Earthquake with magnitude of ML 2.8 on date 04-07-2020 and time 04:58:30 (UTC) in region 4 km E Casalfiumanese (BO)

A magnitude ML 2.8 earthquake occured in region: 4 km E Casalfiumanese (BO), on

  • 04-07-2020 04:58:30 (UTC)
  • 04-07-2020 06:58:30 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.29, 11.67 at 20 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
Casalfiumanese BO 4 3438 3438
Riolo Terme RA 5 5720 9158
Borgo Tossignano BO 6 3288 12446
Casola Valsenio RA 8 2617 15063
Imola BO 9 69797 84860
Dozza BO 9 6652 91512
Fontanelice BO 9 1943 93455
Brisighella RA 11 7639 101094
Castel Bolognese RA 11 9554 110648
Castel San Pietro Terme BO 14 20811 131459
Castel del Rio BO 15 1246 132705
Castel Guelfo di Bologna BO 16 4455 137160
Solarolo RA 16 4488 141648
Mordano BO 17 4760 146408
Faenza RA 17 58541 204949
Bagnara di Romagna RA 17 2429 207378
Modigliana FC 18 4560 211938

Municipalities with at least 50000 inhabitants

An earthquake occurred to
9 Km SW of Imola (69797 inhabitants)
17 Km W of Faenza (58541 inhabitants)
31 Km W of Forlì (117913 inhabitants)
35 Km SE of Bologna (386663 inhabitants)
45 Km W of Ravenna (159116 inhabitants)
49 Km W of Cesena (96758 inhabitants)
61 Km S of Ferrara (133155 inhabitants)
64 Km NE of Prato (191150 inhabitants)
66 Km NE of Firenze (382808 inhabitants)
70 Km NE of Scandicci (50609 inhabitants)
71 Km SE of Modena (184973 inhabitants)
71 Km NE of Pistoia (90315 inhabitants)
76 Km W of Rimini (147750 inhabitants)
83 Km SE of Carpi (70699 inhabitants)
88 Km S of Rovigo (51867 inhabitants)
93 Km N of Arezzo (99543 inhabitants)
94 Km E of Reggio nell'Emilia (171345 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 last three days (72 hours)

Earthquakes of the last three days (72 hours) *

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 last 90 days

Earthquakes of the last 90 days *

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 since 1985

Earthquakes since 1985 *

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 2014

Earthquakes since 1000 AD until 2014 *

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
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled 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 2.8 2020-07-04
04:58:30
44.29 11.67 20 2020-11-19
12:36:55
Bollettino Sismico Italiano INGV 81668201
Reviewed
Rev100
ML 2.8 2020-07-04
04:58:31
44.25 11.64 9 2020-07-04
05:08:29
Sala Sismica INGV-Roma 80760521
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-04 04:58:30 ± 0.12
Latitude 44.29 ± 0.01
Longitude 11.67 ± 0.01
Depth (km) 20 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81668201

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 926
Semi-minor axis of confidence ellipse (meter) 440
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 274
Circular confidence region, given by single value of horizontal uncertainty (meter) 930
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 49
Number of associated phases, regardless of their use for origin computation 62
Number of defining phases 62
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.54
Epicentral distance of station closest to the epicenter (degree) 0.09173
Epicentral distance of station farthest from the epicenter (degree) 2.72495
Number of stations at which the event was observed 47
Number of stations from which data was used for origin computation 47
Magnitudes information

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 110
Type of magnitude ML
Reference to an origin 81668201
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-10-06 15:43:07

