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OpenUniverse 2024 Simulated Roman & Rubin Images

astronomy imaging object detection parquet satellite imagery simulations survey

Description

This release consists of simulated data products designed to mimic observations of the same region of the sky as seen by two astronomical facilities: the Nancy Grace Roman Telescope and the Vera C. Rubin Observatory.

Update Frequency

OpenUniverse 2024 has been finalized and will not be updated.

License

https://irsa.ipac.caltech.edu/data_use_terms.html

Documentation

https://irsa.ipac.caltech.edu/data/theory/openuniverse2024

Managed By

See all datasets managed by IRSA.

Contact

https://irsa.ipac.caltech.edu/docs/help_desk.html

How to Cite

OpenUniverse 2024 Simulated Roman & Rubin Images was accessed on DATE from https://registry.opendata.aws/openuniverse2024. If you use the OpenUniverse 2024 Data Preview, please cite the Digital Object Identifier (DOI): 10.26131/IRSA569. If you use the OpenUniverse 2024 Full Release, please cite the Digital Object Identifier (DOI): 10.26131/IRSA596. In addition, please follow the OpenUniverse 2024 citation guidelines and the IRSA acknowledgement guidelines.

Usage Examples

Tutorials

Resources on AWS

  • Description
    The simulated Roman data products include truth files listing the basic physical properties of the simulated astronomical objects; truth images that include the appropriate bandpass and PSF but limited sources of noise; calibrated images that include relevant backgrounds and major sources of noise; and coadded images created using the IMCOM software.
    Resource type
    S3 Bucket
    Amazon Resource Name (ARN)
    arn:aws:s3:::nasa-irsa-simulations/openuniverse2024/roman/
    AWS Region
    us-east-1
    AWS CLI Access (No AWS account required)
    aws s3 ls --no-sign-request s3://nasa-irsa-simulations/openuniverse2024/roman/
  • Description
    The simulated Rubin data products include raw pixel data, calibrated exposures, coadds of the calibrated exposures, and catalogs of photometry measured from the simulated images.
    Resource type
    S3 Bucket
    Amazon Resource Name (ARN)
    arn:aws:s3:::nasa-irsa-simulations/openuniverse2024/rubin/
    AWS Region
    us-east-1
    AWS CLI Access (No AWS account required)
    aws s3 ls --no-sign-request s3://nasa-irsa-simulations/openuniverse2024/rubin/

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