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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake 4 mag, 108 km NNW of Finschhafen, Papua New Guinea


Earthquake location -5.6843S, 147.5212WA light earthquake magnitude 4 (ml/mb) strikes 108 km NNW of Finschhafen, Papua New Guinea (67 miles) on Wednesday. The earthquake was roughly at a depth of 170.25 km (106 miles). Exact time and date of event in UTC/GMT: 21/08/19 / 2019-08-21 01:28:49 / August 21, 2019 @ 1:28 am. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Id of earthquake: us600057sn. Event ids that are associated: us600057sn. The temblor was detected at 11:28:49 / 11:28 am (local time epicenter). Exact location of event, depth 170.25 km, 147.5212° East, -5.6843° South.

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

Did you feel it?

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 information comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Date-Time, Location, Distances, Parameters and details about this quake, recorded: 108 km NNW of Finschhafen, Papua New Guinea.

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More information

Parameter Value Description
Magnitude 4 mb The magnitude for the event.
Longitude 147.5212° East Decimal degrees longitude. Negative values for western longitudes.
Latitude -5.6843° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 170.25 km Depth of the event in kilometers.
Place 108km NNW of Finschhafen, Papua New Guinea Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2019-08-21 01:28:49 Time when the event occurred. UTC/GMT
Updated 2019-08-21 01:52:39 Time when the event was most recently updated. UTC/GMT
Timezone offset 600 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 246 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 3.62 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.57 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 63 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 us600057sn Id of event.
Event Code 600057sn An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us600057sn, A comma-separated list of event ids that are associated to an event.

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