Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.1 on date 12-05-2024 and time 07:58:40 (UTC) in region 10 km N Valfabbrica (PG)

A magnitude ML 1.1 earthquake occured in region: 10 km N Valfabbrica (PG), on

  • 12-05-2024 07:58:40 (UTC)
  • 12-05-2024 09:58:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.2470, 12.5830 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.

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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
Valfabbrica PG 10 3389 3389
Gubbio PG 12 32216 35605
Fossato di Vico PG 16 2840 38445
Sigillo PG 16 2404 40849
Costacciaro PG 16 1216 42065
Gualdo Tadino PG 17 15208 57273
Scheggia e Pascelupo PG 19 1393 58666
Assisi PG 20 28299 86965

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km NE of Perugia (166134 inhabitants)
34 Km NW of Foligno (57155 inhabitants)
62 Km E of Arezzo (99543 inhabitants)
75 Km SW of Fano (60888 inhabitants)
76 Km N of Terni (111501 inhabitants)
79 Km SW of Pesaro (94582 inhabitants)
86 Km W of Ancona (100861 inhabitants)
91 Km S of Rimini (147750 inhabitants)
100 Km NE of Viterbo (67173 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 1.1 2024-05-12
07:58:40		 43.2468 12.5828 10 2024-05-12
08:07:17		 Sala Sismica INGV-Roma 127630021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-12 07:58:40 ± 0.04
Latitude 43.2468 ± 0.0018
Longitude 12.5828 ± 0.0025
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 127630021

