Soil Moisture Active Passive (SMAP) is an American environmental research satellite. Part of the first tier of missions recommended for NASA by the Earth Science Decadal Survey, it is scheduled for launch in 2014. It is one of the first Earth observation satellites being developed by NASA in response to the National Research Council’s Decadal Survey. It has been selected for launch in November 2014.
Read more about Soil Moisture Active Passive: Mission Overview, Measurement Concept, System Characteristics, Program Description, Science and Applications
Famous quotes containing the words soil, active and/or passive:
“The constant abrasion and decay of our lives makes the soil of our future growth.”
—Henry David Thoreau (1817–1862)
“Things happen to us, all the time. It was like that for a century, and it is again. It’s not like here: People always do things, because you are born with it; you are brought up in this spirit, the active approach to life: “Stand up and go.” We were not. We were always passive in our lives.”
—Natasha Dudinska (b. c. 1967)
“She has taken her passive pigeon poor,
She has buried him down and down.
He never shall sally to Sally
Nor soil any roofs of the town.”
—Gwendolyn Brooks (b. 1917)