Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 28-06-2022 and time 05:42:23 (Italy) in region 3 km E Bevagna (PG)

A magnitude ML 1.4 earthquake occured in region: 3 km E Bevagna (PG), on

  • 28-06-2022 03:42:23 (UTC)
  • 28-06-2022 05:42:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9440, 12.6380 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.

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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
Bevagna PG 3 5081 5081
Foligno PG 6 57155 62236
Montefalco PG 6 5679 67915
Spello PG 6 8645 76560
Cannara PG 7 4305 80865
Gualdo Cattaneo PG 8 6155 87020
Trevi PG 12 8469 95489
Giano dell'Umbria PG 13 3846 99335
Castel Ritaldi PG 14 3278 102613
Assisi PG 14 28299 130912
Bettona PG 15 4367 135279
Bastia Umbra PG 16 21874 157153
Valtopina PG 16 1398 158551
Collazzone PG 17 3473 162024
Campello sul Clitunno PG 18 2442 164466
Deruta PG 18 9669 174135
Torgiano PG 19 6725 180860

Municipalities with at least 50000 inhabitants

An earthquake occurred to
6 Km W of Foligno (57155 inhabitants)
27 Km SE of Perugia (166134 inhabitants)
43 Km N of Terni (111501 inhabitants)
73 Km NE of Viterbo (67173 inhabitants)
84 Km SE of Arezzo (99543 inhabitants)
91 Km NW of L'Aquila (69753 inhabitants)
93 Km W of Teramo (54892 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 1.4 2022-06-28
03:42:23		 42.9443 12.6385 10 2023-01-31
19:03:23		 Bollettino Sismico Italiano INGV 107485381
Reviewed
Rev100 		ML 1.4 2022-06-28
03:42:22		 42.9448 12.6398 10 2022-06-28
03:47:38		 Sala Sismica INGV-Roma 106561061
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-28 03:42:23 ± 0.04
Latitude 42.9443 ± 0.0018
Longitude 12.6385 ± 0.0037
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 107485381

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 281
Semi-minor axis of confidence ellipse (meter) 182
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 284
Circular confidence region, given by single value of horizontal uncertainty (meter) 280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 65
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.62323
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 25
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 32
Type of magnitude ML
Reference to an origin 106561061
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-28 03:47:38

