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🌍 08 Nov M5.8 earthquake — central Mid-Atlantic Ridge

EQ-2611-12 Ended
① Summary
5.8 M · Peak
Mainshock magnitude · 11-08 07:17
Kind
Earthquake
First detected
11-08 07:17
Ended
11-11 07:17
Duration
4 days
Current stage
Quiet
Scope
Epicentre ~14958 km from Malaysia — beyond the 1500 km relevance radius, so it is hidden from the default list. Switch to Global to see it. · 1 aftershocks folded in (largest M4.8)
Epicentre:central Mid-Atlantic Ridge · 震源深度 10 km (7.46, -36.82)
② Timeline
11-09 00:33
震级 M4.8 · 震源深度 10 km · 震中 7.70, -36.95
usgs
11-08 07:17
震级 M5.8 · 震源深度 10 km · 震中 7.46, -36.82
usgs
11-08 07:17
主震 · 震级 M5.8 · 震源深度 10 km · 震中 7.46, -36.82
③ Data curve
Magnitude series (M)
11-08 07:17 11-09 00:33
Range 4.8 – 5.8 M
④ Impact record (0)
—
⑤ News & official notices
No reports attributed to this event yet.
⑥ Sources & calibre
gdacs:1576162 › · 经跨源归并并入 · 发震时刻相差 5 秒、震中相距 0.0 km、震级相差 0.0 M(阈值 90s / 100km / 0.5M)
usgs:us7000twun › · 主源(源字段直取)
usgs:us7000twyc › · 经跨源归并并入 · 同一场地震
Calibre: observed — values come from monitoring stations and satellites, no model forecast. Entries backfilled from the forecast archive are labelled as such and never mixed in.
⚠ Gap notes and source annotations below are currently written in Chinese only — they are shown untranslated rather than omitted, so no information is lost.
Data gaps (stated, not hidden)
· 逐次观测留档自 2026-08-27 起 · 原因:disaster_collector 当日才上线;本条目的发震时刻取自源方报文,可早于此日,但那之前没有逐次过程记录
⑦ Raw observations
57297 raw observations for this kind (per-observation archive, including heartbeat rows).
Open raw observations ›
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