Earthquake with magnitude of ML 2.5 on date 19-02-2021 and time 01:35:41 (Italy) in region 2 km W Cittareale (RI)

A magnitude ML 2.5 earthquake occured in region: 2 km W Cittareale (RI), on

  • 19-02-2021 00:35:41 (UTC)
  • 19-02-2021 01:35:41 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.626, 13.142 at 11 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
Cittareale RI 2 482 482
Accumoli RI 12 667 1149
Posta RI 12 694 1843
Amatrice RI 12 2657 4500
Borbona RI 13 617 5117
Montereale AQ 14 2581 7698
Cascia PG 15 3217 10915
Monteleone di Spoleto PG 16 599 11514
Leonessa RI 16 2435 13949
Capitignano AQ 18 665 14614
Norcia PG 19 4957 19571
Poggiodomo PG 19 117 19688
Cagnano Amiterno AQ 20 1369 21057

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km NW of L'Aquila (69753 inhabitants)
41 Km E of Terni (111501 inhabitants)
46 Km W of Teramo (54892 inhabitants)
51 Km SE of Foligno (57155 inhabitants)
77 Km NE of Guidonia Montecelio (88673 inhabitants)
79 Km NE of Tivoli (56533 inhabitants)
81 Km SE of Perugia (166134 inhabitants)
84 Km W of Montesilvano (53738 inhabitants)
88 Km E of Viterbo (67173 inhabitants)
90 Km W of Chieti (51815 inhabitants)
90 Km W of Pescara (121014 inhabitants)
98 Km NE of Roma (2864731 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 2.5 2021-02-19
00:35:41
42.6263 13.1418 11 2021-07-12
16:55:03
Bollettino Sismico Italiano INGV 88458401
Reviewed
Rev100
ML 2.4 2021-02-19
00:35:41
42.6222 13.1322 12 2021-02-19
00:44:56
Sala Sismica INGV-Roma 87287271
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-02-19 00:35:41 ± 0.05
Latitude 42.6263 ± 0.0009
Longitude 13.1418 ± 0.0024
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 88458401

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 600
Semi-minor axis of confidence ellipse (meter) 150
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 352
Circular confidence region, given by single value of horizontal uncertainty (meter) 150
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 28
Number of associated phases, regardless of their use for origin computation 64
Number of defining phases 64
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.07824
Epicentral distance of station farthest from the epicenter (degree) 1.10976
Number of stations at which the event was observed 43
Number of stations from which data was used for origin computation 43
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 82
Type of magnitude ML
Reference to an origin 88458401
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-05-24 15:15:27

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 74
Type of magnitude ML
Reference to an origin 87287271
