Earthquake with magnitude of ML 2.0 on date 10-06-2022 and time 06:43:27 (UTC) in region 2 km NW Alvito (FR)

A magnitude ML 2.0 earthquake occured in region: 2 km NW Alvito (FR), on

  • 10-06-2022 06:43:27 (UTC)
  • 10-06-2022 08:43:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.7000, 13.7230 at 7 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
Alvito FR 2 2713 2713
Posta Fibreno FR 2 1139 3852
Vicalvi FR 3 783 4635
Fontechiari FR 5 1303 5938
Campoli Appennino FR 6 1725 7663
Broccostella FR 7 2741 10404
Casalvieri FR 8 2698 13102
San Donato Val di Comino FR 8 2107 15209
Gallinaro FR 8 1269 16478
Pescosolido FR 8 1555 18033
Casalattico FR 9 574 18607
Sora FR 9 26144 44751
Arpino FR 11 7262 52013
Atina FR 11 4316 56329
Settefrati FR 11 728 57057
Isola del Liri FR 12 11715 68772
Opi AQ 13 420 69192
Santopadre FR 13 1357 70549
Picinisco FR 13 1218 71767
Pescasseroli AQ 13 2203 73970
Villa Latina FR 13 1241 75211
Castelliri FR 14 3454 78665
Belmonte Castello FR 15 739 79404
Colle San Magno FR 17 699 80103
Terelle FR 17 422 80525
Roccasecca FR 17 7365 87890
Rocca d'Arce FR 17 959 88849
Fontana Liri FR 17 2953 91802
Arce FR 17 5756 97558
Balsorano AQ 18 3569 101127
Monte San Giovanni Campano FR 18 12929 114056
Colfelice FR 19 1932 115988
Castrocielo FR 19 3965 119953
Villetta Barrea AQ 19 653 120606
San Biagio Saracinisco FR 20 349 120955
Civitella Alfedena AQ 20 296 121251

Municipalities with at least 50000 inhabitants

An earthquake occurred to
73 Km E of Latina (125985 inhabitants)
77 Km SE of L'Aquila (69753 inhabitants)
79 Km E of Velletri (53303 inhabitants)
81 Km SW of Chieti (51815 inhabitants)
82 Km E of Tivoli (56533 inhabitants)
86 Km NW of Caserta (76326 inhabitants)
89 Km E of Guidonia Montecelio (88673 inhabitants)
90 Km E of Aprilia (73446 inhabitants)
90 Km NW of Aversa (53047 inhabitants)
94 Km SW of Pescara (121014 inhabitants)
95 Km NW of Giugliano in Campania (122974 inhabitants)
95 Km E of Anzio (54211 inhabitants)
97 Km NW of Marano di Napoli (59874 inhabitants)
97 Km SW of Montesilvano (53738 inhabitants)
99 Km NW of Afragola (65057 inhabitants)
100 Km NW of Pozzuoli (81661 inhabitants)
100 Km NW of Acerra (59573 inhabitants)
100 Km NW of Casoria (77642 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
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 2.0 2022-06-10
06:43:27
41.6995 13.7232 7 2022-06-10
06:55:19
Sala Sismica INGV-Roma 105827771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-10 06:43:27 ± 0.08
Latitude 41.6995 ± 0.0036
Longitude 13.7232 ± 0.0048
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 105827771

