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Hi Sepideh, I tried to send the response below from Jerez, Spain, but it did not get relayed to you for some reason. I apologize for the delay! As you will see below, I found and fixed the problems I saw in your ADDE dataset definitions on tormenta. re: > sorry the name of the machine is tormenta OK, tormenta.mit.edu does resolve to an IP address. I logged onto your account and corrected the problems I found: 1) for the TEST/GOES7 ADDE dataset definition, you had specified the location of the files as being in /sepide/mcidas/ir. They are actually in /home/sepide/mcidas/ir. You had also incorrectly specified the file name regular expression as goes7.1990.001.*. It should have been (and now is) goes07.1990.001.* 2) when I logged on, I saw that the TEST/IR2 dataset was (and still is) defined correctly. 3) the TEST/AREA ADDE dataset regular expression was incorrectly defined to be /home/sepide/mcidas/ir/AREA*. There are no files named AREA* in /home/sepide/mcidas/ir. Given this, I deleted this dataset definition. After my small changes, access to the images is now available by either the TEST/GOES7 or TEST2/IR2 datasets: imglist.k TEST/GOES7.ALL Image file directory listing for:TEST/GOES7 Pos Satellite/ Date Time Center Band(s) sensor Lat Lon --- ------------- ------------ -------- ---- ---- ------------ 1 GOES-7 IR 1 JAN 90001 00:31:00 -9 108 7-8,10 2 GOES-7 IR 1 JAN 90001 01:31:00 -9 108 7-8,10 3 GOES-7 IR 1 JAN 90001 02:31:00 -9 108 7-8,10 4 GOES-7 IR 1 JAN 90001 03:31:00 -9 108 7-8,10 5 GOES-7 IR 1 JAN 90001 05:31:00 -9 108 7-8,10 6 GOES-7 IR 1 JAN 90001 06:31:00 -9 108 7-8,12 imglist.k: done imglist.k TEST2/IR2.ALL Image file directory listing for:TEST2/IR2 Pos Satellite/ Date Time Center Band(s) sensor Lat Lon --- ------------- ------------ -------- ---- ---- ------------ 1 GOES-7 IR 1 JAN 90001 00:31:00 -9 108 7-8,10 2 GOES-7 IR 1 JAN 90001 01:31:00 -9 108 7-8,10 3 GOES-7 IR 1 JAN 90001 02:31:00 -9 108 7-8,10 4 GOES-7 IR 1 JAN 90001 03:31:00 -9 108 7-8,10 5 GOES-7 IR 1 JAN 90001 05:31:00 -9 108 7-8,10 6 GOES-7 IR 1 JAN 90001 06:31:00 -9 108 7-8,12 imglist.k: done Now, the question is what you want to do with these images. Since you are unfamiliar with McIDAS (and it is a BIG application that can do many, many things), it may be quickest for you to describe your objective(s) so I can help you create the processing you need to do. 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: SMX-272962 Department: Support McIDAS Priority: Normal Status: Closed