Earthquake with magnitude of ML 2.9 on date 27-11-2021 and time 10:23:20 (Italy) in region 7 km N Troina (EN)

A magnitude ML 2.9 earthquake occured in region: 7 km N Troina (EN), on

  • 27-11-2021 09:23:20 (UTC)
  • 27-11-2021 10:23:20 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.8440, 14.5840 at 35 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
Troina EN 7 9373 9373
Cerami EN 8 2006 11379
Capizzi ME 9 3176 14555
San Teodoro ME 10 1403 15958
Cesarò ME 11 2439 18397
Gagliano Castelferrato EN 15 3593 21990
San Fratello ME 19 3707 25697
Nicosia EN 19 13899 39596
Maniace CT 20 3765 43361

Municipalities with at least 50000 inhabitants

An earthquake occurred to
57 Km W of Acireale (52622 inhabitants)
58 Km NW of Catania (314555 inhabitants)
60 Km NE of Caltanissetta (63360 inhabitants)
91 Km NE of Gela (75827 inhabitants)
94 Km W of Messina (238439 inhabitants)
98 Km W of Reggio di Calabria (183035 inhabitants)
98 Km E of Bagheria (55387 inhabitants)
100 Km N of Vittoria (63339 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 2.9 2021-11-27
09:23:20
37.8442 14.584 35 2022-03-30
13:04:31
Bollettino Sismico Italiano INGV 99937281
Reviewed
Rev100
ML 2.8 2021-11-27
09:23:19
37.8443 14.6342 34 2021-11-27
09:30:34
Sala Sismica INGV-Roma 97867051
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-27 09:23:20 ± 0.1
Latitude 37.8442 ± 0.0072
Longitude 14.5840 ± 0.0091
Depth (km) 35 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 99937281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 705
Semi-minor axis of confidence ellipse (meter) 682
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 275
Circular confidence region, given by single value of horizontal uncertainty (meter) 700.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 52
Number of associated phases, regardless of their use for origin computation 77
Number of defining phases 70
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.5
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.28333
Number of stations at which the event was observed 55
Number of stations from which data was used for origin computation 48
Magnitudes information

ML:2.9

Field Value
Value 2.9
Uncertainty 0.3
Num. used stations 76
Type of magnitude ML
Reference to an origin 99937281
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-19 10:13:42

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 76
Type of magnitude ML
Reference to an origin 97867051
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-27 09:30:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OT.OT17.EHZ. 2021-11-27T09:24:32.73 3.0 negative manual Pg 15.13 0
IV.NOCI.HHZ. 2021-11-27T09:24:27.03 3.0 positive manual Pg 14.51 0
IV.COLB.HHZ. 2021-11-27T09:24:17.46 3.0 undecidable manual Pn 12.17 0
IV.MCRV.HHZ. 2021-11-27T09:24:03.28 3.0 undecidable manual Pn -1.73 0
IV.ISPIC.EHZ. 2021-11-27T09:23:55.12 0.3 undecidable manual S 166 1.0927 54 0.92 49
