Earthquake with magnitude of ML 3.1 on date 23-10-2020 and time 01:14:37 (Italy) in region Tirreno Meridionale (MARE)

A magnitude ML 3.1 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 22-10-2020 23:14:37 (UTC)
  • 23-10-2020 01:14:37 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.8, 13.93 at 22 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
88 Km NE of Bagheria (55387 inhabitants)
91 Km NE of Palermo (674435 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 3 days preceding this event

Earthquakes of the 3 days preceding this event *

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. 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 90 days preceding this event

Earthquakes of the 90 days preceding this event *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, 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 from 1985 to the date of the event

Earthquakes from 1985 to the date of the event *

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 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 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

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap *

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap *

This map shows This map shows the distribution of peak ground acceleration expressed as per cent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap *

This map shows the distribution of peak ground velocities expressed in cm/s.
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 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
Bulletin
Rev1000
ML 3.1 2020-10-22
23:14:37
38.8 13.93 22 2021-02-26
14:56:20
Bollettino Sismico Italiano INGV 87383001
Reviewed
Rev100
ML 3.2 2020-10-22
23:14:37
38.81 13.94 24 2020-10-22
23:42:28
Sala Sismica INGV-Roma 84039971
Rapid automatic
Auto1
ML 3.2 2020-10-22
23:14:37
38.75 13.93 5 2020-10-22
23:15:15
Sistema Automatico Earthworm-10 84038841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-22 23:14:37 ± 0.15
Latitude 38.80 ± 0.01
Longitude 13.93 ± 0.01
Depth (km) 22 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 87383001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 766
Semi-minor axis of confidence ellipse (meter) 740
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 322
Circular confidence region, given by single value of horizontal uncertainty (meter) 770
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 133
Number of associated phases, regardless of their use for origin computation 79
Number of defining phases 79
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.46
Epicentral distance of station closest to the epicenter (degree) 0.42628
Epicentral distance of station farthest from the epicenter (degree) 2.26629
Number of stations at which the event was observed 69
Number of stations from which data was used for origin computation 69
Magnitudes information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.4
Num. used stations 128
Type of magnitude ML
Reference to an origin 87383001
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-02-22 17:15:24

