Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 17-06-2021 and time 10:17:57 (Italy) in region 3 km NW Gubbio (PG)

A magnitude ML 1.5 earthquake occured in region: 3 km NW Gubbio (PG), on

  • 17-06-2021 08:17:57 (UTC)
  • 17-06-2021 10:17:57 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.3700, 12.5470 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 3 32216 32216
Scheggia e Pascelupo PG 11 1393 33609
Pietralunga PG 12 2111 35720
Cantiano PU 13 2245 37965
Costacciaro PG 14 1216 39181
Sigillo PG 16 2404 41585
Montone PG 18 1680 43265
Umbertide PG 19 16681 59946
Fossato di Vico PG 19 2840 62786

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km NE of Perugia (166134 inhabitants)
48 Km N of Foligno (57155 inhabitants)
55 Km E of Arezzo (99543 inhabitants)
65 Km SW of Fano (60888 inhabitants)
67 Km SW of Pesaro (94582 inhabitants)
77 Km S of Rimini (147750 inhabitants)
83 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 1.5 2021-06-17
08:17:57		 43.3697 12.5467 9 2021-12-29
11:12:06		 Bollettino Sismico Italiano INGV 91764941
Reviewed
Rev100 		ML 1.5 2021-06-17
08:17:57		 43.3703 12.551 9 2021-06-17
08:25:31		 Sala Sismica INGV-Roma 91436781
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-06-17 08:17:57 ± 0.04
Latitude 43.3697 ± 0.0018
Longitude 12.5467 ± 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 91764941

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 239
Semi-minor axis of confidence ellipse (meter) 170
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 212
Circular confidence region, given by single value of horizontal uncertainty (meter) 240.0
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 51
Number of defining phases 48
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.55578
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 29
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 91764941
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-06-23 11:40:24

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 91436781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-06-17 08:25:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TOLF.HHZ. 2021-06-17T08:18:39.12 3.0 undecidable manual S -2.98 0
IV.ASSB.HHZ. 2021-06-17T08:18:10.68 0.3 undecidable manual S 166 37.4292 50 -0.09 70
IV.MGAB.HHZ. 2021-06-17T08:18:09.15 0.3 undecidable manual P 215 61.6938 50 0.12 67
IV.CSP1.EHZ. 2021-06-17T08:18:09.43 0.3 undecidable manual P 120 61.494 50 0.43 63
IV.MPAG.EHZ. 2021-06-17T08:18:09.57 0.6 undecidable manual S 31 33.5442 50 -0.17 47
IV.BADI.EHZ. 2021-06-17T08:18:08.49 0.6 undecidable manual S 303 28.8489 107 0.25 46
IV.FDMO.HHZ. 2021-06-17T08:18:08.30 0.1 undecidable manual P 130 57.1983 50 -0.04 91
