Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 3.0 on date 02-04-2021 and time 06:08:19 (UTC) in region Tirreno Meridionale (MARE)

A magnitude ML 3.0 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 02-04-2021 06:08:19 (UTC)
  • 02-04-2021 08:08:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.9010, 15.5940 at 215 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.

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Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
63 Km W of Lamezia Terme (70714 inhabitants)
72 Km SW of Cosenza (67546 inhabitants)
79 Km N of Messina (238439 inhabitants)
87 Km W of Catanzaro (90612 inhabitants)
88 Km N of Reggio di Calabria (183035 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
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 3.0 2021-04-02
06:08:19		 38.9008 15.5942 215 2021-07-12
16:55:10		 Bollettino Sismico Italiano INGV 90017201
Reviewed
Rev100 		ML 2.9 2021-04-02
06:08:19		 38.8957 15.6762 213 2021-04-02
06:22:40		 Sala Sismica INGV-Roma 88699941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-04-02 06:08:19 ± 0.21
Latitude 38.9008 ± 0.0126
Longitude 15.5942 ± 0.0208
Depth (km) 215 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 90017201

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1942
Semi-minor axis of confidence ellipse (meter) 606
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 118
Circular confidence region, given by single value of horizontal uncertainty (meter) 1940.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 101
Number of associated phases, regardless of their use for origin computation 78
Number of defining phases 70
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 2.50641
Number of stations at which the event was observed 60
Number of stations from which data was used for origin computation 52
Magnitudes information

ML:3.0

Field Value
Value 3.0
Uncertainty 0.3
Num. used stations 64
Type of magnitude ML
Reference to an origin 90017201
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-06-18 12:36:17

ML:2.9

Field Value
Value 2.9
Uncertainty 0.3
Num. used stations 66
Type of magnitude ML
Reference to an origin 88699941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-04-02 06:22:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ZEN8.EHZ. 2021-04-02T06:10:06.61 3.0 undecidable manual Pn -1.93 0
IV.CRND.HNZ. 2021-04-02T06:10:01.95 3.0 undecidable manual Pn -3.75 0
IV.PESA.HHZ. 2021-04-02T06:09:58.69 3.0 undecidable manual Pg 19.110001 0
IV.MMO1.EHZ. 2021-04-02T06:09:44.99 3.0 undecidable manual Pg 19.5 0
MN.KLV.HHZ. 2021-04-02T06:09:39.17 3.0 positive manual Pn -0.51 0
IV.CRTC.HHZ. 2021-04-02T06:09:33.37 3.0 undecidable manual Pn -3.99 0
