Earthquake with magnitude of ML 2.2 on date 28-03-2020 and time 10:17:45 (UTC) in region 6 km SE Cerreto di Spoleto (PG)

A magnitude ML 2.2 earthquake occured in region: 6 km SE Cerreto di Spoleto (PG), on

  • 28-03-2020 10:17:45 (UTC)
  • 28-03-2020 11:17:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.78, 12.97 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
Cerreto di Spoleto PG 6 1075 1075
Cascia PG 8 3217 4292
Poggiodomo PG 8 117 4409
Vallo di Nera PG 9 364 4773
Norcia PG 10 4957 9730
Sant'Anatolia di Narco PG 12 564 10294
Preci PG 12 724 11018
Sellano PG 13 1079 12097
Scheggino PG 14 461 12558
Monteleone di Spoleto PG 14 599 13157
Campello sul Clitunno PG 16 2442 15599
Visso MC 19 1107 16706
Spoleto PG 20 38218 54924
Castelsantangelo sul Nera MC 20 281 55205

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km SE of Foligno (57155 inhabitants)
36 Km NE of Terni (111501 inhabitants)
59 Km NW of L'Aquila (69753 inhabitants)
60 Km SE of Perugia (166134 inhabitants)
61 Km W of Teramo (54892 inhabitants)
82 Km NE of Viterbo (67173 inhabitants)
89 Km N of Guidonia Montecelio (88673 inhabitants)
92 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 2.2 2020-03-28
10:17:45
42.78 12.97 8 2020-07-18
21:08:29
Bollettino Sismico Italiano INGV 77699831
Reviewed
Rev100
ML 2.3 2020-03-28
10:17:45
42.79 12.96 10 2020-03-28
10:27:18
Sala Sismica INGV-Roma 77642201
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-28 10:17:45 ± 0.05
Latitude 42.78 ± 0.00
Longitude 12.97 ± 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 77699831

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 236
Semi-minor axis of confidence ellipse (meter) 141
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 259
Circular confidence region, given by single value of horizontal uncertainty (meter) 240
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 36
Number of associated phases, regardless of their use for origin computation 84
Number of defining phases 78
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.86245
Number of stations at which the event was observed 47
Number of stations from which data was used for origin computation 41
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 77642201
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-28 10:27:18

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 77699831
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-03-30 10:52:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RIBO.EHZ.01 2020-03-28T10:18:29.48 3.0 undecidable manual S -0.72 0
IV.PTRJ.HNZ. 2020-03-28T10:18:18.30 3.0 undecidable manual Pn 2.08 0
