Earthquake with magnitude of ML 2.7 on date 02-08-2021 and time 11:21:01 (Italy) in region 3 km S Bisignano (CS)

A magnitude ML 2.7 earthquake occured in region: 3 km S Bisignano (CS), on

  • 02-08-2021 09:21:01 (UTC)
  • 02-08-2021 11:21:01 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.4900, 16.2820 at 8 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
Bisignano CS 3 10203 10203
Luzzi CS 5 9396 19599
Santa Sofia d'Epiro CS 8 2628 22227
Acri CS 9 20858 43085
Rose CS 10 4373 47458
San Demetrio Corone CS 11 3559 51017
Torano Castello CS 12 4614 55631
Lattarico CS 13 4013 59644
Montalto Uffugo CS 14 19669 79313
Tarsia CS 14 2054 81367
Cerzeto CS 15 1373 82740
Cervicati CS 15 829 83569
Rota Greca CS 15 1156 84725
San Martino di Finita CS 15 1100 85825
Castiglione Cosentino CS 15 2896 88721
Mongrassano CS 15 1607 90328
San Benedetto Ullano CS 15 1555 91883
San Marco Argentano CS 16 7424 99307
San Cosmo Albanese CS 16 591 99898
San Pietro in Guarano CS 16 3663 103561
Vaccarizzo Albanese CS 17 1125 104686
Roggiano Gravina CS 18 7208 111894
San Vincenzo La Costa CS 18 2195 114089
San Giorgio Albanese CS 18 1432 115521
Lappano CS 19 941 116462
Spezzano Albanese CS 19 7028 123490
Terranova da Sibari CS 19 5100 128590
Rende CS 20 35338 163928
Zumpano CS 20 2570 166498
San Lorenzo del Vallo CS 20 3394 169892

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km N of Cosenza (67546 inhabitants)
57 Km N of Lamezia Terme (70714 inhabitants)
70 Km NW of Catanzaro (90612 inhabitants)
86 Km NW of Crotone (62178 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
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 earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 2.7 2021-08-02
09:21:01
39.4895 16.2818 8 2021-12-29
11:12:27
Bollettino Sismico Italiano INGV 95189751
Reviewed
Rev100
ML 2.7 2021-08-02
09:21:01
39.4967 16.2858 8 2021-08-02
09:40:40
Sala Sismica INGV-Roma 93554321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-08-02 09:21:01 ± 0.09
Latitude 39.4895 ± 0.0045
Longitude 16.2818 ± 0.0070
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 95189751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 483
Semi-minor axis of confidence ellipse (meter) 465
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 71
Circular confidence region, given by single value of horizontal uncertainty (meter) 480.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 64
Number of defining phases 64
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) 0.17627
Epicentral distance of station farthest from the epicenter (degree) 1.72400
Number of stations at which the event was observed 50
Number of stations from which data was used for origin computation 50