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 32
Type of magnitude ML
Reference to an origin 107485381
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-11-08 16:03:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSNT.HHZ. 2022-06-28T03:42:58.97 3.0 undecidable manual S -0.33 0
IT.GLNS.HNZ. 2022-06-28T03:42:56.49 3.0 negative manual Pn 1.19 0
IV.MMO1.EHZ. 2022-06-28T03:42:41.08 0.6 undecidable manual S 95 56.0994 50 0.34 43
IV.ATMI.HHZ. 2022-06-28T03:42:40.08 1.0 undecidable manual S 325 52.6029 50 0.28 22
IV.LNSS.HHZ. 2022-06-28T03:42:39.46 1.0 undecidable manual S 139 50.0166 50 0.34 22
IV.ATVO.HHZ. 2022-06-28T03:42:39.63 1.0 undecidable manual S 339 52.1034 50 -0.02 23
IV.MC2.EHZ. 2022-06-28T03:42:38.37 0.6 undecidable manual S 94 44.8218 50 0.64 40
IV.SNTG.HHZ. 2022-06-28T03:42:37.35 1.0 undecidable manual S 35 42.2244 50 0.31 22
IV.MGAB.HHZ. 2022-06-28T03:42:37.62 1.0 undecidable manual S 265 42.9237 50 0.42 22
IV.NRCA.HHZ. 2022-06-28T03:42:36.65 0.3 undecidable manual S 107 40.5261 50 0.06 71
IV.FOSV.EHZ. 2022-06-28T03:42:36.82 0.6 undecidable manual S 14 40.1265 50 0.35 44
IV.CAFI.HHZ. 2022-06-28T03:42:35.44 0.3 undecidable manual P 308 69.1752 50 0.18 66
IV.CESX.HHZ. 2022-06-28T03:42:35.40 0.3 undecidable manual S 186 37.5291 50 -0.36 67
IV.FDMO.HHZ. 2022-06-28T03:42:35.72 0.3 undecidable manual S 74 37.8288 50 -0.13 70
IV.MF5.EHZ. 2022-06-28T03:42:35.52 0.3 undecidable manual P 86 66.8775 50 0.62 59
IV.CING.HHZ. 2022-06-28T03:42:34.72 0.6 undecidable manual P 43 65.6898 50 -0.01 45
IV.MML1.EHZ. 2022-06-28T03:42:34.33 0.3 undecidable manual S 55 32.9448 50 -0.21 70
IV.RM33.EHZ. 2022-06-28T03:42:34.97 0.1 undecidable manual P 136 67.377 50 -0.01 91
IV.GAVE.EHZ. 2022-06-28T03:42:34.99 0.3 undecidable manual S 143 34.8429 50 -0.07 71
IV.ARVD.HHZ. 2022-06-28T03:42:34.79 0.3 undecidable manual P 22 66.1893 50 0 68
IV.ATVO.HHZ. 2022-06-28T03:42:33.21 1.0 undecidable manual P 339 52.1034 50 0.58 20
IV.MMO1.EHZ. 2022-06-28T03:42:33.26 0.3 undecidable manual P 95 56.0994 50 0.01 70
IV.CSP1.EHZ. 2022-06-28T03:42:32.07 0.3 undecidable manual P 70 48.8178 50 -0.05 70
IV.LNSS.HHZ. 2022-06-28T03:42:32.27 0.1 positive manual P 139 50.0166 50 -0.05 93
IV.ATMI.HHZ. 2022-06-28T03:42:32.76 0.6 negative manual P 325 52.6029 50 0.05 46
IV.ATCC.EHZ. 2022-06-28T03:42:32.53 0.3 undecidable manual S 0 26.751 50 -0.36 68
IV.MGAB.HHZ. 2022-06-28T03:42:31.35 0.6 negative manual P 265 42.9237 50 0.14 46
IV.MC2.EHZ. 2022-06-28T03:42:31.07 0.3 undecidable manual P 94 44.8218 50 -0.44 65
IV.CESI.HHZ. 2022-06-28T03:42:31.65 0.3 undecidable manual S 73 22.6551 114 0.06 73
IV.CESX.HHZ. 2022-06-28T03:42:30.29 0.3 undecidable manual P 186 37.5291 50 -0.09 71
IV.SNTG.HHZ. 2022-06-28T03:42:30.99 0.3 undecidable manual P 35 42.2244 50 -0.13 70
IV.FDMO.HHZ. 2022-06-28T03:42:30.32 0.6 positive manual P 74 37.8288 50 -0.11 47
IV.NRCA.HHZ. 2022-06-28T03:42:30.65 0.3 undecidable manual P 107 40.5261 50 -0.2 69
IV.GAVE.EHZ. 2022-06-28T03:42:30.04 0.1 positive manual P 143 34.8429 50 0.07 95
IV.FOSV.EHZ. 2022-06-28T03:42:30.70 0.3 undecidable manual P 14 40.1265 50 -0.09 70
IT.GNU.HGZ. 2022-06-28T03:42:29.72 0.3 undecidable manual S 200 16.5723 121 0.01 75
IV.MOMA.HHZ. 2022-06-28T03:42:29.71 0.3 undecidable manual S 200 16.5723 121 0.01 75
