This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Pete, I am a little confused here. Please make sure you are selecting the correct Data Source Type in the Data Choosers Tab of the IDV Dashboard. If you think there is still a problem, please upload your data to http://motherlode.ucar.edu/repository/alias/idvupload And let us know the data are there. Best Wishes, Unidata IDV Support > Full Name: Peter Sorenen > Email Address: address@hidden > Organization: TelventDTN > Package Version: 4.1 > Operating System: Windows 7 > Hardware: > Description of problem: > > Opening a GRIB2, get a DRS type 41 not supported, which is the PNG > compression. Do you plan on supporting PNG compression in the future? > > Thanks, > Pete Sorensen > > > Ticket Details =================== Ticket ID: LVY-527498 Department: Support IDV Priority: Normal Status: Closed