IV.MPAG.EHZ. 2020-03-28T10:18:15.11 0.1 undecidable manual S 350 0.8624 50 0.71 72
IV.PIEI.HHZ. 2020-03-28T10:18:13.06 0.1 undecidable manual S 337 0.8193 50 -0.06 88
IV.FRON.EHZ. 2020-03-28T10:18:11.78 0.1 undecidable manual S 346 0.759 50 0.46 81
IV.ARVD.HHZ. 2020-03-28T10:18:10.83 0.1 undecidable manual S 358 0.7177 50 0.72 74
IV.FAGN.HHZ. 2020-03-28T10:18:09.11 0.3 undecidable manual S 139 0.6844 50 0 68
IV.MCIV.CHZ. 2020-03-28T10:18:07.40 3.0 undecidable manual P 3.22 0
IV.LAV9.HNZ. 2020-03-28T10:18:06.43 3.0 undecidable manual P -0.05 0
IV.MURB.HHZ. 2020-03-28T10:18:06.55 0.1 undecidable manual S 326 0.5828 50 0.45 85
IV.MNTT.EHZ. 2020-03-28T10:18:05.03 0.3 undecidable manual S 58 0.5369 50 0.28 67
IV.EL6.EHZ. 2020-03-28T10:18:05.44 0.1 undecidable manual S 10 0.5576 50 0.09 92
IT.MMP1.HGE. 2020-03-28T10:18:05.71 0.3 undecidable manual S 197 0.5549 50 0.42 64
IV.FIAM.HHZ. 2020-03-28T10:18:04.23 0.1 undecidable manual S 168 0.5225 50 -0.1 93
IV.GIGS.HHZ. 2020-03-28T10:18:04.89 0.1 undecidable manual S 126 0.5504 50 -0.25 90
IV.TERO.HHZ. 2020-03-28T10:18:03.25 0.1 undecidable manual S 108 0.491 50 -0.12 93
IV.MPAG.EHZ. 2020-03-28T10:18:02.36 0.1 undecidable manual P 350 0.8624 50 0.07 87
IV.SNTG.HHZ. 2020-03-28T10:18:02.61 0.1 undecidable manual S 357 0.4748 50 -0.31 90
IV.SAP2.EHZ. 2020-03-28T10:18:02.66 0.1 undecidable manual S 45 0.4452 50 0.63 82
IV.MF5.EHZ. 2020-03-28T10:18:01.69 0.1 undecidable manual S 60 0.4137 50 0.6 83
IV.PIEI.HHZ. 2020-03-28T10:18:01.65 0.1 undecidable manual P 337 0.8193 50 0.09 87
IV.CERT.HHZ. 2020-03-28T10:18:01.96 3.0 negative manual P -0.18 0
IV.SACS.HHZ. 2020-03-28T10:18:01.22 0.1 undecidable manual P 275 0.7815 50 0.32 84
IV.MDAR.HNN. 2020-03-28T10:18:01.35 0.3 undecidable manual S 17 0.4308 50 -0.26 69
IV.T0110.HHZ. 2020-03-28T10:18:01.34 0.1 undecidable manual P 133 0.8094 50 -0.04 88
IV.PF6.EHN. 2020-03-28T10:18:00.10 0.1 undecidable manual S 24 0.393 50 -0.38 90
IV.FRON.EHZ. 2020-03-28T10:18:00.48 0.1 undecidable manual P 346 0.759 50 -0.04 90
IV.FIU1.HNZ. 2020-03-28T10:18:00.70 0.3 undecidable manual S 356 0.4092 50 -0.27 69
IV.CAMP.HHZ. 2020-03-28T10:18:00.70 0.1 undecidable manual S 127 0.4038 50 -0.11 95
IV.TRTR.HHZ. 2020-03-28T10:17:59.24 3.0 positive manual P -0.37 0
IV.SEF1.HNN. 2020-03-28T10:17:59.23 0.3 undecidable manual S 357 0.3669 50 -0.48 67
IV.ARVD.HHZ. 2020-03-28T10:17:59.64 0.1 undecidable manual P 358 0.7177 50 -0.18 88
IV.CSP1.EHZ. 2020-03-28T10:17:59.40 0.1 undecidable manual S 29 0.3552 50 0.03 97
IV.MGAB.HHZ. 2020-03-28T10:17:59.01 0.1 undecidable manual P 282 0.643 50 0.47 83
IV.FAGN.HHZ. 2020-03-28T10:17:59.73 0.1 undecidable manual P 139 0.6844 50 0.49 82
