microwave Weapon To Take Down Enemy Drones (thestack.com)
An anonymous reader writes: The Russian government is backing a military research project to develop a powerful microwave-based weapon designed to take out unmanned enemy drones from up to half a mile away. The country's United Instrument Manufacturing Corporation (UIMC) created the microwave gun specifically to disrupt the electronics of enemy missiles. Using the ultra-high frequency waves the weapon can completely disable aircraft communications, resulting in loss of control. The destructive rays, which belong to a group of warfare technologies known as directed-energy weapons (DEW), will be emitted from surface-to-air Buk missile systems. Military analyst Alexander Perendzhiyev noted that the new weapon would be particularly effective against systems carrying microelectronic equipment. He also suggested that the impact of the radio-electronic waves could even be deadly to humans -- and referred to potential use against terrorists. -
Russia Is Building a Nuclear Space Bomber (thedailybeast.com)
An anonymous reader quotes a report from The Daily Beast: The Russian military claims it's making progress on a space plane similar to the U.S. Air Force's secretive X-37B robotic mini-shuttle. The tech is pretty basic. But alone among space-plane developers, the Kremlin is proposing to arm its space plane. With nukes. Lt. Col. Aleksei Solodovnikov, a rocketry instructor at the Russian Strategic Missile Forces Academy in St. Petersburg who is overseeing the space plane's development, said the orbital bomber would be flight-ready by 2020. It's unclear how much money the Kremlin is investing in the project, and how serious senior officers are about actually deploying the space plane, if and when Solodovnikov and his team finish it. In any event, the military space plane could give Russia a potentially history-altering nuclear first-strike capability. "The idea is that the bomber will take off from a normal home airfield to patrol Russian airspace," Solodovnikov said, according to Sputnik, a government-owned news site. "Upon command, it will ascend into outer space, strike a target with nuclear warheads and then return to its home base." Thanks to its orbital capability, the bomber would be able to nuke any target on Earth no longer than two hours after taking off, Solodovnikov claimed. -
Russia Cancels All Moon Missions Till 2025 (sputniknews.com)
schwit1 writes: Faced with a shrinking budget and poor economic conditions, Russia has once again trimmed back its proposed ten-year space plan for the next decade in space, canceling all Moon missions until after 2025. Russian might now have a giant government-run aerospace corporation, but flying space missions is not really its primary task. Like all government agencies divorced from profit and loss, its primary task is really to provide pork barrel jobs, regardless of whether those jobs do anything useful or not. Thus, Russia will have a very expensive space program for the next decade, but the money spent will not accomplish much of anything new. -
Third Stage Design Problem Cause of Most Recent Proton Failure
schwit1 writes: The Russian investigation into the latest Proton rocket failure has concluded that the failure was caused by a design failure in the rocket's third stage. The steering third stage engine failed due to excessive vibration as a result of an imbalance in a rotor of a pump unit. While it is always possible for new design issues to be discovered, I wonder why this problem hadn't been noticed in the decades prior to 2010, when the Proton began to have repeated failures. -
Finland To Fly "Open Skies" Surveillance Flight Over Russia
jones_supa writes Inspectors from Finland will conduct an observation flight on March 23-27 over the Russian territory within the framework of the Treaty on Open Skies. During the flight that will be conducted along the mutually agreed route, Russian specialists on board of the aircraft will ensure strict compliance with the agreed flight schedule and monitor the use of the equipment stipulated by the treaty. The flight will be conducted on a Swedish SAAB 340 observation aircraft that is not equipped with any weaponry. Both the plane and the equipment installed in it have been examined by the international inspection, including Russian specialists. The treaty on Open Skies is designed to enhance mutual understanding by allowing unarmed aerial surveillance flights over the territories of its 34 current member states. -
US Asks Vietnam To Stop Russian Bomber Refueling Flights From Cam Ranh Air Base
HughPickens.com writes Reuters reports that the United States has asked Vietnam to stop letting Russia use its former US base at Cam Ranh Bay to refuel nuclear-capable bombers engaged in shows of strength over the Asia-Pacific region. General Vincent Brooks, commander of the U.S. Army in the Pacific, says the Russian bombers have conducted "provocative" flights, including around the U.S. Pacific Ocean territory of Guam, home to a major American air base. Brooks said the planes that circled Guam were refueled by Russian tankers flying from the strategic bay, which was transformed by the Americans during the Vietnam War into a massive air and naval base. Russia's Defense Ministry confirmed that the airport at Cam Ranh was first used for staging Il-78 tankers for aerial refueling of Tu-95MS bombers in January 2014. Asked about the Russian flights in the region, the State Department official, who spoke on condition of anonymity, said Washington respected Hanoi's right to enter agreements with other countries but added that "we have urged Vietnamese officials to ensure that Russia is not able to use its access to Cam Ranh Bay to conduct activities that could raise tensions in the region."
Cam Ranh is considered the finest deepwater shelter in Southeast Asia. North Vietnamese forces captured Cam Ranh Bay and all of its remaining facilities in 1975. Vietnam's dependence on Russia as the main source of military platforms, equipment, and armaments, has now put Hanoi in a difficult spot. Russia has pressed for special access to Cam Ranh Bay ever since it began delivering enhanced Kilo-class submarines to Vietnam. "Hanoi is invariably cautious and risk adverse in its relations with the major powers," says Carl Thayer. "The current issue of Russian tankers staging out of Cam Ranh pits Russia and China on one side and the United States on the other. There is no easy solution for Vietnam." -
Private Russian Company Proposes Lunar Base
MarkWhittington writes According to an article in Sputnik, a private Russian company called Lin Industrial has announced that it is capable of building a lunar base. However, according to information contained to a recent post in Parabolic Arc, this announcement may be more the result of idle boasting than an objective assessment of actual ability. Nevertheless, Lin seems to be one of the few entrepreneurial startups in Russia in the style of much more robust enterprises in the West such as SpaceX and Blue Origin.