Table 4.

The performance of DMPCA on different cases of non-equidistant azimuth spans.

The Azimuths	Similarity	Precision (m)
60-150-180	0.930	0.8400
60-150-210	0.961	0.4800
60-150-240	0.975	0.3000
60-150-270	0.976	0.2880
60-150-300	0.988	0.1440
60-180-210	0.948	0.526
60-180-240	0.969	0.512
60-180-270	0.973	0.5115
60-180-300	0.985	0.5085