Earthquake with magnitude of ML 2.2 on date 15-03-2021 and time 14:27:21 (Italy) in region 2 km NW Ussita (MC)

A magnitude ML 2.2 earthquake occured in region: 2 km NW Ussita (MC), on

  • 15-03-2021 13:27:21 (UTC)
  • 15-03-2021 14:27:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.963, 13.126 at 10 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
Ussita MC 2 444 444
Visso MC 5 1107 1551
Castelsantangelo sul Nera MC 8 281 1832
Acquacanina MC 9 121 1953
Fiastra MC 9 559 2512
Fiordimonte MC 9 202 2714
Bolognola MC 9 142 2856
Monte Cavallo MC 11 145 3001
Pieve Torina MC 11 1458 4459
Pievebovigliana MC 12 866 5325
Preci PG 12 724 6049
Muccia MC 15 915 6964
Sarnano MC 17 3264 10228
Montefortino FM 18 1178 11406
Montemonaco AP 18 604 12010
Sellano PG 18 1079 13089
Serravalle di Chienti MC 19 1070 14159
Amandola FM 19 3629 17788
Norcia PG 19 4957 22745
Cessapalombo MC 20 512 23257
Camerino MC 20 6974 30231

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
58 Km NW of Teramo (54892 inhabitants)
59 Km NE of Terni (111501 inhabitants)
62 Km E of Perugia (166134 inhabitants)
72 Km NW of L'Aquila (69753 inhabitants)
80 Km SW of Ancona (100861 inhabitants)
97 Km NW of Montesilvano (53738 inhabitants)
98 Km S of Fano (60888 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 2.2 2021-03-15
13:27:21
42.9628 13.1257 10 2021-07-12
16:55:15
Bollettino Sismico Italiano INGV 91493481
Reviewed
Rev100
ML 2.2 2021-03-15
13:27:21
42.9613 13.1238 10 2021-03-15
13:41:30
Sala Sismica INGV-Roma 88158301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-03-15 13:27:21 ± 0.03
Latitude 42.9628 ± 0.0018
Longitude 13.1257 ± 0.0025
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 91493481

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 235
Semi-minor axis of confidence ellipse (meter) 205
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 38
Circular confidence region, given by single value of horizontal uncertainty (meter) 230
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 32
Number of associated phases, regardless of their use for origin computation 79
Number of defining phases 61
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.87504
Number of stations at which the event was observed 52
Number of stations from which data was used for origin computation 34
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 91493481
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-06-18 11:54:35

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 88158301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-03-15 13:41:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
ST.DOSS.HHZ. 2021-03-15T13:29:01.07 3.0 undecidable manual Sg 10.9 0
IV.AGLI.HHZ. 2021-03-15T13:29:00.47 3.0 undecidable manual Sn 2.89 0
AC.VLO.HHZ. 2021-03-15T13:28:56.12 3.0 negative manual Pg 16.620001 0
