Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 3.1 on date 12-05-2017 and time 21:24:30 (Italy) in region 4 km E Norcia (PG)

A magnitude ML 3.1 earthquake occured in region: 4 km E Norcia (PG), on

  • 12-05-2017 19:24:30 (UTC)
  • 12-05-2017 21:24:30 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8050, 13.1400 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Norcia PG 4 4957 4957
Castelsantangelo sul Nera MC 10 281 5238
Preci PG 12 724 5962
Arquata del Tronto AP 13 1178 7140
Cascia PG 14 3217 10357
Visso MC 15 1107 11464
Accumoli RI 15 667 12131
Ussita MC 16 444 12575
Montegallo AP 16 523 13098
Cerreto di Spoleto PG 18 1075 14173
Montemonaco AP 19 604 14777
Poggiodomo PG 20 117 14894
Sellano PG 20 1079 15973

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Foligno (57155 inhabitants)
49 Km NE of Terni (111501 inhabitants)
49 Km W of Teramo (54892 inhabitants)
55 Km NW of L'Aquila (69753 inhabitants)
70 Km E of Perugia (166134 inhabitants)
89 Km W of Montesilvano (53738 inhabitants)
95 Km E of Viterbo (67173 inhabitants)
96 Km SW of Ancona (100861 inhabitants)
96 Km NE of Guidonia Montecelio (88673 inhabitants)
96 Km W of Pescara (121014 inhabitants)
98 Km N of Tivoli (56533 inhabitants)
98 Km NW of Chieti (51815 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is 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 shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is 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 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 3.1 2017-05-12
19:24:30		 42.8047 13.1398 10 2018-07-06
10:38:17		 Bollettino Sismico Italiano INGV 47262961
Reviewed
Rev100 		ML 3.0 2017-05-12
19:24:30		 42.8075 13.1485 10 2017-05-12
19:36:34		 Sala Sismica INGV-Roma 45215281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-05-12 19:24:30 ± 0.03
Latitude 42.8047 ± 0.0018
Longitude 13.1398 ± 0.0037
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 47262961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 267
Semi-minor axis of confidence ellipse (meter) 123
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 78
Circular confidence region, given by single value of horizontal uncertainty (meter) 270.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 40
Number of associated phases, regardless of their use for origin computation 133
Number of defining phases 133
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 2.86344
Number of stations at which the event was observed 89
Number of stations from which data was used for origin computation 89
Magnitudes information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.2
Num. used stations 46
Type of magnitude ML
Reference to an origin 47262961
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-06-28 13:06:48

ML:3.0

Field Value
Value 3.0
