Wide-field Infrared Survey Explorer CatWISE Data Release
Publish Time:2024-04-26
This CatWISE mirror dataset includes the CatWISE Preliminary and CatWISE2020 version. The Preliminary CatWISE catalog consists of 900,849,014 sources over the entire sky selected from WISE and NEOWISE survey data at 3.4 and 4.6 microns (W1 and W2) collected from 2010 to 2016. This dataset includes four times as many exposures and spans over ten times as large a time baseline as the AllWISE catalog.The CatWISE2020 Catalog consists of 1,890,715,640 sources over the entire sky selected from WISE and NEOWISE survey data at 3.4 and 4.6 microns (W1 and W2) collected from 2010 Jan. 7 to 2018 Dec. 13. This dataset includes six times as many exposures and spans over sixteen times as large a time baseline as the AllWISE catalog. Please refer to the readme file for more details for the two dataset.
· Data access ·
 
INTRODUCTION
Data volume
1071568073523 Bytes 39740 files
CONTACT AUTHOR
Author
WISE team
Email
irsasupport(at)ipac.caltech.edu
CONTACT PUBLISHER
Email
support(at)china-vo.org
Phone
+86-10-64807973
Institution
National Astronomical Data Center
TAGS
waveband
Infrared
telescope or project
Wide-field Infrared Survey Explorer(WISE)
subject
Cosmology and Galaxies
Star and Interstellar Matter
data type
Catalog Data
Mirror Data
production age
1980-
content level
Research