ISRO begins flight integration activity for next lunar mission

Agencies
October 25, 2017

Hyderabad, Oct 25: The ISRO has started flight integration activity for its next lunar mission Chandrayaan-2 and scientists are currently carrying out tests for the lander and the rover that will explore the moon.

Officials said the spacecraft launch, on board GSLV-Mk II, is planned for March and many new technologies have been developed indigenously to achieve the mission requirements.

Chandrayaan-2, India's second mission to the Moon, is an advanced version of the previous Chandrayaan-1 mission nine years ago. This spacecraft is a composite model consisting of orbiter, lander and rover.

According to the Bengaluru-headquartered space agency, unlike Chandrayaan-1, wherein an impact probe crash-landed on the surface of the moon, Chandrayaan-2 will soft-land its lander with the rover on the lunar surface to conduct the next level of scientific studies.

"Things are going on. The orbiter is getting ready. Flight integration activity is going on, and a series of tests are planned for lander and rover. They are all in progress and we are working towards the first quarter (of 2018) launch of Chandrayaan-2," ISRO Chairman A S Kiran Kumar told PTI.

Officials said rover flight systems test include "soil mixing exercise" and mobility test to evaluate the rover's wheel-soil interaction.

According to them, the lander configuration has been finalised to meet soft and safe landing at the identified site, as also payload configuration and interfaces with the lander.

Indian Space Research Organisation (ISRO) had also established a lunar terrain test facility for conducting lander leg drop tests.

"It is a totally Indian mission; no other collaboration," Kiran Kumar said.

"It (Chandrayaan-2) differs from the previous one (Chandrayaan-1) in the sense that in the last one, we had moon impact probe that descended on the moon in an uncontrolled manner, whereas this (Chandrayaan-2) will carry a lander, which will descend on the surface of the moon in a controlled manner," he said.

After the lander lands on the moon, the rover will come out and it will do some in-situ observations and we will be able to get these observations through radio contact, Kiran Kumar said.

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Agencies
July 29,2020

New Delhi, Jul 29: The new National Education Policy (NEP) approved by the Union Cabinet on Wednesday is set to usher in a slew of changes with the vision of creating an education system that contributes directly to transforming the country, providing high-quality education to all, and making India a global knowledge superpower.

The draft of the NEP by a panel headed by former Indian Space Research Organisation (ISRO) chief Kasturirangan and submitted to the Union Human Resource Development Minister Ramesh Pokhriyal when he took charge last year. The new NEP replaces the one formulated in 1986.

Some of the key highlights of the New Education Policy are:-

The policy aims to enable an individual to study one or more specialized areas of interest at a deep level, and also develop character, scientific temper, creativity, spirit of service, and 21st century capabilities across a range of disciplines including sciences, social sciences, arts, humanities, among others.

It identified the major problems facing the higher education system in the country and suggested changes such as moving towards multidisciplinary universities and colleges, with more institutions across India that offer medium of instruction in local/Indian languages, a more multidisciplinary undergraduate education, among others. 

The governance of such institutions by independent boards having academic and administrative autonomy has also been suggested.

Under the suggestions for institutional restructuring and consolidation, it has suggested that by 2040, all higher education institutions (HEIs) shall aim to become multidisciplinary institutions, each of which will aim to have 3,000 or more students, and by 2030 each or near every district in the country there will be at least one HEI.

The aim will be to increase the Gross Enrolment Ratio in HEIs including vocational education from 26.3 per cent (2018) to 50 per cent by 2035.

Single-stream HEIs will be phased out over time, and all will move towards becoming vibrant multidisciplinary institutions or parts of vibrant multidisciplinary HEI clusters.

It also pushes for more holistic and multidisciplinary education to be provided to the students.

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News Network
July 11,2020

Kochi, Jul 11: Johnny Paul Pierce's five-month stay in Kerala has been a soul-soothing experience for 74-year-old US citizen. He now wants to spend the rest of his life here.

"Kerala is a beautiful place to live in. This is my fifth trip here. I usually stay here for six months. It is such a magical place to be and I want to share that with people from the US," Pierce told ANI.

He came to India on February 26 on a tourist visa and is staying at Kandanadu in Kochi.

According to Pierce's Advocate, his tourist visa is valid up to January 26, 2025. But on this visa, he can only stay consecutively for 180 days.

The guidelines of the Indian government permit continuous stay for only 180 days for foreigners on tourist visas. His 180 days were set to expire on August 24, which the Foreigner Regional Registration Office (FRRO) extended to August 30.

The US citizen has approached the Kerala High Court seeking to convert his tourist visa into a business visa. The petition will be considered next week.

Pierce has sought a directive to the government to permit him to apply for the conversion of his tourist visa into a business visa and also to extend his stay, without having to leave the country.

"I am making a petition for an extra 180 days to stay. And I would also like to get a business visa in order to begin a tour company to bring people from the US to Kerala after the coronavirus. I wish my family could also come here. I am very impressed with what's is happening here. People in the US don't care about COVID-19," he said.

He talked about the risk of going back to his home country saying, "There are only 27 deaths in Kerala and in the US there over 1.3 lakh deaths. I do not want to go back to the US. I am 74 years old and I am at risk. This is a very safe place for me. I hope India embraces and allows me to stay."

"There's chaos in the US due to COVID-19 and government is not taking care like India. I want to stay here," he added.

Pierce further talked about his future plans, saying that if he is allowed to stay, he would like to lease a small resort and make a retirement community, which will be a COVID free zone.

Lastly, he made an appeal to the Indian government to let him stay in India saying that "all the immigration rules were made before COVID-19."

"There should be special consideration for people like me," he added.

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coastaldigest.com news network
August 8,2020

Kozhikode, Aug 8: A tailwind or crosswind could be the reason for the Air India Express flight mishap at Kozhikode international airport in Kerala, according to some aviation experts. 

Team of DGCA and AIE already reached the spot. With the death of the captain and co-pilot in the mishap, the investigation would be focusing mainly on the voice recorders and other technical aspects.

It is learnt that the ill-fated aircraft, IX 1344 with 190 onboard including crew, was initially planning to land on runway-28 of the airport. But later the pilot opted runway-10 which is toward the other direction. Pilots would be taking the decisions on the basis of inputs from ATC.

The questions now doing the rounds are what made the pilot opt runway-10 and whether the tabletop runway lacked adequate safety parameters.

An aviation expert, who didn't want to be quoted, said that Capt Deepak Sathe, who was commandeering the aircraft, was a well-experienced pilot and was also familiar with the terrains. Hence the chances of any error from his part was very unlikely. Hence a fair in-depth probe was required to find the exact cause.

Though the Kozhikode airport has an Instrument Landing System, it was of category-I for which pilot's visibility is very crucial toward a touchdown. Since it is a tabletop airport and rough weather prevailing in the region, the chances of tailwind was also high, said sources.

There had been safety concerns about the airport over quite some time. In 2011 aviation safety consultant captain Mohan Ranganathan reportedly gave a report citing the safety issues, especially the buffer zones at the end of the runway.

However, an AAI officer said that rectification steps were already done by last year by widening the Runway End Safety Area (RESA) from 90 metre to 240 metre. However, the length of the runway had to be reduced to 2,700 metre from 2,850. The AAI was also constantly pressing for increasing the runway length to 3,150 metres. But that was getting delayed due to land acquisition issues pending with the state government.

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