Earthquake with magnitude of ML 2.6 on date 20-03-2021 and time 14:54:57 (Italy) in region 6 km N Cittareale (RI)

A magnitude ML 2.6 earthquake occured in region: 6 km N Cittareale (RI), on

  • 20-03-2021 13:54:57 (UTC)
  • 20-03-2021 14:54:57 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.671, 13.15 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 6 482 482
Accumoli RI 9 667 1149
Cascia PG 12 3217 4366
Amatrice RI 12 2657 7023
Norcia PG 14 4957 11980
Monteleone di Spoleto PG 16 599 12579
Arquata del Tronto AP 17 1178 13757
Posta RI 17 694 14451
Borbona RI 18 617 15068
Montereale AQ 18 2581 17649
Poggiodomo PG 18 117 17766
Leonessa RI 19 2435 20201

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km NW of L'Aquila (69753 inhabitants)
43 Km E of Terni (111501 inhabitants)
46 Km W of Teramo (54892 inhabitants)
48 Km SE of Foligno (57155 inhabitants)
79 Km SE of Perugia (166134 inhabitants)
82 Km NE of Guidonia Montecelio (88673 inhabitants)
84 Km NE of Tivoli (56533 inhabitants)
84 Km W of Montesilvano (53738 inhabitants)
90 Km E of Viterbo (67173 inhabitants)
90 Km W of Pescara (121014 inhabitants)
91 Km W of Chieti (51815 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 2.6 2021-03-20
13:54:57
42.6707 13.1495 11 2021-07-12
16:55:05
Bollettino Sismico Italiano INGV 88876581
Reviewed
Rev100
ML 2.4 2021-03-20
13:54:57
42.6712 13.1538 12 2021-03-20
14:15:39
Sala Sismica INGV-Roma 88314161
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-03-20 13:54:57 ± 0.04
Latitude 42.6707 ± 0.0027
Longitude 13.1495 ± 0.0037
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 88876581

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 299
Semi-minor axis of confidence ellipse (meter) 83
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 194
Circular confidence region, given by single value of horizontal uncertainty (meter) 300
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 25
Number of associated phases, regardless of their use for origin computation 79
Number of defining phases 75
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
Epicentral distance of station farthest from the epicenter (degree) 1.04321
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:2.6

Field Value
Value 2.6
Uncertainty 0.3
Num. used stations 82
Type of magnitude ML
Reference to an origin 88876581
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-06-17 10:38:41

ML:2.4

Field Value
Value 2.4
Uncertainty 0.2
Num. used stations 58
Type of magnitude ML
