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Individual Surveys:
Individual Surveys: Superbeam (DHT01)
Dame et al. (1987), ApJ, 322, 706
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move cursor over image for interpolated version |
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| FITS Cubes | 20 MB each |
| Raw: | DHT01_Superbeam_raw.fits |
| Raw Header: | DHT01_Superbeam_raw.txt |
| Interpolated*: | DHT01_Superbeam_interp.fits |
| Moment masked: | DHT01_Superbeam_mom.fits |
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* In each spectrum, <= 2 missing channels are filled by linear interpolation. In each spatial plane,
single missing pixels are filled by linear interpolation, first in l direction, then b.
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| This is a composite of four of the so-called "superbeam" surveys published in the original "Composite CO Survey of the Entire Milky Way" (Dame et al. 1987). The effective angular resolution and grid spacing of these surveys is 1/2°, so they should only be used as a last resort. The area covered by the other superbeam surveys has largely been reobserved at higher resolution and sensitivity by other surveys in this archive, or by on-going observations with the CfA telescope. |
