Source agencyUSGS
Provider event IDus6000u2mc
Magnitude4.0 mb
Depth10.0 km
Occurred / latest reportedOct 16, 2026, 12:37 AM UTC
Provider last updatedOct 16, 2026, 4:18 AM UTC
TerraPulse collectedOct 21, 2026, 1:50 AM UTC
Catalog statusreviewed
Reported geometryPoint
Location qualityValidated coordinate format (not accuracy assurance)
Country assignmentChina
Coordinates (lon, lat)99.4947, 35.3246
GDACS alertNot applicable
Magnitude measures earthquake size; intensity describes shaking at a location. Magnitude alone does not establish casualties or damage.
USGS tsunami flag:0 (not set). This flag does not confirm a tsunami or an official tsunami warning. Consult official warning centers.
Original reported GeoJSON geometry
{
"type": "Point",
"coordinates": [
99.4947,
35.3246,
10
]
}Revision observations
Changes observed since TerraPulse began collecting this event; this is not a complete provider revision history.
Collected2026-10-21T01:50:17.805Z· Provider update2026-10-16T04:18:18.040Z · Magnitude 4
Recentearthquakeswithin 500 km
Geographic proximity only; events have not been merged or confirmed as related. Distances use the first reported coordinate for non-point geometries.