Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.8 on date 01-11-2016 and time 14:16:46 (Italy) in region 7 km SE Castelsantangelo sul Nera (MC)

A magnitude ML 1.8 earthquake occured in region: 7 km SE Castelsantangelo sul Nera (MC), on

  • 01-11-2016 13:16:46 (UTC)
  • 01-11-2016 14:16:46 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.8580, 13.2300 at 10 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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 8 281 281
Montegallo AP 9 523 804
Montemonaco AP 9 604 1408
Arquata del Tronto AP 11 1178 2586
Ussita MC 12 444 3030
Montefortino FM 13 1178 4208
Norcia PG 13 4957 9165
Visso MC 14 1107 10272
Bolognola MC 15 142 10414
Preci PG 16 724 11138
Amandola FM 17 3629 14767
Acquasanta Terme AP 18 2916 17683
Accumoli RI 18 667 18350
Comunanza AP 19 3166 21516
Palmiano AP 19 196 21712
Acquacanina MC 20 121 21833

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km E of Foligno (57155 inhabitants)
45 Km NW of Teramo (54892 inhabitants)
58 Km NE of Terni (111501 inhabitants)
58 Km N of L'Aquila (69753 inhabitants)
74 Km E of Perugia (166134 inhabitants)
84 Km W of Montesilvano (53738 inhabitants)
88 Km S of Ancona (100861 inhabitants)
92 Km W of Pescara (121014 inhabitants)
95 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
Bulletin
Rev1000 		ML 1.8 2016-11-01
13:16:46		 42.8577 13.2297 10 2019-02-12
14:03:29		 Bollettino Sismico Italiano INGV 52674451
Reviewed
Rev100 		ML 1.9 2016-11-01
13:16:46		 42.857 13.2277 10 2016-11-01
13:29:26		 Sala Sismica INGV-Roma 31454221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-11-01 13:16:46 ± 0.02
Latitude 42.8577 ± 0.0018
Longitude 13.2297 ± 0.0025
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 52674451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 210
Semi-minor axis of confidence ellipse (meter) 114
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 51
Circular confidence region, given by single value of horizontal uncertainty (meter) 210.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 35
Number of associated phases, regardless of their use for origin computation 55
Number of defining phases 54
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.84536
Number of stations at which the event was observed 42
Number of stations from which data was used for origin computation 41
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 13
Type of magnitude ML
Reference to an origin 31454221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-11-01 13:29:26

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 52674451
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-12-19 10:16:46
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.BRSN.EHZ. 2016-11-01T13:17:19.26 3.0 positive manual Pg 4.53 0
IV.GIGS.HHZ. 2016-11-01T13:17:03.45 0.3 undecidable manual S 148 52.9026 50 0.35 64
IV.PIEI.HHZ. 2016-11-01T13:17:02.40 0.1 undecidable manual P 323 93.8394 50 0.12 83
IV.ATVO.HHZ. 2016-11-01T13:17:01.35 0.6 undecidable manual P 311 88.4448 50 -0.1 42
IV.T0110.HHZ. 2016-11-01T13:17:00.51 0.6 undecidable manual P 147 82.7505 50 -0.06 43
IV.TERO.HHZ. 2016-11-01T13:16:59.66 0.1 undecidable manual S 130 40.1265 50 -0.02 94
