PUBLICATIONS AND TECHNICAL NOTES
Technical notes
Locational accuracy ellipses
The ellipse is a statistical indicator based on the measurement errors made by the sensors.
![](https://www.meteorage.com/wp-content/uploads/2024/06/6-octobre-2015-D4-75-1024x682.jpg)
The ellipse is a statistical indicator based on the measurement errors made by the sensors.
The position reported by METEORAGE remains the most likely based on the measurement data.
The ellipse thus serves as a confidence index for discharge positional data; it does not represent an absolute and real measure of the error made.