Atacama Pathfinder Experiment (APEX)/ArTéMiS instrument

We present the CAFFEINE survey (PI: P. André) that was carried out between 2018 and 2022 as a large program of the European Southern Observatory (ESO). . The data were taken with the ArTéMiS bolometer-array camera at the Atacama Pathfinder EXperiment (APEX) telescope in Chile.
This survey observed the densest portions of all southern molecular clouds at d ≲ 3 kpc, at wavelenghts of 350 and 450 μm, and with an angular resolution of 8“ and 10” respectively.

Units of the maps are MJy/sr.

Healpix maps made by D. Paradis.

- 350 mic :
NSIDE=65536 : CAFFEINE_350_1_65536_partial.fits Aladin
NSIDE= 32768 : CAFFEINE_350_1_32768_partial.fits

- 450 mic : CAFFEINE_350_1_32768_partial.fits Aladin

Enter the following URLs in Aladin (“Files” then “Use directly a URL”):
https://cade.irap.omp.eu/documents/Ancillary/4Aladin/CAFFEINE_350
https://cade.irap.omp.eu/documents/Ancillary/4Aladin/CAFFEINE_450