Earthquake with magnitude of ML 2.8 on date 08-09-2021 and time 07:46:52 (Italy) in region 1 km SW Premilcuore (FC)

A magnitude ML 2.8 earthquake occured in region: 1 km SW Premilcuore (FC), on

  • 08-09-2021 05:46:52 (UTC)
  • 08-09-2021 07:46:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.9720, 11.7710 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
Premilcuore FC 1 799 799
Portico e San Benedetto FC 6 756 1555
Santa Sofia FC 11 4136 5691
Galeata FC 12 2516 8207
Rocca San Casciano FC 12 1910 10117
Tredozio FC 12 1212 11329
San Godenzo FI 13 1167 12496
Civitella di Romagna FC 14 3786 16282
Marradi FI 17 3139 19421
Dovadola FC 19 1653 21074

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km SW of Forlì (117913 inhabitants)
36 Km S of Faenza (58541 inhabitants)
42 Km W of Cesena (96758 inhabitants)
43 Km S of Imola (69797 inhabitants)
47 Km E of Firenze (382808 inhabitants)
53 Km E of Scandicci (50609 inhabitants)
55 Km E of Prato (191150 inhabitants)
57 Km N of Arezzo (99543 inhabitants)
60 Km SW of Ravenna (159116 inhabitants)
64 Km W of Rimini (147750 inhabitants)
68 Km SE of Bologna (386663 inhabitants)
68 Km E of Pistoia (90315 inhabitants)
81 Km NE of Siena (53903 inhabitants)
92 Km W of Pesaro (94582 inhabitants)
97 Km S of Ferrara (133155 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 2.8 2021-09-08
05:46:52
43.9717 11.7708 8 2022-03-30
13:04:31
Bollettino Sismico Italiano INGV 99865511
Reviewed
Rev100
ML 2.8 2021-09-08
05:46:52
43.9768 11.7728 7 2021-09-08
06:00:53
Sala Sismica INGV-Roma 95185121
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-09-08 05:46:52 ± 0.07
Latitude 43.9717 ± 0.0045
Longitude 11.7708 ± 0.0050
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 99865511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 437
Semi-minor axis of confidence ellipse (meter) 249
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 216
Circular confidence region, given by single value of horizontal uncertainty (meter) 440.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 36
Number of associated phases, regardless of their use for origin computation 78
Number of defining phases 78
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.08633
Epicentral distance of station farthest from the epicenter (degree) 2.51540
Number of stations at which the event was observed 59
Number of stations from which data was used for origin computation 59
Magnitudes information

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 76
Type of magnitude ML
Reference to an origin 95185121
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-09-08 06:00:53

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 100
Type of magnitude ML
Reference to an origin 99865511
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-02-23 23:58:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
