Earthquake with magnitude of ML 1.9 on date 08-11-2019 and time 06:20:17 (Italy) in region 1 km S Ussita (MC)

A magnitude ML 1.9 earthquake occured in region: 1 km S Ussita (MC), on

  • 08-11-2019 05:20:17 (UTC)
  • 08-11-2019 06:20:17 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.94, 13.14 at 6 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
Ussita MC 1 444 444
Visso MC 4 1107 1551
Castelsantangelo sul Nera MC 5 281 1832
Bolognola MC 10 142 1974
Preci PG 10 724 2698
Acquacanina MC 11 121 2819
Fiastra MC 11 559 3378
Fiordimonte MC 12 202 3580
Monte Cavallo MC 13 145 3725
Pieve Torina MC 14 1458 5183
Pievebovigliana MC 15 866 6049
Montemonaco AP 16 604 6653
Norcia PG 16 4957 11610
Montefortino FM 17 1178 12788
Sarnano MC 17 3264 16052
Sellano PG 18 1079 17131
Muccia MC 18 915 18046
Amandola FM 18 3629 21675
Montegallo AP 19 523 22198

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Foligno (57155 inhabitants)
55 Km NW of Teramo (54892 inhabitants)
58 Km NE of Terni (111501 inhabitants)
64 Km E of Perugia (166134 inhabitants)
68 Km NW of L'Aquila (69753 inhabitants)
82 Km SW of Ancona (100861 inhabitants)
95 Km NW of Montesilvano (53738 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 1.9 2019-11-08
05:20:17
42.94 13.14 6 2019-11-08
05:24:30
Sala Sismica INGV-Roma 73726001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-08 05:20:17 ± 0.23
Latitude 42.94 ± 0.01
Longitude 13.14 ± 0.01
Depth (km) 6 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73726001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 723
Semi-minor axis of confidence ellipse (meter) 319
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 17
Circular confidence region, given by single value of horizontal uncertainty (meter) 720
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 100
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.3993
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 54
Type of magnitude ML
Reference to an origin 73726001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-08 05:24:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SEI.HHZ. 2019-11-08T05:21:12.15 3.0 undecidable manual Sg 2.2 0
IV.FIR.HHZ. 2019-11-08T05:21:10.41 3.0 undecidable manual Sg 2.95 0
IV.PAOL.HHZ. 2019-11-08T05:20:57.02 3.0 positive manual Pg 4.04 0
IV.ARVD.HHZ. 2019-11-08T05:20:38.25 3.0 undecidable manual S -0.17 0
IV.CESX.HHZ. 2019-11-08T05:20:36.30 3.0 undecidable manual S -0.01 0
IV.OFFI.HHZ. 2019-11-08T05:20:34.33 0.6 undecidable manual S 90 0.3993 97 1.35 29
IV.MOMA.HHZ. 2019-11-08T05:20:34.17 3.0 undecidable manual S 0.52 0
IV.FOSV.EHZ. 2019-11-08T05:20:34.51 3.0 undecidable manual S 0.25 0
IV.T0110.HHZ. 2019-11-08T05:20:33.39 3.0 negative manual P -0.35 0
IV.MNTT.EHZ. 2019-11-08T05:20:32.02 0.6 undecidable manual S 69 0.3561 98 0.69 41
IV.FAGN.HHZ. 2019-11-08T05:20:32.01 3.0 negative manual P 0.16 0
IV.PIEI.HHZ. 2019-11-08T05:20:31.96 3.0 negative manual P -0.11 0
IV.MURB.HHZ. 2019-11-08T05:20:28.46 3.0 negative manual P -0.12 0
IV.GIGS.HHZ. 2019-11-08T05:20:28.34 3.0 negative manual P -0.41 0
