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Sequence · 2018-03-06

M 6.7 · Observed seismic cluster · 62 km SW of Tari, Papua New Guinea

Explore clusters of M4.5+ events observed around significant earthquakes. These clusters are descriptive and are not presented as earthquake predictions.

M4.5+ events in cluster45
M6+1
Analysis radius292 km
Observation window14 days
Largest secondary eventM 5.3
Quake Pulse

Sequence timeline

Within first 24 hours22
Within first 7 days33
Observed duration13.1 d
Gap from reference eventM 1.4
0 h13.1 d
Quake Pulse

Main-event impact

8 Felt reports · PAGER GREEN · Tsunami indicator · Shallow

63/100
Impact and context →

M4.5+ events in cluster

MagnitudeLocationDepthTime
M 6.762 km SW of Tari, Papua New Guinea20.5 km2018-03-06 14:13:07 UTCView event →
M 5.232 km S of Tari, Papua New Guinea10.0 km2018-03-06 14:25:30 UTCView event →
M 5.1123 km S of Tari, Papua New Guinea10.0 km2018-03-06 14:40:01 UTCView event →
M 4.644 km SSW of Tari, Papua New Guinea10.0 km2018-03-06 14:40:05 UTCView event →
M 5.061 km SW of Tari, Papua New Guinea10.0 km2018-03-06 14:41:48 UTCView event →
M 5.254 km SSW of Tari, Papua New Guinea10.0 km2018-03-06 14:50:54 UTCView event →
M 4.764 km SW of Tari, Papua New Guinea10.0 km2018-03-06 14:59:31 UTCView event →
M 5.257 km SW of Tari, Papua New Guinea10.0 km2018-03-06 15:35:30 UTCView event →
M 4.736 km SSW of Tari, Papua New Guinea10.0 km2018-03-06 15:39:02 UTCView event →
M 5.076 km WSW of Mendi, Papua New Guinea10.0 km2018-03-06 17:32:43 UTCView event →
M 4.958 km SW of Tari, Papua New Guinea10.0 km2018-03-06 17:35:08 UTCView event →
M 4.760 km S of Tari, Papua New Guinea10.0 km2018-03-06 17:58:53 UTCView event →
M 4.561 km SW of Tari, Papua New Guinea10.0 km2018-03-06 18:44:25 UTCView event →
M 5.076 km SSW of Tari, Papua New Guinea10.0 km2018-03-06 18:46:18 UTCView event →
M 5.147 km SSW of Tari, Papua New Guinea10.0 km2018-03-06 19:18:53 UTCView event →
M 4.970 km SSW of Tari, Papua New Guinea10.0 km2018-03-06 19:30:00 UTCView event →
M 4.557 km WSW of Tari, Papua New Guinea10.0 km2018-03-06 20:38:23 UTCView event →
M 4.556 km SW of Tari, Papua New Guinea10.0 km2018-03-06 22:46:23 UTCView event →
M 4.560 km SW of Tari, Papua New Guinea10.0 km2018-03-06 22:51:28 UTCView event →
M 4.773 km SW of Tari, Papua New Guinea10.0 km2018-03-07 00:25:25 UTCView event →
M 4.549 km WSW of Mendi, Papua New Guinea10.0 km2018-03-07 01:36:40 UTCView event →
M 4.951 km S of Tari, Papua New Guinea10.0 km2018-03-07 07:36:55 UTCView event →
M 5.065 km SSW of Tari, Papua New Guinea10.0 km2018-03-07 18:11:07 UTCView event →
M 4.681 km SSW of Tari, Papua New Guinea10.0 km2018-03-07 19:07:26 UTCView event →
M 5.346 km S of Tari, Papua New Guinea10.0 km2018-03-08 03:33:24 UTCView event →
M 5.075 km SW of Tari, Papua New Guinea10.0 km2018-03-08 04:59:44 UTCView event →
M 4.751 km SSW of Tari, Papua New Guinea10.0 km2018-03-08 07:38:42 UTCView event →
M 4.845 km SSW of Mendi, Papua New Guinea10.0 km2018-03-09 11:46:52 UTCView event →
M 4.746 km S of Tari, Papua New Guinea10.0 km2018-03-10 00:56:47 UTCView event →
M 4.654 km SSW of Tari, Papua New Guinea10.0 km2018-03-10 10:58:25 UTCView event →
M 4.871 km W of Tari, Papua New Guinea10.0 km2018-03-13 01:34:01 UTCView event →
M 4.767 km SSW of Tari, Papua New Guinea9.5 km2018-03-13 04:51:03 UTCView event →
M 4.656 km SSE of Tari, Papua New Guinea10.0 km2018-03-13 13:03:02 UTCView event →
M 4.756 km WSW of Mendi, Papua New Guinea20.6 km2018-03-13 16:53:46 UTCView event →
M 4.551 km S of Angoram, Papua New Guinea99.1 km2018-03-13 21:23:58 UTCView event →
M 4.958 km S of Tari, Papua New Guinea10.0 km2018-03-14 06:56:37 UTCView event →
M 4.744 km W of Mendi, Papua New Guinea10.0 km2018-03-14 10:12:40 UTCView event →
M 4.846 km WSW of Mendi, Papua New Guinea10.0 km2018-03-14 11:27:33 UTCView event →
M 4.880 km W of Tari, Papua New Guinea10.0 km2018-03-15 07:52:05 UTCView event →
M 5.075 km WSW of Tari, Papua New Guinea10.0 km2018-03-15 18:58:28 UTCView event →
M 4.751 km SW of Tari, Papua New Guinea10.0 km2018-03-15 19:41:35 UTCView event →
M 4.631 km SW of Mendi, Papua New Guinea10.0 km2018-03-17 19:17:19 UTCView event →
M 4.538 km SW of Tari, Papua New Guinea10.0 km2018-03-17 22:33:26 UTCView event →
M 4.766 km W of Tari, Papua New Guinea10.0 km2018-03-18 03:30:01 UTCView event →
M 4.643 km S of Mendi, Papua New Guinea10.0 km2018-03-19 17:29:20 UTCView event →

Interpretation

Explore clusters of M4.5+ events observed around significant earthquakes. These clusters are descriptive and are not presented as earthquake predictions. Historical small-earthquake detection varies through time. Long-term comparisons are most robust at higher magnitude thresholds.

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