IV.T1246.HHN. 2016-11-01T13:16:58.68 0.1 undecidable manual S 145 37.2294 50 -0.24 90
IV.CESI.HHZ. 2016-11-01T13:16:57.17 0.1 undecidable manual S 302 31.0467 50 -0.09 94
IV.ATCC.EHZ. 2016-11-01T13:16:57.14 0.1 undecidable manual P 307 60.0954 50 0.07 90
IV.FOSV.EHZ. 2016-11-01T13:16:57.38 0.1 negative manual P 322 61.5939 50 0.07 89
IV.EL6.EHZ. 2016-11-01T13:16:56.07 0.3 undecidable manual P 349 53.3022 50 0.04 69
IV.TRTR.HHZ. 2016-11-01T13:16:56.98 0.6 undecidable manual P 95 55.8996 50 0.55 41
IV.CING.HHZ. 2016-11-01T13:16:56.70 0.1 undecidable manual P 357 57.498 50 0.02 91
IV.T1211.EHZ. 2016-11-01T13:16:55.09 0.1 undecidable manual P 220 47.2194 50 0 93
IV.ASSB.HHZ. 2016-11-01T13:16:55.53 0.1 positive manual P 294 50.7159 50 -0.1 91
IV.T1247.HHZ. 2016-11-01T13:16:55.31 0.3 undecidable manual P 173 46.5201 50 0.33 65
IV.SNTG.HHZ. 2016-11-01T13:16:55.45 0.1 undecidable manual P 332 49.9167 50 -0.06 92
IV.GIGS.HHZ. 2016-11-01T13:16:55.91 0.3 undecidable manual P 148 52.9026 50 -0.06 68
IV.GUMA.HHZ. 2016-11-01T13:16:55.67 0.1 undecidable manual S 21 24.2535 112 0.36 90
IV.ARRO.EHZ. 2016-11-01T13:16:55.39 0.3 undecidable manual P 231 48.8178 50 0.05 69
IV.T1204.EHZ. 2016-11-01T13:16:54.41 0.3 undecidable manual S 161 21.3675 115 0.03 73
IV.OFFI.HHZ. 2016-11-01T13:16:54.27 0.6 undecidable manual P 77 38.0286 50 0.59 41
IV.FDMO.HHZ. 2016-11-01T13:16:54.70 0.1 undecidable manual S 330 22.9548 113 -0.18 94
IV.MDAR.HNE. 2016-11-01T13:16:53.59 0.3 undecidable manual P 349 37.8288 50 -0.05 70
IV.T1216.EHZ. 2016-11-01T13:16:53.15 0.3 undecidable manual S 282 17.4714 119 -0.03 73
IV.RM33.EHZ. 2016-11-01T13:16:53.69 0.3 undecidable manual P 182 38.7279 50 -0.09 70
IV.TERO.HHZ. 2016-11-01T13:16:53.75 0.1 undecidable manual P 130 40.1265 50 -0.25 90
IV.MNTP.HNZ. 2016-11-01T13:16:53.31 0.6 undecidable manual P 32 36.6411 50 -0.15 46
IV.SEF1.HNE. 2016-11-01T13:16:53.88 0.1 undecidable manual P 325 39.4272 50 -0.01 94
IV.CAMP.HHN. 2016-11-01T13:16:53.59 0.1 undecidable manual P 158 38.628 50 -0.17 91
IV.T1246.HHN. 2016-11-01T13:16:53.36 0.1 undecidable manual P 145 37.2294 50 -0.19 91
IV.T1256.HHZ. 2016-11-01T13:16:52.67 0.1 undecidable manual S 359 16.4724 121 -0.2 94
IV.T1217.EHZ. 2016-11-01T13:16:52.21 0.1 undecidable manual P 236 29.1486 50 -0.1 94
IV.T1241.HNZ. 2016-11-01T13:16:52.81 0.1 undecidable manual S 90 16.3725 121 -0.04 98
IV.CESI.HHZ. 2016-11-01T13:16:52.54 0.1 positive manual P 302 31.0467 50 -0.06 95
IV.LNSS.HHE. 2016-11-01T13:16:52.85 0.1 undecidable manual P 209 32.2455 50 0.07 94
IV.T1215.EHZ. 2016-11-01T13:16:52.37 0.1 positive manual P 258 30.0477 50 -0.07 95
IV.T1243.HHZ. 2016-11-01T13:16:51.42 0.3 undecidable manual P 135 25.2525 111 -0.22 69
IV.GUMA.HHZ. 2016-11-01T13:16:51.63 0.3 undecidable manual P 21 24.2535 112 0.16 71
IV.T1204.EHZ. 2016-11-01T13:16:51.04 0.1 undecidable manual P 161 21.3675 115 0.11 96
IV.SMA1.EHZ. 2016-11-01T13:16:51.75 0.1 undecidable manual P 161 26.6511 110 -0.16 94
IV.T1201.HNZ. 2016-11-01T13:16:51.53 0.1 undecidable manual P 176 22.2555 114 0.43 89
IV.FDMO.HHZ. 2016-11-01T13:16:51.12 0.1 positive manual P 330 22.9548 113 -0.1 95