Reference to an origin 88314161
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-03-20 14:15:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MSSA.HHZ. 2021-03-20T13:56:25.24 3.0 undecidable manual Sn 2.39 0
IV.PZUN.HHZ. 2021-03-20T13:56:16.10 3.0 undecidable manual Sn -0.13 0
IV.CRTO.HHZ. 2021-03-20T13:56:04.50 3.0 undecidable manual Sg 6.85 0
IV.NDIM.HNZ. 2021-03-20T13:55:43.22 3.0 undecidable manual P 1.44 0
IV.TOLF.HHZ. 2021-03-20T13:55:16.89 0.6 undecidable manual P 235 1.0432 50 0.26 40
IV.ASSB.HHZ. 2021-03-20T13:55:15.00 0.1 undecidable manual S 316 0.5171 50 -0.17 90
IV.ATMI.HHZ. 2021-03-20T13:55:15.88 0.6 undecidable manual P 316 0.9245 50 1.27 28
IV.SACS.HHE. 2021-03-20T13:55:15.03 0.3 undecidable manual P 282 0.9272 50 0.38 60
IV.PIEI.HHZ. 2021-03-20T13:55:15.61 0.3 undecidable manual P 333 0.974 50 0.16 63
IV.LPEL.HHE. 2021-03-20T13:55:15.65 0.6 undecidable manual P 129 0.9857 50 -0.01 42
IV.ATVA.EHE. 2021-03-20T13:55:14.10 0.6 undecidable manual P 314 0.8768 50 0.31 41
IV.VVLD.HHZ. 2021-03-20T13:55:14.97 0.6 undecidable manual P 156 0.8741 50 1.23 28
IV.ATLO.EHE. 2021-03-20T13:55:13.16 0.3 undecidable manual P 320 0.8418 50 -0.04 65
IV.ARVD.HHZ. 2021-03-20T13:55:13.39 1.0 undecidable manual P 350 0.8409 50 0.22 21
IV.SSFR.HHZ. 2021-03-20T13:55:13.09 0.3 undecidable manual P 341 0.8112 50 0.43 61
IT.GNU.HGE. 2021-03-20T13:55:13.25 0.6 undecidable manual S 288 0.4452 50 0.2 46
IV.MOMA.HHZ. 2021-03-20T13:55:13.00 0.6 undecidable manual S 288 0.4461 50 -0.05 47
IV.INTR.HHZ. 2021-03-20T13:55:13.13 0.6 negative manual P 139 0.8633 50 -0.43 41
IV.MURB.HHZ. 2021-03-20T13:55:12.05 0.3 undecidable manual P 323 0.7482 50 0.46 62
IV.FIAM.HHZ. 2021-03-20T13:55:12.00 0.6 undecidable manual S 183 0.4029 50 0.21 46
IV.MGAB.HHZ. 2021-03-20T13:55:12.89 0.6 undecidable manual P 288 0.7986 50 0.44 41
IV.CSP1.EHE. 2021-03-20T13:55:12.30 0.6 undecidable manual S 5 0.4227 50 -0.08 47
IV.GUMA.HHZ. 2021-03-20T13:55:12.68 0.6 undecidable manual S 19 0.4146 50 0.55 43
IV.MF5.EHZ. 2021-03-20T13:55:11.70 0.6 undecidable manual S 36 0.3903 50 0.3 45
IV.FOSV.EHZ. 2021-03-20T13:55:10.51 0.6 undecidable manual P 336 0.6853 50 -0.01 45
IV.GIGS.HJZ. 2021-03-20T13:55:10.66 0.6 undecidable manual S 125 0.3795 50 -0.44 45
IV.CERT.HHZ. 2021-03-20T13:55:10.93 0.3 undecidable manual P 190 0.732 50 -0.38 63
IV.SRES.HHZ. 2021-03-20T13:55:09.72 0.3 undecidable manual P 228 0.6403 50 -0.03 69
IV.TRTR.HHZ. 2021-03-20T13:55:09.59 0.3 undecidable manual P 76 0.5774 50 0.92 52