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 260
Semi-minor axis of confidence ellipse (meter) 177
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 232
Circular confidence region, given by single value of horizontal uncertainty (meter) 260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 49
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.36423
Number of stations at which the event was observed 34
Number of stations from which data was used for origin computation 26
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 127630021
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-12 08:07:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CRE.HHZ. 2024-05-12T07:59:02.14 3.0 undecidable manual S 0.06 0
IV.GUMA.HHZ. 2024-05-12T07:59:01.29 3.0 undecidable manual S -0.57 0
IV.NARO.HHZ. 2024-05-12T07:58:54.21 0.1 undecidable manual S 360 40.4262 50 -0.05 95
IV.ARVD.HHZ. 2024-05-12T07:58:54.32 0.1 undecidable manual S 46 40.1265 50 0.12 95
IV.MML1.EHZ. 2024-05-12T07:58:52.83 0.1 undecidable manual S 115 34.743 50 0.08 97
IV.PIEI.HHZ. 2024-05-12T07:58:52.29 0.6 undecidable manual S 353 32.2455 50 0.2 47
IV.NRCA.HHZ. 2024-05-12T07:58:52.46 3.0 undecidable manual P -0.01 0
IV.ATPC.HHE. 2024-05-12T07:58:51.19 0.1 undecidable manual S 339 27.8499 50 0.28 94
IV.SNTG.HHZ. 2024-05-12T07:58:51.23 0.1 undecidable manual S 88 28.9488 50 0.04 98
IV.CRE.HHZ. 2024-05-12T07:58:51.46 3.0 undecidable manual P -1.11 0
IV.FRON.EHZ. 2024-05-12T07:58:51.83 0.3 undecidable manual S 21 32.1456 50 -0.24 70
IV.CSP1.EHZ. 2024-05-12T07:58:50.84 3.0 undecidable manual P 0.23 0
IV.SSFR.HHZ. 2024-05-12T07:58:50.24 0.1 undecidable manual S 37 26.4513 50 -0.3 93
IV.ATMI.HHZ. 2024-05-12T07:58:50.72 0.3 undecidable manual S 291 27.2505 50 -0.02 73
IV.MGAB.HHZ. 2024-05-12T07:58:50.78 3.0 positive manual P -0.34 0
IV.ATPI.EHE. 2024-05-12T07:58:50.41 0.1 undecidable manual S 327 26.9508 50 -0.25 93
IV.TSM5.DHZ.01 2024-05-12T07:58:50.43 0.1 undecidable manual S 4 25.8519 50 0.04 98
IV.CAFI.HHZ. 2024-05-12T07:58:50.61 3.0 undecidable manual P 0.25 0
IV.ATBU.HNE. 2024-05-12T07:58:50.60 0.1 undecidable manual S 354 25.5522 50 0.3 93
IV.FDMO.HHZ. 2024-05-12T07:58:49.56 3.0 positive manual P -0.11 0
IV.ASSB.HHE. 2024-05-12T07:58:49.21 0.1 undecidable manual S 165 23.4543 113 -0.43 91
IV.TB03.DHZ.25 2024-05-12T07:58:48.77 0.1 undecidable manual S 321 22.0668 114 -0.43 91
IV.TB01.DHE.01 2024-05-12T07:58:48.23 0.1 undecidable manual S 322 19.0698 118 -0.04 100
IV.ATVO.HHZ. 2024-05-12T07:58:48.59 0.3 undecidable manual S 317 20.6682 116 -0.17 73
IV.NARO.HHZ. 2024-05-12T07:58:48.41 0.1 undecidable manual P 360 40.4262 50 -0.15 93
IV.ARVD.HHZ. 2024-05-12T07:58:48.94 0.6 undecidable manual P 46 40.1265 50 0.41 44
IV.ATSC.EHZ. 2024-05-12T07:58:48.78 0.1 undecidable manual S 23 21.3675 115 -0.19 97
IV.TSM6.DHN.01 2024-05-12T07:58:47.64 0.3 undecidable manual P 321 32.1456 50 0.35 69
IV.FRON.EHZ. 2024-05-12T07:58:47.17 1.0 negative manual P 21 32.1456 50 -0.13 24
IV.MML1.EHZ. 2024-05-12T07:58:47.84 1.0 negative manual P 115 34.743 50 0.14 24
IV.PIEI.HHZ. 2024-05-12T07:58:47.32 1.0 undecidable manual P 353 32.2455 50 0.01 24
IV.TSM2.DHN.01 2024-05-12T07:58:47.77 0.1 undecidable manual S 336 18.1707 119 -0.22 96
IV.CESI.HHZ. 2024-05-12T07:58:47.51 3.0 undecidable manual P -0.69 0
IV.FOSV.EHZ. 2024-05-12T07:58:47.18 0.1 undecidable manual S 70 15.3735 123 0.04 99
IV.SNTG.HHZ. 2024-05-12T07:58:46.82 0.1 undecidable manual P 88 28.9488 50 0.03 98
IV.TSM5.DHZ.01 2024-05-12T07:58:46.25 0.1 undecidable manual P 4 25.8519 50 -0.08 97
IV.ATBU.HNE. 2024-05-12T07:58:46.55 0.1 undecidable manual P 354 25.5522 50 0.28 93
IV.ATFO.HHZ. 2024-05-12T07:58:46.72 0.1 undecidable manual S 356 13.2756 127 0.16 97
IV.SSFR.HHZ. 2024-05-12T07:58:46.27 0.6 negative manual P 37 26.4513 50 -0.15 48
IV.ATPC.HHE. 2024-05-12T07:58:46.60 0.1 undecidable manual P 339 27.8499 50 -0.03 98
IV.ATVA.EHZ. 2024-05-12T07:58:46.17 0.1 undecidable manual P 278 24.2535 112 0.12 97
IV.ATMI.HHZ. 2024-05-12T07:58:46.85 0.6 negative manual P 291 27.2505 50 0.32 47
IV.ATPI.EHE. 2024-05-12T07:58:46.42 0.1 undecidable manual P 327 26.9508 50 -0.06 97
IV.ATVO.HHZ. 2024-05-12T07:58:45.35 0.1 undecidable manual P 317 20.6682 116 -0.04 99
IV.ATCC.EHZ. 2024-05-12T07:58:45.31 0.3 undecidable manual S 146 8.2806 141 0.03 76
IV.TSM1.DHZ.01 2024-05-12T07:58:45.77 0.3 undecidable manual S 6 10.9779 132 -0.17 74
