INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of ML 2.0 on date 14-06-2018 and time 13:35:01 (Italy) in region 4 km SE Roccasicura (IS)

A magnitude ML 2.0 earthquake occured in region: 4 km SE Roccasicura (IS), on

  • 14-06-2018 11:35:01 (UTC)
  • 14-06-2018 13:35:01 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.68, 14.27 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
Roccasicura IS 4 550 550
Carovilli IS 4 1359 1909
Miranda IS 4 1047 2956
Pescolanciano IS 6 855 3811
Sessano del Molise IS 7 727 4538
Forlì del Sannio IS 8 675 5213
Pesche IS 8 1661 6874
Chiauci IS 10 233 7107
Acquaviva d'Isernia IS 10 425 7532
Vastogirardi IS 11 704 8236
Isernia IS 11 21842 30078
Carpinone IS 11 1157 31235
Civitanova del Sannio IS 11 945 32180
Rionero Sannitico IS 11 1118 33298
Pettoranello del Molise IS 12 460 33758
Pietrabbondante IS 13 759 34517
Fornelli IS 13 1909 36426
Cerro al Volturno IS 14 1281 37707
San Pietro Avellana IS 14 503 38210
Castelverrino IS 15 115 38325
Castelpetroso IS 15 1680 40005
Macchia d'Isernia IS 16 1035 41040
Sant'Agapito IS 16 1496 42536
Bagnoli del Trigno IS 16 735 43271
Duronia CB 16 405 43676
Poggio Sannita IS 16 702 44378
Agnone IS 16 5139 49517
Rocchetta a Volturno IS 16 1113 50630
Santa Maria del Molise IS 16 665 51295
Colli a Volturno IS 16 1349 52644
Capracotta IS 17 903 53547
Montenero Val Cocchiara IS 17 538 54085
Frosolone IS 17 3170 57255
Castel San Vincenzo IS 17 516 57771
Macchiagodena IS 18 1854 59625
Castelpizzuto IS 18 155 59780
Longano IS 18 690 60470
Castel di Sangro AQ 18 6538 67008
Montaquila IS 18 2456 69464
Scapoli IS 19 680 70144
Monteroduni IS 19 2264 72408
Molise CB 19 167 72575
Pizzone IS 20 329 72904
Castel del Giudice IS 20 346 73250

Municipalities with at least 50000 inhabitants

An earthquake occurred to
68 Km N of Caserta (76326 inhabitants)
75 Km NW of Benevento (60091 inhabitants)
75 Km S of Chieti (51815 inhabitants)
79 Km N of Aversa (53047 inhabitants)
82 Km N of Acerra (59573 inhabitants)
84 Km N of Giugliano in Campania (122974 inhabitants)
84 Km N of Afragola (65057 inhabitants)
86 Km N of Casoria (77642 inhabitants)
87 Km N of Marano di Napoli (59874 inhabitants)
87 Km S of Pescara (121014 inhabitants)
92 Km W of San Severo (53905 inhabitants)
93 Km S of Montesilvano (53738 inhabitants)
93 Km N of Napoli (974074 inhabitants)
94 Km N of Pozzuoli (81661 inhabitants)
95 Km N of Portici (55274 inhabitants)
96 Km NW of Avellino (54857 inhabitants)
97 Km N of Ercolano (53709 inhabitants)
100 Km N of Torre del Greco (86275 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 2018-06-14
11:35:01
41.68 14.27 10 2018-06-14
11:45:13
Sala Sismica INGV-Roma 57812561
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-06-14 11:35:01 ± 0.1
Latitude 41.68 ± 0.01
Longitude 14.27 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 57812561

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 559
Semi-minor axis of confidence ellipse (meter) 446
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 222
Circular confidence region, given by single value of horizontal uncertainty (meter) 560
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 103
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.51801
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 10
Magnitude information

