Earthquake with magnitude of ML 1.4 on date 22-02-2020 and time 18:16:00 (UTC) in region 10 km W Fossato di Vico (PG)

A magnitude ML 1.4 earthquake occured in region: 10 km W Fossato di Vico (PG), on

  • 22-02-2020 18:16:00 (UTC)
  • 22-02-2020 19:16:00 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.27, 12.65 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Fossato di Vico PG 10 2840 2840
Sigillo PG 10 2404 5244
Gubbio PG 11 32216 37460
Costacciaro PG 11 1216 38676
Gualdo Tadino PG 12 15208 53884
Valfabbrica PG 13 3389 57273
Scheggia e Pascelupo PG 15 1393 58666

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km NE of Perugia (166134 inhabitants)
35 Km N of Foligno (57155 inhabitants)
66 Km E of Arezzo (99543 inhabitants)
71 Km SW of Fano (60888 inhabitants)
74 Km SW of Pesaro (94582 inhabitants)
79 Km N of Terni (111501 inhabitants)
80 Km W of Ancona (100861 inhabitants)
88 Km S of Rimini (147750 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 1.4 2020-02-22
18:16:00
43.27 12.65 10 2020-02-22
18:24:05
Sala Sismica INGV-Roma 76727841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-22 18:16:00 ± 0.04
Latitude 43.27 ± 0.00
Longitude 12.65 ± 0.00
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 76727841

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 298
Semi-minor axis of confidence ellipse (meter) 148
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 203
Circular confidence region, given by single value of horizontal uncertainty (meter) 300
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 51
Number of defining phases 50
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.44426
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 25
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 30
Type of magnitude ML
Reference to an origin 76727841
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-22 18:24:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2020-02-22T18:16:16.89 0.1 undecidable manual S 114 0.4443 50 0.52 84
IV.FDMO.HHZ. 2020-02-22T18:16:15.25 0.1 undecidable manual S 126 0.3975 50 0.27 90
IV.BADI.EHZ. 2020-02-22T18:16:14.68 0.1 undecidable manual S 309 0.3777 50 0.28 90
IV.MPAG.EHZ. 2020-02-22T18:16:14.43 0.1 undecidable manual S 13 0.3678 50 0.33 89
IV.NARO.HHZ. 2020-02-22T18:16:13.56 0.1 undecidable manual S 352 0.3435 50 0.17 93
IV.ARVD.HHZ. 2020-02-22T18:16:12.56 0.1 undecidable manual S 43 0.3121 50 0.1 95
IV.ATMI.HHZ. 2020-02-22T18:16:12.15 0.3 undecidable manual S 283 0.2833 50 0.55 64
IV.CESI.HHZ. 2020-02-22T18:16:12.74 0.1 undecidable manual S 145 0.3256 50 -0.1 95
IV.ATPC.HNZ. 2020-02-22T18:16:11.07 0.1 undecidable manual S 327 0.2509 50 0.41 90
IV.MF5.EHZ. 2020-02-22T18:16:11.87 3.0 positive manual P -1.75 0
IV.ATVA.EHZ. 2020-02-22T18:16:10.85 0.1 undecidable manual S 272 0.2635 50 -0.17 95
IV.FRON.EHZ. 2020-02-22T18:16:10.48 0.1 undecidable manual S 13 0.2536 50 -0.25 93
IV.ATBU.EHZ. 2020-02-22T18:16:10.36 0.1 undecidable manual S 341 0.2176 113 0.71 82