IV.RM33.EHZ. 2020-03-28T10:17:58.25 0.1 undecidable manual S 146 0.3247 50 -0.21 95
IV.CESX.HHZ. 2020-03-28T10:17:58.16 0.1 undecidable manual S 239 0.3301 50 -0.46 90
IT.TRN1.HGN. 2020-03-28T10:17:58.56 0.1 undecidable manual S 227 0.3256 50 0.06 97
IV.SMA1.EHZ. 2020-03-28T10:17:58.42 0.1 undecidable manual S 119 0.3067 104 0.52 88
IV.MURB.HHZ. 2020-03-28T10:17:57.40 0.1 undecidable manual P 326 0.5828 50 -0.1 92
IT.MMP1.HGE. 2020-03-28T10:17:57.12 0.3 undecidable manual P 197 0.5549 50 0.09 69
IT.GNU.HGE. 2020-03-28T10:17:57.44 0.1 undecidable manual S 275 0.295 104 -0.03 98
IV.OFFI.HHZ. 2020-03-28T10:17:57.67 0.1 undecidable manual P 73 0.5459 50 0.8 75
IV.MTRA.EHZ. 2020-03-28T10:17:57.58 0.1 undecidable manual S 94 0.313 50 -0.53 88
IV.MNTT.EHZ. 2020-03-28T10:17:57.42 0.3 undecidable manual P 58 0.5369 50 0.7 59
IV.EL6.EHZ. 2020-03-28T10:17:56.76 0.1 undecidable manual P 10 0.5576 50 -0.31 88
IV.T1299.HNN. 2020-03-28T10:17:56.64 0.1 undecidable manual S 122 0.2707 105 0.06 99
IV.FDMO.HHZ. 2020-03-28T10:17:56.15 0.1 undecidable manual S 18 0.2698 105 -0.4 91
IV.GIGS.HHZ. 2020-03-28T10:17:56.80 0.1 undecidable manual P 126 0.5504 50 -0.14 91
IV.MMO1.EHZ. 2020-03-28T10:17:56.65 0.1 undecidable manual S 65 0.2869 105 -0.52 88
IV.FIAM.HHZ. 2020-03-28T10:17:56.21 0.1 undecidable manual P 168 0.5225 50 -0.27 90
IT.FOPC.HGZ. 2020-03-28T10:17:56.66 0.1 undecidable manual S 314 0.2725 105 0.01 99
IV.SNTG.HHZ. 2020-03-28T10:17:55.33 0.1 negative manual P 357 0.4748 50 -0.34 89
IV.SAP2.EHZ. 2020-03-28T10:17:55.33 0.1 negative manual P 45 0.4452 50 0.17 93
IV.TERO.HHZ. 2020-03-28T10:17:55.68 0.1 undecidable manual P 108 0.491 50 -0.25 91
IV.CESI.HNZ. 2020-03-28T10:17:55.02 0.1 undecidable manual S 348 0.2302 108 -0.05 99
IV.MDAR.HNN. 2020-03-28T10:17:54.69 0.3 undecidable manual P 17 0.4308 50 -0.22 69
IV.FIU1.HNZ. 2020-03-28T10:17:54.25 0.3 undecidable manual P 356 0.4092 50 -0.29 69
IV.CAMP.HHZ. 2020-03-28T10:17:54.37 0.1 undecidable manual P 127 0.4038 50 -0.08 96
IV.MC2.EHZ. 2020-03-28T10:17:54.50 0.1 undecidable manual S 50 0.2068 110 0.28 96
IV.MF5.EHZ. 2020-03-28T10:17:54.72 0.1 undecidable manual P 60 0.4137 50 0.1 95
IT.MTCL.HGZ. 2020-03-28T10:17:54.23 0.1 undecidable manual S 6 0.2149 109 -0.28 95
IT.TRN1.HGN. 2020-03-28T10:17:53.18 0.1 undecidable manual P 227 0.3256 50 0.07 97
IV.CSP1.EHZ. 2020-03-28T10:17:53.26 0.1 positive manual P 29 0.3552 50 -0.36 91
IV.FEMA.HNZ. 2020-03-28T10:17:53.82 0.1 undecidable manual S 18 0.1907 111 0.17 98
IV.SEF1.HNN. 2020-03-28T10:17:53.45 0.3 undecidable manual P 357 0.3669 50 -0.37 68
IV.PF6.EHN. 2020-03-28T10:17:53.78 0.1 positive manual P 24 0.393 50 -0.48 88
