Earthquake with magnitude of ML 3.0 on date 28-02-2021 and time 23:45:51 (Italy) in region 2 km NW Acquaformosa (CS)

A magnitude ML 3.0 earthquake occured in region: 2 km NW Acquaformosa (CS), on

  • 28-02-2021 22:45:51 (UTC)
  • 28-02-2021 23:45:51 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.74, 16.081 at 226 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
Acquaformosa CS 2 1106 1106
Lungro CS 4 2592 3698
San Donato di Ninea CS 4 1360 5058
Altomonte CS 6 4488 9546
Saracena CS 8 3828 13374
Firmo CS 9 2115 15489
San Sosti CS 10 2185 17674
Mottafollone CS 10 1236 18910
San Basile CS 11 1055 19965
Morano Calabro CS 12 4576 24541
Castrovillari CS 13 22240 46781
Verbicaro CS 15 3056 49837
Roggiano Gravina CS 15 7208 57045
Sant'Agata di Esaro CS 16 1890 58935
Malvito CS 16 1795 60730
Orsomarso CS 16 1265 61995
Santa Caterina Albanese CS 17 1222 63217
Buonvicino CS 18 2247 65464
Mormanno CS 19 3027 68491
Frascineto CS 19 2154 70645
Grisolia CS 19 2249 72894
Maierà CS 20 1224 74118
Fagnano Castello CS 20 3885 78003

Municipalities with at least 50000 inhabitants

An earthquake occurred to
52 Km N of Cosenza (67546 inhabitants)
87 Km N of Lamezia Terme (70714 inhabitants)
Recent and historical seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event *

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows 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 reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows 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 https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard
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 adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap *

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap *

This map shows This map shows the distribution of peak ground acceleration expressed as per cent 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
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 the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.0 2021-02-28
22:45:51
39.7405 16.0808 226 2021-07-12
16:55:02
Bollettino Sismico Italiano INGV 88162701
Reviewed
Rev100
ML 3.0 2021-02-28
22:45:52
39.6772 15.932 221 2021-02-28
23:05:15
Sala Sismica INGV-Roma 87584851
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-02-28 22:45:51 ± 0.18
Latitude 39.7405 ± 0.0081
Longitude 16.0808 ± 0.0211
Depth (km) 226 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 88162701

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1729
Semi-minor axis of confidence ellipse (meter) 316
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 86
Circular confidence region, given by single value of horizontal uncertainty (meter) 1730
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 58
Number of associated phases, regardless of their use for origin computation 113
Number of defining phases 106
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.42
Epicentral distance of station closest to the epicenter (degree) 0.16548
Epicentral distance of station farthest from the epicenter (degree) 2.69886
Number of stations at which the event was observed 63
Number of stations from which data was used for origin computation 63
Magnitudes information

ML:3

Field Value
Value 3
Uncertainty 0.3
Num. used stations 64
Type of magnitude ML
Reference to an origin 88162701
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-03-15 16:00:06

