Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.7 on date 27-10-2019 and time 20:12:10 (UTC) in region 1 km NW Pieve Torina (MC)

A magnitude ML 0.7 earthquake occured in region: 1 km NW Pieve Torina (MC), on

  • 27-10-2019 20:12:10 (UTC)
  • 27-10-2019 21:12:10 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0530, 13.0410 at 7 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pieve Torina MC 1 1458 1458
Muccia MC 3 915 2373
Pievebovigliana MC 4 866 3239
Fiordimonte MC 4 202 3441
Monte Cavallo MC 7 145 3586
Serravalle di Chienti MC 8 1070 4656
Camerino MC 10 6974 11630
Fiastra MC 10 559 12189
Acquacanina MC 11 121 12310
Sefro MC 13 422 12732
Visso MC 14 1107 13839
Ussita MC 14 444 14283
Pioraco MC 15 1134 15417
Bolognola MC 17 142 15559
Castelraimondo MC 18 4587 20146
Fiuminata MC 18 1402 21548
Caldarola MC 18 1823 23371
Serrapetrona MC 18 966 24337
Cessapalombo MC 19 512 24849
Preci PG 19 724 25573
Castelsantangelo sul Nera MC 20 281 25854

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km E of Foligno (57155 inhabitants)
53 Km E of Perugia (166134 inhabitants)
63 Km NE of Terni (111501 inhabitants)
70 Km NW of Teramo (54892 inhabitants)
74 Km SW of Ancona (100861 inhabitants)
83 Km NW of L'Aquila (69753 inhabitants)
88 Km S of Fano (60888 inhabitants)
96 Km S of Pesaro (94582 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 0.7 2019-10-27
20:12:10		 43.053 13.0413 7 2020-02-28
16:42:20		 Bollettino Sismico Italiano INGV 75770861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-27 20:12:10 ± 0.11
Latitude 43.0530 ± 0.0036
Longitude 13.0413 ± 0.0037
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 75770861

