The US space agency says the risk to life from the Upper Atmosphere Research Satellite (UARS) is 1 in 3, 200.

BBC: Nasa refines satellite crash time

The Upper Atmosphere Research Satellite (UARS) is the largest American space agency satellite to return uncontrolled into the atmosphere in about 30 years.

BBC: Nasa's UARS satellite falls off west coast of US

This system will provide a common platform for all stakeholders of flood management and related activities including Pakistan Meteorological Department (PMD), Pakistan Space and Upper Atmosphere Research Commission (SUPARCO), Indus River System Authority (IRSA), Federal Flood Commission (FFC), Water and Power Development Authority (WAPDA), Indus Water Commissioner (IWC), provincial irrigation departments, and many others.

UNESCO: NATURAL SCIENCES