Latitude and Longitude Grids for Sea Ice Maps --------------------------------------------- This is a collection of the latitude and longitude grids for the ASI-based (and bootstrap based) sea ice maps in HDF4 format. The files are sorted into subdirectories according to * hemisphere: n for North, s for South * grid resolution [in meters]: 3125, 6259, 12500 The standard ASI maps of all of Antarctic or Arctic have 6.25 km grid resolution, the regional maps have 3.125 km grid resolution. Maps calculated with the bootstrap algorithm for the whole Arctic or Antartics have 12.5 km, regional maps and 6.25 km grid resolution. File Names ----------- Meaning of file names, explained by an example: LongitudeLatitudeGrid-n3125-SeaOfOkhotsk.hdf n: Northern hemisphere, 3155: 3.125 km gridding SeaOfOkhotsk: region name File Format ----------- Each file is an HDF4 file that contains two 2D arrays: the longitude grid and the latitude grid for the respective region. Both arrays have exactly the same size as the sea ice concentration arrays in the HDF file of the regional sea ice concentration.