IV.T0110.HHZ. 2021-03-20T13:55:09.74 0.6 undecidable manual P 133 0.6385 50 0.02 46
IV.EL6.EHZ. 2021-03-20T13:55:09.86 0.6 undecidable manual P 357 0.6592 50 -0.21 44
IV.SNTG.HHZ. 2021-03-20T13:55:09.50 0.6 undecidable manual P 345 0.6034 50 0.38 43
IV.TERO.HNZ. 2021-03-20T13:55:09.25 0.6 undecidable manual S 98 0.3372 50 -0.59 44
IV.VCEL.EHZ. 2021-03-20T13:55:08.81 0.3 undecidable manual P 118 0.5792 50 0.11 68
IV.ARRO.EHZ. 2021-03-20T13:55:08.20 0.6 undecidable manual S 252 0.2968 50 -0.44 45
IV.MNTP.HNZ. 2021-03-20T13:55:08.04 0.3 undecidable manual P 27 0.5216 50 0.32 66
IV.MNTT.EHZ. 2021-03-20T13:55:07.94 0.6 undecidable manual P 40 0.5099 50 0.43 43
IV.FAGN.HHZ. 2021-03-20T13:55:07.22 0.6 undecidable manual P 142 0.5162 50 -0.4 44
IV.MC2.EHZ. 2021-03-20T13:55:07.00 0.6 undecidable manual S 7 0.2419 50 -0.03 49
IV.OFFI.HHZ. 2021-03-20T13:55:07.29 0.6 undecidable manual P 56 0.4739 50 0.39 44
IV.ASSB.HHZ. 2021-03-20T13:55:07.52 0.1 positive manual P 316 0.5171 50 -0.12 92
IT.MMP1.HGE. 2021-03-20T13:55:07.50 0.3 undecidable manual P 215 0.5144 50 -0.1 70
IV.SAP2.EHZ. 2021-03-20T13:55:07.07 0.3 negative manual P 23 0.4632 50 0.35 67
IV.MMO1.EHZ. 2021-03-20T13:55:07.30 0.6 undecidable manual S 30 0.2626 50 -0.34 46
IT.GNU.HGE. 2021-03-20T13:55:06.34 0.3 undecidable manual P 288 0.4452 50 -0.08 70
IV.MOMA.HHZ. 2021-03-20T13:55:06.38 0.1 positive manual P 288 0.4461 50 -0.04 94
IV.PF6.EHN. 2021-03-20T13:55:06.42 0.3 undecidable manual P 4 0.4676 50 -0.38 66
IT.FOPC.HGN. 2021-03-20T13:55:06.35 0.3 undecidable manual P 313 0.4434 50 -0.02 71
IV.CAMP.HHZ. 2021-03-20T13:55:06.20 0.6 undecidable manual S 125 0.2338 50 -0.57 45
IV.CESX.HHZ. 2021-03-20T13:55:05.82 0.3 positive manual P 262 0.4182 50 -0.13 70
IV.CSP1.EHE. 2021-03-20T13:55:05.76 0.6 undecidable manual P 5 0.4227 50 -0.27 45
IV.MF5.EHZ. 2021-03-20T13:55:05.57 0.1 undecidable manual P 36 0.3903 50 0.1 95
IV.MTRA.HNZ. 2021-03-20T13:55:05.28 0.3 undecidable manual S 65 0.2005 50 -0.51 69
IV.CESI.HHE. 2021-03-20T13:55:05.05 0.1 undecidable manual P 332 0.3795 50 -0.23 92
IV.GAVE.HNZ. 2021-03-20T13:55:05.20 0.6 undecidable manual S 277 0.1889 50 -0.24 48
IV.MML1.HNE. 2021-03-20T13:55:05.88 0.3 undecidable manual P 344 0.4614 50 -0.81 56
IV.GUMA.HHZ. 2021-03-20T13:55:05.98 0.1 positive manual P 19 0.4146 50 0.09 95
MN.AQU.HNN. 2021-03-20T13:55:05.06 0.6 undecidable manual P 149 0.3678 50 -0.03 49
IV.FIAM.HHZ. 2021-03-20T13:55:05.58 0.3 positive manual P 183 0.4029 50 -0.11 71
