Earthquake with magnitude of ML 2.8 on date 23-04-2021 and time 10:22:00 (Italy) in region 7 km S Borgo Pace (PU)

A magnitude ML 2.8 earthquake occured in region: 7 km S Borgo Pace (PU), on

  • 23-04-2021 08:22:00 (UTC)
  • 23-04-2021 10:22:00 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.596, 12.278 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
Borgo Pace PU 7 606 606
Mercatello sul Metauro PU 8 1378 1984
San Giustino PG 10 11297 13281
Sansepolcro AR 11 15884 29165
Apecchio PU 12 1882 31047
Sestino AR 13 1355 32402
Sant'Angelo in Vado PU 13 4133 36535
Badia Tedalda AR 14 1087 37622
Città di Castello PG 16 39913 77535
Belforte all'Isauro PU 16 769 78304
Citerna PG 17 3531 81835
Monterchi AR 18 1757 83592
Piandimeleto PU 18 2167 85759
Piobbico PU 19 2029 87788
Anghiari AR 19 5638 93426
Monte Santa Maria Tiberina PG 20 1183 94609
Lunano PU 20 1527 96136

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km E of Arezzo (99543 inhabitants)
55 Km N of Perugia (166134 inhabitants)
57 Km SW of Rimini (147750 inhabitants)
60 Km S of Cesena (96758 inhabitants)
62 Km SW of Pesaro (94582 inhabitants)
66 Km W of Fano (60888 inhabitants)
72 Km S of Forlì (117913 inhabitants)
79 Km NW of Foligno (57155 inhabitants)
82 Km E of Siena (53903 inhabitants)
83 Km SE of Faenza (58541 inhabitants)
84 Km E of Firenze (382808 inhabitants)
90 Km E of Scandicci (50609 inhabitants)
92 Km S of Ravenna (159116 inhabitants)
96 Km SE of Imola (69797 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
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 2.8 2021-04-23
08:22:00
43.5958 12.2783 8 2021-07-12
16:55:14
Bollettino Sismico Italiano INGV 90944791
Reviewed
Rev100
ML 2.9 2021-04-23
08:22:00
43.5957 12.2677 9 2021-04-23
08:30:01
Sala Sismica INGV-Roma 89391201
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-04-23 08:22:00 ± 0.04
Latitude 43.5958 ± 0.0018
Longitude 12.2783 ± 0.0025
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 90944791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 218
Semi-minor axis of confidence ellipse (meter) 216
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 205
Circular confidence region, given by single value of horizontal uncertainty (meter) 220
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 37
Number of associated phases, regardless of their use for origin computation 87
Number of defining phases 87
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.06025
Epicentral distance of station farthest from the epicenter (degree) 1.13764
Number of stations at which the event was observed 61
Number of stations from which data was used for origin computation 61
Magnitudes information

ML:2.8

Field Value
Value 2.8
Uncertainty 0.3
Num. used stations 53
Type of magnitude ML
Reference to an origin 90944791
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-06-09 11:03:11

ML:2.9

Field Value
Value 2.9
Uncertainty 0.3
Num. used stations 86
Type of magnitude ML
