USGS EVENT DOSSIER

M4.8

59 km WSW of Houma, Tonga

REVIEWED

ORIGIN TIME2026-11-13T11:18:12.734Z

DEPTH162.8 KM

COORDINATES-21.3036, -175.8541

SIGNIFICANCE354

FELT REPORTS--

MMI / CDI-- / --

PAGER--

TSUNAMI FLAGNO

SOURCE + PROVENANCEU.S. GEOLOGICAL SURVEY

Event ID us7000txzd. Updated 2026-11-13T11:51:31.040Z. This dossier reflects source-returned event metadata and does not infer a cause.

OPEN USGS EVENT ↗

LOCAL SEISMIC CONTEXTOTHER EVENTS WITHIN 250 KMCurrent 30-day catalog window

274 km W of Houma, Tonga2026-11-11T20:38:22.718Z · 392.6 KM DEEP

OPEN →M4.3

289 km W of Houma, Tonga2026-10-23T06:07:19.764Z · 463.4 KM DEEP

OPEN →M4.7

165 km SSW of ‘Ohonua, Tonga2026-10-22T16:51:22.396Z · 35.0 KM DEEP

OPEN →M4.4

164 km W of Pangai, Tonga2026-10-21T14:10:10.687Z · 141.0 KM DEEP

OPEN →M4.1

268 km WNW of Houma, Tonga2026-10-21T02:59:56.006Z · 535.2 KM DEEP

OPEN →M5.1

79 km ENE of ‘Ohonua, Tonga2026-10-18T19:32:25.880Z · 10.0 KM DEEP

OPEN →M4.3

236 km WSW of Houma, Tonga2026-10-18T15:39:41.996Z · 279.1 KM DEEP

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