ST.OZOL.EHZ. 2021-09-08T05:47:35.10 0.6 undecidable manual P 348 275.613 38 0.81 14
NI.VINO.HHZ. 2021-09-08T05:47:33.37 0.6 undecidable manual P 24 279.2094 38 -1.37 10
NI.PALA.HHZ. 2021-09-08T05:47:32.26 0.6 undecidable manual P 19 267.8319 38 -1.06 13
OX.MLN.HHZ. 2021-09-08T05:47:29.71 0.3 undecidable manual P 15 250.4604 38 -1.45 19
IV.CTI.HHZ. 2021-09-08T05:47:27.95 0.6 undecidable manual P 358 230.5914 38 -0.73 21
IV.PII.HHZ. 2021-09-08T05:47:23.69 0.6 undecidable manual S 255 103.4187 50 0.02 43
IV.CSP1.EHZ. 2021-09-08T05:47:18.87 0.6 undecidable manual P 130 151.0377 50 0.9 30
GU.POPM.HHZ. 2021-09-08T05:47:18.73 0.6 undecidable manual S 276 81.3519 50 0.97 34
IV.CASP.HHZ. 2021-09-08T05:47:17.07 0.3 undecidable manual P 209 149.9388 50 -0.72 49
IV.ATPI.EHZ. 2021-09-08T05:47:17.07 0.6 undecidable manual S 139 76.8675 50 0.51 41
GU.GRAM.HHZ. 2021-09-08T05:47:17.74 1.0 undecidable manual P 294 147.2415 50 0.36 18
IV.CAFI.HHZ. 2021-09-08T05:47:15.81 0.6 undecidable manual S 168 72.9714 50 0.28 44
IV.PE3.EHZ. 2021-09-08T05:47:14.96 0.6 undecidable manual S 118 65.5899 50 1.39 28
IV.ARCI.HHZ. 2021-09-08T05:47:14.67 0.3 undecidable manual P 191 126.4734 50 0.5 56
IV.CRMI.HHZ. 2021-09-08T05:47:14.37 0.6 undecidable manual S 253 66.1893 50 0.64 40
IV.ASSB.HHZ. 2021-09-08T05:47:14.65 0.6 undecidable manual P 145 125.3745 50 0.64 35
IV.MGAB.HHZ. 2021-09-08T05:47:13.79 0.3 undecidable manual P 167 120.6903 50 0.52 56
VR.VRG03.HH1. 2021-09-08T05:47:12.56 1.0 undecidable manual P 251 110.5005 50 0.86 17
IV.FNVD.HHZ. 2021-09-08T05:47:11.02 0.6 undecidable manual S 293 55.9995 50 0.01 48
GU.GSCL.HHN. 2021-09-08T05:47:11.04 0.6 undecidable manual P 294 103.119 50 0.47 39
GU.MAIM.HHZ. 2021-09-08T05:47:11.01 0.3 undecidable manual P 267 102.4197 50 0.55 58
IV.ARVD.HHZ. 2021-09-08T05:47:11.58 0.6 undecidable manual P 119 107.5146 50 0.33 40
GU.CARD.HHZ. 2021-09-08T05:47:11.03 0.6 undecidable manual P 274 103.0191 50 0.47 39
IV.MPPT.EHZ. 2021-09-08T05:47:10.81 0.3 undecidable manual S 269 54.4011 50 0.25 68
IV.PII.HHZ. 2021-09-08T05:47:10.64 0.1 undecidable manual P 255 103.4187 50 0.02 87
IV.IMOL.EHZ. 2021-09-08T05:47:09.60 0.6 undecidable manual S 357 43.1235 50 2.04 18
IV.BDI.HNZ. 2021-09-08T05:47:09.07 0.3 undecidable manual P 277 94.3389 50 -0.14 64
IV.MOCL.EHZ. 2021-09-08T05:47:08.58 0.6 undecidable manual S 275 47.2194 50 -0.08 48
IV.ATFO.HHZ. 2021-09-08T05:47:08.16 0.3 undecidable manual P 136 92.9403 50 -0.84 52
IV.FRON.EHZ. 2021-09-08T05:47:08.22 0.6 undecidable manual P 123 91.6416 50 -0.58 39
IV.ATMI.HHZ. 2021-09-08T05:47:07.99 0.6 undecidable manual P 150 81.1521 50 0.8 36
IV.ATVO.HHZ. 2021-09-08T05:47:07.15 0.3 undecidable manual P 142 82.9503 50 -0.31 64
IV.ATBU.EHZ. 2021-09-08T05:47:07.25 0.1 undecidable manual P 131 83.1501 50 -0.24 86
