Data Report
Focal mechanisms / 199711
Contributed by NIED
Earthquake Information 1997/11/29,00:39(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/29,00:39 | 36.0 N | 139.9 E | 50 km | Mj 4.3 | SW_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
41 ; 278 | 73 ; 29 | 66 ; 143 | 6.96e+15 Nm | 56 km | Mw 4.5 | 62.73 |
Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region
Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/28,04:46(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/28,04:46 | 33.0 N | 137.2 E | 50 km | Mj 3.6 | FAR_S_OFF_TOKAI_DISTRICT |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
110 ; 18 | 82 ; 77 | -167 ; -8 | 1.17e+14 Nm | 20 km | Mw 3.3 | 71.90 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/25,06:36(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/25,06:36 | 40.4 N | 142.2 E | 40 km | Mj 4.0 | NE_OFF_IWATE_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
23 ; 178 | 73 ; 19 | 98 ; 66 | 5.00e+14 Nm | 53 km | Mw 3.8 | 88.34 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/23,09:49(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/23,09:49 | 40.0 N | 138.9 E | 40 km | Mj 4.1 | W_OFF_AKITA_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
38 ; 150 | 74 ; 37 | 124 ; 27 | 5.64e+14 Nm | 11 km | Mw 3.8 | 74.30 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/23,03:50(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/23,03:50 | 40.0 N | 138.8 E | 40 km | Mj 5.6 | W_OFF_AKITA_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
12 ; 197 | 51 ; 39 | 87 ; 94 | 2.25e+17 Nm | 8 km | Mw 5.5 | 81.48 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/22,10:26(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/22,10:26 | 34.3 N | 139.2 E | 10 km | Mj 3.6 | NEAR_NIIJIMA_ISLAND |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
314 ; 49 | 75 ; 72 | 161 ; 15 | 1.72e+14 Nm | 20 km | Mw 3.5 | 80.82 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/22,09:10(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/22,09:10 | 38.5 N | 143.6 E | 20 km | Mj 4.3 | FAR_E_OFF_MIYAGI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
350 ; 100 | 61 ; 59 | -36 ; -146 | 3.80e+15 Nm | 35 km | Mw 4.4 | 53.66 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/21,15:10(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/21,15:10 | 36.4 N | 141.1 E | 40 km | Mj 3.8 | E_OFF_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
197 ; 308 | 65 ; 53 | -42 ; -147 | 5.92e+14 Nm | 44 km | Mw 3.8 | 70.41 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/21,04:59(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/21,04:59 | 30.3 N | 131.0 E | 40 km | Mj 3.8 | NEAR_TANEGASHIMA_ISLAND |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
23 ; 261 | 70 ; 34 | 61 ; 143 | 2.27e+15 Nm | 59 km | Mw 4.2 | 79.29 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/20,01:56(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/20,01:56 | 41.0 N | 142.7 E | 30 km | Mj 5.0 | E_OFF_AOMORI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
241 ; 137 | 71 ; 54 | -142 ; -24 | 2.75e+16 Nm | 44 km | Mw 4.9 | 85.34 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/19,17:24(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/19,17:24 | 34.3 N | 141.1 E | 60 km | Mj 3.9 | FAR_SE_OFF_BOSO_PEN |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
65 ; 327 | 73 ; 66 | -155 ; -19 | 1.93e+15 Nm | 35 km | Mw 4.2 | 74.44 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/19,17:07(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/19,17:07 | 34.3 N | 141.1 E | 60 km | Mj 4.4 | FAR_SE_OFF_BOSO_PEN |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
61 ; 325 | 75 ; 72 | -161 ; -16 | 1.16e+16 Nm | 38 km | Mw 4.7 | 78.25 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/18,12:49(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/18,12:49 | 41.0 N | 142.0 E | 60 km | Mj 3.8 | E_OFF_AOMORI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
142 ; 15 | 62 ; 41 | 58 ; 135 | 6.29e+14 Nm | 68 km | Mw 3.8 | 71.44 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/17,08:29(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/17,08:29 | 33.3 N | 141.6 E | 80 km | Mj 3.8 | E_OFF_HACHIJOJIMA_ISLAND |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
61 ; 158 | 86 ; 29 | 119 ; 8 | 1.65e+15 Nm | 5 km | Mw 4.1 | 75.93 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/16,02:51(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/16,02:51 | 32.4 N | 142.0 E | 40 km | Mj 3.8 | FAR_E_OFF_IZU_ISLANDS |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
53 ; 177 | 65 ; 40 | 122 ; 41 | 3.41e+15 Nm | 8 km | Mw 4.3 | 89.45 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/15,23:42(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/15,23:42 | 29.9 N | 130.9 E | 60 km | Mj 4.3 | NEAR_AMAMI-OSHIMA_ISLAND |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
253 ; 158 | 81 ; 64 | 26 ; 170 | 1.02e+16 Nm | 44 km | Mw 4.6 | 66.19 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/15,13:23(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/15,13:23 | 36.9 N | 141.5 E | 60 km | Mj 4.0 | E_OFF_FUKUSHIMA_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
45 ; 144 | 86 ; 22 | 112 ; 10 | 4.56e+14 Nm | 56 km | Mw 3.7 | 74.06 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/15,07:05(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/15,07:05 | 43.6 N | 145.1 E | 150 km | Mj 6.1 | NEMURO_REGION |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
72 ; 199 | 87 ; 5 | 94 ; 37 | 1.34e+18 Nm | 130 km | Mw 6.1 | 87.61 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/15,04:42(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/15,04:42 | 36.9 N | 141.5 E | 60 km | Mj 4.9 | E_OFF_FUKUSHIMA_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
