Earthquake with magnitude of ML 2.3 on date 19-08-2019 and time 07:18:09 (Italy) in region 6 km W Cittareale (RI)

A magnitude ML 2.3 earthquake occured in region: 6 km W Cittareale (RI), on

  • 19-08-2019 05:18:09 (UTC)
  • 19-08-2019 07:18:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.64, 13.09 at 9 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Cittareale RI 6 482 482
Cascia PG 11 3217 3699
Monteleone di Spoleto PG 12 599 4298
Posta RI 12 694 4992
Leonessa RI 13 2435 7427
Borbona RI 14 617 8044
Accumoli RI 15 667 8711
Poggiodomo PG 15 117 8828
Amatrice RI 16 2657 11485
Norcia PG 18 4957 16442
Montereale AQ 18 2581 19023

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km E of Terni (111501 inhabitants)
40 Km NW of L'Aquila (69753 inhabitants)
48 Km SE of Foligno (57155 inhabitants)
50 Km W of Teramo (54892 inhabitants)
77 Km NE of Guidonia Montecelio (88673 inhabitants)
78 Km SE of Perugia (166134 inhabitants)
78 Km NE of Tivoli (56533 inhabitants)
84 Km E of Viterbo (67173 inhabitants)
88 Km W of Montesilvano (53738 inhabitants)
94 Km W of Chieti (51815 inhabitants)
94 Km W of Pescara (121014 inhabitants)
96 Km NE of Roma (2864731 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
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 1000 ML 2.3 2019-08-19
05:18:09
42.64 13.09 9 2019-11-13
14:31:01
Bollettino Sismico Italiano INGV 72104321
Rev 100 ML 2.3 2019-08-19
05:18:09
42.65 13.09 8 2019-08-19
05:23:18
Sala Sismica INGV-Roma 71617211
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-19 05:18:09 ± 0.09
Latitude 42.64 ± 0.00
Longitude 13.09 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 72104321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 548
Semi-minor axis of confidence ellipse (meter) 293
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 74
Circular confidence region, given by single value of horizontal uncertainty (meter) 550
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53
Number of associated phases, regardless of their use for origin computation 57
Number of defining phases 51
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.02253
Number of stations at which the event was observed 37
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 84
Type of magnitude ML
Reference to an origin 72104321
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-04 09:36:34

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 84
Type of magnitude ML
Reference to an origin 71617211
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-19 05:23:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2019-08-19T05:18:40.12 3.0 undecidable manual S -0.32 0
IV.VIVA.HHZ. 2019-08-19T05:18:38.16 3.0 undecidable manual S -3.17 0
