Earthquake with magnitude of ML 2.3 on date 18-02-2020 and time 19:00:21 (UTC) in region 2 km NW Castel Ritaldi (PG)

A magnitude ML 2.3 earthquake occured in region: 2 km NW Castel Ritaldi (PG), on

  • 18-02-2020 19:00:21 (UTC)
  • 18-02-2020 20:00:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.84, 12.66 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
Castel Ritaldi PG 2 3278 3278
Montefalco PG 7 5679 8957
Giano dell'Umbria PG 7 3846 12803
Trevi PG 8 8469 21272
Campello sul Clitunno PG 9 2442 23714
Bevagna PG 12 5081 28795
Gualdo Cattaneo PG 12 6155 34950
Spoleto PG 13 38218 73168
Massa Martana PG 13 3770 76938
Foligno PG 14 57155 134093
Spello PG 18 8645 142738
Vallo di Nera PG 18 364 143102
Sant'Anatolia di Narco PG 18 564 143666
Acquasparta TR 19 4778 148444
Cannara PG 19 4305 152749
Scheggino PG 19 461 153210
Collazzone PG 20 3473 156683

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km S of Foligno (57155 inhabitants)
31 Km N of Terni (111501 inhabitants)
38 Km SE of Perugia (166134 inhabitants)
65 Km NE of Viterbo (67173 inhabitants)
81 Km NW of L'Aquila (69753 inhabitants)
87 Km W of Teramo (54892 inhabitants)
93 Km N of Guidonia Montecelio (88673 inhabitants)
95 Km SE of Arezzo (99543 inhabitants)
98 Km N of Tivoli (56533 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 2.3 2020-02-18
19:00:21
42.84 12.66 8 2020-07-18
21:08:34
Bollettino Sismico Italiano INGV 78608251
Reviewed
Rev100
ML 2.3 2020-02-18
19:00:21
42.84 12.66 9 2020-02-18
19:05:31
Sala Sismica INGV-Roma 76633891
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-18 19:00:21 ± 0.06
Latitude 42.84 ± 0.00
Longitude 12.66 ± 0.00
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 78608251

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 289
Semi-minor axis of confidence ellipse (meter) 178
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 79
Circular confidence region, given by single value of horizontal uncertainty (meter) 290
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 55
Number of associated phases, regardless of their use for origin computation 101
Number of defining phases 97
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.01893
Number of stations at which the event was observed 59
Number of stations from which data was used for origin computation 55
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 60
Type of magnitude ML
Reference to an origin 78608251
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-04-26 20:33:49

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 106
Type of magnitude ML
Reference to an origin 76633891
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-18 19:05:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ROSPO.HHZ. 2020-02-18T19:01:14.98 3.0 undecidable manual Sn 0.12 0