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 45215281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-05-12 19:36:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MRVN.HHZ. 2017-05-12T19:25:18.41 1.0 undecidable manual P 126 317.8374 38 1.05 4
IV.SGRT.HHN. 2017-05-12T19:25:09.15 0.3 undecidable manual P 118 243.3675 38 1.05 24
CR.BRJN.HHN. 2017-05-12T19:25:07.80 0.6 undecidable manual P 12 238.1838 38 0.35 22
IV.RUFI.EHE. 2017-05-12T19:25:00.33 0.6 undecidable manual P 312 174.492 50 0.87 26
IV.LATB.EHZ. 2017-05-12T19:24:55.12 0.6 undecidable manual P 186 146.1426 50 0.03 38
IV.ARVD.HHZ. 2017-05-12T19:24:55.57 0.3 undecidable manual S 348 78.5658 50 0.86 52
IV.SSFR.HHZ. 2017-05-12T19:24:54.95 0.6 undecidable manual S 338 75.8685 50 0.98 33
IV.TOLF.HHN. 2017-05-12T19:24:52.10 0.6 undecidable manual P 229 124.2867 50 0.38 37
IV.CING.HHZ. 2017-05-12T19:24:51.37 0.6 undecidable manual S 4 63.492 50 0.69 38
IV.FOSV.EHZ. 2017-05-12T19:24:50.78 0.6 undecidable manual S 331 62.493 50 0.38 42
IV.PE3.EHZ. 2017-05-12T19:24:50.64 0.6 undecidable manual P 332 111.6993 50 0.86 32
IV.CAFI.HHZ. 2017-05-12T19:24:50.64 0.6 undecidable manual P 302 111.4995 50 0.89 32
IV.VVLD.HHZ. 2017-05-12T19:24:50.51 0.6 undecidable manual P 159 111 50 0.83 33
IV.ATCC.EHZ. 2017-05-12T19:24:50.02 0.6 undecidable manual S 316 58.497 50 0.67 39
IV.EL6.EHZ. 2017-05-12T19:24:49.91 0.6 undecidable manual S 357 58.2972 50 0.62 40
IV.BADI.EHZ. 2017-05-12T19:24:49.52 0.6 undecidable manual P 317 106.6155 50 0.52 37
IV.APEC.HNN. 2017-05-12T19:24:48.65 0.6 undecidable manual P 325 101.9202 50 0.38 39
IV.INTR.HHZ. 2017-05-12T19:24:48.55 0.3 undecidable manual P 144 108.0141 50 -0.66 53
MN.AQU.HHZ. 2017-05-12T19:24:48.57 0.6 undecidable manual S 156 54.501 50 0.3 44
IV.FSSB.HHZ. 2017-05-12T19:24:48.58 0.6 undecidable manual P 344 102.8193 50 0.16 41
IV.MPAG.EHZ. 2017-05-12T19:24:47.39 0.3 undecidable manual P 342 96.5256 50 -0.05 64
IV.GIGS.HHZ. 2017-05-12T19:24:47.41 0.6 undecidable manual S 138 52.6029 50 -0.37 43
IV.MTCE.HHZ. 2017-05-12T19:24:47.43 0.6 undecidable manual P 201 92.6406 50 0.59 38
IV.GAG1.HNZ. 2017-05-12T19:24:47.11 0.6 undecidable manual S 353 48.4182 50 0.45 43
IV.PIEI.HHZ. 2017-05-12T19:24:47.34 0.6 undecidable manual P 329 94.7385 50 0.18 41
IV.ATPC.HHE. 2017-05-12T19:24:47.05 0.6 undecidable manual P 324 93.1401 50 0.12 42
IV.COR1.EHZ. 2017-05-12T19:24:47.87 0.3 undecidable manual P 353 92.4408 50 1.05 46
IV.AOI.HHE. 2017-05-12T19:24:47.14 0.6 undecidable manual P 24 90.7425 50 0.59 38
IV.SNTG.HHZ. 2017-05-12T19:24:47.92 0.6 undecidable manual S 342 52.503 50 0.17 45
IV.SSM1.HNZ. 2017-05-12T19:24:46.73 0.6 undecidable manual S 4 47.1195 50 0.41 43
IV.ATBU.EHZ. 2017-05-12T19:24:46.54 0.6 undecidable manual P 327 88.5447 50 0.33 41
IV.ASSB.HHZ. 2017-05-12T19:24:46.29 0.3 undecidable manual S 0.04 71
IV.PTQR.HHZ. 2017-05-12T19:24:46.17 0.3 undecidable manual P 166 89.4438 50 -0.17 63
