To access these data files, click on the above hyperlinked filenames. The red circles indicate the nominal positions of the research vessels located within the enhanced sounding arrays. The grid over the NESA shows the analysis domain for our gridded data product. Surface pressure was also analyzed over this grid.
Surface pressure represents pressure reduced to sea level.
For each six hour period there are 42 lines of data. Omega is set to zero at the surface and at 100 mb. For each six hour period there are 42 lines of data. For each six hour period there are 42 lines of data.