IV.EL6.EHZ. 2021-06-17T08:18:07.09 0.3 undecidable manual P 96 45.0216 50 0.63 60
IV.CESI.HHZ. 2021-06-17T08:18:07.11 0.1 undecidable manual P 144 49.7169 50 -0.08 92
IV.APEC.HHZ. 2021-06-17T08:18:06.55 0.1 undecidable manual S 334 23.2545 110 0.14 95
IV.CPGN.EHZ. 2021-06-17T08:18:06.44 3.0 undecidable manual P -0.99 0
IV.ATCC.EHZ. 2021-06-17T08:18:06.70 0.6 undecidable manual S 160 21.7671 112 0.78 40
IV.CAFI.HHZ. 2021-06-17T08:18:06.75 0.1 undecidable manual P 265 47.0196 50 -0.02 94
IV.PE3.EHZ. 2021-06-17T08:18:05.39 3.0 negative manual P 0.29 0
IV.SSFR.HHZ. 2021-06-17T08:18:05.26 0.1 undecidable manual S 69 20.3685 113 -0.2 94
IV.FRON.EHZ. 2021-06-17T08:18:05.94 0.6 undecidable manual S 41 21.867 111 0 49
IV.PARC.HHZ. 2021-06-17T08:18:05.60 0.6 positive manual P 321 39.627 50 -0.04 47
IV.ARVD.HHZ. 2021-06-17T08:18:04.57 0.1 undecidable manual P 66 34.8429 50 -0.32 90
IV.PIEI.HHZ. 2021-06-17T08:18:04.95 0.1 undecidable manual S 357 18.4704 115 0.1 97
IV.ASSB.HHZ. 2021-06-17T08:18:04.76 0.1 undecidable manual P 166 37.4292 50 -0.52 85
IV.MPAG.EHZ. 2021-06-17T08:18:04.42 0.3 undecidable manual P 31 33.5442 50 -0.27 68
IV.ATBU.HNZ. 2021-06-17T08:18:03.05 0.1 undecidable manual S 1 11.7771 126 0.2 96
IV.ATPI.EHZ. 2021-06-17T08:18:03.72 0.1 undecidable manual S 308 14.6742 120 0.02 99
IV.ATLO.HNE. 2021-06-17T08:18:03.12 0.1 undecidable manual S 242 12.7761 124 -0.01 100
IV.ATSC.EHE. 2021-06-17T08:18:03.39 0.1 undecidable manual S 62 12.7761 124 0.26 95
IV.BADI.EHZ. 2021-06-17T08:18:03.79 0.1 undecidable manual P 303 28.8489 107 -0.04 96
IV.MURB.HHZ. 2021-06-17T08:18:03.21 0.1 undecidable manual S 189 11.9769 126 0.31 94
IV.ATPC.HNZ. 2021-06-17T08:18:03.58 0.1 undecidable manual S 330 14.2746 121 0.01 99
IV.ATVO.HHE. 2021-06-17T08:18:02.60 0.1 undecidable manual S 277 11.3775 127 -0.14 97
IV.ATCC.EHZ. 2021-06-17T08:18:02.60 0.1 undecidable manual P 160 21.7671 112 0.12 96
IV.ATVA.EHE. 2021-06-17T08:18:02.76 0.3 undecidable manual P 245 23.3544 110 -0.02 73
IV.TB02.DHZ.01 2021-06-17T08:18:02.54 0.1 undecidable manual S 271 11.0778 128 -0.11 98
IV.APEC.HHZ. 2021-06-17T08:18:02.98 0.1 undecidable manual P 334 23.2545 110 0.22 94
IV.TB03.DHZ.01 2021-06-17T08:18:02.64 0.1 undecidable manual S 288 11.5773 127 -0.14 97
IV.SSFR.HHZ. 2021-06-17T08:18:02.15 0.1 undecidable manual P 69 20.3685 113 -0.07 97
IV.FRON.EHZ. 2021-06-17T08:18:02.38 0.1 positive manual P 41 21.867 111 -0.12 96
IV.FOSV.EHZ. 2021-06-17T08:18:01.99 0.1 undecidable manual P 116 19.1697 114 -0.01 98
IV.ATPC.HNZ. 2021-06-17T08:18:01.19 0.1 undecidable manual P 330 14.2746 121 0.06 98
IV.ATPI.EHZ. 2021-06-17T08:18:01.28 0.1 undecidable manual P 308 14.6742 120 0.08 98
IV.PIEI.HHZ. 2021-06-17T08:18:01.90 0.1 undecidable manual P 357 18.4704 115 0.04 98