ML:3.2

Field Value
Value 3.2
Uncertainty 0.2
Num. used stations 70
Type of magnitude ML
Reference to an origin 84039971
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-22 23:42:27
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.HPAC.HHZ. 2020-10-22T23:15:14.16 1.0 undecidable manual P 157 2.2663 54 -0.46 11
IV.CELI.HHZ. 2020-10-22T23:15:12.34 0.1 undecidable manual P 72 2.09 54 0.17 52
IV.TDS.HHZ. 2020-10-22T23:15:12.27 0.3 undecidable manual P 64 2.0541 54 0.6 36
IV.HAVL.HHZ. 2020-10-22T23:15:11.84 0.3 undecidable manual P 153 2.0666 54 -0.01 41
IV.PETRA.HHZ. 2020-10-22T23:15:11.22 0.6 undecidable manual S 171 0.9767 97 1.97 18
MN.CUC.HHZ. 2020-10-22T23:15:10.04 0.3 undecidable manual P 50 1.8832 54 0.71 39
IV.HMDC.HHZ. 2020-10-22T23:15:10.86 0.1 undecidable manual P 160 1.9596 54 0.48 54
IV.SPS2.HHZ. 2020-10-22T23:15:10.07 0.1 undecidable manual P 75 1.9344 54 0.04 60
IV.MUCR.HHZ. 2020-10-22T23:15:10.68 0.3 undecidable manual S 135 1.0585 96 -0.97 50
IV.PLAC.HHZ. 2020-10-22T23:15:10.63 0.1 undecidable manual P 99 1.9911 54 -0.17 56
IV.CMPR.HHZ. 2020-10-22T23:15:09.40 0.6 undecidable manual P 34 1.8499 54 0.53 29
IV.ACATE.EHZ. 2020-10-22T23:15:09.56 0.1 undecidable manual P 166 1.831 54 0.96 48
IV.SSY.HHZ. 2020-10-22T23:15:09.22 0.1 undecidable manual P 151 1.8733 54 0.04 62
IV.MGR.HHZ. 2020-10-22T23:15:08.92 0.3 undecidable manual P 43 1.8328 54 0.3 46
IV.CLTA.HHZ. 2020-10-22T23:15:08.97 0.1 undecidable manual P 179 1.6413 54 2.99 4
IV.CAR1.HHZ. 2020-10-22T23:15:08.52 0.1 undecidable manual P 75 1.8292 54 -0.06 64
IV.CET2.HHZ. 2020-10-22T23:15:07.30 0.1 undecidable manual P 64 1.7312 54 0.08 68
IV.SOI.EHZ. 2020-10-22T23:15:07.67 0.3 undecidable manual P 113 1.8157 54 -0.72 40
IV.HCRL.HHZ. 2020-10-22T23:15:07.09 0.1 undecidable manual P 150 1.7474 54 -0.35 64
IV.HAGA.HHZ. 2020-10-22T23:15:07.70 0.6 undecidable manual P 147 1.7959 54 -0.41 30
IV.HVZN.HNZ. 2020-10-22T23:15:07.37 0.3 undecidable manual P 159 1.7357 54 0.09 51
IV.CSLB.HHZ. 2020-10-22T23:15:06.47 0.6 undecidable manual S 173 0.8678 97 0.42 43
IV.RAFF.HHZ. 2020-10-22T23:15:06.48 0.1 positive manual P 168 1.6134 54 0.88 57
IV.SCIAR.HHZ. 2020-10-22T23:15:06.56 0.6 undecidable manual S 189 0.8705 97 0.45 43
IV.BULG.HHN. 2020-10-22T23:15:06.96 0.3 undecidable manual P 41 1.6979 54 0.2 51
IV.EPOZ.HHZ. 2020-10-22T23:15:05.18 0.6 undecidable manual P 138 1.5001 54 1.15 27
IV.MTTG.HHZ. 2020-10-22T23:15:05.70 0.3 undecidable manual P 119 1.5999 54 0.3 53
IV.HLNI.HHZ. 2020-10-22T23:15:05.87 0.1 negative manual P 153 1.6296 54 0.05 72
IV.CPTP.HHZ. 2020-10-22T23:15:05.78 0.1 undecidable manual P 172 1.4038 54 3.08 4
IV.MARS.EHZ. 2020-10-22T23:15:04.73 0.3 undecidable manual P 226 1.4965 54 0.75 48
