The tar files below include the GridTool restart, igs, d3m, mapbc, cogsg,
front, poin1, and bc files. 
All of these were created using GridTool Version 4.1. 
All of these grids have been grown except for the extra fine grid. 
I grew these grids using the 64-bit VGRID version 4.2. 
Please contact Shahyar Pirzadeh (shahyar.z.pirzadeh@nasa.gov) to obtain this version. 
This version is only required for the fine and extra fine grids, but all grids were
generated with the 64-bit version. Also, while version 4.2 of VGRID was used, the 
version number in the d3m file was maintained at 4.1. 
There are some volume sources used in these grids, so if the grids are regrown with 
an earlier version of VGRID, the restart files will have to be modified for this. 
All grids but the last listed were generated for a Reynolds number of 5 million based
on the reference chord.


dpw-wb-med-grid.tar      Tail off grid, medium grid,
                         8483622 total points, 4,947,786 viscous points
                         49716885 total cells, 27,987,654 viscous cells

dpw-wbt0-crs-grid.tar    0 degree tail, coarse grid, dy=0.001478, ifact=1.597
                         3,548,856 total points, 2,750,748 viscous points
                         20,765,819 total cells, 15,539,964 viscous cells
dpw-wbt0-med-grid.tar    0 degree tail, medium grid, dy=0.000985, ifact=1.00
                         9,930,255 total points, 6,732,139 viscous points
                         58,177,886 total cells, 38,088,678 viscous cells
dpw-wbt0-fine-grid.tar   0 degree tail, fine grid, dy=0.000657, ifact=0.58
                         35,213,383 total points, 19,103,386 viscous points
                         206,518,769 total cells, 108,192,558 viscous cells
                         This grid was difficult to close. Easy to grow, but a bit
                         sensitive to ifact during the postgrid stage.
dpw-wbt0-ex.tar          0 degree tail, extra fine grid, dy=0.000438, ifact=0.3737, Not 
                         completed. ifact set to TRY for 100 million total points.

dpw-wbt2dn-med-grid.tar  2 degree nose down, medium grid
                         9,939,773 total points, 6,740,065 viscous points
                         58,233,119 total cells, 38,133,225 viscous cells
dpw-wbt2up-med-grid.tar  2 degree nose up, medium grid
                         9,946,438 total points, 6,747,336 viscous points
                         58,272,391 total cells, 38,174,316 viscous cells

dpw-wbt0-med-20-grid.tar  0 degree tail, medium grid, dy=0.000273, ifact=1.00
                          Re=20 million. Same restart file as the 5M Re grid.
                          A little difficulty closing with v4.2 of postgrid, so I 
                          ended up using v4.1 for the final closure along with a
                          reduction of ifact to 0.95 for the last few postgrid iterations.