In the Niagara History Export Manager, discovered local histories are under an expandable tree structure, organized by station name (see Figure 109). Histories under the same station name as the local station are originated in that local station. Histories under any other station nodes represent histories currently imported (or exported) into the local station.

For example, discovered histories in Figure 109 for local station “subJACE_B” include locally-originated histories (at top); any other histories originating from other stations would be under a different expandable node (not shown).

To any NiagaraStation, you can export both a station’s “locally-originated” histories as well as already-imported histories, as needed. However, unless circumstances warrant a “relay archive method,” it may be best to export only “locally-originated” histories.