IV.MPG.HHZ. 2020-10-22T23:15:04.24 0.3 undecidable manual S 215 0.7779 98 0.85 56
IV.EVRN.HHZ. 2020-10-22T23:15:04.53 0.1 negative manual P 139 1.4596 54 1.06 57
IV.GIB.HHZ. 2020-10-22T23:15:04.43 0.6 undecidable manual S 175 0.813 98 0 48
MN.CEL.HHZ. 2020-10-22T23:15:04.72 0.1 undecidable manual P 109 1.6287 54 -1.09 51
IV.ESML.HHZ. 2020-10-22T23:15:04.17 0.1 positive manual P 147 1.3975 54 1.56 45
IV.PLLN.EHZ. 2020-10-22T23:15:04.37 0.6 undecidable manual S 168 0.8247 98 -0.4 44
IV.CAVT.HHE. 2020-10-22T23:15:03.73 0.3 undecidable manual P 220 1.4497 54 0.39 56
IV.JOPP.HHZ. 2020-10-22T23:15:03.53 0.1 undecidable manual P 97 1.5387 54 -1.03 55
X3.T1582.EHZ. 2020-10-22T23:15:03.22 0.1 undecidable manual P 221 1.3868 54 0.75 68
MN.CLTB.HHE. 2020-10-22T23:15:02.50 0.3 undecidable manual P 205 1.3436 54 0.63 54
IV.SCIAC.HHN. 2020-10-22T23:15:02.96 0.6 undecidable manual P 207 1.438 54 -0.21 39
IV.CAGR.HHE. 2020-10-22T23:15:02.08 0.6 undecidable manual P 159 1.2599 54 1.37 26
IV.LEVAN.EHN. 2020-10-22T23:15:02.78 0.3 undecidable manual P 237 1.4794 54 -0.97 44
IV.EMSG.HHZ. 2020-10-22T23:15:01.57 0.6 undecidable manual P 140 1.2644 54 0.79 35
X3.T1581.EHZ. 2020-10-22T23:15:01.52 0.1 undecidable manual P 226 1.3571 54 -0.53 76
IV.MTGR.HHZ. 2020-10-22T23:15:00.23 0.1 positive manual P 226 1.2887 54 -0.88 67
IV.MCT.HHE. 2020-10-22T23:15:00.64 0.3 undecidable manual P 192 1.2069 95 0.81 52
IV.AIO.HHZ. 2020-10-22T23:15:00.47 0.1 undecidable manual P 129 1.3157 54 -1.01 62
IV.GALF.HHZ. 2020-10-22T23:15:00.01 0.1 negative manual P 155 1.1979 95 0.33 82
X3.T1574.HHZ. 2020-10-22T23:15:00.97 0.6 undecidable manual P 223 1.2914 54 -0.18 42
IV.ERC.EHZ. 2020-10-22T23:15:00.13 0.3 undecidable manual P 234 1.2977 54 -1.1 45
IV.ECTS.HHZ. 2020-10-22T23:15:00.51 0.6 undecidable manual P 134 1.3103 54 -0.89 33
IV.CRJA.HHZ. 2020-10-22T23:15:00.24 0.3 undecidable manual P 216 1.233 95 -0.03 65
IV.EPZF.HHZ. 2020-10-22T23:15:00.71 0.3 undecidable manual P 143 1.2177 95 0.71 55
IV.MSRU.HHZ. 2020-10-22T23:15:00.65 0.1 positive manual P 113 1.3463 54 -1.26 54
IV.RESU.HHZ. 2020-10-22T23:14:59.17 0.1 undecidable manual P 175 1.1565 95 0.2 85
X3.T1573.HHZ. 2020-10-22T23:14:59.59 0.1 undecidable manual P 220 1.2204 95 -0.46 80
IV.USI.HHZ. 2020-10-22T23:14:58.26 0.3 undecidable manual S 261 0.5909 102 0.31 71
IV.MBFT.HHZ. 2020-10-22T23:14:58.24 0.1 positive manual P 222 1.1448 95 -0.53 79
IV.IFIL.HHZ. 2020-10-22T23:14:57.74 0.3 undecidable manual S 115 0.5567 103 0.78 62
IV.MILZ.HHZ. 2020-10-22T23:14:57.52 0.1 undecidable manual P 117 1.1475 95 -1.28 56
IV.MUCR.HHZ. 2020-10-22T23:14:56.70 0.1 positive manual P 135 1.0585 96 -0.59 79
IV.IST3.HHZ. 2020-10-22T23:14:56.85 0.1 undecidable manual P 90 1.0144 96 0.31 87
IV.CORL.HHZ. 2020-10-22T23:14:56.40 0.3 undecidable manual P 209 1.0288 96 -0.39 63