IV.FERC.HNZ. 2021-03-15T13:28:52.11 3.0 undecidable manual Pg 16.639999 0
IV.ESCV.HHZ. 2021-03-15T13:28:47.11 3.0 negative manual Pn 7.06 0
IV.TREG.EHZ. 2021-03-15T13:28:42.60 3.0 undecidable manual Sn -0.17 0
IV.CAGR.HHZ. 2021-03-15T13:28:40.76 3.0 undecidable manual Pn -0.29 0
IV.MTGR.HHZ. 2021-03-15T13:28:36.83 3.0 negative manual Pn 0.56 0
IV.VITU.HHZ. 2021-03-15T13:28:29.83 3.0 undecidable manual Sg 7.71 0
SI.BOSI.HHZ. 2021-03-15T13:28:25.70 3.0 negative manual Pg 7.86 0
OT.OT05.EHZ. 2021-03-15T13:28:25.43 3.0 undecidable manual Sn 0.25 0
SI.ROSI.HHZ. 2021-03-15T13:28:22.74 3.0 negative manual Pn -0.38 0
ST.RONC.EHZ. 2021-03-15T13:28:19.30 3.0 positive manual Pn 4.72 0
IV.ZEN8.EHZ. 2021-03-15T13:28:18.56 3.0 positive manual Pg 8.47 0
IV.PZUN.HHZ. 2021-03-15T13:28:16.88 3.0 positive manual Pg 8.92 0
NI.VINO.HHZ. 2021-03-15T13:28:12.99 3.0 positive manual Pn 1.91 0
GU.GSCL.HHZ. 2021-03-15T13:28:00.87 3.0 undecidable manual Pn 2.44 0
IV.PTRJ.HHZ. 2021-03-15T13:27:58.13 3.0 undecidable manual Pg 5.88 0
IV.FIAM.HHZ. 2021-03-15T13:27:45.15 0.6 undecidable manual S 181 0.6943 50 0.5 40
IV.CESX.HHZ. 2021-03-15T13:27:40.19 0.6 undecidable manual S 228 0.5306 50 0.4 42
IV.ARVD.HHZ. 2021-03-15T13:27:40.96 0.3 undecidable manual S 346 0.5513 50 0.55 60
IV.MURB.HHZ. 2021-03-15T13:27:40.80 0.6 undecidable manual S 305 0.5315 50 0.99 34
IV.CAMP.HHZ. 2021-03-15T13:27:38.15 0.3 undecidable manual S 154 0.4748 50 0.01 69
IV.TERO.HHZ. 2021-03-15T13:27:38.59 0.6 undecidable manual S 134 0.4883 50 0.05 46
IV.T0110.HHZ. 2021-03-15T13:27:37.85 0.3 undecidable manual P 147 0.875 50 -0.02 64
IV.RM33.EHZ. 2021-03-15T13:27:37.84 0.3 undecidable manual S 172 0.4587 50 0.19 67
IV.VCEL.EHZ. 2021-03-15T13:27:36.24 0.3 undecidable manual P 137 0.7734 50 0.11 64
IV.FAGN.HHZ. 2021-03-15T13:27:36.29 0.6 undecidable manual P 154 0.7743 50 0.15 42
IV.FOSV.EHZ. 2021-03-15T13:27:36.84 0.3 undecidable manual S 321 0.4254 50 0.17 68
IV.SMA1.EHZ. 2021-03-15T13:27:35.00 0.3 undecidable manual S 155 0.366 50 0.09 70
IV.FIAM.HHZ. 2021-03-15T13:27:34.74 0.3 undecidable manual P 181 0.6943 50 -0.04 66
IV.EL6.EHZ. 2021-03-15T13:27:34.85 0.3 undecidable manual S 357 0.3669 50 -0.08 70
IV.LNSS.HHZ. 2021-03-15T13:27:34.78 0.3 undecidable manual S 190 0.3651 50 -0.11 70
IT.FOPC.HGN. 2021-03-15T13:27:33.49 0.6 undecidable manual S 271 0.3094 50 0.26 45
IV.GAVE.EHZ. 2021-03-15T13:27:33.57 0.3 undecidable manual S 212 0.3193 50 0.04 71
IV.MTRA.EHZ. 2021-03-15T13:27:32.10 0.3 undecidable manual S 136 0.286 50 -0.44 66
IV.ARVD.HHZ. 2021-03-15T13:27:32.16 0.3 undecidable manual P 346 0.5513 50 -0.17 66
IV.TERO.HHZ. 2021-03-15T13:27:31.02 0.3 undecidable manual P 134 0.4883 50 -0.23 66
IV.MURB.HHZ. 2021-03-15T13:27:31.64 0.3 undecidable manual P 305 0.5315 50 -0.34 64