45 ; 275 | 88 ; 4 | 87 ; 140 | 1.98e+16 Nm | 53 km | Mw 4.8 | 84.26 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/13,23:01(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/13,23:01 | 34.5 N | 137.4 E | 320 km | Mj 4.6 | ENSYUNADA |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
201 ; 332 | 76 ; 21 | 106 ; 43 | 5.52e+15 Nm | 300 km | Mw 4.5 | 65.20 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/13,17:56(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/13,17:56 | 33.7 N | 139.9 E | 110 km | Mj 4.9 | FAR_S_OFF_BOSO_PENINSULA |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
185 ; 85 | 84 ; 35 | 56 ; 169 | 1.73e+16 Nm | 110 km | Mw 4.8 | 93.36 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/13,03:21(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/13,03:21 | 43.4 N | 146.2 E | 60 km | Mj 4.8 | NEAR_KUNASHIRI_ISLAND |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
197 ; 42 | 51 ; 42 | 74 ; 109 | 1.53e+16 Nm | 59 km | Mw 4.8 | 92.69 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/12,22:03(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/12,22:03 | 43.2 N | 137.8 E | 300 km | Mj 4.8 | EASTERN_SEA_OF_JAPAN |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
118 ; 354 | 60 ; 46 | -127 ; -44 | 2.19e+16 Nm | 270 km | Mw 4.9 | 88.10 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/11,23:58(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/11,23:58 | 32.9 N | 131.0 E | 10 km | Mj 4.1 | NE_KUMAMOTO_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
123 ; 231 | 70 ; 49 | -44 ; -153 | 4.27e+15 Nm | 5 km | Mw 4.4 | 77.02 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/11,19:59(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/11,19:59 | 43.4 N | 146.9 E | 60 km | Mj 4.8 | E_OFF_HOKKAIDO |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
261 ; 5 | 72 ; 54 | 142 ; 22 | 1.66e+16 Nm | 44 km | Mw 4.8 | 86.48 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/11,15:40(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/11,15:40 | 38.1 N | 142.6 E | 30 km | Mj 3.8 | E_OFF_MIYAGI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
197 ; 93 | 86 ; 15 | 76 ; 165 | 1.94e+14 Nm | 32 km | Mw 3.5 | 81.76 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/09,21:37(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/09,21:37 | 33.5 N | 140.9 E | 60 km | Mj 4.0 | E_OFF_HACHIJOJIMA_ISLAND |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
52 ; 179 | 71 ; 30 | 114 ; 41 | 7.05e+14 Nm | 41 km | Mw 3.9 | 66.39 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/08,18:41(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/08,18:41 | 36.2 N | 140.8 E | 40 km | Mj 3.7 | E_OFF_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
348 ; 211 | 56 ; 43 | 62 ; 125 | 7.57e+14 Nm | 50 km | Mw 3.9 | 63.52 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/08,05:16(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/08,05:16 | 36.5 N | 140.6 E | 60 km | Mj 3.9 | NORTHERN_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
27 ; 140 | 82 ; 19 | 108 ; 24 | 5.07e+14 Nm | 62 km | Mw 3.8 | 63.32 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/08,02:16(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/08,02:16 | 36.7 N | 141.5 E | 40 km | Mj 3.9 | E_OFF_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
237 ; 351 | 66 ; 47 | 132 ; 34 | 4.97e+14 Nm | 47 km | Mw 3.8 | 58.68 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/07,17:46(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/07,17:46 | 36.4 N | 137.6 E | 10 km | Mj 3.6 | HIDA_MOUNTAINS_REGION |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
178 ; 270 | 82 ; 81 | -9 ; -172 | 1.29e+15 Nm | 5 km | Mw 4.0 | 92.75 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/07,07:06(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/07,07:06 | 33.2 N | 141.1 E | 50 km | Mj 3.7 | E_OFF_HACHIJOJIMA_ISLAND |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
326 ; 202 | 65 ; 41 | 57 ; 139 | 1.23e+15 Nm | 53 km | Mw 4.0 | 81.78 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/06,15:18(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/06,15:18 | 34.7 N | 134.4 E | 10 km | Mj 3.6 | HARIMANADA_SETONAIKAI |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
153 ; 253 | 74 ; 58 | -34 ; -161 | 1.34e+14 Nm | 5 km | Mw 3.4 | 70.37 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/06,05:27(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/06,05:27 | 31.7 N | 131.9 E | 40 km | Mj 3.8 | HYUGANADA_REGION |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
198 ; 47 | 79 ; 13 | -96 ; -62 | 7.51e+14 Nm | 14 km | Mw 3.9 | 80.37 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/05,20:04(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/05,20:04 | 43.0 N | 144.4 E | 110 km | Mj 4.9 | KUSHIRO_REGION |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
245 ; 41 | 87 ; 3 | -89 ; -114 | 2.19e+16 Nm | 116 km | Mw 4.9 | 90.83 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/05,13:49(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/05,13:49 | 40.7 N | 142.6 E | 20 km | Mj 4.0 | E_OFF_AOMORI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
111 ; 292 | 72 ; 18 | 90 ; 91 | 1.48e+15 Nm | 50 km | Mw 4.1 | 61.80 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/05,13:00(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/05,13:00 | 32.2 N | 139.7 E | 20 km | Mj 3.5 | NEAR_HACHIJOJIMA_ISLAND |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
227 ; 317 | 87 ; 80 | 170 ; 3 | 2.84e+15 Nm | 32 km | Mw 4.3 | 50.96 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
retreive digital waveform data
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Earthquake Information 1997/11/05,09:44(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/05,09:44 | 36.6 N | 141.2 E | 50 km | Mj 4.5 | E_OFF_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
23 ; 201 | 79 ; 11 | 90 ; 88 | 1.00e+16 Nm | 41 km | Mw 4.6 | 85.63 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

