Earthquake with magnitude of ML 0.6 on date 26-05-2020 and time 19:44:53 (Italy) in region 4 km W Gubbio (PG)

A magnitude ML 0.6 earthquake occured in region: 4 km W Gubbio (PG), on

  • 26-05-2020 17:44:53 (UTC)
  • 26-05-2020 19:44:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.37, 12.53 at 7 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
Gubbio PG 4 32216 32216
Pietralunga PG 12 2111 34327
Scheggia e Pascelupo PG 12 1393 35720
Cantiano PU 14 2245 37965
Costacciaro PG 15 1216 39181
Montone PG 17 1680 40861
Sigillo PG 17 2404 43265
Umbertide PG 18 16681 59946

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km NE of Perugia (166134 inhabitants)
48 Km NW of Foligno (57155 inhabitants)
54 Km E of Arezzo (99543 inhabitants)
66 Km SW of Fano (60888 inhabitants)
68 Km SW of Pesaro (94582 inhabitants)
77 Km S of Rimini (147750 inhabitants)
84 Km W of Ancona (100861 inhabitants)
89 Km S of Cesena (96758 inhabitants)
90 Km N of Terni (111501 inhabitants)
97 Km E of Siena (53903 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 0.6 2020-05-26
17:44:53
43.37 12.53 7 2020-05-26
17:57:50
Sala Sismica INGV-Roma 79592751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-26 17:44:53 ± 0.11
Latitude 43.37 ± 0.00
Longitude 12.53 ± 0.00
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 79592751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 318
Semi-minor axis of confidence ellipse (meter) 115
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 320
Circular confidence region, given by single value of horizontal uncertainty (meter) 320
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 92
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 27
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.47394
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 14
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 79592751
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-26 17:57:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CADC.HNZ. 2020-05-26T17:46:26.01 3.0 undecidable manual Sg 6.54 0
ST.VARA.EHZ. 2020-05-26T17:46:25.33 3.0 undecidable manual Sg 5.04 0
IV.NDIM.HNZ. 2020-05-26T17:46:04.34 3.0 undecidable manual Sg 3.92 0
IV.ESML.HHZ. 2020-05-26T17:45:58.21 3.0 negative manual Pn 1.56 0
IT.ACQ.HGZ. 2020-05-26T17:45:50.84 3.0 positive manual Pg 10.52 0
IV.PLLN.EHZ. 2020-05-26T17:45:46.65 3.0 undecidable manual Pn -3.22 0
IV.MTMR.HNZ. 2020-05-26T17:45:45.47 3.0 undecidable manual Sg -0.43 0
CR.STON.BHZ. 2020-05-26T17:45:35.60 3.0 undecidable manual Pn 2.12 0
IV.BRSN.EHZ. 2020-05-26T17:45:35.15 3.0 undecidable manual Sg -2.36 0
IV.AGLI.HHZ. 2020-05-26T17:45:33.31 3.0 undecidable manual Pn 2.84 0
IV.SBPO.HNZ. 2020-05-26T17:45:22.20 3.0 negative manual Pn -4.11 0
IV.FIR.HHZ. 2020-05-26T17:45:08.53 3.0 undecidable manual Pn -2.11 0
IV.ROSPO.HHZ. 2020-05-26T17:45:06.82 3.0 positive manual Pg 0.93 0
IV.CRTC.HHZ. 2020-05-26T17:45:03.88 1.0 negative manual P 32 0.4739 50 0.2 22
IV.BADI.EHN. 2020-05-26T17:45:03.66 0.3 undecidable manual S 304 0.2536 104 -0.1 71
IV.NARO.HHZ. 2020-05-26T17:45:02.95 0.3 undecidable manual S 8 0.2455 105 -0.51 65
