Earthquake with magnitude of ML 2.0 on date 07-08-2019 and time 16:29:14 (Italy) in region 8 km SE Pietralunga (PG)

A magnitude ML 2.0 earthquake occured in region: 8 km SE Pietralunga (PG), on

  • 07-08-2019 14:29:14 (UTC)
  • 07-08-2019 16:29:14 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.37, 12.47 at 8 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Pietralunga PG 8 2111 2111
Gubbio PG 9 32216 34327
Montone PG 12 1680 36007
Umbertide PG 14 16681 52688
Scheggia e Pascelupo PG 16 1393 54081
Cantiano PU 17 2245 56326
Costacciaro PG 20 1216 57542

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km N of Perugia (166134 inhabitants)
49 Km E of Arezzo (99543 inhabitants)
50 Km NW of Foligno (57155 inhabitants)
69 Km SW of Fano (60888 inhabitants)
70 Km SW of Pesaro (94582 inhabitants)
77 Km S of Rimini (147750 inhabitants)
87 Km S of Cesena (96758 inhabitants)
89 Km W of Ancona (100861 inhabitants)
91 Km N of Terni (111501 inhabitants)
92 Km E of Siena (53903 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours) *

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985 *

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
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 1000 ML 2.0 2019-08-07
14:29:14
43.37 12.47 8 2019-11-13
14:31:07
Bollettino Sismico Italiano INGV 73370801
Rev 100 ML 2.0 2019-08-07
14:29:14
43.37 12.48 9 2019-08-07
14:43:15
Sala Sismica INGV-Roma 71246811
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-07 14:29:14 ± 0.05
Latitude 43.37 ± 0.00
Longitude 12.47 ± 0.00
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73370801

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 309
Semi-minor axis of confidence ellipse (meter) 264
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 237
Circular confidence region, given by single value of horizontal uncertainty (meter) 310
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 37
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 56
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.81658
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 73370801
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-21 09:26:58

