|Hello dear all,|
I have monthly precipitation data. I have seven files from 1940-2010, each covering ten years. The total number of months is 7*120=840. But when I concatenate all the files, I get L= 846 instead of 840; also, I have observed that it repeats some months and gives a missing value to one of them as shown below.
16-DEC-2000 00 / 725: 68.5
31-DEC-2000 12 / 726: ....
16-JAN-2001 00 / 727: 72.1
Your help on how to solve this case is highly appreciated