Orbiter successfully placed in Mars Transfer Trajectory

December 1, 2013

Mars_Transfer_Trajectory

Chennai/Bangalore, Dec 1: Crossing a major milestone in the country's space history, ISRO's Mars Orbiter mission today ventured out of Earth's sphere of influence for the first time in an attempt to reach the red planet's orbit.

The critical manoeuvre to place the Mars Orbiter Spacecraft in the Mars Transfer Trajectory was successfully carried out almost an hour past midnight.

During this manoeuvre, which began at 00:49 hours, the spacecraft's 440 Newton liquid engine was fired for about 22 minutes providing a velocity increment of 648 metres/second to the spacecraft.

"Following the completion of this manoeuvre, the Earth orbiting phase of the spacecraft ended. The spacecraft is now on a course to encounter Mars after a journey of about 10 months around the Sun," the Bangalore-headquartered Indian Space Research Organization said in a statement.

ISRO performed the trans-Mars injection, a "crucial event" intended for hurling its Mars Orbiter spacecraft into the planned orbit around the Sun, marking the first step towards the 300 day voyage to reach the orbit of the red planet after crossing roughly 680 million kilometer.

"The Trans Mars Injection (TMI) operations, which began at 00.49 hours (IST) completed," ISRO said.

ISRO has planned four mid-course corrections in case of any deviation along its path to the Martian orbit.

The space agency is scheduled to make four corrections in the course of the spacecraft's voyage to Mars before it is expected to reach the orbit of the red planet in September 2014.

It had performed five orbit-raising manoeuvres on its Mars Orbiter, raising the apogee (farthest point from Earth) of the spacecraft to over 1.92 lakh kilometers, before it performed the "mother of all slingshots."

The spacecraft is being continuously monitored from the Spacecraft Control Centre at ISRO Telemetry, Tracking and Command Network (ISTRAC) in Bangalore with support from Indian Deep Space Network (IDSN) antennae at Byalalu here, the space agency added.

ISRO's PSLV C 25 successfully injected the 1,350-kg 'Mangalyaan' Orbiter (Mars craft) into the orbit around the earth some 44 minutes after a text book launch at 2.38 PM from the Satish Dhawan Space Centre at Sriharikota on November 5, marking the successful completion of the first stage of the Rs 450 crore mission.

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
Agencies
February 5,2020

New Delhi, Feb 5: Days after a gunman opened fire in Delhi's Shaheen Bagh, the epicentre of anti-CAA movement, YouTuber Gunja Kapoor was detained at the protest site on Wednesday after she was caught covertly filming the protests in a burqa.

Kapoor runs the channel ‘Right Narrative’ on YouTube and her pinned tweet on Twitter says she is followed on the microblogging site by PM Narendra Modi.

According to police, the protesters turned suspicious after Kapoor asked them "too many questions". She was caught by some of the women protesters after they identified her as the popular YouTuber. The incident led to a commotion at Shaheen Bagh, the epicentre of protests against the Citizenship Amendment Act (CAA), a senior police official said.

She was taken to Sarita Vihar police station where her identity was ascertained, police said.

The incident sparked outrage on social media. Many took to Twitter to question why Kapoor was at the protest in disguise. Others expressed concern about her motives at secretly filming the protests.

Meanwhile, praises flew in for the women of Shaheen Bagh who can be seen defending Kapoor from angry protesters after she was caught.

This is not the first time that a right wing social media activist has landed in trouble in Shaheen Bagh where residents and other women and children have been sitting in protest for nearly two months since the passing of the contentious Citizenship Amendment Act 2019 in December last year.

In January, Deepa Sharma had posted videos online about the "traumatic" experience she had when she was allegedly heckled and harassed by Shaheen Bagh protesters. While the woman's claim could never be verified, other pieces of rampant fake news aimed at delegitimising and villainising protesters has taken social media by storm.

From doctored videos of women protesters allegedly accepting they were paid Rs 500 to attend protests to alleged fights over biriyani and anti-India sloganeering, trolls on social media seem to be working overtime to taint the ongoing protests.

The latter, however, show no signs of giving up. In fact, as Delhi nears elections on February 8, protesters have arranged for music performances by eminent artists, including pop celebrity Prateek Kuhad, till February 7.

Sit in protests take place 24x7 with women showing up in thousands to spend the night and sing songs of protest. And with polls around the corner, the protests have become an active part of political discourse with Aam Aadmi Party's Manish Sisodia expressing his support for the protesters at a recent press conference.

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
News Network
April 16,2020

New Delhi, Apr 16: The number of COVID-19 cases in India has reached 12,759, the Health Ministry said on Thursday.

According to the official data, India has 10,824 active cases and 1514 discharged and cured cases. Meanwhile, 420 people have died from the disease which originated in China.

Maharashtra has reported the highest number of cases in the country which stands at 2919, including 295 cured and discharged and 187 deaths.

With 1578 coronavirus cases, Delhi is in the second position of India's tally of corona infected people; followed by Tamil Nadu (1242) and Rajasthan (1023).

Kerala, which reported India's first coronavirus case, has 388 confirmed cases, including 295 cured and discharged and 187 deaths.

