Gravity Unknown

01 / Field scene

Drop tower

100 m range
Interactive drop-tower scene.

A neutral field scene with a drop tower, test mass, landed spacecraft, star field, and unmarked terrain. Activate the scene to begin a drop and record each flash.

02 / Observation

Measurements

Instrument ready
Mission clock 0.00s
Marks recorded
0 / 20
Next mark
5 m
Trial
1

Observed measurements

Instrument readings only

x / t_obs
Observed drop measurements by trial and distance mark
Trial Mark Distance x (m) Observed time t_obs (s)
03 / Analysis

Model the fall

Awaiting observations
Gravity ĝ (m/s²)
—
SE(ĝ) (m/s²)
—
±2 SE: —
Observations
0
A chart of observed distance against observed time will appear after measurements are recorded.

Red points show observed clicks. The dashed indigo fit appears after five observations.

The chart has no observations yet.

04 / Navigation

Identify your location

Launch locked
Mission Unknown world

Complete a trial to unlock navigation.