Magnitudes information

ML:2.7

Field Value
Value 2.7
Uncertainty 0.3
Num. used stations 66
Type of magnitude ML
Reference to an origin 95189751
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-11-10 16:39:19

ML:2.7

Field Value
Value 2.7
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 93554321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-08-02 09:40:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SNAL.HNE. 2021-08-02T09:21:32.13 0.6 undecidable manual P 331 1.6521 38 0.92 25
IX.MNT3.EHN.02 2021-08-02T09:21:31.03 1.0 undecidable manual P 325 1.6619 38 -0.31 15
IV.NOV.HHZ. 2021-08-02T09:21:31.92 1.0 undecidable manual P 212 1.7114 38 -0.11 16
IX.LIO3.HHZ.02 2021-08-02T09:21:30.19 0.6 undecidable manual P 329 1.6386 38 -0.83 26
IX.NSC3.EHE.02 2021-08-02T09:21:30.53 1.0 undecidable manual P 327 1.6197 38 -0.23 16
IV.AIO.HHE. 2021-08-02T09:21:30.49 1.0 undecidable manual P 209 1.7240 38 -1.71 8
IV.MGR.HHZ. 2021-08-02T09:21:30.26 1.0 undecidable manual S 319 0.8553 50 0.49 20
IV.MRVN.HHZ. 2021-08-02T09:21:30.81 0.6 undecidable manual P 358 1.5720 50 0.83 27
IV.MCRV.HHN. 2021-08-02T09:21:29.93 0.6 undecidable manual P 327 1.5468 50 0.38 33
IV.AMUR.HHZ. 2021-08-02T09:21:29.43 0.3 undecidable manual P 10 1.4380 50 1.74 27
IX.CMP3.HNE.02 2021-08-02T09:21:28.48 1.0 undecidable manual P 322 1.4812 50 0.05 18
IX.RDM3.HHZ.02 2021-08-02T09:21:28.97 1.0 undecidable manual P 338 1.4974 50 0.26 17
IV.MRLC.HHE. 2021-08-02T09:21:27.97 1.0 undecidable manual P 335 1.4038 50 0.87 15
IV.ACER.HNZ. 2021-08-02T09:21:27.44 1.0 undecidable manual P 349 1.3220 50 1.74 9
IV.MILZ.HHZ. 2021-08-02T09:21:26.80 1.0 undecidable manual P 214 1.4659 50 -1.37 11
OT.MASS.HHE. 2021-08-02T09:21:26.67 1.0 undecidable manual P 30 1.3193 50 1.01 14
IV.IVUG.HHZ. 2021-08-02T09:21:26.85 0.6 undecidable manual P 223 1.4866 50 -1.66 18
IV.SOI.EHN. 2021-08-02T09:21:26.88 0.6 undecidable manual P 187 1.4263 50 -0.61 32
IX.PST3.HNZ.01 2021-08-02T09:21:26.73 1.0 undecidable manual P 324 1.3337 50 0.83 15
IV.GRI.EHZ. 2021-08-02T09:21:25.18 0.6 undecidable manual S 171 0.6754 50 0.74 37
IV.SGO.HHZ. 2021-08-02T09:21:25.34 0.3 undecidable manual P 325 1.3040 50 -0.06 58
IV.CDRU.HNZ. 2021-08-02T09:21:23.68 1.0 undecidable manual P 323 1.2483 50 -0.77 16
IX.SRN3.HHZ.02 2021-08-02T09:21:23.38 0.3 undecidable manual P 328 1.1790 50 0.12 60
IX.PGN3.HHN.02 2021-08-02T09:21:23.17 0.6 undecidable manual P 341 1.1439 50 0.51 37
IV.MIGL.HHZ. 2021-08-02T09:21:22.79 1.0 undecidable manual P 6 1.1206 50 0.53 18
IV.PLAC.HHZ. 2021-08-02T09:21:21.56 0.3 undecidable manual P 173 1.0468 50 0.57 55
IV.CMPR.HHZ. 2021-08-02T09:21:21.85 0.1 undecidable manual P 318 1.1179 50 -0.35 77
IV.PTRP.HHZ. 2021-08-02T09:21:21.95 0.6 undecidable manual P 351 1.0450 50 0.98 31