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-02-19 00:44:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CAFI.HHZ. 2021-02-19T00:36:02.19 0.6 undecidable manual P 310 1.1098 90 0.52 36
IV.ATMI.HHZ. 2021-02-19T00:36:00.86 0.6 undecidable manual P 318 0.9533 90 1.88 18
IV.SACS.HHZ. 2021-02-19T00:35:58.96 0.3 undecidable manual P 284 0.9317 90 0.35 59
IV.GUMA.HHZ. 2021-02-19T00:35:58.00 0.3 undecidable manual S 18 0.4587 90 0.69 58
IV.ARVD.HHZ. 2021-02-19T00:35:58.13 0.6 undecidable manual P 351 0.8831 90 0.33 40
IV.SSFR.HHZ. 2021-02-19T00:35:57.40 0.6 undecidable manual P 342 0.8508 90 0.16 41
IV.MF5.EHZ. 2021-02-19T00:35:57.10 0.3 undecidable manual S 33 0.4299 90 0.64 60
IV.MOMA.HHZ. 2021-02-19T00:35:57.30 0.3 undecidable manual S 293 0.456 90 0.07 68
IV.ATFO.HHZ. 2021-02-19T00:35:57.58 0.3 undecidable manual P 331 0.849 90 0.36 59
IV.CSP1.EHZ. 2021-02-19T00:35:57.60 0.6 undecidable manual S 6 0.4676 90 0.02 46
IV.MGAB.HHZ. 2021-02-19T00:35:56.81 0.3 undecidable manual P 291 0.8076 90 0.3 61
IV.FDMO.HHZ. 2021-02-19T00:35:56.00 0.6 undecidable manual S 354 0.4119 90 0.07 46
IV.INTR.HHZ. 2021-02-19T00:35:56.39 1.0 undecidable manual P 137 0.8337 90 -0.57 19
IV.MURB.HHZ. 2021-02-19T00:35:56.06 0.6 undecidable manual P 325 0.7797 90 0.02 43
IV.CESI.HHZ. 2021-02-19T00:35:56.60 0.3 undecidable manual S 335 0.4164 90 0.54 61
IV.FOSV.EHZ. 2021-02-19T00:35:55.30 0.6 undecidable manual P 338 0.724 90 0.24 42
IV.CESX.HHZ. 2021-02-19T00:35:55.90 0.6 undecidable manual S 268 0.4083 90 0.06 46
IV.FIAM.HHZ. 2021-02-19T00:35:54.20 0.3 undecidable manual S 183 0.3588 90 -0.16 69
IV.FEMA.HNZ. 2021-02-19T00:35:53.80 0.3 undecidable manual S 349 0.3426 90 -0.06 71
IV.TERO.HHZ. 2021-02-19T00:35:53.40 0.3 undecidable manual S 90 0.3399 90 -0.39 65
IV.T0110.HHZ. 2021-02-19T00:35:53.08 0.3 undecidable manual P 130 0.6133 90 -0.11 66
IV.TRTR.HHZ. 2021-02-19T00:35:53.94 0.3 undecidable manual P 72 0.5954 90 1.07 49
IV.ATCC.EHZ. 2021-02-19T00:35:53.97 0.6 undecidable manual P 327 0.6682 90 -0.15 44
IV.GIGS.HHZ. 2021-02-19T00:35:53.90 0.3 undecidable manual S 118 0.3615 90 -0.54 62
IV.MTCE.HHZ. 2021-02-19T00:35:53.56 0.3 undecidable manual P 206 0.6718 90 -0.62 57
IV.MNTT.EHZ. 2021-02-19T00:35:52.35 0.1 undecidable manual P 37 0.5477 90 0.29 86
IV.MMO1.HNZ. 2021-02-19T00:35:52.70 0.3 undecidable manual S 26 0.3049 90 -0.05 71
IV.VCEL.EHZ. 2021-02-19T00:35:52.54 0.3 undecidable manual P 114 0.5648 90 0.2 66
IV.SRES.HHZ. 2021-02-19T00:35:52.93 0.6 undecidable manual P 230 0.607 90 -0.15 44
IV.ASSB.HHZ. 2021-02-19T00:35:51.93 0.1 negative manual P 320 0.5459 90 -0.1 90
IV.SAP2.EHZ. 2021-02-19T00:35:51.79 0.3 undecidable manual P 22 0.5063 90 0.44 63
IV.ARRO.EHZ. 2021-02-19T00:35:51.60 0.6 undecidable manual S 260 0.2806 90 -0.44 44
IV.OFFI.HHZ. 2021-02-19T00:35:51.85 0.1 undecidable manual P 52 0.5045 90 0.54 83