IV.CROCE.HHZ. 2021-11-27T09:23:52.74 0.3 undecidable manual S 182 1.0117 54 0.48 60
IV.HSRS.HHZ. 2021-11-27T09:23:49.60 0.3 undecidable manual S 146 0.9056 54 -0.11 69
IV.HMDC.HHZ. 2021-11-27T09:23:49.65 0.6 undecidable manual S 170 0.8984 54 0.1 45
IV.PLAC.HHZ. 2021-11-27T09:23:49.06 3.0 negative manual Pg 3 0
IV.HVIT.HHZ. 2021-11-27T09:23:48.27 0.3 undecidable manual S 183 0.8526 54 -0.18 69
IV.SSY.HHZ. 2021-11-27T09:23:46.97 0.3 undecidable manual S 150 0.7887 54 0.06 69
IV.HAGA.HHZ. 2021-11-27T09:23:44.50 0.3 undecidable manual S 141 0.7186 109 -0.67 62
IV.MMGO.HHN. 2021-11-27T09:23:43.72 0.3 undecidable manual P 262 1.2833 54 1.21 42
IV.RAFF.HHZ. 2021-11-27T09:23:43.88 0.3 undecidable manual S 196 0.6457 112 0.74 60
IV.HCRL.HHZ. 2021-11-27T09:23:43.19 0.3 undecidable manual S 148 0.6637 111 -0.45 67
IV.HVZN.HHZ. 2021-11-27T09:23:43.79 0.3 undecidable manual S 171 0.6736 111 -0.12 72
IV.SCIAC.HHZ. 2021-11-27T09:23:42.33 3.0 undecidable manual P 0.47 0
IV.JOPP.HNN. 2021-11-27T09:23:42.85 1.0 undecidable manual P 53 1.2752 54 0.46 19
MN.CEL.HHZ. 2021-11-27T09:23:40.79 0.3 undecidable manual P 68 1.1116 54 0.65 55
IV.ESAL.HHZ. 2021-11-27T09:23:39.23 0.3 undecidable manual S 101 0.4434 121 1.48 43
IV.HLNI.HHZ. 2021-11-27T09:23:39.92 0.3 undecidable manual S 155 0.5450 116 -0.49 68
IV.ISPIC.EHZ. 2021-11-27T09:23:39.79 0.3 undecidable manual P 166 1.0927 54 -0.09 66
IV.GIB.HHZ. 2021-11-27T09:23:39.14 0.6 undecidable manual S 289 0.4632 120 0.88 41
TV.GMB1.HHZ. 2021-11-27T09:23:39.87 0.3 undecidable manual P 71 1.0252 54 0.92 50
IV.CROCE.HHZ. 2021-11-27T09:23:38.57 0.3 undecidable manual P 182 1.0117 54 -0.19 66
IV.MTTG.HHE. 2021-11-27T09:23:37.80 0.3 undecidable manual P 79 0.8939 54 0.67 58
IV.CSLB.HHZ. 2021-11-27T09:23:37.74 0.3 undecidable manual S 283 0.4254 122 0.45 71
IV.PLLN.EHZ. 2021-11-27T09:23:37.03 0.3 undecidable manual S 293 0.3777 126 0.91 62
IV.SOLUN.HHE. 2021-11-27T09:23:37.06 0.3 undecidable manual P 287 0.8642 54 0.33 66
IV.CLTA.HHN. 2021-11-27T09:23:37.04 0.3 undecidable manual P 216 0.8445 54 0.59 61
IV.HMDC.HHZ. 2021-11-27T09:23:36.64 0.1 undecidable manual P 170 0.8984 54 -0.56 83
IV.CMDO.HHZ. 2021-11-27T09:23:36.18 0.3 undecidable manual P 238 0.7123 109 1.62 38
IV.HSRS.HHZ. 2021-11-27T09:23:36.48 0.3 undecidable manual P 146 0.9056 54 -0.81 56
IV.ESML.HHZ. 2021-11-27T09:23:35.70 0.3 undecidable manual S 134 0.3247 130 0.81 62
IV.HVIT.HHZ. 2021-11-27T09:23:35.83 0.1 undecidable manual P 183 0.8526 54 -0.73 78
IV.EMSG.HHZ. 2021-11-27T09:23:35.95 0.3 undecidable manual S 95 0.2896 134 1.84 35
IV.SSY.HHZ. 2021-11-27T09:23:34.94 0.1 negative manual P 150 0.7887 54 -0.73 80
IV.SCIAR.HNE. 2021-11-27T09:23:34.04 0.6 undecidable manual P 279 0.6655 111 0.23 47
IV.HVZN.HHZ. 2021-11-27T09:23:33.18 0.3 undecidable manual P 171 0.6736 111 -0.76 59
IV.IVUG.HHZ. 2021-11-27T09:23:33.04 0.3 undecidable manual P 30 0.6358 112 -0.3 69
