✎ CHIMPS [CADE]

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====== CHIMPS ======

The CO Heterodyne Inner Milky Way Plane Survey (CHIMPS) mapped the 13CO(3-2) and C18O(3-2) emission in the inner Galactic plane with the James Clerk Maxwell Telescope (JCMT). 

CHIMPS mapped the longitude range l = (28°,46°) and latitude range |b| ≤ 0.5°, across the radial velocity range VLSR = (-75, +150) km/s. The 12CO(3-2) emission across the same region was mapped by the [[COHRS|COHRS]] survey.

The original angular resolution of CHIMPS is 15 arcseconds and the velocity resolution is 0.5 km/s. The typical rms sensitivity per channel of the CHIMPS data cubes is σ(T) ~ 0.5K .

CADE currently delivers 13CO(3-2) and C18O(3-2) integrated intensity and peak brightness maps of the full CHIMPS region using the survey's public data release. /*To facilitate processing, the input WCS FITS data cubes were convolved to 33 arcseconds prior to the generation of the HEALpix moment maps delivered by CADE. */

The units of the Healpix maps are K.km/s.

Healpix maps made by D. Paradis. 

/*Please contact us [[mailto:cade@irap.omp.eu|cade@irap.omp.eu]] if you require CHIMPS maps at a different angular resolution for your science. Data from CHIMPS2 will be incorporated as it becomes publicly available.*/

=== References ===
  * 'CHIMPS: the 13CO/C18O(3 -2) Heterodyne Inner Milky Way Plane Survey ', Rigby, A. et al, 2016, MNRAS, 456, 3, 2885 https://ui.adsabs.harvard.edu/abs/2016MNRAS.456.2885R/abstract

=== Maps ===
13CO(3-2) Integrated Intensity: [[http://cade.irap.omp.eu/documents/Ancillary/CHIMPS/CHIMPS_13CO_MOM0_1_32768_partial.fits|CHIMPS_13CO_MOM0_1_32768_partial.fits]]

C18O(3 -2) Integrated Intensity: [[http://cade.irap.omp.eu/documents/Ancillary/CHIMPS/CHIMPS_C18O_MOM0_1_32768_partial.fits|CHIMPS_C18O_MOM0_1_32768_partial.fits]]


/*===HiPS ===

For the corresponding HIPS, unzip the directory and put it directly in an Aladin window to display the map


=== Known Issues ===


=== Version History ===
  * v1 CADE maps, March 2022*/
 
=== Original WCS Data ===
http://dx.doi.org/10.11570/16.0001

=== Project PI Website ===
https://ajrigby.github.io/#research
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