LDO ufo tracker
UFO tracking Systeme
You just saw
something. LDO analyzes it.
Film the object and LDO combines your iPhone's camera and ARKit motion tracking to calculate its trajectory, speed, G-forces, illumination and position — then tells you, with the numbers to back it up, what it probably is.
One video. Nine calculations. One answer.
Every sighting runs through the same analysis chain, from choosing a mode to the final verdict.
Choose Night or Day
A dark sky with a point of light, or a clear sky with a backlit silhouette? LDO doesn't run the same detection in both cases — you tell it which one before filming.
Film with one tap
A single button starts full-resolution HD recording — no settings to fiddle with while the object is still in the sky.
Pick the best 2 seconds
Afterwards, select the 2-second clip to analyze — the full video stays untouched so you can watch it back in full.
LDO isolates and tracks the object
Night mode: a brightness threshold that adapts frame by frame to isolate the brightest point in the sky. Day mode: detects the darkest silhouette against the sky. Continuous tracking tells the real object apart from noise or hand shake.
Trajectory corrected for camera motion
On-screen position is converted into a real di