Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 13-01-2024 and time 17:58:39 (Italy) in region 3 km NE Spoleto (PG)

A magnitude ML 2.2 earthquake occured in region: 3 km NE Spoleto (PG), on

  • 13-01-2024 16:58:39 (UTC)
  • 13-01-2024 17:58:39 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.7500, 12.7730 at 9 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
Spoleto PG 3 38218 38218
Sant'Anatolia di Narco PG 6 564 38782
Scheggino PG 6 461 39243
Vallo di Nera PG 8 364 39607
Campello sul Clitunno PG 8 2442 42049
Castel Ritaldi PG 12 3278 45327
Poggiodomo PG 14 117 45444
Cerreto di Spoleto PG 14 1075 46519
Trevi PG 14 8469 54988
Ferentillo TR 14 1913 56901
Montefranco TR 17 1276 58177
Monteleone di Spoleto PG 18 599 58776
Arrone TR 19 2763 61539
Giano dell'Umbria PG 19 3846 65385
Montefalco PG 19 5679 71064
Polino TR 19 233 71297
Acquasparta TR 20 4778 76075
Sellano PG 20 1079 77154

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NE of Terni (111501 inhabitants)
24 Km S of Foligno (57155 inhabitants)
51 Km SE of Perugia (166134 inhabitants)
66 Km NE of Viterbo (67173 inhabitants)
68 Km NW of L'Aquila (69753 inhabitants)
77 Km W of Teramo (54892 inhabitants)
83 Km N of Guidonia Montecelio (88673 inhabitants)
87 Km N of Tivoli (56533 inhabitants)
98 Km N of Roma (2864731 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 2.2 2024-01-13
16:58:39		 42.7505 12.7732 9 2024-01-13
17:07:57		 Sala Sismica INGV-Roma 124628061
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-13 16:58:39 ± 0.05
Latitude 42.7505 ± 0.0036
Longitude 12.7732 ± 0.0037
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124628061

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 310
Semi-minor axis of confidence ellipse (meter) 289
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 273
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 66
Number of associated phases, regardless of their use for origin computation 61
Number of defining phases 34
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.54859
Number of stations at which the event was observed 39
Number of stations from which data was used for origin computation 18
Magnitude information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 93
Type of magnitude ML
Reference to an origin 124628061
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-13 17:07:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IT.VNF1.HNZ. 2024-01-13T16:59:30.66 3.0 undecidable manual S 0.29 0
IV.ATMI.HHZ. 2024-01-13T16:59:05.22 3.0 undecidable manual S 0.84 0
IV.LATE.HHZ. 2024-01-13T16:59:05.01 3.0 undecidable manual S -1.5 0
IV.CING.HHZ. 2024-01-13T16:59:03.83 3.0 undecidable manual S -0.42 0
IV.MF5.EHZ. 2024-01-13T16:58:59.75 3.0 undecidable manual S -0.16 0
IV.MURB.HHZ. 2024-01-13T16:58:59.50 3.0 undecidable manual S 0.12 0
IV.FIAM.HHZ. 2024-01-13T16:58:58.36 1.0 undecidable manual S 152 60.495 50 0.09 23
