Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.9 on date 09-11-2016 and time 23:19:39 (Italy) in region 3 km W Visso (MC)

A magnitude ML 1.9 earthquake occured in region: 3 km W Visso (MC), on

  • 09-11-2016 22:19:39 (UTC)
  • 09-11-2016 23:19:39 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.9200, 13.0520 at 11 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
Visso MC 3 1107 1107
Preci PG 5 724 1831
Ussita MC 8 444 2275
Castelsantangelo sul Nera MC 9 281 2556
Monte Cavallo MC 9 145 2701
Sellano PG 11 1079 3780
Fiordimonte MC 13 202 3982
Pieve Torina MC 14 1458 5440
Norcia PG 15 4957 10397
Fiastra MC 16 559 10956
Cerreto di Spoleto PG 16 1075 12031
Acquacanina MC 16 121 12152
Pievebovigliana MC 16 866 13018
Bolognola MC 17 142 13160
Muccia MC 18 915 14075
Serravalle di Chienti MC 19 1070 15145

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km E of Foligno (57155 inhabitants)
52 Km NE of Terni (111501 inhabitants)
58 Km E of Perugia (166134 inhabitants)
61 Km W of Teramo (54892 inhabitants)
69 Km NW of L'Aquila (69753 inhabitants)
86 Km SW of Ancona (100861 inhabitants)
95 Km NE of Viterbo (67173 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 1.9 2016-11-09
22:19:39		 42.9203 13.0522 11 2016-11-09
22:25:29		 Sala Sismica INGV-Roma 32618901
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-11-09 22:19:39 ± 0.05
Latitude 42.9203 ± 0.0027
Longitude 13.0522 ± 0.0049
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 32618901

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 381
Semi-minor axis of confidence ellipse (meter) 187
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 87
Circular confidence region, given by single value of horizontal uncertainty (meter) 380.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 79
Number of associated phases, regardless of their use for origin computation 53
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.58456
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 19
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 18
Type of magnitude ML
Reference to an origin 32618901
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-11-09 22:25:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2016-11-09T22:20:05.99 3.0 undecidable manual S 0.12 0
IV.ATMI.HHZ. 2016-11-09T22:20:05.99 3.0 undecidable manual S 0.59 0
IV.ARVD.HHZ. 2016-11-09T22:20:00.99 3.0 undecidable manual S 64.8906 -0.17 0
IV.MGAB.HHZ. 2016-11-09T22:19:53.76 3.0 negative manual P 0.43 0
IV.FRON.EHZ. 2016-11-09T22:19:52.91 3.0 positive manual P 0.46 0
IV.LNSS.HHZ. 2016-11-09T22:19:51.99 3.0 undecidable manual S -0.01 0
IV.ARVD.HHZ. 2016-11-09T22:19:51.23 3.0 negative manual P 64.8906 -0.1 0
IV.GIGS.HHZ. 2016-11-09T22:19:51.51 3.0 positive manual P -0.08 0
IV.T1241.EHZ. 2016-11-09T22:19:50.54 0.6 undecidable manual S 103 31.6461 91 0.19 47
IV.SSFR.HHZ. 2016-11-09T22:19:50.88 3.0 negative manual P 0.11 0
IV.T1218.EHZ. 2016-11-09T22:19:49.74 0.6 undecidable manual S 170 28.2495 91 0.29 46
IV.CESX.HHZ. 2016-11-09T22:19:49.18 3.0 negative manual P 0.09 0
IV.TERO.HHZ. 2016-11-09T22:19:49.45 3.0 undecidable manual P -0.28 0
