em:ResourceSchedule (NIEM Wayfarer 5.1)

em:ResourceSchedule can contain:

em:ResourceActualArrivalDateTime
An actual date of arrival of the resource a Report To Location
em:ResourceActualDepartureDateTime
An actual date when the resource departs from its current location for transit to a Report To Location
em:ResourceAnticipatedReturnDateTime
A date when the resource is expected to be returned or demobilized. Completed for a Request Resource. This element with the Requested Arrival Date / Time provides the estimated duration of resource deployment
em:ResourceAvailableDate
A date when the resource is available for use. Completed in response to a resource message
em:ResourceCommittedDate
A date when specified resource is committed to a request or order. Completed in response to a resource message. Specified resource is no longer available to be applied to other resource requests
em:ResourceEstimatedArrivalDateTime
A date when the resource is expected to arrive at its Report To Location
em:ResourceEstimatedDepartureDateTime
A date when the resource is expected to depart from its current location for transit to a Report-to Location
em:ResourceRequestedArrivalDateTime
A date when the resource is needed. Completed for Resource requests, returns, etc

em:ResourceSchedule can be contained in any of these elements:

em:ResourceInformation (of em:ResourceInformationType)
A name for the container that provides further definition regarding the resource(s) identified in the message and as such may contain a discrete list , numerical value(s), ID or textual descriptions of resources

Everything em:ResourceSchedule can contain:

em:ResourceActualArrivalDateTime An actual date of arrival of the resource a Report To Location
em:ResourceActualDepartureDateTime An actual date when the resource departs from its current location for transit to a Report To Location
em:ResourceAnticipatedReturnDateTime A date when the resource is expected to be returned or demobilized. Completed for a Request Resource. This element with the Requested Arrival Date / Time provides the estimated duration of resource deployment
em:ResourceAvailableDate A date when the resource is available for use. Completed in response to a resource message
em:ResourceCommittedDate A date when specified resource is committed to a request or order. Completed in response to a resource message. Specified resource is no longer available to be applied to other resource requests
em:ResourceEstimatedArrivalDateTime A date when the resource is expected to arrive at its Report To Location
em:ResourceEstimatedDepartureDateTime A date when the resource is expected to depart from its current location for transit to a Report-to Location
em:ResourceRequestedArrivalDateTime A date when the resource is needed. Completed for Resource requests, returns, etc

NIEM Wayfarer 5.1