Earthquake with magnitude of ML 1.6 on date 07-06-2019 and time 02:24:33 (Italy) in region 3 km NW Castelsantangelo sul Nera (MC)

A magnitude ML 1.6 earthquake occured in region: 3 km NW Castelsantangelo sul Nera (MC), on

  • 07-06-2019 00:24:33 (UTC)
  • 07-06-2019 02:24:33 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.91, 13.12 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 3 281 281
Visso MC 4 1107 1388
Ussita MC 4 444 1832
Preci PG 7 724 2556
Bolognola MC 13 142 2698
Norcia PG 13 4957 7655
Monte Cavallo MC 14 145 7800
Acquacanina MC 14 121 7921
Fiordimonte MC 14 202 8123
Fiastra MC 14 559 8682
Sellano PG 16 1079 9761
Pieve Torina MC 16 1458 11219
Montemonaco AP 17 604 11823
Pievebovigliana MC 17 866 12689
Montefortino FM 18 1178 13867
Montegallo AP 19 523 14390
Cerreto di Spoleto PG 19 1075 15465

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
55 Km NE of Terni (111501 inhabitants)
55 Km NW of Teramo (54892 inhabitants)
63 Km E of Perugia (166134 inhabitants)
66 Km NW of L'Aquila (69753 inhabitants)
85 Km SW of Ancona (100861 inhabitants)
95 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 1.6 2019-06-07
00:24:33
42.91 13.12 11 2019-06-07
00:29:26
Sala Sismica INGV-Roma 69269011
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-07 00:24:33 ± 0.05
Latitude 42.91 ± 0.00
Longitude 13.12 ± 0.00
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 69269011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 359
Semi-minor axis of confidence ellipse (meter) 318
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 266
Circular confidence region, given by single value of horizontal uncertainty (meter) 360
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 84
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 22
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
Epicentral distance of station farthest from the epicenter (degree) 0.32106
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 69269011
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-07 00:29:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SMA1.EHZ. 2019-06-07T00:24:45.43 0.1 undecidable manual S 151 0.3211 50 -0.16 93
IV.ARVD.HHZ. 2019-06-07T00:24:45.51 3.0 negative manual P -0.19 0
IV.MURB.HHZ. 2019-06-07T00:24:44.79 3.0 negative manual P 0.04 0
IV.GAVE.EHZ. 2019-06-07T00:24:44.34 0.1 undecidable manual S 217 0.2743 50 0.13 95
IV.MF5.EHZ. 2019-06-07T00:24:44.28 0.1 undecidable manual S 73 0.2599 50 0.5 88
IV.ARRO.EHZ. 2019-06-07T00:24:42.34 3.0 positive manual P 0.54 0
IV.ATCC.EHZ. 2019-06-07T00:24:42.80 3.0 positive manual P 0.16 0
IV.MNTT.EHZ. 2019-06-07T00:24:42.01 3.0 positive manual P 0.33 0
IV.GUMA.HHZ. 2019-06-07T00:24:42.64 0.1 undecidable manual S 46 0.2185 50 0.08 97
IV.TERO.HHZ. 2019-06-07T00:24:42.51 3.0 negative manual P -0.26 0
IV.MOMA.HHZ. 2019-06-07T00:24:41.17 3.0 undecidable manual P -0.66 0
IV.CSP1.EHZ. 2019-06-07T00:24:41.48 0.1 undecidable manual S 19 0.1916 50 -0.28 93
IV.SNTG.HHZ. 2019-06-07T00:24:41.55 3.0 positive manual P 0.16 0
IV.CESI.HHZ. 2019-06-07T00:24:41.73 0.1 undecidable manual S 301 0.1844 50 0.18 95
IV.ASSB.HHZ. 2019-06-07T00:24:41.17 3.0 positive manual P 0.14 0