IV.EL6.EHZ. 2019-08-19T05:18:34.53 0.6 undecidable manual S 1 0.6934 50 1.12 31
IV.SNTG.HHZ. 2019-08-19T05:18:32.32 0.3 undecidable manual S 350 0.6295 50 0.82 53
IV.OFFI.HHZ. 2019-08-19T05:18:31.25 0.6 undecidable manual S 55 0.5288 50 2.73 6
IV.GIUL.HHZ. 2019-08-19T05:18:31.63 3.0 negative manual P 1.71 0
IV.SAP2.EHZ. 2019-08-19T05:18:29.47 0.3 undecidable manual S 26 0.5135 50 1.41 41
IV.MPAG.EHZ. 2019-08-19T05:18:29.52 0.1 undecidable manual P 346 1.0225 50 0.45 75
IV.PIEI.HHZ. 2019-08-19T05:18:28.67 0.1 undecidable manual P 336 0.9875 50 0.2 80
IV.LPEL.HHZ. 2019-08-19T05:18:28.32 3.0 negative manual P -0.62 0
IV.VVLD.HHZ. 2019-08-19T05:18:27.32 3.0 positive manual P 0.8 0
IV.MF5.EHZ. 2019-08-19T05:18:26.89 0.1 undecidable manual S 37 0.4434 50 0.89 72
IV.INTR.HHZ. 2019-08-19T05:18:26.09 0.1 undecidable manual P 136 0.8651 50 -0.3 81
IV.CSP1.EHZ. 2019-08-19T05:18:26.78 0.3 undecidable manual S 10 0.4641 50 0.18 67
IV.MGAB.HHZ. 2019-08-19T05:18:25.07 0.1 undecidable manual P 291 0.7707 50 0.31 82
IV.CESX.HHZ. 2019-08-19T05:18:24.52 0.6 undecidable manual S 266 0.3723 50 0.63 41
IV.CERT.HHZ. 2019-08-19T05:18:24.51 3.0 undecidable manual P 1.27 0
IV.FDMO.HHZ. 2019-08-19T05:18:24.31 0.3 undecidable manual S 360 0.4011 50 -0.43 65
IV.FIAM.HHZ. 2019-08-19T05:18:24.23 0.3 undecidable manual S 177 0.3678 50 0.49 64
IV.CESI.HHZ. 2019-08-19T05:18:24.33 0.3 undecidable manual S 340 0.3939 50 -0.2 68
IV.GIGS.HHZ. 2019-08-19T05:18:24.16 0.3 undecidable manual S 117 0.3984 50 -0.49 64
IV.EL6.EHZ. 2019-08-19T05:18:23.22 0.1 undecidable manual P 1 0.6934 50 -0.23 85
IV.TERO.HHZ. 2019-08-19T05:18:23.50 0.1 undecidable manual S 92 0.3768 50 -0.52 85
IV.SNTG.HHZ. 2019-08-19T05:18:22.07 0.1 undecidable manual P 350 0.6295 50 -0.27 85
IV.T0110.HHZ. 2019-08-19T05:18:22.55 0.1 positive manual P 129 0.6475 50 -0.11 88
IV.MNTT.EHZ. 2019-08-19T05:18:22.17 0.6 undecidable manual P 41 0.5639 50 0.94 34
IV.MMO1.EHZ. 2019-08-19T05:18:21.81 0.1 undecidable manual S 33 0.3157 50 -0.38 89
IV.VCEL.EHZ. 2019-08-19T05:18:21.94 0.1 undecidable manual P 113 0.6016 50 0.06 89
IV.MC2.EHZ. 2019-08-19T05:18:21.51 0.1 undecidable manual S 14 0.2851 105 0.29 91
IV.OFFI.HHZ. 2019-08-19T05:18:21.30 0.1 undecidable manual P 55 0.5288 50 0.68 77
IV.SAP2.EHZ. 2019-08-19T05:18:20.54 0.1 undecidable manual P 26 0.5135 50 0.18 89
IV.FAGN.HHZ. 2019-08-19T05:18:20.60 0.1 undecidable manual P 135 0.518 50 0.16 89
IV.CSP1.EHZ. 2019-08-19T05:18:19.10 0.1 undecidable manual P 10 0.4641 50 -0.41 85
IV.MTRA.EHZ. 2019-08-19T05:18:19.57 0.1 undecidable manual S 61 0.2545 107 -0.52 87
IV.MF5.EHZ. 2019-08-19T05:18:19.38 0.1 positive manual P 37 0.4434 50 0.21 90
