After 152 years, mankind witnesses Super Blue Blood Moon

Agencies
January 31, 2018

A rare spectacle in the sky is appearing after 152 years on January 31. The Super Blue Blood Moon Lunar Eclipse, a rare coincidence of three different phases of the moon will be visible in most parts of Asia, North America and Australia.

What is a Lunar Eclipse?

A lunar eclipse occurs when the sun, the moon and the earth align, with the moon appearing in the shadow of the earth. Every year, at least two lunar eclipses occur. But they aren't visible in all parts of the world at the same time.

All lunar eclipses fall during the full moon (every month, we have a full moon), but not all full moons are eclipses. Eclipses occur due to a 5-degree tilt in the orbit of the moon around the earth with respect to the orbit of the earth around the sun. 

Who cares about something that recurs every month? 

So the lining up of these three celestial bodies happens when the moon reaches any of the two nodes in the space. If it is a full moon day, it will be a lunar eclipse and if it is a dark moon, it will be a solar eclipse. 

Blue moon

A blue moon is nothing but the second full moon in the same calendar month.

Supermoon

The orbit of the moon is not a perfect round. It is ellipse-shaped and earth is in one of its' centres. Therefore the distance between earth and moon keeps changing. The closest distance is called perigee and longest is called apogee. Therefore we feel the moon is 14% bigger and 30 brighter during a full moon at perigee (moon’s shape never changes, it is just relative feeling for us) which we call a supermoon. 

The blood moon/red moon or copper moon

On 31st January, some rays from the sun will surpass earth’s atmosphere and reach the moon which would eventually be reflected back to the earth. The violet, blue and green rays in the sunlight which has lesser wavelength cannot complete this long journey. But the red and orange will successfully reach our eyes and we feel the moon has become reddish/’orangish’. 

When is it visible?

Though scientifically, the eclipse starts at 4.21 pm, we will not be able to see any difference in the moon. It enters the dark shadow of the earth (the penumbra) by 6.21 pm and the total eclipse begins which will be visible to us. It means the eclipse would be underway when the moon rises. The maximum eclipse is at 7.00 pm and the total eclipse will continue until 7.37 pm. The partial eclipse will be over by 9.38 pm.

What equipment is needed to watch it?

This is not a solar eclipse and hence we need no equipment to watch it. Get out of your home/office to a high-rise building or an open space at 6.30 pm and make yourself comfortable for the next one hour.

There is nothing harmful- no rays, no extra-terrestrial activities or reactions during this eclipse. Anyone can look at the moon with naked eyes. It is a great idea to get a binocular or telescope to view it closely. 

Don't pay any heed to people spreading fake messages about ‘harmful reactions’ of getting out of your home during the eclipse. If you don’t watch, you’ll miss it. Nothing else. 

In a move to popularise the event and spread scientific temper, the Government of Karnataka has asked the schools to encourage students to watch the eclipse.

Bengaluru celebrates

The Jawaharlal Nehru Planetarium will host a public event where telescopes will be set up to give the public a closer view of the event.

Breakthrough Science Society Karnataka has planned for public viewing events across Karnataka. They have arranged for telescopes with assistance from their volunteers.

Here is a list of the places where you can catch it.

1) Government Model Primary School, Attiguppe Bus Stand, Bengaluru
2) Government Model School, 9th Main, Hosahalli, Vijayanagar, Bengaluru
3) Donkana Field, Shankarnag Circle, Hanumantha Nagar, Bengaluru
4) HMT grounds, RT Nagar, Bengaluru
5) New Oxford Public School, Rajajinagar, Bhashyam Circle, Bengaluru
6) KEB Quarters, Rajajinagar 3rd Block, Bengaluru
7) JP Park, Mathikere, Bengaluru
8) SBI Officers' Association Public School, SBI Colony, Basaveshwara Nagar, Bengaluru
9) Priyadarshini Vidya Kendra School Grounds, 6th Main, Kengeri Satellite Town, Bengaluru
10) High School Grounds, Davanagere
11) Vidya Nidhi PU College Grounds, Raichur
12) Opposite Central Bus Stand, Vijayapura
13) SBR School Grounds, Kalaburagi
14) Anjuman School, Dharwad
15) Sri Vasavi Vidya Samsthe, Chitradurga
16) Vidya Vilas Vidya Kendra, Chitradurga
17) Vishwamanava Vasathi Shale, Chitradurga
18) Sri. Nijalingappa Vidya Samsthe, Hosadurga
19) Taralabalu Vidya Samsthe, Mysuru
20) Sri Shakti Krupa, 2nd Cross, KEB Road, RV Colony, Tumkur.

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News Network
May 29,2020

New Delhi, May 29: Union Home Minister Amit Shah on Friday met Prime Minister Narendra Modi and informed him about the views of all chief ministers on the extension of the ongoing nationwide lockdown beyond May 31, officials said.

During the meeting, Shah briefed Modi about the suggestions and the feedback he received from the chief ministers during his telephonic conversations on Thursday, a government official said.

