Medium-level grids (as interpreted by the grid authors) for JSM, one without the nacelle/pylon, and one with nacelle/pylon. Created with Chimera Grid Tools Case2a: 221,357,921 grid points; 216,351,651 cells Case2c: 235,352,562 grid points; 229,811,013 cells NOTE: the author's original naming of the actual grids has been retained. However, please note that these grids are globally referred to as: "A-JSM_StrOverset_ChimeraGridTools" for the purpose of the workshop. Contact: James Jensen james.c.jensen@nasa.gov