IV.CRE.HHZ. 2021-09-08T05:47:07.06 0.6 undecidable manual S 160 41.7249 50 -0.13 48
IV.CMPO.HNN. 2021-09-08T05:47:07.36 0.6 undecidable manual P 2 67.6767 50 2.26 14
IT.FIE.HGE. 2021-09-08T05:47:07.12 0.6 undecidable manual S 245 42.2244 50 -0.21 47
IV.MPAG.EHZ. 2021-09-08T05:47:07.94 0.3 undecidable manual P 115 87.8454 50 -0.27 64
GU.POPM.HHZ. 2021-09-08T05:47:07.15 0.3 undecidable manual P 276 81.3519 50 -0.06 67
IV.ATPI.EHZ. 2021-09-08T05:47:06.07 0.3 undecidable manual P 139 76.8675 50 -0.45 62
IV.ZCCA.HNZ. 2021-09-08T05:47:06.89 0.6 undecidable manual P 304 75.9684 50 0.51 41
IV.ATPC.HHE. 2021-09-08T05:47:06.06 0.6 undecidable manual P 134 77.367 50 -0.55 40
IV.CAFI.HHZ. 2021-09-08T05:47:05.77 0.1 undecidable manual P 168 72.9714 50 -0.16 89
IV.NARO.HHZ. 2021-09-08T05:47:05.97 0.3 undecidable manual P 121 76.1682 50 -0.45 63
IV.VISG.HHZ. 2021-09-08T05:47:05.11 0.3 undecidable manual S 312 36.0417 102 -0.47 67
IV.APEC.HNN. 2021-09-08T05:47:05.23 0.6 undecidable manual P 131 69.2751 50 -0.13 45
IV.CRMI.HHZ. 2021-09-08T05:47:04.89 0.1 positive manual P 253 66.1893 50 0.01 93
IV.BADI.EHE. 2021-09-08T05:47:04.06 0.3 undecidable manual P 143 63.7917 50 -0.45 64
IV.BOSL.HHZ. 2021-09-08T05:47:04.40 0.3 undecidable manual S 262 31.9458 103 0.2 72
IV.SEI.HHZ. 2021-09-08T05:47:04.81 0.6 undecidable manual S 286 34.1436 102 -0.12 48
IV.CSNT.HHZ. 2021-09-08T05:47:04.89 0.3 undecidable manual P 215 67.377 50 -0.18 67
IV.PE3.EHZ. 2021-09-08T05:47:04.86 0.3 undecidable manual P 118 65.5899 50 0.07 69
IV.OSSC.HHZ. 2021-09-08T05:47:04.54 0.3 undecidable manual P 220 65.0904 50 -0.18 68
IV.BLLA.EHE. 2021-09-08T05:47:04.21 1.0 undecidable manual P 71 58.8966 50 0.45 22
IV.RSM2.HHE. 2021-09-08T05:47:03.45 1.0 undecidable manual P 94 54.0015 50 0.45 22
IV.SSP9.EHZ. 2021-09-08T05:47:02.38 0.3 undecidable manual P 147 52.7028 50 -0.43 66
IV.BRIS.HHZ. 2021-09-08T05:47:02.96 0.6 undecidable manual S 359 28.0497 105 0.08 49
IV.BRSN.EHZ. 2021-09-08T05:47:02.36 0.6 undecidable manual P 35 42.5241 50 1.12 34
IV.FNVD.HHZ. 2021-09-08T05:47:02.90 0.1 undecidable manual P 293 55.9995 50 -0.42 87
IV.CPGN.EHZ. 2021-09-08T05:47:02.31 0.1 positive manual P 113 47.8188 50 0.26 92
IV.RUFI.EHZ. 2021-09-08T05:47:02.49 0.3 undecidable manual S 235 25.6521 106 0.43 69
IV.MPPT.EHZ. 2021-09-08T05:47:02.84 0.1 positive manual P 269 54.4011 50 -0.22 91
IV.MTRZ.HHZ. 2021-09-08T05:47:02.04 0.3 undecidable manual P 324 46.8198 50 0.14 71
IV.PARC.HHZ. 2021-09-08T05:47:02.12 0.1 positive manual P 134 51.8037 50 -0.55 85
IV.MOCL.EHZ. 2021-09-08T05:47:01.62 0.1 positive manual P 275 47.2194 50 -0.34 90
IV.IMOL.EHZ. 2021-09-08T05:47:01.71 0.3 undecidable manual P 357 43.1235 50 0.39 67
IV.FAEN.HNZ. 2021-09-08T05:47:00.71 0.3 undecidable manual P 13 36.2415 102 0.49 67
