Earthquake with magnitude of ML 1.4 on date 30-06-2020 and time 19:28:36 (Italy) in region 5 km N Preci (PG)

A magnitude ML 1.4 earthquake occured in region: 5 km N Preci (PG), on

  • 30-06-2020 17:28:36 (UTC)
  • 30-06-2020 19:28:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.92, 13.03 at 12 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
Preci PG 5 724 724
Visso MC 5 1107 1831
Monte Cavallo MC 8 145 1976
Sellano PG 9 1079 3055
Ussita MC 9 444 3499
Castelsantangelo sul Nera MC 11 281 3780
Pieve Torina MC 14 1458 5238
Fiordimonte MC 14 202 5440
Cerreto di Spoleto PG 15 1075 6515
Norcia PG 15 4957 11472
Pievebovigliana MC 16 866 12338
Fiastra MC 17 559 12897
Acquacanina MC 17 121 13018
Serravalle di Chienti MC 18 1070 14088
Muccia MC 18 915 15003
Bolognola MC 18 142 15145

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km E of Foligno (57155 inhabitants)
51 Km NE of Terni (111501 inhabitants)
56 Km E of Perugia (166134 inhabitants)
63 Km W of Teramo (54892 inhabitants)
70 Km NW of L'Aquila (69753 inhabitants)
87 Km SW of Ancona (100861 inhabitants)
94 Km NE of Viterbo (67173 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 1.4 2020-06-30
17:28:36
42.92 13.03 12 2020-06-30
17:34:24
Sala Sismica INGV-Roma 80652241
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-30 17:28:36 ± 0.04
Latitude 42.92 ± 0.00
Longitude 13.03 ± 0.00
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80652241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 272
Semi-minor axis of confidence ellipse (meter) 121
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 211
Circular confidence region, given by single value of horizontal uncertainty (meter) 270
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 73
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.13
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.50092
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 15
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 34
Type of magnitude ML
Reference to an origin 80652241
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-30 17:34:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.IMOL.HNZ. 2020-06-30T17:29:28.73 3.0 undecidable manual Sn 0.46 0
IV.RCAV.EHZ. 2020-06-30T17:29:09.30 3.0 undecidable manual S -3.44 0
IV.ROSPO.HHZ. 2020-06-30T17:29:07.41 3.0 undecidable manual Pg 3.81 0
IV.NARO.HHZ. 2020-06-30T17:29:03.39 3.0 undecidable manual S -0.23 0
IV.PIEI.HHZ. 2020-06-30T17:29:01.88 3.0 undecidable manual S -0.07 0
IV.FRON.EHZ. 2020-06-30T17:28:49.67 3.0 positive manual P 0.26 0
IV.TERO.HHZ. 2020-06-30T17:28:47.05 3.0 undecidable manual P -0.27 0
IV.ASSB.HHZ. 2020-06-30T17:28:47.78 0.3 undecidable manual S 294 0.2959 92 -0.16 69
