Light earthquake 4.9 mag, 268 km SW of Houma, Tonga

A light earthquake magnitude 4.9 (ml/mb) has occurred on Friday, 268 km SW of Houma, Tonga (167 miles). Exact time and date of earthquake 27/09/24 / 2024-09-27 21:56:45 / September 27, 2024 @ 9:56 pm UTC/GMT. Exact location, longitude -177.0742° West, latitude -22.9511° South, depth = 153.496 km. The temblor was picked up at 21:56:45 / 9:56 pm (local time epicenter). 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: us7000ngwn. Id of event: us7000ngwn. The earthquake was roughly at a depth of 153.496 km (95 miles).

Each year there are an estimated 13,000 light quakes in the world. In the past 24 hours, there have been one, in the last 10 days one, in the past 30 days one and in the last 365 days sixteen earthquakes of magnitude 3.0 or greater that have been detected nearby. Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage.

How would you describe the shaking?

Did objects rattle, topple over, or fall off shelves? Leave a comment or report about activity, shaking and damage at your home, country and city. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 268 km SW of Houma, Tonga. This data comes from the USGS Earthquake Notification Service.

Houma Tonga

More information

Parameter	Value	Description
Magnitude	4.9 mb	The magnitude for the event.
Longitude	-177.0742° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	-22.9511° South	Decimal degrees latitude. Negative values for southern latitudes.
Depth	153.496 km	Depth of the event in kilometers.
Place	268 km SW of Houma, Tonga	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2024-09-27 21:56:45	Time when the event occurred. UTC/GMT
Updated	2024-09-27 22:15:23	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	369	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	2.511	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.94 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	66	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	us7000ngwn	Id of event.
Event Code	7000ngwn	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us7000ngwn,	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

Light earthquake 4.9 mag, 268 km SW of Houma, Tonga

How would you describe the shaking?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information