Fabula
Object
Object

Planetary Parasitic Tractor/Focused Energy Beam (Surface Field Generator)

A planet-surface field generator that registers as rhythmic, repeating lambda discharges on sensors and as a narrow, high-energy column when traced toward the ship. The generator manifests as periodic pulses — faint ionization spikes and harmonic hums on consoles — that Data and Geordi reproduce in a holodeck reconstruction. Crew members flinch at each simulated burst as the device's focused output, when manipulated, reflects off transport effects and can detonate a reactor.
3 appearances

Purpose

To emit repeating lambda-energy discharges from the planet's surface — an external energy source that, when focused by a converter (using reflective coils), can be transformed into destructive Krieger Waves directed at a starship.

Significance

Functions as the decisive physical clue in the holodeck demonstration: proving that Apgar's converter weaponized harmless planetary discharges, vindicating Riker, exposing Krag's concealment, and dramatizing the consequences of misapplied science and command misjudgment.

Appearances in the Narrative

When this object appears and how it's used

3 moments