Spitzer Survey of Stellar Structure in Galaxies (S4G) Data Access
S4G Overview S4G Primary Data Access IRSA Catalog Search Tool: S4G
You can get a close-up map of a region by clicking on any of the red overlays on the above IRAS image, or by typing a coordinate below.
Target Selection Single Object
(Name or Coords)
Table Upload
(Multi Object) Instructions
Size (deg):
[maximum 12.5]
Images must cover coordinate
Coordinate Examples:
  • 36.905968 -1.155945 eq
  • 131.69273685 38.07919587 ga
  • NGC4050
Default: Equatorial J2000
Click here for more information and instructions on using Atlas Instructions
Also available is a Program Interface to Atlas.
Access all the Spitzer Legacy datasets at IRSA.