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 98
Type of magnitude ML
Reference to an origin 80760521
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-04 05:08:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.TUE.HHZ. 2020-07-04T04:59:14.47 0.3 undecidable manual P 324 2.7249 54 0.26 19
IV.VARE.HHZ. 2020-07-04T04:59:12.00 0.3 undecidable manual P 309 2.5847 54 -0.26 22
IV.FVI.HHZ. 2020-07-04T04:59:09.45 0.3 undecidable manual P 18 2.4381 54 -0.79 22
OX.FUSE.HHZ. 2020-07-04T04:59:07.67 0.3 undecidable manual P 23 2.3247 54 -1 22
IV.MDI.HHZ. 2020-07-04T04:59:05.41 0.6 undecidable manual P 318 2.0244 54 0.88 20
GU.RNCA.HHZ. 2020-07-04T04:59:04.89 0.3 undecidable manual P 276 1.9488 54 1.41 24
GU.GORR.HHZ. 2020-07-04T04:59:03.00 0.3 undecidable manual P 282 1.724 54 2.62 8
IV.FDMO.HHZ. 2020-07-04T04:59:01.10 0.3 undecidable manual P 140 1.6161 54 2.21 16
IV.FREG.EHZ. 2020-07-04T04:59:00.23 0.3 undecidable manual P 15 1.7834 54 -0.97 35
ST.PANI.EHZ. 2020-07-04T04:59:00.28 0.3 undecidable manual P 353 1.7789 54 -0.86 37
IV.MAGA.HHZ. 2020-07-04T04:58:58.46 0.3 undecidable manual P 334 1.6601 54 -1.03 37
ST.VARA.EHZ. 2020-07-04T04:58:58.17 0.3 undecidable manual P 341 1.6332 54 -0.95 38
OX.CGRP.HHZ. 2020-07-04T04:58:57.34 0.3 undecidable manual P 3 1.5972 54 -1.28 33
IV.MBAL.EHZ. 2020-07-04T04:58:56.52 0.3 undecidable manual P 338 1.5226 54 -1.07 39
GU.GRAM.HHZ. 2020-07-04T04:58:54.28 0.6 undecidable manual P 281 1.1619 94 2.18 13
IV.CRMI.HHZ. 2020-07-04T04:58:54.70 0.6 undecidable manual S 225 0.6952 98 0.72 37
IV.ARVD.HHZ. 2020-07-04T04:58:53.93 0.6 undecidable manual P 130 1.2087 94 1.03 30
IV.ZOVE.EHZ. 2020-07-04T04:58:51.44 0.1 undecidable manual P 354 1.1745 94 -0.87 63
IV.ATVO.HHZ. 2020-07-04T04:58:50.74 0.6 undecidable manual P 149 1.0486 95 0.57 37
IV.MPPT.EHZ. 2020-07-04T04:58:49.85 0.6 undecidable manual S 232 0.5279 101 0.77 38
IV.PII.HHZ. 2020-07-04T04:58:49.38 0.6 undecidable manual P 236 0.9955 95 0.11 42
MN.VLC.HHZ. 2020-07-04T04:58:49.09 0.6 undecidable manual P 263 0.9263 96 1.01 31
IV.CSNT.HHZ. 2020-07-04T04:58:47.78 0.3 undecidable manual P 199 0.8562 96 0.89 50
IV.RUFI.EHZ. 2020-07-04T04:58:47.48 0.6 undecidable manual S 194 0.4614 103 0.33 45
IV.PE3.EHZ. 2020-07-04T04:58:47.54 0.6 undecidable manual P 134 0.8382 96 0.95 33
IV.SERM.EHZ. 2020-07-04T04:58:46.52 0.3 undecidable manual P 340 0.7707 97 1.08 49
IV.SSP9.EHZ. 2020-07-04T04:58:46.17 0.6 undecidable manual P 155 0.786 97 0.47 41
GU.GSCL.HHN. 2020-07-04T04:58:46.66 0.3 undecidable manual P 275 0.7743 97 1.16 46
IV.PARC.HHZ. 2020-07-04T04:58:45.46 0.3 undecidable manual P 147 0.7581 97 0.24 65
IV.RINC.HHZ. 2020-07-04T04:58:45.84 0.3 undecidable manual S 186 0.4011 105 0.42 67
