Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 23-06-2024 and time 07:51:56 (UTC) in region 1 km N Sellano (PG)

A magnitude ML 1.5 earthquake occured in region: 1 km N Sellano (PG), on

  • 23-06-2024 07:51:56 (UTC)
  • 23-06-2024 09:51:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9030, 12.9260 at 11 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
Sellano PG 2 1079 1079
Cerreto di Spoleto PG 9 1075 2154
Preci PG 10 724 2878
Monte Cavallo MC 12 145 3023
Visso MC 14 1107 4130
Trevi PG 15 8469 12599
Campello sul Clitunno PG 15 2442 15041
Vallo di Nera PG 16 364 15405
Ussita MC 18 444 15849
Norcia PG 18 4957 20806
Castelsantangelo sul Nera MC 19 281 21087
Pieve Torina MC 19 1458 22545
Serravalle di Chienti MC 19 1070 23615
Foligno PG 19 57155 80770

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km E of Foligno (57155 inhabitants)
44 Km NE of Terni (111501 inhabitants)
49 Km E of Perugia (166134 inhabitants)
69 Km W of Teramo (54892 inhabitants)
73 Km NW of L'Aquila (69753 inhabitants)
86 Km NE of Viterbo (67173 inhabitants)
93 Km SW of Ancona (100861 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 1.5 2024-06-23
07:51:56		 42.9032 12.9262 11 2024-06-23
07:59:05		 Sala Sismica INGV-Roma 129152471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-06-23 07:51:56 ± 0.06
Latitude 42.9032 ± 0.0027
Longitude 12.9262 ± 0.0049
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 129152471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 397
Semi-minor axis of confidence ellipse (meter) 323
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 73
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 120
Number of associated phases, regardless of their use for origin computation 36
Number of defining phases 28
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) 0.51171
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.4
Num. used stations 62
Type of magnitude ML
Reference to an origin 129152471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-06-23 07:59:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2024-06-23T07:52:20.44 3.0 undecidable manual S -0.05 0
IV.CING.HHZ. 2024-06-23T07:52:14.31 0.6 undecidable manual S 22 56.7987 50 0.6 43
IV.MURB.HHZ. 2024-06-23T07:52:13.07 0.6 undecidable manual S 321 51.5151 50 0.76 41
IV.ATCC.EHZ. 2024-06-23T07:52:09.09 0.6 undecidable manual S 324 38.9277 50 0.13 48
IV.FRON.EHZ. 2024-06-23T07:52:08.49 3.0 undecidable manual P 0.02 0
IV.SNTG.HHZ. 2024-06-23T07:52:08.96 0.6 undecidable manual S 2 39.0276 50 -0.02 46
IV.ARVD.HHZ. 2024-06-23T07:52:07.56 3.0 negative manual P -0.22 0
IV.MMO1.EHZ. 2024-06-23T07:52:07.29 0.6 undecidable manual S 91 32.5452 50 0.04 48
IV.TERO.HHZ. 2024-06-23T07:52:07.31 3.0 undecidable manual P -0.19 0
IV.SSFR.HHZ. 2024-06-23T07:52:06.67 3.0 negative manual P -0.17 0
IV.CSP1.EHZ. 2024-06-23T07:52:06.78 0.6 undecidable manual S 47 30.8469 50 0 47
IV.CING.HHZ. 2024-06-23T07:52:06.13 0.1 undecidable manual P 22 56.7987 50 -0.12 89
IV.ASSB.HHZ. 2024-06-23T07:52:05.29 0.6 undecidable manual S 306 26.6511 50 -0.39 44
IV.MURB.HHZ. 2024-06-23T07:52:05.56 0.1 undecidable manual P 321 51.5151 50 0.12 94
IV.MF5.EHZ. 2024-06-23T07:52:04.97 3.0 positive manual P 0.68 0
