Stage This tag groups together information about where a package is at a particular stage during its delivery. It acts as a container of other tags. Date Indicates the recorded date corresponding to a particular stage during a package's delivery. Time Indicates the recorded time corresponding to a particular stage during a package's delivery. Location Indicates the recorded location of a particular package during a stage in its delivery.
Activity Indicates the courier's description of what activity is occuring at a particular stage .
This information varies from courier to courier. Error Used whenever requested data is unavailable or if a service is down.