IV.ATVA.EHE. 2017-05-12T19:24:46.62 0.6 undecidable manual P 307 86.9463 50 0.65 37
IV.ATPI.EHZ. 2017-05-12T19:24:46.99 0.3 undecidable manual P 320 93.3399 50 0.05 64
IV.T0110.HHZ. 2017-05-12T19:24:45.01 0.3 undecidable manual P 141 82.3509 50 -0.25 63
IV.BAT1.EHZ.01 2017-05-12T19:24:45.72 0.3 undecidable manual P 319 85.7475 50 -0.06 65
IV.FRON.EHZ. 2017-05-12T19:24:45.67 0.1 negative manual P 337 85.9473 50 -0.14 85
IV.PIO1.HNZ. 2017-05-12T19:24:45.24 0.6 undecidable manual S 343 43.3233 50 -0.06 47
IV.SRES.HHZ. 2017-05-12T19:24:45.47 0.6 undecidable manual P 219 81.3519 50 0.37 41
IV.ATLO.EHE. 2017-05-12T19:24:45.00 0.6 undecidable manual P 314 82.0512 50 -0.21 42
IV.ATVO.HHZ. 2017-05-12T19:24:45.90 0.3 undecidable manual P 317 87.3459 50 -0.13 64
IV.MDAR.HNZ. 2017-05-12T19:24:45.29 0.6 undecidable manual S 0 43.0236 50 0.07 47
IV.BAT2.EHE.01 2017-05-12T19:24:45.74 0.3 undecidable manual P 317 86.247 50 -0.12 64
IV.ATFO.HHZ. 2017-05-12T19:24:44.51 0.3 undecidable manual P 324 77.4669 50 0 67
IV.ATSC.EHE. 2017-05-12T19:24:44.40 0.3 undecidable manual P 332 77.8665 50 -0.17 64
IV.VCEL.EHZ. 2017-05-12T19:24:44.21 0.3 undecidable manual P 128 73.0713 50 0.38 62
IV.ARRO.EHZ. 2017-05-12T19:24:44.28 0.6 undecidable manual S 231 39.4272 50 0.02 47
IV.SEF1.HNZ. 2017-05-12T19:24:44.69 0.6 undecidable manual S 338 41.0256 50 0 48
IV.ARVD.HHZ. 2017-05-12T19:24:44.51 0.1 positive manual P 348 78.5658 50 -0.17 86
IV.TERO.HHZ. 2017-05-12T19:24:44.91 0.3 undecidable manual S 118 42.8238 50 -0.27 67
IV.SSFR.HHZ. 2017-05-12T19:24:44.15 0.3 undecidable manual P 338 75.8685 50 -0.1 65
IV.FAGN.HHZ. 2017-05-12T19:24:43.14 0.3 undecidable manual P 149 69.9744 50 -0.2 65
IV.T1211.EHZ. 2017-05-12T19:24:43.84 0.6 undecidable manual S 218 38.0286 50 -0.05 47
IV.MMUR.HNE. 2017-05-12T19:24:43.73 0.6 undecidable manual P 351 71.5728 50 0.12 44
IV.MURB.HHZ. 2017-05-12T19:24:43.48 0.3 undecidable manual P 316 71.2731 50 -0.07 66
IV.T1246.HHZ. 2017-05-12T19:24:43.55 0.6 undecidable manual S 130 37.8288 50 -0.28 45
IV.CSP1.EHZ. 2017-05-12T19:24:42.22 0.6 undecidable manual S 9 32.3454 50 -0.13 47
IV.RM33.EHZ. 2017-05-12T19:24:42.74 0.6 undecidable manual S 169 33.3444 50 0.11 47
IV.CING.HHZ. 2017-05-12T19:24:42.20 0.3 undecidable manual P 4 63.492 50 -0.15 66
IV.GUMA.HHZ. 2017-05-12T19:24:42.76 0.6 undecidable manual S 29 32.745 50 0.29 45
IV.CESI.HHZ. 2017-05-12T19:24:41.26 0.6 undecidable manual S 319 29.3484 50 -0.3 46
IV.ATCC.EHZ. 2017-05-12T19:24:41.44 0.1 positive manual P 316 58.497 50 -0.15 89
IV.EL6.EHZ. 2017-05-12T19:24:41.32 0.1 positive manual P 357 58.2972 50 -0.23 88
IV.FOSV.EHZ. 2017-05-12T19:24:41.99 0.1 positive manual P 331 62.493 50 -0.2 88
IV.FIAM.HHZ. 2017-05-12T19:24:41.44 0.1 positive manual P 182 59.5959 50 -0.31 86
IV.T1219.EHZ. 2017-05-12T19:24:41.26 0.3 undecidable manual S 339 29.9478 50 -0.47 66