IV.PETRA.HHZ. 2020-10-22T23:14:55.68 0.3 undecidable manual P 171 0.9767 97 -0.23 66
IV.IVGP.HHE. 2020-10-22T23:14:54.28 0.3 undecidable manual P 116 0.9011 97 -0.34 66
IV.IVUG.HHE. 2020-10-22T23:14:54.43 0.3 undecidable manual P 116 0.9191 97 -0.5 63
IV.IVPL.HHZ. 2020-10-22T23:14:54.70 0.1 undecidable manual P 117 0.9245 97 -0.31 88
IV.ILOS.HHZ. 2020-10-22T23:14:54.34 0.1 undecidable manual P 114 0.8714 97 0.23 91
IV.MSFR.HHZ. 2020-10-22T23:14:54.47 0.3 undecidable manual P 146 0.9254 97 -0.56 62
IV.PLLN.EHZ. 2020-10-22T23:14:53.21 0.1 undecidable manual P 168 0.8247 98 -0.1 94
IV.CSLB.HHZ. 2020-10-22T23:14:53.44 0.3 undecidable manual P 173 0.8678 97 -0.62 61
IV.IACL.HHZ. 2020-10-22T23:14:53.83 0.3 undecidable manual S 129 0.4263 107 0.6 68
IV.SCIAR.HHZ. 2020-10-22T23:14:53.98 0.3 undecidable manual P 189 0.8705 97 -0.12 70
IV.GIB.HHZ. 2020-10-22T23:14:52.73 0.3 undecidable manual P 175 0.813 98 -0.4 66
IV.MPG.HHZ. 2020-10-22T23:14:51.56 0.1 undecidable manual P 215 0.7779 98 -0.96 72
IV.IFIL.HHZ. 2020-10-22T23:14:49.29 0.1 positive manual P 115 0.5567 103 0.47 92
IV.USI.HHZ. 2020-10-22T23:14:49.68 0.1 positive manual P 261 0.5909 102 0.3 95
IV.IACL.HHZ. 2020-10-22T23:14:46.88 0.1 undecidable manual P 129 0.4263 107 0.23 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.IACL.HHE. ML:3.7 0.01400166 0.4736 AML other m 2020-10-22T23:14:54.76
IV.IACL.HHN. ML:3.7 0.013277185 0.3712 AML other m 2020-10-22T23:14:55.28
IV.IFIL.HHE. ML:4 0.017693015 0.2176 AML other m 2020-10-22T23:14:59.37
IV.IFIL.HHN. ML:3.7 0.009148928 0.2816 AML other m 2020-10-22T23:15:00.00
IV.USI.HHE. ML:3 0.0017290315 0.2048 AML other m 2020-10-22T23:15:00.77
IV.USI.HHN. ML:3.7 0.009009726 0.2816 AML other m 2020-10-22T23:15:03.33
IV.MPG.HHE. ML:2.8 0.0008135615 1.7056 AML other m 2020-10-22T23:15:05.12
IV.MPG.HHN. ML:3 0.001314973 0.3072 AML other m 2020-10-22T23:15:06.45
IV.IST3.HHE. ML:3 0.00079993595 1.6544 AML other m 2020-10-22T23:15:08.92
IV.CSLB.HHE. ML:3.1 0.0012880155 0.3456 AML other m 2020-10-22T23:15:09.48
IV.CSLB.HHN. ML:3.3 0.0020636505 0.4736 AML other m 2020-10-22T23:15:09.71
IV.SCIAR.HNE. ML:3.2 0.00162266 0.32 AML other m 2020-10-22T23:15:10.71
IV.SCIAR.HHE. ML:3.2 0.001696069 0.3712 AML other m 2020-10-22T23:15:10.55
IV.PLLN.EHN. ML:3.9 0.0093169665 1.2192 AML other m 2020-10-22T23:15:10.80
IV.GIB.HHE. ML:3.9 0.0083123105 0.5248 AML other m 2020-10-22T23:15:10.66
IV.SCIAR.HHN. ML:3.4 0.0023247545 0.4224 AML other m 2020-10-22T23:15:11.39
IV.SCIAR.HNN. ML:3.4 0.0023121505 0.4096 AML other m 2020-10-22T23:15:11.39
IV.GIB.HHN. ML:3.8 0.007018003 0.4352 AML other m 2020-10-22T23:15:11.35
IV.PLLN.EHE. ML:3.7 0.005193232 0.4992 AML other m 2020-10-22T23:15:11.40