IV.GIGS.HHZ. 2020-02-18T19:00:47.37 0.3 undecidable manual S 119 0.7698 50 0.08 66
IV.TERO.HHZ. 2020-02-18T19:00:46.64 0.3 undecidable manual S 107 0.7222 50 0.77 55
IV.ATMC.EHE. 2020-02-18T19:00:46.61 0.3 undecidable manual S 331 0.7006 50 1.37 41
TV.SF04.EHZ. 2020-02-18T19:00:46.79 0.6 undecidable manual S 270 0.7356 50 0.53 40
IV.ARVD.HHZ. 2020-02-18T19:00:45.82 0.6 undecidable manual S 17 0.6925 50 0.84 36
IV.MMUR.HNE. 2020-02-18T19:00:44.28 0.3 undecidable manual S 22 0.6529 50 0.47 63
IV.FIAM.HHZ. 2020-02-18T19:00:44.07 0.3 undecidable manual S 149 0.6583 50 0.09 68
IV.MF5.EHZ. 2020-02-18T19:00:44.05 0.6 undecidable manual S 75 0.6016 50 1.74 22
IV.SAP2.EHZ. 2020-02-18T19:00:43.49 0.3 undecidable manual S 64 0.5971 50 1.31 44
IV.CAMP.HHZ. 2020-02-18T19:00:43.14 0.3 undecidable manual S 118 0.6241 50 0.17 67
IV.ATVO.HHZ. 2020-02-18T19:00:42.17 0.6 undecidable manual S 341 0.5774 50 0.59 41
IV.ATSC.EHE. 2020-02-18T19:00:42.25 0.6 undecidable manual S 2 0.5882 50 0.35 43
IV.SRES.HHZ. 2020-02-18T19:00:42.78 0.6 undecidable manual S 191 0.6088 50 0.26 44
IV.EL6.EHZ. 2020-02-18T19:00:42.26 0.3 undecidable manual S 33 0.5873 50 0.37 65
IV.SACS.HHZ. 2020-02-18T19:00:41.01 0.6 undecidable manual S 272 0.5531 50 0.15 46
IV.GUMA.HHZ. 2020-02-18T19:00:41.40 0.3 undecidable manual S 65 0.5405 50 0.9 54
IV.CRE.HHZ. 2020-02-18T19:00:40.69 0.3 undecidable manual P 327 0.9389 50 1.53 36
IV.MTRA.EHZ. 2020-02-18T19:00:40.69 0.6 undecidable manual S 98 0.5432 50 0.12 46
IV.RM33.EHZ. 2020-02-18T19:00:40.01 0.3 undecidable manual S 129 0.5198 50 0.13 69
IV.SMA1.EHZ. 2020-02-18T19:00:40.95 0.6 undecidable manual S 112 0.5342 50 0.66 40
IV.ATLO.EHE. 2020-02-18T19:00:39.68 0.6 undecidable manual S 339 0.5144 50 -0.04 47
IV.PF6.EHN. 2020-02-18T19:00:39.11 0.3 undecidable manual S 52 0.491 50 0.07 70
IV.MMO1.EHZ. 2020-02-18T19:00:39.07 0.3 undecidable manual S 82 0.4901 50 0.09 70
IV.T0110.HHZ. 2020-02-18T19:00:39.94 0.6 undecidable manual P 126 1.0189 50 -0.59 37
IV.T1299.HNN. 2020-02-18T19:00:39.45 0.3 undecidable manual S 114 0.4964 50 0.27 68
IV.SNTG.HHZ. 2020-02-18T19:00:38.33 0.3 undecidable manual S 26 0.4649 50 0.07 71
IV.FOSV.EHZ. 2020-02-18T19:00:38.00 0.3 undecidable manual S 9 0.4641 50 -0.23 69
IV.CERT.HHZ. 2020-02-18T19:00:38.61 3.0 positive manual P -0.49 0
IV.CSP1.EHZ. 2020-02-18T19:00:38.45 0.3 undecidable manual S 57 0.4712 50 0.02 72
IV.OFFI.HHZ. 2020-02-18T19:00:37.34 3.0 undecidable manual P 1.1 0
IV.MURB.HHZ. 2020-02-18T19:00:37.51 0.6 undecidable manual S 347 0.4389 50 0.03 48
IV.ATTE.HHZ. 2020-02-18T19:00:36.79 0.6 undecidable manual S 328 0.4272 50 -0.34 45