IV.TB01.DHN.01 2021-06-17T08:18:01.95 0.6 undecidable manual S 279 9.0798 134 -0.17 49
IV.TB03.DHZ.01 2021-06-17T08:18:00.67 0.1 undecidable manual P 288 11.5773 127 0 100
IV.ATSC.EHE. 2021-06-17T08:18:00.96 0.1 positive manual P 62 12.7761 124 0.09 98
IV.TB01.DHN.01 2021-06-17T08:18:00.25 0.1 positive manual P 279 9.0798 134 -0.04 100
IV.MURB.HHZ. 2021-06-17T08:18:00.87 0.1 positive manual P 189 11.9769 126 0.13 97
IV.ATVO.HHE. 2021-06-17T08:18:00.62 0.1 positive manual P 277 11.3775 127 -0.03 100
IV.ATBU.HNZ. 2021-06-17T08:18:00.90 0.1 positive manual P 1 11.7771 126 0.19 96
IV.TB02.DHZ.01 2021-06-17T08:18:00.57 0.1 undecidable manual P 271 11.0778 128 -0.03 100
IV.ATLO.HNE. 2021-06-17T08:18:00.93 0.1 positive manual P 242 12.7761 124 0.06 99
IV.ATFO.HHZ. 2021-06-17T08:17:59.18 0.1 positive manual P 99 1.998 167 -0.38 94
IV.ATFO.HHZ. 2021-06-17T08:17:59.97 0.3 undecidable manual S 99 1.998 167 -0.88 59
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MURB.HHN. ML:2.1 0.0014259355 0.256 AML other m 2021-06-17T08:18:03.71
IV.MURB.HNN. ML:2.0 0.00121 0.28 AML other m 2021-06-17T08:18:03.57
IV.ATPI.HNN. ML:1.4 0.0002685946 0.2624 AML other m 2021-06-17T08:18:04.72
IV.ATPI.EHN. ML:1.5 0.000303 0.26 AML other m 2021-06-17T08:18:04.72
IV.ATPI.HNE. ML:1.4 0.0002493196 0.1408 AML other m 2021-06-17T08:18:04.54
IV.ATPI.EHE. ML:1.4 0.00023099999999999998 0.14 AML other m 2021-06-17T08:18:04.62
IV.MURB.HHE. ML:1.9 0.0009355843 0.1984 AML other m 2021-06-17T08:18:04.86
IV.MURB.HNE. ML:1.8 0.000841 0.22 AML other m 2021-06-17T08:18:04.86
IV.MPAG.HNN. ML:2.4 0.0010010332499999998 1.2192 AML other m 2021-06-17T08:18:05.86
IV.MPAG.HNE. ML:2.3 0.0008862015 1.2 AML other m 2021-06-17T08:18:05.86
IV.PIEI.HHN. ML:1.9 0.0007075 0.22 AML other m 2021-06-17T08:18:05.70
IV.PIEI.HHE. ML:2.0 0.0007915 0.22 AML other m 2021-06-17T08:18:05.81
IV.SSFR.HNN. ML:1.7 0.0004052599 0.1792 AML other m 2021-06-17T08:18:05.82
IV.FRON.EHE. ML:1.4 0.0001885 0.14 AML other m 2021-06-17T08:18:06.04
IV.SSFR.HHN. ML:1.8 0.0004325 1.8 AML other m 2021-06-17T08:18:06.95
IV.FRON.EHN. ML:1.7 0.00031735775 0.1408 AML other m 2021-06-17T08:18:06.22
IV.SSFR.HHE. ML:1.6 0.00032447555 0.16 AML other m 2021-06-17T08:18:06.52
IV.FOSV.EHN. ML:0.8 0.00005241066 0.16 AML other m 2021-06-17T08:18:06.71
IV.FOSV.EHE. ML:0.8 0.000047271235000000005 0.1216 AML other m 2021-06-17T08:18:06.83
IV.ATCC.EHN. ML:1.4 0.00019600000000000002 1.76 AML other m 2021-06-17T08:18:06.89
IV.ATCC.EHE. ML:1.6 0.00024259730000000002 0.1216 AML other m 2021-06-17T08:18:06.91
IV.APEC.HHN. ML:1.3 0.00012741145 0.256 AML other m 2021-06-17T08:18:07.07
IV.APEC.HHE. ML:1.5 0.00021100000000000003 0.16 AML other m 2021-06-17T08:18:07.39
IV.SSFR.HNE. ML:1.8 0.00042304854999999995 0.1408 AML other m 2021-06-17T08:18:07.36