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 379
Semi-minor axis of confidence ellipse (meter) 76
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 27
Circular confidence region, given by single value of horizontal uncertainty (meter) 380.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 92
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.03777
Epicentral distance of station farthest from the epicenter (degree) 0.32106
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 75770861
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-01-23 15:26:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ATCC.EHZ. 2019-10-27T20:12:23.37 0.3 undecidable manual S 294 35.6421 101 0.05 94
IV.MF5.EHZ. 2019-10-27T20:12:23.55 0.3 undecidable manual S 102 34.743 101 0.56 84
IV.ASSB.HHZ. 2019-10-27T20:12:21.61 0.3 undecidable manual S 268 31.0467 102 -0.14 94
IV.MMO1.HNZ. 2019-10-27T20:12:20.64 0.3 undecidable manual S 126 28.749 103 -0.33 90
IV.NRCA.HHZ. 2019-10-27T20:12:19.50 0.3 undecidable manual S 166 25.0527 105 -0.22 93
IV.GUMA.HHZ. 2019-10-27T20:12:19.82 0.3 undecidable manual S 87 23.8539 106 0.5 88
IV.SNTG.HHZ. 2019-10-27T20:12:19.45 0.3 undecidable manual S 340 23.8539 106 0.14 95
IV.MC2.EHZ. 2019-10-27T20:12:18.18 0.3 undecidable manual S 143 19.7691 109 0.22 94
IV.ATCC.EHZ. 2019-10-27T20:12:17.70 0.3 undecidable manual P 294 35.6421 101 -0.29 90
IV.MF5.EHZ. 2019-10-27T20:12:17.82 0.3 undecidable manual P 102 34.743 101 0.02 95
IV.CSP1.EHZ. 2019-10-27T20:12:16.06 0.3 undecidable manual S 72 13.9749 116 -0.02 99
IV.CESI.HHZ. 2019-10-27T20:12:16.08 0.3 undecidable manual S 244 12.2766 118 0.49 90
IV.ASSB.HHZ. 2019-10-27T20:12:16.81 0.3 undecidable manual P 268 31.0467 102 -0.28 91
IV.MMO1.HNZ. 2019-10-27T20:12:16.38 0.3 undecidable manual P 126 28.749 103 -0.26 92
IV.SNTG.HHZ. 2019-10-27T20:12:15.63 0.3 undecidable manual P 340 23.8539 106 -0.05 96
IV.NRCA.HHZ. 2019-10-27T20:12:15.70 0.3 undecidable manual P 166 25.0527 105 -0.22 93
IV.GUMA.HHZ. 2019-10-27T20:12:15.47 1.0 undecidable manual P 87 23.8539 106 -0.22 31
IV.FEMA.HNZ. 2019-10-27T20:12:15.30 0.3 undecidable manual S 176 10.0788 123 0.37 92
IV.MC2.EHZ. 2019-10-27T20:12:14.82 0.3 undecidable manual P 143 19.7691 109 -0.08 97
IT.MTCL.HGZ. 2019-10-27T20:12:14.20 0.3 undecidable manual S 207 7.3815 132 0.02 100
IV.MML1.HNZ. 2019-10-27T20:12:14.55 0.3 undecidable manual S 320 8.7801 127 0 100
IV.MML1.HNZ. 2019-10-27T20:12:13.00 0.3 undecidable manual P 320 8.7801 127 0.07 99
IV.FEMA.HNZ. 2019-10-27T20:12:13.20 0.6 undecidable manual P 176 10.0788 123 0.05 66
IV.CSP1.EHZ. 2019-10-27T20:12:13.78 0.3 undecidable manual P 72 13.9749 116 -0.04 98
IV.CESI.HHZ. 2019-10-27T20:12:13.80 0.3 undecidable manual P 244 12.2766 118 0.26 94
IV.FDMO.HHZ. 2019-10-27T20:12:12.83 0.3 undecidable manual S 116 4.1958 148 -0.62 86
IV.FDMO.HHZ. 2019-10-27T20:12:12.07 0.3 undecidable manual P 116 4.1958 148 -0.23 96
IT.MTCL.HGZ. 2019-10-27T20:12:12.83 0.3 undecidable manual P 207 7.3815 132 0.11 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHE. ML:0.7 0.000060099214999999996 0.2432 AML other m 2019-10-27T20:12:16.66
IV.CSP1.EHN. ML:1.0 0.00010581216499999999 0.2688 AML other m 2019-10-27T20:12:17.19
IV.CESI.HHE. ML:0.6 0.000054858205 0.0768 AML other m 2019-10-27T20:12:16.51
IV.CESI.HHN. ML:0.6 0.000055051385 0.1152 AML other m 2019-10-27T20:12:16.17
IV.SNTG.HHN. ML:0.4 0.00001645072 0.1024 AML other m 2019-10-27T20:12:21.13
IV.SNTG.HHE. ML:0.2 0.000011754645 0.0768 AML other m 2019-10-27T20:12:21.25
IV.NRCA.HHN. ML:1.1 0.00007555605 0.1152 AML other m 2019-10-27T20:12:20.98
IV.NRCA.HHE. ML:1.1 0.000085091095 0.1408 AML other m 2019-10-27T20:12:20.83
IV.ASSB.HHN. ML:0.9 0.000034278735 0.1152 AML other m 2019-10-27T20:12:22.09
IV.ASSB.HHE. ML:0.9 0.000036203415 0.1152 AML other m 2019-10-27T20:12:22.20
IV.ATCC.EHE. ML:0.9 0.000032393919999999996 0.1792 AML other m 2019-10-27T20:12:24.13
IV.ATCC.EHN. ML:0.8 0.000024450840000000003 0.1408 AML other m 2019-10-27T20:12:23.88
IV.MF5.EHN. ML:0.6 0.0000162507185 0.1408 AML other m 2019-10-27T20:12:24.03
IV.MF5.EHE. ML:0.6 0.000014376724 0.1792 AML other m 2019-10-27T20:12:24.20
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download