Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.1 on date 30-10-2019 and time 03:33:18 (Italy) in region 3 km W Pieve Torina (MC)

A magnitude ML 1.1 earthquake occured in region: 3 km W Pieve Torina (MC), on

  • 30-10-2019 02:33:18 (UTC)
  • 30-10-2019 03:33:18 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0580, 13.0170 at 13 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.

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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 3 1458 1458
Muccia MC 4 915 2373
Serravalle di Chienti MC 6 1070 3443
Pievebovigliana MC 6 866 4309
Fiordimonte MC 6 202 4511
Monte Cavallo MC 7 145 4656
Camerino MC 10 6974 11630
Sefro MC 11 422 12052
Fiastra MC 12 559 12611
Acquacanina MC 13 121 12732
Pioraco MC 14 1134 13866
Visso MC 15 1107 14973
Ussita MC 16 444 15417
Fiuminata MC 16 1402 16819
Castelraimondo MC 17 4587 21406
Bolognola MC 19 142 21548
Caldarola MC 19 1823 23371
Nocera Umbra PG 19 5839 29210
Serrapetrona MC 19 966 30176
Preci PG 20 724 30900
Sellano PG 20 1079 31979

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km E of Foligno (57155 inhabitants)
51 Km E of Perugia (166134 inhabitants)
63 Km NE of Terni (111501 inhabitants)
71 Km NW of Teramo (54892 inhabitants)
74 Km SW of Ancona (100861 inhabitants)
84 Km NW of L'Aquila (69753 inhabitants)
88 Km S of Fano (60888 inhabitants)
95 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
Reviewed
Rev100 		ML 1.1 2019-10-30
02:33:18		 43.0575 13.0173 13 2019-10-30
02:42:05		 Sala Sismica INGV-Roma 73527751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-30 02:33:18 ± 0.07
Latitude 43.0575 ± 0.0036
Longitude 13.0173 ± 0.0062
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73527751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 457
Semi-minor axis of confidence ellipse (meter) 292
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 62
Circular confidence region, given by single value of horizontal uncertainty (meter) 460.0
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 35
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.59265
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 19
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 73527751
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-30 02:42:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FIR.HHZ. 2019-10-30T02:34:07.56 3.0 undecidable manual Sg -0.16 0
IV.ROM9.HNZ. 2019-10-30T02:33:44.45 3.0 undecidable manual P 0.44 0
IV.SSFR.HHZ. 2019-10-30T02:33:33.67 0.6 undecidable manual S 336 46.1205 93 0.39 43
IV.MF5.EHZ. 2019-10-30T02:33:31.74 0.6 undecidable manual S 102 36.741 94 0.97 36
IV.PIEI.HHZ. 2019-10-30T02:33:30.04 0.3 undecidable manual P 324 65.7897 92 -0.03 68
IV.FOSV.EHZ. 2019-10-30T02:33:30.04 0.6 undecidable manual S 322 33.5442 94 0.12 46
IV.ATCC.EHZ. 2019-10-30T02:33:30.43 0.6 undecidable manual S 295 33.6441 94 0.47 43
IV.EL6.EHZ. 2019-10-30T02:33:29.33 0.6 undecidable manual S 13 30.9468 95 0.1 47
IV.MMO1.EHZ. 2019-10-30T02:33:28.89 0.6 undecidable manual S 125 30.6471 95 -0.27 45
IV.SMA1.EHZ. 2019-10-30T02:33:28.17 0.3 undecidable manual P 151 54.0015 92 -0.08 68
