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) 38.8000, 13.9280 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 seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is 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 shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is 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 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is 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

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 updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent 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
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 13.9283 22 2021-02-26
14:56:20
Bollettino Sismico Italiano INGV 87383001
Reviewed
Rev100
ML 3.2 2020-10-22
23:14:37
38.813 13.9385 24 2020-10-22
23:42:28
Sala Sismica INGV-Roma 84039971
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-22 23:14:37 ± 0.15
Latitude 38.8000 ± 0.0090
Longitude 13.9283 ± 0.0092
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) 770.0
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(km) Takeoff_angle Residual Weight
IV.HPAC.HHZ. 2020-10-22T23:15:14.16 1.0 undecidable manual P 157 251.5593 54 -0.46 11
IV.TDS.HHZ. 2020-10-22T23:15:12.27 0.3 undecidable manual P 64 228.0051 54 0.6 36
IV.CELI.HHZ. 2020-10-22T23:15:12.34 0.1 undecidable manual P 72 231.99 54 0.17 52
IV.HAVL.HHZ. 2020-10-22T23:15:11.84 0.3 undecidable manual P 153 229.3926 54 -0.01 41
IV.PETRA.HHZ. 2020-10-22T23:15:11.22 0.6 undecidable manual S 171 108.4137 97 1.97 18
IV.HMDC.HHZ. 2020-10-22T23:15:10.86 0.1 undecidable manual P 160 217.5156 54 0.48 54
IV.SPS2.HHZ. 2020-10-22T23:15:10.07 0.1 undecidable manual P 75 214.7184 54 0.04 60
IV.MUCR.HHZ. 2020-10-22T23:15:10.68 0.3 undecidable manual S 135 117.4935 96 -0.97 50
IV.PLAC.HHZ. 2020-10-22T23:15:10.63 0.1 undecidable manual P 99 221.0121 54 -0.17 56
MN.CUC.HHZ. 2020-10-22T23:15:10.04 0.3 undecidable manual P 50 209.0352 54 0.71 39
IV.ACATE.EHZ. 2020-10-22T23:15:09.56 0.1 undecidable manual P 166 203.241 54 0.96 48
IV.SSY.HHZ. 2020-10-22T23:15:09.22 0.1 undecidable manual P 151 207.9363 54 0.04 62
IV.CMPR.HHZ. 2020-10-22T23:15:09.40 0.6 undecidable manual P 34 205.3389 54 0.53 29
IV.CLTA.HHZ. 2020-10-22T23:15:08.97 0.1 undecidable manual P 179 182.1843 54 2.99 4
IV.CAR1.HHZ. 2020-10-22T23:15:08.52 0.1 undecidable manual P 75 203.0412 54 -0.06 64
IV.MGR.HHZ. 2020-10-22T23:15:08.92 0.3 undecidable manual P 43 203.4408 54 0.3 46
IV.SOI.EHZ. 2020-10-22T23:15:07.67 0.3 undecidable manual P 113 201.5427 54 -0.72 40
IV.HCRL.HHZ. 2020-10-22T23:15:07.09 0.1 undecidable manual P 150 193.9614 54 -0.35 64
IV.HAGA.HHZ. 2020-10-22T23:15:07.70 0.6 undecidable manual P 147 199.3449 54 -0.41 30
IV.HVZN.HNZ. 2020-10-22T23:15:07.37 0.3 undecidable manual P 159 192.6627 54 0.09 51
IV.CET2.HHZ. 2020-10-22T23:15:07.30 0.1 undecidable manual P 64 192.1632 54 0.08 68
IV.SCIAR.HHZ. 2020-10-22T23:15:06.56 0.6 undecidable manual S 189 96.6255 97 0.45 43
IV.BULG.HHN. 2020-10-22T23:15:06.96 0.3 undecidable manual P 41 188.4669 54 0.2 51
IV.CSLB.HHZ. 2020-10-22T23:15:06.47 0.6 undecidable manual S 173 96.3258 97 0.42 43