IV.ATPI.EHZ. 2020-02-22T18:16:10.64 0.1 undecidable manual S 315 0.2527 50 -0.07 97
IV.CSP1.EHZ. 2020-02-22T18:16:09.52 0.1 undecidable manual P 114 0.4443 50 -0.16 92
IV.SNTG.HHZ. 2020-02-22T18:16:09.46 0.1 undecidable manual S 94 0.214 113 -0.08 97
IV.TB02.DHZ.01 2020-02-22T18:16:09.03 0.1 undecidable manual S 300 0.1996 115 0 99
IV.ATTE.HHZ. 2020-02-22T18:16:09.54 0.1 undecidable manual S 251 0.2257 50 -0.36 92
IV.TB03.DHZ.01 2020-02-22T18:16:09.60 0.1 undecidable manual S 307 0.2158 113 -0.01 99
IV.ATLO.EHZ. 2020-02-22T18:16:08.26 0.1 undecidable manual S 284 0.1799 117 -0.09 97
IV.MPAG.EHZ. 2020-02-22T18:16:08.21 0.1 undecidable manual P 13 0.3678 50 -0.17 93
IV.FDMO.HHZ. 2020-02-22T18:16:08.64 0.1 undecidable manual P 126 0.3975 50 -0.25 91
IV.TB01.DHZ.01 2020-02-22T18:16:08.70 0.1 undecidable manual S 306 0.1898 116 0.02 99
IV.SSFR.HHZ. 2020-02-22T18:16:08.61 0.1 undecidable manual S 31 0.1925 116 -0.17 95
IV.BADI.EHZ. 2020-02-22T18:16:08.71 0.1 undecidable manual P 309 0.3777 50 0.16 93
IV.ATVO.HHZ. 2020-02-22T18:16:08.96 0.1 undecidable manual S 303 0.2077 114 -0.34 92
IV.CESI.HHZ. 2020-02-22T18:16:07.41 0.1 undecidable manual P 145 0.3256 50 -0.25 92
IV.ARVD.HHZ. 2020-02-22T18:16:07.21 0.1 undecidable manual P 43 0.3121 50 -0.22 93
IV.ATSC.EHZ. 2020-02-22T18:16:07.59 0.1 undecidable manual S 11 0.1556 121 0.06 99
IV.NARO.HHZ. 2020-02-22T18:16:07.67 0.1 undecidable manual P 352 0.3435 50 -0.3 91
IV.ATMI.HHZ. 2020-02-22T18:16:07.17 0.1 undecidable manual P 283 0.2833 50 0.24 93
IV.FRON.EHZ. 2020-02-22T18:16:06.05 0.1 undecidable manual P 13 0.2536 50 -0.38 91
IV.ATPI.EHZ. 2020-02-22T18:16:06.31 0.1 undecidable manual P 315 0.2527 50 -0.11 96
IV.ATPC.HNZ. 2020-02-22T18:16:06.36 0.1 undecidable manual P 327 0.2509 50 -0.03 98
IV.ATVA.EHZ. 2020-02-22T18:16:06.50 0.1 undecidable manual P 272 0.2635 50 -0.1 96
IV.SSFR.HHZ. 2020-02-22T18:16:05.16 0.1 undecidable manual P 31 0.1925 116 -0.15 96
IV.ATCC.EHZ. 2020-02-22T18:16:05.77 0.1 undecidable manual S 184 0.0854 137 0.37 94
IV.ATBU.EHZ. 2020-02-22T18:16:05.90 0.1 undecidable manual P 341 0.2176 113 0.09 97
IV.TB03.DHZ.01 2020-02-22T18:16:05.58 0.1 undecidable manual P 307 0.2158 113 -0.21 95
IV.ATVO.HHZ. 2020-02-22T18:16:05.38 0.1 undecidable manual P 303 0.2077 114 -0.22 94
IV.MURB.HHZ. 2020-02-22T18:16:05.99 0.6 undecidable manual S 265 0.0899 136 0.49 46
IV.SNTG.HHZ. 2020-02-22T18:16:05.46 0.1 undecidable manual P 94 0.214 113 -0.28 93
IV.TB02.DHZ.01 2020-02-22T18:16:05.36 0.1 undecidable manual P 300 0.1996 115 -0.09 97
IV.ATTE.HHZ. 2020-02-22T18:16:05.72 0.1 undecidable manual P 251 0.2257 50 -0.23 94
IV.FOSV.EHZ. 2020-02-22T18:16:05.51 0.1 undecidable manual S 74 0.0863 137 0.08 100
IV.TB01.DHZ.01 2020-02-22T18:16:05.19 0.1 undecidable manual P 306 0.1898 116 -0.06 98
IV.ATLO.EHZ. 2020-02-22T18:16:04.94 0.1 undecidable manual P 284 0.1799 117 -0.12 97
IV.ATSC.EHZ. 2020-02-22T18:16:04.62 0.1 undecidable manual P 11 0.1556 121 0.03 100
