Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.9 on date 07-06-2023 and time 20:06:53 (UTC) in region 2 km E Cascia (PG)

A magnitude ML 1.9 earthquake occured in region: 2 km E Cascia (PG), on

  • 07-06-2023 20:06:53 (UTC)
  • 07-06-2023 22:06:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7130, 13.0430 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Cascia PG 3 3217 3217
Poggiodomo PG 9 117 3334
Norcia PG 10 4957 8291
Monteleone di Spoleto PG 10 599 8890
Cittareale RI 14 482 9372
Cerreto di Spoleto PG 16 1075 10447
Vallo di Nera PG 16 364 10811
Accumoli RI 17 667 11478
Sant'Anatolia di Narco PG 17 564 12042
Scheggino PG 17 461 12503
Leonessa RI 18 2435 14938
Preci PG 19 724 15662

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km E of Terni (111501 inhabitants)
39 Km SE of Foligno (57155 inhabitants)
50 Km NW of L'Aquila (69753 inhabitants)
54 Km W of Teramo (54892 inhabitants)
69 Km SE of Perugia (166134 inhabitants)
83 Km NE of Guidonia Montecelio (88673 inhabitants)
84 Km E of Viterbo (67173 inhabitants)
86 Km N of Tivoli (56533 inhabitants)
93 Km W of Montesilvano (53738 inhabitants)
100 Km W of Pescara (121014 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
Reviewed
Rev100 		ML 1.9 2023-06-07
20:06:53		 42.7133 13.0432 11 2023-06-07
20:12:59		 Sala Sismica INGV-Roma 118192091
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-06-07 20:06:53 ± 0.03
Latitude 42.7133 ± 0.0018
Longitude 13.0432 ± 0.0024
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 118192091

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 207
Semi-minor axis of confidence ellipse (meter) 153
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 154
Circular confidence region, given by single value of horizontal uncertainty (meter) 210.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 56
Number of associated phases, regardless of their use for origin computation 48
Number of defining phases 32
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.35883
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 16
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 58
Type of magnitude ML
Reference to an origin 118192091
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-06-07 20:12:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FRON.EHZ. 2023-06-07T20:07:22.92 3.0 undecidable manual S -0.32 0
IV.CING.HHZ. 2023-06-07T20:07:17.75 3.0 undecidable manual S -0.17 0
IV.FRON.EHZ. 2023-06-07T20:07:09.38 3.0 undecidable manual P -0.92 0
IV.SSFR.HHZ. 2023-06-07T20:07:08.30 3.0 positive manual P -0.34 0
IV.MURB.HHZ. 2023-06-07T20:07:08.34 3.0 undecidable manual P 1.23 0
