Karnataka Polls 2018: Here’s the BJP’s second list of 82 candidates

Bengaluru, Feb 9: The Karnataka Health and Family Welfare Services Department has kept 138 persons across the state under observation in the wake of novel coronavirus (nCov) scare, a health official said on Saturday.

"We are observing 138 people across the state, including in Bengaluru," the department's Communicable Diseases Wing Joint Director Prakash Kumar told news agency.

Though no coronavirus-positive case has been reported from Karnataka so far, four persons have been admitted in a state hospital under medical observation, Kumar confirmed.

Of the 104 samples sent for testing from the state, 85 have, so far, been declared negative. As many as 130 persons in the state were kept under home-isolation observation.

Four Karnataka districts bordering Kerala — Kodagu, Mangluru, Chamarajanagar and Mysuru — continue to be under surveillance after three positive coronavirus cases were reported in Kerala.

On Saturday, it was reported that three persons from Udupi were isolated at the Ajjarkad Government Hospital. Two of them had travelled to China while the other had returned to Udupi from Japan.

From January 20 till Saturday, 14,153 passengers underwent thermal screening at the Kempegowda International Airport, including three who had a history of visiting China’s Wuhan, the epicenter of the nCoV outbreak.

The '104 Arogya Sahayavani' call centre, which people can call for guidance on coronavirus, has clocked 1,792 calls so far.

"In case people with recent travel history to China and other affected countries develop any symptoms, they are requested to call 104 or health authorities and provide all necessary details in order to take necessary measures and are requested to be quarantined at home," reiterated the department.

Three confirmed cases of coronavirus were earlier reported in Kerala and over 722 deaths were confirmed around the world, mostly in mainland China.

Bengaluru, July 13: Chief Minister B S Yediyurappa on Monday made it clear that the government had no plans to extend the lockdown in Bengaluru Urban and Bengaluru Rural districts beyond July 22.  The two districts will enter a lockdown starting 8 pm on July 14. 

“There is no proposal before the government to extend the lockdown in Bengaluru Urban and Rural districts. The chief minister requests citizens not to panic and cooperate with the government without paying heed to rumours,” the Chief Minister’s Office (CMO) said. 

“The lockdown is being imposed to control the rising number of Covid-19 cases in these districts. The CM has instructed officials to make all arrangements in a week’s time and make ready whatever is necessary,” the CMO said. 

The clarification came after Yediyurappa chaired a meeting of the Covid-19 task force meeting. Yediyurappa also held a video conference with officials from all districts to review the Covid-19 situation, rainfall and irrigation measures. 

Two more districts - Dakshina Kannada and Dharwad - have decided to impose a lockdown to control the spread of Covid-19 following Yediyurappa’s video conference. Starting July 15, Dakshina Kannada will be under a lockdown for a week whereas it will be a 9-day lockdown in Dharwad. 

During his video conference, Yediyurappa noted that the number of cases was on the rise in Bengaluru, Dakshina Kannada, Dharwad, Ballari, Udupi and Kalaburagi. 

He further noted that Covid-19 fatalities were going up in Bidar, Dharwad, Gadag and Mysuru. He asked authorities to bring this under control. “Bidar is among five districts nationally when it comes to deaths. This has to be controlled,” Yediyurappa said, seeking a report by experts on this. 

Yediyurappa told authorities to prioritize rapid antigen tests. “One lakh test kits have been procured. Use them wisely in emergency cases,” the CM said. He ordered that those aged above 60 years, those with serious illnesses and showing symptoms of influenza-like illness (ILI) have to be identified and subjected to Covid-19 tests.  

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.