India - Maharashtra government plans 2000 weather stations
A mid the agrarian crisis intensified by spells of drought, hailstorm and unseasonal rain, the Maharashtra government is working on an ambitious plan to install over 2,000 weather stations, one each for small clusters of about 20-30 villages, to make detailed micro-level weather forecasts available.The automatic weather stations will have sensors to record several weather parameters important for agriculture such as temperature, relative humidity, wind speed and direction, rainfall, solar radiation, leaf wetness, soil moisture and temperature and atmospheric pressure. The sensors will also give details on evapotranspiration – the process by which water is transferred from the land to the atmosphere by evaporation of soil and other surfaces. Information on most factors will be available every 10 minutes.State government officials say that while other states and private companies too have automatic weather stations, this would be the first time in the country that this kind of exhaustive weather data will be made available at the level of every revenue circle. Two companies have qualified on technical grounds to set up the 2,065 automatic weather stations on a public-private partnership.A senior official from the state agriculture department said, “Currently, this kind of localized data is not available anywhere for the government to plan. The machinery of the two companies that have technically qualified is currently being actually tested on field. After that, we will open financial bids. The project is total expected to cost Rs 220 crore, of which the government will provide about Rs 100 crore in installments.”He, however, did not disclose the names of the companies that have been technically qualified for the project. A total of seven firms, namely Skymet Pvt Ltd, SPA Instruments, Sutron Corporation, TCS, Atra Microwave Ltd, Obel Pvt Ltd and NCML, had evinced interest in the project and had attended the pre-bid conference.The private company, which will be responsible for financing, procurement of the technology, installation, operation and its maintenance for a concession agreement of 10 years will be bound to provide the weather data collected to the state government free of cost. To earn revenue and cover operational expenses, the private company can sell the weather data and trends to third parties.A senior executive from a company that had evinced interest in the project said, “Other states too have automatic weather stations but this kind of multi-dimensional local data will probably be available in India for the very first time with this project. The revenue model of selling the data to other parties is very much feasible. There are many entities other than the government who would be interested such as manufacturers of pesticides and fertilizers, insurers for their crop insurance schemes, consultants, power companies and so on.”For the state government, the automatic weather stations will help in preparing location-specific agriculture advisories, better disaster management, design crop insurance schemes and establish a weather database bank.Following damage to the rabi crop due to the recent untimely rains and hailstorms, state’s Agriculture Minister Eknath Khadse had called for a thorough study of the change in climatic conditions and shifting of cropping patters, for which too this circle-level data will be useful.As per the conditions of the public-private partnership model, the company that wins the contract will also have to establish a central receiving station in Pune with all the relevant IT infrastructure to receive the data from the weather stations, validate and process it. The company will also have to provide a web-based dashboard for live streaming of the weather information.As per the schedule given to bidders, the 2,065 weather stations will be established in four phases with the installation to be complete within 18 months of signing the contract.Source - http://indianexpress.com/