Earthquake with magnitude of ML 1.7 on date 10-10-2019 and time 19:46:17 (Italy) in region 2 km W Castelsantangelo sul Nera (MC)

A magnitude ML 1.7 earthquake occured in region: 2 km W Castelsantangelo sul Nera (MC), on

  • 10-10-2019 17:46:17 (UTC)
  • 10-10-2019 19:46:17 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9, 13.13 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.

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 2 281 281
Visso MC 5 1107 1388
Ussita MC 5 444 1832
Preci PG 8 724 2556
Norcia PG 12 4957 7513
Bolognola MC 13 142 7655
Monte Cavallo MC 15 145 7800
Acquacanina MC 15 121 7921
Fiastra MC 15 559 8480
Fiordimonte MC 16 202 8682
Montemonaco AP 16 604 9286
Sellano PG 16 1079 10365
Pieve Torina MC 17 1458 11823
Montegallo AP 18 523 12346
Montefortino FM 18 1178 13524
Pievebovigliana MC 19 866 14390
Cerreto di Spoleto PG 19 1075 15465
Arquata del Tronto AP 20 1178 16643

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km E of Foligno (57155 inhabitants)
54 Km NW of Teramo (54892 inhabitants)
54 Km NE of Terni (111501 inhabitants)
65 Km E of Perugia (166134 inhabitants)
65 Km NW of L'Aquila (69753 inhabitants)
86 Km SW of Ancona (100861 inhabitants)
94 Km W of Montesilvano (53738 inhabitants)
99 Km NE of Viterbo (67173 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.7 2019-10-10
17:46:17
42.9 13.13 11 2019-10-10
18:03:47
Sala Sismica INGV-Roma 73183701
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-10 17:46:17 ± 0.04
Latitude 42.90 ± 0.00
Longitude 13.13 ± 0.00
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 73183701

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 310
Semi-minor axis of confidence ellipse (meter) 18
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 61
Circular confidence region, given by single value of horizontal uncertainty (meter) 310
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 41
Number of associated phases, regardless of their use for origin computation 53
Number of defining phases 53
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.04497
Epicentral distance of station farthest from the epicenter (degree) 0.82198
Number of stations at which the event was observed 41
Number of stations from which data was used for origin computation 41
Magnitude information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 42
Type of magnitude ML
Reference to an origin 73183701
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-10 18:03:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MPAG.EHZ. 2019-10-10T17:46:32.12 0.3 undecidable manual P 340 0.777 90 0.4 60
IV.T0110.HHZ. 2019-10-10T17:46:32.33 0.6 undecidable manual P 144 0.822 90 -0.15 42