IX.TEGI.HNN.01 2021-08-02T09:21:21.80 0.6 undecidable manual P 328 1.0576 50 0.62 36
IV.IST3.HHZ. 2021-08-02T09:21:21.95 0.6 undecidable manual P 230 1.0675 50 0.6 36
IV.LADO.EHZ. 2021-08-02T09:21:21.33 0.6 undecidable manual S 111 0.5765 50 -0.18 45
IV.FERC.HNN. 2021-08-02T09:21:20.89 1.0 undecidable manual P 187 1.0432 50 -0.04 21
IV.SLCN.HNZ. 2021-08-02T09:21:20.76 1.0 undecidable manual P 331 1.0279 50 0.09 21
IV.GIZZ.HHZ. 2021-08-02T09:21:20.42 0.6 undecidable manual S 186 0.5126 50 0.81 37
IV.SERS.HHZ. 2021-08-02T09:21:19.86 0.6 undecidable manual S 145 0.5522 50 -0.92 35
IV.MTSN.HHZ. 2021-08-02T09:21:18.45 0.1 negative manual P 333 0.8768 50 0.37 81
IV.JOPP.HHZ. 2021-08-02T09:21:18.99 1.0 undecidable manual P 199 0.9344 50 -0.08 21
IV.MCEL.HHZ. 2021-08-02T09:21:18.88 0.6 undecidable manual P 336 0.9119 50 0.18 42
MN.TIP.HHZ. 2021-08-02T09:21:18.15 0.6 undecidable manual S 130 0.4811 50 -0.54 42
IV.MMN.HHZ. 2021-08-02T09:21:17.88 0.3 undecidable manual S 331 0.4596 50 -0.16 69
IV.MGR.HHZ. 2021-08-02T09:21:17.29 0.3 undecidable manual P 319 0.8553 50 -0.44 60
IV.PIPA.HHZ. 2021-08-02T09:21:17.77 0.6 undecidable manual S 90 0.4119 50 1.14 33
IV.SIRI.HHZ. 2021-08-02T09:21:16.55 0.3 undecidable manual P 335 0.7617 50 0.43 61
IV.SCHR.EHZ. 2021-08-02T09:21:15.83 0.3 undecidable manual P 348 0.7267 50 0.31 63
IV.GRIS.EHZ. 2021-08-02T09:21:15.88 0.6 undecidable manual S 307 0.4146 50 -0.83 38
IV.GRI.EHZ. 2021-08-02T09:21:14.99 0.3 undecidable manual P 171 0.6754 50 0.34 64
IV.LADO.EHZ. 2021-08-02T09:21:12.44 0.1 positive manual P 111 0.5765 50 -0.51 83
IV.SERS.HHZ. 2021-08-02T09:21:12.06 0.1 undecidable manual P 145 0.5522 50 -0.47 85
IV.ORI.HHZ. 2021-08-02T09:21:12.90 1.0 undecidable manual P 13 0.5756 50 -0.04 23
IV.CET2.HHZ. 2021-08-02T09:21:11.29 0.6 undecidable manual S 279 0.2554 106 -0.18 48
IV.CAR1.HHZ. 2021-08-02T09:21:11.94 0.6 undecidable manual S 193 0.2419 106 0.96 37
IV.GIZZ.HHZ. 2021-08-02T09:21:11.96 0.3 undecidable manual P 186 0.5126 50 0.1 69
IV.MMN.HHZ. 2021-08-02T09:21:10.63 0.1 positive manual P 331 0.4596 50 -0.32 89
MN.TIP.HHZ. 2021-08-02T09:21:10.99 0.1 positive manual P 130 0.4811 50 -0.33 88
IV.CELI.HNZ. 2021-08-02T09:21:09.44 0.3 undecidable manual S 116 0.1952 110 0.17 73
IV.GRIS.EHZ. 2021-08-02T09:21:09.58 0.1 positive manual P 307 0.4146 50 -0.6 83
IV.SPS2.HHZ. 2021-08-02T09:21:09.44 0.3 undecidable manual S 167 0.2032 109 -0.11 73
IV.PIPA.HHZ. 2021-08-02T09:21:09.60 0.1 undecidable manual P 90 0.4119 50 -0.53 86
IV.TDS.HHZ. 2021-08-02T09:21:08.13 0.3 undecidable manual S 14 0.1763 112 -0.44 69
IV.CET2.HHZ. 2021-08-02T09:21:07.01 0.1 positive manual P 279 0.2554 106 -0.14 96