IV.MMUR.HNZ. 2021-04-02T06:09:32.64 3.0 undecidable manual Pn -0.42 0
IV.MNTT.EHZ. 2021-04-02T06:09:23.64 3.0 undecidable manual Pn -2.83 0
IV.CMPR.HHE. 2021-04-02T06:09:21.05 1.0 undecidable manual S 351 159.2184 142 0.74 17
IV.MGR.HNE. 2021-04-02T06:09:18.41 0.6 undecidable manual S 359 137.2626 146 0.89 33
IV.SOI.EHZ. 2021-04-02T06:09:14.18 0.6 undecidable manual S 156 100.122 154 0.69 40
IV.GRIS.EHE. 2021-04-02T06:09:13.25 0.3 undecidable manual S 13 95.7264 155 0.16 70
IV.SERS.HHZ. 2021-04-02T06:09:13.18 0.6 undecidable manual S 81 95.5377 155 0.11 47
IV.CELI.HHE. 2021-04-02T06:09:13.25 0.6 undecidable manual S 54 96.4257 155 0.11 47
IV.SELL.HHZ. 2021-04-02T06:09:13.13 0.6 undecidable manual S 84 89.6436 156 0.59 42
IV.MPNC.HHZ. 2021-04-02T06:09:12.05 0.6 undecidable manual S 194 86.247 157 -0.2 47
IV.PLAC.HHZ. 2021-04-02T06:09:12.56 0.6 undecidable manual S 124 88.6446 157 0.11 48
IV.IVUG.HHE. 2021-04-02T06:09:12.13 0.6 undecidable manual S 223 76.8675 159 0.63 42
IV.IVPL.HHZ. 2021-04-02T06:09:12.38 0.6 undecidable manual S 223 78.8655 159 0.73 41
IV.MILZ.HHZ. 2021-04-02T06:09:11.13 0.6 undecidable manual S 204 76.5678 159 -0.35 47
IV.CET2.HHZ. 2021-04-02T06:09:11.07 0.6 undecidable manual S 24 76.2681 160 -0.38 47
IV.FERC.HNN. 2021-04-02T06:09:10.03 0.6 undecidable manual S 137 67.8765 162 -0.82 40
IV.MSRU.HHZ. 2021-04-02T06:09:10.72 0.6 undecidable manual S 186 71.0733 161 -0.35 47
IV.SICLA.EHZ. 2021-04-02T06:09:10.72 0.6 undecidable manual S 172 72.2721 161 -0.44 46
IV.GIZZ.HHZ. 2021-04-02T06:09:09.54 0.6 undecidable manual S 80 53.7018 165 -0.44 48
IV.JOPP.HHZ. 2021-04-02T06:09:08.98 0.6 undecidable manual S 142 41.2254 169 -0.39 50
IV.SCTE.HHZ. 2021-04-02T06:09:04.70 0.3 undecidable manual P 61 278.2104 125 -0.73 22
IV.HMDC.HHZ. 2021-04-02T06:09:00.59 0.3 undecidable manual P 198 226.8063 131 0.18 41
IV.HAVL.HHZ. 2021-04-02T06:08:59.48 0.3 undecidable manual P 191 219.3138 132 -0.23 42
IV.AMUR.HHZ. 2021-04-02T06:08:59.96 0.3 undecidable manual P 21 238.5834 130 -1.56 21
IV.RAFF.HHZ. 2021-04-02T06:08:59.86 0.3 undecidable manual P 210 215.0181 133 0.54 41
IV.SOLUN.HHE. 2021-04-02T06:08:58.25 0.3 undecidable manual P 244 200.244 135 0.25 48
IV.HVZN.HHZ. 2021-04-02T06:08:58.84 0.3 undecidable manual P 202 205.9383 134 0.34 45
IV.SSY.HHZ. 2021-04-02T06:08:57.43 0.3 undecidable manual P 193 198.6567 135 -0.43 46
IV.MIGL.HHZ. 2021-04-02T06:08:57.24 0.3 undecidable manual P 21 202.3419 135 -0.94 37
IV.HLNI.HHZ. 2021-04-02T06:08:56.60 0.3 undecidable manual P 200 183.3831 138 0.05 55
IV.GALF.HHZ. 2021-04-02T06:08:56.44 0.3 undecidable manual P 214 159.5181 142 1.82 28
IV.HCRL.HHZ. 2021-04-02T06:08:56.86 0.6 undecidable manual P 195 186.0693 137 0.09 36