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 428
Semi-minor axis of confidence ellipse (meter) 88
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 318
Circular confidence region, given by single value of horizontal uncertainty (meter) 430.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 87
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
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) 0.01979
Epicentral distance of station farthest from the epicenter (degree) 0.53150
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:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 24
Type of magnitude ML
Reference to an origin 105827771
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-10 06:55:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.T0110.HHZ. 2022-06-10T06:43:46.79 0.6 undecidable manual S 4 0.5315 50 0.26 44
IV.GIUL.HHZ. 2022-06-10T06:43:42.18 0.3 undecidable manual S 248 0.3777 50 0.2 68
IV.RNI2.HHZ. 2022-06-10T06:43:40.18 0.3 undecidable manual S 89 0.3202 100 0.31 67
IV.INTR.HHZ. 2022-06-10T06:43:40.37 0.6 undecidable manual S 23 0.3399 100 -0.25 45
IV.T0110.HHZ. 2022-06-10T06:43:38.13 1.0 negative manual P 4 0.5315 50 -0.28 22
IV.CERA.HHZ. 2022-06-10T06:43:37.08 0.3 undecidable manual S 115 0.2428 104 0.13 71
IV.LIK.EHN.01 2022-06-10T06:43:37.01 0.3 undecidable manual S 212 0.2347 104 0.37 68
IV.MCI.EHZ. 2022-06-10T06:43:36.08 0.6 undecidable manual S 162 0.2185 105 0.02 49
IV.GIUL.HHZ. 2022-06-10T06:43:35.40 0.6 positive manual P 248 0.3777 50 -0.38 44
IV.INTR.HHZ. 2022-06-10T06:43:34.62 0.6 positive manual P 23 0.3399 100 -0.38 44
IV.VVLD.HHZ. 2022-06-10T06:43:34.77 0.6 undecidable manual S 336 0.1853 108 -0.06 49
IV.RNI2.HHZ. 2022-06-10T06:43:34.78 0.1 undecidable manual P 89 0.3202 100 0.21 92
IT.OPI.HGZ. 2022-06-10T06:43:32.74 0.6 undecidable manual S 46 0.1106 118 0.58 44
IV.LIK.EHN.01 2022-06-10T06:43:32.52 0.1 undecidable manual P 212 0.2347 104 -0.18 94
IV.CERA.HHZ. 2022-06-10T06:43:32.42 0.1 undecidable manual P 115 0.2428 104 -0.46 88
IV.LRP.EHZ. 2022-06-10T06:43:32.70 0.6 undecidable manual S 243 0.1151 117 0.4 46
IV.VVLD.HHZ. 2022-06-10T06:43:31.59 1.0 undecidable manual P 336 0.1853 108 -0.07 24
IV.MCI.EHZ. 2022-06-10T06:43:31.98 0.1 negative manual P 162 0.2185 105 -0.39 90
IV.LRP.EHZ. 2022-06-10T06:43:30.33 0.3 negative manual P 243 0.1151 117 0.13 73
IT.OPI.HGZ. 2022-06-10T06:43:30.26 0.1 undecidable manual P 46 0.1106 118 0.14 97
IV.POFI.HHZ. 2022-06-10T06:43:29.57 0.3 undecidable manual S 335 0.0198 162 -0.16 74
IV.POFI.HHZ. 2022-06-10T06:43:28.64 0.1 positive manual P 335 0.0198 162 -0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LRP.EHE. ML:2.2 0.0018549999999999999 1.58 AML other m 2022-06-10T06:43:33.81
IV.LRP.EHN. ML:1.6 0.0005735 0.48 AML other m 2022-06-10T06:43:34.29
IV.VVLD.HHN. ML:1.8 0.0004855 1.2 AML other m 2022-06-10T06:43:39.82
IV.VVLD.HNN. ML:1.8 0.0004415 1.2 AML other m 2022-06-10T06:43:39.83
IV.MCI.EHE. ML:2.3 0.001335 0.56 AML other m 2022-06-10T06:43:40.09
IV.MCI.EHN. ML:2.2 0.0010335000000000001 0.34 AML other m 2022-06-10T06:43:40.59
IV.CERA.HNN. ML:2.1 0.0007370000000000001 0.36 AML other m 2022-06-10T06:43:41.40
IV.CERA.HHN. ML:2.1 0.0007794999999999999 0.36 AML other m 2022-06-10T06:43:41.40
IV.VVLD.HHE. ML:2.0 0.0007654999999999999 0.7 AML other m 2022-06-10T06:43:41.81
IV.VVLD.HNE. ML:2.0 0.0007515000000000001 0.72 AML other m 2022-06-10T06:43:41.82
IV.GIUL.HHE. ML:1.6 0.000128 1.04 AML other m 2022-06-10T06:43:42.18
IV.INTR.HNN. ML:2.1 0.0004925 0.64 AML other m 2022-06-10T06:43:43.47
IV.INTR.HNE. ML:2.0 0.00041999999999999996 1.12 AML other m 2022-06-10T06:43:45.62
IV.RNI2.HHE. ML:2.1 0.000518 0.82 AML other m 2022-06-10T06:43:45.30
IV.RNI2.HNE. ML:2.1 0.0004925 0.84 AML other m 2022-06-10T06:43:45.30
IV.CERA.HNE. ML:2.1 0.0006675 0.58 AML other m 2022-06-10T06:43:45.35
IV.CERA.HHE. ML:2.1 0.0006855 0.58 AML other m 2022-06-10T06:43:45.06
IV.RNI2.HNN. ML:2.0 0.000455 0.62 AML other m 2022-06-10T06:43:45.80
IV.RNI2.HHN. ML:2.0 0.00044750000000000004 0.58 AML other m 2022-06-10T06:43:45.78
IV.INTR.HHE. ML:2.0 0.0003745 0.38 AML other m 2022-06-10T06:43:45.62
IV.GIUL.HHN. ML:1.5 0.00011649999999999999 1.04 AML other m 2022-06-10T06:43:46.72
IV.INTR.HHN. ML:2.1 0.000535 0.62 AML other m 2022-06-10T06:43:47.58
IV.T0110.HHN. ML:2.2 0.0003595 1.2 AML other m 2022-06-10T06:43:50.02
IV.T0110.HHE. ML:2.2 0.0002985 0.76 AML other m 2022-06-10T06:43:53.82
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
Waveforms Seismic signals in miniseed + resp format Download