IV.SPS2.HHZ. 2021-08-02T09:21:06.06 0.1 positive manual P 167 0.2032 109 0.01 100
IV.CELI.HNZ. 2021-08-02T09:21:06.11 0.1 positive manual P 116 0.1952 110 0.22 96
IV.CAR1.HHZ. 2021-08-02T09:21:06.98 0.1 negative manual P 193 0.2419 106 0.11 97
IV.TDS.HHZ. 2021-08-02T09:21:05.30 0.1 negative manual P 14 0.1763 112 -0.18 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TDS.HHE. ML:2.4 0.002265 0.22 AML other m 2021-08-02T09:21:08.60
IV.TDS.HHN. ML:2.2 0.00125 0.78 AML other m 2021-08-02T09:21:08.77
IV.CELI.HHN. ML:3.2 0.01145 0.22 AML other m 2021-08-02T09:21:09.68
IV.CELI.HNN. ML:3.2 0.01105 0.22 AML other m 2021-08-02T09:21:09.68
IV.CELI.HHE. ML:3.3 0.013399999999999999 0.52 AML other m 2021-08-02T09:21:09.55
IV.CELI.HNE. ML:3.3 0.013100000000000002 0.52 AML other m 2021-08-02T09:21:09.55
IV.SPS2.HHE. ML:2.7 0.00325 1.7 AML other m 2021-08-02T09:21:10.87
IV.SPS2.HHN. ML:2.5 0.0022299999999999998 1.04 AML other m 2021-08-02T09:21:10.23
IV.CET2.HHE. ML:3.2 0.008675 1.18 AML other m 2021-08-02T09:21:11.87
IV.CET2.HHN. ML:3.4 0.014399999999999998 0.12 AML other m 2021-08-02T09:21:11.96
IV.CAR1.HHE. ML:2.5 0.0019199999999999998 0.24 AML other m 2021-08-02T09:21:14.77
IV.CAR1.HHN. ML:2.7 0.0027350000000000005 0.34 AML other m 2021-08-02T09:21:15.78
IV.CAR1.HNN. ML:2.6 0.00231 0.34 AML other m 2021-08-02T09:21:15.95
IV.CAR1.HNE. ML:2.8 0.003255 0.58 AML other m 2021-08-02T09:21:16.77
IV.GRIS.EHE. ML:3.0 0.00262 0.66 AML other m 2021-08-02T09:21:17.83
IV.MMN.HHE. ML:3.0 0.00242 0.18 AML other m 2021-08-02T09:21:18.84
IV.PIPA.HNN. ML:2.8 0.001685 0.24 AML other m 2021-08-02T09:21:19.65
IV.PIPA.HHN. ML:2.8 0.0017800000000000001 0.24 AML other m 2021-08-02T09:21:19.65
IV.PIPA.HNE. ML:2.9 0.00232 0.24 AML other m 2021-08-02T09:21:21.36
IV.PIPA.HHE. ML:2.9 0.0023499999999999997 0.22 AML other m 2021-08-02T09:21:21.35
IV.GRIS.EHN. ML:3.0 0.00264 1.56 AML other m 2021-08-02T09:21:21.03
IV.SERS.HHE. ML:2.4 0.000547 0.82 AML other m 2021-08-02T09:21:22.95
IV.MMN.HHN. ML:3.0 0.002915 0.26 AML other m 2021-08-02T09:21:22.66
IV.SERS.HNN. ML:2.4 0.0004885 0.84 AML other m 2021-08-02T09:21:22.96
MN.TIP.HHE. ML:2.3 0.0005285 1.3 AML other m 2021-08-02T09:21:23.81
MN.TIP.HNE. ML:2.4 0.000554 1.3 AML other m 2021-08-02T09:21:23.82
MN.TIP.HHN. ML:2.2 0.0003485 1.4 AML other m 2021-08-02T09:21:24.72
MN.TIP.HNN. ML:2.2 0.00035450000000000005 1.4 AML other m 2021-08-02T09:21:24.73
IV.PLAC.HHE. ML:2.3 0.0001505 0.4 AML other m 2021-08-02T09:21:25.76
IV.SERS.HHN. ML:2.4 0.000502 0.38 AML other m 2021-08-02T09:21:27.51
IV.SERS.HNE. ML:2.4 0.0005214999999999999 0.74 AML other m 2021-08-02T09:21:27.51
IV.LADO.EHE. ML:2.8 0.0012250000000000002 1.4 AML other m 2021-08-02T09:21:28.95
IV.GRI.EHN. ML:2.6 0.0005655 0.2 AML other m 2021-08-02T09:21:28.55
