Object

Sentinel Six Orbital Detection Scanner

Military-grade observation device specifically deployed at Sentinel Six base for detecting intruders and coordinating defensive responses.

3 appearances

Appearances in the Narrative

When this object appears and how it's used

3 moments

S21E1 · Warriors of the Deep Part 1

Doctor faces Sentinel Six threat

The Detection Scanner aboard Sentinel Six locks onto the TARDIS's trajectory with cold precision, its rotating dish array and electromagnetic pulses feeding data into the AI's lethal decision matrix. It represents institutional power distilled into machine detection, relentlessly challenging the TARDIS's right to exist in orbit.

Before: Operational and scanning the orbital quadrant with standard surveillance protocols

After: Escalated to immediate threat assessment, triggering Sentinel Six's demand for security clearance

View full event

S21E1 · Warriors of the Deep Part 1

TARDIS under Sentinel Six fire

Sentinel Six’s Detection Scanner operates from orbit, locking onto the TARDIS’s trajectory and identifying it as a hostile intruder despite the Doctor’s assurances of peaceful intent. The scanner’s data triggers the weapons system’s hostile response, forcing the TARDIS into a desperate evasive action that culminates in the emergency materialization.

Before: Active scanning and threat classification, preparing to enforce orbital exclusion

After: Successfully classified and engaged the TARDIS, achieving temporary control through weapons fire before the ship escaped via temporal maneuver

View full event

S21E1 · Warriors of the Deep Part 1

Maddox breaks down while missiles arm

The Sentinel Six Detection Scanner, having failed to intercept the intruder, now registers the probe’s destruction only through distorted orbital confirmation. Its readings contribute to the scanners’ unreliability, delaying crew response and reinforcing the base’s defensive paralysis.

Before: Active orbital surveillance device aligning dish arrays to lock onto TARDIS trajectory

After: Failed intercept system now reporting fragmentary or misleading data that compounds the crisis

View full event