- Atlantic Ocean
- Masthead platform instrument info Multiple Platforms/Multiple Instruments
- Masthead date range 12 September 2018
ACCESS NASA EARTH SCIENCE DATA
NASA's data policy ensures that all NASA data are available fully, openly, and without restrictions. Here's what this means to you.
A new open-source tool created by NASA’s Alaska Satellite Facility (ASF) Distributed Active Archive Center (DAAC) facilitates time-series analysis of such phenomena as flooding events, deforestation, or glacier retreat using synthetic aperture radar (SAR) imagery. The Radiometrically Terrain Corrected (RTC) Stacking Tool uses ASF DAAC’s Hybrid Pluggable Processing Pipeline (HyP3, pronounced “hype”) system to create a stack of images from a set of Sentinel-1 RTC products. Once a stack of imagery products is created, the RTC Stacking Tool allows the user to perform sub-setting, resampling, grouping, filtering, and culling on the stack. The final products are a stack of processed GeoTIFF images and an animated GIF of the stack.
For step-by-step instructions and to access the tool: http://bit.ly/2TC6J40
Three new global land surface datasets recently added to NASA’s Goddard Earth Sciences Data and Information Services Center (GES DISC) collection will aid not only in hydrologic, land surface process, and climate analysis, but also provide support for detecting areas susceptible to famine and drought. The release of the Famine Early Warning Systems Network (FEWS NET) Land Data Assimilation System (FLDAS) Version 001 global monthly datasets from the Noah Version 3.6.1 Land Surface Model (LSM) includes three new datasets: global monthly data, global monthly climatology data, and global monthly anomaly data. Learn more: https://go.nasa.gov/2RHS5GB
A new data collection distributed by NASA’s Socioeconomic Data and Applications Center (SEDAC) provides insight into the vulnerability of West Africa’s coastline to climate stresses. The 16 datasets comprising the West Africa Coastal Vulnerability Mapping data collection are part of a larger study looking at the economic, social, and natural systems in West Africa that will be exposed to future sea-level rise, storm surge, and riparian floods. Learn more: https://go.nasa.gov/2RDpmqr
Record Setting Satisfaction
NASA’s EOSDIS received an all-time high overall score on its 2018 American Customer Satisfaction Index (ACSI) survey.
Tropical Cyclone Oma, East of Australia
Image captured on 19 February 2019, by the VIIRS instrument, on board the joint NASA/NOAA Suomi-NPP satellite.
Meeting Data User Needs: A Look Behind the Curtain
The needs of global data users drive the many strategies used by NASA's ESDIS Project to continually enhance its products and services.
New Land Surface Global Data Products at GES DISC
Three new global data sets released by NASA’s Land Information System (LIS) will aid in land surface analysis and support famine and drought assessment.
Unwelcome enrichment in the Arctic
Microscopic plastics infiltrate Arctic sea ice with unknown consequences for the ecosystem.
Webinar: Discover NASA Ocean Color Data, Services and Tools
Event Date: February 6, 2019
NASA's Ocean Biology Distributed Active Archive Center (OB.DAAC) manages, archives and distributes nearly 40 years of ocean color, sea surface temperature, and sea surface salinity data. Join us to learn more about NASA ocean color data, services and tools!
User Profile: David Mocko
Who uses NASA Earth science data? David Mocko, for using land-surface models to study drought.
NASA EOSDIS 2018 Data User Profile Yearbook Released!
Warning: VIIRS_NPP-JPL-L2P-v2016.0 dataset degradation
Tuesday, February 19, 2019Unexpected errors have been discovered recently in the VIIRS_NPP-JPL-L2P-v2016.0 dataset since September 15th, 2018. We ...
Long-term Mean Leaf Area Index
Mean leaf area index for July (calculated over the period 1982-2015). A global dataset characterizes the long-term (1981-2015) monthly mean Leaf ...
MOPITT V8 Release Announcement
MOPITT V8 Release AnnouncementTuesday, February 12, 2019The MOPITT team is releasing Version 8 (V8) Level 2 (L2) and Level 3 (L3) retrievals from ...
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