IT.FAZ.HNZ. 2021-09-08T05:47:00.56 0.3 undecidable manual P 15 37.4292 50 0.11 72
IV.CRE.HHZ. 2021-09-08T05:47:00.58 0.1 positive manual P 160 41.7249 50 -0.53 87
IT.FIE.HGE. 2021-09-08T05:47:00.98 0.1 undecidable manual P 245 42.2244 50 -0.21 94
IV.ASQU.HHZ. 2021-09-08T05:47:00.49 0.6 undecidable manual S 176 19.4694 111 0.45 46
IV.VISG.HHZ. 2021-09-08T05:46:59.52 0.1 negative manual P 312 36.0417 102 -0.66 84
IV.BOSL.HHZ. 2021-09-08T05:46:59.38 0.1 positive manual P 262 31.9458 103 0 99
IV.SEI.HHZ. 2021-09-08T05:46:59.40 0.1 positive manual P 286 34.1436 102 -0.41 91
IV.BRIS.HHZ. 2021-09-08T05:46:58.40 0.1 positive manual P 359 28.0497 105 -0.22 96
IV.RUFI.EHZ. 2021-09-08T05:46:58.28 0.1 positive manual P 235 25.6521 106 0.13 98
IV.ASQU.HHZ. 2021-09-08T05:46:57.20 0.1 positive manual P 176 19.4694 111 0.22 97
IV.SFI.HNZ. 2021-09-08T05:46:57.35 0.3 undecidable manual S 141 9.5793 128 0.32 72
IV.SFI.HNZ. 2021-09-08T05:46:55.40 0.3 positive manual P 141 9.5793 128 0.16 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SFI.HNE. ML:2.9 0.013364999999999998 0.54 AML other m 2021-09-08T05:46:57.52
IV.SFI.EHE. ML:2.9 0.013465 0.54 AML other m 2021-09-08T05:46:57.52
IV.SFI.HNN. ML:3.0 0.015700000000000002 1.2 AML other m 2021-09-08T05:46:58.69
IV.SFI.EHN. ML:3.0 0.01575 1.2 AML other m 2021-09-08T05:46:58.69
IV.ASQU.HHE. ML:2.8 0.005835 0.68 AML other m 2021-09-08T05:47:01.18
IV.RUFI.EHE. ML:2.8 0.0035499999999999998 0.5 AML other m 2021-09-08T05:47:03.10
IV.RUFI.EHN. ML:2.8 0.0037949999999999998 1.66 AML other m 2021-09-08T05:47:03.97
IV.BRIS.HHE. ML:3.5 0.01685 0.36 AML other m 2021-09-08T05:47:03.36
IV.BRIS.HHN. ML:3.4 0.01325 0.22 AML other m 2021-09-08T05:47:03.58
IV.ASQU.HHN. ML:2.8 0.005255 0.54 AML other m 2021-09-08T05:47:03.54
IV.BOSL.HHN. ML:3.0 0.00447 0.38 AML other m 2021-09-08T05:47:05.26
IV.SEI.HHE. ML:3.5 0.01455 0.28 AML other m 2021-09-08T05:47:05.46
IV.SEI.HHN. ML:3.7 0.02035 0.3 AML other m 2021-09-08T05:47:05.49
IV.BOSL.HHE. ML:2.8 0.0029500000000000004 0.64 AML other m 2021-09-08T05:47:05.19
IV.VISG.HHN. ML:2.6 0.00156 1.38 AML other m 2021-09-08T05:47:07.20
IV.CRE.HHN. ML:3.0 0.00379 0.38 AML other m 2021-09-08T05:47:07.54
IV.CRE.HHE. ML:2.7 0.001615 0.52 AML other m 2021-09-08T05:47:08.28
IV.VISG.HHE. ML:2.4 0.0010585 0.72 AML other m 2021-09-08T05:47:08.42
IV.MOCL.EHE. ML:2.9 0.0020499999999999997 0.62 AML other m 2021-09-08T05:47:09.14
IV.MOCL.EHN. ML:2.9 0.0024500000000000004 1.18 AML other m 2021-09-08T05:47:09.60
IV.IMOL.HNE. ML:3.1 0.004205 0.58 AML other m 2021-09-08T05:47:11.35
IV.IMOL.HNN. ML:3.2 0.00491 0.6 AML other m 2021-09-08T05:47:11.68
IV.MPPT.EHN. ML:3.1 0.003185 0.84 AML other m 2021-09-08T05:47:11.69
IV.MPPT.EHE. ML:2.8 0.0014900000000000002 1.22 AML other m 2021-09-08T05:47:11.92
IV.SSP9.EHE. ML:2.4 0.0006245000000000001 0.84 AML other m 2021-09-08T05:47:12.82
