2 Euc_Q1_MERCat ivo://irsa.ipac/Euclid/Catalogs/MERCat NASA/IPAC Infrared Science Archive Euclid Consortium 2025-03-11 IRSA Support Team

irsasupport@ipac.caltech.edu Euclid Quick Release 1 (Q1) consists of approximately 30 TB of imaging, spectroscopy, and catalogs covering four non-contiguous fields: Euclid Deep Field North (22.9 sq deg), Euclid Deep Field Fornax (12.1 sq deg), Euclid Deep Field South (28.1 sq deg), and LDN1641. Q1 data products include Level 1 raw VIS and NISP frames; Level 2 Calibrated VIS and NISP imaging data; Level 2 calibrated 2-D and 1-D spectra; Level 2 multiwavelength space- and ground-based mosaics; Level 2 catalogs of photometry, photometric redshifts, and spectroscopic measurements; and Level 3 visibility masks. https://irsa.ipac.caltech.edu/data/Euclid/docs/overview_q1.html Catalog Research served-by IRSA TAP service 2 https://irsa.ipac.caltech.edu/SCS?table=euclid_q1_mer_catalogue& 180 29953430 false 52.179551 -26.250335 0.01 2 To access this resource via TAP, issue ADQL queries on the table named euclid_q1_mer_catalogue. https://irsa.ipac.caltech.edu/TAP 2 https://irsa.ipac.caltech.edu/cgi-bin/Gator/nph-dd?catalog=euclid_q1_mer_catalogue Optical Infrared euclid Euclid Test Data euclid_q1_mer_catalogueEuclid Q1 MER Catalog