Earthquake with magnitude of ML 2.0 on date 12-06-2019 and time 10:18:24 (Italy) in region 5 km NW Cisterna di Latina (LT)

A magnitude ML 2.0 earthquake occured in region: 5 km NW Cisterna di Latina (LT), on

  • 12-06-2019 08:18:24 (UTC)
  • 12-06-2019 10:18:24 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.63, 12.81 at 9 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
Cisterna di Latina LT 5 36868 36868
Velletri RM 7 53303 90171
Cori LT 9 11065 101236
Lanuvio RM 10 13632 114868
Rocca Massima LT 11 1136 116004
Lariano RM 11 13432 129436
Nemi RM 13 1943 131379
Genzano di Roma RM 13 23970 155349
Aprilia LT 14 73446 228795
Norma LT 15 3946 232741
Ariccia RM 15 19407 252148
Artena RM 15 14276 266424
Albano Laziale RM 16 41715 308139
Rocca di Papa RM 17 17034 325173
Sermoneta LT 17 9842 335015
Castel Gandolfo RM 18 8997 344012
Labico RM 19 6379 350391
Rocca Priora RM 19 11962 362353
Valmontone RM 19 15959 378312
Segni RM 19 9159 387471
Montelanico RM 20 2131 389602
Latina LT 20 125985 515587
Marino RM 20 43026 558613