IV.LNSS.HHZ. 2017-05-12T19:24:40.00 0.3 undecidable manual S 200 23.754 112 0.1 72
IV.MTL1.HNZ. 2017-05-12T19:24:40.38 0.6 undecidable manual P 348 51.2154 50 -0.08 46
MN.AQU.HHZ. 2017-05-12T19:24:40.73 0.6 undecidable manual P 156 54.501 50 -0.24 44
IV.SMA1.EHZ. 2017-05-12T19:24:40.15 0.6 undecidable manual S 140 25.0527 111 -0.15 47
IV.SNTG.HHZ. 2017-05-12T19:24:40.33 0.1 positive manual P 342 52.503 50 -0.33 87
IV.GIGS.HHZ. 2017-05-12T19:24:40.13 0.1 positive manual P 138 52.6029 50 -0.54 82
IV.FDMO.HHZ. 2017-05-12T19:24:40.27 0.6 undecidable manual S 351 26.0517 110 -0.36 45
IV.OFFI.HHZ. 2017-05-12T19:24:40.49 0.3 undecidable manual P 72 46.7199 50 0.73 58
IV.CESX.HHZ. 2017-05-12T19:24:40.30 0.3 undecidable manual P 244 50.1165 50 0.01 70
IV.MNTP.HNZ. 2017-05-12T19:24:40.16 0.6 undecidable manual P 36 45.621 50 0.57 41
IV.FIU1.HNZ. 2017-05-12T19:24:39.46 0.6 undecidable manual P 338 45.8208 50 -0.17 46
XO.AM05.EHZ. 2017-05-12T19:24:39.95 0.6 undecidable manual S 42 25.8519 111 -0.6 42
IV.T1222.EHZ. 2017-05-12T19:24:39.16 0.3 undecidable manual P 191 45.5211 50 -0.43 65
IV.T1204.EHZ. 2017-05-12T19:24:39.00 0.6 undecidable manual S 135 20.2686 116 0.22 47
IV.T1221.HNZ. 2017-05-12T19:24:39.92 0.6 undecidable manual S 285 24.6531 112 -0.24 47
IV.SSM1.HNZ. 2017-05-12T19:24:39.59 0.6 undecidable manual P 4 47.1195 50 -0.24 45
IV.GAG1.HNZ. 2017-05-12T19:24:39.92 0.6 undecidable manual P 353 48.4182 50 -0.11 46
IV.ASSB.HHZ. 2017-05-12T19:24:39.51 0.1 positive manual P -0.23 90
IV.T1256.HHZ. 2017-05-12T19:24:39.53 0.3 undecidable manual S 17 23.4543 113 -0.25 70
IV.MOMA.HHZ. 2017-05-12T19:24:39.92 0.3 undecidable manual P 270 46.4202 50 0.21 68
IV.T1246.HHZ. 2017-05-12T19:24:38.09 0.1 positive manual P 130 37.8288 50 -0.3 90
IV.MMO1.HNZ. 2017-05-12T19:24:38.09 0.3 undecidable manual S 55 18.4704 118 -0.13 72
IV.TERO.HHZ. 2017-05-12T19:24:38.84 0.3 undecidable manual P 118 42.8238 50 -0.33 66
IV.MDAR.HNZ. 2017-05-12T19:24:38.93 0.6 undecidable manual P 0 43.0236 50 -0.27 45
IV.FEMA.HNZ. 2017-05-12T19:24:38.19 0.6 undecidable manual S 337 18.9699 117 -0.18 48
IV.T1201.HNZ. 2017-05-12T19:24:38.92 0.6 undecidable manual S 151 18.6702 118 0.64 42
IV.T1211.EHZ. 2017-05-12T19:24:38.24 0.3 undecidable manual P 218 38.0286 50 -0.19 69
IV.T1247.HHZ. 2017-05-12T19:24:38.85 0.1 positive manual P 162 42.3243 50 -0.23 90
IV.T1217.EHZ. 2017-05-12T19:24:38.45 0.6 undecidable manual S 239 19.869 116 -0.2 47
IV.PIO1.HNZ. 2017-05-12T19:24:38.89 0.6 undecidable manual P 343 43.3233 50 -0.35 44
IV.ARRO.EHZ. 2017-05-12T19:24:38.50 0.1 positive manual P 231 39.4272 50 -0.15 92
IV.SEF1.HNZ. 2017-05-12T19:24:38.58 0.1 positive manual P 338 41.0256 50 -0.31 89
IV.GUMA.HHZ. 2017-05-12T19:24:37.69 0.1 positive manual P 29 32.745 50 0.08 95
IV.CSP1.EHZ. 2017-05-12T19:24:37.23 0.1 positive manual P 9 32.3454 50 -0.32 90
IV.T1244.HNZ. 2017-05-12T19:24:37.31 0.6 undecidable manual S 112 13.875 125 0.45 45
