Earthquake with magnitude of ML 0.6 on date 11-08-2019 and time 08:50:03 (Italy) in region 3 km SW Monte San Giacomo (SA)

A magnitude ML 0.6 earthquake occured in region: 3 km SW Monte San Giacomo (SA), on

  • 11-08-2019 06:50:03 (UTC)
  • 11-08-2019 08:50:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.32, 15.52 at 11 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 San Giacomo SA 3 1572 1572
Sassano SA 5 5013 6585
Teggiano SA 7 7976 14561
Sanza SA 9 2608 17169
Buonabitacolo SA 10 2549 19718
Sala Consilina SA 11 12664 32382
Padula SA 12 5368 37750
Piaggine SA 12 1311 39061
Valle dell'Angelo SA 13 248 39309
San Rufo SA 14 1754 41063
Sacco SA 14 492 41555
Rofrano SA 15 1576 43131
San Pietro al Tanagro SA 15 1695 44826
Atena Lucana SA 15 2336 47162
Laurino SA 16 1548 48710
Montesano sulla Marcellana SA 16 6704 55414
Caselle in Pittari SA 17 1956 57370
Sant'Arsenio SA 17 2815 60185
Roscigno SA 17 817 61002
Corleto Monforte SA 18 592 61594
Alfano SA 18 1023 62617
Casalbuono SA 18 1194 63811
Paterno PZ 19 3368 67179
Campora SA 19 439 67618
Laurito SA 20 788 68406
Brienza PZ 20 4078 72484

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km SW of Potenza (67122 inhabitants)
56 Km SE of Battipaglia (50786 inhabitants)
76 Km SE of Salerno (135261 inhabitants)
81 Km SE of Cava de' Tirreni (53659 inhabitants)
90 Km SE of Avellino (54857 inhabitants)
97 Km SE of Scafati (50787 inhabitants)
97 Km E of Castellammare di Stabia (66466 inhabitants)
99 Km W of Matera (60436 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
Reviewed
Rev100
ML 0.6 2019-08-11
06:50:03
40.32 15.52 11 2019-08-11
06:55:52
Sala Sismica INGV-Roma 71372211
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-11 06:50:03 ± 0.15
Latitude 40.32 ± 0.01
Longitude 15.52 ± 0.01
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 71372211

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1328
Semi-minor axis of confidence ellipse (meter) 914
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 10
Circular confidence region, given by single value of horizontal uncertainty (meter) 1330
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 142
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.2671
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 2
Type of magnitude ML
Reference to an origin 71372211
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-11 06:55:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PE3.EHZ. 2019-08-11T06:51:27.94 3.0 undecidable manual Sn -9.99 0
IV.LINA.HHZ. 2019-08-11T06:51:27.39 3.0 positive manual Pg 42.639999 0
IV.GAVE.EHZ. 2019-08-11T06:51:20.57 3.0 undecidable manual Sg 3.51 0
IV.DGI.HHZ. 2019-08-11T06:51:11.86 3.0 undecidable manual Pg 28.389999 0
IV.LMD.HHZ. 2019-08-11T06:51:05.06 3.0 positive manual Pg 14.19 0
MN.TIP.HHZ. 2019-08-11T06:50:56.14 3.0 undecidable manual Sg 11.28 0
IV.HPAC.HHZ. 2019-08-11T06:50:55.74 3.0 negative manual Pg 25.540001 0
IV.PESA.HHZ. 2019-08-11T06:50:55.30 3.0 negative manual Pg 10.79 0
AC.KBN.HHZ. 2019-08-11T06:50:44.57 3.0 undecidable manual Pg 1.06 0
IV.CET2.HHZ. 2019-08-11T06:50:39.94 3.0 undecidable manual Sn 2.04 0
IV.ASSB.HHZ. 2019-08-11T06:50:38.39 3.0 undecidable manual Pg 2.56 0
IV.PE3.EHZ. 2019-08-11T06:50:33.97 3.0 negative manual Pn -9.25 0
AC.SRN.HHZ. 2019-08-11T06:50:28.51 3.0 undecidable manual Pn -7.34 0
MN.PDG.HHZ. 2019-08-11T06:50:23.26 3.0 positive manual Pn -9.99 0
IV.LRP.EHZ. 2019-08-11T06:50:20.80 3.0 undecidable manual Pg 1.37 0
MN.TIP.HHZ. 2019-08-11T06:50:14.57 3.0 positive manual Pn 1.28 0
IV.BULG.HNZ. 2019-08-11T06:50:14.93 0.6 undecidable manual S 204 0.2671 50 0.91 38
IT.VNF1.HGZ. 2019-08-11T06:50:13.10 3.0 negative manual P -3.42 0
IV.MCEL.HHE. 2019-08-11T06:50:12.69 0.6 undecidable manual S 89 0.214 50 0.25 48
IV.MGR.HHZ. 2019-08-11T06:50:11.16 0.6 undecidable manual S 172 0.1862 50 -0.46 46
IV.CMPR.HHZ. 2019-08-11T06:50:10.96 0.3 undecidable manual S 269 0.1664 50 -0.07 75
IV.BULG.HNZ. 2019-08-11T06:50:09.84 0.1 undecidable manual P 204 0.2671 50 0.21 95
IV.SLCN.HHZ. 2019-08-11T06:50:09.56 0.6 undecidable manual S 51 0.1088 132 0.26 48
IV.MCEL.HHE. 2019-08-11T06:50:08.64 0.3 undecidable manual P 89 0.214 50 -0.08 74
IV.CMPR.HHZ. 2019-08-11T06:50:07.82 0.1 undecidable manual P 269 0.1664 50 -0.08 99
IV.MGR.HHZ. 2019-08-11T06:50:07.93 0.1 undecidable manual P 172 0.1862 50 -0.31 94
IV.SLCN.HHZ. 2019-08-11T06:50:06.80 0.1 undecidable manual P 51 0.1088 132 -0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SLCN.HHE. ML:0.8 5.864359E-5 0.2784 AML other m 2019-08-11T06:50:10.83
IV.SLCN.HHN. ML:0.5 3.6916325E-5 0.2016 AML other m 2019-08-11T06:50:10.69
IV.CMPR.HHE. ML:-0.2 7.11636E-6 0.16 AML other m 2019-08-11T06:50:11.09
IV.CMPR.HHN. ML:-0.2 4.7571075E-6 0.1216 AML other m 2019-08-11T06:50:11.34
IV.MGR.HHE. ML:-0.1 7.383859E-6 0.1984 AML other m 2019-08-11T06:50:11.35
IV.MGR.HHN. ML:0.2 1.0967764E-5 0.1408 AML other m 2019-08-11T06:50:11.18
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