Earthquake with magnitude of ML 2.0 on date 10-08-2021 and time 14:05:34 (Italy) in region 4 km N Castel Ritaldi (PG)

A magnitude ML 2.0 earthquake occured in region: 4 km N Castel Ritaldi (PG), on

  • 10-08-2021 12:05:34 (UTC)
  • 10-08-2021 14:05:34 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.862, 12.683 at 8 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Castel Ritaldi PG 4 3278 3278
Montefalco PG 4 5679 8957
Trevi PG 6 8469 17426
Campello sul Clitunno PG 9 2442 19868
Giano dell'Umbria PG 9 3846 23714
Bevagna PG 10 5081 28795
Foligno PG 11 57155 85950
Gualdo Cattaneo PG 12 6155 92105
Spello PG 15 8645 100750
Spoleto PG 15 38218 138968
Massa Martana PG 16 3770 142738
Cannara PG 17 4305 147043
Vallo di Nera PG 18 364 147407
Sant'Anatolia di Narco PG 19 564 147971
Cerreto di Spoleto PG 20 1075 149046

Municipalities with at least 50000 inhabitants

An earthquake occurred to
11 Km S of Foligno (57155 inhabitants)
34 Km N of Terni (111501 inhabitants)
36 Km SE of Perugia (166134 inhabitants)
68 Km NE of Viterbo (67173 inhabitants)
82 Km NW of L'Aquila (69753 inhabitants)
86 Km W of Teramo (54892 inhabitants)
94 Km SE of Arezzo (99543 inhabitants)
96 Km N of Guidonia Montecelio (88673 inhabitants)
100 Km N of Tivoli (56533 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
Reviewed
Rev100
ML 2.0 2021-08-10
12:05:34
42.8618 12.6828 8 2021-08-10
12:16:53
Sala Sismica INGV-Roma 93921371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-08-10 12:05:34 ± 0.05
Latitude 42.8618 ± 0.0027
Longitude 12.6828 ± 0.0037
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 93921371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 320
Semi-minor axis of confidence ellipse (meter) 191
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 105
Circular confidence region, given by single value of horizontal uncertainty (meter) 320
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 39
Number of associated phases, regardless of their use for origin computation 68
Number of defining phases 50
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.70147
Number of stations at which the event was observed 44
Number of stations from which data was used for origin computation 27
Magnitude information

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 88
Type of magnitude ML
Reference to an origin 93921371
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-08-10 12:16:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GU.POPM.HHZ. 2021-08-10T12:06:33.11 3.0 undecidable manual Sg 3.94 0
IV.FIR.HHZ. 2021-08-10T12:06:17.75 3.0 undecidable manual S -0.44 0
IV.T0110.HHZ. 2021-08-10T12:06:10.35 3.0 undecidable manual S 0.44 0
GU.POPM.HHZ. 2021-08-10T12:06:07.65 3.0 positive manual Pn 2.56 0
IV.GIUL.HHZ. 2021-08-10T12:06:00.77 3.0 negative manual P 1.8 0
