NASA Earth Observing Fleet (February 2015)
- Visualizations by:
- Greg Shirah
- View full credits
This animation shows the orbits of NASA's fleet of Earth remote sensing observatories as of February 2015.
The satellites include components of the A-Train:
Recently launched missions:the International Space Station
and eleven others:
These satellites measure rainfall, solar irradiance, clouds, sea surface height, ocean salinity, and other aspects of the global environment. Together, they provide a picture of the Earth as a system.
This is an update of entry 4208. This update includes a version created for display on the NASA Center for Climate Simulation (NCCS) hyperwall, a 5 x 3 array of high-definition displays with a total pixel resolution of 9600 x 3240. The orbits are based on orbital elements with epochs on February 10, 2015. The date shown in the animation is 2015 Februrary 16 with times from 00:00:00 GMT to 12:00:00 GMT.
There are two other versions: without TRMM; and without TRMM or EO-1.
Please give credit for this item to:
NASA/Goddard Space Flight Center Scientific Visualization Studio
- Greg Shirah (NASA/GSFC) [Lead]
- Ernie Wright (USRA)
- Kel Elkins (USRA)
- Eric Sokolowsky (GST)
MissionsThis visualization is related to the following missions:
Datasets used in this visualization
Terra and Aqua BMNG (A.K.A. Blue Marble: Next Generation) (Collected with the MODIS sensor)
Credit: The Blue Marble data is courtesy of Reto Stockli (NASA/GSFC).
Dataset can be found at: http://earthobservatory.nasa.gov/Newsroom/BlueMarble/See more visualizations using this data set
CelesTrak Spacecraft Orbit Ephemeris
Dataset can be found at: http://celestrak.comSee more visualizations using this data set
GEOS-5 Cubed-Sphere (A.K.A. GEOS-5 Atmospheric Model on the Cubed-Sphere)
The model is the GEOS-5 atmospheric model on the cubed-sphere, run at 14-km global resolution for 30-days. GEOS-5 is described here http://gmao.gsfc.nasa.gov/systems/geos5/ and the cubed-sphere work is described here http://sivo.gsfc.nasa.gov/cubedsphere_overview.html.See more visualizations using this data set
Note: While we identify the data sets used in these visualizations, we do not store any further details nor the data sets themselves on our site.