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km SE of Velletri (53303 inhabitants)
14 Km E of Aprilia (73446 inhabitants)
20 Km NW of Latina (125985 inhabitants)
25 Km NE of Anzio (54211 inhabitants)
26 Km E of Pomezia (62966 inhabitants)
37 Km S of Tivoli (56533 inhabitants)
40 Km SE of Roma (2864731 inhabitants)
42 Km S of Guidonia Montecelio (88673 inhabitants)
50 Km E of Fiumicino (78395 inhabitants)
94 Km SW of L'Aquila (69753 inhabitants)
98 Km SE of Civitavecchia (52991 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 2019-06-12
08:18:24
41.63 12.81 9 2019-06-12
08:27:04
Sala Sismica INGV-Roma 69429711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-12 08:18:24 ± 0.1
Latitude 41.63 ± 0.00
Longitude 12.81 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 69429711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 729
Semi-minor axis of confidence ellipse (meter) 390
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 246
Circular confidence region, given by single value of horizontal uncertainty (meter) 730
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 161
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.65471
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 12
Magnitude information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 69429711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-12 08:27:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SENI.HNZ. 2019-06-12T08:19:25.07 3.0 undecidable manual Sn 0.1 0
IV.FIAM.HHZ. 2019-06-12T08:18:48.02 3.0 undecidable manual S -0.29 0
IV.VVLD.HHZ. 2019-06-12T08:18:46.86 1.0 undecidable manual S 68 0.6547 50 -0.23 22
IV.LRP.EHZ. 2019-06-12T08:18:45.05 0.6 undecidable manual S 88 0.5828 50 0.08 45
IV.MODR.HHZ. 2019-06-12T08:18:42.33 3.0 positive manual P -0.73 0
IV.INTR.HHZ. 2019-06-12T08:18:41.69 3.0 negative manual P -0.62 0
IV.GUAR.HHZ. 2019-06-12T08:18:40.07 0.3 undecidable manual S 66 0.4119 50 0.18 69
IV.CERT.HHZ. 2019-06-12T08:18:38.15 0.1 undecidable manual S 22 0.3444 50 0.26 92
IV.VVLD.HHZ. 2019-06-12T08:18:37.52 0.1 undecidable manual P 68 0.6547 50 -0.1 89
IV.GIUL.HHZ. 2019-06-12T08:18:37.78 0.1 undecidable manual S 102 0.3426 50 -0.08 96
IV.FIAM.HHZ. 2019-06-12T08:18:36.32 3.0 positive manual P -1.55 0
IV.LRP.EHZ. 2019-06-12T08:18:36.64 0.6 negative manual P 88 0.5828 50 0.23 44
IV.RCAV.EHZ. 2019-06-12T08:18:34.41 0.1 undecidable manual S 26 0.2401 108 -0.01 99
IV.GUAR.HHZ. 2019-06-12T08:18:33.45 0.1 undecidable manual P 66 0.4119 50 -0.02 95
IV.GIUL.HHZ. 2019-06-12T08:18:32.34 0.1 undecidable manual P 102 0.3426 50 0.04 96
IV.LATB.EHE. 2019-06-12T08:18:32.02 0.1 undecidable manual S 139 0.1799 113 -0.23 96
IV.CERT.HHZ. 2019-06-12T08:18:31.94 0.1 undecidable manual P 22 0.3444 50 -0.38 90
IV.VIVA.HHZ. 2019-06-12T08:18:30.36 0.1 undecidable manual S 347 0.1223 122 0.07 100
IV.RDP.HHZ. 2019-06-12T08:18:30.63 0.1 undecidable manual S 331 0.1484 118 -0.52 90
IV.RCAV.EHZ. 2019-06-12T08:18:30.54 0.1 undecidable manual P 26 0.2401 108 0.22 94
IV.LATB.EHE. 2019-06-12T08:18:29.26 0.1 undecidable manual P 139 0.1799 113 0.2 96
IV.MA9.HHE. 2019-06-12T08:18:29.09 0.1 undecidable manual P 322 0.1772 114 0.09 98
IV.LAV9.HNZ. 2019-06-12T08:18:29.84 0.1 undecidable manual S 300 0.0926 130 0.47 92
IV.VIVA.HHZ. 2019-06-12T08:18:28.14 0.1 positive manual P 347 0.1223 122 0.21 97
IV.RMP.HHZ. 2019-06-12T08:18:28.90 0.1 undecidable manual P 337 0.1961 112 -0.5 90
IV.RDP.HHZ. 2019-06-12T08:18:28.49 0.1 positive manual P 331 0.1484 118 0.07 99
IV.LAV9.HNZ. 2019-06-12T08:18:27.31 0.1 undecidable manual P 300 0.0926 130 -0.09 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LAV9.HHE. ML:2.9 0.0106 0.32 AML other m 2019-06-12T08:18:35.36
IV.RDP.HHE. ML:2.7 0.0053 0.28 AML other m 2019-06-12T08:18:31.15
IV.RDP.HHN. ML:3 0.009095 0.26 AML other m 2019-06-12T08:18:31.22
IV.RCAV.EHN. ML:2 0.000522 0.68 AML other m 2019-06-12T08:18:35.36
IV.RCAV.EHE. ML:1.8 0.000348 0.28 AML other m 2019-06-12T08:18:36.30
IV.RMP.HHE. ML:2.4 0.00163 0.8 AML other m 2019-06-12T08:18:36.13
IV.GIUL.HHE. ML:1.9 0.000276 1.3 AML other m 2019-06-12T08:18:39.69
IV.CERT.HHE. ML:2.1 0.000472 1.4 AML other m 2019-06-12T08:18:39.08
IV.CERT.HHN. ML:2 0.000336 1.68 AML other m 2019-06-12T08:18:39.03
IV.GIUL.HHN. ML:1.8 0.0002505 1.58 AML other m 2019-06-12T08:18:40.85
IV.GUAR.HHN. ML:2.1 0.000352 0.76 AML other m 2019-06-12T08:18:40.83
IV.GUAR.HHE. ML:2.1 0.0003605 0.18 AML other m 2019-06-12T08:18:41.82
IV.LRP.EHE. ML:0 0.000167 1.34 AML other m 2019-06-12T08:18:47.12
IV.LRP.EHN. ML:0 0.000194 1.66 AML other m 2019-06-12T08:18:48.84
IV.VVLD.HHE. ML:1.7 7.885E-5 1.24 AML other m 2019-06-12T08:18:48.98
IV.FIAM.HHN. ML:1.9 0.0001185 0.44 AML other m 2019-06-12T08:18:48.63
IV.VVLD.HHN. ML:1.7 8.71E-5 1.38 AML other m 2019-06-12T08:18:52.09
IV.FIAM.HHE. ML:1.8 8.535E-5 1.56 AML other m 2019-06-12T08:18:52.96
IV.INTR.HHE. ML:1.7 4.38E-5 0.76 AML other m 2019-06-12T08:19:03.57
IV.LAV9.HHN. ML:2.7 0.0070302325 0.6592 AML other m 2019-06-12T08:18:31.39
IV.LAV9.HNE. ML:2.4 0.0037540315 0.2944 AML other m 2019-06-12T08:18:30.45
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://terremoti.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