Karnataka’s first C Band Doppler Weather Radar (DWR) in Mangaluru, work for which was supposed to have been finished by January 15, will be postponed slightly due to some technical difficulties, said N Puviarasan, head of India Meteorological Department (IMD)’s Bengaluru centre.
“We are hoping to get it running by this month's end at least,” said Puviarasan on the sidelines of a stakeholders’ workshop organised by the IMD Bengaluru on January 4 to commemorate 150 years of IMD. The workshop was held at the premises of Karnataka State Natural Disaster Management Centre (KSNDMC) and had day-long sessions, including technical ones by Hindustan Aeronautics Ltd, Bengaluru and Department of Agro Meteorology, University of Agricultural Sciences, Bengaluru.
Puviarasan also said the IMD ran into obstacles in its bid to establish a S-band DWR in Bengaluru, due to problems in acquiring the land required. “We need 30X30 space to put up a tower and a small utility room,” said Puviarasan. According to him, IMD had originally planned to put up the radar in Nandi Hills. But, on Union Minister of State for Micro, Small and Medium Enterprises and Labour & Employment Shobha Karandlaje’s request, he said they started scouting for an appropriate place in Bengaluru. On July 23, 2024 Karandlaje had posted on X: “Following my request, the IMD has greenlit the installation of a Doppler radar in the city (Bengaluru), scheduled to be operational by year-end. This is a major step towards better weather forecasting & preparedness for natural disasters."
She had also posted a letter written to her by Union Minister of State (Independent Charge) Jitendra Singh, who said the radar will have an operational range of 250 km and will be installed in Bengaluru by 2024. He also mentioned that the site for the radar installation has already been identified and the Centre had informed the state government to acquire the site. “But the site suggested by the minister is not feasible because of the elevation issues,” said Puviarsan.
According to IMD scientists, there should not be buildings higher than the radar within its range, as readings will be affected. Puviarasan said they have now identified a place within a government school in Bengaluru and are awaiting permission to establish the radar. He said usually land acquisition is a huge problem. “This time, it’s a government school. Here, we don’t even need to raise a boundary wall, as it exists already. So, we’ll see,” said the director. If this is not working out, he said IMD will go back to its initial plan and will establish the radar in Nandi Hills. Mangaluru radar, being established near Kadri, is expected to cover 250-300 km radius, putting regions prone to heavy rains during monsoons in Karnataka, like Agumbe, Hulikal, Talakaveri, Kerekatte and Bhagamandala within its range, said a IMD scientist. Earlier, in his presentation, Puviarasan had also said apart from Bengaluru and Mangaluru, one X-band DWR is coming up at Dharwad. He also said proposals have been submitted for S-band radar at Honnavara and C-band at Ballari.
Without a DWR, Karnataka has been depending on the radars in Goa, Hyderabad and Chennai for more accuracy in forecasts for thunderstorms and rainfall so far, said IMD officials. In his presentation, Director of KSNDMC, Bhoyar Harshal Narayanrao, talked about why Karnataka is vulnerable to hydro-meteorological and geological disasters. He also said 80 per cent of Karnataka is prone to drought, and that in the last 23 years (between 2001 and 2024), 16 years are drought affected. He also said maximum number of landslides leaving widespread damage and casualties have occurred in Uttara Kannada, Shivamogga, Chikkamamgaluru, Udupi, Dakshina Kannada, Kodagu, Hassan, Chamrajanagara Mysuru and Chikkaballapura. The year 2018 saw the most landslides, at 462, between 2006 and 2024. Narayanrao also said Karnataka is the only state in the south with its own disaster monitoring centre and seeing its success other states are also thinking of establishing one on the lines of KSNDMC. He said KSNDMC is also being approached by a few startups to involve Artificial Intelligence in disaster management. “We are taking a cautious approach towards the idea. We are looking into what AI can offer and will decide accordingly,” said Narayanrao.
Other presentations included an overview of IMD services by S Balachandran, head of Regional Meteorological Centre, Chennai and possible integration of climate services in support of Karnataka State Action Plan on climate change by K J Ramesh, Former Director General, IMD. Sanjeev Verma, AGM, Air Traffic Management, Airports Authority of India, Kempegowda International Airport, Bengaluru also made a presentation of how weather forecasting is integral for air traffic management.
Comments
India , Pakistan fought any War for political reasons.. soldiers killed from both sides are victims of war... we can not say 'Pakistan killed Indian soldier kaur ' or 'India killed pakistani soldien Khan'... with that sense , what student Gurmehar said is sensible .. RSS educated people like Simha may not understand this ... by equating Dawood with Gurmehar , he indirectly honored dawood's position.
Pratap simha is hebbulli,,,,real simha,,,every student is wid simha,,,not this low life kaur,,,,she has made herself luk stupid,,,,simha roar...
Guys please ignore the comments of \ naren kotian, Singapore\" always negative comments on Muslim on a manner like children of primary school age.....
just do not entertainment.... \"Kesarigi Kallu Haakabedi\""
hahaha 6 comments out of which 5 comments from one particular community , this says all :) hahaha ..now after seeing this message , madrasa IT cell , will change name as rama , krishna , suresha , mangesha , kaamesha ,pumpesha , pottel raja etc and start posting comments .hahaha... azeeza i like it ilike it .burnol beka , ice mele andu itkondu kooru
Which POLICE men - those who take bribe each and every corner.
Don't COMPARE MARTYR's with POLICE MEN.
BJP IT Cell has set up sophisticated telephone exchanges to sell India's military secrets to Pakistan. One of their gang busted recently in Madhya Pradesh. Due to this many of our brave soldiers lost their lives under the present govt. Sanghis have been anti-Indian, anti-secular, anti-women fascist gang right from pre- independence till today. No wonder their opposition to this sister.
it was not the chaay wala who killed innocent Muslims, pregnant women and kids in Gujarat but his supporters
Naren Thoo kitha bhi bonko tera asliyath har bar niklega . jb thoo har bhar bhonkega
BJP member's caught providng information to ISI.....hi hi hi hi hi people won't forget
Modi picked himself is garbage and picked all garbage in his administration....
rightly said ... jihadists are taking democracy as an advantage and commiting henious acts against India . bholo bharath mata ki jai ... jai bjp , jai sangh parivar ,jihadists media are screaming and rallying behind this gal as she is supporting pakistan .
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