Tag Archives: satellite technology

Say Hi to a Magpie via New App

A new app which encourages people to say “good morning Mr Magpie” via their mobile phone will help scientists evaluate the benefits which birds bring to the quality of human life.

Whether you view them with sorrow or joy, using your smart device to help build up a national database of sightings of the distinctive black-and-white birds will feed into wider research by the University of Exeter to assess how much value people place on having birds in their gardens.

Dr Richard Inger, at the Environment and Sustainability Institute on the University’s Cornwall Campus, said: “We chose to study magpies because they’re one of the most common garden birds in the UK and are easily recognisable. Many people already acknowledge them for luck, and we’re asking them to go one small step further and log sightings on their mobile phones. Magpies are not everyone’s favourite birds, but by getting involved you can help us to gather crucial data which will help us establish how much time the birds spend in different habitats. (more…)

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NASA/WHOI Voyage Set to Explore Link Between Sea Saltiness and Climate

A NASA-sponsored expedition is set to sail to the North Atlantic’s saltiest spot to get a detailed, 3-D picture of how salt content fluctuates in the ocean’s upper layers and how these variations are related to shifts in rainfall patterns around the planet.

The research voyage is part of a multi-year mission, dubbed the Salinity Processes in the Upper Ocean Regional Study (SPURS), which will deploy multiple instruments in different regions of the ocean. The new data also will help calibrate the salinity measurements NASA’s Aquarius instrument has been collecting from space since August 2011. (more…)

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