IV.ASSB.HHE. 2024-05-12T07:58:45.65 0.1 undecidable manual P 165 23.4543 113 -0.24 94
IV.ATSC.EHZ. 2024-05-12T07:58:45.39 0.1 undecidable manual P 23 21.3675 115 -0.12 98
IV.TB03.DHZ.25 2024-05-12T07:58:45.54 0.1 undecidable manual P 321 22.0668 114 -0.1 98
IV.TB01.DHE.01 2024-05-12T07:58:45.41 0.1 undecidable manual P 322 19.0698 118 0.31 94
IV.TSM3.DHN.01 2024-05-12T07:58:45.94 0.1 undecidable manual P 310 23.754 113 -0.01 99
IV.TSM2.DHN.01 2024-05-12T07:58:44.81 0.1 undecidable manual P 336 18.1707 119 -0.14 98
IV.FOSV.EHZ. 2024-05-12T07:58:44.59 0.6 positive manual P 70 15.3735 123 0.13 49
IV.ATFO.HHZ. 2024-05-12T07:58:44.31 0.1 undecidable manual P 356 13.2756 127 0.19 97
IV.MURB.HHZ. 2024-05-12T07:58:44.79 0.1 undecidable manual S 291 4.995 153 0.12 100
IV.MURB.HHZ. 2024-05-12T07:58:43.24 0.1 undecidable manual P 291 4.995 153 0.21 98
IV.ATCC.EHZ. 2024-05-12T07:58:43.65 0.1 undecidable manual P 146 8.2806 141 0.27 96
IV.TSM1.DHZ.01 2024-05-12T07:58:43.82 0.1 undecidable manual P 6 10.9779 132 0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATCC.EHE. ML:1.5 0.00043484085 0.1 AML other m 2024-05-12T07:58:45.75
IV.ATCC.EHN. ML:1.4 0.0003835 0.34 AML other m 2024-05-12T07:58:46.26
IV.ATFO.HHN. ML:1.2 0.00015749999999999998 0.28 AML other m 2024-05-12T07:58:46.96
IV.ATFO.HHE. ML:1.2 0.0001522239 0.12 AML other m 2024-05-12T07:58:47.25
IV.FOSV.EHE. ML:0.9 0.00007615255 0.26 AML other m 2024-05-12T07:58:47.43
IV.FOSV.EHN. ML:0.8 0.000067401765 0.26 AML other m 2024-05-12T07:58:49.38
IV.ATVO.HHN. ML:0.5 0.000025300000000000002 0.58 AML other m 2024-05-12T07:58:49.59
IV.ATVO.HHE. ML:0.6 0.0000286600515 0.16 AML other m 2024-05-12T07:58:49.75
IV.SSFR.HHN. ML:1.5 0.0001705282 0.22 AML other m 2024-05-12T07:58:50.74
IV.SSFR.HHE. ML:1.4 0.00015444285 0.12 AML other m 2024-05-12T07:58:50.97
IV.SNTG.HHN. ML:1.1 0.00006401906 0.26 AML other m 2024-05-12T07:58:51.97
IV.SNTG.HHE. ML:1.2 0.00007780000000000001 0.46 AML other m 2024-05-12T07:58:51.65
IV.ATMI.HHN. ML:1.0 0.0000558 0.2 AML other m 2024-05-12T07:58:51.77
IV.FRON.EHN. ML:1.2 0.00008195 0.14 AML other m 2024-05-12T07:58:52.15
IV.FRON.EHE. ML:1.0 0.000048813845 0.08 AML other m 2024-05-12T07:58:52.25
IV.ATMI.HHE. ML:1.1 0.00007325 0.18 AML other m 2024-05-12T07:58:52.53
IV.PIEI.HHN. ML:1.0 0.000045799999999999995 0.24 AML other m 2024-05-12T07:58:52.85
IV.PIEI.HHE. ML:1.0 0.00004835 1.76 AML other m 2024-05-12T07:58:53.98
IV.MML1.EHE. ML:0.9 0.0000353 1.04 AML other m 2024-05-12T07:58:53.77
IV.MML1.EHN. ML:0.9 0.0000349 0.34 AML other m 2024-05-12T07:58:53.91
IV.CESI.HHE. ML:0.7 0.000022199999999999998 0.14 AML other m 2024-05-12T07:58:54.20
IV.CESI.HHN. ML:0.7 0.00002105 0.74 AML other m 2024-05-12T07:58:54.58
IV.ARVD.HHN. ML:0.8 0.000018116918999999998 0.14 AML other m 2024-05-12T07:58:54.75
IV.ARVD.HHE. ML:0.9 0.000022858734999999998 0.14 AML other m 2024-05-12T07:58:55.04
IV.FDMO.HHN. ML:0.8 0.000019900000000000003 0.46 AML other m 2024-05-12T07:58:56.78
IV.FDMO.HHE. ML:0.6 0.0000118633 0.22 AML other m 2024-05-12T07:58:56.50
IV.CAFI.HHE. ML:0.8 0.000017080235 0.16 AML other m 2024-05-12T07:58:57.98
IV.CAFI.HHN. ML:0.8 0.00001525 0.42 AML other m 2024-05-12T07:58:58.71
IV.MGAB.HHE. ML:1.1 0.000031 0.34 AML other m 2024-05-12T07:58:58.98
IV.MGAB.HHN. ML:1.3 0.000047350000000000006 1.58 AML other m 2024-05-12T07:59:00.00
IV.NRCA.HHN. ML:0.9 0.0000143 0.4 AML other m 2024-05-12T07:59:02.39
IV.CRE.HHE. ML:1.4 0.000043249999999999994 0.12 AML other m 2024-05-12T07:59:04.83
IV.CRE.HHN. ML:1.5 0.00005885 0.1 AML other m 2024-05-12T07:59:06.15
IV.NRCA.HHE. ML:0.7 0.0000105646385 0.14 AML other m 2024-05-12T07:59:04.75
IV.ATCC.HNN. ML:1.3 0.0002948986 0.07 AML other m 2024-05-12T07:58:45.68
IV.ATFO.HNE. ML:1.1 0.00014678580000000003 0.12 AML other m 2024-05-12T07:58:47.20
IV.ATFO.HNN. ML:1.2 0.000157144225 0.18 AML other m 2024-05-12T07:58:46.96
IV.FOSV.HNE. ML:1.0 0.00010595364 0.36 AML other m 2024-05-12T07:58:47.43
IV.FOSV.HNN. ML:0.9 0.000074805645 0.24 AML other m 2024-05-12T07:58:49.38
IV.SSFR.HNE. ML:1.6 0.00019594450000000001 0.08 AML other m 2024-05-12T07:58:50.00
IV.SSFR.HNN. ML:1.6 0.00022224195 0.13 AML other m 2024-05-12T07:58:50.97
IV.SNTG.HNN. ML:1.3 0.00009596163 0.28 AML other m 2024-05-12T07:58:51.99
IV.CSP1.EHE. ML:1.1 0.00002956686 0.38 AML other m 2024-05-12T07:58:58.62
IV.CSP1.EHN. ML:1.2 0.000034664275 0.4 AML other m 2024-05-12T07:59:02.61
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