IV.CAFI.HHZ. 2021-08-10T12:05:58.83 0.3 undecidable manual S 312 0.7015 50 0.57 59
IV.CING.HHZ. 2021-08-10T12:05:56.98 0.3 undecidable manual S 36 0.6349 50 0.68 58
IV.SSFR.HHZ. 2021-08-10T12:05:55.39 0.3 undecidable manual S 7 0.5783 50 0.76 56
IV.EL6.EHZ. 2021-08-10T12:05:54.44 0.3 undecidable manual S 33 0.5585 50 0.41 64
IV.ATFO.HHZ. 2021-08-10T12:05:53.03 0.6 undecidable manual S 351 0.5108 50 0.41 43
IV.RMP.HHZ. 2021-08-10T12:05:53.07 3.0 negative manual P -1.47 0
TV.SF04.EHZ. 2021-08-10T12:05:51.04 3.0 undecidable manual P 1.92 0
IV.MGAB.HHZ. 2021-08-10T12:05:50.27 0.6 undecidable manual S 277 0.4209 50 0.31 45
IV.CSP1.EHZ. 2021-08-10T12:05:50.86 0.3 undecidable manual S 59 0.4452 50 0.17 69
IV.MTCE.HHZ. 2021-08-10T12:05:50.32 3.0 undecidable manual P -0.69 0
IV.MC2.EHZ. 2021-08-10T12:05:49.43 0.3 undecidable manual S 82 0.3741 50 0.87 56
IV.MPAG.EHZ. 2021-08-10T12:05:49.22 3.0 negative manual P -0.25 0
IV.MURB.HHZ. 2021-08-10T12:05:49.91 0.3 undecidable manual S 344 0.4173 50 0.06 71
IV.MNTT.EHZ. 2021-08-10T12:05:48.86 3.0 negative manual P 0.46 0
IV.LNSS.HHZ. 2021-08-10T12:05:48.60 0.3 undecidable manual S 134 0.3687 50 0.2 70
IV.CAFI.HHZ. 2021-08-10T12:05:48.02 0.3 positive manual P 312 0.7015 50 -0.14 66
IV.FDMO.HHZ. 2021-08-10T12:05:47.29 0.3 undecidable manual S 59 0.3435 50 -0.37 67
IV.PIEI.HHZ. 2021-08-10T12:05:47.68 3.0 undecidable manual P -0.15 0
IV.CING.HHZ. 2021-08-10T12:05:47.20 0.3 negative manual P 36 0.6349 50 0.17 66
IV.FIAM.HHZ. 2021-08-10T12:05:47.41 3.0 undecidable manual P -0.59 0
IV.SRES.HHZ. 2021-08-10T12:05:47.02 3.0 negative manual P -0.2 0
IV.MF5.EHZ. 2021-08-10T12:05:46.40 3.0 negative manual P 0.12 0
IV.ATCC.EHZ. 2021-08-10T12:05:46.62 0.6 undecidable manual S 354 0.3247 50 -0.48 44
IV.SACS.HHZ. 2021-08-10T12:05:46.04 0.6 undecidable manual P 269 0.5666 50 0.18 45
IV.NRCA.HHZ. 2021-08-10T12:05:46.92 0.3 undecidable manual S 95 0.3175 50 0.03 73
IV.MML1.EHZ. 2021-08-10T12:05:46.84 0.3 undecidable manual S 40 0.3283 50 -0.38 68
IV.ATMI.HHZ. 2021-08-10T12:05:46.11 0.3 negative manual P 327 0.5612 50 0.35 65
IV.ARRO.EHZ. 2021-08-10T12:05:45.81 0.3 undecidable manual S 168 0.2887 104 -0.03 73
IV.ATVO.HHZ. 2021-08-10T12:05:45.50 0.1 positive manual P 339 0.5576 50 -0.2 89
IV.GUMA.HHZ. 2021-08-10T12:05:45.15 3.0 negative manual P 0.11 0
IV.FEMA.HNN. 2021-08-10T12:05:45.86 0.3 undecidable manual S 69 0.2869 104 0.1 72
IV.MTRA.EHZ. 2021-08-10T12:05:45.46 3.0 negative manual P 0.04 0
IV.SSFR.HHZ. 2021-08-10T12:05:45.90 0.3 negative manual P 7 0.5783 50 -0.17 67
IV.EL6.EHZ. 2021-08-10T12:05:45.52 0.6 negative manual P 33 0.5585 50 -0.2 45
IV.RM33.EHZ. 2021-08-10T12:05:45.17 3.0 negative manual P -0.12 0
IV.SMA1.EHZ. 2021-08-10T12:05:45.63 3.0 positive manual P 0.24 0
IV.GAVE.EHZ. 2021-08-10T12:05:44.05 0.3 undecidable manual S 137 0.2293 108 0.4 68
IV.CESX.HHZ. 2021-08-10T12:05:44.71 0.3 undecidable manual S 196 0.2626 105 -0.16 72
