HMI global helioseismology data analysis pipeline

Data Compression for Helioseismology

Porting and Maintenance of Existing Code to the HMI Pipeline

Co-I Braun was on extended family leave for much of this quarter, due to the birth of his daughter on May 10. Other members spent considerable time preparing for, and attending, a number of summer workshops and conferences. These included the conference on “MHD Waves and oscillations in solar magnetic structures” in Palma de Mallorca, Spain (May 29 Jun 1), the SPD meeting in Durham, New Hampshi...

The Helioseismic and Magnetic Imager (HMI) Vector Magnetic Field Pipeline: Magnetohydrodynamics Simulation Module for the Global Solar Corona

Time-dependent three-dimensional magnetohydrodynamics (MHD) simulation modules are implemented at the Joint Science Operation Center (JSOC) of the Solar Dynamics Observatory (SDO). The modules regularly produce three-dimensional data of the time-relaxed minimum-energy state of the solar corona using global solar-surface magnetic-field maps created from Helioseismic and Magnetic Imager (HMI) ful...

Towards a Federated Infrastructure for the Global Data Pipeline

Perspectives in Global Helioseismology, and the Road Ahead

We review the impact of global helioseismology on key questions concerning the internal structure and dynamics of the Sun, and consider the exciting challenges the field faces as it enters a fourth decade of science exploitation. We do so with an eye on the past, looking at the perspectives global helioseismology offered in its earlier phases, in particular the mid-to-late 1970s and the 1980s. ...