IV.PIEI.HHZ. 2019-10-10T17:46:31.81 0.3 undecidable manual P 326 0.7689 90 0.23 62
IV.ATMI.HHZ. 2019-10-10T17:46:31.52 0.6 undecidable manual P 305 0.7644 90 0.03 43
IV.VCEL.EHZ. 2019-10-10T17:46:30.76 0.3 undecidable manual P 134 0.7267 90 -0.09 65
IV.FRON.EHZ. 2019-10-10T17:46:30.00 0.3 undecidable manual P 335 0.6844 90 -0.13 65
IV.ARVD.HHZ. 2019-10-10T17:46:29.20 0.6 undecidable manual P 347 0.6133 90 0.28 43
IV.SMA1.EHZ. 2019-10-10T17:46:28.31 0.6 undecidable manual S 151 0.3085 91 -0.29 45
IV.MURB.HHZ. 2019-10-10T17:46:28.37 0.6 undecidable manual P 310 0.572 90 0.17 44
IV.T1299.HNZ. 2019-10-10T17:46:28.25 0.6 undecidable manual S 157 0.2878 91 0.26 45
IV.GIGS.HHZ. 2019-10-10T17:46:27.79 1.0 undecidable manual P 144 0.5522 90 -0.08 23
IV.CESX.HHZ. 2019-10-10T17:46:27.30 0.3 undecidable manual P 234 0.4928 90 0.44 63
IV.MTRA.HNZ. 2019-10-10T17:46:26.43 0.3 undecidable manual S 126 0.2419 91 -0.21 70
IV.ATCC.EHZ. 2019-10-10T17:46:26.30 0.6 negative manual P 309 0.4578 90 0.05 46
IV.FOSV.EHZ. 2019-10-10T17:46:26.67 1.0 positive manual P 326 0.4775 90 0.08 23
IV.CING.HNZ. 2019-10-10T17:46:26.60 0.1 undecidable manual P 6 0.4784 90 0 92
IV.PF6.EHZ. 2019-10-10T17:46:26.31 0.3 undecidable manual S 11 0.2428 91 -0.35 68
IV.GUMA.HHZ. 2019-10-10T17:46:26.06 0.6 undecidable manual S 43 0.2221 91 0.02 48
IV.ARRO.EHZ. 2019-10-10T17:46:25.48 0.3 undecidable manual P 220 0.4164 90 -0.07 69
IV.CAMP.HHZ. 2019-10-10T17:46:25.24 0.1 undecidable manual P 150 0.4173 90 -0.32 88
IT.GNU.HGZ. 2019-10-10T17:46:25.95 0.6 undecidable manual P 257 0.4209 90 0.33 44
IV.CSP1.EHZ. 2019-10-10T17:46:25.24 0.3 undecidable manual S 16 0.1996 92 -0.15 71
IV.MNTT.EHZ. 2019-10-10T17:46:25.01 0.3 undecidable manual P 64 0.3777 91 0.13 69
IV.RM33.EHZ. 2019-10-10T17:46:25.12 0.1 undecidable manual P 171 0.3948 91 -0.06 93
IV.MOMA.HHZ. 2019-10-10T17:46:25.72 0.3 undecidable manual P 257 0.4209 90 0.1 69
IV.EL6.EHZ. 2019-10-10T17:46:25.64 0.1 undecidable manual P 357 0.4299 90 -0.14 91
IV.OFFI.HHZ. 2019-10-10T17:46:25.90 0.6 undecidable manual P 85 0.4083 90 0.49 42
IV.MTL1.HNZ. 2019-10-10T17:46:24.52 0.6 undecidable manual P 346 0.3678 91 -0.19 45
IV.ASSB.HHZ. 2019-10-10T17:46:24.60 0.3 undecidable manual P 293 0.3732 91 -0.2 68
IV.FIU1.HNZ. 2019-10-10T17:46:24.43 0.1 undecidable manual P 333 0.3229 91 0.48 86
IV.CESI.HHZ. 2019-10-10T17:46:24.99 0.3 undecidable manual S 303 0.1952 92 -0.26 69
IV.SNTG.HHZ. 2019-10-10T17:46:24.73 0.1 undecidable manual P 339 0.3813 91 -0.21 90
IT.MTCL.HGZ. 2019-10-10T17:46:23.15 0.3 undecidable manual S 315 0.134 98 -0.29 70
IV.T1299.HNZ. 2019-10-10T17:46:23.37 0.1 undecidable manual P 157 0.2878 91 0.03 95
