LAKSH Career Academy

LAKSH Career Academy
Author: Hiren Dave

Monday, 8 December 2014

8 DECEMBER 2014: NASA mission reaches Pluto after 8 yrs space travel

Ø  Communication satellite GSAT-16 was successfully launched on board an Arianespace rocket from Kourou in French Guiana, after a delay of two days due to bad weather. The satellite with 48 transponders, the largest ever carried by a communication spacecraft built by Indian Space Research Organisation (ISRO), was injected into the intended Geosynchronous Transfer Orbit (GTO). It was a dual satellite launch with GSAT-16 with a lift-off mass of 3,181 kg ejected into space four minutes after its co-passenger DIRECTTV-14 spacecraft, designed to provide direct-to-home TV broadcasts across the US, was placed in orbit, Arianespace said. After the command and control of the satellite was taken over by its Master Control Facility at Hassan in Karnataka soon after the launch, ISRO said initial checks indicated “normal health” of the satellite.
Ø  India and Russia will look to trade to boost the sagging ties between the two countries when Russian President Vladimir Putin arrives here for a brief visit this week. Mr. Putin will land on December 10 and fly out within 24 hours the next day. Mr. Putin and Prime Minister Narendra Modi are likely to unveil two “vision documents” on strategic, nuclear and economic issues, and could possibly make a joint appearance at the World Diamond Congress being held here on December 11 and 12. Mr. Putin’s visit is part of the annual bilateral summits instituted by him during his earlier term as President in 2000. However, he will not address a joint session of Parliament as he did that year. Sources said though India had invited him to deliver the speech, his “tight schedule” will not permit him to do so. Mr. Putin will not visit the Kudankulam Nuclear Power Plant, though Mr. Modi invited him when they met at the BRICS summit in Brazil in July.
Ø  Continuing its assistance to Male, which is facing a severe water crisis, India delivered about 1,000 tonnes of fresh water to the Maldivian capital. INS Deepak, a large fleet tanker carrying 900 tonnes of water from Mumbai reached Male on Sunday evening. Two C-17s of the Indian Air Force also delivered another 90 tonnes of potable water. Indian warships have the capability to produce drinking water using their desalination plants and INS Deepak is capable of producing 100 tonnes of water every day, the Navy said in a statement. INS Sukanya, an Offshore Patrol Vessel, which reached Male on Friday night with 35 tonnes of fresh water, has the capability to produce 20 tonnes every day. The ship has already transferred approximately 65 tonnes of fresh water till Sunday evening, Navy sources said. Indian Navy ships will continue to produce and supply potable water to Male even while at anchor. The responsiveness, unique capabilities, flexibility and versatility of warships in meeting various contingencies have yet again been demonstrated.
New Horizon Probe


Ø  A NASA probe launched eight years ago to explore Pluto has woken up from its last hibernation in deep space and is now preparing to take first detailed images of the dwarf planet’s surface and its moons in July 2015. Launched in January 2006, New Horizons probe has travelled nearly 4.6 billion km on its way to study Pluto, its largest moon Charon and a few smaller moons, Space.com reported. During its journey, New Horizons passed three to four times close to Jupiter, using the planet’s gravity to increase its speed and reduce journey times to Pluto by three years. While the probe is now out of its hibernation phase, it will still take seven months to reach its closet point to Pluto, passing within 12,500 km of the planet’s surface in July 2015. The probe sends a weekly signal back to Earth, and is woken up every six to 10 months to ensure that it is still operational.

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