IV.LADO.EHN. ML:2.7 0.000983 0.84 AML other m 2021-08-02T09:21:29.42
IV.GRI.EHE. ML:2.7 0.0007555000000000001 0.28 AML other m 2021-08-02T09:21:29.02
IV.SIRI.HNE. ML:2.8 0.0007595 0.36 AML other m 2021-08-02T09:21:31.33
IV.SIRI.HHE. ML:2.4 0.00032950000000000004 0.6 AML other m 2021-08-02T09:21:32.44
IV.MGR.HHN. ML:2.8 0.0006839999999999999 0.24 AML other m 2021-08-02T09:21:32.89
IV.MTSN.HHE. ML:2.8 0.0006625000000000001 0.3 AML other m 2021-08-02T09:21:34.52
IV.MTSN.HNE. ML:2.8 0.000643 0.32 AML other m 2021-08-02T09:21:34.37
IV.MGR.HNN. ML:2.7 0.000554 0.22 AML other m 2021-08-02T09:21:34.88
IV.SIRI.HNN. ML:2.7 0.0006425 1.68 AML other m 2021-08-02T09:21:34.06
IV.SIRI.HHN. ML:2.7 0.0006755 1.68 AML other m 2021-08-02T09:21:34.06
IV.JOPP.HHE. ML:2.3 0.0001825 1.58 AML other m 2021-08-02T09:21:35.08
IV.JOPP.HNN. ML:2.7 0.00046350000000000004 0.74 AML other m 2021-08-02T09:21:35.89
IV.JOPP.HHN. ML:2.7 0.000442 0.74 AML other m 2021-08-02T09:21:35.89
IV.MGR.HNE. ML:2.9 0.0008025 0.6 AML other m 2021-08-02T09:21:36.07
IV.MGR.HHE. ML:2.9 0.0008694999999999999 0.58 AML other m 2021-08-02T09:21:36.07
IV.JOPP.HNE. ML:2.6 0.0003415 0.18 AML other m 2021-08-02T09:21:36.34
IV.MCEL.HNN. ML:2.8 0.0006755 0.72 AML other m 2021-08-02T09:21:39.81
IV.MCEL.HNE. ML:2.8 0.0006965 0.7 AML other m 2021-08-02T09:21:40.37
IV.PLAC.HHN. ML:2.6 0.0003025 0.6 AML other m 2021-08-02T09:21:40.39
IV.IST3.HHN. ML:3.2 0.00133 0.34 AML other m 2021-08-02T09:21:41.72
IV.IST3.HNN. ML:3.2 0.0011535 0.36 AML other m 2021-08-02T09:21:41.73
IV.MTSN.HHN. ML:2.7 0.000519 1.38 AML other m 2021-08-02T09:21:42.27
IV.MCEL.HHN. ML:2.5 0.00031800000000000003 1.12 AML other m 2021-08-02T09:21:42.86
IV.MCEL.HHE. ML:2.5 0.0003215 0.54 AML other m 2021-08-02T09:21:42.50
IV.MTSN.HNN. ML:2.7 0.00047650000000000004 0.9 AML other m 2021-08-02T09:21:42.28
IV.IST3.HNE. ML:3.0 0.0007335 0.4 AML other m 2021-08-02T09:21:44.70
IV.IST3.HHE. ML:3.0 0.0007934999999999999 0.38 AML other m 2021-08-02T09:21:44.70
IV.CMPR.HHE. ML:2.4 0.0001885 0.74 AML other m 2021-08-02T09:21:45.49
IV.CMPR.HHN. ML:2.6 0.00028000000000000003 0.34 AML other m 2021-08-02T09:21:45.82
IX.SRN3.HHN.02 ML:2.8 0.000419 0.32 AML other m 2021-08-02T09:21:46.55
IX.SRN3.HHE.02 ML:2.7 0.0003115 1.34 AML other m 2021-08-02T09:21:47.85
IV.MSRU.HHE. ML:0.0 0.000482 0.42 AML other m 2021-08-02T09:21:49.81
IV.MILZ.HHN. ML:3.0 0.000434 0.42 AML other m 2021-08-02T09:21:51.33
IV.MSRU.HHN. ML:0.0 0.00022600000000000002 1.3 AML other m 2021-08-02T09:21:52.13
IV.MILZ.HHE. ML:3.3 0.0008625000000000001 0.72 AML other m 2021-08-02T09:21:58.72
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, http://terremoti.ingv.it/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