Goodness GRACEious

Goodness GRACEious



From the Moon to Ocean Bottom with Geodesy! :-)

The geodetic satellite Grace will allow us to measure changes in ocean bottom pressure globally for long periods of time. Through transferring data analysis methodology used on the Moon to Earth we will keep a better and sharper eye on the ocean bottom - from space!

Ground Water with GRACE

Ground Water



Geodetic satellites are gathering an unprecedented amount of information about the water cycle, also the big unknown factors such as ground water. Totally awesome! :-)

Animation of water fluctuations in northern India It is pretty, too. :-)