IV.CESX.HHZ. 2021-03-15T13:27:31.70 0.3 undecidable manual P 228 0.5306 50 -0.28 65
IV.SAP2.EHZ. 2021-03-15T13:27:31.48 0.6 undecidable manual S 56 0.2401 110 0.34 45
IV.MF5.EHZ. 2021-03-15T13:27:31.75 0.6 undecidable manual S 84 0.2455 109 0.43 44
IV.CAMP.HHZ. 2021-03-15T13:27:30.67 0.1 undecidable manual P 154 0.4748 50 -0.35 86
IV.RM33.EHZ. 2021-03-15T13:27:30.52 0.3 undecidable manual P 172 0.4587 50 -0.22 67
IV.FOSV.EHZ. 2021-03-15T13:27:30.05 0.6 undecidable manual P 321 0.4254 50 -0.12 46
IV.OFFI.HHZ. 2021-03-15T13:27:30.70 0.3 undecidable manual P 94 0.411 50 0.78 57
IV.MDAR.HNE. 2021-03-15T13:27:30.25 0.3 undecidable manual S 3 0.2302 111 -0.51 65
IV.MOMA.HHZ. 2021-03-15T13:27:30.21 0.1 undecidable manual P 249 0.4371 50 -0.16 90
IV.GUMA.HHZ. 2021-03-15T13:27:29.34 0.3 undecidable manual S 57 0.1826 115 0.25 70
IV.SMA1.EHZ. 2021-03-15T13:27:29.02 0.3 undecidable manual P 155 0.366 50 -0.14 69
IV.ATCC.EHZ. 2021-03-15T13:27:29.95 0.3 undecidable manual P 302 0.4182 50 -0.11 69
IV.MNTT.EHZ. 2021-03-15T13:27:29.47 0.3 undecidable manual P 74 0.357 50 0.46 65
IV.MML1.EHZ. 2021-03-15T13:27:29.14 0.3 undecidable manual S 323 0.188 115 -0.12 72
IV.LNSS.HHZ. 2021-03-15T13:27:28.93 0.1 undecidable manual P 190 0.3651 50 -0.21 91
IV.MMO1.EHZ. 2021-03-15T13:27:28.04 0.3 undecidable manual S 113 0.1601 118 -0.28 70
IT.FOPC.HGN. 2021-03-15T13:27:28.11 0.3 undecidable manual P 271 0.3094 50 -0.08 71
IV.CESI.HNZ. 2021-03-15T13:27:28.67 0.3 undecidable manual S 285 0.1673 117 0.13 72
IV.GAVE.EHZ. 2021-03-15T13:27:28.25 0.1 undecidable manual P 212 0.3193 50 -0.11 94
IV.EL6.EHZ. 2021-03-15T13:27:28.90 0.1 undecidable manual P 357 0.3669 50 -0.27 90
IV.SAP2.EHZ. 2021-03-15T13:27:27.06 0.1 undecidable manual P 56 0.2401 110 0.08 96
IV.CSP1.EHZ. 2021-03-15T13:27:27.41 0.3 undecidable manual S 24 0.1412 122 -0.27 70
IV.MF5.EHZ. 2021-03-15T13:27:27.16 0.1 undecidable manual P 84 0.2455 109 0.08 96
IV.MTRA.EHZ. 2021-03-15T13:27:27.47 0.3 undecidable manual P 136 0.286 50 -0.32 68
IV.NRCA.HNZ. 2021-03-15T13:27:27.26 0.6 undecidable manual S 184 0.1295 124 -0.04 49
IT.MTCL.HGZ. 2021-03-15T13:27:26.33 0.3 undecidable manual S 289 0.0971 132 0.01 75
IV.MDAR.HNE. 2021-03-15T13:27:26.50 0.6 undecidable manual P 3 0.2302 111 -0.26 46
IV.CESI.HNZ. 2021-03-15T13:27:25.60 0.1 undecidable manual P 285 0.1673 117 0.12 96
IV.FEMA.HNZ. 2021-03-15T13:27:25.45 0.3 undecidable manual S 269 0.0558 147 0.19 73
IV.MC2.EHZ. 2021-03-15T13:27:25.68 0.3 undecidable manual S 138 0.0692 141 0.11 74
IV.MML1.EHZ. 2021-03-15T13:27:25.83 0.1 undecidable manual P 323 0.188 115 -0.07 97
IV.FDMO.HHZ. 2021-03-15T13:27:25.48 0.3 undecidable manual S 339 0.0791 138 -0.33 70
IV.GUMA.HHZ. 2021-03-15T13:27:25.91 0.1 undecidable manual P 57 0.1826 115 0.12 96
IV.MMO1.EHZ. 2021-03-15T13:27:25.24 0.1 undecidable manual P 113 0.1601 118 -0.11 96