ML:3

Field Value
Value 3
Uncertainty 0.3
Num. used stations 64
Type of magnitude ML
Reference to an origin 87584851
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-02-28 23:05:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SSY.HHZ. 2021-02-28T22:47:16.23 0.3 undecidable manual S 197 2.6989 125 0.06 20
IV.HCRL.HHZ. 2021-02-28T22:47:13.26 1.0 undecidable manual S 199 2.5891 126 -0.77 6
IV.HLNI.HHZ. 2021-02-28T22:47:13.43 1.0 undecidable manual S 202 2.5703 126 -0.24 8
IV.HAGA.HHZ. 2021-02-28T22:47:12.09 0.6 undecidable manual S 197 2.5586 126 -1.34 10
IV.AIO.HHZ. 2021-02-28T22:47:01.74 1.0 undecidable manual S 201 1.8877 135 0.49 13
IV.MTTG.HHZ. 2021-02-28T22:46:59.08 0.6 undecidable manual S 190 1.7618 137 -0.09 31
IV.SOI.EHZ. 2021-02-28T22:46:56.97 0.6 undecidable manual S 181 1.6664 139 -0.68 28
IV.MPNC.HHZ. 2021-02-28T22:46:56.96 0.6 undecidable manual S 200 1.6907 139 -1.07 24
IV.IVPL.HHZ. 2021-02-28T22:46:56.61 1.0 undecidable manual S 212 1.6089 140 -0.15 17
IV.MILZ.HHZ. 2021-02-28T22:46:55.90 0.6 undecidable manual S 204 1.6098 140 -0.87 27
IV.MSRU.HHZ. 2021-02-28T22:46:54.92 0.6 undecidable manual S 197 1.5414 141 -0.81 29
IV.SICLA.EHZ. 2021-02-28T22:46:54.43 0.6 undecidable manual S 191 1.51 142 -0.84 29
IV.MESG.HHZ. 2021-02-28T22:46:54.38 3.0 undecidable manual S 57 1.5954 140 -2.17 0
MN.CEL.HHZ. 2021-02-28T22:46:53.74 0.3 undecidable manual S 186 1.4866 142 -1.17 38
IV.MCRV.HHN. 2021-02-28T22:46:52.51 1.0 undecidable manual S 327 1.2528 147 0.83 16
IV.PLAC.HHZ. 2021-02-28T22:46:52.43 0.3 undecidable manual S 168 1.3193 146 -0.14 59
IV.MRVN.HHZ. 2021-02-28T22:46:51.13 0.3 undecidable manual S 4 1.3229 145 -1.47 34
OT.CGL1.HHN. 2021-02-28T22:46:51.50 3.0 undecidable manual S 50 1.4236 143 -2.51 0
IV.AMUR.HHZ. 2021-02-28T22:46:50.20 0.3 undecidable manual S 19 1.2321 147 -1.21 40
IX.COL3.HHE.02 2021-02-28T22:46:50.01 3.0 undecidable manual S 329 1.1062 150 0.17 0
IV.NOCI.HHZ. 2021-02-28T22:46:50.09 3.0 undecidable manual S 35 1.2887 146 -2.05 0
IV.MRLC.HHE. 2021-02-28T22:46:49.52 3.0 undecidable manual S 336 1.1116 150 -0.38 0
OT.TAR1.HHZ. 2021-02-28T22:46:48.92 3.0 undecidable manual S 49 1.2087 148 -2.19 0
IV.GRI.EHZ. 2021-02-28T22:46:48.79 0.3 undecidable manual S 164 0.9542 154 0.65 55
IV.JOPP.HHZ. 2021-02-28T22:46:48.80 0.3 undecidable manual S 188 1.143 149 -1.49 36
IV.ACER.HNZ. 2021-02-28T22:46:48.49 0.3 undecidable manual S 354 1.0504 151 -0.71 53
IV.CDRU.HHE. 2021-02-28T22:46:48.26 1.0 undecidable manual S 322 0.9551 154 0.11 21
IV.CMPR.HHZ. 2021-02-28T22:46:47.48 0.6 undecidable manual S 314 0.8292 157 0.59 39
IV.SERS.HHZ. 2021-02-28T22:46:47.16 0.3 undecidable manual S 146 0.8463 156 0.11 66
IV.SELL.HHZ. 2021-02-28T22:46:47.46 0.3 undecidable manual S 151 0.8669 156 0.21 64
GE.MATE.HHN. 2021-02-28T22:46:47.54 0.3 undecidable manual S 27 1.0252 152 -1.37 39