Reference to an origin 89391201
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-04-23 08:30:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ARCI.HHZ. 2021-04-23T08:22:31.59 0.6 undecidable manual S 218 0.9461 50 0.28 40
IV.RUFI.EHE. 2021-04-23T08:22:21.43 0.3 undecidable manual S 294 0.6061 50 0.2 65
IV.LNSS.HNZ. 2021-04-23T08:22:21.85 0.3 undecidable manual P 150 1.1376 50 0.41 55
IV.NRCA.HHZ. 2021-04-23T08:22:18.82 0.1 undecidable manual P 141 0.9749 50 0.16 81
IV.ARCI.HHZ. 2021-04-23T08:22:18.60 0.6 undecidable manual P 218 0.9461 50 0.44 38
TV.SF13.HHN. 2021-04-23T08:22:18.10 0.3 undecidable manual P 212 0.9137 50 0.5 57
IV.MCIV.CHE. 2021-04-23T08:22:18.36 0.1 undecidable manual P 208 0.9272 50 0.52 75
TV.SF14.HHN. 2021-04-23T08:22:18.86 0.6 undecidable manual P 210 0.9695 50 0.3 39
IV.MC2.EHZ. 2021-04-23T08:22:18.60 0.6 undecidable manual P 136 0.9524 50 0.33 39
IV.FOSV.EHZ. 2021-04-23T08:22:17.38 0.6 undecidable manual S 131 0.4614 50 0.41 43
TV.SF04.EHZ. 2021-04-23T08:22:17.57 0.3 undecidable manual P 211 0.8831 50 0.49 58
TV.SF11.HHZ. 2021-04-23T08:22:17.08 0.3 undecidable manual P 211 0.8481 50 0.6 56
IV.FROS.CHE. 2021-04-23T08:22:17.92 0.1 undecidable manual P 245 0.902 50 0.52 76
IV.MOCL.EHZ. 2021-04-23T08:22:16.84 1.0 undecidable manual P 298 0.8912 50 -0.38 20
IV.CSP1.EHE. 2021-04-23T08:22:16.62 0.1 undecidable manual P 126 0.8409 50 0.26 82
IV.FDMO.HHZ. 2021-04-23T08:22:15.78 0.1 undecidable manual P 133 0.8112 50 -0.08 85
IV.SACS.HHZ. 2021-04-23T08:22:15.62 0.3 undecidable manual P 200 0.7932 50 0.07 64
IV.MOMA.HHZ. 2021-04-23T08:22:15.99 1.0 undecidable manual P 165 0.8193 50 -0.01 22
IV.MURB.HHZ. 2021-04-23T08:22:14.65 0.3 undecidable manual S 152 0.3777 50 0.18 69
IV.CESI.HHZ. 2021-04-23T08:22:14.77 0.3 undecidable manual P 142 0.7455 50 0.03 66
IV.CSNT.HHZ. 2021-04-23T08:22:14.16 1.0 undecidable manual P 261 0.7267 50 -0.24 21
IV.MPAG.EHZ. 2021-04-23T08:22:13.44 0.3 undecidable manual S 84 0.3498 50 -0.2 69
IV.CAFI.HHZ. 2021-04-23T08:22:13.26 0.3 undecidable manual S 220 0.3498 50 -0.39 66
IV.MML1.HNE. 2021-04-23T08:22:13.75 0.1 undecidable manual P 134 0.697 50 -0.16 86
IV.FRON.EHZ. 2021-04-23T08:22:13.02 0.6 undecidable manual S 103 0.3336 50 -0.14 47
IV.MGAB.HHZ. 2021-04-23T08:22:13.91 0.1 undecidable manual P 190 0.6934 50 0.07 88
IV.CING.HNZ. 2021-04-23T08:22:13.87 0.3 undecidable manual P 108 0.7006 50 -0.09 65
IV.EL6.EHZ. 2021-04-23T08:22:13.07 0.1 undecidable manual P 114 0.6538 50 -0.09 88
IV.ASSB.HHZ. 2021-04-23T08:22:12.59 0.1 undecidable manual P 153 0.6178 50 0.04 90
IV.RUFI.EHE. 2021-04-23T08:22:12.44 0.3 undecidable manual P 294 0.6061 50 0.1 67
IV.ATFO.HHZ. 2021-04-23T08:22:12.41 0.6 undecidable manual S 137 0.313 50 -0.13 47
IV.LMD.HHZ. 2021-04-23T08:22:12.60 0.1 undecidable manual P 320 0.6331 50 -0.21 86
IV.RINC.HHZ. 2021-04-23T08:22:11.52 0.1 undecidable manual P 301 0.5648 50 -0.12 89
IV.ATLO.EHE. 2021-04-23T08:22:11.91 0.3 undecidable manual S 162 0.2959 104 -0.03 72
