Light earthquake, 4.8 mag was detected near Iwo Jima in Japan

A light earthquake magnitude 4.8 (ml/mb) has occurred on Tuesday, 234 km ESE of Iwo Jima, Japan (145 miles). The temblor was detected at 02:21:44 / 2:21 am (local time epicenter). Exact location of event, longitude 143.5261 East, latitude 24.0985 North, depth = 35 km. The epicenter was at a depth of 35 km (22 miles). Date and time of earthquake in UTC/GMT: 27/07/15 / 2015-07-27 16:21:44 / July 27, 2015 @ 4:21 pm. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). All ids that are associated to the event: us200030el. Unique identifier: us200030el.

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

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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. The information in this article comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, detected near: 234 km ESE of Iwo Jima, Japan.

Iwo Jima Japan

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Parameter	Value	Description
Magnitude	4.8 mb	The magnitude for the event.
Longitude	143.5261° East	Decimal degrees longitude. Negative values for western longitudes.
Latitude	24.0985° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	35 km	Depth of the event in kilometers.
Place	234km ESE of Iwo Jima, Japan	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2015-07-27 16:21:44	Time when the event occurred. UTC/GMT
Updated	2015-07-27 19:58:08	Time when the event was most recently updated. UTC/GMT
Timezone offset	600	Timezone offset from UTC in minutes at the event epicenter.
Felt	0	The total number of felt reports
CDI	1	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	354	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	3.221	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	1.15 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	100	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	us200030el	Id of event.
Event Code	200030el	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us200030el,	A comma-separated list of event ids that are associated to an event.

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Light earthquake, 4.8 mag was detected near Iwo Jima in Japan

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