IV.SSFR.HHZ. 2019-11-08T05:20:28.77 3.0 undecidable manual P 0.04 0
IV.MF5.EHZ. 2019-11-08T05:20:27.47 0.6 undecidable manual S 77 0.2392 102 0.57 44
IV.CESX.HHZ. 2019-11-08T05:20:27.70 3.0 positive manual P -0.12 0
IV.SAP2.EHZ. 2019-11-08T05:20:27.77 0.6 undecidable manual S 50 0.2482 101 0.54 44
IV.RM33.EHZ. 2019-11-08T05:20:26.02 3.0 negative manual P 0.01 0
IV.FOSV.EHZ. 2019-11-08T05:20:26.48 3.0 negative manual P -0.19 0
IV.OFFI.HHZ. 2019-11-08T05:20:26.29 0.1 positive manual P 90 0.3993 97 -0.14 94
IV.ARRO.EHZ. 2019-11-08T05:20:26.52 3.0 negative manual P 0.06 0
IV.ATCC.EHZ. 2019-11-08T05:20:26.35 3.0 positive manual P -0.12 0
IV.TERO.HHZ. 2019-11-08T05:20:26.18 3.0 positive manual P -0.44 0
IV.MNTT.EHZ. 2019-11-08T05:20:25.22 0.6 negative manual P 69 0.3561 98 -0.26 46
IV.CAMP.HHZ. 2019-11-08T05:20:25.96 3.0 positive manual P -0.34 0
IV.EL6.EHZ. 2019-11-08T05:20:25.13 3.0 positive manual P -0.43 0
IV.SMA1.EHZ. 2019-11-08T05:20:24.14 3.0 positive manual P -0.14 0
IV.CSP1.EHZ. 2019-11-08T05:20:23.83 0.6 undecidable manual S 17 0.1628 107 -0.21 49
IV.SAP2.EHZ. 2019-11-08T05:20:23.65 0.6 positive manual P 50 0.2482 101 0.54 44
IV.NRCA.HNZ. 2019-11-08T05:20:22.72 0.6 undecidable manual S 191 0.1043 116 0.78 41
IT.MTCL.HGZ. 2019-11-08T05:20:22.76 0.6 undecidable manual S 299 0.1178 113 0.33 48
IV.MF5.EHZ. 2019-11-08T05:20:22.64 0.1 undecidable manual P 77 0.2392 102 -0.28 94
IV.FDMO.HHZ. 2019-11-08T05:20:22.04 0.3 undecidable manual S 339 0.1079 115 -0.02 77
IV.FEMA.HNZ. 2019-11-08T05:20:21.53 0.6 undecidable manual S 291 0.071 125 0.69 43
IV.CESI.HHZ. 2019-11-08T05:20:21.73 0.1 positive manual Pg 0.17 1.49
IV.MMO1.EHZ. 2019-11-08T05:20:20.34 0.1 negative manual Pn -0.14 1.49
IV.NRCA.HNZ. 2019-11-08T05:20:20.07 0.3 positive manual P 191 0.1043 116 0.01 77
IV.CSP1.EHZ. 2019-11-08T05:20:20.81 0.3 undecidable manual P 17 0.1628 107 -0.46 69
IT.MTCL.HGZ. 2019-11-08T05:20:20.31 0.6 undecidable manual P 299 0.1178 113 -0.03 51
IV.FEMA.HNZ. 2019-11-08T05:20:19.67 1.0 positive manual P 291 0.071 125 0.25 25
IV.FDMO.HHZ. 2019-11-08T05:20:19.82 0.1 negative manual P 339 0.1079 115 -0.31 96
IV.MC2.EHZ. 2019-11-08T05:20:19.56 0.6 undecidable manual S 125 0.0432 139 -0.47 48
IV.MC2.EHZ. 2019-11-08T05:20:18.66 0.1 undecidable manual P 125 0.0432 139 -0.3 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FEMA.HNN. ML:0 0.003925 0.6 AML other m 2019-11-08T05:20:22.64
IV.NRCA.HNE. ML:2.3 0.003175 0.2 AML other m 2019-11-08T05:20:22.84
IV.NRCA.HHE. ML:2.3 0.00318 0.18 AML other m 2019-11-08T05:20:22.84
IV.FDMO.HHN. ML:2.2 0.00238 0.22 AML other m 2019-11-08T05:20:22.80
IV.FDMO.HHE. ML:2.2 0.002355 0.2 AML other m 2019-11-08T05:20:22.93
IV.FEMA.HNE. ML:0 0.00358 0.32 AML other m 2019-11-08T05:20:23.21
IV.NRCA.HHN. ML:2.2 0.002415 0.84 AML other m 2019-11-08T05:20:23.43
IV.NRCA.HNN. ML:2.2 0.002085 0.42 AML other m 2019-11-08T05:20:23.65
IV.CSP1.EHE. ML:1.9 0.0007305 0.6 AML other m 2019-11-08T05:20:24.82
IV.CSP1.EHN. ML:2.1 0.001125 0.3 AML other m 2019-11-08T05:20:25.48
IV.CESI.HHN. ML:2.2 0.001235 1.56 AML other m 2019-11-08T05:20:26.06
IV.CESI.HHE. ML:1.9 0.000664 1.1 AML other m 2019-11-08T05:20:27.63
