Institution: Colorado State University Package Version: 5.9 Operating System: os x Hardware Information: powerbook g4 Inquiry: Hi, I\'m trying to decode and plot data from a temporary sonde sight in australia. It is in TTAA/TTBB format, I tried using dcuair dcuair -c 060121/0000 -s stations.tbl test.gem < gardenpointsound I then tried to plot it using snprof and nsharp. But it either won\'t give me a location to select of says \"no valid station\". I set area = @AU:C, but doesn\'t seem to work. Is there a way to make a skew t without specifying the location? Any help you could offer is much appreciated Cheers, Luke