IV.MDAR.HNZ. 2019-10-10T17:46:23.39 1.0 undecidable manual P 2 0.2932 91 -0.05 24
IV.SMA1.EHZ. 2019-10-10T17:46:23.57 0.3 undecidable manual P 151 0.3085 91 -0.13 70
IV.LNSS.HHZ. 2019-10-10T17:46:23.36 0.3 undecidable manual P 192 0.304 91 -0.26 68
IV.MF5.EHZ. 2019-10-10T17:46:23.07 0.1 undecidable manual P 70 0.2572 91 0.25 92
IV.SAP2.EHZ. 2019-10-10T17:46:23.43 0.1 undecidable manual P 45 0.2788 91 0.24 92
IV.FDMO.HHZ. 2019-10-10T17:46:23.22 0.1 undecidable manual S 347 0.1403 96 -0.41 90
IV.PF6.EHZ. 2019-10-10T17:46:22.37 0.1 undecidable manual P 11 0.2428 91 -0.21 93
IV.GUMA.HHZ. 2019-10-10T17:46:22.40 0.1 undecidable manual P 43 0.2221 91 0.18 94
IV.MTRA.HNZ. 2019-10-10T17:46:22.36 0.1 undecidable manual P 126 0.2419 91 -0.21 93
IV.FEMA.HNZ. 2019-10-10T17:46:22.24 0.1 undecidable manual S 317 0.0854 124 0.13 98
IV.CESI.HHZ. 2019-10-10T17:46:21.81 0.1 negative manual P 303 0.1952 92 0.04 97
IV.NRCA.HNZ. 2019-10-10T17:46:21.54 0.6 undecidable manual S 190 0.0665 135 -0.14 48
IV.MC2.EHZ. 2019-10-10T17:46:21.38 0.1 undecidable manual S 75 0.045 149 0.09 100
IV.CSP1.EHZ. 2019-10-10T17:46:21.79 0.1 negative manual P 16 0.1996 92 -0.05 97
IV.FEMA.HNZ. 2019-10-10T17:46:20.12 0.1 undecidable manual P 317 0.0854 124 0.17 97
IV.FDMO.HHZ. 2019-10-10T17:46:20.74 0.1 undecidable manual P 347 0.1403 96 -0.09 97
IT.MTCL.HGZ. 2019-10-10T17:46:20.68 0.1 negative manual P 315 0.134 98 -0.04 98
IV.NRCA.HNZ. 2019-10-10T17:46:19.83 0.1 positive manual P 190 0.0665 135 0.12 98
IV.MC2.EHZ. 2019-10-10T17:46:19.72 0.1 undecidable manual P 75 0.045 149 0.24 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHN. ML:2.5 0.004155 0.16 AML other m 2019-10-10T17:46:21.74
IV.NRCA.HHE. ML:2.7 0.00666 0.16 AML other m 2019-10-10T17:46:21.63
IV.NRCA.HNN. ML:2.5 0.003855 0.08 AML other m 2019-10-10T17:46:21.75
IV.NRCA.HNE. ML:2.6 0.00588 0.18 AML other m 2019-10-10T17:46:21.72
IV.FDMO.HHE. ML:1.9 0.000718 0.22 AML other m 2019-10-10T17:46:23.51
IV.FDMO.HHN. ML:1.8 0.0005155 0.14 AML other m 2019-10-10T17:46:23.59
IV.CESI.HHE. ML:2.2 0.000983 0.14 AML other m 2019-10-10T17:46:25.55
IV.CESI.HHN. ML:2.3 0.00145 0.28 AML other m 2019-10-10T17:46:25.57
IV.CSP1.EHN. ML:1.9 0.0005825 0.44 AML other m 2019-10-10T17:46:25.40
IV.CSP1.EHE. ML:1.9 0.0005925 0.48 AML other m 2019-10-10T17:46:25.46
IV.MTRA.EHE. ML:1.9 0.000446 0.22 AML other m 2019-10-10T17:46:27.10
IV.MTRA.EHN. ML:1.7 0.0002555 0.38 AML other m 2019-10-10T17:46:27.25
IV.MF5.EHE. ML:1.7 0.0002415 0.32 AML other m 2019-10-10T17:46:28.06
IV.MF5.EHN. ML:1.8 0.000306 0.34 AML other m 2019-10-10T17:46:28.10
IV.SMA1.EHN. ML:1.7 0.000208 0.2 AML other m 2019-10-10T17:46:28.80