IV.ATFO.HHZ. 2021-08-10T12:05:44.67 0.1 undecidable manual P 351 0.5108 50 -0.23 90
IT.MTCL.HGN. 2021-08-10T12:05:44.92 0.3 undecidable manual S 60 0.2671 105 -0.09 73
IV.CESI.HHZ. 2021-08-10T12:05:43.27 0.3 undecidable manual S 49 0.2167 109 0.12 73
IV.MGAB.HHZ. 2021-08-10T12:05:43.09 0.6 undecidable manual P 277 0.4209 50 -0.28 45
IV.CSP1.EHZ. 2021-08-10T12:05:43.56 0.1 negative manual P 59 0.4452 50 -0.23 91
IV.MURB.HHZ. 2021-08-10T12:05:42.95 0.1 positive manual P 344 0.4173 50 -0.35 89
IV.LNSS.HHZ. 2021-08-10T12:05:42.29 0.1 undecidable manual P 134 0.3687 50 -0.18 93
IV.MC2.EHZ. 2021-08-10T12:05:42.39 0.3 negative manual P 82 0.3741 50 -0.17 70
IV.ASSB.HHZ. 2021-08-10T12:05:41.88 0.3 undecidable manual S 354 0.1817 112 -0.02 75
IV.MML1.EHZ. 2021-08-10T12:05:41.42 0.3 positive manual P 40 0.3283 50 -0.36 68
IV.ARRO.EHZ. 2021-08-10T12:05:41.04 0.1 negative manual P 168 0.2887 104 0.05 97
IV.FDMO.HHZ. 2021-08-10T12:05:41.70 0.1 negative manual P 59 0.3435 50 -0.34 90
IV.ATCC.EHZ. 2021-08-10T12:05:41.16 0.3 positive manual P 354 0.3247 50 -0.56 64
IV.NRCA.HHZ. 2021-08-10T12:05:41.25 0.1 negative manual P 95 0.3175 50 -0.34 91
IV.CESX.HHZ. 2021-08-10T12:05:40.16 0.6 positive manual P 196 0.2626 105 -0.27 47
IT.MTCL.HGN. 2021-08-10T12:05:40.35 0.1 undecidable manual P 60 0.2671 105 -0.16 95
IV.FEMA.HNN. 2021-08-10T12:05:40.85 0.1 undecidable manual P 69 0.2869 104 -0.09 96
IV.MOMA.HHZ. 2021-08-10T12:05:39.25 0.3 undecidable manual S 235 0.1007 126 0.09 75
IV.CESI.HHZ. 2021-08-10T12:05:39.48 0.1 undecidable manual P 49 0.2167 109 0.04 99
IT.FOPC.HGZ. 2021-08-10T12:05:39.60 0.3 undecidable manual S 8 0.1088 124 0.19 73
IV.GAVE.EHZ. 2021-08-10T12:05:39.92 0.1 negative manual P 137 0.2293 108 0.2 95
IV.ASSB.HHZ. 2021-08-10T12:05:38.54 0.1 positive manual P 354 0.1817 112 -0.17 97
IT.FOPC.HGZ. 2021-08-10T12:05:37.42 0.1 positive manual P 8 0.1088 124 0.15 99
IT.GNU.HGZ. 2021-08-10T12:05:37.31 0.1 undecidable manual P 235 0.1007 126 0.18 98
IV.MOMA.HHZ. 2021-08-10T12:05:37.22 0.1 positive manual P 235 0.1007 126 0.09 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MOMA.HHE. ML:2.6 0.005675 0.2 AML other m 2021-08-10T12:05:39.78
IV.MOMA.HNE. ML:2.6 0.00545 0.2 AML other m 2021-08-10T12:05:39.79
IV.MOMA.HHN. ML:2.6 0.004682225 0.16 AML other m 2021-08-10T12:05:39.96
IV.MOMA.HNN. ML:2.5 0.0042388155 0.256 AML other m 2021-08-10T12:05:39.41
IV.ASSB.HHE. ML:2.1 0.0010895 0.18 AML other m 2021-08-10T12:05:42.02
IV.ASSB.HHN. ML:2 0.00075431415 0.1984 AML other m 2021-08-10T12:05:42.12
IV.CESI.HHE. ML:1.9 0.00055535405 0.2624 AML other m 2021-08-10T12:05:43.37
IV.GAVE.HNE. ML:2.2 0.001088201 0.192 AML other m 2021-08-10T12:05:46.62
IV.GAVE.EHE. ML:2.2 0.00107541615 0.2048 AML other m 2021-08-10T12:05:44.59
IV.CESI.HHN. ML:2.2 0.0009413564 0.2816 AML other m 2021-08-10T12:05:44.93