TV.SF04.EHZ. 2020-02-18T19:00:36.01 0.3 undecidable manual P 270 0.7356 50 0.33 63
IV.NARO.HHZ. 2020-02-18T19:00:36.62 0.3 undecidable manual P 356 0.777 50 0.23 64
IV.MC2.EHZ. 2020-02-18T19:00:36.29 0.3 undecidable manual S 79 0.3921 50 0.2 70
IV.MNTT.EHZ. 2020-02-18T19:00:35.41 0.3 undecidable manual P 71 0.7177 50 0.03 68
IV.BADI.EHE. 2020-02-18T19:00:35.82 0.3 undecidable manual P 336 0.7392 50 0.07 67
IV.TERO.HHZ. 2020-02-18T19:00:35.05 0.3 undecidable manual P 107 0.7222 50 -0.4 63
IV.FDMO.HHZ. 2020-02-18T19:00:35.13 0.3 undecidable manual S 57 0.3687 50 -0.28 69
IV.GIGS.HHZ. 2020-02-18T19:00:35.77 0.3 undecidable manual P 119 0.7698 50 -0.49 61
IV.ATMC.EHE. 2020-02-18T19:00:35.43 0.6 undecidable manual P 331 0.7006 50 0.35 42
IV.FIAM.HHZ. 2020-02-18T19:00:34.25 0.3 undecidable manual P 149 0.6583 50 -0.11 68
IV.ATCC.EHZ. 2020-02-18T19:00:34.24 0.3 undecidable manual S 357 0.3498 50 -0.59 64
IV.ARVD.HHZ. 2020-02-18T19:00:34.95 0.3 undecidable manual P 17 0.6925 50 0.02 68
IV.LNSS.HHZ. 2020-02-18T19:00:34.63 0.3 undecidable manual S 130 0.3615 50 -0.55 65
IV.MMUR.HNE. 2020-02-18T19:00:34.00 0.1 undecidable manual P 22 0.6529 50 -0.26 87
IV.ATBU.EHZ. 2020-02-18T19:00:34.02 0.3 undecidable manual P 353 0.6448 50 -0.11 68
IV.ATPI.EHZ. 2020-02-18T19:00:34.50 0.3 undecidable manual P 343 0.6439 50 0.4 64
IV.ATPC.HHE. 2020-02-18T19:00:34.56 0.6 undecidable manual P 347 0.6619 50 0.14 45
IV.NRCA.HHZ. 2020-02-18T19:00:34.08 0.3 undecidable manual S 90 0.3301 101 -0.11 72
IV.MML1.HNZ. 2020-02-18T19:00:34.60 0.3 undecidable manual S 39 0.357 50 -0.46 67
IV.CAMP.HHZ. 2020-02-18T19:00:33.40 0.3 undecidable manual P 118 0.6241 50 -0.37 64
IT.MTCL.HGZ. 2020-02-18T19:00:33.01 0.3 undecidable manual S 57 0.2923 103 0.26 71
IV.MF5.EHZ. 2020-02-18T19:00:33.61 0.3 undecidable manual P 75 0.6016 50 0.22 67
IV.SSFR.HHZ. 2020-02-18T19:00:33.01 0.3 undecidable manual P 8 0.6061 50 -0.46 63
IV.SAP2.EHZ. 2020-02-18T19:00:33.61 0.3 undecidable manual P 64 0.5971 50 0.29 66
IV.FEMA.HNZ. 2020-02-18T19:00:33.48 0.3 undecidable manual S 66 0.3094 102 0.07 73
IV.ATMI.HHZ. 2020-02-18T19:00:33.24 0.3 undecidable manual P 330 0.5756 50 0.3 66
IV.SRES.HHZ. 2020-02-18T19:00:33.92 0.3 undecidable manual P 191 0.6088 50 0.41 64
IV.GUMA.HHZ. 2020-02-18T19:00:32.40 0.3 undecidable manual P 65 0.5405 50 0.05 70
IV.TB01.DHZ.01 2020-02-18T19:00:32.59 0.3 undecidable manual P 343 0.5702 50 -0.26 67
IV.TB02.DHZ.01 2020-02-18T19:00:32.74 0.3 undecidable manual P 341 0.5657 50 -0.03 70
IV.SMA1.EHZ. 2020-02-18T19:00:32.08 0.3 undecidable manual P 112 0.5342 50 -0.15 69
IV.EL6.EHZ. 2020-02-18T19:00:32.84 0.3 undecidable manual P 33 0.5873 50 -0.31 66
IV.ARRO.EHZ. 2020-02-18T19:00:32.18 0.3 undecidable manual S 164 0.2671 104 0.36 69
