GPS Speedometer + Acceleration

Live speed, average and max speed, hard acceleration and hard braking detection via speed deltas. Built for car, boat, and running use with smoothing and unit controls.

Viewer Index · Tools Index

0.0

km/h

Mode: Car

Live Speed

0.0 km/h

Average Speed

0.0 km/h

Max Speed

0.0 km/h

Acceleration

0.00 m/s²

Distance

0.000 km

Session Time

00:00:00

Activity Profile

Display Unit

Smoothing

EMA Alpha: 0.35

Hard Accel Threshold (m/s²)

Hard Brake Threshold (m/s²)

Kalman Process Noise (Q)

Kalman Measurement Noise (R)

High accuracy GPS Keep screen awake (if supported) Open Speed Converter

Ready. Press Start to begin tracking.

Hard Accel Events

Hard Brake Events

GPS Accuracy

Source Speed

Samples

Moving Time

00:00:00

GPS Speedometer + Acceleration

Event Log

Debug