Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.7 on date 06-06-2024 and time 21:05:26 (Italy) in region 3 km E Stroncone (TR)

A magnitude ML 1.7 earthquake occured in region: 3 km E Stroncone (TR), on

  • 06-06-2024 19:05:26 (UTC)
  • 06-06-2024 21:05:26 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5060, 12.6990 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
Stroncone TR 3 4917 4917
Colli sul Velino RI 7 533 5450
Terni TR 8 111501 116951
Greccio RI 8 1558 118509
Labro RI 9 374 118883
Configni RI 10 633 119516
Arrone TR 11 2763 122279
Cottanello RI 11 563 122842
Morro Reatino RI 11 373 123215
Montefranco TR 12 1276 124491
Contigliano RI 12 3783 128274
Rivodutri RI 13 1253 129527
Montasola RI 13 395 129922
Vacone RI 14 256 130178
Ferentillo TR 15 1913 132091
Polino TR 15 233 132324
Narni TR 15 19785 152109
Poggio Bustone RI 15 2055 154164
Calvi dell'Umbria TR 16 1856 156020
San Gemini TR 17 5018 161038
Cantalice RI 17 2755 163793
Montebuono RI 18 883 164676
Rieti RI 18 47698 212374
Torri in Sabina RI 18 1256 213630
Tarano RI 19 1444 215074
Casperia RI 19 1246 216320

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km SE of Terni (111501 inhabitants)
50 Km E of Viterbo (67173 inhabitants)
50 Km S of Foligno (57155 inhabitants)
56 Km N of Guidonia Montecelio (88673 inhabitants)
60 Km W of L'Aquila (69753 inhabitants)
61 Km N of Tivoli (56533 inhabitants)
70 Km N of Roma (2864731 inhabitants)
72 Km SE of Perugia (166134 inhabitants)
84 Km W of Teramo (54892 inhabitants)
87 Km NE of Civitavecchia (52991 inhabitants)
90 Km NE of Fiumicino (78395 inhabitants)
91 Km N of Velletri (53303 inhabitants)
94 Km N of Pomezia (62966 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 2024-06-06
19:05:26		 42.5057 12.6987 9 2024-06-06
19:14:48		 Sala Sismica INGV-Roma 128612801
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-06-06 19:05:26 ± 0.07
Latitude 42.5057 ± 0.0036
Longitude 12.6987 ± 0.0049
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 128612801

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 442
Semi-minor axis of confidence ellipse (meter) 383
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 241
Circular confidence region, given by single value of horizontal uncertainty (meter) 440.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 114
Number of associated phases, regardless of their use for origin computation 42
Number of defining phases 36
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.69338
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 21
Magnitude information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 36
Type of magnitude ML
Reference to an origin 128612801
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-06-06 19:14:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.GSCL.HHZ. 2024-06-06T19:06:06.39 3.0 undecidable manual Pn 0.39 0
IV.IMOL.HNZ. 2024-06-06T19:06:05.94 3.0 negative manual Pg 5.81 0
IV.ATCC.EHZ. 2024-06-06T19:05:50.84 0.6 undecidable manual S 356 75.5688 50 0.75 36