IV.MOMA.HHZ. 2023-06-07T20:07:07.18 0.6 undecidable manual S 285 39.8268 50 0.27 46
IV.CING.HHZ. 2023-06-07T20:07:07.91 3.0 undecidable manual P 0.6 0
IV.CESX.HHZ. 2023-06-07T20:07:06.35 0.6 undecidable manual S 253 39.0276 50 -0.34 45
IV.CAMP.HHZ. 2023-06-07T20:07:05.90 0.6 undecidable manual S 123 35.742 50 0.07 48
IV.CESI.HHZ. 2023-06-07T20:07:05.41 0.6 undecidable manual S 341 34.2435 50 -0.01 49
IV.FDMO.HHZ. 2023-06-07T20:07:05.81 0.6 undecidable manual S 6 36.0417 50 -0.08 48
IV.OFFI.HHZ. 2023-06-07T20:07:05.23 3.0 negative manual P 0.55 0
IV.ATCC.EHZ. 2023-06-07T20:07:04.90 3.0 negative manual P -0.16 0
IV.MMO1.EHZ. 2023-06-07T20:07:04.58 0.6 undecidable manual S 48 30.9468 50 0.04 49
IV.FEMA.HNZ. 2023-06-07T20:07:03.62 0.6 undecidable manual S 1 27.5502 50 -0.03 49
7F.SIB1.EHN. 2023-06-07T20:07:03.73 0.6 undecidable manual S 42 27.2505 50 0.16 48
IV.RM33.EHZ. 2023-06-07T20:07:03.31 0.6 undecidable manual S 148 26.6511 50 -0.08 49
IV.MTRA.HNN. 2023-06-07T20:07:03.85 0.6 undecidable manual S 80 29.1486 50 -0.22 47
7F.SIB2.EHZ. 2023-06-07T20:07:03.87 0.6 undecidable manual S 47 28.9488 50 -0.14 48
IV.GIGS.HHZ. 2023-06-07T20:07:03.03 3.0 undecidable manual P -0.65 0
IV.ARRO.EHZ. 2023-06-07T20:07:03.31 0.3 undecidable manual S 237 27.0507 50 -0.2 71
IV.ASSB.HHZ. 2023-06-07T20:07:02.80 3.0 negative manual P 0.04 0
IV.MF5.EHZ. 2023-06-07T20:07:02.62 3.0 undecidable manual P 0.01 0
IV.CSP1.EHZ. 2023-06-07T20:07:02.12 3.0 negative manual P -0.14 0
IV.FIAM.HHZ. 2023-06-07T20:07:02.71 3.0 negative manual P -0.44 0
IV.TERO.HHZ. 2023-06-07T20:07:02.31 3.0 undecidable manual P -0.55 0
IV.GUMA.HHZ. 2023-06-07T20:07:02.63 3.0 positive manual P 0.09 0
IV.MML1.EHZ. 2023-06-07T20:07:02.16 3.0 positive manual P -0.14 0
7F.SIB3.EHZ. 2023-06-07T20:07:02.90 0.6 undecidable manual S 46 25.752 50 -0.25 47
IV.CESX.HHZ. 2023-06-07T20:07:01.40 0.6 positive manual P 253 39.0276 50 0.2 47
IV.MOMA.HHZ. 2023-06-07T20:07:01.49 0.1 undecidable manual P 285 39.8268 50 0.17 94
IV.MMO1.EHZ. 2023-06-07T20:07:00.04 0.3 positive manual P 48 30.9468 50 0.08 73
IV.FDMO.HHZ. 2023-06-07T20:07:00.75 0.6 negative manual P 6 36.0417 50 0.01 49
IV.CAMP.HHZ. 2023-06-07T20:07:00.76 0.1 undecidable manual P 123 35.742 50 0.06 97
IV.CESI.HHZ. 2023-06-07T20:07:00.50 0.1 undecidable manual P 341 34.2435 50 0.04 97
IV.ARRO.EHZ. 2023-06-07T20:06:59.28 0.1 undecidable manual P 237 27.0507 50 -0.08 98
IV.NRCA.HNZ. 2023-06-07T20:06:59.52 0.6 undecidable manual S 23 14.5743 126 -0.39 47
7F.SIB3.EHZ. 2023-06-07T20:06:59.09 0.1 undecidable manual P 46 25.752 50 -0.06 98