IV.PETRA.HHZ. 2021-04-02T06:08:56.01 0.3 undecidable manual P 228 174.8916 139 0.17 56
IV.CSLB.HHZ. 2021-04-02T06:08:55.00 0.3 undecidable manual P 232 170.9955 140 -0.53 52
IV.MCEL.HHN. 2021-04-02T06:08:55.01 0.6 undecidable manual P 6 159.0186 142 0.43 38
IV.EPIT.HHZ. 2021-04-02T06:08:54.32 0.3 undecidable manual P 201 129.5703 147 1.86 30
IV.SCHR.EHN. 2021-04-02T06:08:54.44 0.6 undecidable manual P 16 149.8389 143 0.55 38
IV.EMSG.HHZ. 2021-04-02T06:08:54.30 1.0 undecidable manual P 205 132.2676 147 1.66 11
IV.GIB.HHE. 2021-04-02T06:08:54.57 0.3 undecidable manual P 234 169.5969 140 -0.85 46
IV.CMPR.HHE. 2021-04-02T06:08:54.43 0.3 undecidable manual P 351 159.2184 142 -0.17 60
IV.PLLN.EHN. 2021-04-02T06:08:54.29 0.6 undecidable manual P 232 161.4162 141 -0.48 37
IV.EPZF.HHZ. 2021-04-02T06:08:53.50 0.3 undecidable manual P 208 135.5643 146 0.63 57
IV.MGR.HNE. 2021-04-02T06:08:53.47 0.3 undecidable manual P 359 137.2626 146 0.48 60
IV.SIRI.HNE. 2021-04-02T06:08:53.07 0.6 undecidable manual P 9 144.0447 145 -0.4 40
IV.PIPA.HHZ. 2021-04-02T06:08:52.49 0.3 undecidable manual P 58 123.3876 149 0.43 63
IV.LADO.EHZ. 2021-04-02T06:08:52.41 0.3 undecidable manual P 70 126.5733 148 0.14 66
IV.ECTS.HHZ. 2021-04-02T06:08:52.48 0.3 undecidable manual P 200 120.2907 149 0.62 59
IV.SALB.HHZ. 2021-04-02T06:08:52.57 0.1 undecidable manual P 31 126.0738 148 0.34 85
IV.MSFR.HHZ. 2021-04-02T06:08:52.46 0.1 undecidable manual P 222 129.7701 147 -0.01 90
IV.IACL.HHE. 2021-04-02T06:08:51.10 0.6 undecidable manual P 250 114.7962 151 -0.41 43
IV.AIO.HHZ. 2021-04-02T06:08:51.43 0.1 undecidable manual P 197 107.8143 152 0.33 88
IV.NOV.HHZ. 2021-04-02T06:08:51.19 0.3 undecidable manual P 202 104.7174 153 0.27 68
IV.CELI.HHE. 2021-04-02T06:08:50.67 0.6 undecidable manual P 54 96.4257 155 0.21 46
IV.SELL.HHZ. 2021-04-02T06:08:50.59 0.1 undecidable manual P 84 89.6436 156 0.48 89
IV.SOI.EHZ. 2021-04-02T06:08:50.74 0.1 undecidable manual P 156 100.122 154 0.08 95
IV.SERS.HHZ. 2021-04-02T06:08:50.81 0.1 undecidable manual P 81 95.5377 155 0.39 89
IV.PLAC.HHZ. 2021-04-02T06:08:50.37 0.1 undecidable manual P 124 88.6446 157 0.31 92
IV.MUCR.HHZ. 2021-04-02T06:08:50.93 0.3 undecidable manual P 214 113.8971 151 -0.53 62
IV.IVPL.HHZ. 2021-04-02T06:08:49.60 0.1 undecidable manual P 223 78.8655 159 0 100
IV.SPS2.HHZ. 2021-04-02T06:08:49.44 0.3 undecidable manual P 56 77.367 159 -0.09 74
IV.FERC.HNN. 2021-04-02T06:08:49.00 0.6 undecidable manual P 137 67.8765 162 -0.14 49
IV.MPNC.HHZ. 2021-04-02T06:08:49.28 0.3 undecidable manual P 194 86.247 157 -0.67 62
IV.GRIS.EHE. 2021-04-02T06:08:49.90 0.3 undecidable manual P 13 95.7264 155 -0.53 65
IV.GRI.EHZ. 2021-04-02T06:08:49.57 0.3 undecidable manual P 97 71.8725 161 0.27 72
