Earthquake with magnitude of ML 2.0 on date 25-04-2019 and time 06:54:30 (Italy) in region 2 km SW Villa Latina (FR)

A magnitude ML 2.0 earthquake occured in region: 2 km SW Villa Latina (FR), on

  • 25-04-2019 04:54:30 (UTC)
  • 25-04-2019 06:54:30 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.6, 13.82 at 10 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 Latina FR 2 1241 1241
Belmonte Castello FR 2 739 1980
Atina FR 3 4316 6296
Terelle FR 6 422 6718
Picinisco FR 7 1218 7936
Gallinaro FR 7 1269 9205
Sant'Elia Fiumerapido FR 7 6166 15371
Settefrati FR 8 728 16099
Casalattico FR 9 574 16673
San Biagio Saracinisco FR 9 349 17022
Vallerotonda FR 9 1581 18603
Casalvieri FR 10 2698 21301
Villa Santa Lucia FR 11 2632 23933
Cassino FR 12 36142 60075
Colle San Magno FR 12 699 60774
Alvito FR 12 2713 63487
San Donato Val di Comino FR 12 2107 65594
Acquafondata FR 12 263 65857
Piedimonte San Germano FR 13 6535 72392
Castrocielo FR 13 3965 76357
Vicalvi FR 13 783 77140
Roccasecca FR 14 7365 84505
Fontechiari FR 15 1303 85808
Viticuso FR 15 353 86161
Cervaro FR 15 8109 94270
Posta Fibreno FR 15 1139 95409
Aquino FR 15 5370 100779
Santopadre FR 16 1357 102136
San Vittore del Lazio FR 18 2636 104772
Pignataro Interamna FR 18 2595 107367
Arpino FR 19 7262 114629
Colfelice FR 19 1932 116561
Conca Casale IS 19 200 116761
Pizzone IS 19 329 117090
Broccostella FR 20 2741 119831
Campoli Appennino FR 20 1725 121556
Scapoli IS 20 680 122236
Rocca d'Arce FR 20 959 123195

Municipalities with at least 50000 inhabitants

An earthquake occurred to
72 Km NW of Caserta (76326 inhabitants)
77 Km NW of Aversa (53047 inhabitants)
78 Km E of Latina (125985 inhabitants)
81 Km NW of Giugliano in Campania (122974 inhabitants)
84 Km NW of Marano di Napoli (59874 inhabitants)
85 Km NW of Afragola (65057 inhabitants)
86 Km NW of Acerra (59573 inhabitants)
86 Km NW of Casoria (77642 inhabitants)
87 Km N of Pozzuoli (81661 inhabitants)
88 Km E of Velletri (53303 inhabitants)
88 Km SW of Chieti (51815 inhabitants)
91 Km SE of L'Aquila (69753 inhabitants)
92 Km NW of Napoli (974074 inhabitants)
94 Km E of Tivoli (56533 inhabitants)
95 Km NW of Benevento (60091 inhabitants)
97 Km NW of Portici (55274 inhabitants)
98 Km E of Aprilia (73446 inhabitants)
98 Km NW of Ercolano (53709 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours)

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows 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
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 2.0 2019-04-25
04:54:30
41.6 13.82 10 2019-04-25
05:04:33
Sala Sismica INGV-Roma 67940971
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-25 04:54:30 ± 0.05
Latitude 41.60 ± 0.00
Longitude 13.82 ± 0.00
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 67940971

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 292
Semi-minor axis of confidence ellipse (meter) 287
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 203
Circular confidence region, given by single value of horizontal uncertainty (meter) 290
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 59
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 38
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.71856
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 20
Magnitude information

