Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.7 on date 12-03-2024 and time 20:38:42 (Italy) in region 2 km SW Campello sul Clitunno (PG)

A magnitude ML 1.7 earthquake occured in region: 2 km SW Campello sul Clitunno (PG), on

  • 12-03-2024 19:38:42 (UTC)
  • 12-03-2024 20:38:42 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.8090, 12.7560 at 8 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.

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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
Campello sul Clitunno PG 2 2442 2442
Castel Ritaldi PG 7 3278 5720
Trevi PG 8 8469 14189
Spoleto PG 8 38218 52407
Vallo di Nera PG 10 364 52771
Sant'Anatolia di Narco PG 11 564 53335
Scheggino PG 12 461 53796
Montefalco PG 13 5679 59475
Cerreto di Spoleto PG 13 1075 60550
Giano dell'Umbria PG 15 3846 64396
Sellano PG 17 1079 65475
Foligno PG 17 57155 122630
Poggiodomo PG 18 117 122747
Bevagna PG 18 5081 127828
Massa Martana PG 19 3770 131598
Gualdo Cattaneo PG 20 6155 137753

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km S of Foligno (57155 inhabitants)
29 Km NE of Terni (111501 inhabitants)
45 Km SE of Perugia (166134 inhabitants)
69 Km NE of Viterbo (67173 inhabitants)
73 Km NW of L'Aquila (69753 inhabitants)
79 Km W of Teramo (54892 inhabitants)
90 Km N of Guidonia Montecelio (88673 inhabitants)
94 Km N of Tivoli (56533 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 1.7 2024-03-12
19:38:42		 42.8093 12.7555 9 2024-03-12
20:16:16		 Sala Sismica INGV-Roma 125847681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-12 19:38:42 ± 0.06
Latitude 42.8093 ± 0.0036
Longitude 12.7555 ± 0.0049
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125847681