IV.CESX.HHE. ML:2 0.0005575 0.28 AML other m 2021-08-10T12:05:46.32
IV.GAVE.HNN. ML:1.9 0.00042839445 0.2624 AML other m 2021-08-10T12:05:46.44
IV.GAVE.EHN. ML:2.4 0.001635 0.52 AML other m 2021-08-10T12:05:46.44
IV.ARRO.EHE. ML:1.8 0.0003216981 0.256 AML other m 2021-08-10T12:05:46.29
IV.ATCC.EHE. ML:2 0.00041922695 0.2176 AML other m 2021-08-10T12:05:46.92
IV.ATCC.EHN. ML:2 0.0003695886 0.16 AML other m 2021-08-10T12:05:47.81
IV.FDMO.HHN. ML:2 0.00033 0.26 AML other m 2021-08-10T12:05:48.37
IV.MML1.EHE. ML:1.9 0.0002959649 0.16 AML other m 2021-08-10T12:05:47.36
IV.MML1.HNE. ML:1.9 0.00028486715 0.16 AML other m 2021-08-10T12:05:47.36
IV.FDMO.HHE. ML:1.9 0.0003093626 0.1792 AML other m 2021-08-10T12:05:47.90
IV.LNSS.HHE. ML:2.2 0.00063318075 0.2624 AML other m 2021-08-10T12:05:49.99
IV.NRCA.HHN. ML:2.1 0.0005055 0.36 AML other m 2021-08-10T12:05:49.74
IV.NRCA.HHE. ML:2 0.00042371645 0.1792 AML other m 2021-08-10T12:05:48.61
IV.MML1.EHN. ML:1.8 0.00022729705 0.16 AML other m 2021-08-10T12:05:49.18
IV.MML1.HNN. ML:1.8 0.0002345898 0.1792 AML other m 2021-08-10T12:05:49.19
IV.CESX.HHN. ML:2 0.000523 1.62 AML other m 2021-08-10T12:05:49.85
IV.ARRO.EHN. ML:1.9 0.0003705 0.26 AML other m 2021-08-10T12:05:49.90
IV.LNSS.HHN. ML:2.2 0.0005535 0.18 AML other m 2021-08-10T12:05:50.58
IV.MURB.HHE. ML:2.4 0.0008002761 0.2368 AML other m 2021-08-10T12:05:50.87
IV.MGAB.HNN. ML:1.9 0.000232065775 0.2624 AML other m 2021-08-10T12:05:51.67
IV.MURB.HHN. ML:2.4 0.00083399485 0.3008 AML other m 2021-08-10T12:05:51.48
IV.MGAB.HHE. ML:2 0.0003195 0.38 AML other m 2021-08-10T12:05:52.07
IV.MGAB.HNE. ML:2 0.0002656921 0.3968 AML other m 2021-08-10T12:05:52.07
IV.CSP1.EHN. ML:2.3 0.00057340775 0.1984 AML other m 2021-08-10T12:05:53.18
IV.CSP1.EHE. ML:2.3 0.00057743965 0.3776 AML other m 2021-08-10T12:05:53.03
IV.MGAB.HHN. ML:2 0.0002868454 0.4224 AML other m 2021-08-10T12:05:55.17
IV.GUMA.HHE. ML:2.4 0.000563 0.32 AML other m 2021-08-10T12:05:54.05
IV.GUMA.HHN. ML:2.3 0.00041146765 0.5568 AML other m 2021-08-10T12:06:00.30
IV.RM33.EHE. ML:2.1 0.0002595818 0.32 AML other m 2021-08-10T12:05:54.95
IV.ATFO.HHE. ML:1.7 0.000118265065 0.1792 AML other m 2021-08-10T12:05:55.56
IV.MTRA.EHE. ML:1.9 0.00017731875 0.224 AML other m 2021-08-10T12:05:55.88
IV.MTRA.EHN. ML:1.9 0.000176 0.18 AML other m 2021-08-10T12:05:55.58
IV.ATMI.HHE. ML:2.2 0.0003435 0.28 AML other m 2021-08-10T12:05:56.22
IV.RM33.EHN. ML:2 0.00020117965 0.2432 AML other m 2021-08-10T12:05:55.14
IV.SSFR.HNN. ML:2.3 0.0003411771 0.2112 AML other m 2021-08-10T12:05:56.52
IV.SSFR.HHN. ML:2.2 0.00032 0.2 AML other m 2021-08-10T12:05:56.42
IV.SSFR.HNE. ML:2.2 0.000289178 0.16 AML other m 2021-08-10T12:05:57.11
IV.MF5.EHN. ML:1.9 0.0001405 0.24 AML other m 2021-08-10T12:05:57.28
IV.CING.HHE. ML:1.7 8.3118445E-5 0.1344 AML other m 2021-08-10T12:05:57.92