IV.FAGN.HHZ. 2021-02-19T00:35:51.13 0.6 undecidable manual P 138 0.4856 90 0.13 46
IV.MOMA.HHZ. 2021-02-19T00:35:50.11 0.6 undecidable manual P 293 0.456 90 -0.37 43
IV.MF5.EHZ. 2021-02-19T00:35:50.25 0.3 undecidable manual P 33 0.4299 90 0.21 67
IV.GUMA.HHZ. 2021-02-19T00:35:50.71 0.1 positive manual P 18 0.4587 90 0.18 90
IV.MTRA.HNZ. 2021-02-19T00:35:50.20 0.6 undecidable manual S 55 0.2275 90 -0.28 46
IV.CSP1.EHZ. 2021-02-19T00:35:50.57 0.3 undecidable manual P 6 0.4676 90 -0.12 68
IV.CAMP.HHZ. 2021-02-19T00:35:50.00 0.3 undecidable manual S 115 0.2167 90 -0.14 70
IV.NRCA.HHZ. 2021-02-19T00:35:49.50 0.3 undecidable manual S 354 0.2077 90 -0.39 68
IV.CESI.HHZ. 2021-02-19T00:35:49.74 0.3 undecidable manual P 335 0.4164 90 -0.07 70
IV.CESX.HHZ. 2021-02-19T00:35:49.22 0.6 undecidable manual P 268 0.4083 90 -0.46 43
IV.GAVE.EHZ. 2021-02-19T00:35:49.00 0.6 undecidable manual S 290 0.1934 90 -0.46 45
IV.FDMO.HHZ. 2021-02-19T00:35:49.47 0.3 positive manual P 354 0.4119 90 -0.26 67
IV.SMA1.EHZ. 2021-02-19T00:35:48.10 0.6 undecidable manual S 88 0.1421 90 0.16 49
IV.GIGS.HHZ. 2021-02-19T00:35:48.47 0.3 undecidable manual P 118 0.3615 90 -0.4 65
IV.FEMA.HNZ. 2021-02-19T00:35:48.95 0.6 undecidable manual P 349 0.3426 90 0.41 44
MN.AQU.HNZ. 2021-02-19T00:35:48.28 0.6 undecidable manual P 144 0.3345 90 -0.13 46
IV.TERO.HHZ. 2021-02-19T00:35:48.14 0.1 undecidable manual P 90 0.3399 90 -0.36 88
IV.FIAM.HHZ. 2021-02-19T00:35:48.59 0.1 positive manual P 183 0.3588 90 -0.24 90
IV.ARRO.EHZ. 2021-02-19T00:35:47.20 0.1 positive manual P 260 0.2806 90 -0.29 91
IV.RM33.EHZ. 2021-02-19T00:35:47.40 0.3 undecidable manual S 155 0.1286 91 -0.15 72
IV.MMO1.HNZ. 2021-02-19T00:35:47.60 0.3 undecidable manual P 26 0.3049 90 -0.3 68
IV.CAMP.HHZ. 2021-02-19T00:35:46.29 0.1 positive manual P 115 0.2167 90 -0.1 95
IV.LNSS.HNZ. 2021-02-19T00:35:46.00 0.6 undecidable manual S 253 0.0782 127 -0.16 49
IV.NRCA.HHZ. 2021-02-19T00:35:46.01 0.1 positive manual P 354 0.2077 90 -0.24 94
IV.MTRA.HNZ. 2021-02-19T00:35:46.36 0.1 undecidable manual P 55 0.2275 90 -0.23 93
IV.T1299.HNZ. 2021-02-19T00:35:46.70 0.3 undecidable manual S 86 0.1034 111 -0.11 73
IV.SMA1.EHZ. 2021-02-19T00:35:45.30 0.1 positive manual P 88 0.1421 90 0.18 96
IV.GAVE.EHZ. 2021-02-19T00:35:45.75 0.1 positive manual P 290 0.1934 90 -0.25 94
IV.LNSS.HNZ. 2021-02-19T00:35:44.10 0.1 positive manual P 253 0.0782 127 0.01 100
IV.RM33.EHZ. 2021-02-19T00:35:44.88 0.1 undecidable manual P 155 0.1286 91 -0.02 98
IV.T1299.HNZ. 2021-02-19T00:35:44.64 0.1 undecidable manual P 86 0.1034 111 0.17 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LNSS.HNE. ML:3.4 0.0308 0.16 AML other m 2021-02-19T00:35:46.16
IV.LNSS.HHE. ML:3.4 0.031 0.16 AML other m 2021-02-19T00:35:46.16