IV.CESX.HHZ. 2024-06-23T07:52:04.27 3.0 negative manual P 0.1 0
IV.MML1.EHZ. 2024-06-23T07:52:04.93 0.6 undecidable manual S 9 23.6541 50 0.06 48
IV.GAVE.EHZ. 2024-06-23T07:52:04.93 0.6 undecidable manual S 186 23.5542 50 0.09 49
IV.NRCA.HHZ. 2024-06-23T07:52:03.08 0.6 undecidable manual S 117 17.1717 123 -0.04 50
IV.ATCC.EHZ. 2024-06-23T07:52:03.42 0.1 undecidable manual P 324 38.9277 50 -0.09 93
IV.SNTG.HHZ. 2024-06-23T07:52:03.22 0.1 undecidable manual P 2 39.0276 50 -0.31 88
IV.FDMO.HHZ. 2024-06-23T07:52:03.63 0.6 undecidable manual S 41 19.7691 50 -0.2 46
IV.ARRO.EHZ. 2024-06-23T07:52:03.39 3.0 positive manual P -0.04 0
IV.MMO1.EHZ. 2024-06-23T07:52:02.45 1.0 undecidable manual P 91 32.5452 50 -0.08 24
IV.CSP1.EHZ. 2024-06-23T07:52:02.15 0.1 positive manual P 47 30.8469 50 -0.1 93
IV.MML1.EHZ. 2024-06-23T07:52:01.00 0.1 undecidable manual P 9 23.6541 50 -0.15 94
IV.GAVE.EHZ. 2024-06-23T07:52:01.21 0.1 positive manual P 186 23.5542 50 0.08 98
IV.ASSB.HHZ. 2024-06-23T07:52:01.44 0.1 negative manual P 306 26.6511 50 -0.18 94
IT.MTCL.HGZ. 2024-06-23T07:52:01.53 0.6 undecidable manual S 31 11.6772 133 -0.1 49
IV.CESI.HHZ. 2024-06-23T07:52:01.61 0.6 undecidable manual S 351 11.3775 134 0.05 50
IV.FEMA.HNZ. 2024-06-23T07:52:01.87 0.6 undecidable manual S 57 11.9769 132 0.17 49
IV.NRCA.HHZ. 2024-06-23T07:52:00.14 0.1 undecidable manual P 117 17.1717 123 0 100
IV.FDMO.HHZ. 2024-06-23T07:52:00.47 0.1 positive manual P 41 19.7691 50 -0.08 96
IT.MTCL.HGZ. 2024-06-23T07:51:59.39 0.1 negative manual P 31 11.6772 133 0.11 99
IV.CESI.HHZ. 2024-06-23T07:51:59.39 1.0 undecidable manual P 351 11.3775 134 0.15 25
IV.FEMA.HNZ. 2024-06-23T07:51:59.55 0.1 undecidable manual P 57 11.9769 132 0.23 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IT.MTCL.HGN. ML:3.6 0.04799017999999999 0.03 AML other m 2024-06-23T07:52:01.83
IV.CESI.HHN. ML:1.8 0.0006668518500000001 0.06 AML other m 2024-06-23T07:52:01.87
IV.CESI.HHE. ML:1.4 0.00030907045 0.06 AML other m 2024-06-23T07:52:02.03
IV.GAVE.HNN. ML:1.6 0.000237 0.84 AML other m 2024-06-23T07:52:02.49
IT.MTCL.HGE. ML:3.6 0.048258665 0.07 AML other m 2024-06-23T07:52:02.14
IV.NRCA.HHN. ML:1.7 0.0004255 0.14 AML other m 2024-06-23T07:52:03.16
IV.NRCA.HHE. ML:1.6 0.000366 0.08 AML other m 2024-06-23T07:52:03.31
IV.FDMO.HHN. ML:1.3 0.000133520895 0.18 AML other m 2024-06-23T07:52:03.74
IV.FDMO.HHE. ML:1.3 0.00014293645 0.12 AML other m 2024-06-23T07:52:04.01
IV.MML1.EHE. ML:1.7 0.000282 1.74 AML other m 2024-06-23T07:52:05.11
IV.MML1.HNN. ML:1.8 0.0003755 0.16 AML other m 2024-06-23T07:52:05.11
IV.MML1.HNE. ML:1.6 0.000277 1.74 AML other m 2024-06-23T07:52:05.11
IV.MML1.EHN. ML:1.8 0.000366 0.16 AML other m 2024-06-23T07:52:05.03
IV.GAVE.HNE. ML:1.6 0.0002723103 0.14 AML other m 2024-06-23T07:52:05.62
IV.GAVE.EHE. ML:1.6 0.00026541380000000004 0.1 AML other m 2024-06-23T07:52:05.10
IV.GAVE.EHN. ML:1.6 0.00024520929999999997 0.16 AML other m 2024-06-23T07:52:05.20
IV.ASSB.HHE. ML:1.3 0.00010085 0.16 AML other m 2024-06-23T07:52:05.61
IV.ASSB.HHN. ML:1.3 0.00009804132 0.08 AML other m 2024-06-23T07:52:05.75
IV.MMO1.EHE. ML:1.2 0.0000651 0.78 AML other m 2024-06-23T07:52:07.76
IV.MMO1.EHN. ML:1.3 0.000083387085 0.22 AML other m 2024-06-23T07:52:07.51