IV.SACS.HHZ. 2020-02-18T19:00:32.23 0.3 positive manual P 272 0.5531 50 -0.33 66
IV.ATVO.HHZ. 2020-02-18T19:00:32.74 0.3 undecidable manual P 341 0.5774 50 -0.23 67
IV.ATSC.EHE. 2020-02-18T19:00:32.91 0.3 undecidable manual P 2 0.5882 50 -0.25 67
IV.MTRA.EHZ. 2020-02-18T19:00:32.07 0.3 undecidable manual P 98 0.5432 50 -0.31 66
IV.RM33.EHZ. 2020-02-18T19:00:31.60 0.1 undecidable manual P 129 0.5198 50 -0.39 87
IV.CESI.HHZ. 2020-02-18T19:00:31.11 0.3 undecidable manual S 46 0.2437 105 0.15 73
IV.ATLO.EHE. 2020-02-18T19:00:31.39 0.6 undecidable manual P 339 0.5144 50 -0.5 43
IV.PF6.EHN. 2020-02-18T19:00:31.14 0.1 undecidable manual P 52 0.491 50 -0.36 89
IV.MMO1.EHZ. 2020-02-18T19:00:31.19 0.1 undecidable manual P 82 0.4901 50 -0.28 90
IV.ATVA.EHE. 2020-02-18T19:00:31.75 0.3 undecidable manual P 328 0.5216 50 -0.27 67
IV.T1299.HNN. 2020-02-18T19:00:31.43 0.1 undecidable manual P 114 0.4964 50 -0.16 92
IV.FOSV.EHZ. 2020-02-18T19:00:30.52 0.3 undecidable manual P 9 0.4641 50 -0.51 64
IV.CSP1.EHZ. 2020-02-18T19:00:30.89 0.1 undecidable manual P 57 0.4712 50 -0.26 91
IV.SNTG.HHZ. 2020-02-18T19:00:30.73 0.3 undecidable manual P 26 0.4649 50 -0.33 67
IV.CESX.HHZ. 2020-02-18T19:00:30.47 0.3 undecidable manual S 194 0.2338 106 -0.12 73
IV.MURB.HHZ. 2020-02-18T19:00:30.25 0.3 positive manual P 347 0.4389 50 -0.35 67
IV.MDAR.HNZ. 2020-02-18T19:00:30.94 3.0 undecidable manual P 0
IV.GAVE.EHZ. 2020-02-18T19:00:30.39 0.3 undecidable manual S 130 0.2212 107 0.26 72
IV.FDMO.HHZ. 2020-02-18T19:00:29.03 0.1 undecidable manual P 57 0.3687 50 -0.38 90
IV.MC2.EHZ. 2020-02-18T19:00:29.61 0.1 undecidable manual P 79 0.3921 50 -0.19 94
IV.ATTE.HHZ. 2020-02-18T19:00:29.94 0.6 undecidable manual P 328 0.4272 50 -0.46 44
IV.FEMA.HNZ. 2020-02-18T19:00:28.14 0.1 undecidable manual P 66 0.3094 102 -0.11 97
IV.NRCA.HHZ. 2020-02-18T19:00:28.37 0.1 undecidable manual P 90 0.3301 101 -0.33 92
IV.MML1.HNZ. 2020-02-18T19:00:28.72 0.1 undecidable manual P 39 0.357 50 -0.49 88
IV.ATCC.EHZ. 2020-02-18T19:00:28.49 0.3 undecidable manual P 357 0.3498 50 -0.58 64
IV.LNSS.HHZ. 2020-02-18T19:00:28.91 0.3 undecidable manual P 130 0.3615 50 -0.37 68
IT.FOPC.HGZ. 2020-02-18T19:00:27.45 0.3 undecidable manual S 12 0.1367 116 0.37 71
IT.MTCL.HGZ. 2020-02-18T19:00:27.69 0.1 undecidable manual P 57 0.2923 103 -0.19 96
IV.ARRO.EHZ. 2020-02-18T19:00:27.66 0.1 undecidable manual P 164 0.2671 104 0.32 93
IV.CESX.HHZ. 2020-02-18T19:00:26.44 0.1 positive manual P 194 0.2338 106 -0.19 97
IV.GAVE.EHZ. 2020-02-18T19:00:26.51 0.1 positive manual P 130 0.2212 107 0.15 98
IV.CESI.HHZ. 2020-02-18T19:00:26.85 0.1 positive manual P 46 0.2437 105 0.01 100
IV.MOMA.HNZ. 2020-02-18T19:00:25.38 0.3 undecidable manual S 245 0.0755 131 0.27 73
