Earthquake with magnitude of ML 1.6 on date 21-06-2019 and time 10:38:46 (Italy) in region 6 km E Pietralunga (PG)

A magnitude ML 1.6 earthquake occured in region: 6 km E Pietralunga (PG), on

  • 21-06-2019 08:38:46 (UTC)
  • 21-06-2019 10:38:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.43, 12.51 at 8 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
Pietralunga PG 6 2111 2111
Gubbio PG 10 32216 34327
Cantiano PU 11 2245 36572
Scheggia e Pascelupo PG 13 1393 37965
Apecchio PU 16 1882 39847
Montone PG 17 1680 41527
Cagli PU 17 8731 50258
Piobbico PU 18 2029 52287
Costacciaro PG 18 1216 53503

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km N of Perugia (166134 inhabitants)
51 Km E of Arezzo (99543 inhabitants)
55 Km N of Foligno (57155 inhabitants)
62 Km SW of Fano (60888 inhabitants)
62 Km SW of Pesaro (94582 inhabitants)
70 Km S of Rimini (147750 inhabitants)
82 Km S of Cesena (96758 inhabitants)
84 Km W of Ancona (100861 inhabitants)
96 Km SE of Forlì (117913 inhabitants)
96 Km E of Siena (53903 inhabitants)
97 Km N of Terni (111501 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 1.6 2019-06-21
08:38:46
43.43 12.51 8 2019-06-21
08:46:22
Sala Sismica INGV-Roma 69759001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-21 08:38:46 ± 0.05
Latitude 43.43 ± 0.00
Longitude 12.51 ± 0.00
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 69759001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 212
Semi-minor axis of confidence ellipse (meter) 180
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 36
Circular confidence region, given by single value of horizontal uncertainty (meter) 210
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 45
Number of associated phases, regardless of their use for origin computation 42
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.3957
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 54
Type of magnitude ML
Reference to an origin 69759001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-21 08:46:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FIAM.HHZ. 2019-06-21T08:39:24.28 3.0 undecidable manual S -3.48 0
IV.ARRO.EHZ. 2019-06-21T08:39:03.99 3.0 undecidable manual P 0.12 0
IV.SNTG.HHZ. 2019-06-21T08:39:00.68 0.1 undecidable manual S 119 0.357 50 0.22 91
IV.ARVD.HHZ. 2019-06-21T08:38:59.08 0.1 undecidable manual S 78 0.3175 50 -0.22 92
IV.PARC.HHZ. 2019-06-21T08:38:58.44 0.1 undecidable manual S 318 0.295 104 -0.1 95
IV.MGAB.HHZ. 2019-06-21T08:38:58.64 3.0 negative manual P -0.12 0
IV.FDMO.HHZ. 2019-06-21T08:38:58.29 3.0 positive manual P -0.13 0
IV.CESI.HHZ. 2019-06-21T08:38:57.27 3.0 negative manual P 0.02 0
IV.MPAG.EHZ. 2019-06-21T08:38:57.32 0.1 undecidable manual S 42 0.2662 106 -0.16 94
IV.ATCC.EHZ. 2019-06-21T08:38:57.59 0.1 undecidable manual S 159 0.2617 106 0.27 92
IV.PE3.EHZ. 2019-06-21T08:38:57.74 0.1 undecidable manual S 357 0.2653 106 0.3 92
IV.ATTE.HHZ. 2019-06-21T08:38:56.81 0.6 undecidable manual S 207 0.2599 106 -0.43 45
IV.CRE.HHZ. 2019-06-21T08:38:56.46 3.0 positive manual P 0.3 0