IT.MTCL.HGZ. 2021-03-15T13:27:24.26 0.1 undecidable manual P 289 0.0971 132 0.07 98
IV.NRCA.HNZ. 2021-03-15T13:27:24.84 0.1 undecidable manual P 184 0.1295 124 0.08 98
IV.CSP1.EHZ. 2021-03-15T13:27:24.95 0.1 undecidable manual P 24 0.1412 122 -0.03 98
IV.FEMA.HNZ. 2021-03-15T13:27:23.82 0.1 undecidable manual P 269 0.0558 147 0.24 96
IV.MC2.EHZ. 2021-03-15T13:27:23.97 0.1 undecidable manual P 138 0.0692 141 0.21 96
IV.FDMO.HHZ. 2021-03-15T13:27:23.89 0.1 undecidable manual P 339 0.0791 138 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:2.3 0.0029917175 0.2176 AML other m 2021-03-15T13:27:25.68
IV.FDMO.HHN. ML:2.4 0.003685 0.16 AML other m 2021-03-15T13:27:25.85
IV.FEMA.HNN. ML:2.7 0.00811 0.1 AML other m 2021-03-15T13:27:25.85
IV.FEMA.HNE. ML:2.5 0.0051711195 0.0768 AML other m 2021-03-15T13:27:25.98
IV.NRCA.HNE. ML:2.8 0.007368322 0.096 AML other m 2021-03-15T13:27:27.32
IV.NRCA.HHE. ML:2.9 0.007796708 0.16 AML other m 2021-03-15T13:27:27.45
IV.CSP1.EHN. ML:2.8 0.006724157 0.16 AML other m 2021-03-15T13:27:27.58
IV.NRCA.HHN. ML:2.6 0.003969648 0.1216 AML other m 2021-03-15T13:27:27.79
IV.NRCA.HNN. ML:2.6 0.003818482 0.1152 AML other m 2021-03-15T13:27:27.79
IV.CSP1.EHE. ML:2.7 0.004660966 0.2368 AML other m 2021-03-15T13:27:28.03
IV.CESI.HHN. ML:2.3 0.0015688865 1.7568 AML other m 2021-03-15T13:27:28.01
IV.CESI.HNN. ML:2.3 0.0014815395 1.7632 AML other m 2021-03-15T13:27:28.02
IV.CESI.HHE. ML:2.2 0.001157794 0.16 AML other m 2021-03-15T13:27:29.48
IV.CESI.HNE. ML:2.1 0.0011372715 0.16 AML other m 2021-03-15T13:27:29.49
IV.GUMA.HNN. ML:2.6 0.0030503225 0.288 AML other m 2021-03-15T13:27:29.48
IV.GUMA.HHN. ML:2.8 0.004415 0.28 AML other m 2021-03-15T13:27:29.49
IV.GUMA.HNE. ML:2.6 0.0031411 0.3392 AML other m 2021-03-15T13:27:29.48
IV.MF5.EHN. ML:2.1 0.00069988295 0.1408 AML other m 2021-03-15T13:27:32.15
IV.MF5.EHE. ML:2.1 0.000674 0.16 AML other m 2021-03-15T13:27:32.23
IV.MTRA.HNN. ML:2.1 0.0005499277 0.1408 AML other m 2021-03-15T13:27:32.20
IV.MTRA.EHN. ML:2.1 0.0005755302 0.1408 AML other m 2021-03-15T13:27:32.28
IV.GUMA.HHE. ML:2.5 0.002266045 0.4352 AML other m 2021-03-15T13:27:32.20
IV.SAP2.EHN. ML:2.8 0.0039749575 0.1792 AML other m 2021-03-15T13:27:32.65
IV.MTRA.HNE. ML:2.2 0.0007965 0.18 AML other m 2021-03-15T13:27:32.68
IV.MTRA.EHE. ML:2.2 0.000797 0.2 AML other m 2021-03-15T13:27:32.69
IV.SAP2.EHE. ML:2.3 0.001031871 0.1408 AML other m 2021-03-15T13:27:33.23
IV.GAVE.HNE. ML:2.6 0.001845 0.12 AML other m 2021-03-15T13:27:33.82
IV.GAVE.EHE. ML:2.6 0.001745 0.12 AML other m 2021-03-15T13:27:33.82
IV.GAVE.HNN. ML:2.1 0.0004922389 0.1088 AML other m 2021-03-15T13:27:33.97
IV.GAVE.EHN. ML:2.6 0.001745 1.78 AML other m 2021-03-15T13:27:33.97
IV.LNSS.HHN. ML:2.4 0.0008135 0.18 AML other m 2021-03-15T13:27:35.26