IV.LNSS.HNN. ML:3.2 0.0207 0.2 AML other m 2021-02-19T00:35:46.18
IV.LNSS.HHN. ML:3.3 0.02365 0.18 AML other m 2021-02-19T00:35:46.18
IV.RM33.HNN. ML:2.7 0.00436 0.22 AML other m 2021-02-19T00:35:47.60
IV.RM33.EHN. ML:2.6 0.00419 0.22 AML other m 2021-02-19T00:35:47.61
IV.RM33.HNE. ML:2.5 0.002815 0.5 AML other m 2021-02-19T00:35:47.65
IV.RM33.EHE. ML:2.4 0.00274 0.5 AML other m 2021-02-19T00:35:47.66
IV.SMA1.EHE. ML:3.4 0.021 0.28 AML other m 2021-02-19T00:35:48.49
IV.SMA1.EHN. ML:3.1 0.0106 0.28 AML other m 2021-02-19T00:35:48.50
IV.GAVE.HNN. ML:2.5 0.00235 0.26 AML other m 2021-02-19T00:35:49.19
IV.GAVE.EHN. ML:3 0.007565 0.26 AML other m 2021-02-19T00:35:49.33
IV.GAVE.EHE. ML:3 0.00728 0.16 AML other m 2021-02-19T00:35:49.21
IV.NRCA.HNN. ML:3 0.00696 0.1 AML other m 2021-02-19T00:35:49.62
IV.NRCA.HHE. ML:3.4 0.01565 0.16 AML other m 2021-02-19T00:35:49.61
IV.GAVE.HNE. ML:3 0.00679 0.52 AML other m 2021-02-19T00:35:49.35
IV.NRCA.HNE. ML:3.4 0.01565 0.16 AML other m 2021-02-19T00:35:49.62
IV.NRCA.HHN. ML:3.1 0.008545 0.16 AML other m 2021-02-19T00:35:49.61
IV.MTRA.EHN. ML:2.7 0.0026 0.28 AML other m 2021-02-19T00:35:50.39
IV.MTRA.HNN. ML:2.7 0.00267 0.28 AML other m 2021-02-19T00:35:50.39
IV.CAMP.HHE. ML:2.1 0.000834 0.64 AML other m 2021-02-19T00:35:50.48
IV.MTRA.EHE. ML:2.8 0.0032 0.28 AML other m 2021-02-19T00:35:50.96
IV.MTRA.HNE. ML:2.8 0.003215 0.22 AML other m 2021-02-19T00:35:50.85
IV.CAMP.HHN. ML:2 0.000664 0.36 AML other m 2021-02-19T00:35:52.02
IV.TERO.HHN. ML:2.3 0.0008225 0.26 AML other m 2021-02-19T00:35:53.57
IV.TERO.HHE. ML:2.2 0.000657 0.66 AML other m 2021-02-19T00:35:53.65
IV.ARRO.EHN. ML:2.2 0.0008285 0.12 AML other m 2021-02-19T00:35:53.79
IV.ARRO.EHE. ML:2.3 0.0009225 0.18 AML other m 2021-02-19T00:35:54.76
IV.FIAM.HHE. ML:1.9 0.0002975 1.3 AML other m 2021-02-19T00:35:55.04
IV.FIAM.HHN. ML:1.8 0.0002405 0.22 AML other m 2021-02-19T00:35:55.33
IV.TERO.HNN. ML:2.3 0.000834 0.98 AML other m 2021-02-19T00:35:55.51
IV.CESI.HHE. ML:2 0.000289 0.34 AML other m 2021-02-19T00:35:56.67
IV.TERO.HNE. ML:2.3 0.000818 0.52 AML other m 2021-02-19T00:35:56.68
IV.FDMO.HHN. ML:2.2 0.000431 0.26 AML other m 2021-02-19T00:35:57.42
IV.FDMO.HHE. ML:2.2 0.0004215 0.26 AML other m 2021-02-19T00:35:57.59
IV.CESI.HHN. ML:2.4 0.0006845 0.54 AML other m 2021-02-19T00:35:57.25
IV.CESX.HHN. ML:2.4 0.000652 1.12 AML other m 2021-02-19T00:35:57.70
IV.CSP1.EHE. ML:2.6 0.0010155 1 AML other m 2021-02-19T00:35:58.89
IV.GUMA.HHE. ML:3 0.002625 0.26 AML other m 2021-02-19T00:35:58.75
IV.GUMA.HNN. ML:2.8 0.001695 0.3 AML other m 2021-02-19T00:35:58.74
IV.CESX.HHE. ML:2.2 0.00048 0.22 AML other m 2021-02-19T00:35:58.76
IV.MOMA.HHE. ML:2.5 0.000778 1.42 AML other m 2021-02-19T00:35:58.28
IV.MOMA.HNE. ML:2.4 0.000694 1.18 AML other m 2021-02-19T00:35:59.21
