Earthquake with magnitude of ML 0.3 on date 29-10-2019 and time 00:53:37 (Italy) in region 4 km NW Visso (MC)

A magnitude ML 0.3 earthquake occured in region: 4 km NW Visso (MC), on

  • 28-10-2019 23:53:37 (UTC)
  • 29-10-2019 00:53:37 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.96, 13.06 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Visso MC 4 1107 1107
Monte Cavallo MC 6 145 1252
Ussita MC 7 444 1696
Preci PG 9 724 2420
Fiordimonte MC 9 202 2622
Pieve Torina MC 10 1458 4080
Castelsantangelo sul Nera MC 11 281 4361
Fiastra MC 12 559 4920
Pievebovigliana MC 12 866 5786
Acquacanina MC 13 121 5907
Sellano PG 13 1079 6986
Muccia MC 14 915 7901
Bolognola MC 14 142 8043
Serravalle di Chienti MC 15 1070 9113
Norcia PG 19 4957 14070
Cerreto di Spoleto PG 19 1075 15145
Camerino MC 20 6974 22119

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km E of Foligno (57155 inhabitants)
55 Km NE of Terni (111501 inhabitants)
57 Km E of Perugia (166134 inhabitants)
62 Km NW of Teramo (54892 inhabitants)
73 Km NW of L'Aquila (69753 inhabitants)
82 Km SW of Ancona (100861 inhabitants)
98 Km NE of Viterbo (67173 inhabitants)
99 Km S of Fano (60888 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 0.3 2019-10-28
23:53:37
42.96 13.06 10 2020-02-28
16:42:15
Bollettino Sismico Italiano INGV 74938611
Reviewed
Rev100
ML 0.3 2019-10-28
23:53:37
42.96 13.07 10 2019-10-28
23:59:57
Sala Sismica INGV-Roma 73500311
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-28 23:53:37 ± 0.16
Latitude 42.96 ± 0.00
Longitude 13.06 ± 0.00
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 74938611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 470
Semi-minor axis of confidence ellipse (meter) 118
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 40
Circular confidence region, given by single value of horizontal uncertainty (meter) 470
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 131
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 16
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
Epicentral distance of station farthest from the epicenter (degree) 0.20505
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 8
Magnitudes information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 74938611
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-12-24 11:56:27

ML:0.3

Field Value
Value 0.3
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 73500311
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-28 23:59:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.IOCA.HHZ. 2019-10-28T23:54:41.42 3.0 undecidable manual Sn -0.77 0
IV.PTRJ.HHZ. 2019-10-28T23:54:40.49 3.0 undecidable manual Sg 3.7 0
IV.IFOR.HHZ. 2019-10-28T23:54:39.62 3.0 undecidable manual Sn -2.92 0
IV.CIGN.HHZ. 2019-10-28T23:54:38.11 3.0 undecidable manual Sn 0.66 0
IV.SEI.HHZ. 2019-10-28T23:54:09.77 3.0 undecidable manual S 0 0
IV.FIR.HHZ. 2019-10-28T23:53:48.47 3.0 undecidable manual P -0.04 0
IV.MMO1.EHZ. 2019-10-28T23:53:45.48 0.3 undecidable manual S 107 0.205 113 -0.2 70
IV.CSP1.EHZ. 2019-10-28T23:53:44.55 0.6 undecidable manual S 39 0.1718 117 0.05 48
IV.NRCA.HHZ. 2019-10-28T23:53:42.94 0.3 undecidable manual S 162 0.1313 123 -0.21 71
IV.MC2.EHZ. 2019-10-28T23:53:42.70 0.6 undecidable manual S 116 0.107 129 0.31 46
IV.CESI.HHE. 2019-10-28T23:53:42.79 0.6 undecidable manual S 293 0.1214 126 -0.05 49
IV.CSP1.EHZ. 2019-10-28T23:53:41.02 0.6 undecidable manual P 39 0.1718 117 -0.34 46
IV.FDMO.HHZ. 2019-10-28T23:53:41.61 0.3 undecidable manual S 15 0.0809 137 -0.06 74
IV.MMO1.EHZ. 2019-10-28T23:53:41.92 0.3 undecidable manual P 107 0.205 113 -0.13 71
IV.FEMA.HNE. 2019-10-28T23:53:40.48 0.6 undecidable manual S 304 0.0072 175 0.03 50
IV.CESI.HHE. 2019-10-28T23:53:40.48 0.1 undecidable manual P 293 0.1214 126 0.06 98
IT.MTCL.HGZ. 2019-10-28T23:53:40.80 0.6 undecidable manual S 310 0.0558 147 -0.27 47
IV.NRCA.HHZ. 2019-10-28T23:53:40.56 0.3 undecidable manual P 162 0.1313 123 -0.03 74
IV.MC2.EHZ. 2019-10-28T23:53:40.56 0.3 undecidable manual P 116 0.107 129 0.41 68
IV.FDMO.HHZ. 2019-10-28T23:53:39.82 0.1 undecidable manual P 15 0.0809 137 0.09 98
IV.FEMA.HNE. 2019-10-28T23:53:39.21 0.3 undecidable manual P 304 0.0072 175 0.18 73
IV.LATE.HHZ. 2019-10-28T23:53:39.30 3.0 undecidable manual P 0.79 0
IT.MTCL.HGZ. 2019-10-28T23:53:39.39 0.1 undecidable manual P 310 0.0558 147 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:0.3 2.615E-5 0.18 AML other m 2019-10-28T23:53:41.68
IV.FDMO.HHE. ML:0.3 2.845E-5 0.24 AML other m 2019-10-28T23:53:41.85
IV.NRCA.HHN. ML:0.5 2.925E-5 0.14 AML other m 2019-10-28T23:53:43.00
IV.NRCA.HHE. ML:0.3 1.9E-5 0.94 AML other m 2019-10-28T23:53:43.61
IV.LATE.HHN. ML:2 7.99E-5 0.06 AML other m 2019-10-28T23:53:47.03
IV.FIR.HHE. ML:2.9 0.0003015 0.06 AML other m 2019-10-28T23:53:51.07
IV.LATE.HHE. ML:1.7 4.695E-5 0.18 AML other m 2019-10-28T23:53:51.47
IV.FIR.HHN. ML:2.7 0.000194 0.9 AML other m 2019-10-28T23:54:01.34
IV.SEI.HHE. ML:2.3 7.52E-5 1.16 AML other m 2019-10-28T23:54:11.89
IV.SEI.HHN. ML:2.7 0.0001965 0.24 AML other m 2019-10-28T23:54:11.44
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