News tagged with satellite radar

Radar satellites aim to create most precise 3D pictures of Earth

(PhysOrg.com) -- A German radar satellite TanDEM-X was launched on June 21 by the German Aerospace Center (DLR) to join an identical satellite, TerraSAR-X, which was launched in 2007. The two satellites will ...

Space & Earth / Space Exploration

created Jun 22, 2010 | popularity 4.6 / 5 (8) | comments 0 | with audio podcast report

New research shows 1992 earthquake in Pakistan was due to rare horizontal shift

(PhysOrg.com) -- The media (and school teachers, of course) has done a very good job of informing most people about how earthquakes work. We can all very easily imagine two great plates rubbing against one ...

Space & Earth / Earth Sciences

created Jan 16, 2012 | popularity 5 / 5 (2) | comments 2 | with audio podcast report

Mexico quake studies uncover surprises for California

New technologies developed by NASA and other agencies are revealing surprising insights into a major earthquake that rocked parts of the American Southwest and Mexico in April, including increased potential ...

Space & Earth / Earth Sciences

created Dec 16, 2010 | popularity 5 / 5 (6) | comments 2 | with audio podcast

Satellite data look behind the scenes of deadly earthquake

Using satellite radar data and GPS measurements, Chinese researchers have explained the exceptional geological events leading to the 2008 Wenchuan Earthquake that killed nearly 90 000 people in China's Sichuan ...

Space & Earth / Earth Sciences

created Oct 15, 2009 | popularity 4.6 / 5 (8) | comments 0

Common GPS could help better track airline flights

(AP) -- Get lost in the woods and a cell phone in your pocket can help camping buddies find you. Drive into a ditch and GPS in your car lets emergency crews pinpoint the crash site. But when a transcontinental ...

Technology / Hi Tech & Innovation

created Jun 04, 2009 | popularity 3 / 5 (2) | comments 2

ESA map reveals European shipping routes like never before

A synoptic view of European shipping routes can be seen for the first time thanks to a new map created using seven years of radar data from ESA's Envisat satellite.

Space & Earth / Earth Sciences

created May 22, 2009 | popularity 4 / 5 (9) | comments 1

Satellites show how Earth moved during Italy quake

(PhysOrg.com) -- Studying satellite radar data from ESA's Envisat and the Italian Space Agency's COSMO-SkyMed, scientists have begun analysing the movement of Earth during and after the 6.3 earthquake that ...

Space & Earth / Earth Sciences

created Apr 15, 2009 | popularity 4.6 / 5 (7) | comments 0

Scientists Expose 'Buried' Fault that Caused Deadly 2003 Quake in Iran

(PhysOrg.com) -- Using satellite radar data, NASA-funded scientists, including UC Riverside’s Gareth Funning, have observed for the first time the healing of subtle, natural surface scars from an earthquake ...

Space & Earth / Earth Sciences

created Mar 05, 2009 | popularity 5 / 5 (4) | comments 0

Greenland's current loss of ice mass

The Greenland ice sheet continues to lose mass and thus contributes at about 0.7 millimeters per year to the currently observed sea level change of about 3 mm per year. This trend increases each year by a further 0.07 millimeters ...

Space & Earth / Earth Sciences

created May 29, 2012 | popularity 5 / 5 (5) | comments 0

NASA sees Tropical Storm Sanvu continue to intensify

Two NASA satellites have provided infrared and rainfall data that has shown Tropical Storm Sanvu continues to intensify as it heads toward Iwo To, Japan. NASA's Tropical Rainfall Measuring Mission (TRMM) satellite ...

Space & Earth / Earth Sciences

created May 23, 2012 | popularity not rated yet | comments 0

Nea Kameni volcano movement captured by Envisat (w/ Video)

(Phys.org) -- Archived data from the Envisat satellite show that the volcanic island of Santorini has recently displayed signs of unrest. Even after the end of its mission, Envisat information continues to ...

Space & Earth / Earth Sciences

created May 22, 2012 | popularity 5 / 5 (2) | comments 0

Investigation on Envisat continues

(Phys.org) -- Optical, radar and laser observations of the Envisat satellite show that it is still in a stable orbit. Efforts to regain contact with the satellite have been under way since 8 April, when it ...

Space & Earth / Space Exploration

created Apr 23, 2012 | popularity 5 / 5 (1) | comments 0

Rocket with secret payload launches from Calif.

(AP) -- A rocket carrying a top-secret payload blasted off Tuesday from the California coast.

Space & Earth / Space Exploration

created Apr 04, 2012 | popularity 4 / 5 (4) | comments 0

TRMM satellite sees tropical storm Lua's rainfall

A tropical storm called Lua formed in the Indian Ocean off Australia's northwestern coast on March 13, 2012. NASA's TRMM satellite passed over Lua and observed moderate rainfall and strong towering thunderstorms ...

Space & Earth / Earth Sciences

created Mar 14, 2012 | popularity not rated yet | comments 0

TRMM satellite sees hot towers in Cyclone Koji

Hot towers, or towering thunderclouds that give off an excessive amount of latent heat, usually indicate a tropical cyclone will strengthen in six hours, and NASA's TRMM satellite saw some of them as it passed ...

Space & Earth / Earth Sciences

created Mar 09, 2012 | popularity 5 / 5 (1) | comments 0