IV.MOMA.HHN. ML:2.7 0.001305 0.92 AML other m 2021-02-19T00:35:59.22
IV.MOMA.HNN. ML:2.7 0.00126 0.9 AML other m 2021-02-19T00:35:59.68
IV.CSP1.EHN. ML:2.7 0.001255 0.56 AML other m 2021-02-19T00:35:59.29
IV.GUMA.HNE. ML:2.9 0.002045 0.92 AML other m 2021-02-19T00:35:59.76
IV.MF5.EHN. ML:2.3 0.000607 0.32 AML other m 2021-02-19T00:35:59.63
IV.SAP2.EHN. ML:3.2 0.003775 0.78 AML other m 2021-02-19T00:36:00.54
IV.GUMA.HHN. ML:2.8 0.00175 0.62 AML other m 2021-02-19T00:36:00.25
IV.ASSB.HHE. ML:2.2 0.00035 1.78 AML other m 2021-02-19T00:36:01.07
IV.ASSB.HHN. ML:2.4 0.000501 0.18 AML other m 2021-02-19T00:36:02.14
IV.MF5.EHE. ML:2.3 0.0006195 0.72 AML other m 2021-02-19T00:36:02.46
IV.FAGN.HHN. ML:2.3 0.000479 0.34 AML other m 2021-02-19T00:36:04.48
IV.SAP2.EHE. ML:2.4 0.000604 0.34 AML other m 2021-02-19T00:36:04.32
IV.FAGN.HHE. ML:2.3 0.00052 0.4 AML other m 2021-02-19T00:36:04.59
IV.SRES.HHE. ML:1.9 0.0001365 0.18 AML other m 2021-02-19T00:36:04.33
IV.MNTT.EHE. ML:2.8 0.00123 0.4 AML other m 2021-02-19T00:36:04.61
IV.VCEL.EHN. ML:2.5 0.000599 0.26 AML other m 2021-02-19T00:36:04.64
IV.VCEL.EHE. ML:2.5 0.000601 0.5 AML other m 2021-02-19T00:36:05.30
IV.ATCC.EHE. ML:2.1 0.000193 0.32 AML other m 2021-02-19T00:36:06.54
IV.ATCC.EHN. ML:2.1 0.0002115 0.38 AML other m 2021-02-19T00:36:08.08
IV.FOSV.EHE. ML:1.8 9.24E-5 0.22 AML other m 2021-02-19T00:36:09.69
IV.SRES.HHN. ML:1.7 9.485E-5 0.32 AML other m 2021-02-19T00:36:09.65
IV.MNTT.EHN. ML:2.6 0.0008025 0.4 AML other m 2021-02-19T00:36:10.67
IV.MURB.HNE. ML:2.6 0.0004415 0.5 AML other m 2021-02-19T00:36:11.49
IV.MURB.HHE. ML:2.6 0.0004475 1.1 AML other m 2021-02-19T00:36:11.74
IV.MURB.HNN. ML:2.5 0.000365 0.4 AML other m 2021-02-19T00:36:12.21
IV.FOSV.EHN. ML:2 0.0001415 0.96 AML other m 2021-02-19T00:36:12.18
IV.MGAB.HHN. ML:2.4 0.0003185 0.5 AML other m 2021-02-19T00:36:13.49
IV.SSFR.HHN. ML:2.3 0.000231 0.2 AML other m 2021-02-19T00:36:15.31
IV.SSFR.HHE. ML:2.4 0.0002795 0.24 AML other m 2021-02-19T00:36:15.53
IV.MGAB.HHE. ML:2.5 0.0003455 0.76 AML other m 2021-02-19T00:36:15.46
IV.ATFO.HHE. ML:2 0.00010205 1.08 AML other m 2021-02-19T00:36:16.58
IV.ATFO.HHN. ML:1.9 8.85E-5 0.48 AML other m 2021-02-19T00:36:16.41
IV.INTR.HHN. ML:2.3 0.0002105 0.54 AML other m 2021-02-19T00:36:17.03
IV.SACS.HHN. ML:2 9.41E-5 0.86 AML other m 2021-02-19T00:36:18.62
IV.INTR.HHE. ML:2.2 0.00016 1.32 AML other m 2021-02-19T00:36:19.78
IV.SACS.HHE. ML:1.9 8.17E-5 1.12 AML other m 2021-02-19T00:36:19.91
IV.MURB.HHN. ML:2.5 0.000351 0.28 AML other m 2021-02-19T00:36:19.34
IV.ARVD.HHN. ML:2.1 0.00011795 0.54 AML other m 2021-02-19T00:36:20.00
IV.ARVD.HHE. ML:1.9 8.245E-5 0.42 AML other m 2021-02-19T00:36:20.42
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