IV.MML1.EHZ. 2024-06-06T19:05:49.75 0.6 undecidable manual S 18 70.9734 50 0.86 35
IV.TERO.HHZ. 2024-06-06T19:05:49.84 0.6 undecidable manual S 80 75.0693 50 -0.14 43
IV.CERT.HHZ. 2024-06-06T19:05:47.87 3.0 undecidable manual S -0.59 0
IV.ASSB.HHZ. 2024-06-06T19:05:46.20 0.6 undecidable manual S 357 59.5959 50 0.34 43
IV.CESI.HHZ. 2024-06-06T19:05:45.88 0.3 undecidable manual S 17 57.8976 50 0.5 62
IV.SACS.HHZ. 2024-06-06T19:05:41.50 3.0 undecidable manual P 0.6 0
IV.RM33.EHZ. 2024-06-06T19:05:41.18 0.3 undecidable manual S 89 42.2244 50 -0.02 70
IV.CSP1.EHZ. 2024-06-06T19:05:40.56 1.0 undecidable manual P 32 76.9674 50 0.04 22
IV.ATCC.EHZ. 2024-06-06T19:05:40.42 1.0 undecidable manual P 356 75.5688 50 0.13 22
IV.SRES.HHZ. 2024-06-06T19:05:39.09 0.6 undecidable manual S 207 33.5442 50 0.19 46
IV.MML1.EHZ. 2024-06-06T19:05:39.50 0.3 undecidable manual P 18 70.9734 50 -0.1 66
IV.TERO.HHZ. 2024-06-06T19:05:39.82 0.3 negative manual P 80 75.0693 50 -0.41 61
IV.MMO1.EHZ. 2024-06-06T19:05:38.86 0.3 undecidable manual P 49 67.2771 50 -0.17 65
IT.GNU.HGE. 2024-06-06T19:05:38.90 0.3 undecidable manual S 342 34.6431 50 -0.3 67
IV.MOMA.HNE. 2024-06-06T19:05:38.81 0.6 undecidable manual S 342 34.743 50 -0.39 44
IV.FDMO.HHZ. 2024-06-06T19:05:38.87 0.3 undecidable manual P 28 66.8775 50 -0.09 66
IV.CERT.HHZ. 2024-06-06T19:05:38.57 3.0 undecidable manual P -0.48 0
IV.CESI.HHZ. 2024-06-06T19:05:37.54 0.3 undecidable manual P 17 57.8976 50 -0.04 68
7F.SIB3.EHN. 2024-06-06T19:05:37.96 0.1 undecidable manual P 48 62.0934 50 -0.26 86
IV.LNSS.HHZ. 2024-06-06T19:05:37.63 0.3 undecidable manual S 69 29.9478 106 -0.07 71
IV.ASSB.HHZ. 2024-06-06T19:05:37.69 0.3 undecidable manual P 357 59.5959 50 -0.16 66
IV.MTCE.HHZ. 2024-06-06T19:05:37.23 3.0 positive manual P 0.14 0
IT.MMP1.HGN. 2024-06-06T19:05:37.58 0.6 undecidable manual S 172 28.749 106 0.27 46
IV.SMA1.EHZ. 2024-06-06T19:05:36.97 0.3 negative manual P 75 53.8017 50 0.02 69
IV.GAVE.EHZ. 2024-06-06T19:05:36.67 0.6 undecidable manual S 38 26.1516 108 0.23 46
IV.NRCA.HHZ. 2024-06-06T19:05:36.07 1.0 positive manual P 43 49.7169 50 -0.25 22
IV.RM33.EHZ. 2024-06-06T19:05:34.99 0.3 negative manual P 89 42.2244 50 -0.17 68
IV.SRES.HHZ. 2024-06-06T19:05:34.56 0.6 undecidable manual P 207 33.5442 50 0.73 39
IV.LNSS.HHZ. 2024-06-06T19:05:33.03 0.1 undecidable manual P 69 29.9478 106 -0.11 94
IV.MOMA.HNE. 2024-06-06T19:05:33.62 0.3 undecidable manual P 342 34.743 50 -0.39 66
IT.GNU.HGE. 2024-06-06T19:05:33.80 0.3 undecidable manual P 342 34.6431 50 -0.2 69
IV.CESX.HHZ. 2024-06-06T19:05:32.95 0.3 undecidable manual S 321 14.5743 120 0.18 71
IT.MMP1.HGN. 2024-06-06T19:05:32.88 0.3 undecidable manual P 172 28.749 106 -0.03 72
IV.GAVE.EHZ. 2024-06-06T19:05:32.52 0.3 positive manual P 38 26.1516 108 0.11 71
IV.ARRO.EHZ. 2024-06-06T19:05:31.60 0.3 undecidable manual S 34 9.7791 131 0.19 72
IT.TRN1.HNE. 2024-06-06T19:05:30.16 0.3 undecidable manual S 324 7.1928 140 -0.62 65
IV.CESX.HHZ. 2024-06-06T19:05:30.43 0.3 positive manual P 321 14.5743 120 0.14 72
