Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 03-03-2020 and time 02:26:20 (Italy) in region 4 km W Gubbio (PG)

A magnitude ML 2.0 earthquake occured in region: 4 km W Gubbio (PG), on

  • 03-03-2020 01:26:20 (UTC)
  • 03-03-2020 02:26:20 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3630, 12.5380 at 9 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.

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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 4 32216 32216
Scheggia e Pascelupo PG 12 1393 33609
Pietralunga PG 12 2111 35720
Costacciaro PG 14 1216 36936
Cantiano PU 14 2245 39181
Sigillo PG 17 2404 41585
Montone PG 17 1680 43265
Umbertide PG 18 16681 59946
Fossato di Vico PG 20 2840 62786

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km NE of Perugia (166134 inhabitants)
47 Km N 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)
78 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)
98 Km E of Siena (53903 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
Bulletin
Rev1000 		ML 2.0 2020-03-03
01:26:20		 43.363 12.5375 9 2020-07-18
21:08:36		 Bollettino Sismico Italiano INGV 78997011
Reviewed
Rev100 		ML 2.0 2020-03-03
01:26:20		 43.3682 12.541 9 2020-03-03
02:35:58		 Sala Sismica INGV-Roma 76996051
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-03 01:26:20 ± 0.03
Latitude 43.3630 ± 0.0018
Longitude 12.5375 ± 0.0025
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 78997011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 227
Semi-minor axis of confidence ellipse (meter) 166
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 10
Circular confidence region, given by single value of horizontal uncertainty (meter) 230.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 30
Number of associated phases, regardless of their use for origin computation 54
Number of defining phases 54
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) 0.02518
Epicentral distance of station farthest from the epicenter (degree) 0.67629
Number of stations at which the event was observed 34
Number of stations from which data was used for origin computation 34
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 78997011
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-06-02 01:20:51

