Riker, Troi, Worf, and Geordi's Tricorders (Devidia II Scans)

The tricorders wielded by the away team are the primary tools used to detect and analyze the triolic waves emanating from the planet’s surface. Geordi La Forge’s tricorder is particularly central, as he sweeps it along the invisible perimeter, pinpointing the exponential increase in the waves’ intensity toward the planet’s core. His readings trigger the communication with Data aboard the Enterprise, who confirms the correlation between the triolic waves and the temporal distortions. The tricorders’ data is critical in shifting the mission’s focus from scientific investigation to an urgent rescue operation, as they reveal not only the anomalies but also the presence of the displaced humans. Their role here is both functional and narrative, serving as the bridge between the crew’s discoveries and the unfolding crisis.

The away team's tricorders are used to search for Data after his disappearance. Geordi sweeps one across the invisible perimeter, capturing triolic waves and matching them to the anomalies tracked by the Enterprise. The devices hum as Troi experiences empathic overload from the out-of-phase humans, and the team rushes to Data's coordinates, scanning futilely for him beside his abandoned gear. Their role is to locate Data or gather data on the temporal disturbance, but they yield no results.