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Caltech/IPAC–IRSA Python Notebook Tutorials

VO on-prem data access

Searching for 2MASS All-Sky Atlas Images
Searching for AllWISE Atlas Images
Searching for contributed COSMOS images
Searching for Spitzer Enhanced Imaging Products
Querying CosmoDC2 Mock v1 catalogs

Cloud data access

IRSA cloud access introduction
Analyzing cloud-hosted AllWISE Source Catalog in Parquet format
Strategies to Efficiently Work with NEOWISE Single-exposure Source Table in Parquet
Make Light Curves from NEOWISE Single-exposure Source Table
Analyzing cloud-hosted simulated Roman Time Domain Survey images
Analyzing cloud-hosted simulated Roman coadded images
Euclid Q1: cloud access

Euclid Early Release Observations

Exploring Star Clusters in the Euclid ERO Data

Euclid Quick Release 1

Euclid Q1: MER mosaics
Euclid Q1: MER catalogs
Euclid Q1: 1D spectra
Euclid Q1: PHZ catalogs
Euclid Q1: SPE catalogs
Euclid Q1: cloud access

Visualizations with Firefly

Using Firefly visualization tools in Python to vet SEDs
Using Firefly visualization tools to understand the light curves of Solar System objects
Using Firefly to Explore OpenUniverse2024 Data Preview Simulated Roman and Rubin Images

Simulated Data

Number Density as a Function of Redshift

Generic techniques

Parallelizing image convolution

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By IRSA developers

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