IV.GUMA.HHZ. 2024-01-13T16:58:58.89 3.0 undecidable manual S 0.42 0
IV.SNTG.HHZ. 2024-01-13T16:58:57.91 3.0 undecidable manual S -0.47 0
IV.MPAG.EHZ. 2024-01-13T16:58:56.53 3.0 undecidable manual P -0.12 0
IV.CAFI.HHZ. 2024-01-13T16:58:56.22 3.0 positive manual P 0.27 0
IV.ATCC.EHZ. 2024-01-13T16:58:56.00 0.3 undecidable manual S 347 49.4172 50 0.68 60
IV.ATVO.HHZ. 2024-01-13T16:58:55.94 3.0 positive manual P 2.75 0
IV.PIEI.HHZ. 2024-01-13T16:58:54.80 3.0 undecidable manual P -0.52 0
IV.CING.HHZ. 2024-01-13T16:58:53.05 3.0 positive manual P -0.22 0
IV.FDMO.HHZ. 2024-01-13T16:58:53.10 0.6 undecidable manual S 39 40.7259 50 0.1 47
IV.SSFR.HHZ. 2024-01-13T16:58:53.18 3.0 undecidable manual P 0.1 0
IV.MML1.EHZ. 2024-01-13T16:58:53.94 0.6 undecidable manual S 22 43.4232 50 0.23 46
IV.ATMI.HHZ. 2024-01-13T16:58:53.42 3.0 negative manual P 0.08 0
IV.SACS.HHZ. 2024-01-13T16:58:52.36 3.0 negative manual P -0.47 0
IV.GIGS.HHZ. 2024-01-13T16:58:52.06 3.0 positive manual P -1.08 0
IV.FEMA.HNE. 2024-01-13T16:58:51.17 0.3 undecidable manual S 44 32.5452 50 0.37 68
IV.ATFO.HHZ. 2024-01-13T16:58:51.91 3.0 positive manual P -0.25 0
IV.TERO.HHZ. 2024-01-13T16:58:51.32 3.0 positive manual P -1.04 0
IV.ASSB.HHZ. 2024-01-13T16:58:51.13 0.6 undecidable manual S 344 33.744 50 0 49
IV.SRES.HHZ. 2024-01-13T16:58:51.06 0.6 undecidable manual P 201 60.8946 50 0.8 37
IV.GUMA.HHZ. 2024-01-13T16:58:50.08 3.0 negative manual P 0.06 0
IV.MF5.EHZ. 2024-01-13T16:58:50.79 3.0 undecidable manual P -0.04 0
IV.MURB.HHZ. 2024-01-13T16:58:50.94 3.0 positive manual P 0.41 0
IV.SNTG.HHZ. 2024-01-13T16:58:49.22 3.0 undecidable manual P -0.75 0
IV.MGAB.HHZ. 2024-01-13T16:58:49.73 3.0 negative manual P -0.6 0
IV.NRCA.HHZ. 2024-01-13T16:58:49.86 0.6 undecidable manual S 72 29.2485 107 0.09 48
IV.CESI.HHZ. 2024-01-13T16:58:49.80 0.6 undecidable manual S 21 30.1476 106 -0.28 46
ZO.PDN11.EHZ. 2024-01-13T16:58:49.82 0.6 undecidable manual S 82 28.5492 107 0.3 46
IV.FIAM.HHZ. 2024-01-13T16:58:49.96 0.6 negative manual P 152 60.495 50 -0.23 44
IV.LNSS.HHZ. 2024-01-13T16:58:48.90 0.6 undecidable manual S 127 27.2505 108 -0.21 47
IV.ATCC.EHZ. 2024-01-13T16:58:48.39 0.3 positive manual P 347 49.4172 50 -0.1 70
IV.CSP1.EHZ. 2024-01-13T16:58:48.80 3.0 undecidable manual P -0.22 0
IV.SMA1.EHZ. 2024-01-13T16:58:48.35 3.0 positive manual P -0.45 0
IV.MML1.EHZ. 2024-01-13T16:58:47.31 0.3 positive manual P 22 43.4232 50 -0.25 68
IV.CESX.HHZ. 2024-01-13T16:58:47.34 0.6 undecidable manual S 224 21.867 112 -0.02 50
IV.RM33.EHZ. 2024-01-13T16:58:47.53 3.0 negative manual P -0.91 0
IV.ARRO.EHZ. 2024-01-13T16:58:46.52 0.6 undecidable manual S 182 19.0698 115 0.08 49
IT.GNU.HGE. 2024-01-13T16:58:46.13 0.6 undecidable manual S 290 17.5713 117 0.15 49
IV.FDMO.HHZ. 2024-01-13T16:58:46.93 0.6 positive manual P 39 40.7259 50 -0.22 46