IV.LADO.EHZ. 2021-02-28T22:46:46.82 0.6 undecidable manual S 123 0.8292 157 -0.07 44
IV.PTRP.HHZ. 2021-02-28T22:46:46.43 3.0 undecidable manual S 359 0.7806 158 -0.01 0
IV.SLCN.HHZ. 2021-02-28T22:46:46.75 0.3 undecidable manual S 332 0.7338 159 0.72 57
MN.TIP.HHZ. 2021-02-28T22:46:46.38 0.3 undecidable manual S 137 0.7662 158 0.07 67
IV.BULG.HHZ. 2021-02-28T22:46:45.83 0.3 undecidable manual S 302 0.6358 162 0.57 61
IV.MCEL.HHZ. 2021-02-28T22:46:45.98 0.3 undecidable manual S 340 0.6214 162 0.83 55
IV.PIPA.HHZ. 2021-02-28T22:46:45.43 0.3 undecidable manual S 114 0.6205 162 0.29 66
IV.GIZZ.HHZ. 2021-02-28T22:46:45.42 0.3 undecidable manual S 173 0.7662 158 -0.89 53
IV.CELI.HHZ. 2021-02-28T22:46:45.28 0.3 undecidable manual S 136 0.4721 166 1.11 50
IV.MGR.HHZ. 2021-02-28T22:46:44.74 0.3 undecidable manual S 315 0.5666 164 -0.02 71
IV.SIRI.HHZ. 2021-02-28T22:46:44.49 0.3 undecidable manual S 340 0.4703 166 0.32 68
IV.SCHR.EHN. 2021-02-28T22:46:44.30 0.3 undecidable manual S 360 0.4587 167 0.19 70
IV.SPS2.HHZ. 2021-02-28T22:46:44.17 0.3 undecidable manual S 156 0.491 166 -0.12 71
IV.TDS.HHZ. 2021-02-28T22:46:43.98 0.3 undecidable manual S 112 0.2131 174 0.87 59
IV.ORI.HHZ. 2021-02-28T22:46:43.96 0.3 undecidable manual S 42 0.42 168 0.06 72
IV.GRIS.HNZ. 2021-02-28T22:46:42.96 0.3 undecidable manual S 270 0.1754 175 -0.05 76
IV.MMN.HHZ. 2021-02-28T22:46:42.76 0.3 undecidable manual S 335 0.1655 175 -0.24 74
MN.CUC.HHZ. 2021-02-28T22:46:42.64 0.3 undecidable manual S 321 0.3247 171 -0.83 59
IV.CET2.HHZ. 2021-02-28T22:46:42.11 0.3 undecidable manual S 205 0.2329 173 -1.05 55
IV.SSY.HHZ. 2021-02-28T22:46:39.41 0.3 undecidable manual P 197 2.6989 125 -0.94 15
IV.HLNI.HHZ. 2021-02-28T22:46:38.19 0.1 positive manual P 202 2.5703 126 -0.72 26
IV.HCRL.HHZ. 2021-02-28T22:46:38.44 0.1 positive manual P 199 2.5891 126 -0.68 26
IV.HAGA.HHZ. 2021-02-28T22:46:37.65 0.1 undecidable manual P 197 2.5586 126 -1.13 22
IV.AIO.HHZ. 2021-02-28T22:46:31.96 0.1 positive manual P 201 1.8877 135 0.22 56
IV.VITU.HHZ. 2021-02-28T22:46:31.07 0.3 undecidable manual P 323 1.8157 136 0.02 46
IV.MTTG.HHZ. 2021-02-28T22:46:30.90 0.1 positive manual P 190 1.7618 137 0.36 59
IV.MPNC.HHZ. 2021-02-28T22:46:29.31 0.3 undecidable manual P 200 1.6907 139 -0.57 44
IV.IVPL.HHZ. 2021-02-28T22:46:29.56 0.1 undecidable manual P 212 1.6089 140 0.42 63
IV.MRB1.HHZ. 2021-02-28T22:46:29.50 0.1 undecidable manual P 329 1.6197 140 0.26 65
IV.SOI.EHZ. 2021-02-28T22:46:29.87 0.1 positive manual P 181 1.6664 139 0.21 64
IV.MILZ.HHZ. 2021-02-28T22:46:29.02 0.1 undecidable manual P 204 1.6098 140 -0.13 68
IV.MESG.HHZ. 2021-02-28T22:46:28.19 0.1 undecidable manual P 57 1.5954 140 -0.84 54
IV.CAFE.HHN. 2021-02-28T22:46:28.14 0.1 undecidable manual P 334 1.438 143 0.46 69
IV.MSRU.HHZ. 2021-02-28T22:46:28.14 0.1 undecidable manual P 197 1.5414 141 -0.41 66
