The Multiwavelength Survey by Yale-Chile (MUSYC) consists of deep optical medium-band and broadband optical and near-IR imaging of the ~30'x30' Extended Chandra Deep Field South. This field includes the GOODS-South field and the Hubble Ultra Deep Field, and covers the same area as the SIMPLE Spitzer Legacy program.
The MUSYC images are available here using spatial and visualization tools.
You can get a close-up map of a region by clicking on the above BVR color image, or by typing a coordinate below.
Use the form below to enter a coordinate or object name to search for data, or click the image above to retrieve cutout images for your area of interest (along with links to the original mosaics). MUSYC catalog data are available using IRSA's Gator Catalog Search Engine, which allows for complex search queries. You can also bypass searching and browse the images or catalogs.
Also available are MUSYC image "cutouts" using IRSA's Cutouts Service, which is a general tool to create single or multiple small FITS (and JPEG) image cutouts of data sets archived at IRSA.
Click here for more information and instructions on using Atlas Instructions
Also available is a Program Interface to Atlas.
Target Selection Single Object
(Name or Coords)
Table Upload
(Multi Object) Instructions
Size (deg):
[maximum 8.0]
Images must cover coordinate
Coordinate Examples:
  • 53.158591 -27.891113 eq
  • 03h32m38.06s -27d53m28.0s Equ J2000
  • 223.72340 -54.41294 ga
  • COMBO-17 30561
Default: Equatorial J2000