IV.ATFO.HHZ. 2020-06-30T17:28:47.81 3.0 negative manual P -0.13 0
IV.SSFR.HHZ. 2020-06-30T17:28:47.63 3.0 negative manual P -0.11 0
IV.MURB.HHZ. 2020-06-30T17:28:46.82 0.6 negative manual P 313 0.5009 91 0.11 45
IV.CAMP.HHZ. 2020-06-30T17:28:46.25 3.0 negative manual P -0.29 0
IV.MMO1.EHZ. 2020-06-30T17:28:45.70 0.3 undecidable manual S 96 0.2194 94 0 73
IV.RM33.EHZ. 2020-06-30T17:28:45.46 3.0 positive manual P -0.29 0
IV.EL6.EHZ. 2020-06-30T17:28:45.23 3.0 positive manual P -0.06 0
IV.ARRO.EHZ. 2020-06-30T17:28:45.37 3.0 negative manual P 0.42 0
IV.CSP1.EHZ. 2020-06-30T17:28:45.52 0.3 undecidable manual S 37 0.2131 94 0.02 72
IV.FOSV.EHZ. 2020-06-30T17:28:45.28 3.0 undecidable manual P -0.17 0
IV.MOMA.HHZ. 2020-06-30T17:28:44.68 0.6 positive manual P 251 0.3561 92 0.45 44
IV.SMA1.EHZ. 2020-06-30T17:28:44.39 1.0 undecidable manual P 142 0.3687 92 -0.05 23
IV.ATCC.EHZ. 2020-06-30T17:28:44.78 0.1 positive manual P 313 0.3867 92 0.03 94
IV.MF5.EHZ. 2020-06-30T17:28:44.26 3.0 undecidable manual P 0.52 0
IV.SNTG.HHZ. 2020-06-30T17:28:43.89 0.1 positive manual P 349 0.339 92 -0.04 95
IV.MTRA.EHZ. 2020-06-30T17:28:43.56 0.1 negative manual P 121 0.3166 92 0 96
IV.ASSB.HHZ. 2020-06-30T17:28:43.05 0.1 positive manual P 294 0.2959 92 -0.15 93
IV.LNSS.HHZ. 2020-06-30T17:28:43.48 0.3 undecidable manual P 178 0.3193 92 -0.12 70
IV.NRCA.HNZ. 2020-06-30T17:28:42.31 0.1 undecidable manual S 145 0.1088 117 -0.18 96
IV.FDMO.HHZ. 2020-06-30T17:28:42.71 0.1 undecidable manual S 21 0.1223 111 -0.14 98
IV.CESI.HNZ. 2020-06-30T17:28:42.82 0.1 undecidable manual S 312 0.1223 111 -0.04 98
IV.CSP1.EHZ. 2020-06-30T17:28:41.87 0.3 negative manual P 37 0.2131 94 0.08 72
IV.MMO1.EHZ. 2020-06-30T17:28:41.93 0.1 undecidable manual P 96 0.2194 94 0.03 97
IV.FEMA.HNZ. 2020-06-30T17:28:41.26 0.1 undecidable manual S 22 0.0432 152 0.17 98
IT.MTCL.HGZ. 2020-06-30T17:28:41.44 0.1 undecidable manual S 344 0.0746 134 -0.22 96
IV.NRCA.HNZ. 2020-06-30T17:28:40.08 0.1 positive manual P 145 0.1088 117 0.03 100
IV.FDMO.HHZ. 2020-06-30T17:28:40.34 0.1 negative manual P 21 0.1223 111 0.08 98
IV.CESI.HNZ. 2020-06-30T17:28:40.36 0.1 undecidable manual P 312 0.1223 111 0.1 98
IT.MTCL.HGZ. 2020-06-30T17:28:39.61 0.1 undecidable manual P 344 0.0746 134 0.04 100
IV.FEMA.HNZ. 2020-06-30T17:28:39.44 0.1 undecidable manual P 22 0.0432 152 0.2 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNN. ML:2 0.001125 0.12 AML other m 2020-06-30T17:28:42.58
IV.NRCA.HHN. ML:2.1 0.001215 0.1 AML other m 2020-06-30T17:28:42.52
IV.NRCA.HNE. ML:2 0.000968 0.1 AML other m 2020-06-30T17:28:42.58
IV.NRCA.HHE. ML:2 0.0010875 0.12 AML other m 2020-06-30T17:28:42.58
IV.CESI.HHE. ML:2 0.0010585 0.16 AML other m 2020-06-30T17:28:42.95