IV.LNSS.HHZ. 2020-03-28T10:17:53.65 0.1 undecidable manual S 164 0.1844 112 0.24 97
IV.MTRA.EHZ. 2020-03-28T10:17:52.63 0.1 undecidable manual P 94 0.313 50 -0.26 94
IV.SMA1.EHZ. 2020-03-28T10:17:52.74 0.1 undecidable manual P 119 0.3067 104 -0.03 98
IV.RM33.EHZ. 2020-03-28T10:17:52.75 0.1 undecidable manual P 146 0.3247 50 -0.34 92
IT.GNU.HGE. 2020-03-28T10:17:52.57 0.1 undecidable manual P 275 0.295 104 0.05 98
IV.MMO1.EHZ. 2020-03-28T10:17:52.06 0.1 positive manual P 65 0.2869 105 -0.29 93
IV.CESX.HHZ. 2020-03-28T10:17:52.89 0.1 positive manual P 239 0.3301 50 -0.3 93
IT.FOPC.HGZ. 2020-03-28T10:17:51.99 0.1 undecidable manual P 314 0.2725 105 -0.06 98
IV.CESI.HNZ. 2020-03-28T10:17:51.16 0.1 positive manual P 348 0.2302 108 0.03 100
IV.T1299.HNN. 2020-03-28T10:17:51.99 0.1 undecidable manual P 122 0.2707 105 -0.02 99
IV.FDMO.HHZ. 2020-03-28T10:17:51.78 0.1 positive manual P 18 0.2698 105 -0.21 95
IV.NRCA.HNZ. 2020-03-28T10:17:51.33 0.1 undecidable manual S 63 0.1178 122 0.2 99
IT.MTCL.HGZ. 2020-03-28T10:17:50.77 0.1 positive manual P 6 0.2149 109 -0.04 99
IV.LNSS.HHZ. 2020-03-28T10:17:50.45 0.1 positive manual P 164 0.1844 112 0.27 96
IV.FEMA.HNZ. 2020-03-28T10:17:50.49 0.1 positive manual P 18 0.1907 111 0.17 98
IV.MC2.EHZ. 2020-03-28T10:17:50.80 0.1 positive manual P 50 0.2068 110 0.16 98
IV.NRCA.HNZ. 2020-03-28T10:17:49.19 0.1 positive manual P 63 0.1178 122 0.33 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNE. ML:2.7 0.0064787845 0.1024 AML other m 2020-03-28T10:17:51.59
IV.NRCA.HNN. ML:2.9 0.0091307325 0.1536 AML other m 2020-03-28T10:17:51.46
IV.NRCA.HHN. ML:2.9 0.0095816045 0.16 AML other m 2020-03-28T10:17:51.46
IV.NRCA.HHE. ML:2.8 0.00704766 0.0832 AML other m 2020-03-28T10:17:51.59
IV.LNSS.HNN. ML:2.6 0.003318616 0.2496 AML other m 2020-03-28T10:17:54.07
IV.LNSS.HHE. ML:2.6 0.0032377295 0.1408 AML other m 2020-03-28T10:17:54.28
IV.LNSS.HNE. ML:2.6 0.003155229 0.1472 AML other m 2020-03-28T10:17:54.28
IV.LNSS.HHN. ML:2.7 0.003605199 0.2048 AML other m 2020-03-28T10:17:54.07
IV.FEMA.HNE. ML:2.4 0.00205554 0.1216 AML other m 2020-03-28T10:17:54.36
IV.FEMA.HNN. ML:2.4 0.0016677575 0.2304 AML other m 2020-03-28T10:17:54.01
IV.CESI.HHE. ML:2.2 0.0010185765 0.224 AML other m 2020-03-28T10:17:55.26
IV.CESI.HNN. ML:2.6 0.002489044 0.2816 AML other m 2020-03-28T10:17:55.15
IV.CESI.HHN. ML:2.6 0.002488833 0.2816 AML other m 2020-03-28T10:17:55.15
IV.CESI.HNE. ML:2.1 0.0007762158 0.2112 AML other m 2020-03-28T10:17:55.15
IV.MTRA.EHE. ML:2.3 0.00082272725 0.3392 AML other m 2020-03-28T10:17:58.17
IV.MTRA.HNE. ML:2.3 0.0008180448 0.352 AML other m 2020-03-28T10:17:58.17