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 76996051
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-03 02:35:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NRCA.HHZ. 2020-03-03T01:26:33.68 0.3 undecidable manual P 141 75.0693 50 0.06 67
IV.ARVD.HHZ. 2020-03-03T01:26:32.60 0.6 undecidable manual S 65 35.8419 50 -0.25 46
IV.SNTG.HHZ. 2020-03-03T01:26:32.40 0.6 undecidable manual S 110 34.6431 50 -0.14 47
IV.CSP1.EHZ. 2020-03-03T01:26:31.69 0.3 undecidable manual P 119 61.7937 50 0.12 67
IV.MGAB.HHZ. 2020-03-03T01:26:31.44 0.1 undecidable manual P 215 60.6948 50 0.03 92
IV.BADI.EHZ. 2020-03-03T01:26:30.70 0.6 undecidable manual S 305 28.6491 108 -0.11 48
IV.ATMC.EHE. 2020-03-03T01:26:30.61 0.6 undecidable manual S 289 29.2485 107 -0.41 45
IV.NARO.HHZ. 2020-03-03T01:26:30.20 0.6 undecidable manual S 7 27.75 108 -0.29 46
IV.APEC.HHZ. 2020-03-03T01:26:29.30 0.6 undecidable manual S 336 23.6541 111 0.13 48
IV.CESI.HHZ. 2020-03-03T01:26:29.64 0.3 undecidable manual P 143 49.617 50 -0.06 70
IV.COR1.EHZ. 2020-03-03T01:26:29.97 0.3 undecidable manual P 51 47.7189 50 0.56 62
IV.ATMI.HHZ. 2020-03-03T01:26:28.60 0.6 undecidable manual S 262 21.9669 112 -0.02 49
IV.PARC.HHE. 2020-03-03T01:26:28.27 0.3 undecidable manual P 323 39.7269 50 0.08 71
IV.FRON.EHZ. 2020-03-03T01:26:28.80 0.6 undecidable manual S 41 22.8549 112 -0.12 48
IV.PE3.EHZ. 2020-03-03T01:26:28.02 0.3 undecidable manual P 355 37.1295 50 0.25 69
IV.FOSV.EHZ. 2020-03-03T01:26:28.20 0.6 undecidable manual S 113 19.5693 115 0.34 46
IV.MML1.HNE. 2020-03-03T01:26:28.80 0.1 positive manual P 128 44.7219 50 -0.14 92
IV.SSP9.EHZ. 2020-03-03T01:26:28.38 0.1 negative manual P 306 40.2264 50 0.13 93
IV.ATCC.EHZ. 2020-03-03T01:26:28.80 0.6 undecidable manual S 157 21.3675 113 0.36 46
IV.MPAG.EHZ. 2020-03-03T01:26:27.12 0.1 positive manual P 31 34.5432 50 -0.26 92
IV.SNTG.HHZ. 2020-03-03T01:26:27.43 0.1 negative manual P 110 34.6431 50 0.03 96
IV.ARVD.HHZ. 2020-03-03T01:26:27.36 0.1 positive manual P 65 35.8419 50 -0.22 92
IV.ATPI.EHZ. 2020-03-03T01:26:26.20 0.6 undecidable manual S 312 14.5743 122 -0.14 49
IV.ATBU.EHZ. 2020-03-03T01:26:26.15 0.6 undecidable manual S 4 12.5763 126 0.41 46
IV.ATMC.EHE. 2020-03-03T01:26:26.30 0.1 positive manual P 289 29.2485 107 -0.22 93
IV.BADI.EHZ. 2020-03-03T01:26:26.34 0.1 positive manual P 305 28.6491 108 -0.06 97
IV.ATPC.HHE. 2020-03-03T01:26:26.78 0.6 undecidable manual S 334 14.5743 122 0.45 46
IV.APEC.HHZ. 2020-03-03T01:26:25.51 0.1 positive manual P 336 23.6541 111 0.06 97
IV.ATMI.HHZ. 2020-03-03T01:26:25.09 0.1 positive manual P 262 21.9669 112 -0.05 98
IV.MURB.HNZ. 2020-03-03T01:26:25.40 0.6 undecidable manual S 185 11.1777 129 0.04 50
IV.FRON.EHZ. 2020-03-03T01:26:25.19 0.1 positive manual P 41 22.8549 112 -0.12 96
IV.ATLO.EHE. 2020-03-03T01:26:25.39 0.6 undecidable manual S 243 11.7771 128 -0.14 49
IV.ATTE.HHN. 2020-03-03T01:26:25.09 0.1 undecidable manual P 219 23.5542 111 -0.35 92
IV.NARO.HHZ. 2020-03-03T01:26:25.95 0.3 positive manual P 7 27.75 108 -0.27 70
IV.ATVO.HHZ. 2020-03-03T01:26:25.10 0.6 undecidable manual S 281 10.7781 130 -0.16 49
IV.ATCC.EHZ. 2020-03-03T01:26:25.11 0.1 positive manual P 157 21.3675 113 0.08 97
IV.TB03.DHZ.01 2020-03-03T01:26:25.33 0.6 undecidable manual S 293 11.0778 129 -0.02 50
IV.TB02.DHZ.01 2020-03-03T01:26:25.06 0.6 undecidable manual S 275 10.3785 131 -0.09 50
IT.UMBT.HGZ. 2020-03-03T01:26:24.63 0.1 negative manual P 247 16.9719 118 0.4 92
