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DASH/IHDEA 2026

4–9 Oct 2026
Europe/Dublin timezone

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Improving Data and Metadata Analysis in the CCMC Runs-on-Request (ROR)

5 Oct 2026, 16:00
15m
Talk DASH General Session 4

Speaker

Jack Topper (NASA Goddard Space Flight Center)

Description

Runs-on-Request (ROR) at the Community Coordinated Modeling Center (CCMC, https://ccmc.gsfc.nasa.gov) is a web-based system allowing users to perform customized simulations using over 60 Space Weather and Heliophysical models. The results of each simulation are stored in an interactive web archive, where users can analyze any of more than 43,000 complete simulations. Processing approximately 4000 user requests and generating 1 petabytes of simulation data a year, ROR provides unique opportunities for improving our understanding of space weather and its impacts on space exploration.

In this presentation, we report on the recent improvements in ROR infrastructure, data pipelines, and user services. We also describe our efforts and lessons learned on interconnecting ROR with other partner systems and data streams.

Author

Maksym Petrenko (NASA Goddard Space Flight Center)

Co-authors

Jack Topper (NASA Goddard Space Flight Center) Chinwe Didigu (NASA Goddard Space Flight Center) Chiu Wiegand (NASA Goddard Space Flight Center) Darren De Zeeuw (NASA Goddard Space Flight Center) Leila Mays (NASA Goddard Space Flight Center) Lutz Rastaetter (NASA Goddard Space Flight Center) Richard Mullinix (NASA Goddard Space Flight Center) Tina Tsui (NASA Goddard Space Flight Center) Tyler Schiewe (NASA Goddard Space Flight Center)

Presentation materials

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