IV.GUMA.HHZ. 2016-11-09T22:19:49.84 0.6 undecidable manual S 55 27.8499 91 0.5 44
IV.OFFI.HHZ. 2016-11-09T22:19:49.87 3.0 positive manual P 0.83 0
IV.RM33.EHZ. 2016-11-09T22:19:48.06 3.0 undecidable manual P -0.3 0
IV.CING.HHZ. 2016-11-09T22:19:48.93 3.0 negative manual P -0.23 0
IV.T1211.EHZ. 2016-11-09T22:19:48.64 0.6 undecidable manual P 201 45.9207 90 0.7 40
IV.CAMP.HHZ. 2016-11-09T22:19:48.21 0.6 undecidable manual P 146 51.6039 90 -0.62 40
IV.ATCC.EHZ. 2016-11-09T22:19:47.89 3.0 positive manual P -0.12 0
IV.T1212.EHZ. 2016-11-09T22:19:47.03 0.6 undecidable manual S 182 18.7701 92 0.12 49
IV.EL6.EHZ. 2016-11-09T22:19:47.98 3.0 negative manual P -0.15 0
IV.T1215.EHZ. 2016-11-09T22:19:47.26 0.6 undecidable manual S 229 19.869 92 0.04 49
IV.T1213.EHZ. 2016-11-09T22:19:47.91 0.6 undecidable manual S 165 22.4553 91 -0.01 49
IV.CSP1.EHZ. 2016-11-09T22:19:47.85 0.6 undecidable manual S 33 22.6551 91 -0.12 48
IV.ARRO.EHZ. 2016-11-09T22:19:47.96 3.0 positive manual P 0.04 0
IV.SMA1.EHZ. 2016-11-09T22:19:46.41 0.6 undecidable manual P 144 39.5271 90 -0.56 42
IV.T1256.HHZ. 2016-11-09T22:19:46.40 0.6 undecidable manual S 56 17.0718 93 -0.06 49
IV.SNTG.HHZ. 2016-11-09T22:19:46.72 3.0 negative manual P -0.22 0
IV.T1243.HHZ. 2016-11-09T22:19:46.82 0.6 undecidable manual P 127 40.7259 90 -0.32 45
IV.ASSB.HHZ. 2016-11-09T22:19:46.25 3.0 positive manual P -0.15 0
IV.T1204.EHZ. 2016-11-09T22:19:45.81 0.3 undecidable manual P 141 34.6431 91 -0.39 67
IV.FDMO.HHZ. 2016-11-09T22:19:45.13 0.6 undecidable manual S 12 13.1757 105 -0.31 47
IV.T1245.HNZ. 2016-11-09T22:19:45.44 0.6 undecidable manual S 123 13.0758 105 0.02 50
IV.T1219.EHZ. 2016-11-09T22:19:45.73 0.3 undecidable manual S 346 15.4734 95 -0.33 70
IV.T1241.EHZ. 2016-11-09T22:19:45.73 0.1 undecidable manual P 103 31.6461 91 -0.02 97
IV.CESI.HHZ. 2016-11-09T22:19:45.93 0.6 undecidable manual S 308 15.1737 96 -0.05 50
IV.GUMA.HHZ. 2016-11-09T22:19:45.44 0.1 positive manual P 55 27.8499 91 0.27 92
IV.T1215.EHZ. 2016-11-09T22:19:44.12 0.1 undecidable manual P 229 19.869 92 0.18 96
IV.CSP1.EHZ. 2016-11-09T22:19:44.34 0.1 undecidable manual P 33 22.6551 91 -0.03 98
IV.T1218.EHZ. 2016-11-09T22:19:44.97 0.3 undecidable manual P 170 28.2495 91 -0.26 69
IV.MMO1.HNZ. 2016-11-09T22:19:44.41 3.0 positive manual P 0.12 0
IV.T1219.EHZ. 2016-11-09T22:19:43.23 0.1 undecidable manual P 346 15.4734 95 -0.04 99
IV.T1213.EHZ. 2016-11-09T22:19:43.95 0.3 undecidable manual P 165 22.4553 91 -0.38 68
IV.CESI.HHZ. 2016-11-09T22:19:43.39 0.1 positive manual P 308 15.1737 96 0.17 96
IV.T1256.HHZ. 2016-11-09T22:19:43.51 0.1 positive manual P 56 17.0718 93 0.01 99
IV.T1212.EHZ. 2016-11-09T22:19:43.94 0.1 undecidable manual P 182 18.7701 92 0.18 96
IV.T1216.EHN. 2016-11-09T22:19:43.49 0.3 undecidable manual S 219 4.2957 153 -0.13 75
IV.T1245.HNZ. 2016-11-09T22:19:43.07 0.1 undecidable manual P 123 13.0758 105 0.17 97
IV.FEMA.HNZ. 2016-11-09T22:19:43.74 0.6 undecidable manual S 358 4.5954 151 0.07 50
IV.T1216.EHN. 2016-11-09T22:19:42.02 0.1 undecidable manual P 219 4.2957 153 0.16 98
IV.FEMA.HNZ. 2016-11-09T22:19:42.04 0.1 negative manual P 358 4.5954 151 0.15 98
