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

Ola Saosaoa

0.0 km/h

Aveave le Saosaoa

0.0 km/h

Max Saosaoa

0.0 km/h

Fa'avave

0.00 m/s²

Mamao

0.000 kilomita

Taimi o Sauniga

00:00:00

Gaoioiga Profile

Vaega faʻaali

Fa'amalulu

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

Saʻo GPS

Punavai Saosaoa

Samples

Taimi Fealua'i

00:00:00

GPS Speedometer + Acceleration

Fa'amaumauga o mea na tutupu

Debug