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 71246811
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-07 14:43:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2019-08-07T14:29:36.27 0.6 undecidable manual S 118 0.6034 50 0.86 36
IV.MOMA.HHZ. 2019-08-07T14:29:35.49 0.6 undecidable manual S 173 0.5747 50 0.94 34
IV.FDMO.HHZ. 2019-08-07T14:29:34.80 0.6 undecidable manual S 127 0.5612 50 0.65 39
IV.CESI.HHZ. 2019-08-07T14:29:32.58 0.6 undecidable manual S 139 0.4856 50 0.67 39
IV.EL6.EHZ. 2019-08-07T14:29:31.80 0.6 undecidable manual S 95 0.4596 50 0.65 40
IV.MF5.EHZ. 2019-08-07T14:29:30.74 0.3 undecidable manual P 118 0.8166 50 0.55 58
IV.CRE.HHZ. 2019-08-07T14:29:30.93 0.6 undecidable manual S 303 0.4497 50 0.08 46
IV.MMO1.EHZ. 2019-08-07T14:29:29.48 0.3 undecidable manual P 127 0.7833 50 -0.14 64
IV.ASSB.HHZ. 2019-08-07T14:29:28.11 0.6 undecidable manual S 158 0.3579 50 -0.03 48
IV.SNTG.HHZ. 2019-08-07T14:29:28.08 0.6 undecidable manual S 109 0.3606 50 -0.14 47
IV.MC2.EHZ. 2019-08-07T14:29:28.45 0.3 undecidable manual P 131 0.6979 50 0.29 63
IV.NRCA.HHZ. 2019-08-07T14:29:28.13 0.1 undecidable manual P 139 0.715 50 -0.32 84
IV.SSP9.EHZ. 2019-08-07T14:29:27.14 0.6 undecidable manual S 309 0.3175 50 0.2 47
IV.MPAG.EHZ. 2019-08-07T14:29:27.15 0.3 undecidable manual S 39 0.3292 50 -0.14 71
IV.PARC.HHZ. 2019-08-07T14:29:27.07 0.6 undecidable manual S 328 0.322 50 -0.01 48
IV.MOMA.HHZ. 2019-08-07T14:29:26.53 0.3 undecidable manual P 173 0.5747 50 0.49 62
IV.CSP1.EHZ. 2019-08-07T14:29:26.47 0.1 undecidable manual P 118 0.6034 50 -0.07 90
IV.FDMO.HHZ. 2019-08-07T14:29:25.50 0.1 undecidable manual P 127 0.5612 50 -0.31 86
IV.MGAB.HHZ. 2019-08-07T14:29:25.20 0.1 undecidable manual P 210 0.5306 50 -0.09 91
IV.CESI.HHZ. 2019-08-07T14:29:24.32 0.1 undecidable manual P 139 0.4856 50 -0.2 90
IV.SSFR.HHZ. 2019-08-07T14:29:23.83 0.6 undecidable manual S 74 0.2338 108 -0.04 49
IV.CRE.HHZ. 2019-08-07T14:29:23.73 0.3 undecidable manual P 303 0.4497 50 -0.18 68
IV.BADI.EHZ. 2019-08-07T14:29:23.44 0.1 undecidable manual S 309 0.214 109 0.3 93
IV.FOSV.EHZ. 2019-08-07T14:29:23.78 0.6 undecidable manual S 111 0.2248 108 0.25 47
IV.FRON.EHZ. 2019-08-07T14:29:23.66 0.3 undecidable manual S 52 0.2338 108 -0.2 71
IV.EL6.EHZ. 2019-08-07T14:29:23.71 0.1 undecidable manual P 95 0.4596 50 -0.37 87
IV.APEC.HHZ. 2019-08-07T14:29:22.45 0.3 undecidable manual S 348 0.188 111 0.23 71
IV.SNTG.HHZ. 2019-08-07T14:29:22.10 0.1 undecidable manual P 109 0.3606 50 -0.29 90
IV.PARC.HHZ. 2019-08-07T14:29:21.49 0.1 undecidable manual P 328 0.322 50 -0.24 92
IV.ATSC.EHE. 2019-08-07T14:29:21.49 0.6 undecidable manual S 72 0.1637 114 0.15 48
IV.SSP9.EHZ. 2019-08-07T14:29:21.54 0.3 undecidable manual P 309 0.3175 50 -0.11 71
IV.ATMI.HHZ. 2019-08-07T14:29:21.19 0.3 undecidable manual S 255 0.1538 116 0.2 72
IV.ASSB.HHZ. 2019-08-07T14:29:21.78 0.1 undecidable manual P 158 0.3579 50 -0.56 84
IV.PIEI.HHZ. 2019-08-07T14:29:21.79 0.6 undecidable manual S 16 0.1682 114 0.3 47
IV.MPAG.EHZ. 2019-08-07T14:29:21.43 0.1 undecidable manual P 39 0.3292 50 -0.42 89