IV.LNSS.HNN. ML:2.3 0.0007661251 0.1792 AML other m 2021-03-15T13:27:35.35
IV.LNSS.HNE. ML:2.3 0.00075438765 0.1024 AML other m 2021-03-15T13:27:35.56
IV.LNSS.HHE. ML:2.4 0.00082014735 0.0832 AML other m 2021-03-15T13:27:35.52
IV.EL6.EHN. ML:2 0.00034804365 0.16 AML other m 2021-03-15T13:27:36.40
IV.EL6.EHE. ML:2.1 0.0003875 0.54 AML other m 2021-03-15T13:27:36.94
IV.ATCC.EHE. ML:2.4 0.000716 0.24 AML other m 2021-03-15T13:27:37.21
IV.ATCC.EHN. ML:2.1 0.0003579847 0.16 AML other m 2021-03-15T13:27:37.21
IV.FOSV.EHN. ML:2.2 0.000449 0.28 AML other m 2021-03-15T13:27:37.20
IV.CAMP.HHE. ML:1.8 0.000139 0.16 AML other m 2021-03-15T13:27:38.31
IV.CAMP.HHN. ML:1.6 0.0001059821 0.3584 AML other m 2021-03-15T13:27:38.39
IV.RM33.HNE. ML:2 0.000276506 0.1728 AML other m 2021-03-15T13:27:38.60
IV.RM33.EHE. ML:2 0.000282 0.16 AML other m 2021-03-15T13:27:38.61
IV.TERO.HNE. ML:2 0.00023110935 0.2496 AML other m 2021-03-15T13:27:38.81
IV.FOSV.EHE. ML:1.6 0.0001239598 0.2368 AML other m 2021-03-15T13:27:38.83
IV.RM33.EHN. ML:2.1 0.000333 0.12 AML other m 2021-03-15T13:27:39.19
IV.RM33.HNN. ML:2.1 0.00033255064 0.128 AML other m 2021-03-15T13:27:39.19
IV.MOMA.HHE. ML:2.3 0.0005363627 0.1792 AML other m 2021-03-15T13:27:39.42
IV.MOMA.HNE. ML:2.3 0.0005357899 0.192 AML other m 2021-03-15T13:27:39.43
IV.TERO.HNN. ML:2 0.0002323059 0.0768 AML other m 2021-03-15T13:27:39.65
IV.SMA1.EHN. ML:2 0.00034860115 0.3392 AML other m 2021-03-15T13:27:39.72
IV.MOMA.HHN. ML:2.1 0.00034683205 0.2368 AML other m 2021-03-15T13:27:39.80
IV.MOMA.HNN. ML:2.1 0.00036795615 0.2432 AML other m 2021-03-15T13:27:39.81
IV.TERO.HHN. ML:2 0.0002614732 0.1024 AML other m 2021-03-15T13:27:40.18
IV.SMA1.EHE. ML:1.9 0.00029227175 0.48 AML other m 2021-03-15T13:27:41.04
IV.MURB.HNE. ML:2.3 0.00044298705 0.3072 AML other m 2021-03-15T13:27:41.12
IV.MURB.HHE. ML:2.3 0.000432 0.28 AML other m 2021-03-15T13:27:41.12
IV.CESX.HHN. ML:1.9 0.00018472405 0.2752 AML other m 2021-03-15T13:27:41.48
IV.TERO.HHE. ML:1.9 0.0001811074 0.1024 AML other m 2021-03-15T13:27:41.41
IV.ARVD.HHN. ML:1.4 4.9398695E-5 0.1408 AML other m 2021-03-15T13:27:42.20
IV.CESX.HHE. ML:1.8 0.0001523236 0.16 AML other m 2021-03-15T13:27:42.24
IV.ARVD.HHE. ML:1.5 6.7322E-5 0.16 AML other m 2021-03-15T13:27:42.46
IV.MURB.HNN. ML:2.2 0.0003195446 0.2368 AML other m 2021-03-15T13:27:42.78
IV.MURB.HHN. ML:2.2 0.0003312872 0.3008 AML other m 2021-03-15T13:27:43.17
IV.FIAM.HHE. ML:1.5 4.92E-5 0.48 AML other m 2021-03-15T13:27:45.54
IV.FIAM.HHN. ML:1.6 6.34E-5 1 AML other m 2021-03-15T13:27:46.90
IV.CAFI.HHN. ML:1.4 2.545E-5 1.44 AML other m 2021-03-15T13:27:54.92
IV.CAFI.HHE. ML:1.4 2.53E-5 1.72 AML other m 2021-03-15T13:27:56.03
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.
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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