IV.COR1.EHZ. 2021-04-23T08:22:11.28 0.3 undecidable manual P 86 0.5234 50 0.35 64
IV.MMUR.HNE. 2021-04-23T08:22:11.07 0.3 undecidable manual P 106 0.5432 50 -0.2 66
IV.TB01.DHZ.01 2021-04-23T08:22:10.22 0.6 undecidable manual S 152 0.2428 107 0.26 46
IV.ATCC.EHZ. 2021-04-23T08:22:10.38 0.1 undecidable manual P 147 0.4874 50 0.07 92
IV.ARVD.HHZ. 2021-04-23T08:22:10.18 0.1 undecidable manual P 101 0.4901 50 -0.18 89
IV.ATMI.HHZ. 2021-04-23T08:22:10.50 0.3 undecidable manual S 182 0.2617 106 -0.17 70
IV.TB02.DHZ. 2021-04-23T08:22:10.41 0.6 undecidable manual S 157 0.2446 107 0.38 45
IV.TB03.DHZ.01 2021-04-23T08:22:09.27 0.6 undecidable manual S 154 0.2167 109 0.26 46
IV.NARO.HHZ. 2021-04-23T08:22:09.05 0.6 undecidable manual S 86 0.2194 109 -0.05 48
IV.SFI.EHZ. 2021-04-23T08:22:09.03 0.1 undecidable manual P 315 0.4389 50 -0.45 85
IV.FOSV.EHZ. 2021-04-23T08:22:09.77 0.1 undecidable manual P 131 0.4614 50 -0.11 91
IV.CRTC.HHZ. 2021-04-23T08:22:09.97 0.3 undecidable manual P 68 0.4694 50 -0.04 69
IV.RSM2.HHE. 2021-04-23T08:22:08.87 0.1 positive manual P 19 0.3624 50 0.7 79
IV.MCIF.HNE. 2021-04-23T08:22:08.05 0.3 undecidable manual P 50 0.3336 50 0.36 67
IV.PIEI.HHZ. 2021-04-23T08:22:08.36 0.6 undecidable manual S 108 0.1952 111 0.12 48
IV.CPGN.EHZ. 2021-04-23T08:22:08.95 0.6 undecidable manual S 8 0.2068 110 0.28 46
IV.MURB.HHZ. 2021-04-23T08:22:08.25 0.1 undecidable manual P 152 0.3777 50 -0.19 91
IV.ASQU.HHZ. 2021-04-23T08:22:08.32 0.1 undecidable manual P 300 0.4065 50 -0.61 82
IV.FRON.EHZ. 2021-04-23T08:22:07.14 0.1 positive manual P 103 0.3336 50 -0.54 85
IV.ATPI.HNZ. 2021-04-23T08:22:07.23 0.3 undecidable manual S 148 0.1709 113 -0.13 72
IV.MPAG.EHZ. 2021-04-23T08:22:07.55 0.1 positive manual P 84 0.3498 50 -0.41 88
IV.ATMC.EHE. 2021-04-23T08:22:07.05 0.3 undecidable manual S 203 0.161 115 0.02 74
IV.ATPC.HHE. 2021-04-23T08:22:07.68 0.6 undecidable manual S 132 0.1736 113 0.23 47
IV.CAFI.HHZ. 2021-04-23T08:22:07.55 0.1 positive manual P 220 0.3498 50 -0.41 88
IT.UMBT.HGZ. 2021-04-23T08:22:07.07 0.3 undecidable manual P 171 0.2959 104 0.1 71
IV.ATVA.EHE. 2021-04-23T08:22:06.72 0.3 undecidable manual P 179 0.3175 50 -0.68 60
IV.ATLO.EHE. 2021-04-23T08:22:06.69 0.1 undecidable manual P 162 0.2959 104 -0.28 91
IV.CDCA.HNZ. 2021-04-23T08:22:06.88 0.3 undecidable manual S 193 0.1412 118 0.55 66
IV.ATFO.HHZ. 2021-04-23T08:22:06.93 0.1 undecidable manual P 137 0.313 50 -0.39 89
IV.CPGN.EHZ. 2021-04-23T08:22:05.64 0.1 undecidable manual P 8 0.2068 110 0.56 87
IV.TB02.DHZ. 2021-04-23T08:22:05.77 0.1 undecidable manual P 157 0.2446 107 -0.1 95
IV.SAIV.HNN. 2021-04-23T08:22:05.97 0.6 undecidable manual S 55 0.1196 122 0.37 46
IT.SNS1.HNZ. 2021-04-23T08:22:05.05 0.6 undecidable manual S 258 0.1088 124 -0.21 48
IV.TB01.DHZ.01 2021-04-23T08:22:05.91 0.3 undecidable manual P 152 0.2428 107 0.08 72
IV.ATMI.HHZ. 2021-04-23T08:22:05.95 0.1 undecidable manual P 182 0.2617 106 -0.29 92