IV.IFIL.HHZ. 2021-11-27T09:23:33.91 3.0 positive manual P -0.21 0
3D.OEM8.HHN. 2021-11-27T09:23:33.95 0.6 undecidable manual P 23 0.6772 110 -0.04 48
IV.HAGA.HHZ. 2021-11-27T09:23:33.64 0.1 negative manual P 141 0.7186 109 -1.03 70
IV.MCPD.HHZ. 2021-11-27T09:23:33.90 0.3 undecidable manual S 23 0.2986 133 -0.41 72
IV.IACL.HHZ. 2021-11-27T09:23:33.62 0.3 undecidable manual P 345 0.7114 109 -0.93 54
IV.EPZF.HHZ. 2021-11-27T09:23:33.93 0.3 undecidable manual S 95 0.2167 143 1.27 52
IV.MUCR.HHZ. 2021-11-27T09:23:33.73 0.3 undecidable manual S 49 0.3031 132 -0.66 66
IV.RAFF.HHZ. 2021-11-27T09:23:33.23 0.1 positive manual P 196 0.6457 112 -0.26 93
IV.MPNC.HHZ. 2021-11-27T09:23:33.77 0.3 undecidable manual P 63 0.6763 110 -0.22 70
IV.IVPL.HHZ. 2021-11-27T09:23:32.96 0.3 undecidable manual P 30 0.6160 113 -0.07 73
IT.LNT.HGZ. 2021-11-27T09:23:32.55 0.3 undecidable manual P 149 0.6466 111 -0.96 55
IV.HCRL.HHZ. 2021-11-27T09:23:32.84 0.1 negative manual P 148 0.6637 111 -0.94 74
IV.EFIU.HHE. 2021-11-27T09:23:31.28 0.3 undecidable manual P 96 0.4973 118 0.09 74
IV.RESU.HHZ. 2021-11-27T09:23:31.35 0.6 undecidable manual P 245 0.4614 120 0.71 43
IV.MSFR.HHZ. 2021-11-27T09:23:31.39 0.3 undecidable manual S 2 0.1898 146 -0.81 62
IV.HLNI.HHZ. 2021-11-27T09:23:31.05 0.3 undecidable manual P 155 0.5450 116 -0.87 58
IV.GIB.HHZ. 2021-11-27T09:23:30.64 0.3 undecidable manual P 289 0.4632 120 -0.04 75
IV.ECBD.HHN. 2021-11-27T09:23:30.54 0.1 undecidable manual P 99 0.4020 124 0.76 83
IV.GALF.HHZ. 2021-11-27T09:23:30.98 0.3 undecidable manual S 186 0.1340 155 -0.41 74
IV.ESAL.HHZ. 2021-11-27T09:23:30.88 0.3 undecidable manual P 101 0.4434 121 0.49 69
IV.NOV.HHZ. 2021-11-27T09:23:30.49 0.3 undecidable manual P 67 0.4730 119 -0.33 71
IV.ECTS.HHZ. 2021-11-27T09:23:30.16 0.6 undecidable manual P 85 0.4254 122 0.04 51
IV.ESPC.HHN. 2021-11-27T09:23:30.15 0.6 undecidable manual P 113 0.3813 125 0.65 44
IV.EPIT.HHZ. 2021-11-27T09:23:30.00 0.6 undecidable manual P 95 0.3750 126 0.6 45
IV.EMCN.HHN. 2021-11-27T09:23:30.06 0.6 undecidable manual P 98 0.3588 127 0.87 40
IV.EMPL.HHZ. 2021-11-27T09:23:29.71 0.3 undecidable manual P 118 0.3471 128 0.69 65
IV.CSLB.HHZ. 2021-11-27T09:23:29.55 0.1 positive manual P 283 0.4254 122 -0.57 88
IV.PLLN.EHZ. 2021-11-27T09:23:29.30 0.1 undecidable manual P 293 0.3777 126 -0.14 99
IV.EMNR.HHZ. 2021-11-27T09:23:29.83 0.3 undecidable manual P 94 0.3498 128 0.76 63
IV.EMSG.HHZ. 2021-11-27T09:23:28.78 0.1 undecidable manual P 95 0.2896 134 0.5 95
IV.ESML.HHZ. 2021-11-27T09:23:28.95 0.1 negative manual P 134 0.3247 130 0.22 100
IV.MUCR.HHZ. 2021-11-27T09:23:27.97 0.1 positive manual P 49 0.3031 132 -0.48 95
IV.ESCV.HHZ. 2021-11-27T09:23:27.22 0.3 undecidable manual P 118 0.2068 144 -0.13 78
IV.MCPD.HHZ. 2021-11-27T09:23:27.96 0.1 positive manual P 23 0.2986 133 -0.44 95
IV.EPZF.HHZ. 2021-11-27T09:23:27.84 0.3 undecidable manual P 95 0.2167 143 0.39 74
