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TIR |
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Moment Tensor Solution |
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Event ID: |
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tir2023drzc |
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Evaluation Mode: |
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automatic |
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Evaluation Status: |
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preliminary |
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Quality Metrics |
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Correlation: |
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DC (%): |
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Min Singular: |
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Max Singular: |
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0.80 |
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77.80 |
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3.272e-15 |
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6.632e-15 |
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Variance Reduction: |
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CLVD (%): |
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Condition Number: |
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0.65 |
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22.20 |
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2.03 |
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Quality: |
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ISO (%): |
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STVAR: |
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FMVAR: |
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D2 |
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0.00 |
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0.06 |
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12.77 |
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Hypocenter |
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Centroid |
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Origin Time: |
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Latitude: |
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Depth: |
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2023-02-22 12:35:26.54 |
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38.4958 |
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10.0 km |
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Magnitude: |
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Longitude: |
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3.9 MLv |
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21.9750 |
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Centroid Time: |
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Latitude: |
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Depth: |
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2023-02-22 12:35:26.37 |
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38.5466 |
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16.0 km |
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Magnitude: |
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Longitude: |
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Mo (Nm): |
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3.7 Mw |
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21.9759 |
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4.000e+14 |
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Used Stations |
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No of stations: |
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4 |
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Azimuthal Gap (deg): |
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223.36 |
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Min Distance (km): |
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118.7 |
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Max Distance (km): |
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243.8 |
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Frequencies (Hz): |
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0.05 - 0.08 |
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tapered |
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0.04 - 0.05 |
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and |
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0.08 - 0.09 |
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Station |
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VLS |
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KZN |
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SRN |
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PLG |
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N |
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0.71 |
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0.73 |
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0.34 |
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- |
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E |
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0.71 |
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- |
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- |
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0.11 |
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Z |
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0.81 |
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0.75 |
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0.31 |
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0.84 |
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Distance (km) |
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126 |
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201 |
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229 |
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244 |
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Waveforms |
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4-D Moment Tensor Grid Search |
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Best Moment Tensor Solution |
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NP1 |
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Strike: |
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90 |
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Dip: |
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64 |
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Rake: |
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93 |
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NP2 |
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Strike: |
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261 |
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Dip: |
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25 |
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Rake: |
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82 |
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P-Axis |
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Azimuth: |
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177 |
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Plunge: |
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19 |
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T-Axis |
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Azimuth: |
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8 |
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Plunge: |
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70 |
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B-Axis |
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Azimuth: |
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268 |
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Plunge: |
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3 |
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Six Tensor |
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Mrr: |
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3.314e+14 |
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Mtt: |
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-2.850e+14 |
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Mpp: |
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-4.638e+13 |
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Components |
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Mrt: |
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2.504e+14 |
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Mrp: |
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-1.651e+13 |
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Mtp: |
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-2.097e+13 |
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🄯 Gisola - More info https://github.com/nikosT/Gisola |