2 HELGA ivo://irsa.ipac/Herschel/Images/HELGA NASA/IPAC Infrared Science Archive Fritz et al. (2012) 2015-07-29 IRSA Support Team

irsasupport@ipac.caltech.edu HELGA observed Andromeda on a 5.5x2.5 degree field, an area ~4.5 larger with respect to any previous IR observations, with SPIRE and PACS fast scan Parallel Mode, thus obtaining the most complete FIR survey of this galaxy both in terms of spatial mapping and spectral coverage. https://irsa.ipac.caltech.edu/data/Herschel/HELGA/overview.html Survey Research 2 https://irsa.ipac.caltech.edu/SIA?COLLECTION=herschel_helga& Pointed 3.0 3.0 6.51 7.16 15094 814659840 14 10.6847919 41.2690650 2 https://irsa.ipac.caltech.edu/data/Herschel/HELGA Millimeter