Earthquake with magnitude of ML 1.7 on date 27-06-2022 and time 19:32:04 (UTC) in region 1 km E Villa Santa Lucia (FR)

A magnitude ML 1.7 earthquake occured in region: 1 km E Villa Santa Lucia (FR), on

  • 27-06-2022 19:32:04 (UTC)
  • 27-06-2022 21:32:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.5120, 13.7870 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Villa Santa Lucia FR 1 2632 2632
Piedimonte San Germano FR 3 6535 9167
Cassino FR 4 36142 45309
Terelle FR 5 422 45731
Aquino FR 7 5370 51101
Sant'Elia Fiumerapido FR 7 6166 57267
Belmonte Castello FR 8 739 58006
Castrocielo FR 8 3965 61971
Pignataro Interamna FR 8 2595 64566
Colle San Magno FR 9 699 65265
Cervaro FR 11 8109 73374
Roccasecca FR 11 7365 80739
Vallerotonda FR 12 1581 82320
Pontecorvo FR 12 13242 95562
San Giorgio a Liri FR 12 3164 98726
Atina FR 12 4316 103042
Villa Latina FR 12 1241 104283
Sant'Apollinare FR 13 1919 106202
Casalattico FR 13 574 106776
San Vittore del Lazio FR 14 2636 109412
Acquafondata FR 14 263 109675
Casalvieri FR 15 2698 112373
Sant'Ambrogio sul Garigliano FR 15 966 113339
Castelnuovo Parano FR 15 883 114222
Viticuso FR 15 353 114575
Colfelice FR 16 1932 116507
Rocca d'Evandro CE 16 3283 119790
San Pietro Infine CE 16 944 120734
Santopadre FR 16 1357 122091
Esperia FR 16 3828 125919
Gallinaro FR 16 1269 127188
Vallemaio FR 16 937 128125
San Biagio Saracinisco FR 16 349 128474
Picinisco FR 17 1218 129692
Sant'Andrea del Garigliano FR 17 1505 131197
Ausonia FR 18 2619 133816
Coreno Ausonio FR 18 1644 135460
Conca Casale IS 19 200 135660
Settefrati FR 19 728 136388
Rocca d'Arce FR 19 959 137347
San Giovanni Incarico FR 19 3336 140683
Vicalvi FR 20 783 141466
Arce FR 20 5756 147222
Fontechiari FR 20 1303 148525
Alvito FR 20 2713 151238

Municipalities with at least 50000 inhabitants

An earthquake occurred to
67 Km NW of Caserta (76326 inhabitants)
69 Km NW of Aversa (53047 inhabitants)
74 Km NW of Giugliano in Campania (122974 inhabitants)
74 Km E of Latina (125985 inhabitants)
76 Km NW of Marano di Napoli (59874 inhabitants)
78 Km NW of Pozzuoli (81661 inhabitants)
79 Km NW of Afragola (65057 inhabitants)
80 Km NW of Casoria (77642 inhabitants)
80 Km NW of Acerra (59573 inhabitants)
84 Km NW of Napoli (974074 inhabitants)
86 Km E of Velletri (53303 inhabitants)
90 Km NW of Portici (55274 inhabitants)
91 Km NW of Ercolano (53709 inhabitants)
93 Km W of Benevento (60091 inhabitants)
94 Km NW of Torre del Greco (86275 inhabitants)
95 Km E of Aprilia (73446 inhabitants)
96 Km SE of Tivoli (56533 inhabitants)
97 Km E of Anzio (54211 inhabitants)
99 Km SW of Chieti (51815 inhabitants)
99 Km SE of L'Aquila (69753 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
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 2022-06-27
19:32:04
41.5122 13.7868 8 2022-06-27
19:37:52
Sala Sismica INGV-Roma 106553641
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-27 19:32:04 ± 0.14
Latitude 41.5122 ± 0.0090
Longitude 13.7868 ± 0.0096
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 106553641

