== showApod with NMRPipe ==
# http://spin.niddk.nih.gov/NMRPipe/newdocs/ref/
# http://spin.niddk.nih.gov/NMRPipe/ref/prog/showapod.html
# http://spin.niddk.nih.gov/NMRPipe/doc/nmrProg/showApod.html
# https://groups.yahoo.com/neo/groups/nmrpipe/conversations/messages/2382
# http://spin.niddk.nih.gov/NMRPipe/newdocs/ref/
showApod test.ft2 | grep "REMARK Automated Noise Std Dev in Processed Data:" | awk '{print $9} '