IV.FDMO.HHN. ML:1.6 0.0004215 1.6 AML other m 2020-06-30T17:28:42.11
IV.CESI.HHN. ML:2.2 0.0014 1.7 AML other m 2020-06-30T17:28:43.03
IV.FDMO.HHE. ML:2.1 0.001099 0.16 AML other m 2020-06-30T17:28:43.11
IV.CSP1.EHN. ML:1.6 0.0002245 0.3 AML other m 2020-06-30T17:28:46.20
IV.CSP1.EHE. ML:1.8 0.000403 0.42 AML other m 2020-06-30T17:28:46.29
IV.ASSB.HHN. ML:1.7 0.000197 1.84 AML other m 2020-06-30T17:28:48.07
IV.ASSB.HHE. ML:1.6 0.000164 0.2 AML other m 2020-06-30T17:28:48.01
IV.MTRA.EHE. ML:1.4 0.0001003 0.92 AML other m 2020-06-30T17:28:49.35
IV.SNTG.HHE. ML:1.5 0.000111 0.58 AML other m 2020-06-30T17:28:49.51
IV.SNTG.HHN. ML:1.5 0.000105 0.56 AML other m 2020-06-30T17:28:50.33
IV.MTRA.EHN. ML:1.5 0.0001195 0.5 AML other m 2020-06-30T17:28:50.10
IV.LNSS.HHE. ML:1.6 0.0001585 0.52 AML other m 2020-06-30T17:28:50.52
IV.LNSS.HHN. ML:1.5 0.0001265 0.42 AML other m 2020-06-30T17:28:50.38
IV.ARRO.EHE. ML:1.4 8.73E-5 0.22 AML other m 2020-06-30T17:28:51.46
IV.ATCC.EHN. ML:1.4 7.58E-5 0.94 AML other m 2020-06-30T17:28:51.41
IV.MOMA.HHE. ML:1.3 7.43E-5 0.38 AML other m 2020-06-30T17:28:51.76
IV.ARRO.EHN. ML:1.3 6.42E-5 0.22 AML other m 2020-06-30T17:28:51.81
IV.MOMA.HHN. ML:1.1 4.7E-5 1.64 AML other m 2020-06-30T17:28:52.10
IV.ATCC.EHE. ML:1.4 7.3E-5 0.46 AML other m 2020-06-30T17:28:52.44
IV.FOSV.EHE. ML:1.3 5.5E-5 1.06 AML other m 2020-06-30T17:28:52.17
IV.SMA1.EHN. ML:1.2 5.255E-5 1.58 AML other m 2020-06-30T17:28:53.97
IV.FOSV.EHN. ML:1.1 3.48E-5 1 AML other m 2020-06-30T17:28:54.07
IV.SMA1.EHE. ML:1.2 5.495E-5 0.54 AML other m 2020-06-30T17:28:54.20
IV.RM33.EHN. ML:1.3 4.89E-5 0.6 AML other m 2020-06-30T17:28:54.56
IV.RM33.EHE. ML:1.4 5.77E-5 0.22 AML other m 2020-06-30T17:28:54.60
IV.MURB.HHN. ML:1.5 7.745E-5 0.22 AML other m 2020-06-30T17:28:55.84
IV.TERO.HHE. ML:1.3 4.25E-5 0.48 AML other m 2020-06-30T17:28:56.00
IV.MURB.HHE. ML:1.5 7.04E-5 0.46 AML other m 2020-06-30T17:28:56.76
IV.SSFR.HHN. ML:1.6 7.89E-5 0.62 AML other m 2020-06-30T17:28:57.87
IV.TERO.HHN. ML:1.3 4.135E-5 1.06 AML other m 2020-06-30T17:28:57.16
IV.ATFO.HHN. ML:1.1 2.61E-5 0.5 AML other m 2020-06-30T17:28:58.51
IV.SSFR.HHE. ML:1.5 5.925E-5 0.6 AML other m 2020-06-30T17:29:00.88
IV.ATFO.HHE. ML:1.1 2.45E-5 0.62 AML other m 2020-06-30T17:29:02.06
IV.FRON.EHN. ML:1.3 3.215E-5 0.92 AML other m 2020-06-30T17:29:02.22
IV.FRON.EHE. ML:1.1 1.98E-5 0.82 AML other m 2020-06-30T17:29:03.47
IV.PIEI.HHN. ML:1 1.545E-5 1.52 AML other m 2020-06-30T17:29:05.18
IV.PIEI.HHE. ML:1.2 2.04E-5 0.76 AML other m 2020-06-30T17:29:05.85
IV.IMOL.HNN. ML:3.6 0.00127 0.36 AML other m 2020-06-30T17:29:59.55
IV.IMOL.HNE. ML:3.4 0.0008735 0.04 AML other m 2020-06-30T17:29:59.55
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