IV.FRON.EHZ. 2020-05-26T17:45:01.82 0.3 undecidable manual S 43 0.205 108 -0.13 72
IV.PIEI.HNE. 2020-05-26T17:45:00.46 0.3 undecidable manual S 0 0.1682 111 -0.16 72
IV.BADI.EHN. 2020-05-26T17:44:59.29 0.3 undecidable manual P 304 0.2536 104 -0.2 70
IV.NARO.HHZ. 2020-05-26T17:44:59.44 0.3 undecidable manual P 8 0.2455 105 0.12 71
IV.ATPC.HNN. 2020-05-26T17:44:59.65 0.3 undecidable manual S 334 0.1268 117 0.5 67
IV.ATSC.EHE. 2020-05-26T17:44:59.20 0.3 undecidable manual S 63 0.1241 118 0.12 73
IV.MURB.HHZ. 2020-05-26T17:44:58.59 0.3 undecidable manual S 184 0.1043 122 0.18 72
IV.FRON.EHZ. 2020-05-26T17:44:58.23 0.3 undecidable manual P 43 0.205 108 -0.22 70
IV.ATBU.HNN. 2020-05-26T17:44:58.84 0.3 undecidable manual S 5 0.1088 121 0.28 70
IV.MMO1.EHZ. 2020-05-26T17:44:58.31 3.0 undecidable manual Sg 4.03 0
IV.ATLO.HNE. 2020-05-26T17:44:58.50 0.3 undecidable manual S 241 0.1061 122 0.04 74
IV.LPEL.HHZ. 2020-05-26T17:44:57.02 3.0 undecidable manual Pn -2.09 0
IV.TB02.DHN.01 2020-05-26T17:44:57.87 0.3 undecidable manual S 272 0.0908 126 -0.1 73
IV.ATPC.HNN. 2020-05-26T17:44:57.26 0.6 undecidable manual P 334 0.1268 117 0.43 45
IV.ATVO.HHZ. 2020-05-26T17:44:57.93 0.3 undecidable manual S 279 0.0935 125 -0.14 73
IV.PIEI.HNE. 2020-05-26T17:44:57.77 0.3 undecidable manual P 0 0.1682 111 0.09 73
IV.SAMA.EHZ. 2020-05-26T17:44:57.18 3.0 undecidable manual Pn 0.68 0
IV.TB01.DHZ.01 2020-05-26T17:44:57.36 0.3 undecidable manual S 281 0.0728 132 -0.08 74
IV.ATLO.HNE. 2020-05-26T17:44:56.49 0.3 undecidable manual P 241 0.1061 122 0.05 74
IV.ATSC.EHE. 2020-05-26T17:44:56.83 0.3 undecidable manual P 63 0.1241 118 0.04 74
IV.MURB.HHZ. 2020-05-26T17:44:56.14 0.6 undecidable manual P 184 0.1043 122 -0.27 47
IV.TB02.DHN.01 2020-05-26T17:44:56.21 0.3 undecidable manual P 272 0.0908 126 0.06 74
IV.ATVO.HHZ. 2020-05-26T17:44:56.17 0.3 undecidable manual P 279 0.0935 125 -0.04 74
IV.ATBU.HNN. 2020-05-26T17:44:56.65 0.3 undecidable manual P 5 0.1088 121 0.16 72
IV.ATFO.HHZ. 2020-05-26T17:44:56.24 0.3 undecidable manual S 92 0.027 157 -0.16 73
IV.TB01.DHZ.01 2020-05-26T17:44:55.86 0.1 undecidable manual P 281 0.0728 132 0.02 100
IV.ATFO.HHZ. 2020-05-26T17:44:55.25 0.3 undecidable manual P 92 0.027 157 0.01 76
IV.MMO1.EHZ. 2020-05-26T17:44:44.94 3.0 positive manual P -2.45 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATFO.HHE. ML:0 0.0001486509 0.1664 AML other m 2020-05-26T17:44:56.70
IV.ATFO.HHN. ML:0 0.00012289588 0.1536 AML other m 2020-05-26T17:44:56.61
IV.MURB.HHE. ML:0.5 4.5402845E-5 0.3712 AML other m 2020-05-26T17:45:01.35
IV.MURB.HHN. ML:0.7 6.232367E-5 0.192 AML other m 2020-05-26T17:44:59.65
IV.MURB.HNE. ML:0.5 4.6838065E-5 0.0768 AML other m 2020-05-26T17:44:59.61
IV.MURB.HNN. ML:0.9 9.970307E-5 0.192 AML other m 2020-05-26T17:45:00.54
IV.ATVO.HHE. ML:0.6 6.599509E-5 0.1664 AML other m 2020-05-26T17:44:58.21
IV.ATVO.HHN. ML:0.6 5.6566995E-5 0.0896 AML other m 2020-05-26T17:44:58.07
IV.FRON.EHE. ML:-0.1 7.398492E-6 0.1408 AML other m 2020-05-26T17:45:02.77
IV.FRON.EHN. ML:0.2 8.2542855E-6 0.064 AML other m 2020-05-26T17:45:02.52
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