IV.ATPC.HHE. 2020-03-03T01:26:24.00 0.1 positive manual P 334 14.5743 122 0.18 96
IV.TB01.DHZ.01 2020-03-03T01:26:24.56 0.6 undecidable manual S 284 8.4804 137 -0.12 49
IV.ATVA.EHE. 2020-03-03T01:26:24.99 0.1 positive manual P 245 22.3554 112 -0.23 94
IV.FOSV.EHZ. 2020-03-03T01:26:24.60 0.1 positive manual P 113 19.5693 115 -0.1 97
IV.SSFR.HHZ. 2020-03-03T01:26:24.92 0.1 positive manual P 68 21.3675 113 -0.1 97
IV.MURB.HNZ. 2020-03-03T01:26:23.42 0.1 positive manual P 185 11.1777 129 0.17 97
IV.ATFO.HHZ. 2020-03-03T01:26:23.10 0.6 undecidable manual S 82 2.7972 163 -0.56 45
IV.TB03.DHZ.01 2020-03-03T01:26:23.30 0.1 positive manual P 293 11.0778 129 0.05 100
IV.TB02.DHZ.01 2020-03-03T01:26:23.24 0.1 positive manual P 275 10.3785 131 0.11 99
IV.ATBU.EHZ. 2020-03-03T01:26:23.78 0.1 positive manual P 4 12.5763 126 0.31 94
IV.ATVO.HHZ. 2020-03-03T01:26:23.26 0.1 positive manual P 281 10.7781 130 0.06 100
IV.ATPI.EHZ. 2020-03-03T01:26:23.93 0.1 positive manual P 312 14.5743 122 0.11 98
IV.ATLO.EHE. 2020-03-03T01:26:23.45 0.1 positive manual P 243 11.7771 128 0.1 99
IV.TB01.DHZ.01 2020-03-03T01:26:22.92 0.1 positive manual P 284 8.4804 137 0.06 100
IV.ATFO.HHZ. 2020-03-03T01:26:22.15 0.1 positive manual P 82 2.7972 163 -0.12 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATVO.HHN. ML:2.2 0.00202 0.1 AML other m 2020-03-03T01:26:25.31
IV.ATVO.HHE. ML:2.4 0.00304 0.3 AML other m 2020-03-03T01:26:25.27
IV.MURB.HNN. ML:2.5 0.0038250000000000003 0.44 AML other m 2020-03-03T01:26:25.63
IV.MURB.HHN. ML:2.5 0.004085 0.46 AML other m 2020-03-03T01:26:25.63
IV.ATPI.EHE. ML:1.6 0.0004305 0.46 AML other m 2020-03-03T01:26:26.62
IV.ATPI.EHN. ML:1.6 0.000435 0.32 AML other m 2020-03-03T01:26:27.12
IV.MURB.HHE. ML:2.5 0.004285 1.74 AML other m 2020-03-03T01:26:28.09
IV.MURB.HNE. ML:2.5 0.004070000000000001 0.3 AML other m 2020-03-03T01:26:28.10
IV.FRON.EHE. ML:1.6 0.00028 1.44 AML other m 2020-03-03T01:26:29.06
IV.ATCC.EHN. ML:2.2 0.001215 0.08 AML other m 2020-03-03T01:26:29.12
IV.ATCC.EHE. ML:2.3 0.0014865 0.1 AML other m 2020-03-03T01:26:29.17
IV.SSFR.HHE. ML:2.2 0.0011 1.28 AML other m 2020-03-03T01:26:29.27
IV.SSFR.HNN. ML:2.2 0.00118 1 AML other m 2020-03-03T01:26:29.50
IV.SSFR.HNE. ML:2.3 0.001335 0.72 AML other m 2020-03-03T01:26:29.55
IV.FRON.EHN. ML:1.9 0.0005375 1.38 AML other m 2020-03-03T01:26:30.80
IV.FOSV.EHE. ML:1.6 0.00029200000000000005 0.4 AML other m 2020-03-03T01:26:30.58
IV.FOSV.EHN. ML:1.6 0.0003175 0.38 AML other m 2020-03-03T01:26:30.65
IV.APEC.HHE. ML:1.6 0.000262 1.36 AML other m 2020-03-03T01:26:30.01
IV.ATMI.HHN. ML:1.7 0.000365 0.84 AML other m 2020-03-03T01:26:30.39
IV.BADI.EHN. ML:2.2 0.0008370000000000001 0.24 AML other m 2020-03-03T01:26:31.13
IV.BADI.EHE. ML:2.3 0.0010329999999999998 0.16 AML other m 2020-03-03T01:26:31.11
IV.ATMI.HHE. ML:1.8 0.000407 0.7 AML other m 2020-03-03T01:26:31.54
IV.SSFR.HHN. ML:2.1 0.000877 0.2 AML other m 2020-03-03T01:26:32.02
IV.SNTG.HHN. ML:1.9 0.000359 0.32 AML other m 2020-03-03T01:26:32.78
IV.SNTG.HHE. ML:1.3 0.00008855 0.6 AML other m 2020-03-03T01:26:33.11
IV.APEC.HHN. ML:1.6 0.00026149999999999996 0.46 AML other m 2020-03-03T01:26:35.86
IV.CESI.HHE. ML:1.7 0.00014399999999999998 0.52 AML other m 2020-03-03T01:26:37.45
IV.CESI.HHN. ML:1.7 0.00012054999999999999 0.42 AML other m 2020-03-03T01:26:39.63
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
Waveforms Seismic signals in miniseed + resp format Download