Earthquake with magnitude of ML 3.3 on date 31-10-2016 and time 05:22:18 (Italy) in region 5 km SE Preci (PG)

A magnitude ML 3.3 earthquake occured in region: 5 km SE Preci (PG), on

  • 31-10-2016 04:22:18 (UTC)
  • 31-10-2016 05:22:18 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.8400, 13.0600 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
Preci PG 5 724 724
Norcia PG 6 4957 5681
Castelsantangelo sul Nera MC 10 281 5962
Visso MC 11 1107 7069
Cerreto di Spoleto PG 12 1075 8144
Sellano PG 12 1079 9223
Ussita MC 13 444 9667
Cascia PG 14 3217 12884
Poggiodomo PG 17 117 13001
Monte Cavallo MC 18 145 13146
Vallo di Nera PG 18 364 13510

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km E of Foligno (57155 inhabitants)
46 Km NE of Terni (111501 inhabitants)
56 Km W of Teramo (54892 inhabitants)
61 Km NW of L'Aquila (69753 inhabitants)
62 Km E of Perugia (166134 inhabitants)
91 Km NE of Viterbo (67173 inhabitants)
94 Km SW of Ancona (100861 inhabitants)
96 Km W of Montesilvano (53738 inhabitants)
97 Km N of Guidonia Montecelio (88673 inhabitants)
100 Km N of Tivoli (56533 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
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 earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.3 2016-10-31
04:22:18
42.8398 13.0602 10 2019-02-12
14:03:23
Bollettino Sismico Italiano INGV 47610281
Reviewed
Rev100
ML 3.4 2016-10-31
04:22:18
42.8418 13.0567 11 2016-10-31
04:29:18
Sala Sismica INGV-Roma 31204071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-10-31 04:22:18 ± 0.02
Latitude 42.8398 ± 0.0009
Longitude 13.0602 ± 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 47610281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 160
Semi-minor axis of confidence ellipse (meter) 49
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 248
Circular confidence region, given by single value of horizontal uncertainty (meter) 160.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 26
Number of associated phases, regardless of their use for origin computation 158
Number of defining phases 157
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 3.36077
Number of stations at which the event was observed 111
Number of stations from which data was used for origin computation 110
Magnitudes information

ML:3.4

Field Value
Value 3.4
Uncertainty 0.3
Num. used stations 57
Type of magnitude ML
Reference to an origin 31204071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-10-31 04:29:16