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 370
Semi-minor axis of confidence ellipse (meter) 357
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 121
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 68
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 40
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.11871
Epicentral distance of station farthest from the epicenter (degree) 0.74374
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 28
Magnitude information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 50
Type of magnitude ML
Reference to an origin 125847681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-12 20:16:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MF5.EHZ. 2024-03-12T19:39:03.03 0.3 undecidable manual S 71 60.5949 50 1.4 42
IV.GUMA.HHZ. 2024-03-12T19:39:00.67 0.3 undecidable manual S 59 54.8007 50 0.57 62
IV.FOSV.EHZ. 2024-03-12T19:39:00.42 0.3 undecidable manual S 0 53.8017 50 0.57 62
IV.PIEI.HHZ. 2024-03-12T19:38:56.94 0.1 undecidable manual P 348 82.5507 50 0.03 89
IV.ATVO.HHZ. 2024-03-12T19:38:55.24 0.1 undecidable manual P 336 69.5748 50 0.34 85
IV.TERO.HHZ. 2024-03-12T19:38:55.15 0.6 positive manual P 106 72.1722 50 -0.17 44
IV.FDMO.HHZ. 2024-03-12T19:38:55.22 0.6 undecidable manual S 47 36.9297 50 -0.1 48
IV.ATFO.HHZ. 2024-03-12T19:38:54.05 0.1 undecidable manual P 347 63.5919 50 0.06 92
IV.MF5.EHZ. 2024-03-12T19:38:53.58 1.0 undecidable manual P 71 60.5949 50 0.06 23
IV.ASSB.HHZ. 2024-03-12T19:38:52.74 0.3 undecidable manual S 343 27.0507 107 0.47 67
IV.GUMA.HHZ. 2024-03-12T19:38:52.75 0.6 negative manual P 59 54.8007 50 0.11 46
IV.FOSV.EHZ. 2024-03-12T19:38:52.19 0.1 undecidable manual P 0 53.8017 50 -0.3 89
IV.MURB.HHZ. 2024-03-12T19:38:52.35 1.0 undecidable manual P 340 53.7018 50 -0.11 23
IV.ARRO.EHZ. 2024-03-12T19:38:52.31 0.3 undecidable manual S 178 25.5522 108 0.53 66
IV.SMA1.EHZ. 2024-03-12T19:38:52.05 0.3 negative manual P 113 51.2154 50 -0.04 71
IV.RM33.EHZ. 2024-03-12T19:38:51.82 0.6 negative manual P 132 50.1165 50 -0.09 47
IV.CESX.HHZ. 2024-03-12T19:38:51.79 0.6 undecidable manual S 212 26.1516 108 -0.2 48
IV.CSP1.EHZ. 2024-03-12T19:38:51.38 0.3 negative manual P 49 48.1185 50 -0.22 68
IV.MMO1.EHZ. 2024-03-12T19:38:51.23 0.3 negative manual P 78 47.5191 50 -0.29 67
IV.CESI.HHZ. 2024-03-12T19:38:51.62 0.6 undecidable manual S 29 24.8529 109 0.07 49
IV.ATCC.EHZ. 2024-03-12T19:38:50.47 1.0 negative manual P 347 42.7239 50 -0.31 23
7F.SIB3.EHN. 2024-03-12T19:38:50.28 0.1 undecidable manual P 80 42.4242 50 -0.45 88
IV.MC2.EHE. 2024-03-12T19:38:49.65 0.1 undecidable manual P 72 37.0296 50 -0.25 92
IV.MML1.EHZ. 2024-03-12T19:38:49.80 0.6 undecidable manual P 27 38.0286 50 -0.25 46
IV.GAVE.EHZ. 2024-03-12T19:38:49.38 0.3 undecidable manual S 139 17.2716 116 0.28 71
IV.FDMO.HHZ. 2024-03-12T19:38:49.51 0.3 undecidable manual P 47 36.9297 50 -0.37 68
IV.ARRO.EHZ. 2024-03-12T19:38:48.05 0.1 undecidable manual P 178 25.5522 108 0.22 95
IV.NRCA.HHZ. 2024-03-12T19:38:48.30 0.1 negative manual P 85 29.3484 106 -0.25 94
IV.MOMA.HHZ. 2024-03-12T19:38:48.81 0.3 undecidable manual S 268 15.0738 119 0.36 70
ZO.PDN11.EHN. 2024-03-12T19:38:48.45 0.1 undecidable manual P 95 29.8479 106 -0.19 95
IV.LNSS.HHZ. 2024-03-12T19:38:48.94 0.3 undecidable manual P 135 32.6451 105 -0.25 70
IT.GNU.HGE. 2024-03-12T19:38:48.34 0.6 undecidable manual S 268 15.0738 119 -0.1 50
ZO.PDN12.EHZ. 2024-03-12T19:38:47.99 0.3 undecidable manual S 85 13.1757 123 0.11 74
IV.CESI.HHZ. 2024-03-12T19:38:47.72 0.6 positive manual P 29 24.8529 109 0.02 49
IV.ASSB.HHZ. 2024-03-12T19:38:47.73 0.1 positive manual P 343 27.0507 107 -0.39 91
IV.CESX.HHZ. 2024-03-12T19:38:47.89 0.6 negative manual P 212 26.1516 108 -0.06 49
IV.GAVE.EHZ. 2024-03-12T19:38:46.41 0.3 positive manual P 139 17.2716 116 0.12 74
IT.GNU.HGE. 2024-03-12T19:38:45.78 0.3 undecidable manual P 268 15.0738 119 -0.12 74
ZO.PDN12.EHZ. 2024-03-12T19:38:45.65 0.1 undecidable manual P 85 13.1757 123 0.07 100