IV.GALF.HHZ. 2021-11-27T09:23:26.00 0.1 negative manual P 186 0.1340 155 -0.71 89
IV.MSFR.HHZ. 2021-11-27T09:23:26.62 0.1 positive manual P 2 0.1898 146 -0.56 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GALF.HNN. ML:2.0 0.00034250000000000003 0.78 AML other m 2021-11-27T09:23:31.50
IV.GALF.HNE. ML:2.0 0.00040449999999999997 0.52 AML other m 2021-11-27T09:23:31.50
IV.GALF.HHE. ML:3.0 0.0035 0.54 AML other m 2021-11-27T09:23:31.50
IV.MSFR.HHE. ML:2.3 0.000753 0.5 AML other m 2021-11-27T09:23:33.62
IV.MSFR.HHN. ML:2.6 0.0012610000000000002 1.62 AML other m 2021-11-27T09:23:34.85
IV.MUCR.HHE. ML:2.6 0.0011749999999999998 1.66 AML other m 2021-11-27T09:23:34.91
IV.MCPD.HHE. ML:2.4 0.000789 0.68 AML other m 2021-11-27T09:23:34.35
IV.ESCV.HHN. ML:3.0 0.003125 1.34 AML other m 2021-11-27T09:23:34.72
IV.GALF.HHN. ML:2.7 0.002085 1.26 AML other m 2021-11-27T09:23:34.88
IV.MUCR.HHN. ML:2.8 0.00171 1.7 AML other m 2021-11-27T09:23:35.04
IV.ESCV.HHE. ML:2.8 0.0023250000000000002 0.64 AML other m 2021-11-27T09:23:36.56
IV.ESML.HNN. ML:2.6 0.001029 1.54 AML other m 2021-11-27T09:23:37.92
IV.ESML.HHN. ML:2.6 0.0010689999999999999 0.4 AML other m 2021-11-27T09:23:37.92
IV.ESML.HNE. ML:2.6 0.0011099999999999999 1.4 AML other m 2021-11-27T09:23:38.21
IV.ESML.HHE. ML:2.6 0.00124 0.42 AML other m 2021-11-27T09:23:38.21
IV.MCPD.HHN. ML:2.4 0.000653 0.42 AML other m 2021-11-27T09:23:38.78
IV.EMSG.HHE. ML:2.9 0.002265 1.6 AML other m 2021-11-27T09:23:38.90
IV.PLLN.EHN. ML:3.2 0.0041600000000000005 0.48 AML other m 2021-11-27T09:23:39.36
IV.PLLN.EHE. ML:3.1 0.00298 1.48 AML other m 2021-11-27T09:23:39.93
IV.EPIT.HHE. ML:2.9 0.00203 0.98 AML other m 2021-11-27T09:23:39.50
IV.ESAL.HHN. ML:3.0 0.0022299999999999998 0.52 AML other m 2021-11-27T09:23:40.72
IV.ESAL.HHE. ML:3.0 0.002015 1.3 AML other m 2021-11-27T09:23:41.81
IV.CSLB.HHE. ML:2.0 0.00023999999999999998 0.44 AML other m 2021-11-27T09:23:41.21
IV.GIB.HHN. ML:2.7 0.001065 0.62 AML other m 2021-11-27T09:23:41.25
IV.CSLB.HHN. ML:2.2 0.00033099999999999997 0.44 AML other m 2021-11-27T09:23:41.48
IV.NOV.HHE. ML:2.8 0.001385 0.76 AML other m 2021-11-27T09:23:41.53
IV.EMPL.HHE. ML:3.0 0.002455 0.44 AML other m 2021-11-27T09:23:41.86
IV.HLNI.HHE. ML:2.8 0.0011200000000000001 0.18 AML other m 2021-11-27T09:23:42.42
IV.HLNI.HHN. ML:2.8 0.001006 0.84 AML other m 2021-11-27T09:23:42.95
IV.GIB.HHE. ML:2.7 0.001145 0.58 AML other m 2021-11-27T09:23:43.73
IV.NOV.HNN. ML:2.4 0.0005645 0.36 AML other m 2021-11-27T09:23:43.68
IV.NOV.HHN. ML:2.9 0.00149 1.54 AML other m 2021-11-27T09:23:43.83
IV.NOV.HNE. ML:2.4 0.0005560000000000001 1.54 AML other m 2021-11-27T09:23:43.83
IV.HCRL.HHE. ML:3.1 0.001595 0.16 AML other m 2021-11-27T09:23:44.39
IV.EMSG.HHN. ML:2.8 0.0019399999999999999 1.5 AML other m 2021-11-27T09:23:44.18
IV.HAGA.HHE. ML:3.3 0.002395 0.52 AML other m 2021-11-27T09:23:44.99
IV.EMPL.HHN. ML:3.1 0.0034100000000000003 0.28 AML other m 2021-11-27T09:23:45.02