IV.CAMP.HHZ. 2019-08-19T05:18:19.96 0.1 undecidable manual S 113 0.2536 107 -0.09 95
IV.FIAM.HHZ. 2019-08-19T05:18:17.72 0.1 undecidable manual P 177 0.3678 50 -0.15 92
IV.CESI.HHZ. 2019-08-19T05:18:17.99 0.1 undecidable manual P 340 0.3939 50 -0.33 88
IV.SMA1.EHZ. 2019-08-19T05:18:17.96 0.1 undecidable manual S 91 0.179 113 0.61 85
IV.GIGS.HHZ. 2019-08-19T05:18:17.84 0.1 undecidable manual P 117 0.3984 50 -0.55 83
IV.CESX.HHZ. 2019-08-19T05:18:17.44 0.1 undecidable manual P 266 0.3723 50 -0.51 85
MN.AQU.HNN. 2019-08-19T05:18:17.70 0.6 undecidable manual P 141 0.3633 50 -0.1 47
IV.RM33.EHZ. 2019-08-19T05:18:17.00 0.1 undecidable manual S 144 0.1556 116 0.48 89
IV.TERO.HHZ. 2019-08-19T05:18:17.57 0.1 negative manual P 92 0.3768 50 -0.46 86
IV.FDMO.HHZ. 2019-08-19T05:18:17.98 0.1 negative manual P 360 0.4011 50 -0.46 86
IV.FEMA.HNE. 2019-08-19T05:18:17.04 0.3 undecidable manual P 355 0.3283 50 -0.16 70
IV.NRCA.HHZ. 2019-08-19T05:18:17.78 0.1 undecidable manual S 5 0.1988 111 -0.28 93
IV.MC2.EHZ. 2019-08-19T05:18:16.04 0.1 negative manual P 14 0.2851 105 -0.37 89
IV.MMO1.EHZ. 2019-08-19T05:18:16.55 0.1 negative manual P 33 0.3157 50 -0.42 88
IV.CAMP.HHZ. 2019-08-19T05:18:15.58 0.1 positive manual P 113 0.2536 107 -0.16 94
IV.MTRA.EHZ. 2019-08-19T05:18:15.48 0.1 positive manual P 61 0.2545 107 -0.28 92
IV.NRCA.HHZ. 2019-08-19T05:18:14.32 0.1 negative manual P 5 0.1988 111 -0.27 93
IV.SMA1.EHZ. 2019-08-19T05:18:14.48 0.1 positive manual P 91 0.179 113 0.3 93
IV.RM33.EHZ. 2019-08-19T05:18:13.84 0.1 positive manual P 144 0.1556 116 0.14 96
IV.T1299.HNN. 2019-08-19T05:18:13.71 0.1 positive manual P 90 0.1403 119 0.31 93
IV.LNSS.HNZ. 2019-08-19T05:18:13.33 0.1 undecidable manual S 230 0.0495 147 -0.05 100
IV.LNSS.HNZ. 2019-08-19T05:18:12.07 0.1 positive manual P 230 0.0495 147 0.18 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LNSS.HHN. ML:3.2 0.03228318 0.16 AML other m 2019-08-19T05:18:13.44
IV.LNSS.HNN. ML:3.2 0.029610125 0.16 AML other m 2019-08-19T05:18:13.44
IV.LNSS.HNE. ML:2.9 0.015872608 1.7792 AML other m 2019-08-19T05:18:13.94
IV.LNSS.HHE. ML:3 0.0168680865 1.7984 AML other m 2019-08-19T05:18:13.94
IV.RM33.HNE. ML:2.6 0.003575968 0.2304 AML other m 2019-08-19T05:18:17.47
IV.RM33.EHE. ML:2.6 0.0034165115 0.2624 AML other m 2019-08-19T05:18:17.47
IV.RM33.EHN. ML:2.6 0.003542703 0.1408 AML other m 2019-08-19T05:18:17.50
IV.RM33.HNN. ML:2.6 0.003475753 0.1408 AML other m 2019-08-19T05:18:17.50
IV.SMA1.EHE. ML:2.8 0.005175874 0.2208 AML other m 2019-08-19T05:18:18.18
IV.SMA1.EHN. ML:2.7 0.003849232 0.24 AML other m 2019-08-19T05:18:18.43
IV.NRCA.HHN. ML:2.6 0.0030069335 0.1408 AML other m 2019-08-19T05:18:18.82
IV.NRCA.HNN. ML:2.6 0.002775556 0.1312 AML other m 2019-08-19T05:18:18.83
