← Back to radar

Observation record / USGS 地震速报

M 4.9 - 104 km NNE of Hihifo, Tonga

First seen 10/23, 03:38 · Last observed 10/23, 06:48 · Source data is current

Read the original source ↗

Title-based outlineM 4.9 - 104 km NNE of Hihifo, Tonga

Why it mattersOriginal USGS magnitude and event time for checking records. Magnitude is not popularity, an impact assessment or an early warning.

Published 10/23, 03:06

30 minutesRank movement—

Building history

1 hourRank movement-1

Baseline observed 10/23, 05:48

24 hoursRank movement—

Building history

Publication position history

20 observations

Publication feed in source order. Position changes do not count as heat or momentum.

3410/23, 03:38 · 4 places10/23, 03:48 · 3 places10/23, 03:58 · 3 places10/23, 04:08 · 3 places10/23, 04:18 · 3 places10/23, 04:28 · 3 places10/23, 04:38 · 3 places10/23, 04:48 · 3 places10/23, 04:58 · 3 places10/23, 05:08 · 3 places10/23, 05:18 · 3 places10/23, 05:28 · 3 places10/23, 05:38 · 3 places10/23, 05:48 · 3 places10/23, 05:58 · 3 places10/23, 06:08 · 4 places10/23, 06:18 · 4 places10/23, 06:28 · 4 places10/23, 06:38 · 4 places10/23, 06:48 · 4 places10/23, 03:3810/23, 06:48
USGS public domain; attribution
View original observation times and ranks
Observation time (Beijing)Source position
10/23, 06:484
10/23, 06:384
10/23, 06:284
10/23, 06:184
10/23, 06:084
10/23, 05:583
10/23, 05:483
10/23, 05:383
10/23, 05:283
10/23, 05:183
10/23, 05:083
10/23, 04:583
10/23, 04:483
10/23, 04:383
10/23, 04:283
10/23, 04:183
10/23, 04:083
10/23, 03:583
10/23, 03:483
10/23, 03:384
Daily aggregate history
日期Best daily positionLast daily positionObservations
2026-10-233420