IV.RM33.EHZ. 2019-06-07T00:24:41.80 3.0 positive manual P 0.18 0
IV.SMA1.EHZ. 2019-06-07T00:24:40.18 0.1 undecidable manual P 151 0.3211 50 -0.34 90
IT.MTCL.HGZ. 2019-06-07T00:24:39.58 0.3 undecidable manual S 313 0.1223 129 -0.06 74
IV.MF5.EHZ. 2019-06-07T00:24:39.52 0.1 positive manual P 73 0.2599 50 0.04 97
IV.GAVE.EHZ. 2019-06-07T00:24:39.68 0.1 undecidable manual P 217 0.2743 50 -0.05 96
IV.FDMO.HHZ. 2019-06-07T00:24:39.48 0.1 undecidable manual S 349 0.1286 127 -0.36 93
IV.GUMA.HHZ. 2019-06-07T00:24:38.73 0.1 undecidable manual P 46 0.2185 50 -0.04 97
IV.NRCA.HNZ. 2019-06-07T00:24:38.25 0.1 undecidable manual S 184 0.0764 142 -0.16 98
IV.CSP1.EHZ. 2019-06-07T00:24:38.10 0.1 undecidable manual P 19 0.1916 50 -0.21 94
IV.FEMA.HNZ. 2019-06-07T00:24:38.52 0.1 undecidable manual S 315 0.0737 143 0.19 97
IV.CESI.HHZ. 2019-06-07T00:24:38.26 0.1 undecidable manual P 301 0.1844 50 0.07 97
IV.MC2.EHZ. 2019-06-07T00:24:38.00 0.1 undecidable manual S 89 0.0495 153 0.15 98
IV.FDMO.HHZ. 2019-06-07T00:24:37.09 0.1 undecidable manual P 349 0.1286 127 -0.11 98
IT.MTCL.HGZ. 2019-06-07T00:24:37.12 0.1 undecidable manual P 313 0.1223 129 0.03 99
IV.FEMA.HNZ. 2019-06-07T00:24:36.58 0.1 undecidable manual P 315 0.0737 143 0.25 96
IV.MC2.EHZ. 2019-06-07T00:24:36.16 0.1 negative manual P 89 0.0495 153 0.1 99
IV.NRCA.HNZ. 2019-06-07T00:24:36.42 0.1 undecidable manual P 184 0.0764 142 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNN. ML:1.8 0.000861 0.1 AML other m 2019-06-07T00:24:38.30
IV.NRCA.HNE. ML:1.9 0.00105 0.16 AML other m 2019-06-07T00:24:38.31
IV.NRCA.HHE. ML:2 0.001185 0.16 AML other m 2019-06-07T00:24:38.31
IV.NRCA.HHN. ML:1.8 0.000854 0.16 AML other m 2019-06-07T00:24:38.43
IV.FEMA.HNE. ML:2 0.00134 0.2 AML other m 2019-06-07T00:24:38.69
IV.FEMA.HNN. ML:1.8 0.000824 0.52 AML other m 2019-06-07T00:24:39.16
IV.FDMO.HHE. ML:1.5 0.000286 1.24 AML other m 2019-06-07T00:24:40.14
IV.FDMO.HHN. ML:1.5 0.0002825 1.2 AML other m 2019-06-07T00:24:40.25
IV.CESI.HHE. ML:1.8 0.000505 1.78 AML other m 2019-06-07T00:24:41.10
IV.CESI.HHN. ML:2.1 0.000836 0.24 AML other m 2019-06-07T00:24:42.12
IV.GUMA.HHN. ML:2 0.0005775 1.46 AML other m 2019-06-07T00:24:43.88
IV.GUMA.HHE. ML:1.7 0.0003285 0.18 AML other m 2019-06-07T00:24:43.33
IV.MF5.EHE. ML:1.7 0.000273 0.22 AML other m 2019-06-07T00:24:44.66
IV.GAVE.EHN. ML:1.6 0.000197 0.16 AML other m 2019-06-07T00:24:44.96
IV.GAVE.EHE. ML:1.6 0.0001635 0.54 AML other m 2019-06-07T00:24:45.06
IV.SNTG.HHE. ML:1.3 5.96E-5 0.08 AML other m 2019-06-07T00:24:47.88
IV.SNTG.HHN. ML:1.3 6.395E-5 0.1 AML other m 2019-06-07T00:24:47.88
IV.TERO.HHN. ML:1.3 5.365E-5 0.12 AML other m 2019-06-07T00:24:50.09
IV.MOMA.HHE. ML:1.4 7.845E-5 0.2 AML other m 2019-06-07T00:24:50.43
IV.MOMA.HHN. ML:1.3 5.95E-5 0.22 AML other m 2019-06-07T00:24:50.57
IV.ARRO.EHE. ML:1.2 4.33E-5 1.26 AML other m 2019-06-07T00:24:50.09
IV.TERO.HHE. ML:1.3 5.23E-5 1.5 AML other m 2019-06-07T00:24:50.15
IV.MF5.EHN. ML:1.6 0.0001885 0.42 AML other m 2019-06-07T00:24:51.01
IV.ARRO.EHN. ML:1.2 5.12E-5 0.2 AML other m 2019-06-07T00:24:51.14
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