IV.NRCA.HHE. ML:2.6 0.0030314865 0.0992 AML other m 2019-08-19T05:18:19.06
IV.NRCA.HNE. ML:2.6 0.0027463395 0.0992 AML other m 2019-08-19T05:18:19.02
IV.CAMP.HHE. ML:1.8 0.0003002713 0.3616 AML other m 2019-08-19T05:18:20.29
IV.MTRA.HNN. ML:2.5 0.0016904355 0.208 AML other m 2019-08-19T05:18:20.31
IV.MTRA.EHN. ML:2.5 0.00170301 0.1984 AML other m 2019-08-19T05:18:20.31
IV.MTRA.HNE. ML:2.4 0.0013236265 0.1792 AML other m 2019-08-19T05:18:20.58
IV.MTRA.EHE. ML:2.4 0.001331937 0.1792 AML other m 2019-08-19T05:18:20.59
IV.TERO.HHE. ML:2 0.00032624545 0.16 AML other m 2019-08-19T05:18:24.36
IV.FDMO.HHE. ML:2.2 0.00044297075 0.16 AML other m 2019-08-19T05:18:24.75
IV.CESI.HNN. ML:2.6 0.001289691 0.288 AML other m 2019-08-19T05:18:24.96
IV.CESI.HHN. ML:2.6 0.001319517 0.2784 AML other m 2019-08-19T05:18:24.96
IV.FDMO.HHN. ML:2.3 0.000592911 0.3392 AML other m 2019-08-19T05:18:25.11
IV.CESI.HHE. ML:2.1 0.00038787685 0.1184 AML other m 2019-08-19T05:18:25.25
IV.CESX.HHE. ML:2.2 0.0005102142 0.3392 AML other m 2019-08-19T05:18:25.44
IV.CESX.HHN. ML:2.2 0.0005994211 0.2016 AML other m 2019-08-19T05:18:25.50
IV.FIAM.HHN. ML:1.7 0.0001610924 0.2976 AML other m 2019-08-19T05:18:25.81
IV.CAMP.HHN. ML:1.9 0.0004205361 0.4992 AML other m 2019-08-19T05:18:25.00
IV.GIGS.HHN. ML:1.4 8.36017E-5 0.1408 AML other m 2019-08-19T05:18:26.48
IV.TERO.HHN. ML:2.3 0.0006459789 0.2592 AML other m 2019-08-19T05:18:26.40
IV.TERO.HNN. ML:2 0.0003057725 0.2528 AML other m 2019-08-19T05:18:26.41
IV.GIGS.HHE. ML:1.4 8.1665615E-5 1.8592 AML other m 2019-08-19T05:18:27.06
IV.FIAM.HNN. ML:2 0.0003221217 1.5392 AML other m 2019-08-19T05:18:27.81
IV.CSP1.EHE. ML:2.4 0.00061769465 0.24 AML other m 2019-08-19T05:18:27.89
IV.CSP1.EHN. ML:2.4 0.00072777995 0.3392 AML other m 2019-08-19T05:18:28.14
IV.SAP2.EHE. ML:2.4 0.0005256155 0.1792 AML other m 2019-08-19T05:18:29.69
IV.FIAM.HHE. ML:1.8 0.0001886647 0.64 AML other m 2019-08-19T05:18:29.30
IV.CESI.HNE. ML:2 0.0003315448 0.2784 AML other m 2019-08-19T05:18:30.11
IV.MF5.EHE. ML:2.2 0.00045952775 0.4 AML other m 2019-08-19T05:18:30.26
IV.SAP2.EHN. ML:3.2 0.003266357 0.16 AML other m 2019-08-19T05:18:30.60
IV.TERO.HNE. ML:2.2 0.00047363275 1.0912 AML other m 2019-08-19T05:18:30.98
IV.FAGN.HHN. ML:2.2 0.00039100735 0.2976 AML other m 2019-08-19T05:18:31.62
IV.SNTG.HNN. ML:2.1 0.00022821935 0.72 AML other m 2019-08-19T05:18:31.95
IV.MPAG.HNN. ML:3.2 0.001458255 0.8384 AML other m 2019-08-19T05:18:32.07
IV.MPAG.HNE. ML:3.2 0.0013597925 0.8384 AML other m 2019-08-19T05:18:32.08
IV.SNTG.HHE. ML:2 0.00015300095 0.24 AML other m 2019-08-19T05:18:33.20
IV.SNTG.HHN. ML:2.1 0.00020628495 0.16 AML other m 2019-08-19T05:18:33.23
