### SCSN Focal Mechanism for Event CI 15503049

HaSh AR Quality = A

Magnitude | Date-Time |

1.87 Ml | 2014-05-18 10:27:19 |

Lat | Lon | Depth |

32.879° | -116.247° | 3.7 km |

N-plane | Strike | Dip | Rake | Unc |

1 | -57° | 90° | 156° | 18° |

2 | 33° | 66° | 0° | 22° |

Axis | Azimuth | Plunge |

P | 351° | 17° |

T | 255° | 17° |

P-Polarities | 19 |

S/P-Amp Ratios | 21 |

Probability of selected planes | 97% |

Weighted P-polarity misfit | 0.08 |

Station Distribution ratio | 0.65 |

Average of Log(S/P) misfit | 0.59 |

Quality Grade | Probability | Average Fault Plane Uncertainty | Min #Polarities |

A | >0.8 | <= 25° | >= 8 |

B | >0.6 | <= 35° | >= 8 |

C | >0.5 | <= 45° | >= 8 |

D | <=0.5 | > 45° | >= 8 |

F | <=0.5 | > 45° | < 8 |