IV.CSP1.EHE. ML:1.9 0.000361 0.54 AML other m 2024-06-23T07:52:07.52
IV.CSP1.EHN. ML:1.8 0.0003275 0.2 AML other m 2024-06-23T07:52:08.18
IV.ATCC.EHN. ML:1.2 0.000057136595 0.18 AML other m 2024-06-23T07:52:09.98
IV.SNTG.HHN. ML:0.9 0.00003060455 0.1 AML other m 2024-06-23T07:52:10.35
IV.SNTG.HHE. ML:0.9 0.00002952234 0.08 AML other m 2024-06-23T07:52:09.83
IV.ARRO.EHE. ML:1.1 0.00004669629 0.2 AML other m 2024-06-23T07:52:09.85
IV.ATCC.EHE. ML:1.3 0.000066524055 0.12 AML other m 2024-06-23T07:52:10.29
IV.CESX.HHN. ML:1.5 0.0000891 0.26 AML other m 2024-06-23T07:52:10.64
IV.CESX.HHE. ML:1.2 0.00005735 1.42 AML other m 2024-06-23T07:52:11.11
IV.ARRO.EHN. ML:0.9 0.000028016884499999997 0.18 AML other m 2024-06-23T07:52:12.77
IV.MURB.HHN. ML:1.6 0.00009305 0.26 AML other m 2024-06-23T07:52:15.68
IV.MURB.HHE. ML:1.5 0.00008525 1.68 AML other m 2024-06-23T07:52:15.04
IV.SSFR.HHE. ML:1.4 0.00005485 0.64 AML other m 2024-06-23T07:52:16.24
IV.ARVD.HHN. ML:0.9 0.000016216886 0.12 AML other m 2024-06-23T07:52:17.89
IV.ARVD.HHE. ML:1.2 0.0000283 0.18 AML other m 2024-06-23T07:52:17.41
IV.SSFR.HHN. ML:1.3 0.000041849549999999996 0.14 AML other m 2024-06-23T07:52:16.42
IV.CESI.HNE. ML:1.4 0.000249973 0.07 AML other m 2024-06-23T07:52:02.62
IV.CESI.HNN. ML:1.7 0.0006014831499999999 0.07 AML other m 2024-06-23T07:52:01.87
IV.NRCA.HNE. ML:1.6 0.00033533784999999997 0.09 AML other m 2024-06-23T07:52:03.31
IV.NRCA.HNN. ML:1.7 0.00042274805000000004 0.14 AML other m 2024-06-23T07:52:03.23
IV.MMO1.HNE. ML:3.1 0.005140715499999999 0.46 AML other m 2024-06-23T07:52:05.80
IV.MMO1.HNN. ML:3.0 0.004505925 0.67 AML other m 2024-06-23T07:52:14.04
IV.SNTG.HNE. ML:1.5 0.00011051871 0.54 AML other m 2024-06-23T07:52:20.19
IV.SNTG.HNN. ML:1.6 0.00013961342000000002 0.75 AML other m 2024-06-23T07:52:08.23
IV.ATCC.HNE. ML:1.4 0.000089299785 0.61 AML other m 2024-06-23T07:52:15.22
IV.ATCC.HNN. ML:1.5 0.000104078735 0.7 AML other m 2024-06-23T07:52:18.83
IV.MF5.EHE. ML:1.5 0.00009115704 0.2 AML other m 2024-06-23T07:52:12.32
IV.MF5.EHN. ML:1.3 0.00006175988 0.24 AML other m 2024-06-23T07:52:12.64
IV.MURB.HNE. ML:1.6 0.000089375855 0.39 AML other m 2024-06-23T07:52:16.04
IV.MURB.HNN. ML:1.6 0.00010018660000000001 0.26 AML other m 2024-06-23T07:52:16.07
IV.CING.HHE. ML:1.0 0.0000206662325 0.1 AML other m 2024-06-23T07:52:15.68
IV.CING.HHN. ML:1.0 0.00001854849 0.14 AML other m 2024-06-23T07:52:15.37
IV.CING.HNE. ML:3.3 0.0048851285000000005 0.7 AML other m 2024-06-23T07:52:30.58
IV.CING.HNN. ML:3.4 0.006040160500000001 0.64 AML other m 2024-06-23T07:52:29.82
IV.SSFR.HNE. ML:1.7 0.00010469751999999999 0.6 AML other m 2024-06-23T07:52:29.78
IV.SSFR.HNN. ML:1.6 0.000083752045 0.53 AML other m 2024-06-23T07:52:28.59
IV.TERO.HHE. ML:0.9 0.000015044699000000002 0.08 AML other m 2024-06-23T07:52:16.88
IV.TERO.HHN. ML:0.9 0.00001509275 0.14 AML other m 2024-06-23T07:52:18.05
IV.TERO.HNE. ML:1.9 0.0001441192 1.09 AML other m 2024-06-23T07:52:17.45
IV.TERO.HNN. ML:1.8 0.00011352909499999999 0.71 AML other m 2024-06-23T07:52:24.14
IV.FRON.EHE. ML:0.8 0.0000123153948 0.14 AML other m 2024-06-23T07:52:18.63
IV.FRON.EHN. ML:1.0 0.000015755549 0.22 AML other m 2024-06-23T07:52:18.53
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