This specification establishes a standardized format, definition, and domain for point obstructions.

This specification establishes a standardized format and definition for naming helispots.

This specification establishes a standardized format and definition for a globally unique identifier for unique identification.

This specification establishes a standardized format, definition, and domain for further categorization of each General Cause to indicate more specifically the agency or circumstance which started a fire or set the stage for its occurrence.

This specification establishes a standardized format and definition for the county name identifying the county or equivalent entity at point of origin.

This specification establishes a standardized format and definition for capturing additional information describing the feature.

This specification establishes a standardized format and definition for the name of the crew, team, module or squad.

This specification establishes a standardized format, definition, and domain for the unit identifier of the agency responsible for providing direct incident management and services.

This specification establishes a standardized format, definition, and domain for the various modes of radio operation.

This specification establishes a standardized format and definition for specifying specific transmissions.