IV.RAFF.HHZ. 2020-10-22T23:15:06.48 0.1 positive manual P 168 179.0874 54 0.88 57
IV.MTTG.HHZ. 2020-10-22T23:15:05.70 0.3 undecidable manual P 119 177.5889 54 0.3 53
IV.HLNI.HHZ. 2020-10-22T23:15:05.87 0.1 negative manual P 153 180.8856 54 0.05 72
IV.CPTP.HHZ. 2020-10-22T23:15:05.78 0.1 undecidable manual P 172 155.8218 54 3.08 4
IV.EPOZ.HHZ. 2020-10-22T23:15:05.18 0.6 undecidable manual P 138 166.5111 54 1.15 27
IV.MPG.HHZ. 2020-10-22T23:15:04.24 0.3 undecidable manual S 215 86.3469 98 0.85 56
IV.EVRN.HHZ. 2020-10-22T23:15:04.53 0.1 negative manual P 139 162.0156 54 1.06 57
IV.GIB.HHZ. 2020-10-22T23:15:04.43 0.6 undecidable manual S 175 90.243 98 0 48
MN.CEL.HHZ. 2020-10-22T23:15:04.72 0.1 undecidable manual P 109 180.7857 54 -1.09 51
IV.ESML.HHZ. 2020-10-22T23:15:04.17 0.1 positive manual P 147 155.1225 54 1.56 45
IV.PLLN.EHZ. 2020-10-22T23:15:04.37 0.6 undecidable manual S 168 91.5417 98 -0.4 44
IV.MARS.EHZ. 2020-10-22T23:15:04.73 0.3 undecidable manual P 226 166.1115 54 0.75 48
IV.JOPP.HHZ. 2020-10-22T23:15:03.53 0.1 undecidable manual P 97 170.7957 54 -1.03 55
X3.T1582.EHZ. 2020-10-22T23:15:03.22 0.1 undecidable manual P 221 153.9348 54 0.75 68
IV.CAVT.HHE. 2020-10-22T23:15:03.73 0.3 undecidable manual P 220 160.9167 54 0.39 56
MN.CLTB.HHE. 2020-10-22T23:15:02.50 0.3 undecidable manual P 205 149.1396 54 0.63 54
IV.SCIAC.HHN. 2020-10-22T23:15:02.96 0.6 undecidable manual P 207 159.618 54 -0.21 39
IV.CAGR.HHE. 2020-10-22T23:15:02.08 0.6 undecidable manual P 159 139.8489 54 1.37 26
IV.LEVAN.EHN. 2020-10-22T23:15:02.78 0.3 undecidable manual P 237 164.2134 54 -0.97 44
X3.T1581.EHZ. 2020-10-22T23:15:01.52 0.1 undecidable manual P 226 150.6381 54 -0.53 76
IV.EMSG.HHZ. 2020-10-22T23:15:01.57 0.6 undecidable manual P 140 140.3484 54 0.79 35
IV.AIO.HHZ. 2020-10-22T23:15:00.47 0.1 undecidable manual P 129 146.0427 54 -1.01 62
IV.GALF.HHZ. 2020-10-22T23:15:00.01 0.1 negative manual P 155 132.9669 95 0.33 82
X3.T1574.HHZ. 2020-10-22T23:15:00.97 0.6 undecidable manual P 223 143.3454 54 -0.18 42
IV.ERC.EHZ. 2020-10-22T23:15:00.13 0.3 undecidable manual P 234 144.0447 54 -1.1 45
IV.ECTS.HHZ. 2020-10-22T23:15:00.51 0.6 undecidable manual P 134 145.4433 54 -0.89 33
IV.CRJA.HHZ. 2020-10-22T23:15:00.24 0.3 undecidable manual P 216 136.863 95 -0.03 65
IV.EPZF.HHZ. 2020-10-22T23:15:00.71 0.3 undecidable manual P 143 135.1647 95 0.71 55
IV.MSRU.HHZ. 2020-10-22T23:15:00.65 0.1 positive manual P 113 149.4393 54 -1.26 54
IV.MTGR.HHZ. 2020-10-22T23:15:00.23 0.1 positive manual P 226 143.0457 54 -0.88 67
IV.MCT.HHE. 2020-10-22T23:15:00.64 0.3 undecidable manual P 192 133.9659 95 0.81 52
X3.T1573.HHZ. 2020-10-22T23:14:59.59 0.1 undecidable manual P 220 135.4644 95 -0.46 80
IV.RESU.HHZ. 2020-10-22T23:14:59.17 0.1 undecidable manual P 175 128.3715 95 0.2 85
IV.MBFT.HHZ. 2020-10-22T23:14:58.24 0.1 positive manual P 222 127.0728 95 -0.53 79
IV.USI.HHZ. 2020-10-22T23:14:58.26 0.3 undecidable manual S 261 65.5899 102 0.31 71
IV.IFIL.HHZ. 2020-10-22T23:14:57.74 0.3 undecidable manual S 115 61.7937 103 0.78 62
IV.MILZ.HHZ. 2020-10-22T23:14:57.52 0.1 undecidable manual P 117 127.3725 95 -1.28 56
