Moderate earthquake: M5.6 quake has struck near South Shetland Islands

A moderate earthquake magnitude 5.6 (ml/mb) has occurred on Sunday, South Shetland Islands (0 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The 5.6-magnitude earthquake was detected at 12:14:45 / 12:14 pm (local time epicenter). The earthquake occurred at a depth of 10 km (6 miles). Exact location of event, depth 10 km, -55.3327° West, -61.769° South. Id of earthquake: us7000d2wh. Event ids that are associated: us7000d2wh. Date and time of earthquake in UTC/GMT: 24/01/21 / 2021-01-24 12:14:45 / January 24, 2021 @ 12:14 pm.

Each year there are an estimated 1320 moderate quakes in the world. In the past 24 hours, there have been nine, in the last 10 days nine, in the past 30 days nine and in the last 365 days ten 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.

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How did you respond? Did any furniture slide, topple over, or become displaced? Leave a comment or report about activity, shaking and damage 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: South Shetland Islands.

South Shetland Islands

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Parameter	Value	Description
Magnitude	5.6 mb	The magnitude for the event.
Longitude	-55.3327° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	-61.769° South	Decimal degrees latitude. Negative values for southern latitudes.
Depth	10 km	Depth of the event in kilometers.
Place	South Shetland Islands	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2021-01-24 12:14:45	Time when the event occurred. UTC/GMT
Updated	2021-01-24 12:35:53	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	3.793	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	482	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		The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	1.639	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.87 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	56	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	mww	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	us7000d2wh	Id of event.
Event Code	7000d2wh	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us7000d2wh,	A comma-separated list of event ids that are associated to an event.

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Moderate earthquake: M5.6 quake has struck near South Shetland Islands

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