IV.FDMO.HHZ. 2016-11-09T22:19:42.91 0.1 negative manual P 12 13.1757 105 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHN. ML:1.3 0.000038599999999999996 0.28 AML other m 2016-11-09T22:20:02.04
IV.ARVD.HHE. ML:1.4 0.00004505 1.58 AML other m 2016-11-09T22:20:02.22
IV.ASSB.HHE. ML:2.0 0.00035350000000000003 0.26 AML other m 2016-11-09T22:19:51.63
IV.ASSB.HHN. ML:1.9 0.000311 1.06 AML other m 2016-11-09T22:19:51.58
IV.ATCC.EHN. ML:1.6 0.00013005 1.36 AML other m 2016-11-09T22:19:55.07
IV.ATCC.EHE. ML:1.8 0.000185 1.58 AML other m 2016-11-09T22:19:54.77
IV.CESI.HHE. ML:2.4 0.00234 0.18 AML other m 2016-11-09T22:19:46.27
IV.CESI.HHN. ML:2.7 0.0042650000000000006 0.14 AML other m 2016-11-09T22:19:46.27
IV.CESX.HHE. ML:1.5 0.00008245 1.44 AML other m 2016-11-09T22:19:58.55
IV.CESX.HHN. ML:1.5 0.00007865 0.94 AML other m 2016-11-09T22:20:03.90
IV.CING.HHN. ML:1.6 0.0000906 0.12 AML other m 2016-11-09T22:19:57.44
IV.CING.HHE. ML:1.6 0.00010015 0.64 AML other m 2016-11-09T22:19:58.25
IV.CSP1.EHE. ML:2.2 0.0009099999999999999 0.58 AML other m 2016-11-09T22:19:48.11
IV.CSP1.EHN. ML:2.2 0.0009315 0.14 AML other m 2016-11-09T22:19:48.65
IV.FDMO.HHN. ML:2.2 0.0014849999999999998 0.86 AML other m 2016-11-09T22:19:45.73
IV.FDMO.HHE. ML:2.1 0.0013050000000000002 0.12 AML other m 2016-11-09T22:19:45.52
IV.GUMA.HHE. ML:2.1 0.000688 0.26 AML other m 2016-11-09T22:19:49.95
IV.GUMA.HHN. ML:2.1 0.000621 0.56 AML other m 2016-11-09T22:19:50.04
IV.RM33.EHE. ML:1.3 0.0000606 0.82 AML other m 2016-11-09T22:19:57.01
IV.RM33.EHN. ML:1.4 0.000071725 1.34 AML other m 2016-11-09T22:19:57.99
IV.SNTG.HHE. ML:1.4 0.00009265 0.34 AML other m 2016-11-09T22:19:53.53
IV.SNTG.HHN. ML:1.4 0.00010055 0.14 AML other m 2016-11-09T22:19:54.76
IV.SSFR.HHN. ML:1.7 0.00011149999999999999 0.64 AML other m 2016-11-09T22:20:01.03
IV.SSFR.HHE. ML:1.7 0.00009884999999999999 0.96 AML other m 2016-11-09T22:20:01.68
IV.T1212.HNE. ML:2.1 0.0010875 1.46 AML other m 2016-11-09T22:20:34.45
IV.T1212.HNN. ML:1.9 0.000623 1.3 AML other m 2016-11-09T22:20:34.45
IV.T1219.EHN. ML:2.2 0.001585 0.08 AML other m 2016-11-09T22:19:45.78
IV.T1219.EHE. ML:2.2 0.0015025 0.22 AML other m 2016-11-09T22:19:45.85
IV.T1241.EHN. ML:1.9 0.0003925 0.24 AML other m 2016-11-09T22:19:50.61
IV.T1241.EHE. ML:1.9 0.00035299999999999996 0.12 AML other m 2016-11-09T22:19:50.62
IV.T1245.HNE. ML:2.5 0.003375 0.82 AML other m 2016-11-09T22:19:45.71
IV.T1245.HHE. ML:2.5 0.0030099999999999997 0.84 AML other m 2016-11-09T22:19:45.71
IV.T1245.HHN. ML:2.5 0.003105 0.14 AML other m 2016-11-09T22:19:45.81
IV.T1245.HNN. ML:2.5 0.003115 0.14 AML other m 2016-11-09T22:19:45.81
IV.T1256.HHE. ML:2.0 0.0008914999999999999 0.4 AML other m 2016-11-09T22:19:46.79
IV.T1256.HNE. ML:2.0 0.0009135 0.4 AML other m 2016-11-09T22:19:46.59
IV.T1256.HNN. ML:2.1 0.0010314999999999999 0.28 AML other m 2016-11-09T22:19:46.53
IV.T1256.HHN. ML:2.1 0.0009805 0.28 AML other m 2016-11-09T22:19:46.67
IV.TERO.HHN. ML:1.8 0.0001325 0.12 AML other m 2016-11-09T22:19:58.47
IV.TERO.HHE. ML:1.7 0.0001065 0.48 AML other m 2016-11-09T22:19:58.74
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