IV.FOSV.EHZ. 2019-06-21T08:38:56.10 0.3 undecidable manual S 127 0.2257 108 0.13 72
IV.CPGN.EHZ. 2019-06-21T08:38:55.84 0.1 undecidable manual P 339 0.3957 50 0.48 86
IV.ASSB.HHZ. 2019-06-21T08:38:55.03 3.0 positive manual P -0.15 0
IV.ATMI.HHZ. 2019-06-21T08:38:55.49 0.6 undecidable manual S 242 0.2023 110 0.35 46
IV.EL6.EHZ. 2019-06-21T08:38:55.93 3.0 positive manual P -0.03 0
IV.BADI.EHZ. 2019-06-21T08:38:55.36 0.3 undecidable manual S 292 0.2104 110 -0.06 73
IV.CAFI.HHZ. 2019-06-21T08:38:55.59 3.0 undecidable manual P 0.19 0
IV.SSFR.HHZ. 2019-06-21T08:38:54.94 0.1 undecidable manual S 88 0.1952 111 0.07 97
IV.MURB.HHZ. 2019-06-21T08:38:54.14 0.1 undecidable manual S 177 0.1682 114 0.25 94
IV.SNTG.HHZ. 2019-06-21T08:38:54.60 1.0 undecidable manual P 119 0.357 50 -0.09 23
IV.PARC.HHZ. 2019-06-21T08:38:53.24 0.6 positive manual P 318 0.295 104 -0.35 45
IV.APEC.HHZ. 2019-06-21T08:38:53.27 0.1 undecidable manual S 332 0.1448 117 0.18 96
IV.ARVD.HHZ. 2019-06-21T08:38:53.70 0.1 positive manual P 78 0.3175 50 -0.33 90
IV.PE3.EHZ. 2019-06-21T08:38:52.92 1.0 negative manual P 357 0.2653 106 -0.03 24
IV.FOSV.EHZ. 2019-06-21T08:38:52.02 0.6 undecidable manual P 127 0.2257 108 -0.08 48
IV.ATTE.HHZ. 2019-06-21T08:38:52.40 0.3 positive manual P 207 0.2599 106 -0.44 67
IV.MPAG.EHZ. 2019-06-21T08:38:52.74 0.1 positive manual P 42 0.2662 106 -0.24 93
IV.ATCC.EHZ. 2019-06-21T08:38:52.82 0.1 positive manual P 159 0.2617 106 -0.06 96
IV.ATPI.EHZ. 2019-06-21T08:38:51.04 0.1 undecidable manual S 284 0.0836 132 -0.09 99
IV.MURB.HHZ. 2019-06-21T08:38:51.00 0.1 positive manual P 177 0.1682 114 0.1 97
IV.ATVO.HHZ. 2019-06-21T08:38:51.23 0.1 undecidable manual S 238 0.0917 129 -0.14 98
IV.SSFR.HHZ. 2019-06-21T08:38:51.47 0.3 negative manual P 88 0.1952 111 0.01 74
IV.ATMI.HHZ. 2019-06-21T08:38:51.49 0.6 negative manual P 242 0.2023 110 -0.13 48
IV.BADI.EHZ. 2019-06-21T08:38:51.76 0.3 negative manual P 292 0.2104 110 -0.03 73
IV.ATFO.HHZ. 2019-06-21T08:38:50.81 0.1 undecidable manual S 147 0.0764 134 -0.13 98
IV.APEC.HHZ. 2019-06-21T08:38:50.55 0.1 positive manual P 332 0.1448 117 0.11 97
IV.ATFO.HHZ. 2019-06-21T08:38:49.25 0.1 negative manual P 147 0.0764 134 0.05 100
IV.ATPI.EHZ. 2019-06-21T08:38:49.39 0.1 negative manual P 284 0.0836 132 0.09 99
IV.ATVO.HHZ. 2019-06-21T08:38:49.46 0.3 undecidable manual P 238 0.0917 129 0.01 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATFO.HHN. ML:1.9 0.001305 1.52 AML other m 2019-06-21T08:38:50.14
IV.ATFO.HHE. ML:1.9 0.001275 0.28 AML other m 2019-06-21T08:38:51.09
IV.ATPI.EHE. ML:1.5 0.000547 0.52 AML other m 2019-06-21T08:38:51.25
IV.ATPI.EHN. ML:1.6 0.000613 0.3 AML other m 2019-06-21T08:38:51.15
IV.ATVO.HHN. ML:1.8 0.0009695 0.3 AML other m 2019-06-21T08:38:51.33
IV.ATVO.HHE. ML:1.9 0.0010665 0.72 AML other m 2019-06-21T08:38:51.33
IV.APEC.HHE. ML:1.7 0.0004595 0.14 AML other m 2019-06-21T08:38:53.55
IV.APEC.HHN. ML:1.7 0.0004475 0.16 AML other m 2019-06-21T08:38:53.55
IV.MURB.HNN. ML:2.1 0.000991 0.54 AML other m 2019-06-21T08:38:54.56
IV.MURB.HHN. ML:2.2 0.00123 0.16 AML other m 2019-06-21T08:38:54.63