IV.T1218.EHZ. 2017-05-12T19:24:37.39 0.6 undecidable manual S 188 15.0738 123 0.19 48
IV.RM33.EHZ. 2017-05-12T19:24:37.43 0.1 positive manual P 169 33.3444 50 -0.28 91
IV.T1219.EHZ. 2017-05-12T19:24:36.82 0.1 positive manual P 339 29.9478 50 -0.36 90
XO.AM05.EHZ. 2017-05-12T19:24:36.44 0.3 undecidable manual P 42 25.8519 111 -0.07 72
IV.LNSS.HHZ. 2017-05-12T19:24:36.14 0.1 positive manual P 200 23.754 112 0.01 98
IV.CESI.HHZ. 2017-05-12T19:24:36.86 0.1 positive manual P 319 29.3484 50 -0.22 93
IV.MC2.EHZ. 2017-05-12T19:24:36.60 0.6 undecidable manual S 19 12.4764 128 0.12 49
IV.T1216.EHZ. 2017-05-12T19:24:36.67 0.6 undecidable manual S 314 13.6752 125 -0.14 48
IV.SMA1.EHZ. 2017-05-12T19:24:36.20 0.1 positive manual P 140 25.0527 111 -0.16 95
IV.T1221.HNZ. 2017-05-12T19:24:36.17 0.3 undecidable manual P 285 24.6531 112 -0.11 72
IV.FDMO.HHZ. 2017-05-12T19:24:36.22 0.1 positive manual P 351 26.0517 110 -0.34 91
IV.T1214.EHZ. 2017-05-12T19:24:35.34 0.3 undecidable manual S 132 7.4814 142 0.1 74
IV.T1256.HHZ. 2017-05-12T19:24:35.84 0.1 positive manual P 17 23.4543 113 -0.22 94
IV.T1213.HNZ. 2017-05-12T19:24:35.43 0.6 undecidable manual S 187 8.88 138 -0.13 49
IV.T1212.EHZ. 2017-05-12T19:24:35.85 0.3 undecidable manual S 233 9.7791 135 0.1 74
IV.MMO1.HNZ. 2017-05-12T19:24:35.14 0.3 undecidable manual P 55 18.4704 118 -0.02 74
IV.FEMA.HNZ. 2017-05-12T19:24:35.21 0.1 positive manual P 337 18.9699 117 -0.03 98
IV.T1204.EHZ. 2017-05-12T19:24:35.57 0.1 positive manual P 135 20.2686 116 0.09 97
IV.T1201.HNZ. 2017-05-12T19:24:35.53 0.1 positive manual P 151 18.6702 118 0.34 92
IV.T1245.HHZ. 2017-05-12T19:24:35.04 0.3 undecidable manual S 34 6.993 144 -0.09 74
IV.T1217.EHZ. 2017-05-12T19:24:35.50 0.3 undecidable manual P 239 19.869 116 0.09 73
IV.T1244.HNZ. 2017-05-12T19:24:34.66 0.1 positive manual P 112 13.875 125 0.28 94
IV.T1218.EHZ. 2017-05-12T19:24:34.73 0.1 positive manual P 188 15.0738 123 0.16 96
IV.NRCA.HNZ. 2017-05-12T19:24:34.27 0.3 undecidable manual S 327 3.7962 159 -0.34 71
IV.MC2.EHZ. 2017-05-12T19:24:34.30 0.1 positive manual P 19 12.4764 128 0.14 97
IV.T1216.EHZ. 2017-05-12T19:24:34.35 0.1 positive manual P 314 13.6752 125 0.01 100
IV.T1245.HHZ. 2017-05-12T19:24:33.56 0.1 positive manual P 34 6.993 144 0.19 97
IV.T1214.EHZ. 2017-05-12T19:24:33.69 0.1 positive manual P 132 7.4814 142 0.25 96
IV.T1213.HNZ. 2017-05-12T19:24:33.77 0.1 negative manual P 187 8.88 138 0.15 97
IV.T1212.EHZ. 2017-05-12T19:24:33.96 0.1 negative manual P 233 9.7791 135 0.22 96
IV.NRCA.HNZ. 2017-05-12T19:24:33.14 0.1 positive manual P 327 3.7962 159 0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.AQU.HLN. ML:2.8 0.0014596875 0.1792 AML other m 2017-05-12T19:24:49.80
IV.ARRO.EHE. ML:2.6 0.0015069764999999999 0.2944 AML other m 2017-05-12T19:24:47.14
IV.ARRO.EHN. ML:2.6 0.0015548245 0.2432 AML other m 2017-05-12T19:24:45.46
