Latest RADARSAT-1 Stories
[ Watch the Video: A Better Way To Monitor Great Lakes Ice Cover ] redOrbit Staff & Wire Reports - Your Universe Online Scientists from NASA and the National Oceanic and Atmospheric Administration (NOAA) looked to the stars for inspiration as they developed a new technique that can be used to monitor the ice cover of the Great Lakes. The technique, which was developed by Son Nghiem of NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California and George Leshkevich of the...
PARIS - Canada's Radarsat-2 Earth observation satellite, which has been almost a decade in design and construction, launched successfully Friday aboard a Russian Soyuz-Fregat rocket from Russia's Baikonur Cosmodrome in Kazakhstan, according to launch-services provider Starsem S.A. of France. The 4,850-pound (2,200-kilogram) Radarsat-2 is expected to operate for seven years in a 495-mile (798-kilometer), sun-synchronous low Earth orbit and provide radar images with a ground...
The International Ice Charting Working Group predicts more marine transportation in the Arctic as sea ice continues to diminish and warns of "significant hazards to navigation," according to a statement released yesterday. The statement was released during a five-day conference held at ESRIN, ESA's Earth Observation Centre in Frascati, Italy, in which operational ice experts from Europe and North America gathered to discuss the state of the polar regions. "In September 2007, the Arctic sea...
- A murmuring sound; a rushing or whistling sound, like that of the wind; a deep sigh.
- A gentle breeze; a waft; a breath.
- Any rumor that engages general attention.
- To make a rushing, whistling, or sighing sound; emit a hollow murmur; murmur or sigh like the wind.
- To breathe in or as in sleep.
- To utter in a whining or monotonous tone.