Results 101 to 110 of about 13,862 (219)

Adapting CALIPSO Climate Measurements for Near Real Time Analyses and Forecasting [PDF]

open access: yes, 2011
The Cloud-Aerosol Lidar and Infrared Pathfinder satellite Observations (CALIPSO) mission was originally conceived and designed as a climate measurements mission, with considerable latency between data acquisition and the release of the level 1 and level ...
Avery, Melody A.   +9 more
core   +1 more source

Improving carbon cycle projections for better carbon management [PDF]

open access: yes, 2016
Forests absorb large amounts of carbon from the atmosphere through photosynthesis and store a significant fraction of the carbon in biomass and soils. A March 2016 workshop focused on how best to use modeling approaches, field measurements, and satellite
Luo, Yiqi   +2 more
core   +3 more sources

The Impact of Lidar Detection Sensitivity on Assessing Aerosol Direct Radiative Effects [PDF]

open access: yes
Spaceborne lidar observations have great potential to provide accurate global estimates of the aerosol direct radiative effect (DRE) in both clear and cloudy conditions.
Ferrare, Richard A.   +4 more
core   +1 more source

Aqua: AIRS, AMSU, HSB, AMSR-E, CERES, MODIS [PDF]

open access: yes, 2002
This brochure provides an overview of the Aqua spacecraft, instruments, science, and data products Aqua, Latin for water, is a NASA Earth Science satellite mission named for the large amount of information that the mission is collecting about the Earth's

core  

Validation of CALIPSO space-borne-derived attenuated backscatter coefficient profiles using a ground-based lidar in Athens, Greece [PDF]

open access: yesAtmospheric Measurement Techniques, 2009
We present initial aerosol validation results of the space-borne lidar CALIOP -onboard the CALIPSO satellite- Level 1 attenuated backscatter coefficient profiles, using coincident observations performed with a ground-based lidar in Athens, Greece (37.9 ...
R. E. Mamouri   +5 more
doaj  

Insight into the Thermodynamic Structure of Blowing Snow Layers in Antarctica from Dropsonde and CALIPSO Measurements [PDF]

open access: yes
Blowing snow is a frequent and ubiquitous phenomenon over most over Antarctica. The transport and sublimation of blowing snow are important for the mass balance of the Antarctic ice sheet and the latter is a major contributor to the hydrological cycle in
Kayetha, Vinay K.   +3 more
core   +1 more source

CALIPSO Overpasses During Three Atmospheric Pollen Events Detected by Hirst-Type Volumetric Samplers in Two Urban Cities in Greece

open access: yesAtmosphere
Vertically retrieved optical properties by Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations (CALIPSO) were investigated in the case of three selected events over Athens and Thessaloniki with documented high pollen concentrations.
Archontoula Karageorgopoulou   +11 more
doaj   +1 more source

GCM clouds and actual clouds as seen from different space lidars: towards a long-term assessment of cloud representation in GCMs using lidar simulators [PDF]

open access: yesAtmospheric Chemistry and Physics
In Earth's radiative budget, clouds play a central role but their representation in General Circulation Models (GCMs) remains a major source of uncertainty for climate projection.
M.-L. Roussel   +3 more
doaj   +1 more source

EOS Science Poster Series: AIR-Our Outer Atmosphere [PDF]

open access: yes, 2007
This poster depicts how NASA scientists are working to understand the outer atmosphere (air). Satellite images, graphs, and pictures complement the fact-filled information.

core  

Observations of changes in marine boundary layer clouds [PDF]

open access: yes, 2009
Recent research outlined by the Intergovernmental Panel on Climate Change (IPCC) highlights the response of marine boundary layer (MBL) clouds to warming associated with increasing greenhouse gases as a major contributor to uncertainties in model ...
Allan, R.P., Barber, C.R., Ringer, M.
core  

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