IV.SSP9.EHN. ML:2.6 0.0009444999999999999 0.74 AML other m 2021-09-08T05:47:12.93
IV.PARC.HHE. ML:2.4 0.000683 0.58 AML other m 2021-09-08T05:47:14.45
IV.PARC.HHN. ML:2.6 0.0009635000000000001 1.38 AML other m 2021-09-08T05:47:14.05
IV.FNVD.HHE. ML:2.9 0.001835 1.26 AML other m 2021-09-08T05:47:14.20
IV.MTRZ.HHE. ML:3.1 0.0037199999999999998 1.52 AML other m 2021-09-08T05:47:14.87
IV.MTRZ.HNE. ML:3.1 0.003625 1.52 AML other m 2021-09-08T05:47:14.88
IV.MTRZ.HHN. ML:3.1 0.003825 1.54 AML other m 2021-09-08T05:47:14.11
IV.MTRZ.HNN. ML:3.1 0.00361 1.52 AML other m 2021-09-08T05:47:14.12
IV.CRMI.HHE. ML:2.7 0.0009835 0.4 AML other m 2021-09-08T05:47:15.10
IV.CRMI.HNE. ML:2.9 0.001405 0.42 AML other m 2021-09-08T05:47:15.10
IV.CRMI.HHN. ML:3.1 0.0023799999999999997 1.28 AML other m 2021-09-08T05:47:15.87
IV.CRMI.HNN. ML:3.1 0.0022949999999999997 1.26 AML other m 2021-09-08T05:47:15.87
IV.FNVD.HHN. ML:3.0 0.0022299999999999998 0.54 AML other m 2021-09-08T05:47:15.52
IV.PE3.EHE. ML:2.8 0.0011400000000000002 0.52 AML other m 2021-09-08T05:47:15.64
IV.BRSN.EHE. ML:3.3 0.006199999999999999 0.48 AML other m 2021-09-08T05:47:16.80
IV.BRSN.HNE. ML:3.4 0.008725 0.48 AML other m 2021-09-08T05:47:16.81
IV.BRSN.HNN. ML:3.2 0.004945000000000001 1.44 AML other m 2021-09-08T05:47:17.85
IV.BRSN.EHN. ML:3.2 0.005035 1.42 AML other m 2021-09-08T05:47:17.86
IV.OSSC.HHN. ML:2.7 0.000919 1.46 AML other m 2021-09-08T05:47:18.95
IV.OSSC.HHE. ML:2.7 0.0009145000000000001 0.24 AML other m 2021-09-08T05:47:18.38
IV.CPGN.HNN. ML:2.7 0.00131 1.1 AML other m 2021-09-08T05:47:18.26
IV.CPGN.EHE. ML:2.7 0.001435 1.22 AML other m 2021-09-08T05:47:18.23
IV.CSNT.HHN. ML:2.7 0.000867 0.86 AML other m 2021-09-08T05:47:18.96
IV.CSNT.HHE. ML:2.5 0.0006245000000000001 1.5 AML other m 2021-09-08T05:47:19.22
IV.CPGN.HNE. ML:2.6 0.00108 0.78 AML other m 2021-09-08T05:47:20.01
GU.POPM.HHN. ML:3.0 0.001395 0.28 AML other m 2021-09-08T05:47:20.01
IV.CAFI.HHE. ML:2.7 0.000871 1.28 AML other m 2021-09-08T05:47:20.84
IV.CAFI.HNE. ML:2.7 0.000839 1.3 AML other m 2021-09-08T05:47:20.85
IV.CAFI.HHN. ML:2.5 0.0005425 1.34 AML other m 2021-09-08T05:47:21.31
IV.CAFI.HNN. ML:2.5 0.0004945 1.34 AML other m 2021-09-08T05:47:21.31
GU.POPM.HHE. ML:2.8 0.0008375 1.26 AML other m 2021-09-08T05:47:21.36
IV.ATPI.EHN. ML:2.5 0.000431 1.02 AML other m 2021-09-08T05:47:22.42
IV.ATMI.HHN. ML:2.9 0.0011964999999999999 0.58 AML other m 2021-09-08T05:47:23.15
IV.CPGN.EHN. ML:2.6 0.001145 1.2 AML other m 2021-09-08T05:47:23.81
IV.ATVO.HHN. ML:2.6 0.000532 0.94 AML other m 2021-09-08T05:47:23.37
IV.ATVO.HHE. ML:2.7 0.000609 0.84 AML other m 2021-09-08T05:47:24.85
IV.PII.HHN. ML:3.0 0.0009704999999999999 0.94 AML other m 2021-09-08T05:47:26.90
IV.PII.HHE. ML:3.0 0.0009145 0.4 AML other m 2021-09-08T05:47:27.36