IV.MSFR.HHE. ML:2.6 0.0003927405 0.3456 AML other m 2020-10-22T23:15:11.58
IV.ILOS.HHE. ML:3.6 0.0037993625 0.448 AML other m 2020-10-22T23:15:14.42
IV.ILOS.HNN. ML:3.7 0.0046250665 0.5632 AML other m 2020-10-22T23:15:14.32
IV.ILOS.HHN. ML:3.7 0.004757492 0.576 AML other m 2020-10-22T23:15:14.32
IV.IVPL.HHE. ML:3.1 0.001236644 1.3856 AML other m 2020-10-22T23:15:14.75
IV.PETRA.HHN. ML:3.8 0.0063733965 1.4624 AML other m 2020-10-22T23:15:14.76
IV.ILOS.HNE. ML:3.6 0.003549911 0.512 AML other m 2020-10-22T23:15:15.72
IV.MUCR.HHN. ML:3.5 0.0025741635 0.6784 AML other m 2020-10-22T23:15:16.32
IV.MUCR.HHE. ML:3.2 0.001375158 1.3088 AML other m 2020-10-22T23:15:16.02
IV.MSFR.HHN. ML:2.8 0.00056912215 0.6528 AML other m 2020-10-22T23:15:16.58
IV.PETRA.HHE. ML:3.9 0.006942494 1.5008 AML other m 2020-10-22T23:15:17.11
IV.CORL.HHN. ML:3.1 0.0009931132 0.384 AML other m 2020-10-22T23:15:17.33
IV.CORL.HHE. ML:3.2 0.001237235 0.3584 AML other m 2020-10-22T23:15:17.72
IV.MBFT.HHN. ML:2.7 0.0003070061 0.6016 AML other m 2020-10-22T23:15:18.70
IV.MSRU.HHN. ML:2.9 0.0004371675 0.2944 AML other m 2020-10-22T23:15:19.17
IV.MILZ.HHN. ML:3.3 0.0012350109 0.5248 AML other m 2020-10-22T23:15:19.94
IV.IVPL.HHN. ML:3.2 0.001473921 1.488 AML other m 2020-10-22T23:15:20.83
IV.RESU.HHN. ML:3.5 0.001982588 0.64 AML other m 2020-10-22T23:15:21.89
IV.MILZ.HHE. ML:3.5 0.0023453395 1.6416 AML other m 2020-10-22T23:15:22.06
IV.MBFT.HHE. ML:2.7 0.00033130885 0.5632 AML other m 2020-10-22T23:15:23.33
IV.AIO.HHE. ML:2.8 0.0003402022 0.3712 AML other m 2020-10-22T23:15:24.06
IV.AIO.HHN. ML:3 0.0004794812 0.3328 AML other m 2020-10-22T23:15:24.75
IV.RESU.HHE. ML:3.2 0.001159332 0.5248 AML other m 2020-10-22T23:15:25.28
IV.GALF.HNE. ML:2.6 0.0002318449 1.1808 AML other m 2020-10-22T23:15:25.11
IV.MBFT.HNE. ML:2.2 0.000109611515 0.512 AML other m 2020-10-22T23:15:26.56
X3.T1573.HNE. ML:3.2 0.00087613975 1.5264 AML other m 2020-10-22T23:15:26.89
X3.T1573.HHE. ML:3.2 0.00091061215 1.5392 AML other m 2020-10-22T23:15:26.91
IV.MSRU.HHE. ML:3.1 0.000640081 0.448 AML other m 2020-10-22T23:15:27.04
IV.ERC.EHN. ML:2.8 0.0003506686 0.7424 AML other m 2020-10-22T23:15:27.62
IV.ERC.EHE. ML:2.7 0.0002620979 0.64 AML other m 2020-10-22T23:15:28.37
IV.EPZF.HHN. ML:3.5 0.0019809605 0.4736 AML other m 2020-10-22T23:15:28.49
IV.CRJA.HHN. ML:3.1 0.0007763457 0.5376 AML other m 2020-10-22T23:15:28.33
IV.CET2.HHE. ML:2.4 9.1152085E-5 0.448 AML other m 2020-10-22T23:15:29.20
IV.GALF.HNN. ML:2.7 0.00028009675 0.4736 AML other m 2020-10-22T23:15:29.48
X3.T1581.EHE. ML:3.1 0.00066702295 0.6016 AML other m 2020-10-22T23:15:29.54
IV.GALF.HHE. ML:3.6 0.0021994705 0.7296 AML other m 2020-10-22T23:15:29.79
X3.T1573.HNN. ML:3.2 0.001016067 0.4096 AML other m 2020-10-22T23:15:29.75
