em:AlertEventDetailsOnsetDateTime
element AlertEventDetailsOnsetDateTime in namespace http://release.niem.gov/niem/domains/emergencyManagement/4.2/
Definition
An expected time of the beginning of the subject event of the alert message
Diagram
XML Schema
<xs:element name="AlertEventDetailsOnsetDateTime" type="niem-xs:dateTime" nillable="true">
<xs:annotation>
<xs:documentation>
An expected time of the beginning of the subject event of the alert message</xs:documentation>
</xs:annotation>
</xs:element>