IV.ATBU.EHE. 2019-08-07T14:29:20.22 0.3 undecidable manual S 29 0.116 123 0.5 68
IV.FRON.EHZ. 2019-08-07T14:29:19.60 0.1 undecidable manual P 52 0.2338 108 -0.27 93
IV.ATPC.HHE. 2019-08-07T14:29:19.85 0.3 undecidable manual S 354 0.107 125 0.41 69
IV.SSFR.HHZ. 2019-08-07T14:29:19.63 0.1 positive manual P 74 0.2338 108 -0.25 94
IV.BADI.EHZ. 2019-08-07T14:29:19.42 0.1 undecidable manual P 309 0.214 109 -0.04 98
IV.FOSV.EHZ. 2019-08-07T14:29:19.49 0.3 undecidable manual P 111 0.2248 108 -0.2 71
IV.ATPI.EHZ. 2019-08-07T14:29:18.88 0.1 undecidable manual S 327 0.0917 129 -0.09 99
IV.PIEI.HHZ. 2019-08-07T14:29:18.55 0.1 positive manual P 16 0.1682 114 0.04 99
IV.APEC.HHZ. 2019-08-07T14:29:18.96 0.1 undecidable manual P 348 0.188 111 0.04 99
IV.ATSC.EHE. 2019-08-07T14:29:18.43 0.1 undecidable manual P 72 0.1637 114 0.01 100
IV.ATLO.EHE. 2019-08-07T14:29:18.43 0.6 undecidable manual S 219 0.0755 134 -0.06 50
IV.ATMI.HHZ. 2019-08-07T14:29:18.44 1.0 undecidable manual P 255 0.1538 116 0.22 24
IV.ATBU.EHE. 2019-08-07T14:29:17.71 0.1 undecidable manual P 29 0.116 123 0.23 96
IT.UMBT.HGZ. 2019-08-07T14:29:17.99 0.3 positive manual P 0.58 65
IV.ATVO.HHZ. 2019-08-07T14:29:17.31 0.3 undecidable manual S 280 0.0486 147 -0.51 69
IV.ATPI.EHZ. 2019-08-07T14:29:17.11 0.1 undecidable manual P 327 0.0917 129 0.06 100
IV.TB03.DH1. 2019-08-07T14:29:17.56 0.6 undecidable manual S -0.47 46
IV.ATPC.HHE. 2019-08-07T14:29:17.43 0.1 undecidable manual P 354 0.107 125 0.11 99
IV.TB03.DH1. 2019-08-07T14:29:16.27 0.1 undecidable manual P -0.19 97
IV.ATLO.EHE. 2019-08-07T14:29:16.85 0.1 undecidable manual P 219 0.0755 134 0.08 100
IV.ATVO.HHZ. 2019-08-07T14:29:16.19 0.1 positive manual P 280 0.0486 147 -0.2 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATVO.HHN. ML:0 0.0050936065 0.3008 AML other m 2019-08-07T14:29:17.37
IV.ATVO.HHE. ML:0 0.0036761305 0.256 AML other m 2019-08-07T14:29:17.55
IV.ATPI.EHN. ML:1.8 0.00097104555 0.1792 AML other m 2019-08-07T14:29:19.32
IV.ATPI.HNN. ML:1.8 0.0009784592 0.1728 AML other m 2019-08-07T14:29:19.32
IV.ATPI.EHE. ML:1.8 0.00094301135 1.68 AML other m 2019-08-07T14:29:20.07
IV.ATPI.HNE. ML:1.8 0.00095757135 1.68 AML other m 2019-08-07T14:29:20.07
IV.ATMI.HHE. ML:2.1 0.00113256315 0.2816 AML other m 2019-08-07T14:29:21.82
IV.PIEI.HHN. ML:2.1 0.00104640135 0.2176 AML other m 2019-08-07T14:29:22.39
IV.PIEI.HHE. ML:2.4 0.002268547 0.2176 AML other m 2019-08-07T14:29:22.43
IV.APEC.HHE. ML:2.4 0.0017270065 0.2176 AML other m 2019-08-07T14:29:23.13
IV.APEC.HHN. ML:2.2 0.00130116765 0.1792 AML other m 2019-08-07T14:29:23.03
IV.APEC.HNN. ML:2.4 0.002049118 0.2112 AML other m 2019-08-07T14:29:23.14
IV.BADI.EHE. ML:2.4 0.001484005 0.2368 AML other m 2019-08-07T14:29:23.69
IV.FRON.EHE. ML:1.8 0.0003524833 0.0832 AML other m 2019-08-07T14:29:24.12
IV.SSFR.HNN. ML:2.4 0.0014077235 0.1408 AML other m 2019-08-07T14:29:24.41
IV.SSFR.HHN. ML:2.3 0.0012723615 0.16 AML other m 2019-08-07T14:29:24.42
IV.BADI.EHN. ML:2.3 0.0013847405 0.1408 AML other m 2019-08-07T14:29:24.43