IV.IST3.HHZ. 2020-10-22T23:14:56.85 0.1 undecidable manual P 90 112.5984 96 0.31 87
IV.CORL.HHZ. 2020-10-22T23:14:56.40 0.3 undecidable manual P 209 114.1968 96 -0.39 63
IV.MUCR.HHZ. 2020-10-22T23:14:56.70 0.1 positive manual P 135 117.4935 96 -0.59 79
IV.PETRA.HHZ. 2020-10-22T23:14:55.68 0.3 undecidable manual P 171 108.4137 97 -0.23 66
IV.IVUG.HHE. 2020-10-22T23:14:54.43 0.3 undecidable manual P 116 102.0201 97 -0.5 63
IV.IVPL.HHZ. 2020-10-22T23:14:54.70 0.1 undecidable manual P 117 102.6195 97 -0.31 88
IV.ILOS.HHZ. 2020-10-22T23:14:54.34 0.1 undecidable manual P 114 96.7254 97 0.23 91
IV.MSFR.HHZ. 2020-10-22T23:14:54.47 0.3 undecidable manual P 146 102.7194 97 -0.56 62
IV.IVGP.HHE. 2020-10-22T23:14:54.28 0.3 undecidable manual P 116 100.0221 97 -0.34 66
IV.PLLN.EHZ. 2020-10-22T23:14:53.21 0.1 undecidable manual P 168 91.5417 98 -0.1 94
IV.CSLB.HHZ. 2020-10-22T23:14:53.44 0.3 undecidable manual P 173 96.3258 97 -0.62 61
IV.IACL.HHZ. 2020-10-22T23:14:53.83 0.3 undecidable manual S 129 47.3193 107 0.6 68
IV.SCIAR.HHZ. 2020-10-22T23:14:53.98 0.3 undecidable manual P 189 96.6255 97 -0.12 70
IV.GIB.HHZ. 2020-10-22T23:14:52.73 0.3 undecidable manual P 175 90.243 98 -0.4 66
IV.MPG.HHZ. 2020-10-22T23:14:51.56 0.1 undecidable manual P 215 86.3469 98 -0.96 72
IV.IFIL.HHZ. 2020-10-22T23:14:49.29 0.1 positive manual P 115 61.7937 103 0.47 92
IV.USI.HHZ. 2020-10-22T23:14:49.68 0.1 positive manual P 261 65.5899 102 0.3 95
IV.IACL.HHZ. 2020-10-22T23:14:46.88 0.1 undecidable manual P 129 47.3193 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 0.014001659999999999 0.4736 AML other m 2020-10-22T23:14:54.76
IV.IACL.HHN. ML:3.7 0.013277184999999999 0.3712 AML other m 2020-10-22T23:14:55.28
IV.IFIL.HHE. ML:4.0 0.017693015000000003 0.2176 AML other m 2020-10-22T23:14:59.37
IV.IFIL.HHN. ML:3.7 0.009148927999999999 0.2816 AML other m 2020-10-22T23:15:00.00
IV.USI.HHE. ML:3.0 0.0017290315 0.2048 AML other m 2020-10-22T23:15:00.77
IV.USI.HHN. ML:3.7 0.009009726000000001 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 0.0013149729999999999 0.3072 AML other m 2020-10-22T23:15:06.45
IV.IST3.HHE. ML:3.0 0.0007999359500000001 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 0.0016960690000000001 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 0.008312310500000001 0.5248 AML other m 2020-10-22T23:15:10.66
IV.SCIAR.HHN. ML:3.4 0.0023247545000000002 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 0.0063733965000000005 1.4624 AML other m 2020-10-22T23:15:14.76
IV.ILOS.HNE. ML:3.6 0.0035499109999999998 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 0.0013751579999999998 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 0.0012372350000000002 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 0.0019825880000000004 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 0.0004794812 0.3328 AML other m 2020-10-22T23:15:24.75
IV.RESU.HHE. ML:3.2 0.0011593320000000001 0.5248 AML other m 2020-10-22T23:15:25.28
IV.GALF.HNE. ML:2.6 0.00023184490000000002 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 0.0008761397500000001 1.5264 AML other m 2020-10-22T23:15:26.89
