Date

This processing option controls the date range that is used for retrieving vessels.

Number of Days

Enter the number of days that you want the system to use for calculating the information retrieval date range based on the through date. For example, if you enter 30 days, the system calculates the beginning of the retrieval date range by subtracting 30 days from the through date.

If this date range does not include any operations, the system considers the vessels retrieved as empty vessels.

If you leave this processing option blank, the system retrieves all vessels prior to the through date.