Monitoring ground-level ozone from space

Satellite views of the Midwestern United States show that ozone levels above 50 parts per billion (ppb) along the ground could reduce soybean yields by at least 10 percent, costing more than $1 billion in lost crop production, ...

NASA's NPP satellite completes comprehensive testing

The NASA National Polar-orbiting Operational Environmental Satellite System (NPOESS) Preparatory Project (NPP) has successfully completed its most comprehensive end-to-end compatibility test of the actual satellite and all ...

NASA and NOAA's newest GOES satellite ready for action

NASA and NOAA's latest Geostationary Operational Environmental Satellite, GOES-15, has successfully completed five months of on-orbit testing and has been accepted into service. The satellite has demonstrated operational ...

NASA completes critical design review of one Landsat instrument

NASA engineers have begun building hardware for a new Landsat satellite instrument that helps monitor water consumption — an important capability in the U.S. West where precipitation is sparse and water rights are allocated ...

Research Flights Take NASA Scientists Over Gulf Oil Spill

(PhysOrg.com) -- A team from NASA's Langley Research Center in Hampton, VA, made research flights over the Gulf of Mexico this week to help investigate potential uses of satellites for monitoring the thickness and dispersal ...

Better weather forecasts with a map showing atmospheric vapour

Weather forecasts, satellite navigation in cars and the inspection of dikes or natural gas fields: these applications using satellite data would all be even more accurate if we knew more about the distribution of water vapour ...

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