The Operational Log tab displays a list of operational logs - within the 24 hours ending one minute after the query was executed.

For each operational log that satisfied the query submitted (automatic or manual), the list displays the following details:

• Stamp: The date and time (DD-HH:MM:SS format) when that log entry was recorded.
• TACT ID: The ETFMS unique identification key for the flight.
• IFPS ID: The eventual IFPS unique identification key for the flight.
• Oplog Type: Composed of a classification code and the event kind description.
  The classification code can be:
  a) UD for Undefined.
  b) IM for Incoming Message.
  c) ER for Erroneous Incoming Message.
  d) OM for Outgoing Message.
  e) VI for Violation.
  f) HI for History.
  g) WA for Warning.
  h) PE for Process Error.
  i) EM for Error Message.
  j) EN for Environment Message.
  k) UC for User Command.
  l) TM for Text Message.
• Correspondent: Defines the sender of a message (for incoming messages) or first receiver of a message (for outgoing messages), only filled in for an Incoming Message, Erroneous Incoming Message, Outgoing Message or an Error Message..
• Details: The detailed text of the message. These are revealed when you click on the  arrow button. On the above example, the details for the second event have been expanded.