Earthquake with magnitude of ML 0.7 on date 24-10-2019 and time 03:18:57 (Italy) in region 2 km NW Monte Cavallo (MC)

A magnitude ML 0.7 earthquake occured in region: 2 km NW Monte Cavallo (MC), on

  • 24-10-2019 01:18:57 (UTC)
  • 24-10-2019 03:18:57 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43, 12.99 at 12 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
Monte Cavallo MC 2 145 145
Pieve Torina MC 7 1458 1603
Serravalle di Chienti MC 8 1070 2673
Fiordimonte MC 9 202 2875
Muccia MC 10 915 3790
Pievebovigliana MC 10 866 4656
Visso MC 12 1107 5763
Sellano PG 14 1079 6842
Ussita MC 14 444 7286
Fiastra MC 14 559 7845
Preci PG 15 724 8569
Acquacanina MC 16 121 8690
Camerino MC 16 6974 15664
Sefro MC 16 422 16086
Castelsantangelo sul Nera MC 18 281 16367
Pioraco MC 19 1134 17501
Valtopina PG 20 1398 18899
Bolognola MC 20 142 19041
Nocera Umbra PG 20 5839 24880

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km E of Foligno (57155 inhabitants)
50 Km E of Perugia (166134 inhabitants)
57 Km NE of Terni (111501 inhabitants)
70 Km NW of Teramo (54892 inhabitants)
80 Km NW of L'Aquila (69753 inhabitants)
81 Km SW of Ancona (100861 inhabitants)
93 Km S of Fano (60888 inhabitants)
97 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 0.7 2019-10-24
01:18:57
43.01 12.99 12 2019-10-24
01:45:51
Sala Sismica INGV-Roma 73419411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-24 01:18:57 ± 0.04
Latitude 43.01 ± 0.00
Longitude 12.99 ± 0.00
Depth (km) 12 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73419411

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 278
Semi-minor axis of confidence ellipse (meter) 47
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 42
Circular confidence region, given by single value of horizontal uncertainty (meter) 280
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.09
Epicentral distance of station closest to the epicenter (degree) 0.01529
Epicentral distance of station farthest from the epicenter (degree) 0.4038
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.3
Num. used stations 18
Type of magnitude ML
Reference to an origin 73419411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-24 01:45:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ASSB.HHZ. 2019-10-24T01:19:07.16 0.6 undecidable manual S 279 0.2419 92 -0.23 48
IV.SNTG.HHZ. 2019-10-24T01:19:07.64 0.6 undecidable manual S 352 0.2518 92 -0.05 49
IV.LNSS.HHE. 2019-10-24T01:19:06.06 1.0 undecidable manual P 174 0.4038 91 -0.03 24
IV.NRCA.HHZ. 2019-10-24T01:19:05.97 0.3 undecidable manual S 151 0.1952 93 -0.04 74
IV.MOMA.HHZ. 2019-10-24T01:19:05.35 1.0 undecidable manual P 237 0.3651 91 -0.07 24
IV.CSP1.EHZ. 2019-10-24T01:19:05.67 0.6 undecidable manual S 61 0.1817 94 0.06 50
IV.ATCC.HNE. 2019-10-24T01:19:04.63 1.0 undecidable manual P 306 0.3103 91 0.14 24
IV.SNTG.HHZ. 2019-10-24T01:19:03.49 0.6 positive manual P 352 0.2518 92 0 49
IV.MML1.HNZ. 2019-10-24T01:19:03.34 0.6 undecidable manual S 354 0.1088 114 -0.16 49
IV.ASSB.HHZ. 2019-10-24T01:19:03.22 0.6 undecidable manual P 279 0.2419 92 -0.1 49
IV.PF6.EHZ. 2019-10-24T01:19:02.56 1.0 undecidable manual P 49 0.2014 93 -0.08 25
IV.CSP1.EHZ. 2019-10-24T01:19:02.40 0.6 negative manual P 61 0.1817 94 0.11 49
IV.MC2.EHZ. 2019-10-24T01:19:02.27 1.0 undecidable manual P 122 0.1754 94 0.08 25
IV.CESI.HHZ. 2019-10-24T01:19:02.32 0.6 undecidable manual S 270 0.0594 140 -0.01 51
IV.NRCA.HHZ. 2019-10-24T01:19:02.52 0.1 positive manual P 151 0.1952 93 -0.01 100
IV.FDMO.HHZ. 2019-10-24T01:19:02.67 0.6 undecidable manual S 67 0.08 129 -0.1 50
IT.MTCL.HGZ. 2019-10-24T01:19:01.63 0.6 undecidable manual S 139 0.0153 170 -0.14 50
IV.MML1.HNZ. 2019-10-24T01:19:01.17 0.6 undecidable manual P 354 0.1088 114 0.1 50
IV.FDMO.HHZ. 2019-10-24T01:19:00.67 1.0 undecidable manual P 67 0.08 129 0.01 26
IV.CESI.HHZ. 2019-10-24T01:19:00.62 0.1 negative manual P 270 0.0594 140 0.22 98
IT.MTCL.HGZ. 2019-10-24T01:19:00.19 0.6 undecidable manual P 139 0.0153 170 0.11 51
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:0.9 0.00010740872 0.08 AML other m 2019-10-24T01:19:02.53
IV.CESI.HHN. ML:0.8 9.1218025E-5 0.08 AML other m 2019-10-24T01:19:02.54
IV.CESI.HNE. ML:0.9 0.000112104785 0.5504 AML other m 2019-10-24T01:19:02.53
IV.CESI.HNN. ML:0.8 9.697667E-5 0.1 AML other m 2019-10-24T01:19:02.53
IV.FDMO.HHE. ML:0.2 1.801119E-5 0.1 AML other m 2019-10-24T01:19:03.69
IV.FDMO.HHN. ML:0.5 4.0326125E-5 0.18 AML other m 2019-10-24T01:19:02.99
IV.CSP1.EHE. ML:0.7 3.712648E-5 0.5 AML other m 2019-10-24T01:19:06.32
IV.CSP1.EHN. ML:0.6 3.0997785E-5 0.26 AML other m 2019-10-24T01:19:06.78
IV.NRCA.HHE. ML:0.8 3.759673E-5 0.08 AML other m 2019-10-24T01:19:06.13
IV.NRCA.HHN. ML:0.7 3.317088E-5 0.08 AML other m 2019-10-24T01:19:06.60
IV.NRCA.HNE. ML:0.9 4.92088995E-5 1.0696 AML other m 2019-10-24T01:19:06.09
IV.NRCA.HNN. ML:1.2 9.4552065E-5 1.16 AML other m 2019-10-24T01:19:06.56
IV.ASSB.HHE. ML:0.4 1.4894165E-5 0.16 AML other m 2019-10-24T01:19:07.41
IV.ASSB.HHN. ML:0.4 1.48802135E-5 0.08 AML other m 2019-10-24T01:19:07.45
IV.SNTG.HHE. ML:0.3 8.290485E-6 0.16 AML other m 2019-10-24T01:19:07.90
IV.SNTG.HHN. ML:0.3 9.4084745E-6 0.5 AML other m 2019-10-24T01:19:07.39
IV.SNTG.HNE. ML:1.3 0.00010399317 1.2096 AML other m 2019-10-24T01:19:08.11
IV.SNTG.HNN. ML:1.5 0.000171097 1.1296 AML other m 2019-10-24T01:19:06.45
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