Earthquake with magnitude of ML 1.3 on date 12-08-2019 and time 13:58:01 (Italy) in region 6 km S Pavullo nel Frignano (MO)

A magnitude ML 1.3 earthquake occured in region: 6 km S Pavullo nel Frignano (MO), on

  • 12-08-2019 11:58:01 (UTC)
  • 12-08-2019 13:58:01 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.29, 10.84 at 10 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
Pavullo nel Frignano MO 6 17383 17383
Montese MO 8 3353 20736
Sestola MO 9 2508 23244
Lama Mocogno MO 9 2734 25978
Fanano MO 10 2989 28967
Montecreto MO 11 940 29907
Polinago MO 11 1672 31579
Gaggio Montano BO 13 4878 36457
Castel d'Aiano BO 13 1906 38363
Zocca MO 14 4719 43082
Lizzano in Belvedere BO 15 2212 45294
Serramazzoni MO 15 8282 53576
Palagano MO 16 2194 55770
Riolunato MO 16 712 56482
Guiglia MO 18 3931 60413
Alto Reno Terme BO 18 6960 67373
Montefiorino MO 19 2203 69576
Fiumalbo MO 20 1280 70856

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km N of Pistoia (90315 inhabitants)
40 Km S of Modena (184973 inhabitants)
46 Km W of Bologna (386663 inhabitants)
49 Km SE of Reggio nell'Emilia (171345 inhabitants)
50 Km NW of Prato (191150 inhabitants)
55 Km S of Carpi (70699 inhabitants)
56 Km NE of Lucca (89046 inhabitants)
63 Km E of Massa (69479 inhabitants)
64 Km E of Carrara (63133 inhabitants)
65 Km NW of Scandicci (50609 inhabitants)
67 Km NW of Firenze (382808 inhabitants)
67 Km NE of Viareggio (62467 inhabitants)
70 Km W of Imola (69797 inhabitants)
70 Km SE of Parma (192836 inhabitants)
73 Km NE of Pisa (89158 inhabitants)
83 Km W of Faenza (58541 inhabitants)
83 Km E of La Spezia (93959 inhabitants)
87 Km SW of Ferrara (133155 inhabitants)
92 Km NE of Livorno (159219 inhabitants)
96 Km W of Forlì (117913 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 1.3 2019-08-12
11:58:01
44.29 10.84 10 2019-08-12
12:22:18
Sala Sismica INGV-Roma 71416321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-12 11:58:01 ± 0.17
Latitude 44.29 ± 0.01
Longitude 10.84 ± 0.01
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 71416321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1410
Semi-minor axis of confidence ellipse (meter) 920
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 350
Circular confidence region, given by single value of horizontal uncertainty (meter) 1410
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 128
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.61154
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.4
Num. used stations 10
Type of magnitude ML
Reference to an origin 71416321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-12 12:22:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.NOCI.HHZ. 2019-08-12T11:59:45.89 3.0 undecidable manual Pg 19.09 0
IV.LRP.EHZ. 2019-08-12T11:59:44.99 3.0 undecidable manual Sg 11.02 0
IV.SPS2.HHZ. 2019-08-12T11:59:36.91 3.0 negative manual Pn 0.61 0
IV.USI.HHZ. 2019-08-12T11:59:32.06 3.0 undecidable manual Pn 4.24 0
IV.CAMP.HHZ. 2019-08-12T11:59:22.48 3.0 undecidable manual Sg 7.09 0
IV.MTMR.HNZ. 2019-08-12T11:59:21.44 3.0 undecidable manual Pg 11.38 0
IV.MCRV.HHZ. 2019-08-12T11:59:17.84 3.0 undecidable manual Pn 5.24 0
IV.LNSS.HHZ. 2019-08-12T11:59:09.17 3.0 undecidable manual Sn -0.41 0
IX.MNT3.HHZ.02 2019-08-12T11:59:09.10 3.0 positive manual Pn -1.84 0
GU.RSP.HHZ. 2019-08-12T11:58:45.15 3.0 undecidable manual Pn 0.42 0
GU.TRAV.HHZ. 2019-08-12T11:58:43.16 3.0 positive manual Pn 0.84 0
GU.CANO.HHZ. 2019-08-12T11:58:34.05 3.0 negative manual Pn 0.5 0
IV.ARVD.HHZ. 2019-08-12T11:58:32.63 3.0 undecidable manual Pn 1.71 0
IV.MPPT.EHZ. 2019-08-12T11:58:15.69 0.6 undecidable manual S 152 0.3759 50 0.77 39
GU.CARD.HHZ. 2019-08-12T11:58:15.11 0.6 undecidable manual S 225 0.3687 50 0.4 44
MN.VLC.HHZ. 2019-08-12T11:58:13.81 0.6 undecidable manual S 249 0.3516 50 -0.39 44
IV.PII.HHZ. 2019-08-12T11:58:13.02 0.3 undecidable manual P 202 0.6115 50 -0.08 67
IV.SEI.HHZ. 2019-08-12T11:58:09.90 0.1 undecidable manual P 122 0.438 50 -0.23 90
IV.MPPT.EHZ. 2019-08-12T11:58:09.06 0.1 undecidable manual P 152 0.3759 50 -0.01 95
IV.MOCL.EHZ. 2019-08-12T11:58:08.96 0.1 negative manual P 139 0.3732 50 -0.06 94
MN.VLC.HHZ. 2019-08-12T11:58:08.35 0.1 undecidable manual P 249 0.3516 50 -0.3 90
GU.CARD.HHZ. 2019-08-12T11:58:08.75 0.6 negative manual P 225 0.3687 50 -0.2 46
GU.GSCL.HHE. 2019-08-12T11:58:07.05 0.6 undecidable manual P 289 0.1925 115 1.25 32
GU.POPM.HHZ. 2019-08-12T11:58:06.93 0.1 positive manual P 194 0.2518 50 -0.01 97
IV.ZCCA.HHE. 2019-08-12T11:58:04.32 0.1 undecidable manual P 57 0.1133 128 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MPPT.EHN. ML:1 2.809594E-5 1.2416 AML other m 2019-08-12T11:58:16.17
MN.VLC.HHN. ML:1 3.555E-5 0.86 AML other m 2019-08-12T11:58:15.44
MN.VLC.HHE. ML:1.1 4.375E-5 1.2 AML other m 2019-08-12T11:58:15.03
GU.CARD.HHE. ML:1.6 0.0001295 0.12 AML other m 2019-08-12T11:58:15.92
GU.CARD.HHN. ML:1.6 0.000118 0.52 AML other m 2019-08-12T11:58:16.27
GU.RSP.HHE. ML:2.4 3.735E-5 0.6 AML other m 2019-08-12T11:58:52.87
GU.RSP.HHN. ML:2.4 2.99E-5 0.7 AML other m 2019-08-12T11:58:52.89
GU.POPM.HHE. ML:1.3 0.000107846055 0.1792 AML other m 2019-08-12T11:58:13.25
GU.POPM.HHN. ML:1.3 9.4421265E-5 0.1792 AML other m 2019-08-12T11:58:13.48
IV.MPPT.EHE. ML:0.9 2.485481E-5 2.8224 AML other m 2019-08-12T11:58:16.91
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