Seismograms
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Earthquake Information 1997/11/05,03:26(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/05,03:26 | 31.1 N | 131.7 E | 50 km | Mj 3.6 | SE_OFF_OSUMI_PEN |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
19 ; 224 | 73 ; 19 | 82 ; 114 | 1.99e+15 Nm | 32 km | Mw 4.2 | 52.39 |

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past earthquakes occurring in this region

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Earthquake Information 1997/11/04,19:22(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/04,19:22 | 34.9 N | 135.2 E | 20 km | Mj 3.5 | SE_HYOGO_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
3 ; 174 | 53 ; 37 | 95 ; 83 | 2.44e+14 Nm | 14 km | Mw 3.6 | 75.15 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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Earthquake Information 1997/11/04,01:31(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/04,01:31 | 35.2 N | 139.1 E | 10 km | Mj 4.0 | HAKONE_REGION |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
56 ; 251 | 68 ; 23 | 84 ; 104 | 1.21e+15 Nm | 8 km | Mw 4.0 | 76.35 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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Earthquake Information 1997/11/03,08:35(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/03,08:35 | 36.0 N | 140.1 E | 70 km | Mj 3.5 | SOUTHERN_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
16 ; 229 | 59 ; 35 | 72 ; 118 | 7.35e+14 Nm | 62 km | Mw 3.9 | 78.61 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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Earthquake Information 1997/11/02,21:40(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/02,21:40 | 43.0 N | 145.4 E | 50 km | Mj 4.0 | OFF_NEMURO_PENINSULA |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
237 ; 142 | 80 ; 65 | -154 ; -11 | 6.82e+14 Nm | 53 km | Mw 3.9 | 82.00 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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Earthquake Information 1997/11/02,21:00(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/02,21:00 | 36.0 N | 141.4 E | 30 km | Mj 3.9 | FAR_E_OFF_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
12 ; 262 | 81 ; 24 | 67 ; 158 | 8.94e+14 Nm | 14 km | Mw 3.9 | 68.38 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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Earthquake Information 1997/11/02,18:19(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/02,18:19 | 41.5 N | 141.8 E | 70 km | Mj 4.0 | E_OFF_AOMORI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
85 ; 188 | 79 ; 41 | 130 ; 16 | 6.89e+14 Nm | 53 km | Mw 3.9 | 83.53 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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Earthquake Information 1997/11/01,22:13(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/01,22:13 | 36.1 N | 139.9 E | 50 km | Mj 4.3 | SW_IBARAKI_PREF |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
44 ; 259 | 61 ; 34 | 71 ; 119 | 3.76e+15 Nm | 47 km | Mw 4.3 | 88.84 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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Earthquake Information 1997/11/01,11:37(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/01,11:37 | 35.3 N | 139.1 E | 20 km | Mj 3.8 | HAKONE_REGION |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
40 ; 243 | 75 ; 16 | 84 ; 112 | 1.59e+15 Nm | 8 km | Mw 4.1 | 84.94 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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Earthquake Information 1997/11/01,02:34(UT)
Earthquake Mechanism Information
Hypocenter Information Provided by JMA
Origin Time(UT) | Latitude | Longitude | Depth | Magnitude | Region |
1997/11/01,02:34 | 41.9 N | 142.7 E | 50 km | Mj 3.7 | S_OFF_URAKAWA |
Focal Mechanism Solution Determined Manually
Strike | Dip | Rake | Mo | Depth | Magnitude | VarRed |
320 ; 103 | 77 ; 16 | 100 ; 54 | 2.67e+15 Nm | 74 km | Mw 4.3 | 74.67 |

Mechanism(Solid line:observation, Dotted line:Synthetics)
past earthquakes occurring in this region

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