IV.ARRO.EHZ. 2024-06-06T19:05:29.81 0.1 negative manual P 34 9.7791 131 0.31 94
IT.TRN1.HNE. 2024-06-06T19:05:29.13 0.1 undecidable manual P 324 7.1928 140 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHN. ML:2.1 0.00174 0.22 AML other m 2024-06-06T19:05:32.75
IV.CESX.HHN. ML:1.8 0.0006745 0.5 AML other m 2024-06-06T19:05:33.22
IV.ARRO.EHE. ML:2.2 0.0024649999999999997 0.2 AML other m 2024-06-06T19:05:33.19
IV.CESX.HHE. ML:1.8 0.0006145 0.46 AML other m 2024-06-06T19:05:35.64
IV.GAVE.EHN. ML:1.8 0.000383 0.64 AML other m 2024-06-06T19:05:38.46
IV.GAVE.EHE. ML:1.9 0.000442 0.28 AML other m 2024-06-06T19:05:38.60
IV.LNSS.HHN. ML:1.7 0.00027 0.26 AML other m 2024-06-06T19:05:39.06
IV.LNSS.HHE. ML:1.8 0.00032950000000000004 0.7 AML other m 2024-06-06T19:05:40.36
IV.SRES.HHN. ML:1.1 0.00005855000000000001 0.8 AML other m 2024-06-06T19:05:41.23
IV.SRES.HHE. ML:1.4 0.00011235000000000001 1.16 AML other m 2024-06-06T19:05:42.03
IV.RM33.EHN. ML:1.6 0.000114 0.16 AML other m 2024-06-06T19:05:43.88
IV.RM33.EHE. ML:1.7 0.00015150000000000002 1.14 AML other m 2024-06-06T19:05:44.13
IV.MTCE.HHE. ML:1.4 0.000054499999999999997 1.22 AML other m 2024-06-06T19:05:45.11
IV.NRCA.HHE. ML:1.7 0.00011949999999999999 1.04 AML other m 2024-06-06T19:05:45.68
IV.CESI.HHN. ML:2.2 0.0003355 0.28 AML other m 2024-06-06T19:05:46.26
IV.CESI.HHE. ML:2.1 0.0002475 0.24 AML other m 2024-06-06T19:05:46.40
IV.SMA1.EHN. ML:1.5 0.0000809 1.36 AML other m 2024-06-06T19:05:47.87
IV.NRCA.HHN. ML:1.7 0.00014000000000000001 0.12 AML other m 2024-06-06T19:05:47.32
IV.SMA1.EHE. ML:1.6 0.0000953 0.3 AML other m 2024-06-06T19:05:47.44
IV.ASSB.HHN. ML:1.6 0.00008929999999999999 0.32 AML other m 2024-06-06T19:05:47.82
IV.CERT.HHE. ML:1.6 0.0000655 1.54 AML other m 2024-06-06T19:05:47.12
IV.FDMO.HHN. ML:1.6 0.0000635 1.32 AML other m 2024-06-06T19:05:49.74
IV.FDMO.HHE. ML:1.7 0.00009045 0.48 AML other m 2024-06-06T19:05:49.56
IV.CERT.HHN. ML:1.6 0.00006264999999999999 1.04 AML other m 2024-06-06T19:05:49.19
IV.MTCE.HHN. ML:1.3 0.00004905 0.66 AML other m 2024-06-06T19:05:50.79
IV.MML1.EHE. ML:1.8 0.00010839999999999999 0.98 AML other m 2024-06-06T19:05:50.79
IV.MML1.EHN. ML:1.8 0.0000934 0.98 AML other m 2024-06-06T19:05:50.80
IV.TERO.HHE. ML:1.4 0.000038599999999999996 0.14 AML other m 2024-06-06T19:05:51.30
IV.MMO1.EHN. ML:1.5 0.000060950000000000004 0.6 AML other m 2024-06-06T19:05:51.51
IV.ASSB.HHE. ML:1.7 0.00009305 0.26 AML other m 2024-06-06T19:05:51.67
IV.TERO.HHN. ML:1.3 0.000028999999999999997 0.7 AML other m 2024-06-06T19:05:51.61
IV.MMO1.EHE. ML:1.5 0.0000551 1.14 AML other m 2024-06-06T19:05:53.97
IV.SACS.HHN. ML:1.3 0.000028049999999999997 0.68 AML other m 2024-06-06T19:05:54.13
IV.SACS.HHE. ML:1.2 0.000023350000000000002 0.28 AML other m 2024-06-06T19:05:55.30
IV.ATCC.EHN. ML:2.0 0.00013350000000000002 0.4 AML other m 2024-06-06T19:05:56.40
IV.ATCC.EHE. ML:1.8 0.00008604999999999999 0.44 AML other m 2024-06-06T19:05:56.37
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