IV.ARVD.HHE. ML:2.7 0.0006714789999999999 0.128 AML other m 2017-05-12T19:24:57.08
IV.ARVD.HHN. ML:2.7 0.00067464325 0.1664 AML other m 2017-05-12T19:24:57.59
IV.ASSB.HHE. ML:2.6 0.0012888885000000001 0.1792 AML other m 2017-05-12T19:24:48.94
IV.ASSB.HHN. ML:2.8 0.0018914595 0.4096 AML other m 2017-05-12T19:24:46.55
IV.ATCC.EHE. ML:2.9 0.0018241155 0.3072 AML other m 2017-05-12T19:24:50.22
IV.ATCC.EHN. ML:2.9 0.0015570405000000002 0.2944 AML other m 2017-05-12T19:24:50.12
IV.ATFO.HHE. ML:2.7 0.00077476345 0.2304 AML other m 2017-05-12T19:24:58.25
IV.ATFO.HHN. ML:2.7 0.00074630055 0.3072 AML other m 2017-05-12T19:24:56.82
IV.CESI.HHN. ML:3.4 0.01435403 0.3584 AML other m 2017-05-12T19:24:41.68
IV.CESI.HHE. ML:3.0 0.005916513500000001 0.2816 AML other m 2017-05-12T19:24:41.86
IV.CESX.HHN. ML:2.6 0.0010114083 0.3968 AML other m 2017-05-12T19:24:48.91
IV.CESX.HHE. ML:2.6 0.0010226246 0.6528 AML other m 2017-05-12T19:24:54.84
IV.CING.HHE. ML:3.0 0.0021887490000000002 0.2304 AML other m 2017-05-12T19:24:52.07
IV.COR1.HNN. ML:3.2 0.0019798375 0.6784 AML other m 2017-05-12T19:25:08.35
IV.COR1.EHN. ML:3.1 0.001422247 0.448 AML other m 2017-05-12T19:25:08.67
IV.COR1.EHE. ML:2.9 0.0008401826 0.2304 AML other m 2017-05-12T19:25:03.46
IV.CSP1.EHE. ML:3.2 0.006903036 0.2048 AML other m 2017-05-12T19:24:42.89
IV.CSP1.EHN. ML:3.3 0.009077426500000001 0.3072 AML other m 2017-05-12T19:24:43.45
IV.EL6.EHE. ML:3.2 0.0036365615 0.256 AML other m 2017-05-12T19:24:53.36
IV.EL6.EHN. ML:3.2 0.0038414305 0.32 AML other m 2017-05-12T19:24:50.98
IV.FAGN.HHN. ML:3.1 0.0020535225 0.2688 AML other m 2017-05-12T19:24:56.77
IV.FAGN.HHE. ML:3.3 0.0033472030000000004 0.3072 AML other m 2017-05-12T19:24:58.41
IV.FDMO.HHE. ML:2.9 0.004330472 0.2432 AML other m 2017-05-12T19:24:40.79
IV.FEMA.HNN. ML:3.0 0.008158681000000001 0.384 AML other m 2017-05-12T19:24:41.77
IV.FEMA.HNE. ML:3.2 0.012274819000000001 0.2176 AML other m 2017-05-12T19:24:38.48
IV.FIAM.HHE. ML:2.7 0.00117156885 0.2688 AML other m 2017-05-12T19:24:50.87
IV.FIAM.HHN. ML:2.8 0.0014159495 0.2944 AML other m 2017-05-12T19:24:52.79
IV.FOSV.EHE. ML:2.7 0.0010284836500000002 0.1664 AML other m 2017-05-12T19:24:51.06
IV.FOSV.EHN. ML:3.0 0.0017860939999999998 0.384 AML other m 2017-05-12T19:24:53.34
IV.FRON.EHN. ML:3.0 0.001100364 0.3072 AML other m 2017-05-12T19:25:04.04
IV.FRON.EHE. ML:2.7 0.0006730622500000001 0.448 AML other m 2017-05-12T19:25:03.44
IV.FSSB.HHE. ML:3.4 0.0021271909999999996 0.3584 AML other m 2017-05-12T19:25:04.97
IV.FSSB.HHN. ML:3.6 0.0035364205000000004 0.32 AML other m 2017-05-12T19:25:04.40
IV.GAG1.HNE. ML:3.4 0.0069079135 0.4224 AML other m 2017-05-12T19:24:48.31
IV.GAG1.HNN. ML:3.3 0.006312124 0.3072 AML other m 2017-05-12T19:24:47.71
IV.LPEL.HHN. ML:2.7 0.0003796001 0.6912 AML other m 2017-05-12T19:25:21.48
IV.LPEL.HHE. ML:2.8 0.0005342975500000001 0.5376 AML other m 2017-05-12T19:25:19.81
