FCRAO Perseus 12CO cubes and map

Version 2.0
FCRAO Perseus 12CO cubes and map
COMPLETE team, 2011, "FCRAO Perseus 12CO cubes and map", https://doi.org/10.7910/DVN/B1G6QP, Harvard Dataverse, V2
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Description

Description:
3D data cube of 12CO emission in Perseus. Data were obtained at FCRAO using the On-the-Fly (OTF) mapping method during 2002-2004. Units are uncorrected antenna temperature (TA*) in Kelvin. Up-to-date values of the forward-scattering efficiency (eta_n) can be obtained from the FCRAO website. Velocities are in m/s.
The map has a Samsom-Flamsteed (SFL) projection.

Telescope:
FCRAO

Status:
Finished, although some observations to improve the noise are ongoing.

Sampling:
The data were taken in OTF mode, which means they are over-sampled at irregular intervals. The spectra are re-gridded to 23" pixels (approximately Nyquist sampled).

Areal Coverage:
Approx 6.25 by 3 degrees

Map Center (Galactic):
l = +159:13:00
b = -19:15:00

Map Center (J2000):
RA = 03:37:00
Dec = 31:49:00

Disclaimer: The present version of the Perseus FCRAO CO data is not the final version. We are currently working to correct an artificial absorption feature visible in portions of the data (primarily in the B5 region) at around a Vlsr of 7.5 km/s due to one bad off position. As soon as the data has been reprocessed, it will be updated for download. If you have any questions, please feel free to contact Naomi Ridge.

Comments on Resol ution:
The resolution of FCRAO at 115GHz is approximately 46". Data are convolved onto a 23" grid.

License/Data Use Agreement

CC0 1.0

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PerA_12coFCRAO_F_map.fits.gz
Gzip Archive - 769.0 KB
Published Sep 26, 2011
147 Downloads
MD5: bcc08c1786739f24b0f0a9f1e8e0c38e
Zipped 2d integrated intensity image of 12CO emission of Perseus (0-20km/s)
FITS File
PerA_12coFCRAO_F_map.png
PerA_12coFCRAO_F_map.png
PNG Image - 41.2 KB
Published Sep 26, 2011
155 Downloads
MD5: 69b5f3f0cd0fc1df4a08f49488ee5d6d
12CO emission map of Perseus
Image File
Preview "PerA_12coFCRAO_F_map.png"
PerA_12coFCRAO_F_vxy.fits.gz
Gzip Archive - 482.3 MB
Published Sep 26, 2011
147 Downloads
MD5: 62970426dc9d809f89fa07bf94e5f534
Zipped FITS cube of 12CO emission of Perseus. Axes are in Velocity-RA-Dec order.
FITS File
PerA_12coFCRAO_F_xyv.fits.gz
Gzip Archive - 488.1 MB
Published Sep 26, 2011
288 Downloads
MD5: aa0f269fdc4e6aa702400f2ba49118fd
Zipped FITS cube of 12CO emission of Perseus for Karma/DS9. Axes are in RA-Dec-Velocity order.
FITS File
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