Satellites Detect Speed of Greenland Ice Sheet

Satellites Detect Speed of Greenland Ice Sheet

The Greenland ice sheet's flow toward the ocean is controlled by several factors, but how surface meltwater drains through the three-kilometer-thick sheet to the ground below and the effect this has on the speed of ice flow is poorly understood.

Satellite Data Helps Conserve Mexican Biodiversity

Satellite Data Helps Conserve Mexican Biodiversity

An international project lead by sustainability software and data firm Ecometrica and funded by the UK Space Agency’s International Partnership Space Programme helped local organizations in Mexico secure funding of more than $1 million from the Global Environment Facility to support conservation of the El Ocote Biosphere Reserve in the state of Chiapas.

NGA Establishes Commercial GEOINT Strategy

NGA Establishes Commercial GEOINT Strategy

The National Geospatial-Intelligence Agency (NGA) introduced a commercial GEOINT strategy that outlines the agency's plans to deliver commercial geospatial intelligence products and services by leveraging greater persistence from its traditional as well as new and emerging GEOINT providers.

NASA Satellites Track Historic Hurricane Patricia

NASA Satellites Track Historic Hurricane Patricia

Hurricane Patricia made landfall on Oct. 24, 2015, along the southwestern coast of Mexico. NASA's Aqua satellite captured Patricia making landfall, while the Global Precipitation Measurement mission core satellite added up Patricia's high rain totals, which exceeded more than 409 millimeters (16.1 inches) over open waters.

Ozone Hole Approaches Record Size

Ozone Hole Approaches Record Size

Researchers from the German Aerospace Center (DLR) Earth Observation Center (EOC) used Earth-observation satellites to determine that the ozone hole over Antarctica currently extends more than 26 million square kilometers”an area larger than the North American continent. It's approximately 2.5 million square kilometers larger than at the same time in 2014, and just less than the record in 2006, when it was 27 million square kilometers.

Persian Gulf Seen at Night from Space Station

Persian Gulf Seen at Night from Space Station

Having reached the halfway mark of his latest one-year mission and overall logging a record-breaking time in space approaching 400 days, U.S. astronaut and commander of the current Expedition 45 crew Scott Kelly has been dazzling audiences with beautiful pictures taken from beyond Earth's atmosphere. He recently photographed the Nile River during a nighttime flyover on Sept. 22, 2015.

Initial Commercial UAV Expo Deemed Successful

Initial Commercial UAV Expo Deemed Successful

The Commercial UAV Expo debuted from Oct. 5-7, 2015, at Caesar's Palace in Las Vegas, and more than 1,500 attendees from 30 countries attended the show. The exhibit floor had 120 exhibitors from 14 countries showcasing solutions including airframes, components, sensors, software and services.

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