Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 05-11-2016 and time 16:17:35 (UTC) in region 7 km SE Castelsantangelo sul Nera (MC)

A magnitude ML 2.0 earthquake occured in region: 7 km SE Castelsantangelo sul Nera (MC), on

  • 05-11-2016 16:17:35 (UTC)
  • 05-11-2016 17:17:35 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.8430, 13.2080 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.

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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
Castelsantangelo sul Nera MC 7 281 281
Montegallo AP 10 523 804
Arquata del Tronto AP 11 1178 1982
Norcia PG 11 4957 6939
Montemonaco AP 12 604 7543
Ussita MC 13 444 7987
Visso MC 14 1107 9094
Preci PG 14 724 9818
Montefortino FM 16 1178 10996
Accumoli RI 17 667 11663
Bolognola MC 17 142 11805
Acquasanta Terme AP 18 2916 14721
Amandola FM 20 3629 18350

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km E of Foligno (57155 inhabitants)
45 Km W of Teramo (54892 inhabitants)
56 Km NE of Terni (111501 inhabitants)
57 Km N of L'Aquila (69753 inhabitants)
73 Km E of Perugia (166134 inhabitants)
85 Km W of Montesilvano (53738 inhabitants)
90 Km S of Ancona (100861 inhabitants)
92 Km W of Pescara (121014 inhabitants)
96 Km NW of Chieti (51815 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 2.0 2016-11-05
16:17:35		 42.8432 13.2078 9 2016-11-05
16:38:22		 Sala Sismica INGV-Roma 32115611
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-11-05 16:17:35 ± 0.05
Latitude 42.8432 ± 0.0027
Longitude 13.2078 ± 0.0037
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 32115611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 309
Semi-minor axis of confidence ellipse (meter) 258
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 66
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 82
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 26
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) 0.53240
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 14
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.6
Num. used stations 6
Type of magnitude ML
Reference to an origin 32115611
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-11-05 16:38:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2016-11-05T16:18:01.99 3.0 undecidable manual S 0.37 0
IV.SNTG.HHZ. 2016-11-05T16:17:53.99 3.0 undecidable manual S -0.03 0
IV.GIGS.HHZ. 2016-11-05T16:17:53.09 0.3 undecidable manual S 145 52.503 50 0.29 67
IV.TERO.HHZ. 2016-11-05T16:17:49.52 0.3 undecidable manual S 127 40.5261 50 -0.07 72
IV.RM33.EHZ. 2016-11-05T16:17:48.56 0.6 undecidable manual S 179 37.0296 50 -0.12 48
IV.CESI.HHZ. 2016-11-05T16:17:47.05 0.3 undecidable manual S 306 30.4473 50 0.14 72
IV.T1215.EHZ. 2016-11-05T16:17:46.08 0.3 undecidable manual S 261 27.9498 109 -0.1 73
IV.CING.HHZ. 2016-11-05T16:17:46.89 0.3 undecidable manual P 359 59.0964 50 0.21 67
IV.CSP1.EHZ. 2016-11-05T16:17:46.16 0.3 undecidable manual S 360 27.5502 109 0.11 73
