India's tryst with Mars begins in November 2013

September 18, 2012
India_Tryst

Bangalore, September 18: India's tryst with Mars will begin in November 2013 to explore the red planet's atmosphere and search for life-sustaining elements, a top space official said late Monday.

"We are scheduling to launch the Mars mission Nov 27, 2013 when the red planet will be closer to the earth for injecting our spacecraft into its elliptical orbit," Indian Space Research Organisation (ISRO) chairman K. Radhakrishnan told reporters here.

The Rs.470-crore Mars mission will demonstrate India's capability to send a spacecraft 55 million km away from earth and look for life-sustaining elements 500 km away from the Martian surface.

The Indian space agency plans to use a high-end rocket (PSLV-XL) to launch the 1.4-tonne Martian spacecraft from its Sriharikota spaceport, about 80 km northeast of Chennai, with nine instruments to study various aspects of the red planet.

"The Mars mission will make India join the elite club of five top nations comprising the US, Russia, Europe, China and Japan, with indigenous technology for a 300-day space voyage from the launch date," Radhakrishnan said.

"If we don't go Mars late next year, we may have to wait for another 27 months (two years & three months) to embark on such an ambitious mission when the earth and the red planet will be closer again," the top scientist pointed out.

As the fourth planet from the sun and smallest celestial object in the solar system, Mars is terrestrial with breath-taking valleys, deserts, craters and volcanoes in a thin atmosphere. Named after the Roman god of war, the red planet has many similarities with earth like the rotation period and seasonal cycles.

"As in the case of Chandrayaan-1, we will have to take the spacecraft first into the earth's orbit from 22,000 km to 200,000 km in stages using the propulsion system and fire the rocket's liquid apogee motor to push it into the Martian orbit after cruising about 300 days," Radhakrishnan observed.

In the run-up to the launch, the space agency plans to augment the ground support station such as the deep space network at Bylalu, about 40 km from this tech hub, and rope in other ground stations in the region.

"As there will be a 20-minute communication delay in receiving signals from the Martian orbiter, we need to have high radio frequency system in the spacecraft and adequate protection for the effective functioning of its digital instruments," the chairman noted.

For ensuring to have the launch on the D-day (Nov 27), the space agency plans to have the entire set-up in place by mid-October 2013


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News Network
April 20,2020

Mumbai, Apr 20: At least 53 media persons from Mumbai have tested positive for coronavirus, a city civic official said on Monday.

During a special camp organised at the Azad Maidan here on April 16 and 17 for COVID-19 testing of scribes, the Brihanmumbai Municipal Corporation (BMC) collected swab samples of 171 mediapersons, including electronic and print media journalists, photographers and cameramen.

“Out of the 171 mediapersons, 53 tested positive for coronavirus,” BMC spokesperson Vijay Khabale said, adding that most of those who tested positive are asymptomatic at present.

All the mediapersons found infected with coronavirus will be kept in isolation and a process was underway to find out suitable places to the purpose, he said.

Efforts were also on to trace their high and low risk contacts.

Till Sunday, Mumbai recorded 2,724 coronavirus cases and 132 deaths due to the disease.

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News Network
April 8,2020

New Delhi, Apr 8: The death toll due to the novel coronavirus rose to 149 and the number of cases to 5,194 in the country on Wednesday, according to the Union Health Ministry.

While the number of active COVID-19 cases is 4,643, as many as 401 people were cured and discharged and one had migrated, it said.

The total number of cases include 70 foreign nationals.

According to the ministry's data updated at 9 a.m., 25 new deaths have been reported since Tuesday.

Sixteen deaths were reported from Maharashtra, two each from Delhi, West Bengal, Haryana and Tamil Nadu and one from Andhra Pradesh.

Maharashtra has reported the most coronavirus deaths at 64, followed by Gujarat  and Madhya Pradesh at 13 each and Delhi at 9.

Telengana, Punjab and Tamil Nadu have reported seven fatalities each.

West Bengal has registered five deaths, Karnataka and Andhra Pradesh have reported four each, Uttar Pradesh, Haryana and Rajasthan have recorded three deaths each.

Two deaths each have been reported from Jammu and Kashmir and Kerala.

Bihar, Himachal Pradesh and Odisha reported one fatality each, according to the health ministry data.

However, a PTI tally of figures reported by various states as on Tuesday 9.45 p.m. showed 5,192 testing positive across the country and at least 162 deaths.

There has been a lag in the Union Health Ministry figures, compared to the numbers announced by different states, which officials attribute to procedural delays in assigning the cases to individual states.

The highest number of confirmed cases in the country are from Maharashtra at 1018, followed by Tamil Nadu at 690 and Delhi with 576 cases.

Telengana has reported 364 COVID-19 cases followed by Kerala at 336.

Rajasthan has 328 cases, Uttar Pradesh has 326 and Andhra Pradesh reported 305 coronavirus cases.

Novel coronavirus cases have risen to 229 in Madhya Pradesh, 175 in Karnataka and 165 in Gujarat.

Haryana has 147 cases, Jammu and Kashmir has 116, West Bengal has 99 and Punjab has 91 positive patients so far. Odisha has reported 42 coronavirus cases.

Thirty- eight people were infected with the virus in Bihar while Uttarakhand has 31 patients and Assam 27.

Chandigarh  and Himachal Pradesh have 18 cases each while Ladakh has 14 positive patients so far.

Ten cases each have been reported from the Andaman and Nicobar Islands and Chhattisgarh. 

Goa has reported seven COVID-19 infections, followed by Puducherry at five cases. Jharkhand has reported four cases and Manipur two. 

Tripura, Mizoram and Arunachal Pradesh have reported one case each.

"State-wise distribution is subject to further verification and reconciliation," the ministry said on its website.

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News Network
May 12,2020

Thiruvananthapuram, May 12: Kerala Government on Tuesday issued modified guidelines for infrastructure arrangements and procedures to be followed to ensure smooth interstate movement of stranded persons during the lockdown.

"Necessary permission, if any, required from the State where you are presently located need to be taken for ensuring a smooth journey till Kerala border," read the order by the state government.

It has also made it clear that people will only be allowed to travel if they have the permit from the state government and local authorities.

"You are requested to start the journey only after receiving the travel permit from the Government of Kerala and the local authority of your present location to avoid any problem during travel. Those who reach at the check post without passes will not be allowed entry," it further read.

The orders by the government further read:

*To maintain social distancing norms, only 4 persons will be permitted to travel in a car, 5 in an SUV, 10 in a van and 25 in a bus. The maximum number of passengers in a van /bus will be half of the seating capacity).

*Keep sanitiser, use masks and maintain physical distancing throughout the journey.

*An exit and entry pass/passes shall be issued by the District Collectors to those persons who seek to go outside states to bring back their stranded child/ children, spouse and parent/s.

*Everybody including those coming from red zones shall remain under home quarantine for 14 days from the date of arrival.

*Only priority groups and persons will be allowed entry passes:

a) Those from neighbouring states seeking Medical aid in Kerala

b) Pregnant ladies with family

c) Family members including children separated due to lockdown

d) Students

e) Senior citizens with family members

f) Persons who had lost a job.

The guidelines further added that all luggage must be disinfected and temperature checks must be carried out with Infrared flash thermometer among other things.

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