IT.MTCL.HGZ. 2021-03-20T13:55:04.45 0.3 undecidable manual P 341 0.3408 50 -0.18 70
IV.GIGS.HJZ. 2021-03-20T13:55:04.88 0.6 undecidable manual P 125 0.3795 50 -0.41 45
IV.TERO.HNZ. 2021-03-20T13:55:04.18 0.3 undecidable manual P 98 0.3372 50 -0.39 68
IV.RM33.EHZ. 2021-03-20T13:55:04.80 0.6 undecidable manual S 163 0.1682 50 -0.04 50
IV.NRCA.HNZ. 2021-03-20T13:55:04.13 0.6 undecidable manual S 351 0.1646 50 -0.6 43
IV.FEMA.HNE. 2021-03-20T13:55:04.00 0.3 undecidable manual P 346 0.3004 50 0.07 73
IV.MMO1.EHZ. 2021-03-20T13:55:03.03 0.1 positive manual P 30 0.2626 50 -0.26 94
IV.T1299.HNN. 2021-03-20T13:55:03.12 0.6 undecidable manual S 110 0.1043 133 0.25 49
IV.ARRO.EHZ. 2021-03-20T13:55:03.81 0.1 positive manual P 252 0.2968 50 -0.06 97
IV.SMA1.EHZ. 2021-03-20T13:55:03.90 0.6 undecidable manual S 106 0.1421 125 -0.12 50
IV.MC2.EHZ. 2021-03-20T13:55:02.83 0.1 undecidable manual P 7 0.2419 50 -0.11 97
IV.LNSS.HHZ. 2021-03-20T13:55:02.70 0.6 undecidable manual S 230 0.1052 133 -0.2 48
IV.CAMP.HHZ. 2021-03-20T13:55:02.68 0.1 undecidable manual P 125 0.2338 50 -0.11 99
IV.GAVE.HNZ. 2021-03-20T13:55:02.01 0.1 undecidable manual P 277 0.1889 50 -0.01 100
IV.MTRA.HNZ. 2021-03-20T13:55:01.98 0.1 undecidable manual P 65 0.2005 50 -0.25 96
IV.SMA1.EHZ. 2021-03-20T13:55:01.36 0.1 positive manual P 106 0.1421 125 0.16 98
IV.RM33.EHZ. 2021-03-20T13:55:01.81 0.3 undecidable manual P 163 0.1682 50 0.13 73
IV.NRCA.HNZ. 2021-03-20T13:55:01.40 0.3 positive manual P 351 0.1646 50 -0.22 72
IV.LNSS.HHZ. 2021-03-20T13:55:00.87 0.1 positive manual P 230 0.1052 133 0.31 97
IV.T1299.HNN. 2021-03-20T13:55:00.81 0.6 undecidable manual P 110 0.1043 133 0.27 49
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LNSS.HNE. ML:3.5 0.0358 0.26 AML other m 2021-03-20T13:55:03.59
IV.LNSS.HHE. ML:3.5 0.0371 0.26 AML other m 2021-03-20T13:55:03.59
IV.LNSS.HHN. ML:3.4 0.0283 0.16 AML other m 2021-03-20T13:55:03.61
IV.LNSS.HNN. ML:3.4 0.0252 0.18 AML other m 2021-03-20T13:55:03.62
IV.NRCA.HHN. ML:2.8 0.00584 0.14 AML other m 2021-03-20T13:55:04.33
IV.NRCA.HNN. ML:2.8 0.00502 0.16 AML other m 2021-03-20T13:55:04.26
IV.NRCA.HNE. ML:3.2 0.01125 0.18 AML other m 2021-03-20T13:55:04.34
IV.NRCA.HHE. ML:3.2 0.0115 0.18 AML other m 2021-03-20T13:55:04.43
IV.SMA1.EHE. ML:3.4 0.02235 0.22 AML other m 2021-03-20T13:55:04.80
IV.SMA1.EHN. ML:3 0.009095 0.4 AML other m 2021-03-20T13:55:05.52
IV.GAVE.EHN. ML:2.9 0.006325 0.74 AML other m 2021-03-20T13:55:05.23
IV.GAVE.HNN. ML:2.4 0.00193 0.76 AML other m 2021-03-20T13:55:05.22