IV.MOMA.HHZ. 2024-03-12T19:38:45.72 0.1 negative manual P 268 15.0738 119 -0.19 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MOMA.HHN. ML:1.6 0.0004385 0.72 AML other m 2024-03-12T19:38:49.71
IV.GAVE.HNE. ML:2.1 0.001065 0.34 AML other m 2024-03-12T19:38:49.57
IV.MOMA.HNN. ML:1.6 0.00042400000000000006 0.62 AML other m 2024-03-12T19:38:50.61
IV.MOMA.HHE. ML:1.7 0.00048750000000000003 0.22 AML other m 2024-03-12T19:38:50.32
IV.MOMA.HNE. ML:1.7 0.0005415000000000001 0.24 AML other m 2024-03-12T19:38:50.32
IV.GAVE.EHN. ML:2.1 0.0012145 0.22 AML other m 2024-03-12T19:38:50.55
IV.GAVE.HNN. ML:1.6 0.00038700000000000003 0.36 AML other m 2024-03-12T19:38:51.63
IV.GAVE.EHE. ML:2.1 0.0010899999999999998 0.16 AML other m 2024-03-12T19:38:51.75
IV.CESI.HHN. ML:1.9 0.0004735 0.22 AML other m 2024-03-12T19:38:52.28
IV.ASSB.HHN. ML:1.7 0.00029749999999999997 1.18 AML other m 2024-03-12T19:38:52.99
IV.ASSB.HHE. ML:1.8 0.0003115 1.7 AML other m 2024-03-12T19:38:52.98
IV.ARRO.EHE. ML:1.5 0.0001735 0.9 AML other m 2024-03-12T19:38:53.19
IV.CESX.HHN. ML:1.9 0.00041400000000000003 1.64 AML other m 2024-03-12T19:38:54.04
IV.ARRO.EHN. ML:1.4 0.0001575 0.76 AML other m 2024-03-12T19:38:54.45
IV.CESI.HHE. ML:1.6 0.000242 0.92 AML other m 2024-03-12T19:38:54.17
IV.CESX.HHE. ML:1.7 0.00027749999999999997 0.36 AML other m 2024-03-12T19:38:55.24
IV.LNSS.HHE. ML:2.0 0.0004985 0.4 AML other m 2024-03-12T19:38:55.46
IV.LNSS.HHN. ML:2.0 0.0005015000000000001 0.24 AML other m 2024-03-12T19:38:55.61
IV.NRCA.HHE. ML:1.6 0.000188 0.14 AML other m 2024-03-12T19:38:56.02
IV.MML1.EHE. ML:1.4 0.00010505 1.36 AML other m 2024-03-12T19:38:56.86
IV.NRCA.HHN. ML:1.4 0.000141 0.62 AML other m 2024-03-12T19:38:56.02
IV.FDMO.HHE. ML:1.3 0.00008735000000000001 0.66 AML other m 2024-03-12T19:38:57.05
IV.FDMO.HHN. ML:1.4 0.0001022 0.3 AML other m 2024-03-12T19:38:57.71
IV.MML1.EHN. ML:1.5 0.00010899999999999999 0.8 AML other m 2024-03-12T19:38:57.56
IV.ATCC.EHN. ML:1.9 0.00023649999999999998 0.28 AML other m 2024-03-12T19:38:58.18
IV.ATCC.EHE. ML:1.8 0.00020700000000000002 0.56 AML other m 2024-03-12T19:38:58.86
IV.MMO1.EHN. ML:1.7 0.000135 0.38 AML other m 2024-03-12T19:38:59.10
IV.MMO1.EHE. ML:1.6 0.00010020000000000001 0.7 AML other m 2024-03-12T19:38:59.65
IV.CSP1.EHN. ML:2.0 0.000252 0.56 AML other m 2024-03-12T19:38:59.96
IV.RM33.EHE. ML:1.6 0.00010700000000000001 0.58 AML other m 2024-03-12T19:39:00.41
IV.RM33.EHN. ML:1.6 0.0000976 1.36 AML other m 2024-03-12T19:39:01.07
IV.FOSV.EHE. ML:1.5 0.00007575000000000001 0.4 AML other m 2024-03-12T19:39:01.47
IV.MURB.HHE. ML:1.9 0.0002065 1.36 AML other m 2024-03-12T19:39:01.72
IV.SMA1.EHN. ML:1.7 0.00013064999999999998 0.32 AML other m 2024-03-12T19:39:02.04
IV.MURB.HHN. ML:1.9 0.0002035 0.86 AML other m 2024-03-12T19:39:02.73
IV.CSP1.EHE. ML:1.9 0.000207 0.34 AML other m 2024-03-12T19:39:03.36
IV.FOSV.EHN. ML:1.3 0.000046649999999999996 1.32 AML other m 2024-03-12T19:39:03.12
IV.SMA1.EHE. ML:1.7 0.00011750000000000001 0.3 AML other m 2024-03-12T19:39:03.91
IV.GUMA.HHE. ML:1.9 0.00017449999999999999 1.12 AML other m 2024-03-12T19:39:04.96
IV.ATFO.HHE. ML:1.5 0.000058800000000000006 0.86 AML other m 2024-03-12T19:39:05.31
IV.GUMA.HHN. ML:1.8 0.00013350000000000002 0.46 AML other m 2024-03-12T19:39:06.41
IV.MF5.EHN. ML:1.5 0.00006665000000000001 0.56 AML other m 2024-03-12T19:39:08.30
IV.ATFO.HHN. ML:1.5 0.0000535 0.54 AML other m 2024-03-12T19:39:08.87
IV.MF5.EHE. ML:1.5 0.000059550000000000004 0.44 AML other m 2024-03-12T19:39:10.32
IV.PIEI.HHE. ML:1.4 0.0000347 0.28 AML other m 2024-03-12T19:39:10.84
IV.PIEI.HHN. ML:1.4 0.0000295 0.66 AML other m 2024-03-12T19:39:12.43
IV.FIAM.HHN. ML:1.5 0.000052850000000000004 1.1 AML other m 2024-03-12T19:39:13.01
IV.FIAM.HHE. ML:1.4 0.0000511 0.42 AML other m 2024-03-12T19:39:16.15
IV.CESI.HNE. ML:1.5 0.00018761105 0.42 AML other m 2024-03-12T19:38:54.18
IV.CESI.HNN. ML:1.9 0.00046125970000000007 0.22 AML other m 2024-03-12T19:38:52.28
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