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 950
Semi-minor axis of confidence ellipse (meter) 639
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 202
Circular confidence region, given by single value of horizontal uncertainty (meter) 950.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 129
Number of associated phases, regardless of their use for origin computation 17
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.39
Epicentral distance of station closest to the epicenter (degree) 0.02878
Epicentral distance of station farthest from the epicenter (degree) 0.50632
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 20
Type of magnitude ML
Reference to an origin 106553641
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-27 19:37:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MIDA.HHZ. 2022-06-27T19:32:19.39 0.6 undecidable manual S 69 0.3723 50 0.72 40
IV.VVLD.HHZ. 2022-06-27T19:32:18.40 0.3 undecidable manual S 341 0.3777 50 -0.42 66
IV.PIGN.HNN. 2022-06-27T19:32:14.22 0.1 undecidable manual P 136 0.4290 50 0.6 84
IV.INTR.HHZ. 2022-06-27T19:32:14.61 0.6 undecidable manual P 10 0.5063 50 -0.34 44
IV.POFI.HHZ. 2022-06-27T19:32:13.47 0.3 undecidable manual S 345 0.2122 108 0.43 67
IV.RNI2.HHZ. 2022-06-27T19:32:12.27 0.1 undecidable manual P 55 0.3336 50 0.29 91
IV.VVLD.HHZ. 2022-06-27T19:32:12.07 0.1 positive manual P 341 0.3777 50 -0.67 81
IV.LIK.EHZ.01 2022-06-27T19:32:12.01 0.1 undecidable manual S 266 0.1709 112 0.48 91
IV.LRP.EHZ. 2022-06-27T19:32:12.76 0.6 undecidable manual S 312 0.2014 109 0.12 48
IV.GIUL.HHZ. 2022-06-27T19:32:12.83 0.6 positive manual P 277 0.4011 50 -0.31 44
IV.MIDA.HHZ. 2022-06-27T19:32:12.39 0.3 positive manual P 69 0.3723 50 -0.26 68
IV.LRP.EHZ. 2022-06-27T19:32:09.30 1.0 positive manual P 312 0.2014 109 0.13 24
IV.POFI.HHZ. 2022-06-27T19:32:09.46 0.1 positive manual P 345 0.2122 108 0.06 98
IV.CERA.HHZ. 2022-06-27T19:32:09.26 0.3 positive manual P 64 0.1934 110 0.27 70
IV.LIK.EHZ.01 2022-06-27T19:32:08.53 0.1 undecidable manual P 266 0.1709 112 0 100
IV.MCI.EHZ. 2022-06-27T19:32:07.00 0.3 undecidable manual S 137 0.0288 157 -0.32 73
IV.MCI.EHZ. 2022-06-27T19:32:05.43 0.1 undecidable manual P 137 0.0288 157 -0.67 88
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MCI.EHN. ML:0.0 0.047299999999999995 0.94 AML other m 2022-06-27T19:32:06.72
IV.MCI.EHE. ML:0.0 0.0917 1.8 AML other m 2022-06-27T19:32:06.03
IV.LRP.EHN. ML:1.6 0.000249 0.42 AML other m 2022-06-27T19:32:14.06
IV.CERA.HNN. ML:1.9 0.0005585 0.58 AML other m 2022-06-27T19:32:15.60
IV.CERA.HHN. ML:1.9 0.0005954999999999999 0.6 AML other m 2022-06-27T19:32:15.60
IV.POFI.HHE. ML:1.4 0.0001815 0.58 AML other m 2022-06-27T19:32:15.65
IV.LRP.EHE. ML:1.9 0.000544 0.22 AML other m 2022-06-27T19:32:16.27
IV.POFI.HHN. ML:1.4 0.0001805 0.32 AML other m 2022-06-27T19:32:16.34
IV.CERA.HNE. ML:1.8 0.0005434999999999999 0.54 AML other m 2022-06-27T19:32:19.40
IV.CERA.HHE. ML:1.9 0.000571 0.54 AML other m 2022-06-27T19:32:19.40
IV.VVLD.HHN. ML:1.8 0.000199 0.3 AML other m 2022-06-27T19:32:19.47
IV.VVLD.HHE. ML:1.7 0.000155 1.72 AML other m 2022-06-27T19:32:20.90
IV.GIUL.HHE. ML:1.4 0.0000823 0.72 AML other m 2022-06-27T19:32:21.10
IV.GIUL.HHN. ML:1.4 0.00008269999999999999 0.5 AML other m 2022-06-27T19:32:21.40
IV.MIDA.HHE. ML:1.5 0.00010300000000000001 0.34 AML other m 2022-06-27T19:32:22.86
IV.RNI2.HHE. ML:1.8 0.000254 0.42 AML other m 2022-06-27T19:32:23.59
IV.RNI2.HNE. ML:1.8 0.0002485 0.4 AML other m 2022-06-27T19:32:23.60
IV.RNI2.HHN. ML:1.7 0.00020050000000000002 1.52 AML other m 2022-06-27T19:32:25.81
IV.RNI2.HNN. ML:1.7 0.0001795 1.52 AML other m 2022-06-27T19:32:25.81
IV.MIDA.HHN. ML:1.5 0.00010035 0.5 AML other m 2022-06-27T19:32:27.01
IV.INTR.HHN. ML:1.7 0.00012555 1.26 AML other m 2022-06-27T19:32:29.98
IV.INTR.HHE. ML:1.6 0.0000875 0.64 AML other m 2022-06-27T19:32:33.39
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download