IMD, however, cautions that the monsoon may weaken in August-September due to atmospheric changes in the tropical Pacific

Sriharikota Achieving yet another milestone in its space programme, India on Thursday successfully launched its first indigenous all-weather radar imaging satellite RISAT-1 that will boost its remote sensing capabilities and facilitate agriculture and disaster management.

The perfect launch of the satellite catapulted India into a select band of countries having indigenous radar imaging technology. “Only the US, Canada, Japan and the European consortium have the technology so far,” PS Veeraraghavan, director, Vikram Sarabhai Space Centre, Thiruvananthapuram, said.

Those tracking kharif paddy, among other scenes, can get a clear picture of it this year, thanks to RISAT-1, the all-weather satellite.

A consensus outlook for the 2012 southwest monsoon rainfall over South Asia was developed, through an expert assessment of the available indications.
The outlook was prepared based on the various prevailing global climate conditions and forecasts from different empirical and dynamical climate models. It

National Aeronautic and Space Administration (NASA), the US space research center, is keen to carry out research on weather and climate in Bangladesh, the most vulnerable country to climate change.

The country is likely to see normal monsoon this year, Ministry of Earth Sciences (MoES) officials have said, dissipating fears of any drought-like conditions.

New Delhi: It’s early days yet, but the first indications from within the country about this year’s monsoon are positive.

Regional Climate Model of version 3 (RegCM3) was driven with Emissions Scenarios A2 of ECHAM4 at 0.54°×0.54° horizontal grid resolution in two parameterizations: Grell scheme with Arakawa–Schubert (GAS) and Fritch–Chappell (GFC) assumptions. The simulated rainfall and mean surface air temperature were calibrated and validated against ground-based observed data in Bangladesh during the period 1961–1990. The Climate Research Unit (CRU) data is also used for understanding the model performance.

India Meteorological Department has implemented district level medium range rainfall forecast system applying multimodel ensemble technique, making use of model outputs of state-of-the-art global models from the five leading global NWP centres.

North Korea gave details for the first time of a "weather satellite" it plans to send into orbit next month, a launch the West sees as a disguised ballistic missile test which has prompted criticis

Pages