Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.1 on date 17-11-2016 and time 15:22:26 (UTC) in region 1 km SW Pievebovigliana (MC)

A magnitude ML 1.1 earthquake occured in region: 1 km SW Pievebovigliana (MC), on

  • 17-11-2016 15:22:26 (UTC)
  • 17-11-2016 16:22:26 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0600, 13.0800 at 4 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pievebovigliana MC 1 866 866
Fiordimonte MC 3 202 1068
Pieve Torina MC 3 1458 2526
Muccia MC 4 915 3441
Fiastra MC 7 559 4000
Acquacanina MC 8 121 4121
Camerino MC 9 6974 11095
Monte Cavallo MC 10 145 11240
Serravalle di Chienti MC 10 1070 12310
Ussita MC 14 444 12754
Bolognola MC 14 142 12896
Visso MC 14 1107 14003
Sefro MC 14 422 14425
Caldarola MC 15 1823 16248
Pioraco MC 15 1134 17382
Cessapalombo MC 16 512 17894
Serrapetrona MC 16 966 18860
Castelraimondo MC 17 4587 23447
Camporotondo di Fiastrone MC 17 563 24010
Belforte del Chienti MC 17 1886 25896
Sarnano MC 18 3264 29160
Fiuminata MC 19 1402 30562
Castelsantangelo sul Nera MC 19 281 30843
Gagliole MC 20 620 31463

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km E of Foligno (57155 inhabitants)
56 Km E of Perugia (166134 inhabitants)
66 Km NE of Terni (111501 inhabitants)
68 Km NW of Teramo (54892 inhabitants)
72 Km SW of Ancona (100861 inhabitants)
83 Km NW of L'Aquila (69753 inhabitants)
87 Km S of Fano (60888 inhabitants)
96 Km S of Pesaro (94582 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
Reviewed
Rev100 		ML 1.1 2016-11-17
15:22:26		 43.0602 13.08 5 2016-11-17
15:29:37		 Sala Sismica INGV-Roma 33676211
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-11-17 15:22:26 ± 0.21
Latitude 43.0602 ± 0.0108
Longitude 13.0800 ± 0.0123
Depth (km) 5 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 33676211

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1051
Semi-minor axis of confidence ellipse (meter) 962
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 223
Circular confidence region, given by single value of horizontal uncertainty (meter) 1050.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 145
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.30127
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 3
Type of magnitude ML
Reference to an origin 33676211
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-11-17 15:29:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SNTG.HHZ. 2016-11-17T15:22:35.20 0.6 undecidable manual S 332 24.3534 100 -0.11 48
IV.MMO1.EHZ. 2016-11-17T15:22:35.70 1.0 undecidable manual S 132 26.8509 99 -0.45 22
IV.ASSB.HHZ. 2016-11-17T15:22:33.39 3.0 negative manual P 0.03 0
IV.T1215.EHZ. 2016-11-17T15:22:33.14 1.0 negative manual P 211 33.4443 98 -0.32 23
IV.MMO1.EHZ. 2016-11-17T15:22:32.85 0.1 undecidable manual P 132 26.8509 99 0.69 81
IV.T1245.HHZ. 2016-11-17T15:22:31.26 0.1 undecidable manual P 159 24.2535 100 -0.39 90
IV.T1256.HHZ. 2016-11-17T15:22:31.70 0.6 undecidable manual S 117 13.2756 109 0.13 49
IV.SNTG.HHZ. 2016-11-17T15:22:31.38 0.6 positive manual P 332 24.3534 100 -0.3 46
IV.T1219.EHZ. 2016-11-17T15:22:29.70 0.6 undecidable manual S 265 6.0939 126 0.36 47
IV.T1256.HHZ. 2016-11-17T15:22:29.46 0.6 positive manual P 117 13.2756 109 -0.05 49
IV.T1219.EHZ. 2016-11-17T15:22:28.41 0.3 positive manual P 265 6.0939 126 0.18 73
IV.FDMO.HHZ. 2016-11-17T15:22:28.30 0.6 undecidable manual S 167 2.6973 149 -0.22 49
IV.FDMO.HHZ. 2016-11-17T15:22:27.67 0.1 positive manual P 167 2.6973 149 -0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SNTG.HHE. ML:0.9 0.000053400000000000004 0.38 AML other m 2016-11-17T15:23:12.65
IV.SNTG.HHN. ML:1.0 0.00006675000000000001 1.52 AML other m 2016-11-17T15:23:12.66
IV.T1245.HNN. ML:2.3 0.0012749999999999999 0.24 AML other m 2016-11-17T15:23:03.88
IV.T1245.HHN. ML:2.3 0.00125 0.22 AML other m 2016-11-17T15:23:03.89
IV.T1245.HNE. ML:2.3 0.001355 0.54 AML other m 2016-11-17T15:23:03.84
IV.T1245.HHE. ML:2.3 0.0012000000000000001 0.52 AML other m 2016-11-17T15:23:03.83
IV.T1256.HHN. ML:1.2 0.00020750000000000003 0.28 AML other m 2016-11-17T15:22:31.91
IV.T1256.HHE. ML:1.3 0.000258 0.42 AML other m 2016-11-17T15:23:24.79
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download