IV.TB03.DHZ.01 2021-04-23T08:22:05.19 0.1 undecidable manual P 154 0.2167 109 -0.09 96
IV.SSP9.EHZ. 2021-04-23T08:22:05.18 0.6 undecidable manual S 258 0.1088 124 -0.08 49
IV.NARO.HHZ. 2021-04-23T08:22:05.06 0.1 positive manual P 86 0.2194 109 -0.28 93
IV.APEC.HHZ. 2021-04-23T08:22:04.99 0.3 undecidable manual S 110 0.1088 124 -0.28 71
IV.PE3.EHZ. 2021-04-23T08:22:04.80 0.1 undecidable manual P 58 0.1871 112 0.14 96
IV.BADI.EHZ. 2021-04-23T08:22:04.23 0.3 undecidable manual S 196 0.0899 130 -0.44 69
IV.ATPI.HNZ. 2021-04-23T08:22:04.35 0.1 undecidable manual P 148 0.1709 113 0.02 98
IV.ATMC.EHE. 2021-04-23T08:22:04.09 0.1 positive manual P 203 0.161 115 -0.05 98
IV.PIEI.HHZ. 2021-04-23T08:22:04.66 0.1 positive manual P 108 0.1952 111 -0.18 95
IV.ATPC.HHE. 2021-04-23T08:22:04.40 0.1 undecidable manual P 132 0.1736 113 0.02 98
IV.SSP9.EHZ. 2021-04-23T08:22:03.12 0.1 undecidable manual P 258 0.1088 124 0 100
IV.CDCA.HNZ. 2021-04-23T08:22:03.84 0.1 undecidable manual P 193 0.1412 118 0.1 97
IV.PARC.HHZ. 2021-04-23T08:22:03.54 0.3 undecidable manual S 331 0.0603 141 -0.32 71
IT.SNS1.HNZ. 2021-04-23T08:22:03.13 0.1 undecidable manual P 258 0.1088 124 0.01 100
IV.APEC.HHZ. 2021-04-23T08:22:03.39 0.1 positive manual P 110 0.1088 124 0.27 95
IV.SAIV.HNN. 2021-04-23T08:22:03.45 0.1 undecidable manual P 55 0.1196 122 0.14 97
IV.PARC.HHZ. 2021-04-23T08:22:02.22 0.1 undecidable manual P 331 0.0603 141 -0.09 99
IV.BADI.EHZ. 2021-04-23T08:22:02.84 0.1 undecidable manual P 196 0.0899 130 0.06 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PARC.HHE. ML:3.4 0.0424817 0.2624 AML other m 2021-04-23T08:22:03.86
IV.PARC.HHN. ML:3.4 0.040646649 0.16 AML other m 2021-04-23T08:22:04.46
IV.APEC.HHE. ML:3.2 0.021965155 0.3584 AML other m 2021-04-23T08:22:06.99
IV.APEC.HNE. ML:3.2 0.018230485 0.32 AML other m 2021-04-23T08:22:07.00
IV.ATPI.HNE. ML:2.9 0.006645338 0.3136 AML other m 2021-04-23T08:22:08.51
IV.ATPI.EHE. ML:2.9 0.0064032035 0.3008 AML other m 2021-04-23T08:22:08.51
IV.PIEI.HHE. ML:2.8 0.00431219 0.16 AML other m 2021-04-23T08:22:09.10
IV.NARO.HHN. ML:2.8 0.0041877745 0.0768 AML other m 2021-04-23T08:22:09.77
IV.PIEI.HHN. ML:2.5 0.00227020445 0.0768 AML other m 2021-04-23T08:22:09.42
IV.NARO.HHE. ML:2.6 0.0028293815 0.0576 AML other m 2021-04-23T08:22:09.74
IV.ATMI.HHE. ML:3.1 0.00719 0.28 AML other m 2021-04-23T08:22:10.82
IV.ATFO.HHN. ML:2.7 0.0021565255 0.48 AML other m 2021-04-23T08:22:12.84
IV.FRON.EHN. ML:2.8 0.0025724755 0.0768 AML other m 2021-04-23T08:22:13.79
IV.MPAG.HNN. ML:2.8 0.002300279 0.48 AML other m 2021-04-23T08:22:13.92
IV.MPAG.EHN. ML:2.8 0.0022594645 0.48 AML other m 2021-04-23T08:22:13.93
IV.ATFO.HHE. ML:2.8 0.0029199175 0.3392 AML other m 2021-04-23T08:22:14.19
IV.CAFI.HNN. ML:2.6 0.001365 0.36 AML other m 2021-04-23T08:22:14.54
IV.CAFI.HNE. ML:2.5 0.00128576365 0.2368 AML other m 2021-04-23T08:22:14.61
IV.CAFI.HHN. ML:2.6 0.0014013185 0.2816 AML other m 2021-04-23T08:22:14.49
IV.MPAG.HNE. ML:2.5 0.00112967615 0.1536 AML other m 2021-04-23T08:22:15.14
