USGS Fast Moment Tensor Solution
05/07/26 04:08:36.09
WESTERN MONTANA
Epicenter: 45.399 -112.550
MW 5.5
USGS MOMENT TENSOR SOLUTION
Depth 9 No. of sta: 17
Moment Tensor; Scale 10**17 Nm
Mrr=-1.66 Mtt= 0.91
Mff= 0.75 Mrt=-0.61
Mrf=-0.39 Mtf=-1.17
Principal axes:
T Val= 2.01 Plg= 3 Azm=222
N -0.04 23 131
P -1.97 67 319
Best Double Couple:Mo=2.0*10**17
NP1:Strike=335 Dip=47 Slip= -57
NP2: 112 52 -120
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Explanation of Parameters
Current USGS Fast Moment Tensor Solutions
USGS E-mail Notification Services
Source Parameter Search
For more information, contact Stuart Sipkin sipkin@usgs.gov