IV.ZCCA.HNE. ML:2.8 0.0008575000000000001 0.94 AML other m 2021-09-08T05:47:27.63
IV.ATFO.HHE. ML:2.6 0.0004465 1.12 AML other m 2021-09-08T05:47:27.66
IV.PE3.EHN. ML:2.7 0.000987 0.68 AML other m 2021-09-08T05:47:28.29
GU.MAIM.HHE. ML:2.4 0.00026450000000000003 0.72 AML other m 2021-09-08T05:47:28.52
IV.FRON.EHN. ML:2.5 0.0003655 0.52 AML other m 2021-09-08T05:47:28.91
IV.NARO.HHE. ML:2.2 0.000225 0.54 AML other m 2021-09-08T05:47:28.61
GU.MAIM.HHN. ML:2.4 0.000256 0.56 AML other m 2021-09-08T05:47:29.05
IV.ZCCA.HNN. ML:2.8 0.0010585 1.56 AML other m 2021-09-08T05:47:29.89
IV.ATPI.EHE. ML:2.4 0.0004075 0.9 AML other m 2021-09-08T05:47:30.67
IV.FRON.EHE. ML:2.2 0.000193 1.32 AML other m 2021-09-08T05:47:31.11
IV.ATMI.HHE. ML:2.8 0.0008255000000000001 0.62 AML other m 2021-09-08T05:47:31.24
IV.ASSB.HHN. ML:2.5 0.000221 1.02 AML other m 2021-09-08T05:47:33.45
IV.NARO.HHN. ML:2.1 0.000188 0.42 AML other m 2021-09-08T05:47:35.12
IV.MGAB.HHE. ML:3.0 0.0007195 0.56 AML other m 2021-09-08T05:47:35.47
IV.MGAB.HNE. ML:3.0 0.0006915000000000001 0.56 AML other m 2021-09-08T05:47:35.20
IV.ARCI.HHE. ML:2.3 0.0001295 0.68 AML other m 2021-09-08T05:47:36.68
IV.ATFO.HHN. ML:2.6 0.0004305 0.68 AML other m 2021-09-08T05:47:37.02
IV.ZCCA.HHN. ML:2.4 0.0003805 0.64 AML other m 2021-09-08T05:47:37.17
IV.MPAG.EHN. ML:2.4 0.000282 1.12 AML other m 2021-09-08T05:47:37.79
IV.MPAG.EHE. ML:2.2 0.00020850000000000003 0.94 AML other m 2021-09-08T05:47:37.31
IV.ZCCA.HHE. ML:2.3 0.00026900000000000003 0.58 AML other m 2021-09-08T05:47:37.21
IV.ARCI.HHN. ML:2.5 0.000228 0.76 AML other m 2021-09-08T05:47:39.48
IV.MGAB.HHN. ML:2.8 0.000479 1.24 AML other m 2021-09-08T05:47:42.65
IV.MGAB.HNN. ML:2.8 0.0005175000000000001 1.22 AML other m 2021-09-08T05:47:42.65
IV.ASSB.HHE. ML:2.5 0.00021250000000000002 0.46 AML other m 2021-09-08T05:47:44.64
IV.CASP.HHN. ML:2.0 0.00005695 0.58 AML other m 2021-09-08T05:47:44.31
IV.CASP.HHE. ML:2.0 0.000056550000000000006 0.58 AML other m 2021-09-08T05:47:49.59
IV.CTI.HHE. ML:3.0 0.00023299999999999997 0.42 AML other m 2021-09-08T05:47:55.17
IV.CTI.HHN. ML:3.0 0.000242 0.32 AML other m 2021-09-08T05:47:55.73
ST.ZIAN.EHN. ML:2.8 0.00011295000000000001 0.78 AML other m 2021-09-08T05:48:01.83
ST.ZIAN.EHE. ML:2.7 0.000094 0.46 AML other m 2021-09-08T05:48:03.50
NI.VINO.HHE. ML:2.8 0.00009805 0.62 AML other m 2021-09-08T05:48:05.27
NI.VINO.HHN. ML:2.8 0.00008790000000000001 1.48 AML other m 2021-09-08T05:48:08.97
OX.MLN.HHN. ML:2.5 0.00006615 1.22 AML other m 2021-09-08T05:48:13.68
OX.MLN.HHE. ML:2.6 0.00007950000000000001 1.36 AML other m 2021-09-08T05:48:13.93
NI.PALA.HHN. ML:3.1 0.000209 1.34 AML other m 2021-09-08T05:48:32.72
NI.PALA.HHE. ML:3.0 0.000178 1.38 AML other m 2021-09-08T05:48:32.96
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