IV.HCRL.HHN. ML:3.0 0.0012749999999999999 0.16 AML other m 2021-11-27T09:23:45.23
IV.IACL.HHE. ML:2.8 0.0008314999999999999 0.42 AML other m 2021-11-27T09:23:45.36
IV.HAGA.HHN. ML:3.0 0.001125 0.52 AML other m 2021-11-27T09:23:45.26
IV.IVPL.HHN. ML:2.9 0.0011600000000000002 0.48 AML other m 2021-11-27T09:23:46.43
IV.RAFF.HHE. ML:2.7 0.0006515 0.64 AML other m 2021-11-27T09:23:46.50
IV.IFIL.HHE. ML:3.4 0.0030549999999999996 1.04 AML other m 2021-11-27T09:23:47.40
IV.RAFF.HHN. ML:2.6 0.0005685 1.18 AML other m 2021-11-27T09:23:47.60
IV.EPIT.HHN. ML:2.8 0.00161 0.38 AML other m 2021-11-27T09:23:47.69
IV.SSY.HHE. ML:3.8 0.006894999999999999 1.8 AML other m 2021-11-27T09:23:47.90
IV.SSY.HNE. ML:3.4 0.00253 1.68 AML other m 2021-11-27T09:23:47.08
IV.SSY.HNN. ML:3.4 0.00312 1.6 AML other m 2021-11-27T09:23:48.81
IV.IACL.HHN. ML:2.8 0.000823 1.44 AML other m 2021-11-27T09:23:48.27
IV.SSY.HHN. ML:3.9 0.00944 0.16 AML other m 2021-11-27T09:23:48.81
IV.IVPL.HHE. ML:2.8 0.0010030000000000002 1.46 AML other m 2021-11-27T09:23:48.08
IV.HVIT.HHN. ML:2.8 0.000619 0.3 AML other m 2021-11-27T09:23:49.29
IV.HSRS.HHE. ML:2.7 0.00041049999999999995 0.38 AML other m 2021-11-27T09:23:50.25
IV.HVZN.HHE. ML:2.8 0.0008035 1.08 AML other m 2021-11-27T09:23:50.36
IV.HMDC.HHN. ML:3.0 0.000878 0.54 AML other m 2021-11-27T09:23:50.15
IV.HMDC.HNN. ML:2.9 0.0007575 0.56 AML other m 2021-11-27T09:23:50.15
IV.MPNC.HHN. ML:2.7 0.0006540000000000001 0.54 AML other m 2021-11-27T09:23:50.50
IV.HVZN.HNN. ML:5.2 0.2145 0.42 AML other m 2021-11-27T09:23:50.60
IV.HVZN.HNE. ML:5.2 0.2235 0.42 AML other m 2021-11-27T09:23:50.61
IV.HMDC.HNE. ML:2.9 0.0008160000000000001 1.14 AML other m 2021-11-27T09:23:50.25
IV.HMDC.HHE. ML:3.0 0.0009415 1.16 AML other m 2021-11-27T09:23:50.24
IV.HSRS.HHN. ML:2.7 0.000409 0.38 AML other m 2021-11-27T09:23:51.30
IV.MPNC.HHE. ML:2.7 0.000723 0.78 AML other m 2021-11-27T09:23:51.13
IV.HVIT.HHE. ML:2.7 0.000512 1.02 AML other m 2021-11-27T09:23:51.82
IV.IFIL.HHN. ML:3.0 0.001135 0.3 AML other m 2021-11-27T09:23:52.26
IV.HVZN.HHN. ML:2.9 0.0010045 0.98 AML other m 2021-11-27T09:23:53.18
IV.CROCE.HNE. ML:3.0 0.0007065 0.5 AML other m 2021-11-27T09:23:54.81
IV.CROCE.HHE. ML:2.8 0.0005775 0.5 AML other m 2021-11-27T09:23:54.81
IV.CROCE.HHN. ML:3.1 0.0009995 0.24 AML other m 2021-11-27T09:23:54.70
IV.CROCE.HNN. ML:3.2 0.0012250000000000002 0.24 AML other m 2021-11-27T09:23:54.70
IV.ISPIC.HNN. ML:3.2 0.0011749999999999998 0.82 AML other m 2021-11-27T09:23:56.56
IV.ISPIC.EHN. ML:3.2 0.001155 0.82 AML other m 2021-11-27T09:23:56.56
TV.GMB1.HHE. ML:1.7 0.00003805 1.14 AML other m 2021-11-27T09:23:56.16
IV.ISPIC.EHE. ML:3.2 0.00112 0.5 AML other m 2021-11-27T09:23:56.45
IV.ISPIC.HNE. ML:3.2 0.0010805 0.48 AML other m 2021-11-27T09:23:56.45
TV.GMB1.HHN. ML:1.9 0.0000544 0.88 AML other m 2021-11-27T09:23:57.22
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