IV.MML1.EHZ. 2022-06-28T03:42:29.54 0.3 positive manual P 55 32.9448 50 -0.13 71
IV.ATCC.EHZ. 2022-06-28T03:42:28.57 0.3 positive manual P 0 26.751 50 -0.15 71
IV.ASSB.HHZ. 2022-06-28T03:42:28.01 0.3 undecidable manual S 9 11.0778 132 -0.15 73
IV.CESI.HHZ. 2022-06-28T03:42:27.99 0.6 positive manual P 73 22.6551 114 0.02 49
IV.ASSB.HHZ. 2022-06-28T03:42:26.05 0.1 undecidable manual P 9 11.0778 132 0.06 99
IT.GNU.HGZ. 2022-06-28T03:42:26.86 0.1 undecidable manual P 200 16.5723 121 -0.02 99
IT.FOPC.HGZ. 2022-06-28T03:42:26.95 0.1 undecidable manual S 62 5.994 149 -0.07 100
IV.MOMA.HHZ. 2022-06-28T03:42:26.93 0.1 positive manual P 200 16.5723 121 0.05 99
IT.FOPC.HGZ. 2022-06-28T03:42:25.47 0.1 negative manual P 62 5.994 149 0.14 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MOMA.HHE. ML:1.7 0.00041200000000000004 0.6 AML other m 2022-06-28T03:42:30.18
IV.MOMA.HHN. ML:1.5 0.000255 1.36 AML other m 2022-06-28T03:42:31.28
IV.CESI.HHE. ML:1.5 0.000189 1.7 AML other m 2022-06-28T03:42:32.10
IV.CESI.HHN. ML:1.4 0.000169 0.28 AML other m 2022-06-28T03:42:32.21
IV.ATCC.EHN. ML:1.4 0.000157 1.48 AML other m 2022-06-28T03:42:33.82
IV.ATCC.EHE. ML:1.4 0.00014450000000000002 1.46 AML other m 2022-06-28T03:42:33.15
IV.MML1.EHN. ML:1.3 0.00009570000000000001 0.16 AML other m 2022-06-28T03:42:34.81
IV.MML1.EHE. ML:1.1 0.00006025 0.12 AML other m 2022-06-28T03:42:34.99
IV.GAVE.EHE. ML:1.7 0.00021949999999999997 1.06 AML other m 2022-06-28T03:42:35.95
IV.GAVE.EHN. ML:1.6 0.00016649999999999998 0.66 AML other m 2022-06-28T03:42:36.57
IV.CESX.HHE. ML:1.6 0.00016499999999999997 0.76 AML other m 2022-06-28T03:42:36.88
IV.FDMO.HHE. ML:1.2 0.000056800000000000005 0.68 AML other m 2022-06-28T03:42:36.26
IV.CESX.HHN. ML:1.6 0.000163 1.4 AML other m 2022-06-28T03:42:36.89
IV.FOSV.EHE. ML:1.1 0.000037900000000000006 0.84 AML other m 2022-06-28T03:42:37.44
IV.NRCA.HHN. ML:1.5 0.0001144 1.28 AML other m 2022-06-28T03:42:37.95
IV.FDMO.HHN. ML:1.1 0.000050549999999999995 1.32 AML other m 2022-06-28T03:42:37.32
IV.FOSV.EHN. ML:1.1 0.000038150000000000006 0.34 AML other m 2022-06-28T03:42:37.73
IV.NRCA.HHE. ML:1.5 0.0001105 1 AML other m 2022-06-28T03:42:38.75
IV.SNTG.HHN. ML:0.9 0.000022499999999999998 0.68 AML other m 2022-06-28T03:42:38.38
IV.MGAB.HHN. ML:1.3 0.0000718 0.8 AML other m 2022-06-28T03:42:39.18
IV.MGAB.HHE. ML:1.2 0.0000478 1.2 AML other m 2022-06-28T03:42:39.76
IV.LNSS.HHE. ML:1.5 0.00007829999999999999 1.2 AML other m 2022-06-28T03:42:40.83
IV.CSP1.EHE. ML:1.6 0.0001215 0.44 AML other m 2022-06-28T03:42:40.39
IV.SNTG.HHE. ML:0.9 0.00002365 1.02 AML other m 2022-06-28T03:42:40.53
IV.LNSS.HHN. ML:1.4 0.00006120000000000001 1.16 AML other m 2022-06-28T03:42:40.06
IV.ATVO.HHE. ML:1.0 0.0000265 0.9 AML other m 2022-06-28T03:42:40.47
IV.CSP1.EHN. ML:1.6 0.000117 0.22 AML other m 2022-06-28T03:42:41.42
IV.MMO1.EHN. ML:1.9 0.000193 1.04 AML other m 2022-06-28T03:42:41.94
IV.MMO1.EHE. ML:1.5 0.0000736 0.24 AML other m 2022-06-28T03:42:41.57
IV.ATVO.HHN. ML:0.9 0.00001925 0.7 AML other m 2022-06-28T03:42:42.58
IV.ATMI.HHE. ML:1.5 0.00007595 0.26 AML other m 2022-06-28T03:42:44.92
IV.ATMI.HHN. ML:1.5 0.0000699 0.32 AML other m 2022-06-28T03:42:44.77
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