X3.T1573.HHN. ML:3.2 0.00100807815 0.3968 AML other m 2020-10-22T23:15:29.77
IV.EPZF.HHE. ML:3.3 0.0011338889 0.3968 AML other m 2020-10-22T23:15:31.48
IV.CAR1.HNN. ML:3.2 0.0005249964 0.2816 AML other m 2020-10-22T23:15:31.90
IV.CAR1.HHN. ML:3.2 0.0004555843 0.256 AML other m 2020-10-22T23:15:31.90
X3.T1582.EHN. ML:3.2 0.00085410565 0.704 AML other m 2020-10-22T23:15:32.49
X3.T1574.HHE. ML:3 0.0005584865 0.8832 AML other m 2020-10-22T23:15:32.17
IV.CRJA.HHE. ML:3 0.00066791475 1.1168 AML other m 2020-10-22T23:15:32.80
X3.T1574.HNN. ML:2.9 0.00046046685 0.6784 AML other m 2020-10-22T23:15:32.56
X3.T1574.HNE. ML:3 0.0005502641 0.8832 AML other m 2020-10-22T23:15:32.61
IV.CAR1.HHE. ML:3.3 0.00061505995 0.2816 AML other m 2020-10-22T23:15:32.86
IV.CAR1.HNE. ML:3.2 0.0005366978 0.256 AML other m 2020-10-22T23:15:32.86
IV.EMSG.HHN. ML:3.5 0.0017350495 1.2192 AML other m 2020-10-22T23:15:32.20
X3.T1574.HHN. ML:2.9 0.00047032525 0.704 AML other m 2020-10-22T23:15:32.58
IV.MTGR.HHE. ML:2.3 0.0001199083 1.36 AML other m 2020-10-22T23:15:33.70
IV.RAFF.HHE. ML:3.2 0.00064458635 0.7168 AML other m 2020-10-22T23:15:33.41
IV.GALF.HHN. ML:3.5 0.002070092 1.4368 AML other m 2020-10-22T23:15:33.93
MN.CUC.HHE. ML:2.4 7.073637E-5 0.32 AML other m 2020-10-22T23:15:33.57
IV.MGR.HHN. ML:2.2 4.0591825E-5 0.256 AML other m 2020-10-22T23:15:33.61
IV.JOPP.HHE. ML:2.3 7.3220815E-5 0.704 AML other m 2020-10-22T23:15:33.49
IV.ACATE.HNE. ML:3.7 0.0013539255 1.4624 AML other m 2020-10-22T23:15:33.99
IV.ACATE.EHE. ML:3.7 0.0013243215 0.5376 AML other m 2020-10-22T23:15:34.01
IV.ACATE.HNN. ML:3.5 0.00089784765 0.6144 AML other m 2020-10-22T23:15:34.11
IV.ACATE.EHN. ML:3.5 0.00085693235 0.6144 AML other m 2020-10-22T23:15:34.12
IV.MTGR.HHN. ML:2.6 0.0002310053 1.3856 AML other m 2020-10-22T23:15:34.88
IV.SPS2.HHE. ML:2.5 7.8223415E-5 0.3328 AML other m 2020-10-22T23:15:34.66
IV.ESML.HHE. ML:3.2 0.0007538602 0.7808 AML other m 2020-10-22T23:15:34.57
IV.MTTG.HHE. ML:3 0.0004167764 0.5632 AML other m 2020-10-22T23:15:35.00
IV.SPS2.HHN. ML:2.6 0.00011503265 0.32 AML other m 2020-10-22T23:15:35.02
IV.SSY.HHN. ML:3.8 0.0016001275 0.256 AML other m 2020-10-22T23:15:35.37
IV.MARS.EHN. ML:2.9 0.00032410165 1.3344 AML other m 2020-10-22T23:15:35.18
IV.EMSG.HHE. ML:3.4 0.001581481 0.4736 AML other m 2020-10-22T23:15:36.19
IV.HCRL.HHE. ML:2.9 0.00027093035 0.5248 AML other m 2020-10-22T23:15:36.45
IV.RAFF.HHN. ML:3 0.00040261205 1.5648 AML other m 2020-10-22T23:15:37.09
IV.CET2.HHN. ML:2.8 0.00021182935 0.64 AML other m 2020-10-22T23:15:37.89
MN.CUC.HNE. ML:2.5 9.1080705E-5 0.3456 AML other m 2020-10-22T23:15:37.71
IV.MARS.EHE. ML:3 0.0004001795 1.2032 AML other m 2020-10-22T23:15:37.27
IV.HCRL.HHN. ML:2.8 0.0002070068 1.6032 AML other m 2020-10-22T23:15:37.16