IV.MOMA.HHZ. 2024-01-13T16:58:46.18 0.6 undecidable manual S 290 17.5713 117 0.19 48
ZO.PDN11.EHZ. 2024-01-13T16:58:45.04 0.1 undecidable manual P 82 28.5492 107 -0.11 96
IV.ASSB.HHZ. 2024-01-13T16:58:45.79 0.1 positive manual P 344 33.744 50 -0.28 92
IV.FEMA.HNE. 2024-01-13T16:58:45.56 0.1 undecidable manual P 44 32.5452 50 -0.33 91
ZO.PDN12.EHN. 2024-01-13T16:58:45.06 0.6 undecidable manual S 56 14.0748 122 0.13 49
IV.NRCA.HHZ. 2024-01-13T16:58:45.13 0.6 negative manual P 72 29.2485 107 -0.16 48
IT.MTCL.HGE. 2024-01-13T16:58:45.63 0.1 undecidable manual P 34 32.6451 50 -0.28 92
IV.CESI.HHZ. 2024-01-13T16:58:45.20 1.0 undecidable manual P 21 30.1476 106 -0.27 23
IV.GAVE.EHZ. 2024-01-13T16:58:44.42 0.6 undecidable manual S 123 11.7771 127 0.14 49
IV.LNSS.HHZ. 2024-01-13T16:58:44.73 0.3 positive manual P 127 27.2505 108 -0.18 71
IV.CESX.HHZ. 2024-01-13T16:58:43.51 1.0 undecidable manual P 224 21.867 112 -0.38 23
IV.ARRO.EHZ. 2024-01-13T16:58:43.50 0.1 undecidable manual P 182 19.0698 115 0.13 97
IV.MOMA.HHZ. 2024-01-13T16:58:43.01 0.3 positive manual P 290 17.5713 117 -0.09 74
IT.GNU.HGE. 2024-01-13T16:58:42.98 0.1 undecidable manual P 290 17.5713 117 -0.12 98
IV.GAVE.EHZ. 2024-01-13T16:58:42.18 0.1 positive manual P 123 11.7771 127 0.06 100
ZO.PDN12.EHN. 2024-01-13T16:58:42.84 0.1 undecidable manual P 56 14.0748 122 0.35 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GAVE.HNE. ML:2.7 0.006005 0.32 AML other m 2024-01-13T16:58:45.38
IV.GAVE.EHE. ML:2.7 0.005665 0.24 AML other m 2024-01-13T16:58:45.10
IV.GAVE.EHN. ML:2.6 0.00518 1.5 AML other m 2024-01-13T16:58:45.10
IV.GAVE.HNN. ML:2.1 0.001655 1.5 AML other m 2024-01-13T16:58:45.85
IV.MOMA.HHE. ML:2.3 0.0015869670000000001 0.2176 AML other m 2024-01-13T16:58:46.00
IV.MOMA.HNN. ML:2.1 0.0012350000000000002 1.62 AML other m 2024-01-13T16:58:47.95
IV.MOMA.HHN. ML:2.2 0.0013310849999999999 0.2048 AML other m 2024-01-13T16:58:47.56
IV.MOMA.HNE. ML:2.3 0.0017449999999999998 1.2 AML other m 2024-01-13T16:58:47.90
IV.CESX.HHN. ML:2.5 0.002385 0.62 AML other m 2024-01-13T16:58:48.74
IV.LNSS.HHN. ML:2.6 0.0022750000000000005 0.36 AML other m 2024-01-13T16:58:49.85
IV.LNSS.HNN. ML:2.6 0.0019899999999999996 0.36 AML other m 2024-01-13T16:58:49.85
IV.LNSS.HHE. ML:2.5 0.0019133649999999998 0.2176 AML other m 2024-01-13T16:58:49.57
IV.LNSS.HNE. ML:2.6 0.001977311 0.2304 AML other m 2024-01-13T16:58:49.57
IV.CESI.HHE. ML:2.3 0.000951 0.38 AML other m 2024-01-13T16:58:50.36
IV.CESI.HHN. ML:2.3 0.0010629945999999998 0.256 AML other m 2024-01-13T16:58:50.70
IV.ASSB.HHN. ML:2.1 0.0005809999999999999 0.26 AML other m 2024-01-13T16:58:51.69
IV.ASSB.HHE. ML:2.4 0.00097430245 0.2944 AML other m 2024-01-13T16:58:51.69
IV.NRCA.HHE. ML:2.1 0.00066 0.12 AML other m 2024-01-13T16:58:51.71
IV.CESX.HHE. ML:2.3 0.001265 0.56 AML other m 2024-01-13T16:58:52.51
IV.NRCA.HHN. ML:1.9 0.00040530235000000003 0.1664 AML other m 2024-01-13T16:58:51.39