IV.IVGP.HHN. 2021-04-02T06:08:49.50 0.6 undecidable manual P 225 78.366 159 -0.08 49
IV.IVUG.HHE. 2021-04-02T06:08:49.57 0.1 undecidable manual P 223 76.8675 159 0.06 99
IV.SICLA.EHZ. 2021-04-02T06:08:48.69 0.6 undecidable manual P 172 72.2721 161 -0.62 43
IV.MILZ.HHZ. 2021-04-02T06:08:48.95 0.1 undecidable manual P 204 76.5678 159 -0.55 89
IV.GIZZ.HHZ. 2021-04-02T06:08:48.23 0.3 undecidable manual P 80 53.7018 165 -0.4 72
IV.CET2.HHZ. 2021-04-02T06:08:48.96 0.1 undecidable manual P 24 76.2681 160 -0.52 90
IV.MSRU.HHZ. 2021-04-02T06:08:48.58 0.1 undecidable manual P 186 71.0733 161 -0.68 85
IV.JOPP.HHZ. 2021-04-02T06:08:47.88 0.1 positive manual P 142 41.2254 169 -0.4 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.HLNI.HHE. ML:2.4 0.0000385 0.88 AML other m 2021-04-02T06:08:58.43
IV.HLNI.HHN. ML:2.5 0.00004885 1.1 AML other m 2021-04-02T06:08:59.76
IV.HAVL.HHN. ML:3.1 0.00015900000000000002 1.04 AML other m 2021-04-02T06:09:01.54
IV.HAVL.HHE. ML:2.9 0.00008895000000000001 0.42 AML other m 2021-04-02T06:09:02.61
IV.CMDO.HHN. ML:3.1 0.0001625 0.34 AML other m 2021-04-02T06:09:05.40
IV.GALF.HHN. ML:2.9 0.0001255 1.58 AML other m 2021-04-02T06:09:06.93
IV.JOPP.HHE. ML:3.0 0.000254 0.9 AML other m 2021-04-02T06:09:11.46
IV.MSRU.HHN. ML:3.3 0.0004645 0.3 AML other m 2021-04-02T06:09:11.90
IV.SICLA.EHE. ML:3.3 0.00048350000000000004 0.4 AML other m 2021-04-02T06:09:12.50
IV.CET2.HHE. ML:2.9 0.0001795 0.4 AML other m 2021-04-02T06:09:12.98
IV.CET2.HHN. ML:3.1 0.0003215 0.36 AML other m 2021-04-02T06:09:12.79
IV.SPS2.HHN. ML:2.6 0.00009570000000000001 0.3 AML other m 2021-04-02T06:09:12.88
IV.JOPP.HHN. ML:3.0 0.000247 0.94 AML other m 2021-04-02T06:09:13.19
IV.MSRU.HHE. ML:3.3 0.0005095 0.42 AML other m 2021-04-02T06:09:13.11
IV.GRI.EHE. ML:3.0 0.000241 1.26 AML other m 2021-04-02T06:09:13.08
IV.PLAC.HHE. ML:3.2 0.0003965 1.2 AML other m 2021-04-02T06:09:13.36
IV.SELL.HNN. ML:3.1 0.00026250000000000004 1.5 AML other m 2021-04-02T06:09:14.79
IV.GRI.EHN. ML:3.1 0.000288 1.6 AML other m 2021-04-02T06:09:14.05
IV.MILZ.HHE. ML:3.3 0.000522 1.54 AML other m 2021-04-02T06:09:14.90
IV.MILZ.HHN. ML:3.3 0.000493 1.5 AML other m 2021-04-02T06:09:14.89
IV.PLAC.HNN. ML:3.2 0.0003845 1.18 AML other m 2021-04-02T06:09:14.37
IV.SERS.HNE. ML:2.9 0.0001635 0.9 AML other m 2021-04-02T06:09:14.29
IV.MPNC.HHE. ML:3.3 0.0004125 0.48 AML other m 2021-04-02T06:09:15.07
IV.PLAC.HHN. ML:3.1 0.00029200000000000005 1.44 AML other m 2021-04-02T06:09:15.10
IV.PLAC.HNE. ML:3.1 0.00029200000000000005 1.42 AML other m 2021-04-02T06:09:15.11
IV.MPNC.HHN. ML:3.2 0.0003955 0.76 AML other m 2021-04-02T06:09:15.67
IV.SERS.HNN. ML:2.8 0.00012020000000000001 0.54 AML other m 2021-04-02T06:09:15.98
IV.SELL.HNE. ML:3.3 0.000422 1.68 AML other m 2021-04-02T06:09:15.00