IV.RM33.EHN. ML:2.5 0.002435 0.9 AML other m 2021-03-20T13:55:05.19
IV.RM33.HNN. ML:2.5 0.002495 0.9 AML other m 2021-03-20T13:55:05.19
IV.RM33.EHE. ML:2.5 0.002495 0.26 AML other m 2021-03-20T13:55:05.75
IV.RM33.HNE. ML:2.5 0.00258 0.22 AML other m 2021-03-20T13:55:05.75
IV.MTRA.HNN. ML:2.9 0.00555 0.44 AML other m 2021-03-20T13:55:05.76
IV.MTRA.EHN. ML:2.9 0.005645 0.46 AML other m 2021-03-20T13:55:05.76
IV.GAVE.HNE. ML:3.1 0.008135 0.52 AML other m 2021-03-20T13:55:05.87
IV.GAVE.EHE. ML:3.1 0.0082 0.52 AML other m 2021-03-20T13:55:05.88
IV.MTRA.HNE. ML:3.2 0.009715 0.88 AML other m 2021-03-20T13:55:06.46
IV.MTRA.EHE. ML:3.2 0.009755 0.9 AML other m 2021-03-20T13:55:06.47
IV.CAMP.HHE. ML:2.2 0.0009525 1.16 AML other m 2021-03-20T13:55:07.85
IV.CAMP.HHN. ML:2.1 0.0007775 0.66 AML other m 2021-03-20T13:55:08.97
IV.TERO.HHE. ML:2.5 0.001115 0.5 AML other m 2021-03-20T13:55:10.63
IV.TERO.HNE. ML:2.6 0.00142 1.06 AML other m 2021-03-20T13:55:10.63
IV.ARRO.EHN. ML:2.3 0.0009165 0.94 AML other m 2021-03-20T13:55:11.25
IV.ARRO.EHE. ML:2.2 0.0007845 0.9 AML other m 2021-03-20T13:55:11.32
IV.TERO.HNN. ML:2.7 0.0017 0.56 AML other m 2021-03-20T13:55:12.20
IV.TERO.HHN. ML:2.6 0.001325 0.72 AML other m 2021-03-20T13:55:12.56
IV.FIAM.HHE. ML:2 0.000337 0.76 AML other m 2021-03-20T13:55:12.40
IV.MF5.EHN. ML:2.4 0.000891 1.68 AML other m 2021-03-20T13:55:12.14
IV.GUMA.HHE. ML:3.2 0.00447 0.36 AML other m 2021-03-20T13:55:13.11
IV.GUMA.HNN. ML:3 0.00317 0.56 AML other m 2021-03-20T13:55:13.37
IV.GUMA.HHN. ML:3 0.00318 0.3 AML other m 2021-03-20T13:55:13.40
IV.MF5.EHE. ML:2.6 0.001245 0.5 AML other m 2021-03-20T13:55:13.16
IV.GUMA.HNE. ML:3 0.00306 0.26 AML other m 2021-03-20T13:55:13.43
IV.CESX.HHN. ML:2.3 0.000581 0.3 AML other m 2021-03-20T13:55:15.34
IV.FIAM.HHN. ML:2.1 0.000383 0.32 AML other m 2021-03-20T13:55:15.39
IV.MOMA.HHN. ML:2.6 0.0010925 0.18 AML other m 2021-03-20T13:55:15.70
IV.MOMA.HNN. ML:2.5 0.000928 0.18 AML other m 2021-03-20T13:55:15.71
IV.ASSB.HHE. ML:2.5 0.000693 1.62 AML other m 2021-03-20T13:55:16.82
IV.ASSB.HHN. ML:2.4 0.0005365 0.54 AML other m 2021-03-20T13:55:16.72
IV.SAP2.EHN. ML:3.2 0.004415 1.78 AML other m 2021-03-20T13:55:16.07
IV.SAP2.EHE. ML:2.5 0.0008255 0.72 AML other m 2021-03-20T13:55:17.02
IV.CESX.HHE. ML:2.2 0.0004555 0.4 AML other m 2021-03-20T13:55:18.67
IV.VCEL.EHE. ML:2.6 0.0007945 0.9 AML other m 2021-03-20T13:55:19.88
IV.VCEL.EHN. ML:2.6 0.000757 0.28 AML other m 2021-03-20T13:55:20.45
IV.MNTT.EHE. ML:3.3 0.004 0.16 AML other m 2021-03-20T13:55:20.77
