The log record below provides the following information about the lines of data in the original F291 that were converted to netCDF. record X: total number of lines of a specific record of the F291 file converted to netCDF. total record: total number of F291 lines converted to netCDF. Thu Dec 1 03:59:07 EST 2016 This is F291NC Version 0.4.1 processing file ../f291/44027_200401 ... error: ../f291/44027_200401, line 9097: invalid format: 291200401D44027 0401301850000200800########### ^ column 36, PRACTICAL SALINITY <#####> ^ column 41, CONDUCTIVITY <####> ^ column 45, DEPTH <## > warning: ../f291/44027_200401, line 9097, column 45: skip invalid unsigned integer <## > warning: ../f291/44027_200401, line 9097, column 36: skip invalid unsigned integer <#####> warning: ../f291/44027_200401, line 9097, column 41: skip invalid unsigned integer <####> record A: 743 record B: 743 record C: 0 record D: 735 record E: 0 record F: 0 record G: 0 record H: 0 record I: 0 record J: 469 record K: 6780 record L: 0 record M: 0 total record: 9470