Earthquake with magnitude of ML 1.0 on date 19-06-2021 and time 13:21:19 (UTC) in region 7 km SE Gubbio (PG)

A magnitude ML 1.0 earthquake occured in region: 7 km SE Gubbio (PG), on

  • 19-06-2021 13:21:19 (UTC)
  • 19-06-2021 15:21:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.3060, 12.6420 at 10 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.

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 7 32216 32216
Costacciaro PG 8 1216 33432
Sigillo PG 9 2404 35836
Fossato di Vico PG 10 2840 38676
Scheggia e Pascelupo PG 11 1393 40069
Gualdo Tadino PG 14 15208 55277
Valfabbrica PG 17 3389 58666
Cantiano PU 19 2245 60911

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km NE of Perugia (166134 inhabitants)
39 Km N of Foligno (57155 inhabitants)
64 Km E of Arezzo (99543 inhabitants)
67 Km SW of Fano (60888 inhabitants)
71 Km SW of Pesaro (94582 inhabitants)
79 Km W of Ancona (100861 inhabitants)
83 Km N of Terni (111501 inhabitants)
84 Km S of Rimini (147750 inhabitants)
98 Km SE 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
Bulletin
Rev1000
ML 1.0 2021-06-19
13:21:19
43.3057 12.6425 10 2021-12-29
11:12:07
Bollettino Sismico Italiano INGV 91994491
Reviewed
Rev100
ML 0.8 2021-06-19
13:21:19
43.3083 12.6388 10 2021-06-19
13:27:11
Sala Sismica INGV-Roma 91554901
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-06-19 13:21:19 ± 0.04
Latitude 43.3057 ± 0.0018
Longitude 12.6425 ± 0.0025
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 91994491

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 229
Semi-minor axis of confidence ellipse (meter) 223
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 25
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) 63
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 38
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) 0.08004
Epicentral distance of station farthest from the epicenter (degree) 0.42088
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 91994491
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-06-28 09:27:39

