Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 18-06-2019 and time 17:39:48 (Italy) in region 8 km S Gubbio (PG)

A magnitude ML 1.4 earthquake occured in region: 8 km S Gubbio (PG), on

  • 18-06-2019 15:39:48 (UTC)
  • 18-06-2019 17:39:48 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.2830, 12.5970 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Gubbio PG 8 32216 32216
Costacciaro PG 13 1216 33432
Sigillo PG 13 2404 35836
Fossato di Vico PG 14 2840 38676
Valfabbrica PG 14 3389 42065
Scheggia e Pascelupo PG 15 1393 43458
Gualdo Tadino PG 16 15208 58666

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of Perugia (166134 inhabitants)
37 Km N of Foligno (57155 inhabitants)
61 Km E of Arezzo (99543 inhabitants)
71 Km SW of Fano (60888 inhabitants)
74 Km SW of Pesaro (94582 inhabitants)
80 Km N of Terni (111501 inhabitants)
83 Km W of Ancona (100861 inhabitants)
87 Km S of Rimini (147750 inhabitants)
99 Km S of Cesena (96758 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100 		ML 1.4 2019-06-18
15:39:48		 43.2832 12.5967 10 2019-06-18
15:45:39		 Sala Sismica INGV-Roma 69665451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-18 15:39:48 ± 0.05
Latitude 43.2832 ± 0.0027
Longitude 12.5967 ± 0.0037
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 69665451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 296
Semi-minor axis of confidence ellipse (meter) 288
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 244
Circular confidence region, given by single value of horizontal uncertainty (meter) 300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 82
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.32196
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 24
Type of magnitude ML
Reference to an origin 69665451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-18 15:45:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MC2.EHZ. 2019-06-18T15:40:09.75 3.0 undecidable manual S 0.24 0
IV.MOMA.HHZ. 2019-06-18T15:40:06.24 3.0 undecidable manual S -0.12 0
IV.MGAB.HHZ. 2019-06-18T15:39:59.61 3.0 positive manual P 0.37 0
IV.ATMI.HHZ. 2019-06-18T15:39:58.58 3.0 undecidable manual S -0.14 0
IV.SNTG.HHZ. 2019-06-18T15:39:58.52 0.3 undecidable manual S 96 27.9498 50 -0.21 69
IV.CSP1.EHZ. 2019-06-18T15:39:58.67 3.0 positive manual P -0.14 0
IV.SSFR.HHZ. 2019-06-18T15:39:57.04 0.3 undecidable manual S 41 22.6551 114 -0.2 72
IV.ATPI.EHZ. 2019-06-18T15:39:57.91 0.3 undecidable manual S 320 24.3534 50 0.15 71
IV.BADI.EHZ. 2019-06-18T15:39:56.40 3.0 positive manual P 0.22 0
IV.ATTE.HHZ. 2019-06-18T15:39:56.68 0.3 undecidable manual S 244 21.7671 115 -0.3 69
IV.CESI.HHZ. 2019-06-18T15:39:56.30 3.0 positive manual P -0.13 0
IV.EL6.EHZ. 2019-06-18T15:39:56.88 3.0 negative manual P 0.11 0
IV.MML1.EHE. 2019-06-18T15:39:55.68 0.1 undecidable manual P 122 35.742 50 0.03 96