IV.MNTP.HNE. ML:3.4 0.006631083 0.3712 AML other m 2017-05-12T19:24:51.38
IV.MNTP.HNN. ML:3.4 0.006635129 0.384 AML other m 2017-05-12T19:24:47.91
IV.MOMA.HNE. ML:2.6 0.00118036215 0.2944 AML other m 2017-05-12T19:24:52.69
IV.MOMA.HHE. ML:2.7 0.0015849389999999998 0.32 AML other m 2017-05-12T19:24:52.68
IV.MPAG.EHE. ML:2.9 0.00085817965 0.2432 AML other m 2017-05-12T19:25:01.99
IV.MPAG.HNE. ML:2.9 0.00083507215 0.2176 AML other m 2017-05-12T19:25:01.00
IV.MPAG.EHN. ML:2.9 0.00085447045 0.2816 AML other m 2017-05-12T19:25:02.23
IV.MPAG.HNN. ML:2.9 0.0008449445 0.2816 AML other m 2017-05-12T19:25:02.22
IV.MURB.HHE. ML:3.2 0.0026206355 0.256 AML other m 2017-05-12T19:24:56.83
IV.MURB.HHN. ML:3.3 0.0032399449999999997 0.32 AML other m 2017-05-12T19:24:56.58
IV.MURB.HNE. ML:3.1 0.002266662 0.2688 AML other m 2017-05-12T19:24:56.84
IV.MURB.HNN. ML:3.3 0.0030738455 0.3072 AML other m 2017-05-12T19:24:56.74
IV.OFFI.HHN. ML:3.1 0.0038878465 0.3456 AML other m 2017-05-12T19:24:52.97
IV.OFFI.HHE. ML:3.0 0.003224214 0.3584 AML other m 2017-05-12T19:24:51.24
IV.PE3.EHE. ML:3.1 0.001194029 0.3456 AML other m 2017-05-12T19:25:15.29
IV.PIEI.HHE. ML:2.8 0.0006743230499999999 0.3456 AML other m 2017-05-12T19:25:05.63
IV.PTQR.HHE. ML:2.7 0.0005559589 0.32 AML other m 2017-05-12T19:25:05.29
IV.RM33.HNE. ML:2.9 0.003691269 0.1408 AML other m 2017-05-12T19:24:44.10
IV.RM33.EHE. ML:2.9 0.0036014995 0.1536 AML other m 2017-05-12T19:24:43.94
IV.RM33.HNN. ML:3.0 0.004076371 0.256 AML other m 2017-05-12T19:24:43.12
IV.RM33.EHN. ML:3.0 0.0039817995 0.256 AML other m 2017-05-12T19:24:43.12
IV.SEF1.HNE. ML:3.4 0.008216981 0.2304 AML other m 2017-05-12T19:24:46.17
IV.SEF1.HNN. ML:3.3 0.006812429 0.2304 AML other m 2017-05-12T19:24:45.99
IV.SMA1.EHN. ML:3.2 0.0095177455 0.4864 AML other m 2017-05-12T19:24:44.31
IV.SMA1.EHE. ML:3.3 0.013 0.42 AML other m 2017-05-12T19:24:45.39
IV.SNTG.HNE. ML:2.8 0.001560821 0.1024 AML other m 2017-05-12T19:24:48.54
IV.SNTG.HNN. ML:2.8 0.0016665545000000002 0.2432 AML other m 2017-05-12T19:24:49.00
IV.SNTG.HHE. ML:2.8 0.0015961810000000001 0.0896 AML other m 2017-05-12T19:24:48.54
IV.SNTG.HHN. ML:2.8 0.0017339855000000001 0.2176 AML other m 2017-05-12T19:24:50.01
IV.SSFR.HNE. ML:3.3 0.0031662319999999997 0.2048 AML other m 2017-05-12T19:24:56.61
IV.SSFR.HHN. ML:3.3 0.002745087 0.32 AML other m 2017-05-12T19:24:56.25
IV.SSFR.HNN. ML:3.2 0.0026194065 0.2048 AML other m 2017-05-12T19:24:55.47
IV.SSFR.HHE. ML:3.3 0.003004099 0.1792 AML other m 2017-05-12T19:24:56.61
IV.T0110.HHN. ML:3.0 0.001585 1 AML other m 2017-05-12T19:25:02.08
IV.T0110.HHE. ML:3.1 0.00158 0.4 AML other m 2017-05-12T19:25:04.96
IV.T1211.EHE. ML:2.9 0.0031152299999999996 0.1408 AML other m 2017-05-12T19:24:45.24
IV.T1211.HNE. ML:2.9 0.0031060514999999996 0.1408 AML other m 2017-05-12T19:24:45.24