The nationwide curbs were first announced by Prime Minister Narendra Modi on March 24 for 21 days in a bid to contain the spread of novel coronavirus. It was first extended till May 3 and then again till May 17. The lockdown was further extended till May 31.

The home minister's telephonic conversations with the chief ministers came just three days before the end of the fourth phase of the lockdown.

During his talks with the chief ministers, Shah sought to know the areas of concern of the states and the sectors they want to open up further from June 1, the official said.

Interestingly, till now, it was Modi who had interacted with all chief ministers through video conference before the extension of each phase of the coronavirus-induced lockdown and sought their views.

This was for the first time that the home minister spoke to the chief ministers individually before the end of another phase of the lockdown.

Shah was present in all the conferences of chief ministers along with the prime minister. It is understood that the majority of the chief ministers wanted the lockdown to continue in some form but also favoured opening up of the economic activities and gradual return of the normal life, another official said.

The central government is expected to announce its decision on the lockdown within the next two days.

The number of COVID-19 cases in India has climbed to 1,65,799 on Friday, making it the world's ninth worst-hit country by the coronavirus pandemic.

The Health Ministry said the death toll due to COVID-19 rose to 4,706 in the country. While extending the fourth phase of the lockdown till May 31, the central government had announced the continuation of the prohibition on the opening of schools, colleges and malls but allowed the opening of shops and markets.

It said hotels, restaurants, cinema halls, malls, swimming pools, gyms will remain shut even as all social, political, religious functions, and places of worship will remain closed till May 31.

The government, however, allowed limited operations of the train and domestic flights. The Indian Railways is also running special trains since May 1 for transportation of migrant workers from different parts of the country to their native states.

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News Network
March 25,2020

Chennai, Mar 25: Tamil Nadu reported its first Covid-19 death at the Rajaji Government Hospital in Madurai this morning. The 54-year-old man from Madurai had no history of travel to any coronavirus-affected state or country.

However, he did have contact with two Thai nationals who had tested positive for Covid-19 and are undergoing treatment in isolation in Erode.

"Despite our best efforts, the #COVID-19 +ve Pt at MDU, #RajajiHospital, passed away few minutes back. He had medical history of prolonged illness with steroid-dependent COPD, uncontrolled Diabetes with Hypertension,” Tamil Nadu health minister C. Vijayabaskar tweeted.

The patient tested positive for the coronavirus on March 23. Yesterday the minister had disclosed that the patient had not responded well to treatment due to his medical condition. “He has a medical history of prolonged illness with steroid dependent COPD, uncontrolled diabetes with hypertension,” he said.

As of Wednesday morning, the total number of Covid-19 infected patients in Tamil Nadu was 18, including one patient who has recovered.

The latest patients include a 65-year-old man who returned from New Zealand and is currently in isolation at a private hospital, a 55-year-old woman from Saidapet who is currently in quarantine Kilpauk Medical College Hospital, and a 25-year-old who returned from London and is undergoing treatment at the Rajiv Gandhi Government General Hospital.

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News Network
January 15,2020

Kolkata, Jan 15: The arrows of Mahabharata's Arjuna had atomic power, claimed West Bengal Governor Jagdeep Dhankhar, drawing sharp criticism from academicians, even as he joined a long list of politicians who have in recent years given bizarre interpretations linking mythology with science.

Speaking at the 45th Eastern India Science Fair and 19th Science and Engineering Fair on Tuesday, Dhankhar also claimed that flying objects existed during the period of Ramayana.

"It is said that the plane was invented in 1910 or 1911, but if we delve into our old scriptures we will see in Ramayana, we had 'uran khatola' (aircraft)," he said.

"Sanjaya narrated the entire war of Mahabharata (to Dhitarasthra) not from TV. The arrows of Arjuna in Mahabharata had atomic power in it," Dhankhar said, asserting that the world can no longer afford to ignore India.

According to Sanskrit epic Mahabharata, Sanjay, even after staying away from the battlefield, had narrated what was happening there to Dhritarashtra, who was blind.

Dhankhar, who has been in news for clashes with the Mamata Banerjee government ever since he assumed office in July last year, joins politicians such as Tripura Chief Minister Biplab Deb and UP deputy chief minister Dinesh Sharma to give odd interpretations of mythology.

While Deb had claimed that the internet existed during Mahabharata, Sharma suggested that godess Sita was a test tube baby.

Recently, Puducherry Lt Governor Kiran Bedi was trolled online for sharing a doctored video that claimed, "NASA recorded sound of sun -- Sun chants Om".

Indologist Nrisingha Prasad Bhaduri said governors appointed by the BJP government at the Centre are delving into everything and behave "as if they are know-alls".

"They fail to understand one thing that great writers have very strong power of imagination," Bhaduri said.

Scientist Sandip Chakraborty said such comments only hurt the scientific progress in India at the global forum.

"The ancient writers described all these things based on their imagination. It is true that India made a lot of progress during the ancient period, but such comments only damages the progress made by our scientific community," he said.

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