MITgcm simulation for the manuscript "Long-lived anticyclonic eddies facilitate convection in the Greenland Sea over multiple consecutive winters" submitted to GRL

## Script to Load MITgcm Data **Author:** Dong Jian **Date:** May 2026 **Contact:** d.jian[at]uea.ac.uk ### Data Description This dataset contains MITgcm model output for the Greenland Sea region from October 2007 to October 2008. The saved variables include zonal velocity (`U`), meridional velocity (`V`), potential temperature (`T`), salinity (`S`), and surface heat flux (`TFLUX`). The model configuration is described in Jian et al. (2026): > Jian, D., Zhai, X., Stevens, D. P., & Renfrew, I. A. (2026). Oceanic heat transport along the Norwegian Atlantic Slope Current and the role of eddies. *Journal of Geophysical Research: Oceans, 131*(1), e2025JC022960. https://doi.org/10.1029/2025JC022960 Additional interactive model visualizations are available at https://nordicseas.github.io/ and https://nordicseas3d.github.io/.