IV.FOSV.EHZ. 2020-02-22T18:16:03.50 0.1 undecidable manual P 74 0.0863 137 0.13 99
IV.ATCC.EHZ. 2020-02-22T18:16:03.64 0.1 undecidable manual P 184 0.0854 137 0.28 96
IV.MURB.HHZ. 2020-02-22T18:16:03.63 0.1 undecidable manual P 265 0.0899 136 0.22 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRON.EHE. ML:1.4 0.0001225 0.28 AML other m 2020-02-22T18:16:11.63
IV.FOSV.EHN. ML:1.4 0.0003275 0.26 AML other m 2020-02-22T18:16:05.70
IV.ATCC.EHE. ML:1.7 0.0006755 0.12 AML other m 2020-02-22T18:16:05.86
IV.ATCC.EHN. ML:2 0.0011725 1.86 AML other m 2020-02-22T18:16:06.98
IV.MURB.HNE. ML:1.7 0.0006225 0.26 AML other m 2020-02-22T18:16:06.37
IV.MURB.HHE. ML:1.7 0.000661 0.26 AML other m 2020-02-22T18:16:06.24
IV.MURB.HHN. ML:1.8 0.00094 0.26 AML other m 2020-02-22T18:16:06.29
IV.MURB.HNN. ML:1.8 0.000794 0.3 AML other m 2020-02-22T18:16:06.15
IV.SSFR.HHN. ML:2.3 0.001265 0.92 AML other m 2020-02-22T18:16:08.72
IV.SSFR.HNE. ML:2.3 0.001375 0.16 AML other m 2020-02-22T18:16:08.74
IV.SSFR.HHE. ML:2.2 0.00122 1.34 AML other m 2020-02-22T18:16:09.73
IV.SSFR.HNN. ML:2.3 0.001465 1.36 AML other m 2020-02-22T18:16:09.17
IV.ATVO.HHN. ML:1.4 0.0001505 0.28 AML other m 2020-02-22T18:16:09.27
IV.ATVO.HHE. ML:1.4 0.0001515 0.22 AML other m 2020-02-22T18:16:09.28
IV.SNTG.HHE. ML:1.4 0.0001585 0.22 AML other m 2020-02-22T18:16:09.48
IV.SNTG.HHN. ML:1.5 0.0002025 0.28 AML other m 2020-02-22T18:16:09.95
IV.ATTE.HHE. ML:0.8 3.925E-5 0.74 AML other m 2020-02-22T18:16:10.44
IV.ATTE.HHN. ML:0.8 3.695E-5 0.52 AML other m 2020-02-22T18:16:10.67
IV.ATPI.EHN. ML:1.2 7.875E-5 1.32 AML other m 2020-02-22T18:16:10.84
IV.ATPI.EHE. ML:1.2 8.84E-5 0.5 AML other m 2020-02-22T18:16:10.73
IV.FRON.EHN. ML:1.4 0.0001335 0.92 AML other m 2020-02-22T18:16:11.07
IV.ATMI.HHE. ML:0 9.425E-5 0.32 AML other m 2020-02-22T18:16:12.31
IV.ATMI.HHN. ML:0 8.305E-5 0.18 AML other m 2020-02-22T18:16:12.57
IV.ARVD.HHN. ML:1.3 8.56E-5 0.72 AML other m 2020-02-22T18:16:12.59
IV.ARVD.HHE. ML:1.5 0.000133 0.24 AML other m 2020-02-22T18:16:12.96
IV.CESI.HHN. ML:1.2 6.43E-5 0.8 AML other m 2020-02-22T18:16:13.26
IV.CESI.HHE. ML:1.3 7.09E-5 0.78 AML other m 2020-02-22T18:16:13.73
IV.BADI.EHN. ML:0 8.145E-5 0.62 AML other m 2020-02-22T18:16:15.11
IV.FDMO.HHE. ML:1.3 6.03E-5 0.86 AML other m 2020-02-22T18:16:15.01
IV.FDMO.HHN. ML:1.3 6.25E-5 0.14 AML other m 2020-02-22T18:16:15.58
IV.BADI.EHE. ML:0 7.485E-5 0.54 AML other m 2020-02-22T18:16:15.58
IV.NARO.HHE. ML:1 3.2744735E-5 0.0512 AML other m 2020-02-22T18:16:14.84
IV.NARO.HHN. ML:0.9 2.9678745E-5 1.024 AML other m 2020-02-22T18:16:13.36
IV.MPAG.EHE. ML:1 2.797201E-5 0.128 AML other m 2020-02-22T18:16:15.90
IV.MPAG.EHN. ML:0.6 1.70911E-5 0.1536 AML other m 2020-02-22T18:16:16.49
IV.CSP1.EHE. ML:1.2 4.077354E-5 0.2688 AML other m 2020-02-22T18:16:17.68
IV.CSP1.EHN. ML:1.4 6.42814493E-5 0.1792 AML other m 2020-02-22T18:16:17.40
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