IT.FOPC.HGZ. 2020-02-18T19:00:24.91 0.1 negative manual P 12 0.1367 116 0.31 96
IV.MOMA.HNZ. 2020-02-18T19:00:23.67 0.1 positive manual P 245 0.0755 131 0.21 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CRE.HHN. ML:0 9.709006E-5 1.6032 AML other m 2020-02-18T19:00:56.04
IV.CRE.HHE. ML:0 7.343493E-5 1.6672 AML other m 2020-02-18T19:00:58.11
IV.MOMA.HNE. ML:3.1 0.023120785 0.1664 AML other m 2020-02-18T19:00:25.91
IV.MOMA.HHE. ML:3.2 0.02481651 0.1792 AML other m 2020-02-18T19:00:25.91
IV.MOMA.HNN. ML:3.2 0.02577722 0.1536 AML other m 2020-02-18T19:00:25.66
IV.MOMA.HHN. ML:3.2 0.02885019 0.1408 AML other m 2020-02-18T19:00:25.66
IV.CESX.HHN. ML:2.5 0.0019827515 0.384 AML other m 2020-02-18T19:00:32.40
IV.CESX.HHE. ML:2.6 0.0021808705 0.2944 AML other m 2020-02-18T19:00:31.71
IV.GAVE.EHN. ML:2.5 0.0020350995 0.1536 AML other m 2020-02-18T19:00:32.00
IV.GAVE.HNN. ML:2 0.00056472 0.1664 AML other m 2020-02-18T19:00:31.99
IV.GAVE.EHE. ML:2.6 0.002251627 0.2176 AML other m 2020-02-18T19:00:31.10
IV.GAVE.HNE. ML:2.5 0.0021964005 0.2176 AML other m 2020-02-18T19:00:31.09
IV.CESI.HHN. ML:2.4 0.00129905085 0.1152 AML other m 2020-02-18T19:00:32.12
IV.CESI.HHE. ML:2.2 0.00092205775 0.0768 AML other m 2020-02-18T19:00:32.37
IV.CESI.HNN. ML:2.3 0.00123066825 0.128 AML other m 2020-02-18T19:00:32.13
IV.CESI.HNE. ML:2.2 0.00088328975 0.1024 AML other m 2020-02-18T19:00:32.38
IV.ARRO.EHN. ML:2.1 0.00064591955 0.192 AML other m 2020-02-18T19:00:33.56
IV.ARRO.EHE. ML:2.1 0.0006571484 0.2176 AML other m 2020-02-18T19:00:32.29
IV.FEMA.HNE. ML:2.8 0.0023584935 0.192 AML other m 2020-02-18T19:00:34.14
IV.FEMA.HNN. ML:2.6 0.0015773665 0.1664 AML other m 2020-02-18T19:00:33.95
IV.NRCA.HHN. ML:2.7 0.0021227035 0.128 AML other m 2020-02-18T19:00:35.34
IV.NRCA.HNN. ML:2.7 0.002038447 0.128 AML other m 2020-02-18T19:00:35.34
IV.NRCA.HHE. ML:2.6 0.0015350245 0.1664 AML other m 2020-02-18T19:00:36.54
IV.NRCA.HNE. ML:2.6 0.001442312 0.1536 AML other m 2020-02-18T19:00:36.54
IV.ATCC.EHN. ML:2.2 0.0006540179 0.2816 AML other m 2020-02-18T19:00:34.40
IV.ATCC.EHE. ML:2.3 0.0007314559 0.1408 AML other m 2020-02-18T19:00:35.96
IV.LNSS.HHE. ML:2.7 0.001607309 0.1152 AML other m 2020-02-18T19:00:36.79
IV.LNSS.HNE. ML:2.6 0.001437848 0.1152 AML other m 2020-02-18T19:00:36.79
IV.LNSS.HHN. ML:2.5 0.001123755 0.1664 AML other m 2020-02-18T19:00:36.67
IV.LNSS.HNN. ML:2.5 0.0010934374 0.1408 AML other m 2020-02-18T19:00:36.67
IV.FDMO.HHE. ML:2.4 0.00080631125 0.128 AML other m 2020-02-18T19:00:35.94
IV.FDMO.HHN. ML:2.2 0.0006383071 0.32 AML other m 2020-02-18T19:00:37.18
IV.ATTE.HHE. ML:1.8 0.0001903626 0.3456 AML other m 2020-02-18T19:00:44.13
IV.ATTE.HHN. ML:1.8 0.0001864988 0.2176 AML other m 2020-02-18T19:00:41.75
