CO composite survey HiPS
收藏DataCite Commons2023-12-07 更新2025-04-16 收录
下载链接：
https://alasky.cds.unistra.fr/CO/
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资源简介：
This survey contains data from the composite CO map constructed by Dame, Hartmann and Thaddeus (2001) from 37 individual surveys of the Galaxy in the CO (1-0) line. Due to the composite nature of the map and processing used to render a uniform S/N appearance, the user is cautioned that angular resolution and sensitivity vary across the map. Survey data are limited to Galactic latitudes |b|<32 deg., with roughly half of that area containing observations.To create this file, the velocity-integrated brightness temperature map, W(CO), was obtained from the CfA Millimeter Wave Group website and then interpolated onto a HEALPix grid with Nside=512.
提供机构：
Centre de Donnees astronomique de Strasbourg (CDS)
创建时间：
2023-12-07
