① Summary
5.5
M · Peak
Mainshock magnitude · 10-07 02:34
First detected
10-07 02:34
Scope
Epicentre ~9275 km from Malaysia — beyond the 1500 km relevance radius, so it is hidden from the default list. Switch to Global to see it.
Epicentre:92 km NNW of Aleneva, Alaska · 震源深度 87.6 km (58.8, -153.61)
② Timeline
10-07 02:34
震级 M5.5 · 震源深度 87.6 km · 震中 58.80, -153.61
usgs
10-07 02:34
主震 · 震级 M5.6 · 震源深度 88.2 km · 震中 58.81, -153.57
③ Data curve
Magnitude series (M)
10-07 02:34
10-07 02:34
Range 5.5 – 5.6 M
⑤ News & official notices
No reports attributed to this event yet.
⑥ Sources & calibre
gdacs:1569807 ›
· 经跨源归并并入 · 发震时刻相差 31 秒、震中相距 2.6 km、震级相差 0.1 M(阈值 90s / 100km / 0.5M)
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
55512 raw observations for this kind (per-observation archive, including heartbeat rows).
Open raw observations ›