Doctor Who
Object

Time Curve Indicator

A TARDIS-linked temporal monitoring device used exclusively by the Doctor's companions to track Dalek pursuit signals. Distinct from Dalek-operated time vessels.
2 appearances

Purpose

Detect and monitor tracking signals from pursuing Dalek time machines across temporal curves

Significance

Delivers critical evasion intel that bolsters the Doctor's confidence, masking the Daleks' persistent danger and underscoring companion tensions over threat assessment

Appearances in the Narrative

When this object appears and how it's used

2 moments
S3E18 · Golden Death
Doctor dismisses Dalek threat despite Steven’s warning

Sara checks the time curve indicator outside the TARDIS, confirming that the Daleks’ tracking signal has stopped registering. This compact device, likely tied to TARDIS systems, displays temporal pursuit data, offering the group a brief moment of reassurance amid Steven’s warnings. Its reading directly counters the encroaching Dalek time machine threat, shaping the companions’ next moves. The time curve indicator serves as a critical tool for monitoring threats, though its accuracy is questioned by Steven’s urgent observations.

Before: Active and displaying the Daleks’ tracking signal, which Sara confirms has stopped. The device is in Sara’s possession, providing real-time data on temporal pursuits.
After: Still functional and in Sara’s possession, though its reading (tracking signal stopped) reinforces the Doctor’s misplaced confidence. The indicator remains a tool for situational awareness, but its reliability is subtly called into question by the Daleks’ actual materialization.
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S3E18 · Golden Death
Monk’s desperate Dalek ultimatum

The time curve indicator, though not physically present in this scene, is referenced as a tool the Doctor used to track the Monk’s movements. Its absence in this moment underscores the Monk’s ability to evade detection, adding to the Doctor’s skepticism. The Monk’s claim that he ‘jump crossed the track’ implies a sophisticated temporal maneuver, which the Doctor initially missed. This object symbolizes the technological cat-and-mouse game between the two Time Lords, where the Monk’s cunning and the Doctor’s vigilance are constantly tested.

Before: Previously used by the Doctor to track the Monk’s TARDIS, now rendered ineffective as the Monk evades detection.
After: Unmentioned but implied to remain a tool the Doctor may rely on in future encounters, though its limitations are now evident.
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