Giovanni is a Web-based application developed by the GES DISC that provides a simple and intuitive way to visualize, analyze, and access vast amounts of Earth science remote sensing data without having to download the data.

Giovanni is comprised of a number of interfaces, called instances, each tailored to meet the needs of different Earth science research communities.

• Atmospheric Instances:  A-Train along CloudSat Track;  Aerosol Optical Thickness Measurement and Model Comparison Daily and Monthly;  MISR Monthly;  Aqua/AIRS Global Daily and Monthly;    MODIS Terra and Aqua Daily and Monthly;  Aura OMI Level 3 and Level 2G;   Aura Microwave Limb Sounder (MLS);   Aura High Resolution Dynamics Limb Sounder (HIRDLS);  Earth Probe and Nimbus-7 TOMS;  Upper Atmosphere Research Satellite (UARS) Halogen Occultation Experiment (HALOE).


• Environmental Instances:  Air Quality; Agriculture; Northern Eurasia Earth Science Partnership Initiative (NEESPI) Daily and Monthly


• Ocean Instances:   Ocean Color;  Ocean Color Radiometry  (SeaWiFS, MODIS, and derived and model products in both instances)


• Hydrology Instances:  MODIS Terra and Aqua Daily and Monthly;  TRMM Online Visualization and Analysis System (TOVAS);   Northern Eurasia Earth Science Partnership Initiative (NEESPI) Daily and Monthly
  

 

A-Train	Aerosol Daily	Aerosol Monthly	Agriculture	AIRS Daily
AIRS Monthly	Air Quality	HALOE	HIRDLS	MISR
MLS	MODIS Daily	MODIS Monthly	Ocean Color	Ocean Color Rad
NEESPI Daily	NEESPI Monthly	OMI	OMI L2G	TOMS
TRMM

 

MORE information for beginning Giovanni users!

LATEST NEWS

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12.02.08 - MERRA data now available The Modern Era Retrospective-analysis for Research and Applications (MERRA) production is underway and multi-year segments of the meteorological analyses from each of the 3 production streams are now available online at the GES DISC. + Read More
11.04.08 - Hurricane Data Analysis Tool: Global Merged IR Dataset Added Scientists, students, and applications users seeking on-the-fly visualizations of hurricane-related satellite and model data can now visualize and get access to the NCEP/CPC 4-km Global Merged IR Brightness Temperature dataset, through the GES DISC Hurricane Data Analysis tool. + Read More
10.22.08 - Scientists from the GES DISC participate in Aura Science Team meeting Several scientists from the GES DISC - Suraiya Ahmad, James Johnson, Steve Kempler, Greg Leptoukh, Peter Smith, Young-In Won, Andrey Savtchenko, Steve, Lloyd, and Ana Prados - will participate in the Aura Science Team meeting in Columbia, Maryland, October 27-30, 2008. + Read More
09.25.08 - TOVAS Giovanni adds products to new interface Several TRMM data products have been added to the new TOVAS instances as part of the transitional phase between the predecessor TOVAS and the current Giovanni system. + Read More
09.17.08 - GES DISC Teams Receive Robert H. Goddard Honor Awards in 2008 Three teams from the Goddard Earth Sciences DISC received Robert H. Goddard Honor Awards for 2008. The awards recognized the implementation of Giovanni and Mirador, the evolution of EOSDIS, and Multi-Mission data services to faciliate use of Earth Science data. + Read More

+ Giovanni News Archive