IV.RAVA.EHZ. 2020-07-04T04:58:45.45 0.6 undecidable manual P 320 0.6115 99 2.71 7
IV.SFI.EHZ. 2020-07-04T04:58:45.79 0.6 undecidable manual S 161 0.402 105 0.35 45
IV.FNVD.HHZ. 2020-07-04T04:58:45.79 0.3 undecidable manual S 253 0.4074 105 0.19 70
GU.POPM.HHZ. 2020-07-04T04:58:44.04 0.6 undecidable manual P 250 0.6952 98 -0.12 46
IV.CRMI.HHZ. 2020-07-04T04:58:44.40 0.3 undecidable manual P 225 0.6952 98 0.23 66
IV.CRE.HHZ. 2020-07-04T04:58:44.43 0.6 undecidable manual P 163 0.697 98 0.24 44
IV.RONT.HHZ. 2020-07-04T04:58:43.88 0.6 undecidable manual S 210 0.3363 109 0.28 46
IV.BRSN.EHZ. 2020-07-04T04:58:43.31 0.6 undecidable manual S 90 0.2959 112 0.85 40
IV.SEI.HHZ. 2020-07-04T04:58:43.06 0.3 undecidable manual S 224 0.3202 110 -0.07 75
IV.MPPT.EHZ. 2020-07-04T04:58:41.03 0.3 undecidable manual P 232 0.5279 101 -0.31 68
IV.ZCCA.HHZ. 2020-07-04T04:58:41.86 0.3 undecidable manual P 278 0.4982 102 1.02 52
IV.MTRZ.HHZ. 2020-07-04T04:58:40.37 0.3 undecidable manual S 279 0.1754 129 0.99 57
IT.FAZ.HNZ. 2020-07-04T04:58:40.81 1.0 undecidable manual S 85 0.1601 132 1.78 13
IV.FIU.EHZ. 2020-07-04T04:58:39.79 0.3 undecidable manual P 341 0.3759 107 0.98 55
IV.RUFI.EHZ. 2020-07-04T04:58:39.57 0.3 undecidable manual P 194 0.4614 103 -0.65 63
IV.SFI.EHZ. 2020-07-04T04:58:38.69 0.3 undecidable manual P 161 0.402 105 -0.55 66
IV.FNVD.HHZ. 2020-07-04T04:58:38.92 0.1 undecidable manual P 253 0.4074 105 -0.4 91
IV.VISG.HHZ. 2020-07-04T04:58:38.75 0.3 undecidable manual S 240 0.1925 126 -1.03 56
IV.BRSN.EHZ. 2020-07-04T04:58:38.23 0.3 undecidable manual P 90 0.2959 112 0.72 63
IV.LMD.HHZ. 2020-07-04T04:58:38.74 0.3 undecidable manual S 172 0.2095 123 -1.47 44
IV.CMPO.HNN. 2020-07-04T04:58:38.54 0.3 undecidable manual P 18 0.3112 111 0.78 62
IV.RINC.HHZ. 2020-07-04T04:58:38.70 0.1 undecidable manual P 186 0.4011 105 -0.52 89
IV.BRIS.HHZ. 2020-07-04T04:58:37.58 0.3 undecidable manual S 131 0.0935 148 -0.18 75
IV.SEI.HHZ. 2020-07-04T04:58:37.20 0.1 undecidable manual P 224 0.3202 110 -0.7 84
IV.RONT.HHZ. 2020-07-04T04:58:37.55 0.1 undecidable manual P 210 0.3363 109 -0.62 87
IV.IMOL.EHZ. 2020-07-04T04:58:37.99 0.3 undecidable manual S 36 0.0917 149 0.27 76
IV.MTRZ.HHZ. 2020-07-04T04:58:35.60 0.1 positive manual P 279 0.1754 129 -0.13 100
IV.LMD.HHZ. 2020-07-04T04:58:35.51 0.1 positive manual P 172 0.2095 123 -0.7 85
IT.FAZ.HNZ. 2020-07-04T04:58:35.79 0.1 undecidable manual P 85 0.1601 132 0.25 99
IV.BRIS.HHZ. 2020-07-04T04:58:34.31 0.1 positive manual P 131 0.0935 148 -0.49 93
IV.IMOL.EHZ. 2020-07-04T04:58:34.31 0.1 undecidable manual P 36 0.0917 149 -0.47 93
IV.VISG.HHZ. 2020-07-04T04:58:34.99 0.1 positive manual P 240 0.1925 126 -0.98 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BRIS.HHE. ML:3.3 0.0161 0.38 AML other m 2020-07-04T04:58:37.96