OT.OT15.EHZ. 2021-02-28T22:46:27.20 0.1 undecidable manual P 24 1.4965 142 -0.96 54
IV.SICLA.EHZ. 2021-02-28T22:46:27.92 0.1 undecidable manual P 191 1.51 142 -0.36 68
MN.CEL.HHZ. 2021-02-28T22:46:27.96 0.1 positive manual P 186 1.4866 142 -0.12 73
IV.SNAL.HNE. 2021-02-28T22:46:27.66 0.1 undecidable manual P 331 1.358 145 0.63 68
IX.MNT3.HHE.02 2021-02-28T22:46:27.28 0.1 undecidable manual P 324 1.3679 145 0.17 76
IV.PLAC.HHZ. 2021-02-28T22:46:27.23 0.1 positive manual P 168 1.3193 146 0.5 72
IV.FERC.HNN. 2021-02-28T22:46:26.86 0.1 undecidable manual P 178 1.2878 146 0.38 75
IV.MRVN.HHZ. 2021-02-28T22:46:26.15 0.1 positive manual P 4 1.3229 145 -0.6 69
IV.MCRV.HHN. 2021-02-28T22:46:26.26 0.1 undecidable manual P 327 1.2528 147 0.05 81
OT.CGL1.HHN. 2021-02-28T22:46:26.76 0.1 undecidable manual P 50 1.4236 143 -0.8 60
IV.AMUR.HHZ. 2021-02-28T22:46:25.66 0.3 undecidable manual P 19 1.2321 147 -0.4 56
IX.COL3.HHE.02 2021-02-28T22:46:25.51 0.3 undecidable manual P 329 1.1062 150 0.36 59
IV.PALZ.HHN. 2021-02-28T22:46:25.06 0.3 undecidable manual P 356 1.206 148 -0.8 49
IV.NOCI.HHZ. 2021-02-28T22:46:25.93 0.3 undecidable manual P 35 1.2887 146 -0.55 53
IV.MRLC.HHE. 2021-02-28T22:46:25.11 0.1 undecidable manual P 336 1.1116 150 -0.08 83
IX.CMP3.HNE.02 2021-02-28T22:46:25.83 0.3 undecidable manual P 320 1.1889 148 0.09 61
OT.TAR1.HHZ. 2021-02-28T22:46:25.65 0.1 undecidable manual P 49 1.2087 148 -0.24 78
IV.GRI.EHZ. 2021-02-28T22:46:25.05 0.1 undecidable manual P 164 0.9542 154 0.88 67
IX.PST3.HHZ.02 2021-02-28T22:46:25.10 1.0 undecidable manual P 322 1.0396 152 0.39 20
IV.JOPP.HHZ. 2021-02-28T22:46:25.38 0.1 undecidable manual P 188 1.143 149 -0.03 83
IV.SERS.HHZ. 2021-02-28T22:46:24.18 0.1 positive manual P 146 0.8463 156 0.64 76
IV.CDRU.HHE. 2021-02-28T22:46:24.19 0.1 undecidable manual P 322 0.9551 154 0.01 87
IV.SELL.HHZ. 2021-02-28T22:46:24.30 0.1 undecidable manual P 151 0.8669 156 0.64 76
IV.SGO.HHE. 2021-02-28T22:46:24.81 0.1 undecidable manual P 324 1.0099 152 0.29 81
IV.CMPR.HHZ. 2021-02-28T22:46:23.36 0.1 undecidable manual P 314 0.8292 157 -0.09 88
IV.ACER.HNZ. 2021-02-28T22:46:23.98 0.3 undecidable manual P 354 1.0504 151 -0.81 51
IV.CELI.HHZ. 2021-02-28T22:46:23.01 0.1 undecidable manual P 136 0.4721 166 1.13 67
MN.TIP.HHZ. 2021-02-28T22:46:23.75 0.1 positive manual P 137 0.7662 158 0.63 78
GE.MATE.HHN. 2021-02-28T22:46:23.89 0.1 undecidable manual P 27 1.0252 152 -0.72 70
IV.MCEL.HHZ. 2021-02-28T22:46:23.10 0.1 undecidable manual P 340 0.6214 162 0.66 80
IV.LADO.EHZ. 2021-02-28T22:46:23.73 0.1 positive manual P 123 0.8292 157 0.28 85
IV.PTRP.HHZ. 2021-02-28T22:46:23.36 0.1 undecidable manual P 359 0.7806 158 0.17 88
IX.PGN3.HHN.02 2021-02-28T22:46:23.31 0.1 undecidable manual P 345 0.8589 156 -0.3 84
IV.GIZZ.HHZ. 2021-02-28T22:46:23.11 0.1 undecidable manual P 173 0.7662 158 0 91
