Guided Pinaka rocket system has achieved a remarkable Circular Error Probable (CEP) of just 2 meters during Army trials, far exceeding the Indian Army’s requirement of 40 meters. Video : Army Exercise | Indian Defence Updates

Accuracy Tool Circular Error Probable One of the important analysis is the Circular Error Probable (CEP). This determine the minimum size circle of error which contains a certain fraction of impacts. This tool provides an inner CEP of 50% and an outer circle of 95%. The circles correspond to the area that will be impacted with 50% and 95% of the time, respectively. The CEP values selected by this tool do not match those used in the CEP link. While CEP can be associated with normal distributions