NIEM Progression 5

Disclaimer: This tool was developed by Tom Carlson Consulting LLC. It was created from the official distribution of the data model. Tom Carlson Consulting LLC makes neither claim nor warranty that this tool provides an accurate representation of the NIEM data model. For official and authoritative representations, please visit the official NIEM release website.


A set of variables of an operational environment or situation in which a unit, system, or individual is expected to operate and may affect performance. A physical or behavioral state of a system that is required for the achievement of an objective.

mo:Condition holds other objects.

mo:Condition can hold any of these following objects, starting with the most specific and becoming more generic as you move down the list:


An identification for the condition.

Holds other objects.


A name for the condition.

Holds text.