IV.FDMO.HHE. ML:2.2 0.00047299999999999995 0.4 AML other m 2024-01-13T16:58:53.65
IV.FDMO.HHN. ML:2.0 0.000338 0.38 AML other m 2024-01-13T16:58:54.95
IV.MML1.HNE. ML:2.3 0.000624 0.24 AML other m 2024-01-13T16:58:55.15
IV.MML1.EHE. ML:2.3 0.000626 0.24 AML other m 2024-01-13T16:58:55.27
IV.RM33.HNE. ML:2.1 0.00036592585 0.3584 AML other m 2024-01-13T16:58:55.92
IV.RM33.EHE. ML:2.1 0.0003466809 0.3584 AML other m 2024-01-13T16:58:55.92
IV.SMA1.EHN. ML:2.3 0.0005589999999999999 0.52 AML other m 2024-01-13T16:58:56.54
IV.SMA1.EHE. ML:2.3 0.0006325 0.34 AML other m 2024-01-13T16:58:56.71
IV.MML1.EHN. ML:2.0 0.00030878565 0.3456 AML other m 2024-01-13T16:58:57.34
IV.MML1.HNN. ML:2.0 0.00031957124999999997 0.3328 AML other m 2024-01-13T16:58:57.51
IV.ATCC.HNE. ML:2.3 0.0005555 0.26 AML other m 2024-01-13T16:58:57.25
IV.CSP1.EHE. ML:2.6 0.00106205845 0.5376 AML other m 2024-01-13T16:58:57.62
IV.RM33.HNN. ML:2.3 0.0005524521 0.4096 AML other m 2024-01-13T16:58:57.58
IV.RM33.EHN. ML:2.3 0.0005585 0.42 AML other m 2024-01-13T16:58:57.38
IV.ATCC.HNN. ML:2.4 0.0007729999999999999 0.34 AML other m 2024-01-13T16:58:58.37
IV.ATCC.EHN. ML:2.4 0.0007405 0.36 AML other m 2024-01-13T16:58:58.55
IV.CSP1.EHN. ML:2.6 0.00101779865 0.4224 AML other m 2024-01-13T16:58:58.63
IV.FIAM.HHN. ML:2.0 0.0001825911 0.5248 AML other m 2024-01-13T16:59:06.44
IV.ATCC.EHE. ML:2.3 0.00048350000000000004 1.62 AML other m 2024-01-13T16:59:00.18
IV.SNTG.HHN. ML:1.8 0.00013705804999999998 0.4224 AML other m 2024-01-13T16:59:00.65
IV.SNTG.HHE. ML:1.7 0.00010872782000000001 0.3328 AML other m 2024-01-13T16:59:01.06
IV.GUMA.HHE. ML:2.5 0.0007889999999999999 0.36 AML other m 2024-01-13T16:59:01.51
IV.MURB.HHN. ML:2.6 0.0007655000000000001 0.3 AML other m 2024-01-13T16:59:01.44
IV.SRES.HHN. ML:1.8 0.000135 0.38 AML other m 2024-01-13T16:59:02.71
IV.ATFO.HHN. ML:2.0 0.00016649999999999998 0.54 AML other m 2024-01-13T16:59:03.38
IV.MGAB.HNE. ML:2.1 0.00030340695 0.3712 AML other m 2024-01-13T16:59:03.77
IV.GUMA.HHN. ML:2.4 0.0005589999999999999 0.76 AML other m 2024-01-13T16:59:03.41
IV.SRES.HHE. ML:1.7 0.00011048179999999999 0.3456 AML other m 2024-01-13T16:59:03.81
IV.ATFO.HHE. ML:2.2 0.000272 0.32 AML other m 2024-01-13T16:59:03.38
IV.MGAB.HHE. ML:2.2 0.00032950000000000004 0.48 AML other m 2024-01-13T16:59:03.53
IV.MGAB.HHN. ML:2.3 0.0004605 0.42 AML other m 2024-01-13T16:59:04.26
IV.MGAB.HNN. ML:2.3 0.000492 0.42 AML other m 2024-01-13T16:59:04.27
IV.MURB.HHE. ML:2.7 0.0010554999999999998 1.68 AML other m 2024-01-13T16:59:04.15
IV.MURB.HNE. ML:2.7 0.0009889999999999999 1.66 AML other m 2024-01-13T16:59:04.16
IV.MF5.EHE. ML:1.9 0.0001711792 0.3712 AML other m 2024-01-13T16:59:04.83
IV.MURB.HNN. ML:2.5 0.0006495 0.3 AML other m 2024-01-13T16:59:04.20
IV.GIGS.HHN. ML:1.4 0.000033362585 0.4736 AML other m 2024-01-13T16:59:11.44