IV.T1211.HNN. ML:3.2 0.0062906145000000005 0.3584 AML other m 2017-05-12T19:24:44.31
IV.T1211.EHN. ML:3.2 0.0063506134999999995 0.3584 AML other m 2017-05-12T19:24:44.31
IV.T1212.EHE. ML:3.2 0.02238361 0.128 AML other m 2017-05-12T19:24:36.03
IV.T1212.EHN. ML:3.4 0.030625965 0.1024 AML other m 2017-05-12T19:24:36.00
IV.T1212.HNN. ML:3.4 0.030165075 0.0896 AML other m 2017-05-12T19:24:36.00
IV.T1212.HNE. ML:3.2 0.022877110000000003 0.1408 AML other m 2017-05-12T19:24:36.03
IV.T1216.EHN. ML:3.4 0.025193275 0.3072 AML other m 2017-05-12T19:24:36.94
IV.T1216.EHE. ML:3.2 0.018879865 0.2944 AML other m 2017-05-12T19:24:39.24
IV.T1217.HNN. ML:2.9 0.0060111224999999996 0.4224 AML other m 2017-05-12T19:24:40.81
IV.T1217.EHE. ML:2.7 0.0036806014999999997 0.0896 AML other m 2017-05-12T19:24:39.26
IV.T1217.HNE. ML:2.7 0.0035680978 0.064 AML other m 2017-05-12T19:24:39.24
IV.T1217.EHN. ML:2.9 0.005613853 0.4224 AML other m 2017-05-12T19:24:40.81
IV.T1218.HNN. ML:3.6 0.04315505 0.2432 AML other m 2017-05-12T19:24:37.48
IV.T1218.HNE. ML:3.4 0.021857875 0.1408 AML other m 2017-05-12T19:24:37.68
IV.T1218.EHN. ML:3.6 0.042855935000000005 0.2432 AML other m 2017-05-12T19:24:37.48
IV.T1218.EHE. ML:3.3 0.02059683 0.1408 AML other m 2017-05-12T19:24:37.68
IV.T1219.EHE. ML:3.4 0.011044794 0.32 AML other m 2017-05-12T19:24:41.52
IV.T1219.HNN. ML:3.3 0.010853533500000002 0.2048 AML other m 2017-05-12T19:24:41.68
IV.T1219.HNE. ML:3.3 0.0107272655 0.32 AML other m 2017-05-12T19:24:41.52
IV.T1219.EHN. ML:3.3 0.010092799 0.2048 AML other m 2017-05-12T19:24:41.68
IV.T1222.EHE. ML:3.0 0.0027259345000000003 0.384 AML other m 2017-05-12T19:24:48.48
IV.T1222.HNE. ML:3.0 0.002765378 0.3968 AML other m 2017-05-12T19:24:48.48
IV.T1222.HNN. ML:2.9 0.002310901 0.384 AML other m 2017-05-12T19:24:49.45
IV.T1222.EHN. ML:2.9 0.0022038475000000003 0.384 AML other m 2017-05-12T19:24:49.45
IV.T1247.HHN. ML:3.2 0.005237360000000001 0.1408 AML other m 2017-05-12T19:24:47.22
IV.T1247.HHE. ML:3.0 0.003357717 0.1408 AML other m 2017-05-12T19:24:47.92
IV.T1256.HNN. ML:3.2 0.0102334225 0.2688 AML other m 2017-05-12T19:24:39.86
IV.T1256.HHE. ML:3.2 0.009927438 0.2944 AML other m 2017-05-12T19:24:39.77
IV.T1256.HHN. ML:3.2 0.0103444085 0.2688 AML other m 2017-05-12T19:24:39.86
IV.T1256.HNE. ML:3.2 0.010278966 0.3072 AML other m 2017-05-12T19:24:39.76
IV.TERO.HNN. ML:3.2 0.004744891 0.1024 AML other m 2017-05-12T19:24:45.41
IV.TERO.HNE. ML:2.9 0.0026418625 0.2944 AML other m 2017-05-12T19:24:48.01
IV.TERO.HHE. ML:3.0 0.0028666855 0.2816 AML other m 2017-05-12T19:24:48.01
IV.TERO.HHN. ML:3.2 0.0053243995 0.1024 AML other m 2017-05-12T19:24:45.41
IV.VCEL.EHN. ML:3.0 0.0016796965 0.3712 AML other m 2017-05-12T19:24:57.91
IV.VCEL.EHE. ML:3.1 0.0019901 0.256 AML other m 2017-05-12T19:24:56.45
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols 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