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Hi Bernie, re: > I had someone at NREL run a few Meteosat images through McIDAS and > create binary files. The header says that the image, lat and lon files > are 16 bit integer and are 11136x11136. Question: - when you say "run a few Meteosat images through McIDAS" what exactly do you mean? re: > I read some of the images into > IDL and displayed them using the 'imagemap.pro' routine that > Liam Gumley wrote. Attached is a copy of the image. I must be doing > something wrong. Any thoughts? I am guessing that the answer to the question I pose above is that someone dumped data using something like AXFORM. Am I correct in this assumption? As far as visualizing the information in IDL, I am sorry to say that I do not know enough about IDL to make any intelligent guesses about wat may be going on. Second Question: - did the folks at NREL visualize the images in McIDAS? i.e., are we sure that he original images are good/usable? Cheers, Tom -- **************************************************************************** Unidata User Support UCAR Unidata Program (303) 497-8642 P.O. Box 3000 address@hidden Boulder, CO 80307 ---------------------------------------------------------------------------- Unidata HomePage http://www.unidata.ucar.edu **************************************************************************** Ticket Details =================== Ticket ID: VMB-838792 Department: Support McIDAS Priority: Normal Status: Closed