IV.FEMA.HNZ. 2023-06-07T20:06:59.55 0.3 undecidable manual P 1 27.5502 50 0.11 73
7F.SIB1.EHN. 2023-06-07T20:06:59.45 0.1 undecidable manual P 42 27.2505 50 0.06 98
IV.GAVE.EHZ. 2023-06-07T20:06:59.02 0.6 undecidable manual S 259 12.3765 130 -0.3 48
IV.RM33.EHZ. 2023-06-07T20:06:59.29 0.6 positive manual P 148 26.6511 50 0 50
IV.MTRA.HNN. 2023-06-07T20:06:59.78 0.1 undecidable manual P 80 29.1486 50 0.09 97
7F.SIB2.EHZ. 2023-06-07T20:06:59.62 0.1 undecidable manual P 47 28.9488 50 -0.03 98
IV.LNSS.HHZ. 2023-06-07T20:06:59.23 0.6 undecidable manual S 181 12.2766 131 -0.07 50
IV.GAVE.EHZ. 2023-06-07T20:06:57.03 0.1 positive manual P 259 12.3765 130 0.09 100
IV.LNSS.HHZ. 2023-06-07T20:06:57.07 0.1 positive manual P 181 12.2766 131 0.14 99
IV.NRCA.HNZ. 2023-06-07T20:06:57.40 0.1 positive manual P 23 14.5743 126 0.11 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GAVE.EHE. ML:2.4 0.002725 0.56 AML other m 2023-06-07T20:06:59.58
IV.LNSS.HHN. ML:2.5 0.0034750000000000002 0.78 AML other m 2023-06-07T20:06:59.40
IV.LNSS.HNN. ML:2.5 0.003245 0.76 AML other m 2023-06-07T20:06:59.40
IV.GAVE.EHN. ML:2.2 0.00176 0.26 AML other m 2023-06-07T20:06:59.30
IV.LNSS.HNE. ML:2.4 0.002885 0.12 AML other m 2023-06-07T20:06:59.39
IV.LNSS.HHE. ML:2.5 0.0034349999999999997 0.14 AML other m 2023-06-07T20:06:59.39
IV.GAVE.HNN. ML:1.7 0.0006425 1.38 AML other m 2023-06-07T20:06:59.30
IV.GAVE.HNE. ML:2.4 0.002675 1.08 AML other m 2023-06-07T20:07:00.58
IV.NRCA.HHE. ML:2.4 0.00217 0.58 AML other m 2023-06-07T20:07:00.77
IV.NRCA.HNE. ML:2.3 0.002065 0.58 AML other m 2023-06-07T20:07:00.78
IV.NRCA.HNN. ML:2.2 0.0014299999999999998 0.1 AML other m 2023-06-07T20:07:00.71
IV.NRCA.HHN. ML:2.2 0.0014199999999999998 0.12 AML other m 2023-06-07T20:07:00.65
IV.RM33.EHE. ML:1.8 0.00032299999999999994 1.3 AML other m 2023-06-07T20:07:03.74
IV.RM33.EHN. ML:1.9 0.000416 1.28 AML other m 2023-06-07T20:07:04.09
IV.RM33.HNN. ML:2.0 0.0004884999999999999 0.94 AML other m 2023-06-07T20:07:04.73
IV.MMO1.EHE. ML:2.0 0.0005255 0.22 AML other m 2023-06-07T20:07:05.14
IV.RM33.HNE. ML:1.8 0.0003115 0.46 AML other m 2023-06-07T20:07:05.51
IV.CESI.HHN. ML:1.9 0.0003015 0.82 AML other m 2023-06-07T20:07:05.24
IV.MMO1.EHN. ML:2.0 0.0004904999999999999 0.3 AML other m 2023-06-07T20:07:05.77
IV.CESI.HHE. ML:1.5 0.000142 0.8 AML other m 2023-06-07T20:07:06.75
IV.CAMP.HHE. ML:1.3 0.00007575000000000001 0.82 AML other m 2023-06-07T20:07:06.03
IV.FDMO.HHE. ML:1.9 0.00034199999999999996 0.28 AML other m 2023-06-07T20:07:06.62
IV.FDMO.HHN. ML:1.8 0.00023649999999999998 1.04 AML other m 2023-06-07T20:07:06.68