IV.T1299.EHZ. 2016-11-01T13:16:51.46 0.1 undecidable manual P 170 25.1526 111 -0.17 94
XO.AM05.EHZ. 2016-11-01T13:16:50.15 0.3 undecidable manual P 37 16.6722 120 0.06 73
IV.T1256.HHZ. 2016-11-01T13:16:50.04 0.1 negative manual P 359 16.4724 121 -0.03 98
IV.MMO1.HNZ. 2016-11-01T13:16:50.52 0.1 undecidable manual S 60 9.1797 137 -0.35 93
IV.T1216.EHZ. 2016-11-01T13:16:50.35 0.1 positive manual P 282 17.4714 119 0.11 96
IV.T1241.HNZ. 2016-11-01T13:16:50.10 0.1 negative manual P 90 16.3725 121 0.05 97
IV.NRCA.HNZ. 2016-11-01T13:16:50.92 0.1 undecidable manual S 254 9.7791 135 -0.09 98
IV.FEMA.HNZ. 2016-11-01T13:16:50.63 0.1 undecidable manual P 308 18.6702 118 0.19 94
IV.NRCA.HNZ. 2016-11-01T13:16:49.18 0.1 positive manual P 254 9.7791 135 0.19 96
IV.T1245.HNZ. 2016-11-01T13:16:49.78 0.1 undecidable manual S 268 3.3966 161 -0.03 100
IV.MMO1.HNZ. 2016-11-01T13:16:48.92 0.1 positive manual P 60 9.1797 137 0.01 99
IV.T1245.HNZ. 2016-11-01T13:16:48.47 0.1 negative manual P 268 3.3966 161 0.17 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.T1241.EHE. ML:2.4 0.002045 0.24 AML other m 2016-11-01T13:16:52.87
IV.T1241.EHN. ML:2.0 0.0008505 1.42 AML other m 2016-11-01T13:16:52.94
XO.AM05.EHN. ML:1.1 0.000104 1.92 AML other m 2016-11-01T13:16:53.01
XO.AM05.HNE. ML:1.5 0.0002665 1.4 AML other m 2016-11-01T13:16:53.91
XO.AM05.EHE. ML:2.1 0.0011200000000000001 0.4 AML other m 2016-11-01T13:16:53.91
IV.FDMO.HHE. ML:1.9 0.0005124999999999999 0.28 AML other m 2016-11-01T13:16:54.93
IV.FDMO.HHN. ML:1.9 0.0004685 0.12 AML other m 2016-11-01T13:16:54.89
XO.AM05.HNN. ML:1.5 0.00026949999999999994 0.42 AML other m 2016-11-01T13:16:55.46
IV.CESI.HHN. ML:2.2 0.000674 0.94 AML other m 2016-11-01T13:16:57.47
IV.CESI.HHE. ML:2.0 0.000518 0.2 AML other m 2016-11-01T13:16:57.62
IV.SMA1.EHN. ML:1.7 0.00028700000000000004 0.26 AML other m 2016-11-01T13:16:58.82
IV.SMA1.EHE. ML:1.7 0.0002925 0.74 AML other m 2016-11-01T13:16:58.87
IV.TERO.HNN. ML:2.1 0.00045200000000000004 0.5 AML other m 2016-11-01T13:16:59.93
IV.TERO.HHN. ML:2.2 0.000527 0.5 AML other m 2016-11-01T13:16:59.93
IV.TERO.HHE. ML:2.1 0.000421 1.7 AML other m 2016-11-01T13:17:00.96
IV.TERO.HNE. ML:2.0 0.000366 1.72 AML other m 2016-11-01T13:17:00.97
IV.RM33.EHN. ML:1.6 0.000158 0.62 AML other m 2016-11-01T13:17:00.41
IV.RM33.EHE. ML:1.6 0.0001485 0.5 AML other m 2016-11-01T13:17:02.40
IV.ASSB.HHE. ML:1.9 0.0001865 1.24 AML other m 2016-11-01T13:17:03.37
IV.ASSB.HHN. ML:1.8 0.0001795 0.7 AML other m 2016-11-01T13:17:03.49
IV.GIGS.HHN. ML:1.3 0.000052 0.26 AML other m 2016-11-01T13:17:03.64
IV.GIGS.HHE. ML:1.5 0.00006950000000000001 0.18 AML other m 2016-11-01T13:17:03.69
IV.OFFI.HHE. ML:1.8 0.0002605 1.44 AML other m 2016-11-01T13:17:05.12
IV.CING.HHE. ML:1.5 0.00007519999999999998 0.88 AML other m 2016-11-01T13:17:06.47
IV.OFFI.HHN. ML:1.8 0.000241 0.48 AML other m 2016-11-01T13:17:06.34
IV.EL6.EHN. ML:1.8 0.00014949999999999997 0.66 AML other m 2016-11-01T13:17:06.22
IV.CING.HHN. ML:1.6 0.00009075 0.3 AML other m 2016-11-01T13:17:08.25
IV.EL6.EHE. ML:1.8 0.00013849999999999998 1.48 AML other m 2016-11-01T13:17:10.03
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