IV.MURB.HNE. ML:2.7 0.001342947 0.3328 AML other m 2020-02-18T19:00:38.51
IV.MURB.HNN. ML:2.5 0.0008514814 0.2688 AML other m 2020-02-18T19:00:39.10
IV.MURB.HHE. ML:2.7 0.00138825 0.3072 AML other m 2020-02-18T19:00:38.51
IV.MURB.HHN. ML:2.5 0.0009827375 0.2176 AML other m 2020-02-18T19:00:38.97
IV.FOSV.EHE. ML:1.9 0.0001874559 0.2432 AML other m 2020-02-18T19:00:41.89
IV.FOSV.EHN. ML:1.9 0.0002152101 0.256 AML other m 2020-02-18T19:00:39.07
IV.SNTG.HHN. ML:2.1 0.0003171842 0.1536 AML other m 2020-02-18T19:00:39.81
IV.SNTG.HNE. ML:2.1 0.00033632305 0.2816 AML other m 2020-02-18T19:00:39.03
IV.SNTG.HHE. ML:1.8 0.0001675602 0.1792 AML other m 2020-02-18T19:00:39.01
IV.SNTG.HNN. ML:2.1 0.00033108715 0.1664 AML other m 2020-02-18T19:00:39.73
IV.CSP1.EHE. ML:2.4 0.00069584075 0.2816 AML other m 2020-02-18T19:00:40.47
IV.CSP1.EHN. ML:2.4 0.00070209855 0.1664 AML other m 2020-02-18T19:00:40.08
IV.RM33.HNE. ML:2.5 0.00066522615 0.1792 AML other m 2020-02-18T19:00:41.77
IV.RM33.HNN. ML:2.4 0.00051420545 0.1536 AML other m 2020-02-18T19:00:41.89
IV.RM33.EHE. ML:2.5 0.0006623322 0.1792 AML other m 2020-02-18T19:00:41.68
IV.RM33.EHN. ML:2.4 0.0004995351 0.1792 AML other m 2020-02-18T19:00:41.91
IV.MTRA.EHN. ML:2.3 0.00044560625 0.2048 AML other m 2020-02-18T19:00:41.96
IV.MTRA.HNN. ML:2.3 0.0004363933 0.2176 AML other m 2020-02-18T19:00:41.95
IV.MTRA.EHE. ML:2.5 0.0006054207 0.2176 AML other m 2020-02-18T19:00:43.17
IV.MTRA.HNE. ML:2.5 0.0006555272 0.2176 AML other m 2020-02-18T19:00:43.17
IV.SMA1.EHE. ML:2.6 0.00095178805 0.32 AML other m 2020-02-18T19:00:42.72
IV.SMA1.EHN. ML:2.7 0.0010579565 0.2816 AML other m 2020-02-18T19:00:42.64
IV.SACS.HHE. ML:1.9 0.00016667255 0.2176 AML other m 2020-02-18T19:00:45.30
IV.SACS.HHN. ML:2 0.0002057117 0.3456 AML other m 2020-02-18T19:00:45.42
IV.SACS.HNE. ML:1.9 0.00017424985 0.2816 AML other m 2020-02-18T19:00:44.99
IV.SACS.HNN. ML:2.1 0.000243089 0.4992 AML other m 2020-02-18T19:00:45.41
IV.GUMA.HHE. ML:2.6 0.0008398875 0.256 AML other m 2020-02-18T19:00:46.21
IV.GUMA.HNN. ML:2.6 0.00077799775 0.2816 AML other m 2020-02-18T19:00:43.29
IV.GUMA.HHN. ML:2.8 0.001281438 0.2176 AML other m 2020-02-18T19:00:41.70
IV.GUMA.HNE. ML:2.6 0.0009448666 0.2176 AML other m 2020-02-18T19:00:41.70
IV.ATVO.HHN. ML:2 0.00020767015 0.2816 AML other m 2020-02-18T19:00:47.56
IV.ATVO.HHE. ML:1.9 0.00015465625 0.2944 AML other m 2020-02-18T19:00:46.37
IV.EL6.EHE. ML:2.9 0.001408179 0.2688 AML other m 2020-02-18T19:00:43.17
IV.EL6.EHN. ML:2.6 0.0007714958 0.2176 AML other m 2020-02-18T19:00:42.52
IV.SSFR.HNE. ML:2.4 0.00041343805 0.2304 AML other m 2020-02-18T19:00:43.49
IV.SSFR.HNN. ML:2.4 0.0004702654 0.2432 AML other m 2020-02-18T19:00:48.73