IV.ATMI.HHN. ML:1.5 0.0002 1.66 AML other m 2019-06-21T08:38:54.95
IV.ATMI.HHE. ML:1.5 0.000198 0.9 AML other m 2019-06-21T08:38:55.09
IV.MURB.HHE. ML:2.2 0.0014 0.18 AML other m 2019-06-21T08:38:55.38
IV.MURB.HNE. ML:2.1 0.00111 0.22 AML other m 2019-06-21T08:38:55.37
IV.BADI.EHE. ML:1.7 0.000319 0.2 AML other m 2019-06-21T08:38:55.68
IV.BADI.EHN. ML:1.6 0.0002515 0.2 AML other m 2019-06-21T08:38:55.70
IV.SSFR.HHN. ML:1.9 0.000587 0.3 AML other m 2019-06-21T08:38:55.71
IV.SSFR.HNE. ML:2.1 0.000951 1.5 AML other m 2019-06-21T08:38:55.18
IV.SSFR.HNN. ML:2.1 0.0009575 1.68 AML other m 2019-06-21T08:38:56.90
IV.FOSV.EHE. ML:1.2 9.595E-5 0.34 AML other m 2019-06-21T08:38:56.81
IV.SSFR.HHE. ML:1.9 0.000579 0.18 AML other m 2019-06-21T08:38:56.67
IV.FOSV.EHN. ML:1.2 9.07E-5 0.42 AML other m 2019-06-21T08:38:57.66
IV.ATCC.EHN. ML:2.1 0.000705 0.26 AML other m 2019-06-21T08:38:57.83
IV.MPAG.EHE. ML:1.2 8.54E-5 0.38 AML other m 2019-06-21T08:38:57.57
IV.ATCC.EHE. ML:1.9 0.000381 0.26 AML other m 2019-06-21T08:38:57.98
IV.MPAG.EHN. ML:1.3 0.0001079 1.48 AML other m 2019-06-21T08:38:58.11
IV.PE3.EHE. ML:2 0.000575 0.92 AML other m 2019-06-21T08:38:58.34
IV.PE3.EHN. ML:2.1 0.000689 0.34 AML other m 2019-06-21T08:38:58.66
IV.ARVD.HHE. ML:1.6 0.000158 0.12 AML other m 2019-06-21T08:38:59.32
IV.ARVD.HHN. ML:1.6 0.00018 0.12 AML other m 2019-06-21T08:38:59.33
IV.ATTE.HHN. ML:1.1 7.0E-5 0.8 AML other m 2019-06-21T08:38:59.57
IV.ATTE.HHE. ML:1.2 7.56E-5 0.4 AML other m 2019-06-21T08:38:59.37
IV.SNTG.HHN. ML:1.6 0.0001405 1.78 AML other m 2019-06-21T08:39:01.10
IV.SNTG.HHE. ML:1.3 6.33E-5 0.4 AML other m 2019-06-21T08:39:01.83
IV.CAFI.HHE. ML:1.3 5.99E-5 1.22 AML other m 2019-06-21T08:39:01.92
IV.ASSB.HHN. ML:1.7 0.0001635 0.12 AML other m 2019-06-21T08:39:02.11
IV.CAFI.HHN. ML:1.3 5.41E-5 1.28 AML other m 2019-06-21T08:39:02.92
IV.PARC.HHE. ML:1.2 6.72E-5 0.36 AML other m 2019-06-21T08:39:02.46
IV.ASSB.HHE. ML:1.6 0.0001345 0.64 AML other m 2019-06-21T08:39:03.46
IV.PARC.HHN. ML:1.1 5.78E-5 0.5 AML other m 2019-06-21T08:39:03.16
IV.CRE.HHN. ML:1.1 3.335E-5 1.28 AML other m 2019-06-21T08:39:04.99
IV.CESI.HHN. ML:1.3 4.745E-5 0.26 AML other m 2019-06-21T08:39:06.21
IV.CESI.HHE. ML:1.4 5.21E-5 0.7 AML other m 2019-06-21T08:39:06.75
IV.FDMO.HHE. ML:1.1 2.625E-5 0.14 AML other m 2019-06-21T08:39:08.37
IV.CRE.HHE. ML:1 2.705E-5 0.66 AML other m 2019-06-21T08:39:08.08
IV.MGAB.HHE. ML:1.6 8.135E-5 0.56 AML other m 2019-06-21T08:39:08.88
IV.FDMO.HHN. ML:1.3 3.635E-5 1.06 AML other m 2019-06-21T08:39:08.83
IV.ARRO.EHN. ML:1.6 4.19E-5 0.38 AML other m 2019-06-21T08:39:09.68
IV.MGAB.HNE. ML:1.7 8.975E-5 1.16 AML other m 2019-06-21T08:39:10.16
IV.MGAB.HNN. ML:1.7 9.905E-5 0.68 AML other m 2019-06-21T08:39:10.98
IV.MGAB.HHN. ML:1.8 0.000103 0.2 AML other m 2019-06-21T08:39:10.98
IV.ARRO.EHE. ML:1.8 5.82E-5 0.06 AML other m 2019-06-21T08:39:17.85
IV.FIAM.HHN. ML:1.5 1.805E-5 0.72 AML other m 2019-06-21T08:39:34.63
IV.FIAM.HHE. ML:1.4 1.26E-5 1.58 AML other m 2019-06-21T08:39:45.86
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