IV.EVRN.HHN. ML:3.4 0.0012024485 1.3088 AML other m 2020-10-22T23:15:38.11
IV.EVRN.HNE. ML:3.3 0.0009752536 1.1552 AML other m 2020-10-22T23:15:38.75
X3.T1581.EHN. ML:3 0.00052354365 0.6784 AML other m 2020-10-22T23:15:38.22
IV.HLNI.HHN. ML:2.8 0.0002288065 0.2944 AML other m 2020-10-22T23:15:38.41
IV.SOI.EHE. ML:2.8 0.00019744905 0.64 AML other m 2020-10-22T23:15:38.60
IV.EVRN.HNN. ML:3.3 0.0009817663 0.4608 AML other m 2020-10-22T23:15:39.64
IV.HAGA.HHE. ML:2.8 0.0002054016 0.4736 AML other m 2020-10-22T23:15:39.23
IV.CELI.HHN. ML:2.4 4.8469125E-5 0.384 AML other m 2020-10-22T23:15:39.66
IV.CELI.HHE. ML:2.3 3.964902E-5 0.384 AML other m 2020-10-22T23:15:39.32
IV.JOPP.HHN. ML:2.2 7.2364825E-5 0.384 AML other m 2020-10-22T23:15:39.62
IV.EVRN.HHE. ML:3.3 0.0009418062 0.5376 AML other m 2020-10-22T23:15:39.63
MN.CUC.HHN. ML:2.2 4.108763E-5 0.3584 AML other m 2020-10-22T23:15:39.80
IV.ESML.HHN. ML:3.2 0.00069767335 1.1648 AML other m 2020-10-22T23:15:40.64
IV.MTTG.HHN. ML:3 0.000389984 1.424 AML other m 2020-10-22T23:15:40.17
IV.MGR.HHE. ML:2.2 4.340468E-5 0.3968 AML other m 2020-10-22T23:15:40.71
X3.T1582.EHE. ML:3.3 0.000897599 0.7424 AML other m 2020-10-22T23:15:40.83
IV.SOI.EHN. ML:2.8 0.0001625524 1.3472 AML other m 2020-10-22T23:15:43.05
IV.HMDC.HHN. ML:3.2 0.00043135415 0.3968 AML other m 2020-10-22T23:15:43.52
MN.CEL.HHN. ML:2.7 0.000172584 1.1808 AML other m 2020-10-22T23:15:43.13
MN.CEL.HNN. ML:2.7 0.000173290135 1.2192 AML other m 2020-10-22T23:15:43.14
IV.HMDC.HHE. ML:3.1 0.00028435305 0.3328 AML other m 2020-10-22T23:15:44.72
IV.HMDC.HNE. ML:3.1 0.0003181678 0.3712 AML other m 2020-10-22T23:15:44.72
IV.HMDC.HNN. ML:3.2 0.0004425749 0.4096 AML other m 2020-10-22T23:15:45.06
IV.TDS.HHN. ML:2.1 2.830615E-5 0.7552 AML other m 2020-10-22T23:15:46.52
IV.PLAC.HHN. ML:2.6 8.917145E-5 0.5504 AML other m 2020-10-22T23:15:48.54
IV.SSY.HHE. ML:3.5 0.0009547214 0.5888 AML other m 2020-10-22T23:15:49.31
IV.HLNI.HHE. ML:2.7 0.000186751 0.4608 AML other m 2020-10-22T23:15:49.73
MN.CEL.HHE. ML:2.6 0.00015451665 0.6272 AML other m 2020-10-22T23:15:50.59
MN.CEL.HNE. ML:2.6 0.000155279 0.5376 AML other m 2020-10-22T23:15:50.60
IV.HAVL.HHE. ML:3.1 0.00029860445 0.3456 AML other m 2020-10-22T23:15:53.73
IV.TDS.HHE. ML:2 2.64578E-5 0.6016 AML other m 2020-10-22T23:15:58.63
IV.PLAC.HHE. ML:2.6 9.1022505E-5 0.5376 AML other m 2020-10-22T23:15:58.34
IV.GIUL.HHN. ML:2.6 4.552601E-5 0.2304 AML other m 2020-10-22T23:15:58.43
IV.GIUL.HHE. ML:2.4 2.7811165E-5 0.3968 AML other m 2020-10-22T23:15:59.03
IV.HAVL.HHN. ML:3 0.0002517182 0.704 AML other m 2020-10-22T23:15:59.52
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions *

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 miniseed + resp format Download