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 36
Type of magnitude ML
Reference to an origin 67940971
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-25 05:04:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VULT.HHZ. 2019-04-25T04:55:18.50 3.0 undecidable manual S 0.4 0
IV.NARO.HHZ. 2019-04-25T04:55:10.08 3.0 positive manual Pg 3.16 0
IV.CERT.HHZ. 2019-04-25T04:54:55.04 1.0 undecidable manual S 299 0.7186 50 0.34 21
IV.RCAV.EHZ. 2019-04-25T04:54:53.90 1.0 undecidable manual S 291 0.7006 50 -0.27 21
IV.T0110.HHZ. 2019-04-25T04:54:51.85 1.0 undecidable manual S 357 0.6304 50 -0.24 22
IV.PTQR.HHZ. 2019-04-25T04:54:49.64 0.6 undecidable manual S 323 0.527 50 0.62 40
IV.LPEL.HHZ. 2019-04-25T04:54:49.70 0.6 undecidable manual S 31 0.5207 50 0.86 36
IV.MODR.HHZ. 2019-04-25T04:54:47.28 0.3 undecidable manual S 175 0.4551 50 0.4 65
IV.INTR.HHZ. 2019-04-25T04:54:45.82 0.3 undecidable manual S 8 0.4164 50 0.08 70
IV.GIUL.HHZ. 2019-04-25T04:54:45.47 0.3 undecidable manual S 265 0.4281 50 -0.61 61
IV.CERT.HHZ. 2019-04-25T04:54:44.27 0.6 undecidable manual P 299 0.7186 50 -0.28 42
IV.FAGN.HHZ. 2019-04-25T04:54:44.58 1.0 undecidable manual P 345 0.6898 50 0.52 20
IV.RCAV.EHZ. 2019-04-25T04:54:43.99 0.6 undecidable manual P 291 0.7006 50 -0.26 42
IV.T0110.HHZ. 2019-04-25T04:54:43.08 1.0 negative manual P 357 0.6304 50 0.03 23
IV.VVLD.HHZ. 2019-04-25T04:54:42.32 0.6 undecidable manual S 331 0.3094 50 -0.24 46
IV.TRIV.HHZ. 2019-04-25T04:54:42.46 0.6 positive manual P 73 0.5666 50 0.5 41
IV.MIDA.HHZ. 2019-04-25T04:54:42.70 0.6 undecidable manual S 82 0.3238 50 -0.29 45
IV.LPEL.HHZ. 2019-04-25T04:54:41.22 0.1 negative manual P 31 0.5207 50 0.05 92
IV.PTQR.HHZ. 2019-04-25T04:54:41.18 1.0 undecidable manual P 323 0.527 50 -0.1 23
IV.LIK.EHE.01 2019-04-25T04:54:40.15 0.3 undecidable manual S 243 0.2221 112 0.24 70
IV.MODR.HHZ. 2019-04-25T04:54:40.36 0.3 negative manual P 175 0.4551 50 0.32 66
IV.RNI2.HHZ. 2019-04-25T04:54:40.84 0.6 undecidable manual S 67 0.2662 50 -0.44 44
IV.INTR.HHZ. 2019-04-25T04:54:39.08 0.3 positive manual P 8 0.4164 50 -0.3 67
IV.GIUL.HHZ. 2019-04-25T04:54:39.73 0.6 negative manual P 265 0.4281 50 0.15 46
IT.VNF1.HGE. 2019-04-25T04:54:39.10 0.6 undecidable manual S 125 0.2059 114 -0.27 47
IT.OPI.HGE. 2019-04-25T04:54:38.09 0.6 undecidable manual S 1 0.1772 117 -0.25 47
IV.LRP.EHZ. 2019-04-25T04:54:38.50 0.6 undecidable manual S 285 0.1844 116 -0.08 49
IV.CERA.HHZ. 2019-04-25T04:54:37.50 0.3 undecidable manual S 90 0.1448 122 0.23 71
IV.POFI.HHZ. 2019-04-25T04:54:37.41 0.1 undecidable manual S 325 0.1448 122 0.15 97
IV.VVLD.HHZ. 2019-04-25T04:54:37.23 1.0 negative manual P 331 0.3094 50 -0.31 23
IV.MIDA.HHZ. 2019-04-25T04:54:37.46 0.1 positive manual P 82 0.3238 50 -0.34 90
IV.RNI2.HHZ. 2019-04-25T04:54:36.99 0.1 positive manual P 67 0.2662 50 0.18 94
IV.LRP.EHZ. 2019-04-25T04:54:35.25 0.1 positive manual P 285 0.1844 116 0 99
IT.VNF1.HGE. 2019-04-25T04:54:35.60 0.1 undecidable manual P 125 0.2059 114 -0.1 97
IV.LIK.EHE.01 2019-04-25T04:54:35.99 0.1 undecidable manual P 243 0.2221 112 -0.03 98