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 91554901
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-06-19 13:27:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.EL6.EHZ. 2021-06-19T13:21:32.72 0.3 undecidable manual S 86 37.1295 50 0.24 68
IV.NARO.HHZ. 2021-06-19T13:21:31.81 0.6 undecidable manual S 352 34.2435 50 0.11 47
IV.ARVD.HHE. 2021-06-19T13:21:31.22 0.3 undecidable manual S 48 32.1456 50 0.06 72
IV.ASSB.HHZ. 2021-06-19T13:21:30.39 0.3 undecidable manual S 177 29.2485 50 0.03 72
IV.ATVA.EHZ. 2021-06-19T13:21:30.25 0.3 undecidable manual S 264 28.9488 50 -0.05 72
IV.ATPC.HHZ. 2021-06-19T13:21:29.35 0.3 undecidable manual S 322 24.4533 112 0.28 69
IV.ATPI.HNZ. 2021-06-19T13:21:29.35 0.3 undecidable manual S 310 25.1526 50 0.07 72
IV.PIEI.HHZ. 2021-06-19T13:21:29.83 0.3 undecidable manual S 341 26.9508 50 0.07 72
IV.ATBU.HNZ. 2021-06-19T13:21:28.19 0.3 undecidable manual S 338 20.3685 116 0.44 68
IV.FRON.EHZ. 2021-06-19T13:21:28.89 0.3 undecidable manual S 16 24.4533 112 -0.17 71
IV.FDMO.HHZ. 2021-06-19T13:21:28.36 0.3 undecidable manual P 130 46.7199 50 -0.28 67
IV.ATVO.HHZ. 2021-06-19T13:21:27.81 0.3 undecidable manual S 294 20.868 116 -0.1 72
IV.EL6.EHZ. 2021-06-19T13:21:27.06 0.6 undecidable manual P 86 37.1295 50 -0.1 47
IV.SSFR.HHZ. 2021-06-19T13:21:27.49 0.3 undecidable manual S 38 18.3705 119 0.34 69
IV.ATLO.EHZ. 2021-06-19T13:21:27.19 0.3 undecidable manual S 273 18.9699 118 -0.16 72
IV.NARO.HHZ. 2021-06-19T13:21:26.52 0.3 undecidable manual P 352 34.2435 50 -0.18 70
IV.ATVA.EHZ. 2021-06-19T13:21:26.35 0.3 undecidable manual P 264 28.9488 50 0.45 66
IV.ATMI.HHZ. 2021-06-19T13:21:26.30 0.6 undecidable manual P 276 30.3474 50 0.19 47
IV.ATCC.EHZ. 2021-06-19T13:21:25.97 0.3 undecidable manual S 181 13.3755 127 0.28 71
IV.PIEI.HHZ. 2021-06-19T13:21:25.58 0.3 undecidable manual P 341 26.9508 50 0 73
IV.ARVD.HHE. 2021-06-19T13:21:25.96 0.3 undecidable manual P 48 32.1456 50 -0.43 66
IV.ASSB.HHZ. 2021-06-19T13:21:25.84 0.1 positive manual P 177 29.2485 50 -0.09 95
IV.ATPC.HHZ. 2021-06-19T13:21:25.38 0.3 undecidable manual P 322 24.4533 112 0.19 71
IV.ATPI.HNZ. 2021-06-19T13:21:25.15 0.1 undecidable manual P 310 25.1526 50 -0.16 95
IV.ATSC.EHZ. 2021-06-19T13:21:25.77 0.3 undecidable manual S 15 13.5753 127 0.02 75
IV.MURB.HHZ. 2021-06-19T13:21:25.12 0.3 undecidable manual S 244 10.6782 133 0.16 73
IV.SSFR.HHZ. 2021-06-19T13:21:24.11 0.1 undecidable manual P 38 18.3705 119 0.03 98
IV.ATLO.EHZ. 2021-06-19T13:21:24.06 0.3 undecidable manual P 273 18.9699 118 -0.14 72
IV.ATFO.HHZ. 2021-06-19T13:21:24.08 0.3 undecidable manual S 320 8.88 139 -0.46 68
IV.FOSV.EHZ. 2021-06-19T13:21:24.65 0.3 undecidable manual S 97 9.6792 136 -0.08 74
IV.ATBU.HNZ. 2021-06-19T13:21:24.46 0.3 undecidable manual P 338 20.3685 116 0.03 73
IV.ATVO.HHZ. 2021-06-19T13:21:24.27 0.3 undecidable manual P 294 20.868 116 -0.25 70
IV.FRON.EHZ. 2021-06-19T13:21:24.99 0.3 undecidable manual P 16 24.4533 112 -0.19 71
IV.ATSC.EHZ. 2021-06-19T13:21:23.32 0.3 undecidable manual P 15 13.5753 127 0.05 74
IV.ATCC.EHZ. 2021-06-19T13:21:23.33 0.1 undecidable manual P 181 13.3755 127 0.09 98
IV.FOSV.EHZ. 2021-06-19T13:21:22.63 0.3 undecidable manual P 97 9.6792 136 -0.05 75
IV.MURB.HHZ. 2021-06-19T13:21:22.83 0.1 positive manual P 244 10.6782 133 0.01 100
IV.ATFO.HHZ. 2021-06-19T13:21:22.40 0.3 undecidable manual P 320 8.88 139 -0.17 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATFO.HHE. ML:0.9 0.0001028 0.48 AML other m 2021-06-19T13:21:24.60
IV.ATFO.HHN. ML:0.7 0.00007280000000000001 0.3 AML other m 2021-06-19T13:21:25.34
IV.MURB.HHE. ML:1.6 0.0004835 0.34 AML other m 2021-06-19T13:21:25.37
IV.FOSV.EHN. ML:0.8 0.00009029999999999999 0.9 AML other m 2021-06-19T13:21:26.07
IV.ATCC.EHE. ML:1.3 0.00021 0.14 AML other m 2021-06-19T13:21:26.34
IV.MURB.HHN. ML:1.4 0.0003115 0.44 AML other m 2021-06-19T13:21:28.45
IV.FOSV.EHE. ML:0.7 0.00006900000000000001 0.4 AML other m 2021-06-19T13:21:28.05
IV.ATCC.EHN. ML:0.9 0.0000786 1.54 AML other m 2021-06-19T13:21:30.05
IV.ASSB.HHN. ML:1.2 0.00007135 0.16 AML other m 2021-06-19T13:21:30.81
IV.ASSB.HHE. ML:0.9 0.00004245 0.68 AML other m 2021-06-19T13:21:31.63
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