Earthquake with magnitude of ML 0.9 on date 06-06-2021 and time 16:19:53 (Italy) in region 2 km S Marsicovetere (PZ)

A magnitude ML 0.9 earthquake occured in region: 2 km S Marsicovetere (PZ), on

  • 06-06-2021 14:19:53 (UTC)
  • 06-06-2021 16:19:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.358, 15.833 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
Marsicovetere PZ 2 5546 5546
Tramutola PZ 6 3089 8635
Viggiano PZ 6 3329 11964
Paterno PZ 9 3368 15332
Grumento Nova PZ 10 1700 17032
Marsico Nuovo PZ 11 4098 21130
Sarconi PZ 13 1404 22534
Calvello PZ 13 1948 24482
Moliterno PZ 13 4062 28544
Montesano sulla Marcellana SA 14 6704 35248
Padula SA 15 5368 40616
Montemurro PZ 15 1235 41851
Spinoso PZ 15 1462 43313
Laurenzana PZ 16 1797 45110
Abriola PZ 17 1531 46641
Corleto Perticara PZ 18 2511 49152
Anzi PZ 19 1696 50848
Sasso di Castalda PZ 19 835 51683

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km S of Potenza (67122 inhabitants)
73 Km W of Matera (60436 inhabitants)
77 Km E of Battipaglia (50786 inhabitants)
80 Km SW of Altamura (70396 inhabitants)
97 Km E of Salerno (135261 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web 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 0.9 2021-06-06
14:19:53
40.3585 15.8328 10 2021-06-06
14:26:36
Sala Sismica INGV-Roma 90858131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-06-06 14:19:53 ± 0.08
Latitude 40.3585 ± 0.0045
Longitude 15.8328 ± 0.0071
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 90858131

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 728
Semi-minor axis of confidence ellipse (meter) 173
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 236
Circular confidence region, given by single value of horizontal uncertainty (meter) 730
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 120
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 13
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) 0.04137
Epicentral distance of station farthest from the epicenter (degree) 0.24462
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 90858131
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-06-06 14:26:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SCHR.EHZ. 2021-06-06T14:20:03.82 0.3 undecidable manual S 131 0.2446 50 -0.1 71
IX.STN3.HHZ.02 2021-06-06T14:20:02.96 0.3 undecidable manual S 321 0.2203 112 -0.18 70
IV.SIRI.HHZ. 2021-06-06T14:20:01.85 0.3 undecidable manual S 171 0.1781 117 0.17 71
IX.MRN3.HNE.01 2021-06-06T14:19:59.40 0.3 undecidable manual S 311 0.1034 131 0.13 73
IV.SCHR.EHZ. 2021-06-06T14:19:59.61 0.6 positive manual P 131 0.2446 50 -0.11 47
IX.PGN3.HNN.02 2021-06-06T14:19:59.33 0.3 undecidable manual P 353 0.2149 113 0.15 71
IX.STN3.HHZ.02 2021-06-06T14:19:58.91 1.0 undecidable manual P 321 0.2203 112 -0.36 23
IX.VGG3.HNZ.01 2021-06-06T14:19:58.11 0.1 undecidable manual S 113 0.0567 148 0.02 100
IV.SIRI.HHZ. 2021-06-06T14:19:58.57 0.3 positive manual P 171 0.1781 117 0.14 72
IV.MCEL.HHZ. 2021-06-06T14:19:57.42 0.3 undecidable manual S 215 0.0414 156 -0.38 70
IX.MRN3.HNE.01 2021-06-06T14:19:57.20 0.1 undecidable manual P 311 0.1034 131 0.17 96
IV.MCEL.HHZ. 2021-06-06T14:19:56.23 0.1 positive manual P 215 0.0414 156 0.04 100
IX.VGG3.HNZ.01 2021-06-06T14:19:56.29 0.1 undecidable manual P 113 0.0567 148 -0.06 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MCEL.HHN. ML:1.1 0.0002221539 0.16 AML other m 2021-06-06T14:19:57.85
IV.MCEL.HHE. ML:1.2 0.000280179 0.16 AML other m 2021-06-06T14:19:58.00
IV.SIRI.HHE. ML:0.9 6.095E-5 0.18 AML other m 2021-06-06T14:20:02.77
IV.SIRI.HHN. ML:0.9 6.425E-5 0.14 AML other m 2021-06-06T14:20:02.80
IV.SCHR.EHE. ML:0.4 1.5625E-5 1.4 AML other m 2021-06-06T14:20:04.80
IV.SCHR.EHN. ML:0.3 1.16493605E-5 0.1984 AML other m 2021-06-06T14:20:04.84
IX.STN3.HHE.02 ML:2.3 0.00129 0.26 AML other m 2021-06-06T14:20:04.77
IX.STN3.HHN.02 ML:2.4 0.001355 0.26 AML other m 2021-06-06T14:20:05.85
IV.SIRI.HNE. ML:1 7.235797E-5 0.2944 AML other m 2021-06-06T14:20:04.25
IV.SIRI.HNN. ML:1 7.371765E-5 0.2176 AML other m 2021-06-06T14:20:02.69
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