Paul, > Description of problem: Creating display: Radar Sweep View in 2D > Java heap space > > > Can you tell me how to fix this. > Please read the suggested support process: http://www.unidata.ucar.edu/software/idv/docs/userguide/Support.html A simple search on the Unidata web site gives: http://www.googlesyndicatedsearch.com/u/ncar?hq=site%3Awww.unidata.ucar.edu&q=java.lang.OutOfMemoryError%3A+Java+heap+space&sa=Search -Jeff Ticket Details =================== Ticket ID: QMJ-376320 Department: Support IDV Priority: Normal Status: Closed