Readme file for tape PE010579 (well BIGNOSE1) - This tape was read multiple times to create TAP file (2 times) - No LIS headers found in TAP file and unable to convert to DLIS. - Recopied data, ermoving first file, and conversion to DLIS OK - DLIS file contains many empty frames - Conversion to LAS produced headers only - no data (probably due to empty frames)