IV.FRON.EHZ. 2019-10-30T02:33:28.39 0.1 undecidable manual P 335 56.1993 92 -0.2 89
IV.ARVD.HHZ. 2019-10-30T02:33:27.30 0.3 undecidable manual P 353 49.2174 92 -0.22 68
IV.NRCA.HHZ. 2019-10-30T02:33:27.79 0.6 undecidable manual S 162 26.0517 96 -0.15 47
IV.MF5.EHZ. 2019-10-30T02:33:26.51 0.3 undecidable manual P 102 36.741 94 0.92 55
IV.SNTG.HHZ. 2019-10-30T02:33:26.91 0.6 undecidable manual S 344 22.755 99 -0.16 48
IV.SSFR.HHZ. 2019-10-30T02:33:26.84 0.3 undecidable manual P 336 46.1205 93 -0.19 68
IV.MURB.HHZ. 2019-10-30T02:33:26.84 0.3 undecidable manual P 300 45.9207 93 -0.17 69
IV.ATCC.EHZ. 2019-10-30T02:33:25.22 0.3 undecidable manual P 295 33.6441 94 0.1 70
IV.CSP1.EHZ. 2019-10-30T02:33:25.15 0.6 undecidable manual S 76 15.6732 110 -0.07 49
IV.CESI.HHZ. 2019-10-30T02:33:24.22 0.6 undecidable manual S 237 10.878 126 0.13 49
IV.MMO1.EHZ. 2019-10-30T02:33:24.42 0.1 undecidable manual P 125 30.6471 95 -0.23 92
IV.EL6.EHZ. 2019-10-30T02:33:24.55 0.1 positive manual P 13 30.9468 95 -0.15 94
IV.FEMA.HNE. 2019-10-30T02:33:24.20 0.6 undecidable manual S 166 10.878 126 0.1 50
IV.FOSV.EHZ. 2019-10-30T02:33:24.97 0.1 undecidable manual P 322 33.5442 94 -0.12 94
IT.MTCL.HGE. 2019-10-30T02:33:23.22 0.6 undecidable manual S 192 7.1928 141 -0.16 48
IV.NRCA.HHZ. 2019-10-30T02:33:23.75 0.1 positive manual P 162 26.0517 96 -0.2 93
IV.MML1.HNZ. 2019-10-30T02:33:23.38 0.6 undecidable manual S 329 7.1928 141 -0.01 50
IV.FDMO.HHN. 2019-10-30T02:33:23.00 0.6 undecidable manual S 112 6.0939 147 -0.22 48
IV.SNTG.HHZ. 2019-10-30T02:33:23.25 0.1 undecidable manual P 344 22.755 99 -0.2 95
IV.CSP1.EHZ. 2019-10-30T02:33:22.36 0.1 undecidable manual P 76 15.6732 110 -0.02 99
IV.FDMO.HHN. 2019-10-30T02:33:21.20 0.1 undecidable manual P 112 6.0939 147 -0.02 100
IV.FEMA.HNE. 2019-10-30T02:33:21.90 0.1 undecidable manual P 166 10.878 126 0.17 97
IV.CESI.HHZ. 2019-10-30T02:33:21.91 0.1 negative manual P 237 10.878 126 0.18 97
IT.MTCL.HGE. 2019-10-30T02:33:21.38 0.1 undecidable manual P 192 7.1928 141 0.06 100
IV.MML1.HNZ. 2019-10-30T02:33:21.40 0.1 undecidable manual P 329 7.1928 141 0.08 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:1.3 0.00020400000000000003 0.1 AML other m 2019-10-30T02:33:24.36
IV.CESI.HHN. ML:1.1 0.00014500000000000003 0.16 AML other m 2019-10-30T02:33:24.52
IV.CSP1.EHN. ML:1.1 0.00011460000000000001 0.48 AML other m 2019-10-30T02:33:25.43
IV.CSP1.EHE. ML:1.0 0.00007755 0.4 AML other m 2019-10-30T02:33:25.48
IV.SNTG.HHE. ML:1.0 0.00005875 1.48 AML other m 2019-10-30T02:33:27.04
IV.SNTG.HHN. ML:1.0 0.00005945 0.12 AML other m 2019-10-30T02:33:27.05
IV.NRCA.HHE. ML:1.1 0.0000769 1.08 AML other m 2019-10-30T02:33:28.39
IV.NRCA.HHN. ML:1.2 0.0000889 0.1 AML other m 2019-10-30T02:33:29.08
IV.ATCC.EHE. ML:0.8 0.00002735 0.26 AML other m 2019-10-30T02:33:30.81
IV.ATCC.EHN. ML:0.9 0.00003095 0.46 AML other m 2019-10-30T02:33:31.88
IV.MURB.HHN. ML:1.2 0.00005215 0.46 AML other m 2019-10-30T02:33:34.57
IV.MURB.HHE. ML:1.2 0.0000466 0.58 AML other m 2019-10-30T02:33:40.12
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