IV.GUMA.HHZ. 2016-11-05T16:17:46.21 0.6 undecidable manual S 23 26.4513 110 0.53 44
IV.LNSS.HHZ. 2016-11-05T16:17:46.99 3.0 undecidable manual S 0.26 0
IV.GIGS.HHZ. 2016-11-05T16:17:45.52 0.3 undecidable manual P 145 52.503 50 -0.16 69
IV.RM33.EHZ. 2016-11-05T16:17:43.34 0.6 undecidable manual P 179 37.0296 50 0.05 48
XO.AM05.EHZ. 2016-11-05T16:17:43.36 0.3 undecidable manual S 38 18.9699 116 0.07 74
IV.TERO.HHZ. 2016-11-05T16:17:43.37 0.3 undecidable manual P 127 40.5261 50 -0.45 66
IV.CESI.HHZ. 2016-11-05T16:17:42.15 0.3 undecidable manual P 306 30.4473 50 -0.13 72
IV.T1202.EHZ. 2016-11-05T16:17:42.88 0.3 undecidable manual S 175 15.5733 121 0.63 65
IV.T1216.EHZ. 2016-11-05T16:17:42.66 0.3 undecidable manual S 289 16.2726 120 0.22 73
IV.GUMA.HHZ. 2016-11-05T16:17:41.72 0.1 undecidable manual P 23 26.4513 110 0.16 96
IV.SMA1.EHZ. 2016-11-05T16:17:41.07 3.0 negative manual P 0.06 0
IV.T1215.EHZ. 2016-11-05T16:17:41.67 0.1 undecidable manual P 261 27.9498 109 -0.18 96
IV.CSP1.EHZ. 2016-11-05T16:17:41.63 0.3 undecidable manual P 360 27.5502 109 -0.15 72
IV.FDMO.HHZ. 2016-11-05T16:17:41.07 3.0 negative manual P -0.23 0
IV.MMO1.EHZ. 2016-11-05T16:17:40.76 0.3 undecidable manual S 57 11.4774 129 -0.33 71
XO.AM05.EHZ. 2016-11-05T16:17:40.23 0.3 undecidable manual P 38 18.9699 116 0.05 75
IV.T1241.EHZ. 2016-11-05T16:17:40.00 0.3 undecidable manual P 85 18.2706 117 -0.05 75
IV.T1216.EHZ. 2016-11-05T16:17:39.76 0.3 undecidable manual P 289 16.2726 120 0.07 75
IV.NRCA.HNZ. 2016-11-05T16:17:39.90 0.3 undecidable manual S 262 7.6812 141 -0.25 73
IV.T1202.EHZ. 2016-11-05T16:17:39.80 0.3 undecidable manual P 175 15.5733 121 0.22 73
IV.MMO1.EHZ. 2016-11-05T16:17:38.66 0.1 undecidable manual P 57 11.4774 129 -0.25 97
IV.NRCA.HNZ. 2016-11-05T16:17:38.24 0.1 undecidable manual P 262 7.6812 141 -0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
XO.AM05.HNN. ML:1.6 0.00034899999999999997 0.16 AML other m 2016-11-05T16:17:43.47
XO.AM05.EHN. ML:1.0 0.000078662885 0.1152 AML other m 2016-11-05T16:17:43.58
IV.CESI.HHE. ML:1.8 0.000329 0.34 AML other m 2016-11-05T16:17:48.51
IV.CESI.HHN. ML:2.0 0.0005395 1.58 AML other m 2016-11-05T16:17:47.85
IV.GUMA.HHN. ML:2.3 0.001215 0.3 AML other m 2016-11-05T16:17:46.87
IV.GUMA.HHE. ML:2.6 0.0020099999999999996 0.3 AML other m 2016-11-05T16:17:46.59
IV.NRCA.HHN. ML:2.6 0.00635 0.16 AML other m 2016-11-05T16:17:40.52
IV.NRCA.HNN. ML:2.6 0.005645 0.16 AML other m 2016-11-05T16:17:40.53
IV.NRCA.HNE. ML:2.9 0.01245 0.18 AML other m 2016-11-05T16:17:40.15
IV.NRCA.HHE. ML:2.9 0.013300000000000001 0.18 AML other m 2016-11-05T16:17:40.15
IV.T1202.EHE. ML:1.9 0.0007500585000000002 0.1792 AML other m 2016-11-05T16:17:43.09
IV.T1202.EHN. ML:-0.3 0.000004413355000000001 0.2176 AML other m 2016-11-05T16:17:42.96
IV.TERO.HHE. ML:1.5 0.000105646685 0.1664 AML other m 2016-11-05T16:17:49.60
IV.TERO.HHN. ML:1.8 0.00018850085 0.5248 AML other m 2016-11-05T16:17:49.76
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
Waveforms Seismic signals in miniseed + resp format Download