IT.OPI.HGE. 2019-04-25T04:54:35.06 0.1 undecidable manual P 1 0.1772 117 -0.05 98
IV.MCI.EHZ. 2019-04-25T04:54:35.88 0.6 undecidable manual S 184 0.1088 130 -0.24 48
IV.CERA.HHZ. 2019-04-25T04:54:34.43 0.1 undecidable manual P 90 0.1448 122 -0.06 99
IV.POFI.HHZ. 2019-04-25T04:54:34.60 0.1 undecidable manual P 325 0.1448 122 0.11 98
IV.MCI.EHZ. 2019-04-25T04:54:33.86 0.1 positive manual P 184 0.1088 130 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MCI.EHN. ML:2.6 0.005465 0.5 AML other m 2019-04-25T04:54:37.09
IV.MCI.EHE. ML:2.6 0.00493 0.22 AML other m 2019-04-25T04:54:37.56
IV.POFI.HHN. ML:1.9 0.000765 1.28 AML other m 2019-04-25T04:54:37.83
IV.POFI.HHE. ML:2 0.000916 0.34 AML other m 2019-04-25T04:54:38.25
IV.CERA.HNE. ML:2.2 0.00161 0.76 AML other m 2019-04-25T04:54:38.95
IV.CERA.HHE. ML:2.3 0.00166 0.76 AML other m 2019-04-25T04:54:38.95
IV.LRP.EHN. ML:2 0.000725 0.34 AML other m 2019-04-25T04:54:38.86
IV.CERA.HHN. ML:2.3 0.001915 0.26 AML other m 2019-04-25T04:54:38.74
IV.CERA.HNN. ML:2.3 0.00183 0.26 AML other m 2019-04-25T04:54:38.74
IV.LRP.EHE. ML:1.9 0.0005515 0.14 AML other m 2019-04-25T04:54:40.26
IV.MIDA.HHE. ML:1.9 0.000283 1.12 AML other m 2019-04-25T04:54:43.84
IV.VVLD.HHE. ML:1.9 0.000349 0.36 AML other m 2019-04-25T04:54:43.14
IV.VVLD.HHN. ML:1.9 0.0003195 0.14 AML other m 2019-04-25T04:54:43.75
IV.RNI2.HHN. ML:2 0.000483 1.2 AML other m 2019-04-25T04:54:46.13
IV.RNI2.HNN. ML:2 0.0004765 1.22 AML other m 2019-04-25T04:54:46.13
IV.RNI2.HHE. ML:2 0.0004935 0.46 AML other m 2019-04-25T04:54:47.06
IV.RNI2.HNE. ML:2 0.000472 0.46 AML other m 2019-04-25T04:54:47.06
IV.INTR.HNE. ML:1.9 0.000246 1 AML other m 2019-04-25T04:54:47.79
IV.INTR.HHE. ML:1.8 0.000176 1 AML other m 2019-04-25T04:54:47.79
IV.GIUL.HHE. ML:1.5 7.75E-5 0.82 AML other m 2019-04-25T04:54:48.44
IV.INTR.HHN. ML:2.1 0.0003445 0.88 AML other m 2019-04-25T04:54:49.29
IV.MIDA.HHN. ML:1.8 0.000239 0.58 AML other m 2019-04-25T04:54:49.40
IV.GIUL.HHN. ML:1.5 8.965E-5 1.18 AML other m 2019-04-25T04:54:49.24
IV.PTQR.HHN. ML:1.8 0.0001245 0.14 AML other m 2019-04-25T04:54:50.73
IV.INTR.HNN. ML:2.1 0.00038 0.94 AML other m 2019-04-25T04:54:51.58
IV.MODR.HHN. ML:1.6 0.0001055 0.46 AML other m 2019-04-25T04:54:51.40
IV.PTQR.HHE. ML:1.9 0.000164 1.02 AML other m 2019-04-25T04:54:51.33
IV.MODR.HHE. ML:1.5 8.49E-5 0.22 AML other m 2019-04-25T04:54:51.39
IV.LPEL.HHE. ML:2 0.000216 0.22 AML other m 2019-04-25T04:54:52.60
IV.LPEL.HHN. ML:2 0.0002355 0.66 AML other m 2019-04-25T04:54:53.45
IV.T0110.HHE. ML:2.1 0.000206 0.48 AML other m 2019-04-25T04:54:57.75
IV.CERT.HHN. ML:1.7 6.755E-5 0.46 AML other m 2019-04-25T04:54:58.71
IV.T0110.HHN. ML:2 0.0001485 0.38 AML other m 2019-04-25T04:54:59.65
IV.CERT.HHE. ML:1.9 0.00010055 0.3 AML other m 2019-04-25T04:55:00.34
IV.FAGN.HHN. ML:2.1 0.0001785 0.52 AML other m 2019-04-25T04:55:02.41
IV.FAGN.HHE. ML:2.1 0.0001935 0.5 AML other m 2019-04-25T04:55:10.13
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://cnt.rm.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol 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 full SEED format Download