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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Hi Shiva, > Many thanks for your response. So if the longitude goes from 0 to 360, > what convention is followed to represent points east and west of the > Greenwich meridian. Also, if I want the conditions at 75 W (longitude), > should I specify -75 or should I specify it as (360-75)? I current > specify it as -75 and I do get some numbers out of the database. > So what does -75 correspond to? The longitude is in degrees east of the Greenwich meridian. So 1 is just east of the meridian and 359 is just west. The prefered input for 75 W would be 285. I'm not sure about what -75 returns. I'm guessing that gets converted to 285 internally as well but I'm not absolutely sure. Ethan Ticket Details =================== Ticket ID: LUC-457370 Department: Support THREDDS Priority: Normal Status: Closed