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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake: M4.4 quake has struck near San Francisco del Mar in Mexico



Earthquake location 15.7931S, -94.674WA light earthquake with magnitude 4.4 (ml/mb) was detected on Friday, 48 kilometers (30 miles) from San Francisco del Mar in Mexico. Exact time and date of earthquake 29/09/17 / 2017-09-29 15:23:54 / September 29, 2017 @ 3:23 pm UTC/GMT. Unique identifier: us2000awju. Ids that are associated to the event: us2000awju. Exact location of earthquake, -94.674° West, 15.7931° North, depth 74.04 km. The temblor was reported at 09:23:54 / 9:23 am (local time epicenter). The earthquake was roughly at a depth of 74.04 km (46 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist).

Close country/countries that might be effected, Mexico (c. 112 469 000 pop). Nearest city/cities or towns, with min 5000 pop, to epicentrum/hypocenter was Paredón, Asunción Ixtaltepec, El Espinal. Epicenter of the event was 71 km (44 miles) from Salina Cruz (c. 73 600 pop), 80 km (50 miles) from Juchitán de Zaragoza (c. 67 600 pop), 85 km (53 miles) from Santo Domingo Tehuantepec (c. 37 400 pop), 77 km (48 miles) from Unión Hidalgo (c. 12 700 pop), 77 km (48 miles) from Chahuite (c. 9 800 pop), 64 km (40 miles) from Las Amilpas (c. 8 800 pop).

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

Did you feel anything?

Were you asleep? Was it difficult to stand and/or walk? Leave a comment or report about shaking, activity and damage at your city, home and country. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 48 km S of San Francisco del Mar, Mexico. This data comes from the USGS Earthquake Notification Service.

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More information

Parameter Value Description
Magnitude 4.4 mb The magnitude for the event.
Longitude -94.674° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 15.7931° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 74.04 km Depth of the event in kilometers.
Place 48km S of San Francisco del Mar, Mexico Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2017-09-29 15:23:54 Time when the event occurred. UTC/GMT
Updated 2017-09-29 18:48:31 Time when the event was most recently updated. UTC/GMT
Timezone offset -360 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 298 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 3.14 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.95 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 200 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 us2000awju Id of event.
Event Code 2000awju An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us2000awju, A comma-separated list of event ids that are associated to an event.

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