IV.MGAB.HNE. ML:1.8 0.00011524260000000001 0.7168 AML other m 2021-06-17T08:18:08.23
IV.MGAB.HNN. ML:1.9 0.00014993922999999998 0.6464 AML other m 2021-06-17T08:18:08.27
IV.BADI.EHE. ML:1.9 0.00041500000000000006 0.16 AML other m 2021-06-17T08:18:08.70
IV.BADI.EHN. ML:1.9 0.00041049999999999995 0.18 AML other m 2021-06-17T08:18:08.62
IV.MPAG.EHN. ML:1.1 0.00005022725 0.2176 AML other m 2021-06-17T08:18:09.69
IV.MPAG.EHE. ML:0.8 0.000027646785 0.0576 AML other m 2021-06-17T08:18:10.20
IV.ARVD.HHN. ML:0.9 0.000036108665 0.1216 AML other m 2021-06-17T08:18:10.54
IV.ASSB.HHN. ML:1.4 0.0001005 0.7 AML other m 2021-06-17T08:18:11.56
IV.ASSB.HHE. ML:1.4 0.00009303554999999999 0.224 AML other m 2021-06-17T08:18:11.71
IV.ARVD.HHE. ML:1.0 0.00004040220999999999 0.0768 AML other m 2021-06-17T08:18:11.88
IV.PARC.HHE. ML:1.3 0.00007121422 0.2816 AML other m 2021-06-17T08:18:12.27
IV.APEC.HNN. ML:1.9 0.0005571159 0.6144 AML other m 2021-06-17T08:18:12.71
IV.PARC.HHN. ML:1.2 0.00005177561 1.8016 AML other m 2021-06-17T08:18:12.98
IV.CAFI.HHN. ML:1.2 0.00004575 0.42 AML other m 2021-06-17T08:18:13.56
IV.CAFI.HNN. ML:1.4 0.000067647105 0.448 AML other m 2021-06-17T08:18:13.58
IV.PE3.EHE. ML:1.6 0.0001474595 0.4224 AML other m 2021-06-17T08:18:13.42
IV.CAFI.HHE. ML:1.0 0.000030449999999999998 0.18 AML other m 2021-06-17T08:18:13.56
IV.APEC.HNE. ML:1.9 0.000587337815 1.3344 AML other m 2021-06-17T08:18:13.33
IV.CESI.HNE. ML:1.8 0.00016397205 1.296 AML other m 2021-06-17T08:18:14.99
IV.PE3.EHN. ML:1.7 0.00018571664999999997 0.3648 AML other m 2021-06-17T08:18:14.50
IV.CESI.HHN. ML:1.1 0.00003509907 0.1408 AML other m 2021-06-17T08:18:15.38
IV.CESI.HHE. ML:1.1 0.000033100000000000005 0.18 AML other m 2021-06-17T08:18:16.44
IV.FDMO.HHE. ML:0.8 0.00001535 0.16 AML other m 2021-06-17T08:18:17.55
IV.FDMO.HHN. ML:1.0 0.00001815 1.32 AML other m 2021-06-17T08:18:17.70
IV.CAFI.HNE. ML:1.2 0.00004355054 1.4304 AML other m 2021-06-17T08:18:18.16
IV.CPGN.EHE. ML:1.1 0.00002898328 1.6992 AML other m 2021-06-17T08:18:18.12
IV.MGAB.HHE. ML:1.3 0.000042183315 0.4224 AML other m 2021-06-17T08:18:19.39
IV.MGAB.HHN. ML:1.5 0.0000657 1.2 AML other m 2021-06-17T08:18:19.13
IV.CPGN.HNN. ML:1.8 0.00016831332500000002 0.8384 AML other m 2021-06-17T08:18:21.01
IV.CSP1.EHE. ML:1.2 0.000031735285 0.5248 AML other m 2021-06-17T08:18:22.12
IV.CSP1.EHN. ML:1.4 0.000049641605 1.4816 AML other m 2021-06-17T08:18:22.14
IV.CPGN.HNE. ML:1.8 0.00014679154999999998 0.9792 AML other m 2021-06-17T08:18:24.39
IV.CPGN.EHN. ML:1.1 0.000030550279999999996 1.1808 AML other m 2021-06-17T08:18:25.31
IV.CESI.HNN. ML:1.7 0.00013929294999999998 0.8512 AML other m 2021-06-17T08:18:27.69
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