IV.BRIS.HHN. ML:3.1 0.01016 1.54 AML other m 2020-07-04T04:58:39.00
IV.IMOL.HNN. ML:3.4 0.02055 0.46 AML other m 2020-07-04T04:58:39.38
IV.IMOL.HNE. ML:3.4 0.0206 0.5 AML other m 2020-07-04T04:58:39.40
IV.LMD.HHE. ML:2.8 0.00318 1.72 AML other m 2020-07-04T04:58:39.10
IV.VISG.HHE. ML:3.1 0.00685 0.16 AML other m 2020-07-04T04:58:40.59
IV.VISG.HHN. ML:3.2 0.009665 0.3 AML other m 2020-07-04T04:58:40.68
IV.LMD.HHN. ML:2.8 0.00302 1.66 AML other m 2020-07-04T04:58:41.11
IV.MTRZ.HHN. ML:3.3 0.01102 0.58 AML other m 2020-07-04T04:58:41.58
IV.MTRZ.HNN. ML:3.3 0.01069 0.58 AML other m 2020-07-04T04:58:41.58
IV.MTRZ.HNE. ML:3.5 0.01945 0.3 AML other m 2020-07-04T04:58:42.22
IV.MTRZ.HHE. ML:3.6 0.02035 0.3 AML other m 2020-07-04T04:58:42.22
IV.SEI.HHN. ML:3.6 0.01525 0.26 AML other m 2020-07-04T04:58:44.63
IV.SEI.HHE. ML:3.3 0.00673 0.36 AML other m 2020-07-04T04:58:45.05
IV.RONT.HHE. ML:3.1 0.00397 0.52 AML other m 2020-07-04T04:58:46.77
IV.RINC.HHE. ML:3 0.002625 0.34 AML other m 2020-07-04T04:58:46.71
IV.RINC.HHN. ML:2.9 0.002125 0.46 AML other m 2020-07-04T04:58:46.89
IV.RONT.HHN. ML:3.2 0.00596 0.96 AML other m 2020-07-04T04:58:46.28
IV.SFI.EHE. ML:2.9 0.002005 0.88 AML other m 2020-07-04T04:58:46.32
IV.SFI.HNE. ML:2.8 0.001975 0.88 AML other m 2020-07-04T04:58:46.32
IV.SFI.EHN. ML:2.6 0.0011335 0.74 AML other m 2020-07-04T04:58:46.52
IV.FNVD.HHN. ML:3.3 0.005015 0.26 AML other m 2020-07-04T04:58:47.19
IV.BRSN.EHE. ML:3 0.004265 0.54 AML other m 2020-07-04T04:58:47.50
IV.BRSN.HNE. ML:3 0.004175 0.56 AML other m 2020-07-04T04:58:47.49
IV.SFI.HNN. ML:2.6 0.00115 1.02 AML other m 2020-07-04T04:58:48.52
IV.BRSN.HNN. ML:3.1 0.00483 0.46 AML other m 2020-07-04T04:58:48.69
IV.BRSN.EHN. ML:3.1 0.004815 0.44 AML other m 2020-07-04T04:58:48.69
IV.FNVD.HHE. ML:2.9 0.001975 0.34 AML other m 2020-07-04T04:58:49.46
IV.RUFI.EHN. ML:2.4 0.000624 0.8 AML other m 2020-07-04T04:58:50.52
IV.FIU.EHN. ML:3.1 0.00394 0.7 AML other m 2020-07-04T04:58:50.73
IV.RUFI.EHE. ML:2.2 0.0004085 0.52 AML other m 2020-07-04T04:58:50.50
IV.MPPT.EHE. ML:2.6 0.000881 0.64 AML other m 2020-07-04T04:58:51.17
IV.FIU.EHE. ML:3 0.003315 0.34 AML other m 2020-07-04T04:58:51.38
IV.MPPT.EHN. ML:2.6 0.000823 0.92 AML other m 2020-07-04T04:58:53.43
IV.SBPO.HNE. ML:3.2 0.001345 0.62 AML other m 2020-07-04T04:58:54.42
IV.CRE.HHN. ML:2.6 0.0006025 0.32 AML other m 2020-07-04T04:58:57.26
IV.CRE.HHE. ML:2.6 0.0005565 1.58 AML other m 2020-07-04T04:58:57.00
IV.CRMI.HHN. ML:2.6 0.0005695 1.56 AML other m 2020-07-04T04:58:57.97
IV.CRMI.HNN. ML:3 0.00135 1.56 AML other m 2020-07-04T04:58:57.97
IV.CRMI.HNE. ML:2.6 0.000568 0.86 AML other m 2020-07-04T04:58:58.05
IV.CRMI.HHE. ML:2.2 0.000216 1.66 AML other m 2020-07-04T04:58:58.09
IV.ZCCA.HHE. ML:2.4 0.000513 0.74 AML other m 2020-07-04T04:58:58.85
