Importing sun raster files into GRASS

Original posting:

  When I import sun raster files into GRASS xy location using r.in.sunrast
the raster image is rotated by about 45 degrees. How do I prevent this (apart
from rotating the resulting image) happening during the import!

  Thankyou very much,
  Laxmi P. Musunur (mlp@forestry.auburn.edu)

  The culprit was "xv" in our case! Sun raster files generated by xv
had the about mentioned problem. But when I created new sun raster file
(from what was displayed thro' xv) using snapshot, it imported fine!

Thanks to the help from Christine [cmw@nycparks.gov (Christine Weiss)]

Laxmi P. Musunur (mlp@forestry.auburn.edu)