IV.MOMA.HHE. ML:2.5 0.0008685 1.74 AML other m 2021-03-20T13:55:21.91
IV.MOMA.HNE. ML:2.5 0.00082 0.98 AML other m 2021-03-20T13:55:21.92
IV.EL6.EHE. ML:2.4 0.0003485 0.26 AML other m 2021-03-20T13:55:22.79
IV.SNTG.HHE. ML:1.7 8.365E-5 1.04 AML other m 2021-03-20T13:55:24.17
IV.T0110.HHE. ML:2.5 0.000541 0.48 AML other m 2021-03-20T13:55:24.96
IV.MNTT.EHN. ML:3 0.00197 0.44 AML other m 2021-03-20T13:55:25.18
IV.FOSV.EHN. ML:4 0.01484 0.58 AML other m 2021-03-20T13:55:25.10
IV.MURB.HHN. ML:2.6 0.0005685 0.24 AML other m 2021-03-20T13:55:25.37
IV.T0110.HHN. ML:2.4 0.0003715 1.44 AML other m 2021-03-20T13:55:25.02
IV.SRES.HHE. ML:2.2 0.0002415 0.36 AML other m 2021-03-20T13:55:26.57
IV.SNTG.HHN. ML:2 0.000182 0.3 AML other m 2021-03-20T13:55:26.62
IV.MURB.HHE. ML:2.6 0.000571 1.58 AML other m 2021-03-20T13:55:26.98
IV.SRES.HHN. ML:2.1 0.000191 0.44 AML other m 2021-03-20T13:55:27.20
IV.FOSV.EHE. ML:2 0.000143 0.74 AML other m 2021-03-20T13:55:27.07
IV.CERT.HHE. ML:2.1 0.0001825 0.6 AML other m 2021-03-20T13:55:27.35
IV.CERT.HHN. ML:2.1 0.000164 1.16 AML other m 2021-03-20T13:55:28.02
IV.TRTR.HHN. ML:2.7 0.0009175 0.36 AML other m 2021-03-20T13:55:28.97
IV.MGAB.HHE. ML:2.4 0.0003125 1.5 AML other m 2021-03-20T13:55:28.11
IV.TRTR.HHE. ML:2.7 0.000882 0.58 AML other m 2021-03-20T13:55:29.19
IV.MGAB.HHN. ML:2.5 0.000338 1.04 AML other m 2021-03-20T13:55:30.54
IV.MGAB.HNN. ML:2.5 0.0003645 1.04 AML other m 2021-03-20T13:55:30.54
IV.MGAB.HNE. ML:2.5 0.000338 1.1 AML other m 2021-03-20T13:55:30.82
IV.EL6.EHN. ML:2.4 0.000433 0.44 AML other m 2021-03-20T13:55:31.78
IV.INTR.HHN. ML:2.3 0.000208 0.56 AML other m 2021-03-20T13:55:33.70
IV.ARVD.HHN. ML:2.5 0.000338 0.58 AML other m 2021-03-20T13:55:34.62
IV.ARVD.HHE. ML:2.2 0.00019 0.48 AML other m 2021-03-20T13:55:34.68
IV.SSFR.HNE. ML:2.5 0.000395 0.32 AML other m 2021-03-20T13:55:34.55
IV.SSFR.HHE. ML:2.5 0.0003625 0.32 AML other m 2021-03-20T13:55:34.57
IV.SSFR.HNN. ML:2.6 0.000446 0.24 AML other m 2021-03-20T13:55:35.23
IV.SSFR.HHN. ML:2.5 0.0003555 0.26 AML other m 2021-03-20T13:55:35.24
IV.INTR.HHE. ML:2.2 0.000166 0.52 AML other m 2021-03-20T13:55:37.36
IV.PIEI.HHN. ML:2.1 0.0001085 0.54 AML other m 2021-03-20T13:55:39.33
IV.PIEI.HHE. ML:2.1 0.0001086 1.1 AML other m 2021-03-20T13:55:39.86
IV.TOLF.HHE. ML:2.1 9.365E-5 1.28 AML other m 2021-03-20T13:55:41.69
IV.TOLF.HHN. ML:2.1 9.545E-5 0.42 AML other m 2021-03-20T13:55:41.42
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