X3.T1573.HHE. ML:3.2 0.0009106121499999999 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 0.000091152085 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 0.0005584865 0.8832 AML other m 2020-10-22T23:15:32.17
IV.CRJA.HHE. ML:3.0 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 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 0.0017350495000000002 1.2192 AML other m 2020-10-22T23:15:32.20
X3.T1574.HHN. ML:2.9 0.00047032525000000004 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 0.00007073637 0.32 AML other m 2020-10-22T23:15:33.57
IV.MGR.HHN. ML:2.2 0.000040591824999999995 0.256 AML other m 2020-10-22T23:15:33.61
IV.JOPP.HHE. ML:2.3 0.00007322081499999999 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 0.00007822341500000001 0.3328 AML other m 2020-10-22T23:15:34.66
IV.ESML.HHE. ML:3.2 0.0007538601999999999 0.7808 AML other m 2020-10-22T23:15:34.57
IV.MTTG.HHE. ML:3.0 0.00041677639999999997 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 0.0016001275000000002 0.256 AML other m 2020-10-22T23:15:35.37
IV.MARS.EHN. ML:2.9 0.00032410165000000004 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 0.00027093034999999997 0.5248 AML other m 2020-10-22T23:15:36.45
IV.RAFF.HHN. ML:3.0 0.00040261205 1.5648 AML other m 2020-10-22T23:15:37.09
IV.CET2.HHN. ML:2.8 0.00021182935000000003 0.64 AML other m 2020-10-22T23:15:37.89
MN.CUC.HNE. ML:2.5 0.00009108070500000002 0.3456 AML other m 2020-10-22T23:15:37.71
IV.MARS.EHE. ML:3.0 0.0004001795 1.2032 AML other m 2020-10-22T23:15:37.27
IV.HCRL.HHN. ML:2.8 0.00020700679999999998 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 0.0009752535999999999 1.1552 AML other m 2020-10-22T23:15:38.75
X3.T1581.EHN. ML:3.0 0.0005235436499999999 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 0.000048469125 0.384 AML other m 2020-10-22T23:15:39.66
IV.CELI.HHE. ML:2.3 0.00003964902 0.384 AML other m 2020-10-22T23:15:39.32
IV.JOPP.HHN. ML:2.2 0.000072364825 0.384 AML other m 2020-10-22T23:15:39.62
IV.EVRN.HHE. ML:3.3 0.0009418062000000001 0.5376 AML other m 2020-10-22T23:15:39.63
MN.CUC.HHN. ML:2.2 0.00004108763 0.3584 AML other m 2020-10-22T23:15:39.80
IV.ESML.HHN. ML:3.2 0.0006976733500000001 1.1648 AML other m 2020-10-22T23:15:40.64
IV.MTTG.HHN. ML:3.0 0.000389984 1.424 AML other m 2020-10-22T23:15:40.17
IV.MGR.HHE. ML:2.2 0.00004340468 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 0.00017329013500000002 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 0.000028306150000000003 0.7552 AML other m 2020-10-22T23:15:46.52
IV.PLAC.HHN. ML:2.6 0.00008917145000000001 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 0.00029860445000000005 0.3456 AML other m 2020-10-22T23:15:53.73
IV.TDS.HHE. ML:2.0 0.0000264578 0.6016 AML other m 2020-10-22T23:15:58.63
IV.PLAC.HHE. ML:2.6 0.000091022505 0.5376 AML other m 2020-10-22T23:15:58.34
IV.GIUL.HHN. ML:2.6 0.00004552601 0.2304 AML other m 2020-10-22T23:15:58.43
IV.GIUL.HHE. ML:2.4 0.000027811165000000003 0.3968 AML other m 2020-10-22T23:15:59.03
IV.HAVL.HHN. ML:3.0 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

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols 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