IV.CAMP.HHN. ML:1.2 0.000060299999999999995 0.8 AML other m 2023-06-07T20:07:07.58
IV.CESX.HHN. ML:1.7 0.0001695 0.2 AML other m 2023-06-07T20:07:08.29
IV.MOMA.HHE. ML:2.0 0.000366 0.32 AML other m 2023-06-07T20:07:08.86
IV.MOMA.HHN. ML:1.1 0.00004015 0.14 AML other m 2023-06-07T20:07:08.77
IV.MOMA.HNN. ML:1.9 0.0002945 0.66 AML other m 2023-06-07T20:07:08.78
IV.CESX.HHE. ML:1.7 0.00019700000000000002 0.94 AML other m 2023-06-07T20:07:08.81
IV.CSP1.EHE. ML:2.2 0.000506 1.7 AML other m 2023-06-07T20:07:08.98
IV.MOMA.HNE. ML:2.1 0.0004295 1.4 AML other m 2023-06-07T20:07:09.87
IV.MML1.EHE. ML:1.6 0.00011760000000000001 0.32 AML other m 2023-06-07T20:07:09.29
IV.TERO.HHN. ML:1.7 0.0001315 1.08 AML other m 2023-06-07T20:07:09.61
IV.CSP1.EHN. ML:2.3 0.0006234999999999999 1.54 AML other m 2023-06-07T20:07:09.03
IV.MML1.EHN. ML:1.6 0.00013350000000000002 1.24 AML other m 2023-06-07T20:07:09.84
IV.MF5.EHE. ML:2.1 0.0003655 0.28 AML other m 2023-06-07T20:07:10.53
IV.GIGS.HHN. ML:1.1 0.0000283 0.6 AML other m 2023-06-07T20:07:10.46
IV.GUMA.HHN. ML:2.3 0.0005994999999999999 0.22 AML other m 2023-06-07T20:07:11.19
IV.GUMA.HNN. ML:2.2 0.00044050000000000003 0.48 AML other m 2023-06-07T20:07:11.44
IV.ASSB.HHN. ML:1.7 0.0001305 0.14 AML other m 2023-06-07T20:07:11.35
IV.TERO.HHE. ML:1.6 0.00010945 1.06 AML other m 2023-06-07T20:07:11.31
IV.MF5.EHN. ML:2.0 0.000259 0.64 AML other m 2023-06-07T20:07:11.80
IV.GIGS.HHE. ML:1.0 0.000025 0.42 AML other m 2023-06-07T20:07:11.72
IV.ASSB.HHE. ML:1.6 0.0001095 0.38 AML other m 2023-06-07T20:07:12.22
IV.GUMA.HNE. ML:2.2 0.0004984999999999999 0.36 AML other m 2023-06-07T20:07:12.37
IV.FIAM.HHE. ML:1.5 0.0000753 0.5 AML other m 2023-06-07T20:07:13.63
IV.GUMA.HHE. ML:2.2 0.00047299999999999995 0.32 AML other m 2023-06-07T20:07:13.53
IV.FIAM.HHN. ML:1.5 0.00008175 1.72 AML other m 2023-06-07T20:07:15.05
IV.ATCC.EHE. ML:1.6 0.00008249999999999999 0.24 AML other m 2023-06-07T20:07:15.43
IV.ATCC.EHN. ML:1.6 0.00007285 1.18 AML other m 2023-06-07T20:07:15.63
IV.OFFI.HHE. ML:2.0 0.0001905 0.5 AML other m 2023-06-07T20:07:15.67
IV.OFFI.HHN. ML:1.8 0.00012055 1.1 AML other m 2023-06-07T20:07:16.27
IV.CING.HHE. ML:1.5 0.0000472 0.92 AML other m 2023-06-07T20:07:19.44
IV.CING.HHN. ML:1.4 0.0000359 1.5 AML other m 2023-06-07T20:07:20.95
IV.SSFR.HHN. ML:1.8 0.0000736 1.04 AML other m 2023-06-07T20:07:22.68
IV.SSFR.HHE. ML:1.8 0.0000817 0.2 AML other m 2023-06-07T20:07:22.37
IV.FRON.EHN. ML:1.4 0.0000279 0.46 AML other m 2023-06-07T20:07:26.44
IV.FRON.EHE. ML:1.4 0.0000252 1.04 AML other m 2023-06-07T20:07:28.95
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