IV.MPAG.EHE. ML:2.5 0.00105907045 0.1344 AML other m 2021-04-23T08:22:15.16
IV.CAFI.HHE. ML:2.6 0.001385496 0.32 AML other m 2021-04-23T08:22:15.44
IV.MURB.HNN. ML:3.2 0.0055353055 0.256 AML other m 2021-04-23T08:22:16.58
IV.MURB.HHN. ML:3.2 0.005237426 0.3392 AML other m 2021-04-23T08:22:15.44
IV.MURB.HNE. ML:3.3 0.006009856 0.3584 AML other m 2021-04-23T08:22:15.66
IV.MURB.HHE. ML:3.3 0.0061065055 0.3008 AML other m 2021-04-23T08:22:16.44
IV.ATMI.HHN. ML:3.1 0.0072906415 0.4608 AML other m 2021-04-23T08:22:10.92
IV.FRON.EHE. ML:2.4 0.0010702938 0.48 AML other m 2021-04-23T08:22:13.25
IV.RINC.HHN. ML:2.8 0.00114 0.54 AML other m 2021-04-23T08:22:21.37
IV.LMD.HHE. ML:2.4 0.0004565 0.42 AML other m 2021-04-23T08:22:23.20
IV.ATCC.EHE. ML:3.1 0.003205 0.48 AML other m 2021-04-23T08:22:23.21
IV.COR1.EHN. ML:3 0.0019231405 0.384 AML other m 2021-04-23T08:22:23.24
IV.RINC.HHE. ML:2.6 0.0007735 0.4 AML other m 2021-04-23T08:22:24.40
IV.ATCC.EHN. ML:2.9 0.001918334 0.3584 AML other m 2021-04-23T08:22:19.63
IV.EL6.EHE. ML:2.8 0.000927 0.26 AML other m 2021-04-23T08:22:25.27
IV.ASSB.HHN. ML:2.6 0.0007192859 0.3392 AML other m 2021-04-23T08:22:25.48
IV.LMD.HHN. ML:2.4 0.00038377035 0.5056 AML other m 2021-04-23T08:22:26.86
IV.MGAB.HHE. ML:3.1 0.001815 1.46 AML other m 2021-04-23T08:22:27.18
IV.ASSB.HHE. ML:2.5 0.0005027733 0.64 AML other m 2021-04-23T08:22:25.64
IV.MGAB.HNN. ML:3.2 0.002392009 0.6848 AML other m 2021-04-23T08:22:27.72
IV.MGAB.HHN. ML:3.2 0.002562642 0.6656 AML other m 2021-04-23T08:22:27.72
IV.CSNT.HHN. ML:2.7 0.000694 1.46 AML other m 2021-04-23T08:22:27.01
IV.MGAB.HNE. ML:3.1 0.00177 0.32 AML other m 2021-04-23T08:22:28.05
IV.CSNT.HHE. ML:2.8 0.0008485 0.66 AML other m 2021-04-23T08:22:28.61
IV.EL6.EHN. ML:2.7 0.0008813436 0.5056 AML other m 2021-04-23T08:22:29.65
IV.CESI.HHE. ML:2.6 0.000474 0.44 AML other m 2021-04-23T08:22:30.56
IV.SACS.HNN. ML:2.7 0.0006055 0.4 AML other m 2021-04-23T08:22:31.28
IV.SACS.HHN. ML:2.7 0.0006175 0.4 AML other m 2021-04-23T08:22:31.29
IV.SACS.HNE. ML:2.8 0.0008905 0.76 AML other m 2021-04-23T08:22:31.31
IV.SACS.HHE. ML:2.8 0.000771 0.56 AML other m 2021-04-23T08:22:31.33
IV.RONT.HHE. ML:0 0.0011775 1.04 AML other m 2021-04-23T08:22:32.83
IV.RONT.HHN. ML:0 0.000863 0.86 AML other m 2021-04-23T08:22:32.39
IV.MOMA.HNN. ML:2.9 0.000942895 0.32 AML other m 2021-04-23T08:22:33.75
IV.MOMA.HHN. ML:2.9 0.001016 0.32 AML other m 2021-04-23T08:22:33.76
IV.SEI.HHN. ML:0 0.001205 0.4 AML other m 2021-04-23T08:22:34.24
IV.SEI.HHE. ML:0 0.0007295 0.44 AML other m 2021-04-23T08:22:37.29
NI.VINO.HHN. ML:0 5.93E-5 0.82 AML other m 2021-04-23T08:23:35.88
IV.FREG.EHN. ML:0 7.975E-5 0.4 AML other m 2021-04-23T08:23:36.46
IV.FREG.EHE. ML:0 9.965E-5 0.52 AML other m 2021-04-23T08:23:38.58
NI.VINO.HHE. ML:0 5.865E-5 1.22 AML other m 2021-04-23T08:23:46.03
IV.CESI.HNE. ML:2.5 0.0004607124 0.3584 AML other m 2021-04-23T08:22:30.60
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