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@Roman-Supernova-PIT Roman Supernova PIT

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    36 repositories

    • campari

      Public
      A repository for Scene Modeling Photometry for SNe
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •0•2•30•4•Updated Feb 3, 2026Feb 3, 2026

    • snappl

      Public
      Photometry utilities for Roman SNPIT
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •0•1•48•1•Updated Feb 3, 2026Feb 3, 2026

    • sfft

      Public
      Saccadic Fast Fourier Transform (SFFT) algorithm for Image subtraction in Fourier space
      Jupyter Notebook
      •
      MIT License
      •11•0•7•0•Updated Feb 3, 2026Feb 3, 2026

    • environment

      Public
      Dockerfile
      •0•0•2•1•Updated Feb 2, 2026Feb 2, 2026

    • photometry_test_data

      Public
      Data used in tests of photometry packages (including sidecar, campari, phrosty)
      0•1•0•1•Updated Jan 26, 2026Jan 26, 2026

    • sloeginphys

      Public
      Physical modeling of host galaxies
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •0•1•0•0•Updated Jan 16, 2026Jan 16, 2026

    • roman-snpit-db

      Public
      Database for Roman SNPIT internal data product tracking
      Python
      •
      Other
      •0•0•0•0•Updated Jan 15, 2026Jan 15, 2026

    • phrosty

      Public
      phrosty (PHotometry for ROman with SFFT for tYpe Ia supernovae)
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •2•7•48•2•Updated Jan 12, 2026Jan 12, 2026

    • sidecar

      Public
      Roman Supernova PIT supernova detection pipeline.
      Jupyter Notebook
      •
      Other
      •1•0•14•2•Updated Dec 19, 2025Dec 19, 2025

    • roman-prism-hostsub

      Public
      Single orient SN prism spectrum contamination subtraction routines
      Python
      •0•0•0•0•Updated Dec 18, 2025Dec 18, 2025

    • notebook_tutorials

      Public
      Tutorial repository for software that is intented for team use
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Dec 16, 2025Dec 16, 2025

    • package-template

      Public
      Roman Supernova PIT Packaging template, including cookiecutter
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•6•1•Updated Dec 15, 2025Dec 15, 2025

    • pub-aldoroty-2026a

      Public
      Repository associated with publication "Initial Characterization of Photometry of Roman images from the OpenUniverse Simulations", Aldoroty et al. 2026. The DOI…
      Python
      •
      MIT License
      •0•0•0•0•Updated Nov 24, 2025Nov 24, 2025

    • prism_fast_hostsub

      Public
      Quick parametric subtraction of host galaxy light from SN for Roman prism data
      Jupyter Notebook
      •0•0•0•0•Updated Oct 16, 2025Oct 16, 2025

    • snpit_utils

      Public
      Basic utilities for the SN Pit (config system, logger, etc.)
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•2•0•Updated Oct 11, 2025Oct 11, 2025

    • roman-desc-simdex

      Public
      NERSC Spin webserver for searching for images and transients in the Roman-DESC sims
      Jupyter Notebook
      •0•0•2•0•Updated Oct 6, 2025Oct 6, 2025

    • PRISMextract

      Public
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •1•0•0•1•Updated Sep 9, 2025Sep 9, 2025

    • Vela-Sunrise-Analysis

      Public
      Code to make FSPS spectra for the Vela-Sunrise simulations
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Aug 26, 2025Aug 26, 2025

    • sidecar-paper

      Public
      Software paper describing 'sidecar' subtraction pipeline, its performance, and its connection to the suite of SN PIT Photometry codes.
      TeX
      •0•0•0•0•Updated Aug 20, 2025Aug 20, 2025

    • pub-rose-2025

      Public
      Analysis scripts for Rose+ 2025 Hourglass
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated May 28, 2025May 28, 2025

    • hourglass_snana_sims

      Public
      Input files to simulate the Roman High Latitude Time Domain Survey using SNANA
      PureBasic
      •0•0•0•0•Updated May 28, 2025May 28, 2025

    • rknop_test_deleteme

      Public
      delete this
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•1•Updated May 19, 2025May 19, 2025

    • .github

      Public
      0•0•0•0•Updated May 13, 2025May 13, 2025

    • pub-aldoroty-2025b

      Public
      Repository associated with publication "phrosty": A Difference Imaging Pipeline for Roman", Aldoroty et al. 2025b.
      MIT License
      •0•0•0•0•Updated May 5, 2025May 5, 2025

    • snpit_docker_env

      Public
      A dockerized environment for the SN PIT
      Dockerfile
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Apr 25, 2025Apr 25, 2025

    • Roman-Supernova-PIT

      Public
      0•5•0•0•Updated Mar 13, 2025Mar 13, 2025

    • high-level-management

      Public
      High level management project for the PIT
      BSD 3-Clause "New" or "Revised" License
      •0•0•42•0•Updated Jan 30, 2025Jan 30, 2025

    • snana-summary-webserver

      Public
      Webserver to provide summary information of SNANA fom sims
      Jupyter Notebook
      •0•0•0•0•Updated Jan 13, 2025Jan 13, 2025

    • product_list

      Public archive
      Papers and other products from the PIT
      0•0•0•0•Updated Dec 6, 2024Dec 6, 2024

    • diff-img

      Public
      Jupyter Notebook
      •0•1•10•0•Updated Oct 29, 2024Oct 29, 2024