On the other hand, Uttar Pradesh and Haryana, that border the national capital, have 773 and 205 cases, respectively.

Chhattisgarh, Chandigarh and Pudducherry have reported 33, 21 and 7 cases respectively. While West Bengal has 231 coronavirus infected people, Odisha has confirmed 60 cases.

The newly carved union territories -- Ladakh and Jammu and Kashmir--- have 17 and 300 cases, respectively.

In the Northeast, 33 people were detected positive for COVID-19 in Assam, which is the worst-affected states in the region. Six corona cases were confirmed from Meghalaya, two each from Manipur and Tripura and one from Arunachal Pradesh. Nagaland remains free from coronavirus till date, said the Ministry.

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
News Network
April 23,2020

Apr 23: Mukesh Ambani is again Asia's richest person after a deal with Mark Zuckerberg's Facebook Inc. sent his conglomerate's stock surging.

Ambani's fortune rose about $4.7 billion to $49.2 billion on Wednesday, after Reliance Industries Ltd. gained 10%. The jump put Ambani about $3.2 billion ahead of China's Jack Ma, according to the Bloomberg Billionaires Index. The ranking updates after the close of each trading day in the U.S.

Facebook Inc. will invest $5.7 billion in the U.S. social-networking giant's biggest deal since the 2014 purchase of WhatsApp as it seeks a broader foothold in its biggest global market. The U.S. company will buy about 10% of Jio Platforms, which brings together digital apps and a wireless platform under one umbrella, the Mumbai-based company said in a statement Wednesday.

Before Wednesday, Ambani -- who owns the world's largest oil refinery -- had declined by $14 billion on the index in 2020, the biggest dollar fall of anyone in Asia. Alibaba Group Holding Ltd.'s Ma, whose foundation this week donated 100 million masks to the World Health Organization to fight the Covid-19 pandemic, had lost almost $1 billion through Tuesday.

"At the core of our partnership is the commitment that Mark Zuckerberg, founder of Facebook, and I share for the all-around digital transformation of India," Ambani said in a web video posted on Jio's Facebook page, adding that Facebook's brands have become household names in India. "WhatsApp in particular, has entered our people's daily vocabulary in all the 23 official languages of India."

The partnership with Jio would allow Zuckerberg to step up his expansion in a country that is rapidly embracing online payment and e-commerce as more people get smartphones. Jio Infocomm quickly moved into a position of dominance by offering free plans and undercutting wireless market rivals.

With its half-billion internet users, the South Asian country is a key market for the world's largest technology companies, including Amazon.com Inc., Apple Inc., Microsoft Corp. and Alphabet Inc.'s Google. In India, Facebook has about 250 million users, while WhatsApp has more than 400 million.

That should help Jio bolster its reach, according to James Crabtree, author of 'The Billionaire Raj,' a book on the country's wealthiest people. But the transaction also shows the extent of Ambani's own influence, he said.

"This deal clearly shows that if you want to play big in Indian tech, you need to play nice with Mukesh Ambani."

Ambani's fortune rose about $4.7 billion to $49.2 billion on Wednesday, after Reliance Industries Ltd. gained 10%. The jump put Ambani about $3.2 billion ahead of China's Jack Ma, according to the Bloomberg Billionaires Index. The ranking updates after the close of each trading day in the U.S.

Facebook Inc. will invest $5.7 billion in the U.S. social-networking giant's biggest deal since the 2014 purchase of WhatsApp as it seeks a broader foothold in its biggest global market. The U.S. company will buy about 10% of Jio Platforms, which brings together digital apps and a wireless platform under one umbrella, the Mumbai-based company said in a statement Wednesday.

Before Wednesday, Ambani -- who owns the world's largest oil refinery -- had declined by $14 billion on the index in 2020, the biggest dollar fall of anyone in Asia. Alibaba Group Holding Ltd.'s Ma, whose foundation this week donated 100 million masks to the World Health Organization to fight the Covid-19 pandemic, had lost almost $1 billion through Tuesday.

"At the core of our partnership is the commitment that Mark Zuckerberg, founder of Facebook, and I share for the all-around digital transformation of India," Ambani said in a web video posted on Jio's Facebook page, adding that Facebook's brands have become household names in India. "WhatsApp in particular, has entered our people's daily vocabulary in all the 23 official languages of India."

The partnership with Jio would allow Zuckerberg to step up his expansion in a country that is rapidly embracing online payment and e-commerce as more people get smartphones. Jio Infocomm quickly moved into a position of dominance by offering free plans and undercutting wireless market rivals.

With its half-billion internet users, the South Asian country is a key market for the world's largest technology companies, including Amazon.com Inc., Apple Inc., Microsoft Corp. and Alphabet Inc.'s Google. In India, Facebook has about 250 million users, while WhatsApp has more than 400 million.

That should help Jio bolster its reach, according to James Crabtree, author of 'The Billionaire Raj,' a book on the country's wealthiest people. But the transaction also shows the extent of Ambani's own influence, he said.

"This deal clearly shows that if you want to play big in Indian tech, you need to play nice with Mukesh Ambani."

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.