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 57812561
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-06-14 11:45:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LTRZ.EHZ. 2018-06-14T11:35:44.73 3.0 undecidable manual Pg 8.21 0
IV.MSAG.HHZ. 2018-06-14T11:35:43.15 3.0 undecidable manual S 2.86 0
IV.TERO.HHZ. 2018-06-14T11:35:36.46 3.0 undecidable manual S 0.42 0
IV.APRC.HHZ. 2018-06-14T11:35:32.15 3.0 undecidable manual S -1.49 0
IV.T0110.HHZ. 2018-06-14T11:35:24.96 3.0 undecidable manual S 0.28 0
IV.LRP.EHZ. 2018-06-14T11:35:19.92 0.3 undecidable manual S 266 0.5117 50 0.53 64
IV.VVLD.HHZ. 2018-06-14T11:35:19.74 0.3 undecidable manual S 292 0.518 50 0.16 70
IV.CIGN.HHZ. 2018-06-14T11:35:18.26 0.3 undecidable manual S 93 0.4748 50 -0.03 72
IV.INTR.HHZ. 2018-06-14T11:35:17.29 0.3 undecidable manual S 321 0.4281 50 0.36 68
IV.VCEL.EHZ. 2018-06-14T11:35:16.64 3.0 negative manual P 0.11 0
IV.LPEL.HHZ. 2018-06-14T11:35:15.40 0.3 undecidable manual S 350 0.3714 50 0.15 72
IV.T0110.HHZ. 2018-06-14T11:35:14.02 3.0 undecidable manual P -0.28 0
IV.VAGA.HHZ. 2018-06-14T11:35:12.03 0.3 undecidable manual S 186 0.2662 50 -0.1 74
IV.BSSO.HHZ. 2018-06-14T11:35:12.68 0.6 undecidable manual S 119 0.277 50 0.25 48
IV.VVLD.HHZ. 2018-06-14T11:35:11.27 0.3 negative manual P 292 0.518 50 -0.72 59
IV.LRP.EHZ. 2018-06-14T11:35:11.73 0.3 undecidable manual P 266 0.5117 50 -0.15 70
IV.CIGN.HHZ. 2018-06-14T11:35:11.27 0.1 undecidable manual P 93 0.4748 50 0.02 96
IV.CERA.HHZ. 2018-06-14T11:35:10.42 0.3 undecidable manual S 246 0.2059 114 0.11 75
IV.POFI.HHZ. 2018-06-14T11:35:10.03 0.1 positive manual P 275 0.4182 50 -0.25 93
IV.INTR.HHZ. 2018-06-14T11:35:10.21 0.1 negative manual P 321 0.4281 50 -0.25 93
IV.LPEL.HHZ. 2018-06-14T11:35:09.19 0.1 undecidable manual P 350 0.3714 50 -0.29 93
IV.BSSO.HHZ. 2018-06-14T11:35:08.15 0.1 positive manual P 119 0.277 50 0.29 95
IV.VAGA.HHZ. 2018-06-14T11:35:07.62 0.3 undecidable manual P 186 0.2662 50 -0.07 75
IV.SGG.HHZ. 2018-06-14T11:35:07.13 3.0 undecidable manual P -0.95 0
IV.RNI2.HHZ. 2018-06-14T11:35:06.79 0.3 undecidable manual S 284 0.0908 136 0.16 76
IV.CERA.HHZ. 2018-06-14T11:35:06.42 0.1 positive manual P 246 0.2059 114 -0.22 98
IV.RNI2.HHZ. 2018-06-14T11:35:04.72 0.1 positive manual P 284 0.0908 136 0.2 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RNI2.HNE. ML:2.1 0.00173 1.04 AML other m 2018-06-14T11:35:08.54
IV.RNI2.HHE. ML:2.2 0.00185 1.04 AML other m 2018-06-14T11:35:08.54
IV.RNI2.HHN. ML:2.2 0.00193 0.4 AML other m 2018-06-14T11:35:09.50
IV.RNI2.HNN. ML:2.2 0.001855 0.4 AML other m 2018-06-14T11:35:09.50
IV.VAGA.HHE. ML:1.9 0.0003655 0.62 AML other m 2018-06-14T11:35:14.63
IV.VAGA.HNE. ML:1.8 0.000347 0.62 AML other m 2018-06-14T11:35:14.64
IV.SGG.HHN. ML:1.6 0.0001785 0.32 AML other m 2018-06-14T11:35:15.03
IV.CERA.HNN. ML:1.8 0.00038 0.38 AML other m 2018-06-14T11:35:15.08
IV.CERA.HHN. ML:1.8 0.000391 0.36 AML other m 2018-06-14T11:35:15.08
IV.CERA.HNE. ML:1.8 0.000407 0.3 AML other m 2018-06-14T11:35:16.50
IV.CERA.HHE. ML:1.8 0.0004315 0.3 AML other m 2018-06-14T11:35:16.50
IV.LPEL.HHN. ML:2.2 0.000556 0.14 AML other m 2018-06-14T11:35:16.66
IV.VAGA.HNN. ML:2.1 0.00061 0.28 AML other m 2018-06-14T11:35:16.77
IV.VAGA.HHN. ML:2.1 0.00064 0.28 AML other m 2018-06-14T11:35:16.77
IV.BSSO.HNE. ML:1.7 0.000254 0.5 AML other m 2018-06-14T11:35:17.45
IV.BSSO.HHE. ML:1.3 9.925E-5 0.3 AML other m 2018-06-14T11:35:17.46
IV.BSSO.HNN. ML:1.7 0.0002365 0.5 AML other m 2018-06-14T11:35:17.78
IV.BSSO.HHN. ML:1.3 9.975E-5 0.46 AML other m 2018-06-14T11:35:17.78
IV.LPEL.HHE. ML:2.1 0.0003875 0.18 AML other m 2018-06-14T11:35:17.69
IV.INTR.HHE. ML:2.1 0.000346 0.2 AML other m 2018-06-14T11:35:18.28
IV.INTR.HNE. ML:2.2 0.0004885 0.18 AML other m 2018-06-14T11:35:18.28
IV.INTR.HNN. ML:2.5 0.0008575 0.36 AML other m 2018-06-14T11:35:18.26
IV.INTR.HHN. ML:2.5 0.0008465 1.16 AML other m 2018-06-14T11:35:18.26
IV.POFI.HHE. ML:1.5 9.4E-5 0.24 AML other m 2018-06-14T11:35:18.88
IV.POFI.HHN. ML:1.5 8.71E-5 0.22 AML other m 2018-06-14T11:35:19.88
IV.VVLD.HHN. ML:2 0.0002335 1 AML other m 2018-06-14T11:35:20.92
IV.LRP.EHN. ML:2 0.0002105 0.26 AML other m 2018-06-14T11:35:21.24
IV.VVLD.HHE. ML:2.1 0.000253 0.42 AML other m 2018-06-14T11:35:21.52
IV.SGG.HHE. ML:1.7 0.000211 1.6 AML other m 2018-06-14T11:35:21.81
IV.LRP.EHE. ML:1.8 0.00014 1.02 AML other m 2018-06-14T11:35:21.31
IV.T0110.HHE. ML:2.3 0.000285 0.26 AML other m 2018-06-14T11:35:27.09
IV.T0110.HHN. ML:2.2 0.000224 0.88 AML other m 2018-06-14T11:35:28.70
IV.TERO.HHE. ML:1.5 2.7E-5 0.42 AML other m 2018-06-14T11:35:42.60
IV.TERO.HHN. ML:1.5 2.655E-5 0.42 AML other m 2018-06-14T11:35:46.31
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