IV.GIGS.HHE. ML:1.3 0.000032303325 0.512 AML other m 2024-01-13T16:59:06.55
IV.CING.HHN. ML:2.0 0.00015546360000000001 0.256 AML other m 2024-01-13T16:59:04.13
IV.MF5.EHN. ML:1.9 0.00015785835 0.4608 AML other m 2024-01-13T16:59:05.40
IV.CING.HHE. ML:1.8 0.0000936 0.66 AML other m 2024-01-13T16:59:05.88
IV.ATMI.HHE. ML:2.7 0.0007795 1.62 AML other m 2024-01-13T16:59:07.02
IV.SACS.HHE. ML:1.8 0.000101 0.52 AML other m 2024-01-13T16:59:08.22
IV.SACS.HHN. ML:1.8 0.00010115365000000002 0.3584 AML other m 2024-01-13T16:59:09.02
IV.PIEI.HHN. ML:2.1 0.00014250000000000002 0.36 AML other m 2024-01-13T16:59:09.31
IV.ATMI.HHN. ML:2.6 0.000557 0.42 AML other m 2024-01-13T16:59:09.18
IV.FIAM.HHE. ML:2.1 0.00025 0.84 AML other m 2024-01-13T16:59:09.41
IV.CAFI.HHE. ML:2.1 0.0001385 0.74 AML other m 2024-01-13T16:59:10.63
IV.PIEI.HHE. ML:2.0 0.00011518655 0.3072 AML other m 2024-01-13T16:59:11.74
IV.CAFI.HHN. ML:1.9 0.0000892 0.54 AML other m 2024-01-13T16:59:13.58
IV.MPAG.EHE. ML:1.8 0.00006678095 0.384 AML other m 2024-01-13T16:59:15.24
IV.MPAG.EHN. ML:1.9 0.00008013272000000001 0.7552 AML other m 2024-01-13T16:59:23.12
IV.NRCA.HNE. ML:2.1 0.00061915645 0.1536 AML other m 2024-01-13T16:58:51.71
IV.NRCA.HNN. ML:2.0 0.00050060845 0.2304 AML other m 2024-01-13T16:58:52.19
IV.CESI.HNE. ML:2.3 0.0009422550499999999 0.384 AML other m 2024-01-13T16:58:50.35
IV.CESI.HNN. ML:2.3 0.00098736515 0.256 AML other m 2024-01-13T16:58:50.71
IV.SNTG.HNN. ML:2.0 0.00020245259999999998 0.4224 AML other m 2024-01-13T16:59:00.44
IV.FIAM.HNE. ML:2.3 0.00044047000000000004 0.5504 AML other m 2024-01-13T16:59:03.74
IV.GUMA.HNE. ML:2.4 0.000618709 0.3328 AML other m 2024-01-13T16:59:02.91
IV.GUMA.HNN. ML:2.4 0.0006102974999999999 0.4352 AML other m 2024-01-13T16:59:05.90
IV.TERO.HHE. ML:1.7 0.00008919616 0.3584 AML other m 2024-01-13T16:59:04.12
IV.ATFO.HNE. ML:2.2 0.00025434724999999996 0.2944 AML other m 2024-01-13T16:59:03.37
IV.ATFO.HNN. ML:2.0 0.00018168255 0.384 AML other m 2024-01-13T16:59:05.20
IV.SACS.HNN. ML:2.1 0.00020326075 0.896 AML other m 2024-01-13T16:59:09.02
IV.SSFR.HNE. ML:2.3 0.00027714545 0.2304 AML other m 2024-01-13T16:59:06.04
IV.SSFR.HNN. ML:2.2 0.00022622599999999997 0.2816 AML other m 2024-01-13T16:59:05.08
IV.SSFR.HHN. ML:2.0 0.0001471243 0.2688 AML other m 2024-01-13T16:59:06.42
IV.PIEI.HNN. ML:2.1 0.0001621157 0.4096 AML other m 2024-01-13T16:59:09.32
IV.PIEI.HNE. ML:2.2 0.0001658417 0.3584 AML other m 2024-01-13T16:59:08.95
IV.CAFI.HNE. ML:2.0 0.00012043915000000001 0.8192 AML other m 2024-01-13T16:59:11.00
IV.CAFI.HNN. ML:1.9 0.00009323475000000001 0.576 AML other m 2024-01-13T16:59:15.38
IV.MPAG.HNN. ML:2.3 0.00022749869 0.7168 AML other m 2024-01-13T16:59:23.49
IV.MPAG.HNE. ML:2.4 0.00025226539999999997 0.9856 AML other m 2024-01-13T16:59:27.71
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
Waveforms Seismic signals in miniseed + resp format Download