IV.SSFR.HHE. ML:2.3 0.0003437641 0.2304 AML other m 2020-02-18T19:00:43.48
IV.SSFR.HHN. ML:2.3 0.00037263615 0.192 AML other m 2020-02-18T19:00:44.62
IV.ATMI.HHE. ML:2.5 0.0005649717 0.256 AML other m 2020-02-18T19:00:48.52
IV.ATMI.HHN. ML:2.6 0.00081825665 0.3968 AML other m 2020-02-18T19:00:47.65
IV.CAMP.HHE. ML:1.9 0.00014716435 0.2176 AML other m 2020-02-18T19:00:44.95
IV.CAMP.HHN. ML:2.1 0.0001957892 0.3584 AML other m 2020-02-18T19:00:45.31
IV.SAP2.EHN. ML:3.2 0.002695546 0.1792 AML other m 2020-02-18T19:00:45.04
IV.SAP2.EHE. ML:2.4 0.0005349864 0.1792 AML other m 2020-02-18T19:00:46.54
IV.MF5.EHN. ML:2.3 0.0003238651 0.4992 AML other m 2020-02-18T19:00:48.22
IV.MF5.EHE. ML:2.3 0.00033769855 0.2048 AML other m 2020-02-18T19:00:44.66
IV.SRES.HHN. ML:2 0.00016467595 0.512 AML other m 2020-02-18T19:00:44.75
IV.SRES.HHE. ML:2.1 0.0002108272 0.2816 AML other m 2020-02-18T19:00:45.16
IV.FIAM.HNN. ML:2.1 0.000205128665 0.3072 AML other m 2020-02-18T19:00:48.93
IV.FIAM.HHE. ML:1.6 6.480806E-5 0.3968 AML other m 2020-02-18T19:00:52.35
IV.FIAM.HHN. ML:1.8 8.7640285E-5 0.3072 AML other m 2020-02-18T19:00:52.67
IV.FIAM.HNE. ML:2.8 0.0011040449 1.0112 AML other m 2020-02-18T19:00:48.68
IV.ARVD.HHN. ML:1.7 7.898645E-5 0.2048 AML other m 2020-02-18T19:00:48.82
IV.ARVD.HHE. ML:1.8 9.594218E-5 0.192 AML other m 2020-02-18T19:00:50.84
IV.TERO.HHN. ML:2.1 0.00016199305 0.256 AML other m 2020-02-18T19:00:50.87
IV.TERO.HNN. ML:2.2 0.0002155072 0.6656 AML other m 2020-02-18T19:00:59.48
IV.TERO.HNE. ML:2.1 0.0001894663 0.32 AML other m 2020-02-18T19:00:51.35
IV.TERO.HHE. ML:2 0.000153668 0.32 AML other m 2020-02-18T19:00:51.35
IV.MNTT.EHE. ML:2.8 0.0008151676 0.3456 AML other m 2020-02-18T19:00:51.53
IV.MNTT.EHN. ML:2.8 0.0008007253 0.192 AML other m 2020-02-18T19:00:50.87
IV.GIGS.HHE. ML:1.4 3.59600405E-5 0.2688 AML other m 2020-02-18T19:00:50.70
IV.GIGS.HHN. ML:1.6 4.6566485E-5 0.1408 AML other m 2020-02-18T19:00:49.40
TV.SF04.EHE. ML:2.2 0.0002189167 0.2176 AML other m 2020-02-18T19:00:48.90
TV.SF04.EHN. ML:2.2 0.000187808335 0.2304 AML other m 2020-02-18T19:00:48.86
IV.NARO.HHN. ML:1.6 4.8976985E-5 0.1792 AML other m 2020-02-18T19:00:51.64
IV.NARO.HHE. ML:1.7 6.2119795E-5 0.4608 AML other m 2020-02-18T19:00:54.54
IV.OFFI.HHE. ML:2.1 0.000177126 0.448 AML other m 2020-02-18T19:01:00.26
IV.OFFI.HHN. ML:2.6 0.00050059145 0.4992 AML other m 2020-02-18T19:00:51.92
IV.CERT.HHE. ML:2.1 0.00011000915 0.32 AML other m 2020-02-18T19:01:00.85
IV.CERT.HHN. ML:1.8 6.065393E-5 0.5504 AML other m 2020-02-18T19:00:58.42
IV.T0110.HHE. ML:2.2 0.00013528685 0.32 AML other m 2020-02-18T19:01:01.34
IV.T0110.HHN. ML:2.2 0.00012691835 0.32 AML other m 2020-02-18T19:01:03.97
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