Jump Analytics
Browser beta
JUMP REPLAY / GOPRO TELEMETRY

Your flight, in perspective.

Opening your browser library…

Waiting for telemetry
YOUR FLIGHT PATH, IN VIEW

Bring your jump into view.

Open an original GoPro video, KML route, or FlySight CSV track. Explore the available GPS data, altitude, and flight path.

Your files stay on your device. Analysis is saved in this browser. Google terrain is an optional online view.
01 Choose your recording02 Review your jump03 Save your analysis
Analysis is saved in this browser. Reconnect videos after reopening.
HEIGHT TO LANDING REFERENCE i
—m
Relative GPS altitude · derivedRecorded GPS altitude: —
HORIZONTAL GROUND SPEED
—m/s
Recorded GPS speed
VERTICAL DESCENT
—m/s
Estimated · positive downward
3D GROUND SPEED
—m/s
Recorded GPS speed · not airspeed
GPS AT THIS MOMENT
—
Quality information will appear here
FLIGHT PATH

3D trajectory

LOCAL TRAJECTORY · NO BASEMAP
⌁

Loading flight path…

SlowerFasterGround speed
Drag to orbit · Scroll to zoom
— valid GPS samplesGaps stay disconnected
ORIGINAL RECORDING

The view from above

LINKED
▷

Original video will appear here

Streams directly from your drive
No recording selected—
AT THE PLAYHEADExplore your flightScrub the timeline to see every moment.
↘

Read directly from the source. Original files are never changed.

00:00.0/00:00
ExitDeploymentLanding
00:00—
VERTICAL PROFILE

Height to landing reference

— m
Derived from GPS altitude · not terrain AGL
SPEED PROFILE

Motion through the jump

— m/s
REVIEW YOUR JUMP

Jump setup

Pause or scrub the original video, then mark your own exit and touchdown—the person carrying this GoPro. Suggestions may mark when GPS motion settles, rather than the instant your feet touch down.

Height above the landing area. Do not enter an altitude above sea level. Leave blank for a touchdown-only reference.

Recorded GPS · no manual correction

Export telemetry as CSV ↗

Manual height is an estimate above the landing area, not terrain height beneath you. It changes neither video timing nor recorded GPS altitude and speeds. 3D routes retain recorded altitude; GPS gaps remain visible.

≋ Data quality & measurement notesShow details ⌄

What this recording contains

How to read these numbers

Ground speeds come from the camera’s GPS. Vertical descent is estimated from changes in GPS altitude with smoothing and quality checks. These are ground-relative measurements, not airspeed or FlySight-equivalent precision.

The GoPro altitude datum has not been confirmed. Height to landing reference cancels a common altitude offset, but is not height above the terrain beneath you.

Invalid fixes, missing samples and rejected outliers create visible gaps. Values are withheld when there is no usable nearby sample.

LOCAL LIBRARY

Your recordings

Open a GoPro video or a saved analysis. GPS and jump setup are stored only in this browser; the original video is never copied or uploaded.

Each MP4 is imported separately. Saved analyses can contain multiple source chapters; reconnect each matching video.

STORAGE—

Paste the full path. Only selected files are indexed; originals are read-only.

GEOGRAPHIC CONTEXT

Google Maps

Google Maps connects through Jump Analytics. Local video and flight analysis remain available if the connection is interrupted.

Approximate vertical positioning

This GoPro tags altitude as mean sea level. Its geoid reference is not confirmed to match Google’s EGM96 reference, so the route may sit above or below the terrain. This view does not calculate height above ground.

The hosted map and Google’s JavaScript process track coordinates to display your flight. Map requests reveal the viewed area. Your original video, local file paths and replay library are not sent to the map service.

Reconnect original video

Choose the source chapter, then select its matching original file. Your video stays on this device.