IV.SSFR.HHE. ML:2.2 0.0002827376 0.2048 AML other m 2021-08-10T12:05:57.99
IV.ATVO.HHE. ML:1.7 0.0001116 0.44 AML other m 2021-08-10T12:05:58.40
IV.ATVO.HHN. ML:1.7 9.67E-5 0.34 AML other m 2021-08-10T12:05:58.07
IV.CING.HHN. ML:1.8 0.000115 0.16 AML other m 2021-08-10T12:05:58.35
IV.SRES.HHN. ML:1.6 6.73E-5 0.46 AML other m 2021-08-10T12:05:58.73
IV.ATFO.HHN. ML:1.8 0.000137 0.4 AML other m 2021-08-10T12:05:58.71
IV.SACS.HHE. ML:1.6 7.625E-5 0.3 AML other m 2021-08-10T12:05:58.82
IV.ATMI.HHN. ML:2.3 0.0003885 0.44 AML other m 2021-08-10T12:05:59.30
IV.SRES.HHE. ML:1.6 6.029889E-5 0.2432 AML other m 2021-08-10T12:05:58.54
IV.MF5.EHE. ML:1.9 0.00014135662 0.32 AML other m 2021-08-10T12:05:57.19
IV.FIAM.HHE. ML:1.6 5.515E-5 0.22 AML other m 2021-08-10T12:06:00.63
IV.SMA1.EHE. ML:2.2 0.0003005 0.38 AML other m 2021-08-10T12:06:00.91
IV.SACS.HHN. ML:1.7 8.85E-5 0.48 AML other m 2021-08-10T12:06:01.03
IV.SMA1.EHN. ML:2 0.000221 0.38 AML other m 2021-08-10T12:06:01.17
IV.FIAM.HHN. ML:1.6 5.928813E-5 0.2432 AML other m 2021-08-10T12:06:00.54
IV.PIEI.HHE. ML:1.8 0.0001025 0.28 AML other m 2021-08-10T12:06:01.61
IV.CAFI.HHE. ML:1.8 9.74E-5 0.34 AML other m 2021-08-10T12:06:01.71
IV.CAFI.HHN. ML:1.8 9.39E-5 1.66 AML other m 2021-08-10T12:06:02.83
IV.PIEI.HHN. ML:1.6 5.73E-5 1.04 AML other m 2021-08-10T12:06:03.90
IV.MTCE.HHN. ML:1.7 4.88E-5 0.76 AML other m 2021-08-10T12:06:06.00
IV.MPAG.EHE. ML:1.6 4.49E-5 1.62 AML other m 2021-08-10T12:06:06.09
IV.MTCE.HHE. ML:1.9 7.83E-5 0.38 AML other m 2021-08-10T12:06:08.28
IV.MPAG.EHN. ML:1.4 3.725E-5 0.78 AML other m 2021-08-10T12:06:10.54
IV.CESI.HNE. ML:1.9 0.0005225677 0.2688 AML other m 2021-08-10T12:05:43.36
IV.CESI.HNN. ML:2.1 0.0008633103 0.288 AML other m 2021-08-10T12:05:44.93
IV.NRCA.HNE. ML:2 0.0004024942 0.2304 AML other m 2021-08-10T12:05:49.88
IV.NRCA.HNN. ML:2.1 0.00048791765 0.1472 AML other m 2021-08-10T12:05:49.74
IV.LNSS.HNN. ML:2.2 0.0005036201 0.1664 AML other m 2021-08-10T12:05:50.58
IV.MURB.HNE. ML:2.4 0.0007977088 0.3456 AML other m 2021-08-10T12:05:53.08
IV.MURB.HNN. ML:2.4 0.00073657 0.3392 AML other m 2021-08-10T12:05:51.48
IV.SACS.HNE. ML:1.7 0.000107432625 0.288 AML other m 2021-08-10T12:05:59.92
IV.RM33.HNE. ML:2.1 0.0002528948 0.1984 AML other m 2021-08-10T12:05:56.21
IV.RM33.HNN. ML:2 0.00021654245 0.1984 AML other m 2021-08-10T12:05:55.23
IV.MTRA.HNE. ML:2 0.0001960029 0.3392 AML other m 2021-08-10T12:05:55.88
IV.MTRA.HNN. ML:2 0.00020835915 0.3584 AML other m 2021-08-10T12:05:55.75
IV.EL6.EHE. ML:2.2 0.00034288995 0.2432 AML other m 2021-08-10T12:05:55.83
IV.EL6.EHN. ML:2.3 0.0003823236 0.1792 AML other m 2021-08-10T12:05:56.42
IV.CAFI.HNE. ML:1.8 9.436565E-5 0.3712 AML other m 2021-08-10T12:06:01.71
IV.CAFI.HNN. ML:1.7 7.851097E-5 0.3392 AML other m 2021-08-10T12:06:01.00
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