Work

Roman WFI Data Products: What to Expect and How to Access Them

Year: 2025

Type: article

Abstract: Science Operations Center (SOC): WFI data cubes and calibrated rate images (L1, L2). Resampled co-added images (L3), No Galactic Bulge Time Domain. Catalogs and high-level products (L4) associated with SOC-generated L2 and L3 data, includes: Source catalogs, Photometry catalogs for variable sources, Libraries of empirical PSFs. Science Support Center (SSC): Resampled, co-added images (L3) and catalogs (L4) associated with Galactic Bulge Time Domain observations, includes: Object and Light curve catalogs, Variability catalogs, Microlensing Object and Event Catalogs. Spectroscopic Level 4 products, includes: 2D and 1D spectra, Catalogs containing spectroscopic measurements. All products will be archived in MAST, and user support is integrated.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.16929993

Authors: De Rosa, Gisella, Lowrance, Patrick

Institutions: Space Telescope Science Institute, California Institute of Technology, Infrared Processing and Analysis Center

Language: English

Topic: Astronomy and Astrophysical Research

Subfield: Instrumentation

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7077168068

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