IV.SELL.HHE. ML:2.8 0.0001325 1.68 AML other m 2021-04-02T06:09:15.00
IV.SERS.HHE. ML:2.8 0.0001255 0.92 AML other m 2021-04-02T06:09:15.97
IV.SERS.HHN. ML:2.9 0.0001565 0.26 AML other m 2021-04-02T06:09:16.66
IV.SPS2.HHE. ML:2.6 0.00008355 0.38 AML other m 2021-04-02T06:09:16.73
IV.SOI.EHN. ML:3.2 0.000382 0.36 AML other m 2021-04-02T06:09:16.81
IV.SICLA.EHN. ML:3.3 0.0005204999999999999 0.42 AML other m 2021-04-02T06:09:16.75
IV.SOI.EHE. ML:3.4 0.000568 0.48 AML other m 2021-04-02T06:09:17.10
IV.SELL.HHN. ML:2.6 0.0000776 1.02 AML other m 2021-04-02T06:09:18.91
IV.SALB.HHN. ML:2.3 0.00004124999999999999 1.2 AML other m 2021-04-02T06:09:19.02
IV.LADO.EHN. ML:2.9 0.00014950000000000003 0.48 AML other m 2021-04-02T06:09:19.64
IV.AIO.HHN. ML:2.9 0.0001725 1.68 AML other m 2021-04-02T06:09:19.12
IV.AIO.HHE. ML:2.8 0.000127 0.52 AML other m 2021-04-02T06:09:20.71
IV.MUCR.HHN. ML:2.8 0.000136 1.58 AML other m 2021-04-02T06:09:20.89
IV.IVPL.HHE. ML:2.8 0.000152 0.36 AML other m 2021-04-02T06:09:21.04
IV.PIPA.HHN. ML:2.8 0.0001135 0.3 AML other m 2021-04-02T06:09:21.45
IV.PIPA.HHE. ML:2.8 0.00013000000000000002 1.06 AML other m 2021-04-02T06:09:21.86
IV.IVPL.HHN. ML:2.8 0.00015200000000000004 0.62 AML other m 2021-04-02T06:09:22.55
IV.MUCR.HHE. ML:2.7 0.0001118 1.4 AML other m 2021-04-02T06:09:22.81
IV.CMDO.HHE. ML:3.1 0.000158 0.22 AML other m 2021-04-02T06:09:23.62
IV.SALB.HHE. ML:2.5 0.000063 0.26 AML other m 2021-04-02T06:09:23.65
IV.LADO.EHE. ML:3.1 0.00024349999999999998 1.18 AML other m 2021-04-02T06:09:24.02
IV.HCRL.HHN. ML:2.6 0.00005995 0.6 AML other m 2021-04-02T06:09:26.19
IV.GALF.HHE. ML:2.9 0.000118 0.7 AML other m 2021-04-02T06:09:27.55
IV.MIGL.HHE. ML:2.9 0.00009895 0.66 AML other m 2021-04-02T06:09:27.72
IV.HCRL.HHE. ML:2.8 0.0000809 1.5 AML other m 2021-04-02T06:09:28.09
IV.MIGL.HHN. ML:2.9 0.00010930000000000001 0.88 AML other m 2021-04-02T06:09:29.26
OT.TAR1.HHE. ML:3.0 0.0001065 0.28 AML other m 2021-04-02T06:09:30.68
OT.TAR1.HHN. ML:3.0 0.00011350000000000001 0.86 AML other m 2021-04-02T06:09:30.43
IV.PETRA.HHN. ML:2.4 0.00004125 1.1 AML other m 2021-04-02T06:09:31.40
IV.AMUR.HHE. ML:2.5 0.00003155 0.98 AML other m 2021-04-02T06:09:32.80
IV.AMUR.HHN. ML:2.5 0.00002825 0.48 AML other m 2021-04-02T06:09:32.54
IV.HVZN.HHE. ML:3.1 0.00014649999999999998 0.66 AML other m 2021-04-02T06:09:33.28
IV.HVZN.HHN. ML:3.0 0.00013900000000000002 0.54 AML other m 2021-04-02T06:09:34.12
IV.PETRA.HHE. ML:2.4 0.00003965 0.62 AML other m 2021-04-02T06:09:37.64
IV.SCTE.HHE. ML:3.0 0.00008985 1.14 AML other m 2021-04-02T06:09:40.35
IV.SCTE.HHN. ML:3.0 0.0000735 0.54 AML other m 2021-04-02T06:09:42.32
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