IV.MF5.EHN. ML:2.2 0.000460743 1.3792 AML other m 2019-08-19T05:18:33.96
IV.VCEL.EHN. ML:2.3 0.00033421005 0.24 AML other m 2019-08-19T05:18:33.83
IV.SNTG.HNE. ML:2 0.000155329445 0.24 AML other m 2019-08-19T05:18:34.33
IV.OFFI.HHN. ML:2.5 0.00067677425 0.4992 AML other m 2019-08-19T05:18:34.46
IV.VVLD.HNE. ML:2 0.00011908195 0.7776 AML other m 2019-08-19T05:18:34.85
IV.MNTT.EHE. ML:2.5 0.00063619655 0.4192 AML other m 2019-08-19T05:18:35.22
IV.OFFI.HHE. ML:2.4 0.00059316785 0.5184 AML other m 2019-08-19T05:18:35.42
IV.VCEL.EHE. ML:2.4 0.0003963864 0.2816 AML other m 2019-08-19T05:18:35.49
IV.FAGN.HHE. ML:2.6 0.00083082175 0.3808 AML other m 2019-08-19T05:18:35.29
IV.FIAM.HNE. ML:2.7 0.0017781715 0.7296 AML other m 2019-08-19T05:18:35.87
IV.EL6.EHN. ML:2.5 0.00045301715 0.2208 AML other m 2019-08-19T05:18:36.23
IV.T0110.HHN. ML:2.3 0.000326131 0.2592 AML other m 2019-08-19T05:18:36.92
IV.T0110.HHE. ML:2.2 0.0002789151 1.68 AML other m 2019-08-19T05:18:37.16
IV.EL6.EHE. ML:2.4 0.0004136559 0.2592 AML other m 2019-08-19T05:18:37.22
IV.MNTT.EHN. ML:2.7 0.00090143765 0.3424 AML other m 2019-08-19T05:18:37.49
IV.CERT.HHN. ML:1.8 0.00010366265 0.4 AML other m 2019-08-19T05:18:38.61
IV.MGAB.HNN. ML:2.2 0.0002073702 1.8016 AML other m 2019-08-19T05:18:40.05
IV.MGAB.HHN. ML:2.2 0.00021383505 1.8016 AML other m 2019-08-19T05:18:40.05
IV.CERT.HHE. ML:2.1 0.00020045225 0.3808 AML other m 2019-08-19T05:18:40.45
IV.MGAB.HHE. ML:2.3 0.00025659895 0.5184 AML other m 2019-08-19T05:18:42.36
IV.MGAB.HNE. ML:2.3 0.0002299611 0.48 AML other m 2019-08-19T05:18:42.11
IV.VVLD.HHE. ML:1.8 6.135656E-5 0.72 AML other m 2019-08-19T05:18:46.10
IV.LPEL.HHN. ML:1.9 7.0724825E-5 0.24 AML other m 2019-08-19T05:18:46.51
IV.INTR.HHN. ML:2.4 0.00027509145 0.7168 AML other m 2019-08-19T05:18:47.66
IV.PIEI.HHE. ML:2 8.195495E-5 0.2784 AML other m 2019-08-19T05:18:48.43
IV.INTR.HNE. ML:2.2 0.00016884565 0.6016 AML other m 2019-08-19T05:18:48.49
IV.INTR.HHE. ML:2 0.000103082025 0.6016 AML other m 2019-08-19T05:18:48.49
IV.VVLD.HHN. ML:2 9.516528E-5 0.5376 AML other m 2019-08-19T05:18:49.27
IV.PIEI.HHN. ML:1.9 6.6203455E-5 0.3584 AML other m 2019-08-19T05:18:50.80
IV.MPAG.EHE. ML:2 7.466624E-5 0.72 AML other m 2019-08-19T05:18:50.81
IV.LPEL.HNN. ML:2.3 0.0001758782 0.9376 AML other m 2019-08-19T05:18:52.18
IV.MPAG.EHN. ML:2 7.597085E-5 0.5792 AML other m 2019-08-19T05:18:53.32
IV.INTR.HNN. ML:2.4 0.0002406473 0.9792 AML other m 2019-08-19T05:18:54.47
IV.LPEL.HHE. ML:2.1 0.00011124525 0.3808 AML other m 2019-08-19T05:18:55.23
IV.VVLD.HNN. ML:2.2 0.0001763694 0.96 AML other m 2019-08-19T05:18:57.81
IV.LPEL.HNE. ML:2.3 0.0001603984 0.4704 AML other m 2019-08-19T05:18:57.47
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