IV.ZCCA.HNE. ML:2.4 0.000516 0.7 AML other m 2020-07-04T04:58:58.50
IV.ZCCA.HHN. ML:2.3 0.000398 0.48 AML other m 2020-07-04T04:58:58.75
IV.ZCCA.HNN. ML:2.3 0.0004035 0.42 AML other m 2020-07-04T04:58:58.76
IV.RAVA.EHN. ML:2.9 0.00125 0.78 AML other m 2020-07-04T04:58:59.28
IV.RAVA.EHE. ML:3 0.001535 0.7 AML other m 2020-07-04T04:58:59.33
IV.SERM.EHE. ML:2.9 0.0009585 1 AML other m 2020-07-04T04:59:00.08
IV.SERM.HNE. ML:2.7 0.0006715 0.9 AML other m 2020-07-04T04:59:00.50
IV.SERM.EHN. ML:3.1 0.00151 0.58 AML other m 2020-07-04T04:59:01.53
IV.SERM.HNN. ML:2.8 0.0008865 0.62 AML other m 2020-07-04T04:59:01.97
GU.POPM.HHN. ML:2.6 0.0005405 1.42 AML other m 2020-07-04T04:59:02.23
IV.NDIM.HHE. ML:3 0.00114 1.46 AML other m 2020-07-04T04:59:03.06
IV.NDIM.HHN. ML:2.8 0.0006605 0.72 AML other m 2020-07-04T04:59:03.43
IV.NDIM.HNN. ML:3 0.001061 0.6 AML other m 2020-07-04T04:59:03.44
IV.PARC.HHE. ML:2.3 0.00024 0.48 AML other m 2020-07-04T04:59:03.03
IV.NDIM.HNE. ML:3 0.00128 0.8 AML other m 2020-07-04T04:59:03.79
GU.POPM.HHE. ML:2.6 0.0005745 0.7 AML other m 2020-07-04T04:59:03.08
IV.PE3.EHE. ML:3 0.0010645 0.36 AML other m 2020-07-04T04:59:03.69
IV.CSNT.HHE. ML:2.4 0.000294 1.52 AML other m 2020-07-04T04:59:05.04
IV.SSP9.EHN. ML:2.4 0.000333 1.54 AML other m 2020-07-04T04:59:06.81
IV.PARC.HHN. ML:2.3 0.0002555 1.56 AML other m 2020-07-04T04:59:06.98
IV.PE3.EHN. ML:3.1 0.00135 0.38 AML other m 2020-07-04T04:59:06.54
IV.SSP9.EHE. ML:2.5 0.000376 0.54 AML other m 2020-07-04T04:59:06.35
IV.CSNT.HHN. ML:2.6 0.000441 0.62 AML other m 2020-07-04T04:59:06.41
MN.VLC.HHE. ML:2.3 0.000192 0.38 AML other m 2020-07-04T04:59:07.89
MN.VLC.HHN. ML:2.5 0.0002805 1.22 AML other m 2020-07-04T04:59:07.32
MN.VLC.HNN. ML:2.5 0.0002815 1.24 AML other m 2020-07-04T04:59:07.32
IV.PII.HHN. ML:2.9 0.0006075 1.58 AML other m 2020-07-04T04:59:09.89
IV.PII.HHE. ML:3 0.000839 1.22 AML other m 2020-07-04T04:59:09.94
IV.ZOVE.EHE. ML:3 0.0006455 0.3 AML other m 2020-07-04T04:59:09.83
IV.ZOVE.HNE. ML:3 0.0006305 0.28 AML other m 2020-07-04T04:59:09.82
IV.ZOVE.EHN. ML:3.1 0.0007895 0.42 AML other m 2020-07-04T04:59:11.29
IV.ZOVE.HNN. ML:3.1 0.0008205 0.44 AML other m 2020-07-04T04:59:11.28
GU.GRAM.HHN. ML:3.2 0.0009905 0.58 AML other m 2020-07-04T04:59:13.33
MN.VLC.HNE. ML:2.3 0.000196 0.64 AML other m 2020-07-04T04:59:13.56
IV.ATVO.HHN. ML:2.5 0.000258 0.42 AML other m 2020-07-04T04:59:13.63
IV.SBPO.HNN. ML:3.1 0.0010995 0.68 AML other m 2020-07-04T04:59:14.23
IV.ATVO.HHE. ML:2.6 0.0003135 1.06 AML other m 2020-07-04T04:59:15.94
GU.GRAM.HHE. ML:3 0.0005995 0.38 AML other m 2020-07-04T04:59:15.65
IV.ARVD.HHE. ML:2.3 0.000115 0.74 AML other m 2020-07-04T04:59:18.61
IV.ARVD.HHN. ML:2.4 0.00013355 1.06 AML other m 2020-07-04T04:59:20.22
