USGS Body-Wave Moment Tensor Solution
12/07/25 00:27:45.48 Epicenter: 2.659 96.125 MW 6.3 USGS MOMENT TENSOR SOLUTION Depth 22 No. of sta: 95 Moment Tensor; Scale 10**18 Nm Mrr= 1.62 Mtt=-1.27 Mpp=-0.35 Mrt= 2.93 Mrp=-2.25 Mtp= 0.53 Principal axes: T Val= 4.09 Plg=56 Azm= 42 N -0.17 4 305 P -3.92 34 213 Best Double Couple:Mo=4.0*10**18 NP1:Strike=286 Dip=12 Slip= 70 NP2: 126 79 94
The figure above shows a visual representation of the style of faulting (focal mechanism) derived from the estimated moment tensor. Shaded areas show quadrants of the focal sphere in which the P-wave first-motions are away from the source, and unshaded areas show quadrants in which the P-wave first-motions are toward the source. The dots represent the axis of maximum compressional strain (in black, called the "P-axis") and the axis of maximum extensional strain (in white, called the "T-axis") resulting from the earthquake.