IV.FDMO.HHZ. 2019-06-18T15:39:55.99 3.0 undecidable manual P -1.9 0
IV.ATVO.HHZ. 2019-06-18T15:39:55.96 0.1 undecidable manual S 306 18.87 118 -0.1 97
IV.ATPI.EHZ. 2019-06-18T15:39:54.07 1.0 negative manual P 320 24.3534 50 0.17 24
IV.PIEI.HHZ. 2019-06-18T15:39:54.88 0.3 undecidable manual P 350 28.4493 50 0.34 68
IV.ASSB.HHZ. 2019-06-18T15:39:54.28 3.0 undecidable manual P -0.02 0
IV.ATCC.EHZ. 2019-06-18T15:39:54.09 0.1 undecidable manual S 162 11.3775 132 0.15 97
IV.SNTG.HHZ. 2019-06-18T15:39:54.34 0.3 undecidable manual P 96 27.9498 50 -0.12 71
IV.ATTE.HHZ. 2019-06-18T15:39:53.41 0.1 undecidable manual P 244 21.7671 115 -0.04 98
IV.SSFR.HHZ. 2019-06-18T15:39:53.60 0.3 undecidable manual P 41 22.6551 114 0.01 73
IV.ATVO.HHZ. 2019-06-18T15:39:52.96 0.1 negative manual P 306 18.87 118 0.04 98
IV.MURB.HHZ. 2019-06-18T15:39:52.69 0.1 undecidable manual S 249 6.2937 149 -0.08 100
IV.ATCC.EHZ. 2019-06-18T15:39:51.84 0.1 positive manual P 162 11.3775 132 0.15 97
IV.MURB.HHZ. 2019-06-18T15:39:51.09 0.1 undecidable manual P 249 6.2937 149 0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATCC.EHN. ML:1.5 0.0003735 0.58 AML other m 2019-06-18T15:39:54.22
IV.ATCC.EHE. ML:1.6 0.0004145 0.1 AML other m 2019-06-18T15:39:54.24
IV.ATVO.HHE. ML:1.3 0.00014350000000000002 0.3 AML other m 2019-06-18T15:39:56.23
IV.ATVO.HHN. ML:1.1 0.000104 1.22 AML other m 2019-06-18T15:39:56.87
IV.ATTE.HHN. ML:1.1 0.0000862 0.44 AML other m 2019-06-18T15:39:57.11
IV.ATTE.HHE. ML:1.3 0.000127 0.64 AML other m 2019-06-18T15:39:57.42
IV.ATPI.EHE. ML:1.2 0.00009255 0.46 AML other m 2019-06-18T15:39:58.23
IV.ATPI.EHN. ML:1.2 0.00010445 0.16 AML other m 2019-06-18T15:39:58.15
IV.SSFR.HHN. ML:1.6 0.000277 0.18 AML other m 2019-06-18T15:39:58.21
IV.SSFR.HNN. ML:1.7 0.0003035 0.18 AML other m 2019-06-18T15:39:58.21
IV.SSFR.HHE. ML:1.7 0.0003435 0.2 AML other m 2019-06-18T15:39:58.32
IV.SSFR.HNE. ML:1.7 0.0003545 0.22 AML other m 2019-06-18T15:39:58.43
IV.SNTG.HHE. ML:1.3 0.0001087 0.3 AML other m 2019-06-18T15:39:58.66
IV.SNTG.HHN. ML:1.5 0.00016 0.48 AML other m 2019-06-18T15:39:58.75
IV.ASSB.HHN. ML:1.4 0.000141 1.18 AML other m 2019-06-18T15:39:58.26
IV.ASSB.HHE. ML:1.4 0.000152 1.32 AML other m 2019-06-18T15:39:58.89
IV.ATMI.HHE. ML:1.1 0.0000697 0.34 AML other m 2019-06-18T15:39:59.07
IV.ATMI.HHN. ML:1.1 0.0000631 0.84 AML other m 2019-06-18T15:39:59.49
IV.CESI.HHE. ML:1.4 0.00009325 0.42 AML other m 2019-06-18T15:40:02.54
IV.BADI.EHE. ML:1.3 0.0000734 0.56 AML other m 2019-06-18T15:40:02.65
IV.CESI.HHN. ML:1.2 0.00006195 0.28 AML other m 2019-06-18T15:40:02.87
IV.BADI.EHN. ML:1.3 0.00006945 1.16 AML other m 2019-06-18T15:40:03.75
IV.MGAB.HHN. ML:1.4 0.000058099999999999996 0.34 AML other m 2019-06-18T15:40:10.03
IV.MGAB.HHE. ML:1.4 0.00005225 0.26 AML other m 2019-06-18T15:40:10.20
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