Data is logged by SAT in a highly protected global system file (SAT log file) under the BS2000 ID $SYSAUDIT.
With SATUT, data records can subsequently be selected from the SAT log file and output to a file (postselection). The log records can be selected using any logged field. A data record is only transferred if the data fields of the associated event fulfil certain rules. One of the following conditions can be defined for each field type:
The value of the field matches an element of a list.
The value of the field lies within certain limits.
The data field of the specified field type is available in the data record.
For further information, see the BS2000 manual “SECOS”.
The structure of the log records is described in the Appendix "Structure of SAT log records".