IV.SLCN.HHZ. 2021-02-28T22:46:23.55 0.1 undecidable manual P 332 0.7338 159 0.59 80
IX.SRN3.HNE.02 2021-02-28T22:46:23.68 0.3 undecidable manual P 328 0.884 155 -0.07 66
IV.TDS.HHZ. 2021-02-28T22:46:22.20 0.3 undecidable manual P 112 0.2131 174 0.94 57
IV.ORI.HHZ. 2021-02-28T22:46:22.30 0.1 undecidable manual P 42 0.42 168 0.58 86
IV.SPS2.HHZ. 2021-02-28T22:46:22.40 0.1 undecidable manual P 156 0.491 166 0.45 88
IV.BULG.HHZ. 2021-02-28T22:46:22.59 0.1 negative manual P 302 0.6358 162 0.09 92
IV.SIRI.HHZ. 2021-02-28T22:46:22.14 0.1 undecidable manual P 340 0.4703 166 0.26 92
IV.PIPA.HHZ. 2021-02-28T22:46:22.79 0.1 positive manual P 114 0.6205 162 0.35 87
MN.CUC.HHZ. 2021-02-28T22:46:21.12 0.1 undecidable manual P 321 0.3247 171 -0.36 93
IV.SCHR.EHN. 2021-02-28T22:46:21.88 0.1 undecidable manual P 360 0.4587 167 0.05 96
IV.CET2.HHZ. 2021-02-28T22:46:21.37 0.1 positive manual P 205 0.2329 173 0.08 100
IV.MGR.HHZ. 2021-02-28T22:46:21.94 0.1 undecidable manual P 315 0.5666 164 -0.28 90
IV.MMN.HHZ. 2021-02-28T22:46:21.04 0.1 undecidable manual P 335 0.1655 175 -0.16 100
IV.GRIS.HNZ. 2021-02-28T22:46:20.75 0.1 positive manual P 270 0.1754 175 -0.46 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CET2.HHN. ML:3.7 0.001295 1.24 AML other m 2021-02-28T22:46:42.32
IV.CET2.HHE. ML:3.5 0.0007695 0.66 AML other m 2021-02-28T22:46:43.37
MN.CUC.HHN. ML:2.3 4.95E-5 0.56 AML other m 2021-02-28T22:46:44.58
IV.TDS.HHE. ML:2.6 9.585E-5 0.94 AML other m 2021-02-28T22:46:44.80
IV.TDS.HHN. ML:2.4 5.825E-5 1.44 AML other m 2021-02-28T22:46:44.26
IV.MMN.HHE. ML:2.6 0.00010745 1.54 AML other m 2021-02-28T22:46:45.13
MN.CUC.HHE. ML:2.5 8.14E-5 0.48 AML other m 2021-02-28T22:46:45.86
IV.MMN.HHN. ML:2.8 0.00013 0.86 AML other m 2021-02-28T22:46:45.51
IV.BULG.HHE. ML:2.4 4.765E-5 0.5 AML other m 2021-02-28T22:46:46.29
IV.CELI.HHN. ML:2.8 0.000133 0.96 AML other m 2021-02-28T22:46:46.44
IV.SPS2.HHE. ML:2.9 0.0001595 0.66 AML other m 2021-02-28T22:46:46.45
IV.ORI.HHN. ML:3 0.0002235 1.46 AML other m 2021-02-28T22:46:47.83
MN.TIP.HHN. ML:2.7 9.475E-5 0.64 AML other m 2021-02-28T22:46:47.00
IV.SPS2.HHN. ML:3 0.000226 0.52 AML other m 2021-02-28T22:46:47.33
IV.MCEL.HHE. ML:2.8 0.0001185 1.44 AML other m 2021-02-28T22:46:47.82
IV.MCEL.HHN. ML:2.9 0.000154 1.5 AML other m 2021-02-28T22:46:47.89
IV.SERS.HHN. ML:3 0.000187 1.08 AML other m 2021-02-28T22:46:47.36
IV.SERS.HNE. ML:3 0.0001785 1.1 AML other m 2021-02-28T22:46:47.36
IV.CMPR.HHN. ML:2.4 4.31E-5 1.2 AML other m 2021-02-28T22:46:47.94
IV.BULG.HHN. ML:2.7 0.0001145 1.3 AML other m 2021-02-28T22:46:47.32
IV.MCEL.HNN. ML:3.2 0.0003615 1.02 AML other m 2021-02-28T22:46:47.97
IV.SIRI.HHE. ML:2.4 6.245E-5 0.26 AML other m 2021-02-28T22:46:47.86
IV.PIPA.HHE. ML:2.9 0.000186 1.72 AML other m 2021-02-28T22:46:48.11
IV.SERS.HHE. ML:3 0.000177 0.6 AML other m 2021-02-28T22:46:48.25
