Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Mark VII-T refers to a type of information storage or retrieval device primarily used by the Federation Department of Temporal Investigations. Mark VII-T devices use triple-redundant temporal phase discriminators in order to prevent "real" historical data from being corrupted by timeline changes. (TNG short story: "Gods, Fate, and Fractals")