IV.MF5.EHE. ML:2.1 0.00075 0.28 AML other m 2019-11-08T05:20:27.66
IV.SAP2.EHN. ML:2.6 0.00233 1.4 AML other m 2019-11-08T05:20:29.96
IV.SAP2.EHE. ML:2 0.000501 1.66 AML other m 2019-11-08T05:20:30.96
IV.CAMP.HHE. ML:1.7 0.000131 0.28 AML other m 2019-11-08T05:20:33.49
IV.EL6.EHE. ML:1.9 0.0002285 0.16 AML other m 2019-11-08T05:20:33.63
IV.CAMP.HHN. ML:1.8 0.00015 0.22 AML other m 2019-11-08T05:20:33.75
IV.TERO.HHN. ML:1.9 0.0001915 0.66 AML other m 2019-11-08T05:20:33.94
IV.TERO.HHE. ML:1.9 0.000194 1.58 AML other m 2019-11-08T05:20:34.86
IV.MNTT.EHE. ML:2.1 0.000507 0.28 AML other m 2019-11-08T05:20:34.04
IV.RM33.EHE. ML:1.6 0.000127 1.12 AML other m 2019-11-08T05:20:34.76
IV.RM33.EHN. ML:1.6 0.0001065 0.36 AML other m 2019-11-08T05:20:34.68
IV.MF5.EHN. ML:1.9 0.000494 1.12 AML other m 2019-11-08T05:20:34.78
IV.EL6.EHN. ML:1.9 0.0002535 1.78 AML other m 2019-11-08T05:20:34.00
IV.ATCC.EHN. ML:1.8 0.0001715 0.92 AML other m 2019-11-08T05:20:34.49
IV.FOSV.EHE. ML:1.7 0.0001235 0.84 AML other m 2019-11-08T05:20:35.13
IV.MOMA.HHN. ML:1.9 0.000222 0.9 AML other m 2019-11-08T05:20:35.67
IV.MOMA.HHE. ML:1.8 0.0001925 1.16 AML other m 2019-11-08T05:20:35.85
IV.ARRO.EHE. ML:1.8 0.0001735 0.22 AML other m 2019-11-08T05:20:36.28
IV.FOSV.EHN. ML:1.8 0.0001555 0.48 AML other m 2019-11-08T05:20:36.54
IV.SMA1.EHN. ML:1.8 0.000228 0.84 AML other m 2019-11-08T05:20:36.40
IV.ARRO.EHN. ML:1.7 0.0001305 1.36 AML other m 2019-11-08T05:20:37.03
IV.SMA1.EHE. ML:1.9 0.0002975 1.02 AML other m 2019-11-08T05:20:37.40
IV.CESX.HHN. ML:2 0.00023 1.2 AML other m 2019-11-08T05:20:37.02
IV.CESX.HHE. ML:1.9 0.0001705 0.24 AML other m 2019-11-08T05:20:38.03
IV.ARVD.HHE. ML:1.7 0.0001004 0.24 AML other m 2019-11-08T05:20:38.45
IV.GIGS.HHN. ML:1.3 3.28E-5 0.24 AML other m 2019-11-08T05:20:38.99
IV.MNTT.EHN. ML:2.3 0.000676 0.76 AML other m 2019-11-08T05:20:39.46
IV.ATCC.EHE. ML:1.9 0.0002155 1.06 AML other m 2019-11-08T05:20:39.08
IV.GIGS.HHE. ML:1.2 2.92E-5 0.42 AML other m 2019-11-08T05:20:39.49
IV.ARVD.HHN. ML:1.4 4.62E-5 0.42 AML other m 2019-11-08T05:20:39.69
IV.SSFR.HHE. ML:2.2 0.0002805 0.84 AML other m 2019-11-08T05:20:39.81
IV.SSFR.HNE. ML:2.2 0.0002995 0.26 AML other m 2019-11-08T05:20:39.68
IV.SSFR.HHN. ML:2 0.000205 1.78 AML other m 2019-11-08T05:20:39.90
IV.SSFR.HNN. ML:2.2 0.0002925 0.7 AML other m 2019-11-08T05:20:40.74
IV.MURB.HHN. ML:2 0.0001875 0.86 AML other m 2019-11-08T05:20:40.61
IV.MURB.HHE. ML:2.2 0.0002795 1.72 AML other m 2019-11-08T05:20:41.99
IV.OFFI.HHE. ML:1.9 0.0002635 0.58 AML other m 2019-11-08T05:20:42.62
IV.OFFI.HHN. ML:2 0.0002875 0.9 AML other m 2019-11-08T05:20:43.95
IV.FAGN.HHE. ML:1.9 0.0001015 1.58 AML other m 2019-11-08T05:20:48.92
IV.PIEI.HHN. ML:1.5 3.945E-5 0.46 AML other m 2019-11-08T05:20:48.26
IV.T0110.HHN. ML:1.9 8.35E-5 1.16 AML other m 2019-11-08T05:20:49.81
IV.FAGN.HHN. ML:1.8 8.99E-5 0.48 AML other m 2019-11-08T05:20:50.51
IV.PIEI.HHE. ML:1.4 3.59E-5 0.32 AML other m 2019-11-08T05:20:51.51
IV.T0110.HHE. ML:1.8 7.665E-5 0.72 AML other m 2019-11-08T05:20:52.45
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