IV.SSFR.HNE. ML:2.5 0.0018713015 0.16 AML other m 2019-08-07T14:29:24.46
IV.SSFR.HHE. ML:2.5 0.0019497755 0.224 AML other m 2019-08-07T14:29:24.47
IV.APEC.HNE. ML:2.3 0.00139406655 0.3008 AML other m 2019-08-07T14:29:24.50
IV.FRON.EHN. ML:2.1 0.00081054995 0.1408 AML other m 2019-08-07T14:29:25.90
IV.ATMI.HHN. ML:2.1 0.0012887825 0.32 AML other m 2019-08-07T14:29:26.78
IV.FOSV.EHE. ML:1.7 0.0002946722 1.6032 AML other m 2019-08-07T14:29:27.09
IV.CSP1.EHE. ML:3 0.00162253965 1.7376 AML other m 2019-08-07T14:29:27.12
IV.MPAG.EHE. ML:1.7 0.00018435075 0.1216 AML other m 2019-08-07T14:29:27.81
IV.MPAG.EHN. ML:1.7 0.000195825785 0.16 AML other m 2019-08-07T14:29:27.89
IV.PARC.HHE. ML:2.1 0.0005167864 0.16 AML other m 2019-08-07T14:29:28.28
IV.PARC.HHN. ML:1.9 0.0003117349 0.16 AML other m 2019-08-07T14:29:28.53
IV.SNTG.HHE. ML:1.9 0.00029235725 0.2176 AML other m 2019-08-07T14:29:28.46
IV.SNTG.HNE. ML:1.9 0.0002634868 0.1984 AML other m 2019-08-07T14:29:28.47
IV.SNTG.HHN. ML:2.1 0.00047987065 0.2624 AML other m 2019-08-07T14:29:28.66
IV.SNTG.HNN. ML:2.2 0.00049859885 0.2624 AML other m 2019-08-07T14:29:28.67
IV.FOSV.EHN. ML:1.6 0.00024732125 0.4032 AML other m 2019-08-07T14:29:28.81
IV.MPAG.HNN. ML:2.3 0.00080175805 0.4864 AML other m 2019-08-07T14:29:28.78
IV.MPAG.HNE. ML:2.3 0.000771952 0.5952 AML other m 2019-08-07T14:29:28.83
IV.SSP9.EHE. ML:1.6 0.00017380135 0.48 AML other m 2019-08-07T14:29:31.73
IV.CRE.HHN. ML:1.9 0.0001972169 0.2176 AML other m 2019-08-07T14:29:32.43
IV.EL6.EHN. ML:2.1 0.00034299455 0.1984 AML other m 2019-08-07T14:29:32.62
IV.CESI.HHN. ML:1.8 0.0001569499 1.7376 AML other m 2019-08-07T14:29:33.98
IV.SSP9.EHN. ML:1.6 0.000147848 1.024 AML other m 2019-08-07T14:29:33.46
IV.EL6.EHE. ML:2.1 0.00029446725 0.2816 AML other m 2019-08-07T14:29:35.33
IV.MGAB.HNN. ML:2.4 0.00048961055 0.2176 AML other m 2019-08-07T14:29:35.67
IV.FDMO.HHN. ML:1.9 0.00016328755 0.1216 AML other m 2019-08-07T14:29:35.78
IV.FDMO.HHE. ML:1.8 0.000110654915 1.8784 AML other m 2019-08-07T14:29:35.98
IV.CRE.HHE. ML:1.6 0.000115608925 0.3392 AML other m 2019-08-07T14:29:36.56
IV.CESI.HNE. ML:1.8 0.00016977695 0.4032 AML other m 2019-08-07T14:29:37.05
IV.CESI.HHE. ML:1.8 0.000138804165 0.32 AML other m 2019-08-07T14:29:37.24
IV.CESI.HNN. ML:1.7 0.00012937209 0.2112 AML other m 2019-08-07T14:29:37.32
IV.MGAB.HHN. ML:2.4 0.00051894875 0.2368 AML other m 2019-08-07T14:29:37.99
IV.MGAB.HHE. ML:2.2 0.00031679855 0.2368 AML other m 2019-08-07T14:29:38.04
IV.MGAB.HNE. ML:2.2 0.00030137075 0.3392 AML other m 2019-08-07T14:29:38.49
IV.CSP1.EHN. ML:4.6 0.065914645 1.584 AML other m 2019-08-07T14:29:40.07
IV.NRCA.HHN. ML:2 0.000131180665 0.1408 AML other m 2019-08-07T14:29:41.64
IV.NRCA.HNE. ML:1.9 0.00010435812 1.7632 AML other m 2019-08-07T14:29:41.03
IV.NRCA.HHE. ML:1.9 0.00010801557 0.1216 AML other m 2019-08-07T14:29:43.60
IV.MF5.EHN. ML:2 0.000107837625 0.32 AML other m 2019-08-07T14:29:48.32
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in full SEED format Download