IV.MBAL.HNE. ML:2.8 0.0002445 1.14 AML other m 2020-07-04T04:59:21.08
IV.MBAL.EHN. ML:2.7 0.000186 0.46 AML other m 2020-07-04T04:59:23.03
OX.CGRP.HHN. ML:2.8 0.000239 0.72 AML other m 2020-07-04T04:59:26.46
ST.VARA.EHE. ML:3.3 0.000703 0.46 AML other m 2020-07-04T04:59:26.55
IV.MAGA.HHN. ML:3.3 0.000787 0.42 AML other m 2020-07-04T04:59:26.67
ST.VARA.EHN. ML:3 0.000374 0.22 AML other m 2020-07-04T04:59:26.66
IV.MBAL.HNN. ML:2.8 0.0002655 0.46 AML other m 2020-07-04T04:59:27.30
IV.MBAL.EHE. ML:2.8 0.0002535 0.36 AML other m 2020-07-04T04:59:27.29
IV.MAGA.HHE. ML:3.5 0.0010265 0.54 AML other m 2020-07-04T04:59:28.72
OX.CGRP.HHE. ML:2.8 0.0002345 0.5 AML other m 2020-07-04T04:59:30.41
OX.CGRP.HNN. ML:2.8 0.000239 0.82 AML other m 2020-07-04T04:59:30.87
ST.PANI.EHE. ML:2.7 0.00014435 0.72 AML other m 2020-07-04T04:59:31.46
GU.GORR.HHE. ML:2.8 0.0001865 1.56 AML other m 2020-07-04T04:59:31.00
GU.GORR.HHN. ML:2.9 0.000248 1.3 AML other m 2020-07-04T04:59:32.69
IV.FDMO.HHE. ML:2.3 7.02E-5 1.24 AML other m 2020-07-04T04:59:32.11
IV.FDMO.HHN. ML:2.3 7.205E-5 1.46 AML other m 2020-07-04T04:59:33.78
IV.FREG.EHN. ML:2.8 0.000209 0.68 AML other m 2020-07-04T04:59:34.03
ST.PANI.EHN. ML:2.7 0.0001495 0.34 AML other m 2020-07-04T04:59:34.38
IV.MRB1.HNE. ML:3.7 0.000236 0.56 AML other m 2020-07-04T04:59:39.46
OX.CGRP.HNE. ML:2.8 0.000241 0.48 AML other m 2020-07-04T04:59:41.30
IV.FREG.EHE. ML:3.1 0.0003465 0.38 AML other m 2020-07-04T04:59:42.31
IV.MDI.HHN. ML:2.5 7.02E-5 0.26 AML other m 2020-07-04T04:59:42.29
IV.MDI.HHE. ML:2.6 9.62E-5 0.54 AML other m 2020-07-04T04:59:42.29
IV.VARE.HHE. ML:2.8 9.4E-5 0.76 AML other m 2020-07-04T04:59:45.67
MN.TUE.HHE. ML:2.5 3.935E-5 0.56 AML other m 2020-07-04T04:59:47.50
IV.BRMO.HHE. ML:2.7 8.32E-5 0.5 AML other m 2020-07-04T04:59:50.04
IV.BRMO.HHN. ML:2.5 5.14E-5 1.06 AML other m 2020-07-04T04:59:53.32
IV.FVI.HHE. ML:2.6 6.77E-5 0.42 AML other m 2020-07-04T04:59:54.52
IV.FVI.HHN. ML:2.8 0.0001043 0.58 AML other m 2020-07-04T04:59:57.41
MN.TUE.HHN. ML:2.6 4.28E-5 0.42 AML other m 2020-07-04T04:59:59.77
IV.LPEL.HHN. ML:3 0.000108 0.46 AML other m 2020-07-04T05:00:03.46
IV.LPEL.HHE. ML:3 0.000116 0.56 AML other m 2020-07-04T05:00:03.35
IV.VARE.HHN. ML:2.8 8.12E-5 0.8 AML other m 2020-07-04T05:00:06.18
IV.VIVA.HHN. ML:3.8 0.0008505 0.7 AML other m 2020-07-04T05:00:14.76
IV.VIVA.HHE. ML:3.8 0.0008605 1.18 AML other m 2020-07-04T05:00:15.90
IV.MRB1.HNN. ML:4.1 0.0005845 1.5 AML other m 2020-07-04T05:00:28.94
IV.MRB1.HHE. ML:3.6 0.0001655 0.28 AML other m 2020-07-04T05:00:54.53
IV.MRB1.HHN. ML:3.6 0.000157 0.84 AML other m 2020-07-04T05:00:55.11
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms *

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