Moderate earthquake 5.4 mag, 275 km SSE of Port Blair, India

A moderate earthquake magnitude 5.4 (ml/mb) strikes 275 km SSE of Port Blair, India (171 miles) on Sunday. Date and time of earthquake in UTC/GMT: 13/07/25 / 2025-07-13 13:14:45 / July 13, 2025 @ 1:14 pm. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Event ids that are associated to the earthquake: us7000qcet. Id of event: us7000qcet. Exact location, longitude 93.9885° East, latitude 9.4981° North, depth = 37.197 km. The epicenter was at a depth of 37.197 km (23 miles). The temblor was picked up at 13:14:45 / 1:14 pm (local time epicenter).

In the past 24 hours, there have been one, in the last 10 days three, in the past 30 days thirty-one and in the last 365 days fourty earthquakes of magnitude 3.0 or greater that was reported nearby. Earthquakes 5.0 to 6.0 may cause light damage to buildings and other structures. There are an estimated 1320 moderate earthquakes in the world each year.

Did you feel it?

What was your situation during the earthquake? Leave a comment or report about damage, shaking and activity at your home, city and country. This data comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, that has occurred near: 275 km SSE of Port Blair, India.

India Port Blair

More information

Parameter	Value	Description
Magnitude	5.4 mb	The magnitude for the event.
Longitude	93.9885° East	Decimal degrees longitude. Negative values for western longitudes.
Latitude	9.4981° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	37.197 km	Depth of the event in kilometers.
Place	275 km SSE of Port Blair, India	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2025-07-13 13:14:45	Time when the event occurred. UTC/GMT
Updated	2025-07-13 13:34:05	Time when the event was most recently updated. UTC/GMT
Timezone offset		Timezone offset from UTC in minutes at the event epicenter.
Felt		The total number of felt reports
CDI		The maximum reported intensity for the event.
MMI		The maximum estimated instrumental intensity for the event.
Alert Level		The alert level from the PAGER earthquake impact scale. Green, Yellow, Orange or Red.
Review Status	reviewed	Indicates whether the event has been reviewed by a human.
Tsunami	0	This flag is set to "1" for large events in oceanic regions and "0" otherwise. The existence or value of this flag does not indicate if a tsunami actually did or will exist.
SIG	449	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	us	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,us,	A comma-separated list of network contributors.
Number of Stations Used	57	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	5.616	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	1.03 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	107	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	mb	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	us7000qcet	Id of event.
Event Code	7000qcet	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us7000qcet,	A comma-separated list of event ids that are associated to an event.

Earthquakes today

Current and latest world earthquakes breaking news, activity and articles today

Moderate earthquake 5.4 mag, 275 km SSE of Port Blair, India

Did you feel it?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information