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Mangaluru, Apr 23: An astronomical phenomenon, ‘Zero Shadow Day', will be observed in Mangaluru on April 24 and in Udupi on April 25. 

According to a press release from Poornaprajna Amateur Astronomers’ Club, the wonder will commence and people will see their shadows disappear for a few moments at 12:28 pm.

The phenomenon is called as Zero Shadow Day. If a person takes a candle in a dark room and use it to create a shadow of one’s palm on the wall, the hand will cast shadow on the wall as one moves the hand. But when one places the palm on the wall, there will be no shadow.

In the phenomenon, the sun at these times shines exactly above the heads on these days. In astronomy, this point is called as Zenith. The point in the sky directly above an observer at any given location. So it is quite clear now that on Zero Shadow Day, the sun passes through the Zenith as a result of which, all objects will have minimal or no shadow if they are on the ground.

The reason for this happens on some specific days is concerned with astronomy. The earth spins around on its own axis and causes days and nights. It also revolves around the sun causing a year. But the seasons are caused because the axis is tilted at an angle of 23.5 degrees. It is because of this tilt that the sun rises every day in the east gradually moving towards the north till June 21st and then slowly proceeding towards the south till December 21st every year. “We call these days solstice. This means the sun shines between the Tropic of Cancer and Tropic of Capricorn every day passing by the equator on the days we call equinox,” the release stated.

As the earth moves around the sun and revolves on its own axis, for all the people between Tropic of Cancer and Tropic of Capricorn, the Sun at noon moves father and closer to the zenith passing through zenith twice causing two Zero Shadow Days per year. People at Mangaluru will observe this on April 24 and August 18 every year and People in Udupi will observe this on April 25 and August 17 every year.

Places with same latitudes will observe the same days of Zero Shadow but the time would vary with longitude. For example, people of Bengaluru as they share the latitude with Mangaluru will also observe it on April 24. While the people of Mangaluru will observe their shadows disappear at 12.28pm, people of Bengaluru will observe this at 12:17pm. Places like Moodabidri, Bantwal, Sakleshpur and Hassan will also observe Zero Shadow on April 24.

Places like Brahmavar, Karkala, Sringeri, Kudremukha, Chikkamagaluru will observe the Zero Shadow Day on the same day as Udupi on April 25.

Udupi, Jan 22: Writer Richie John Pais will be conferred with the Best Konkani Book Award, instituted by Dr T M A Foundation in recognition of his contribution made to Konkani Language and Literature.

According to a statement, the Award carries Rs 10,000 in cash and a citation.

‘Fathor’, a collection of Konkani short stories authored by Richie John Pais was published in 2017 has been chosen for the Dr TMA Foundation Best Konkani Book Award 2018.

Bengaluru, Jun 8: Karnataka recorded 308 new COVID-19 cases in the past 24 hours, with the majority of patients being domestic returnees, raising the state's tally to 5,760 an official said, here on Monday. "Over 308 new cases were reported from Sunday 5 pm to Monday 5 pm," said the health official.

Like everyday Maharashtra returnees accounted for 96 per cent (267 cases) of the 277 new cases. Majority infections in Karnataka nowadays are returnees, mostly from the state's northern neighbour.

A few returnees also came from Tamil Nadu, Telangana and Andhra Pradesh. There was one international returnee, a 23-year-old man from Dakshina Kannada, who came from the UAE. Only 24 new infections were contacts of earlier cases.

On Monday, cases spiked in Kalaburagi, Yadgir, Bidar, Udupi, Bengaluru Urban, Ballari and Gadag.

Among the new cases, Kalaburagi contributed (99), followed by Yadgir (66), Bidar (48), Udupi (45), Bengaluru Urban (18), Ballari (8), Gadag (6), Shivamogga and Dharwad (4 each), Hassan and Dakshina Kannada (3 each), Bagalkote (2) and Koppal and Ramnagar (1 each). Four patients are suffering from Influenza-Like Illness (ILI).

Meanwhile, record 387 patients got discharged in the past 24 hours. On Monday, three persons - A 67-year-old man, a 48-year-old woman and another 65-year-old woman, all from Bengaluru Urban, succumbed to coronavirus.

Of all the cases, 3,175 are active, 2,519 discharged, 64 dead and 14 in the ICU.

In the past 24 hours, Karnataka tested 8,779 people. Of this, 8,231 reports returned negative. A number of tests were lower than other days. In total, 3.93 lac samples have been tested so far, of which 3.8 lac have returned negative.

Currently, Udupi is leading the state's COVID-19 burden with 628 active cases, followed by Kalaburagi (539), Yadgir (488), Raichur (276) and Bengaluru Urban (176) among others.

Bengaluru Urban has accounted for 18 deaths, followed by Kalaburagi (7), Bidar, Vijayapura, Davangere and Dakshina Kannada (6 each) and Chikkaballapur (3 each), among others.