Earthquake with magnitude of ML 0.1 on date 17-08-2014 and time 13:33:51 (Italy) in region 2 km NE Serravalle di Chienti (MC)

A magnitude ML 0.1 earthquake occured in region: 2 km NE Serravalle di Chienti (MC), on

  • 17-08-2014 11:33:51 (UTC)
  • 17-08-2014 13:33:51 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.09, 12.96 at 9 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Serravalle di Chienti MC 2 1070 1070
Sefro MC 6 422 1492
Muccia MC 7 915 2407
Pieve Torina MC 9 1458 3865
Pioraco MC 10 1134 4999
Camerino MC 10 6974 11973
Pievebovigliana MC 11 866 12839
Fiuminata MC 11 1402 14241
Monte Cavallo MC 11 145 14386
Fiordimonte MC 12 202 14588
Nocera Umbra PG 14 5839 20427
Castelraimondo MC 15 4587 25014
Fiastra MC 17 559 25573
Valtopina PG 17 1398 26971
Esanatoglia MC 18 2034 29005
Gagliole MC 19 620 29625
Matelica MC 19 9981 39606
Acquacanina MC 19 121 39727

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of Foligno (57155 inhabitants)
47 Km E of Perugia (166134 inhabitants)
64 Km NE of Terni (111501 inhabitants)
74 Km SW of Ancona (100861 inhabitants)
77 Km NW of Teramo (54892 inhabitants)
84 Km S of Fano (60888 inhabitants)
90 Km NW of L'Aquila (69753 inhabitants)
91 Km S of Pesaro (94582 inhabitants)
97 Km E of Arezzo (99543 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 0.1 2014-08-17
11:33:51
43.09 12.96 9 2014-10-21
12:08:56
Sala Sismica INGV-Roma 7849001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-08-17 11:33:51 ± 0.07
Latitude 43.09 ± 0.00
Longitude 12.96 ± 0.00
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 7849001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 130
Semi-minor axis of confidence ellipse (meter) 50
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 265
Circular confidence region, given by single value of horizontal uncertainty (meter) 130
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 150
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.04
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.16278
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 3
Magnitude information

ML:0.1

Field Value
Value 0.1
Uncertainty 0.2
Num. used stations 1
Type of magnitude ML
Reference to an origin 7849001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-08-17 11:38:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LEOD.HNZ. 2014-08-17T11:35:13.99 3.0 undecidable manual Sg 2.91 0
IV.MFNL.SHZ. 2014-08-17T11:35:06.10 3.0 negative manual Pg 15.76 0
IV.SGRT.HHZ. 2014-08-17T11:34:58.99 3.0 undecidable manual Sg 20.67 0
IV.IFIL.HHZ. 2014-08-17T11:34:55.17 3.0 negative manual Pg 14.19 0
IV.MTGR.SHZ. 2014-08-17T11:34:51.52 3.0 positive manual Pn 2.42 0
IV.PTRJ.HHZ. 2014-08-17T11:34:49.99 3.0 undecidable manual Sg 18.42 0
IV.EUCT.HNZ. 2014-08-17T11:34:18.17 3.0 negative manual Pn -9.99 0
GU.GRAM.HHZ. 2014-08-17T11:34:09.91 3.0 positive manual Pn -9.99 0
IV.SNTG.HHZ. 2014-08-17T11:33:58.26 0.1 undecidable manual S 355 0.1628 117 0.02 99
IV.CESI.HHZ. 2014-08-17T11:33:56.14 0.1 undecidable manual S 205 0.0971 131 -0.01 100
IV.FDMO.HHZ. 2014-08-17T11:33:56.44 0.1 undecidable manual S 122 0.1079 128 -0.01 100
IV.SNTG.HHZ. 2014-08-17T11:33:55.21 0.6 negative manual P 355 0.1628 117 -0.05 49
IV.FDMO.HHZ. 2014-08-17T11:33:54.26 0.6 undecidable manual P 122 0.1079 128 0.03 50
IV.CESI.HHZ. 2014-08-17T11:33:54.07 0.1 negative manual P 205 0.0971 131 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHN. ML:0.2 1.975E-5 1.58 AML other m 2014-08-17T11:34:46.41
IV.CESI.HHE. ML:-0.1 1.23E-5 1.44 AML other m 2014-08-17T11:35:14.18
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download