Art, I've attached a tarfile which contains the updated (previously modified) $GEMPAK/source/bridge/ls directory files as well as the lsfc.pack file. In the past, you mentioned building from source due to other configuration changes so I packed up the source changes here. Unpack from your NAWIPS directory and the rebuild with: cd $GEMPAK/source/bridge/ls make clean make all (on linux, you may have to manuall run the ar command to add the .o files to bridge.a with ar rv $GEMLIB/bridge.a *.o make clean cd $GEMPAK/source/programs/dc/dclsfc make clean make all install make clean Sorry for the previous confusion. Steve Chiswell Unidata User Support Ticket Details =================== Ticket ID: QRH-818514 Department: Support GEMPAK Priority: High Status: Closed