IV.GUMA.HHN. ML:2 0.0005865 0.4 AML other m 2019-10-10T17:46:29.48
IV.LNSS.HHE. ML:1.9 0.000354 0.18 AML other m 2019-10-10T17:46:29.81
IV.SMA1.EHE. ML:1.7 0.0001835 1.44 AML other m 2019-10-10T17:46:29.95
IV.LNSS.HHN. ML:1.9 0.0003005 1.88 AML other m 2019-10-10T17:46:30.95
IV.GUMA.HHE. ML:2 0.000561 0.36 AML other m 2019-10-10T17:46:30.94
IV.SNTG.HHE. ML:1.7 0.000158 0.16 AML other m 2019-10-10T17:46:31.40
IV.SNTG.HHN. ML:1.5 0.0001095 0.18 AML other m 2019-10-10T17:46:31.61
IV.CAMP.HHN. ML:1.5 9.185E-5 0.66 AML other m 2019-10-10T17:46:32.20
IV.CAMP.HHE. ML:1.4 7.475E-5 0.26 AML other m 2019-10-10T17:46:32.64
IV.RM33.EHN. ML:1.6 0.0001365 0.28 AML other m 2019-10-10T17:46:32.89
IV.RM33.EHE. ML:1.7 0.000142 1.6 AML other m 2019-10-10T17:46:33.93
IV.ARRO.EHE. ML:1.4 7.95E-5 0.16 AML other m 2019-10-10T17:46:33.29
IV.MOMA.HHE. ML:1.7 0.0001445 0.2 AML other m 2019-10-10T17:46:33.52
IV.EL6.EHE. ML:1.8 0.0001545 0.22 AML other m 2019-10-10T17:46:34.20
IV.ARRO.EHN. ML:1.4 6.94E-5 0.68 AML other m 2019-10-10T17:46:34.68
IV.MOMA.HHN. ML:1.6 0.0001145 0.38 AML other m 2019-10-10T17:46:34.40
IV.MNTT.EHN. ML:1.9 0.000246 0.62 AML other m 2019-10-10T17:46:34.44
IV.MNTT.EHE. ML:1.9 0.000242 1.36 AML other m 2019-10-10T17:46:34.70
IV.FOSV.EHN. ML:1.6 9.28E-5 0.24 AML other m 2019-10-10T17:46:34.90
IV.EL6.EHN. ML:1.8 0.0001895 0.68 AML other m 2019-10-10T17:46:35.53
IV.FOSV.EHE. ML:1.6 0.00010615 1.62 AML other m 2019-10-10T17:46:36.97
IV.ATCC.EHN. ML:1.7 0.00011365 0.38 AML other m 2019-10-10T17:46:36.51
IV.ATCC.EHE. ML:1.6 0.00010365 1.34 AML other m 2019-10-10T17:46:36.68
IV.GIGS.HHN. ML:1.1 2.365E-5 1.48 AML other m 2019-10-10T17:46:37.80
IV.GIGS.HHE. ML:1 2.135E-5 0.74 AML other m 2019-10-10T17:46:37.60
IV.OFFI.HHE. ML:1.6 0.00013 0.26 AML other m 2019-10-10T17:46:38.73
IV.OFFI.HHN. ML:1.7 0.0001415 0.78 AML other m 2019-10-10T17:46:39.10
IV.MURB.HHN. ML:1.8 0.000119 0.18 AML other m 2019-10-10T17:46:39.66
IV.ARVD.HHE. ML:1.4 3.905E-5 0.42 AML other m 2019-10-10T17:46:39.57
IV.ARVD.HHN. ML:1.4 3.775E-5 1.08 AML other m 2019-10-10T17:46:40.06
IV.FRON.EHE. ML:1.4 4.235E-5 1.28 AML other m 2019-10-10T17:46:41.25
IV.MURB.HHE. ML:1.9 0.0001398 0.24 AML other m 2019-10-10T17:46:41.85
IV.FRON.EHN. ML:1.6 5.815E-5 1.04 AML other m 2019-10-10T17:46:44.33
IV.VCEL.EHN. ML:1.8 7.91E-5 0.42 AML other m 2019-10-10T17:46:46.23
IV.T0110.HHN. ML:1.7 5.945E-5 0.3 AML other m 2019-10-10T17:46:47.51
IV.VCEL.EHE. ML:1.8 8.185E-5 0.42 AML other m 2019-10-10T17:46:47.55
IV.T0110.HHE. ML:1.7 5.805E-5 0.58 AML other m 2019-10-10T17:46:51.62
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download