IV.RM33.EHN. ML:2 0.0004318695 0.1408 AML other m 2020-03-28T10:17:59.46
IV.RM33.HNE. ML:2.3 0.00085258475 0.2176 AML other m 2020-03-28T10:17:59.98
IV.RM33.HNN. ML:2 0.00044056975 0.1216 AML other m 2020-03-28T10:18:00.23
IV.RM33.EHE. ML:2.4 0.00101215515 0.32 AML other m 2020-03-28T10:17:59.98
IV.CESX.HHN. ML:2.2 0.00057882355 0.2368 AML other m 2020-03-28T10:17:59.48
IV.CSP1.EHN. ML:1.9 0.0002666837 0.16 AML other m 2020-03-28T10:17:59.76
IV.CAMP.HHN. ML:1.5 9.222763E-5 0.4224 AML other m 2020-03-28T10:18:01.63
IV.MF5.EHE. ML:2.1 0.0003635183 0.2752 AML other m 2020-03-28T10:18:02.86
IV.MF5.EHN. ML:2 0.00028589305 0.384 AML other m 2020-03-28T10:18:03.61
IV.SNTG.HNN. ML:2 0.0002637058 0.1984 AML other m 2020-03-28T10:18:04.61
IV.SNTG.HHN. ML:2.1 0.00029381705 0.1984 AML other m 2020-03-28T10:18:04.61
IV.SNTG.HNE. ML:2.1 0.0003101274 0.1216 AML other m 2020-03-28T10:18:03.56
IV.SNTG.HHE. ML:2.1 0.00029341445 0.1216 AML other m 2020-03-28T10:18:03.56
IV.SAP2.EHN. ML:3 0.00247994 0.1408 AML other m 2020-03-28T10:18:04.58
IV.TERO.HHE. ML:1.7 0.00012079455 0.1024 AML other m 2020-03-28T10:18:04.03
IV.TERO.HHN. ML:1.9 0.00017042515 0.1024 AML other m 2020-03-28T10:18:03.54
IV.TERO.HNN. ML:1.9 0.0001889653 0.1024 AML other m 2020-03-28T10:18:03.54
IV.FIAM.HHN. ML:1.6 8.5268515E-5 0.32 AML other m 2020-03-28T10:18:04.63
IV.FIAM.HHE. ML:1.5 6.66882E-5 0.3584 AML other m 2020-03-28T10:18:04.51
IV.EL6.EHN. ML:2.3 0.0003932183 0.2176 AML other m 2020-03-28T10:18:07.11
IV.GIGS.HHE. ML:1.3 4.18256E-5 0.2048 AML other m 2020-03-28T10:18:05.73
IV.GIGS.HHN. ML:1.4 5.219465E-5 0.2176 AML other m 2020-03-28T10:18:05.00
IV.MURB.HHN. ML:2.2 0.0003369207 0.3584 AML other m 2020-03-28T10:18:08.54
IV.OFFI.HHE. ML:2.4 0.0004873806 0.576 AML other m 2020-03-28T10:18:10.16
IV.OFFI.HHN. ML:2.4 0.00052521465 0.4416 AML other m 2020-03-28T10:18:09.97
IV.MGAB.HNE. ML:2 0.0001603011 0.2176 AML other m 2020-03-28T10:18:13.56
IV.MGAB.HHN. ML:2 0.0001746077 0.1984 AML other m 2020-03-28T10:18:13.24
IV.MGAB.HNN. ML:2 0.0001517468 0.1984 AML other m 2020-03-28T10:18:13.25
IV.MGAB.HHE. ML:2 0.00015871295 0.2176 AML other m 2020-03-28T10:18:13.66
IV.ARVD.HHE. ML:1.9 0.000113516525 0.3968 AML other m 2020-03-28T10:18:11.95
IV.ARVD.HHN. ML:2 0.0001367565 0.1792 AML other m 2020-03-28T10:18:11.58
IV.FRON.EHE. ML:1.8 7.9488375E-5 0.1408 AML other m 2020-03-28T10:18:12.93
IV.FRON.EHN. ML:1.9 0.00010978635 0.32 AML other m 2020-03-28T10:18:12.92
IV.PIEI.HHE. ML:1.8 6.849724E-5 0.32 AML other m 2020-03-28T10:18:15.73
IV.PIEI.HHN. ML:1.6 5.058299E-5 0.256 AML other m 2020-03-28T10:18:15.80
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