IV.PIPA.HHN. ML:2.9 0.000186 1.08 AML other m 2021-02-28T22:46:48.26
IV.MCEL.HNE. ML:3 0.000192 0.42 AML other m 2021-02-28T22:46:48.30
IV.SELL.HHN. ML:2.8 0.0001285 0.58 AML other m 2021-02-28T22:46:48.04
IV.SELL.HNN. ML:3.3 0.000399 0.6 AML other m 2021-02-28T22:46:48.04
IV.CMPR.HHE. ML:2.3 3.835E-5 0.74 AML other m 2021-02-28T22:46:48.46
MN.TIP.HHE. ML:2.6 9.035E-5 0.52 AML other m 2021-02-28T22:46:48.72
IV.SERS.HNN. ML:3 0.000178 0.62 AML other m 2021-02-28T22:46:48.24
IV.SLCN.HHE. ML:2.8 0.000136 0.42 AML other m 2021-02-28T22:46:48.73
IV.SIRI.HHN. ML:2.5 6.57E-5 0.72 AML other m 2021-02-28T22:46:48.82
IV.CELI.HHE. ML:2.9 0.0001625 1.5 AML other m 2021-02-28T22:46:48.24
IV.LADO.EHE. ML:3.2 0.000284 1.24 AML other m 2021-02-28T22:46:49.73
IV.LADO.EHN. ML:3 0.0002 0.44 AML other m 2021-02-28T22:46:49.22
IV.SELL.HNE. ML:3.6 0.00079 0.38 AML other m 2021-02-28T22:46:49.62
IV.SELL.HHE. ML:3.1 0.0002335 0.36 AML other m 2021-02-28T22:46:49.61
IV.JOPP.HHE. ML:3.3 0.000387 0.42 AML other m 2021-02-28T22:46:50.34
IV.GRI.EHE. ML:3.3 0.000387 0.56 AML other m 2021-02-28T22:46:50.35
IV.GRI.EHN. ML:3.2 0.000307 1.22 AML other m 2021-02-28T22:46:50.84
IV.JOPP.HHN. ML:3.3 0.0003625 0.22 AML other m 2021-02-28T22:46:51.25
IV.SLCN.HHN. ML:2.7 9.625E-5 0.42 AML other m 2021-02-28T22:46:51.66
IV.ORI.HHE. ML:3.1 0.000273 0.36 AML other m 2021-02-28T22:46:51.64
IV.PLAC.HNN. ML:3.6 0.0006205 0.38 AML other m 2021-02-28T22:46:53.09
IV.PLAC.HHE. ML:3.6 0.000633 0.38 AML other m 2021-02-28T22:46:53.09
IV.PLAC.HNE. ML:3.3 0.0003495 1.12 AML other m 2021-02-28T22:46:55.06
IV.PLAC.HHN. ML:3.4 0.0003845 1.12 AML other m 2021-02-28T22:46:55.06
IV.SICLA.EHE. ML:3.3 0.000269 0.36 AML other m 2021-02-28T22:46:55.14
IV.SICLA.EHN. ML:3.2 0.0002405 0.28 AML other m 2021-02-28T22:46:55.41
MN.CEL.HHN. ML:3.1 0.0001925 0.74 AML other m 2021-02-28T22:46:55.47
MN.CEL.HNN. ML:3.2 0.0002205 0.74 AML other m 2021-02-28T22:46:55.48
IV.MSRU.HHN. ML:3.1 0.0001785 0.72 AML other m 2021-02-28T22:46:55.53
IV.MSRU.HHE. ML:3.2 0.0002505 0.5 AML other m 2021-02-28T22:46:56.45
MN.CEL.HHE. ML:3.2 0.0002225 0.94 AML other m 2021-02-28T22:46:56.78
MN.CEL.HNE. ML:3.2 0.0002155 0.94 AML other m 2021-02-28T22:46:56.79
IV.MILZ.HHN. ML:3.2 0.000235 0.42 AML other m 2021-02-28T22:46:57.31
IV.MILZ.HHE. ML:3.2 0.0002255 0.88 AML other m 2021-02-28T22:46:57.32
IV.MPNC.HHE. ML:3.1 0.000155 1.38 AML other m 2021-02-28T22:46:58.76
IV.MPNC.HHN. ML:3.1 0.000175 1.02 AML other m 2021-02-28T22:46:59.16
IV.SOI.EHN. ML:3.2 0.0002225 0.54 AML other m 2021-02-28T22:47:00.59
IV.MTTG.HHE. ML:3 0.000137 1.04 AML other m 2021-02-28T22:47:02.84
IV.MTTG.HHN. ML:3.1 0.000171 0.58 AML other m 2021-02-28T22:47:03.16
IV.SOI.EHE. ML:3 0.000135 1.56 AML other m 2021-02-28T22:47:04.90
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol 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