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations 128
Type of magnitude ML
Reference to an origin 47610281
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-06-13 14:14:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CTI.HHZ. 2016-10-31T04:23:11.22 1.0 undecidable manual P 343 373.0488 38 -0.52 0
IV.SALO.HHZ. 2016-10-31T04:23:11.30 0.6 undecidable manual P 328 368.2536 38 0.15 0
CR.HVAR.HHZ. 2016-10-31T04:23:02.93 3.0 positive manual Pn 3.72 0
IV.VAGA.HHZ. 2016-10-31T04:22:48.24 0.6 undecidable manual P 148 185.1702 38 -0.13 0
IV.TRIV.HHZ. 2016-10-31T04:22:47.44 0.6 undecidable manual P 134 170.6958 50 1.05 0
IV.GIUL.HHZ. 2016-10-31T04:22:43.26 1.0 undecidable manual P 174 143.0457 50 1.12 0
IV.LRP.HHZ. 2016-10-31T04:22:42.38 0.6 undecidable manual P 162 139.1607 50 0.83 0
IV.PP3.EHZ. 2016-10-31T04:22:41.20 1.0 undecidable manual S 37 74.4699 50 0.12 13
IV.POFI.HHZ. 2016-10-31T04:22:41.87 1.0 undecidable manual P 157 135.5643 50 0.89 0
IV.FAGN.HHZ. 2016-10-31T04:22:41.90 0.3 undecidable manual S 146 76.7676 50 0.2 32
IV.LATB.EHZ. 2016-10-31T04:22:41.88 0.1 undecidable manual P 183 149.5392 50 -1.26 0
IV.CRE.HHZ. 2016-10-31T04:22:40.29 0.6 undecidable manual P 314 124.4865 50 1.01 0
IV.ATFO.HHZ. 2016-10-31T04:22:40.10 1.0 undecidable manual S 326 70.5738 50 0.05 16
IV.VIVA.HHZ. 2016-10-31T04:22:39.61 0.6 undecidable manual P 191 123.1878 50 0.53 0
IV.MMUR.HNZ. 2016-10-31T04:22:39.54 0.6 undecidable manual S 356 66.9774 50 0.45 34
IV.RMP.HHZ. 2016-10-31T04:22:39.22 0.3 positive manual P 195 117.7932 50 0.97 0
IV.LPEL.HHZ. 2016-10-31T04:22:39.87 0.6 undecidable manual P 133 127.2726 50 0.17 0
IV.RDP.HHZ. 2016-10-31T04:22:39.69 0.6 undecidable manual P 194 123.1878 50 0.62 0
TV.SF01.EHZ. 2016-10-31T04:22:39.53 0.6 undecidable manual P 269 121.7892 50 0.66 0
IV.SAMA.HHZ. 2016-10-31T04:22:39.69 1.0 undecidable manual P 198 123.5874 50 0.54 0
IV.FIAM.HHZ. 2016-10-31T04:22:38.30 1.0 undecidable manual S 176 63.5919 50 0.1 20
IV.MCIV.HHZ. 2016-10-31T04:22:38.67 0.3 undecidable manual P 267 112.7982 50 1.19 0
IV.VVLD.HHZ. 2016-10-31T04:22:38.60 0.6 undecidable manual P 157 117.0939 50 0.46 0
TV.SF04.EHZ. 2016-10-31T04:22:38.33 0.3 undecidable manual P 270 113.7972 50 0.69 0
IV.PE3.EHZ. 2016-10-31T04:22:37.29 0.1 positive manual P 335 105.3168 50 0.96 0
IV.RCAV.EHZ. 2016-10-31T04:22:37.22 1.0 undecidable manual P 185 110.5005 50 0.09 0
MN.AQU.HHZ. 2016-10-31T04:22:37.80 1.0 undecidable manual S 152 60.7947 50 0.35 21
IV.BADI.EHZ. 2016-10-31T04:22:36.34 0.1 undecidable manual P 319 99.3228 50 0.93 0
IV.SENI.HNN. 2016-10-31T04:22:36.42 0.6 undecidable manual P 8 97.0251 50 1.38 0
IV.LATE.HHZ. 2016-10-31T04:22:36.77 0.3 undecidable manual P 257 105.4167 50 0.44 0
IV.GIGS.HHZ. 2016-10-31T04:22:36.93 0.3 undecidable manual S 136 59.8956 50 -0.28 64
IV.CAFI.HHZ. 2016-10-31T04:22:36.52 0.3 positive manual P 302 103.9182 50 0.41 0
IV.FOSV.EHZ. 2016-10-31T04:22:36.20 1.0 undecidable manual S 334 55.9995 50 0.04 24
IV.EL6.EHZ. 2016-10-31T04:22:35.70 1.0 undecidable manual S 4 54.4011 50 -0.04 24
IV.CERT.HHZ. 2016-10-31T04:22:35.57 0.1 positive manual P 184 99.0231 50 0.22 0
IV.ATMC.EHZ. 2016-10-31T04:22:35.62 0.6 undecidable manual P 314 97.2249 50 0.54 0
IV.ATCC.EHZ. 2016-10-31T04:22:35.20 0.3 undecidable manual S 318 51.3153 50 0.3 70
IV.FSSB.HHZ. 2016-10-31T04:22:35.33 0.3 undecidable manual P 347 97.3248 50 0.23 0
IV.MTCE.HHZ. 2016-10-31T04:22:34.15 0.1 positive manual P 196 94.3389 50 -0.48 3
IV.ATPC.HHE. 2016-10-31T04:22:34.11 0.6 undecidable manual P 326 86.247 50 0.73 7
IV.MPAG.EHZ. 2016-10-31T04:22:34.40 0.6 undecidable manual P 345 90.8424 50 0.3 4
IV.AOI.HHE. 2016-10-31T04:22:34.41 0.3 undecidable manual P 29 90.1431 50 0.42 6
IV.SNTG.HHZ. 2016-10-31T04:22:34.01 0.3 undecidable manual S 348 47.0196 50 0.23 72
IV.PTQR.HHZ. 2016-10-31T04:22:34.90 0.6 undecidable manual P 163 94.9383 50 0.18 1
IV.SACS.HHZ. 2016-10-31T04:22:34.93 0.1 positive manual P 271 93.5397 50 0.42 4
IV.PCRO.HNZ. 2016-10-31T04:22:34.76 0.6 undecidable manual P 24 93.3399 50 0.28 2
IV.NARO.HHZ. 2016-10-31T04:22:34.70 0.3 undecidable manual P 336 93.9393 50 0.14 3
IV.APEC.HNN. 2016-10-31T04:22:34.89 0.6 undecidable manual P 327 95.0382 50 0.15 1
IV.TERO.HHZ. 2016-10-31T04:22:34.40 0.3 undecidable manual S 118 50.4162 50 -0.28 71
IV.T1246.HHN. 2016-10-31T04:22:33.20 0.1 undecidable manual S 129 45.3213 50 -0.12 98
IV.GAG1.HNZ. 2016-10-31T04:22:33.40 0.6 undecidable manual S 1 44.2224 50 0.39 46
IV.T0110.HHZ. 2016-10-31T04:22:33.68 0.1 positive manual P 139 89.5437 50 -0.21 10
IV.CESX.HHZ. 2016-10-31T04:22:33.30 1.0 undecidable manual S 237 46.3203 50 -0.28 24
IV.SSM1.HNE. 2016-10-31T04:22:33.00 0.6 undecidable manual S 12 44.1225 50 0 50
IV.ATPI.EHZ. 2016-10-31T04:22:33.17 1.0 undecidable manual P 322 86.1471 50 -0.2 4
IV.ATMI.HHZ. 2016-10-31T04:22:33.63 1.0 undecidable manual P 311 84.4488 50 0.53 5
IV.ATBU.EHZ. 2016-10-31T04:22:32.89 1.0 undecidable manual P 330 81.7515 50 0.19 7
IV.ARVD.HHZ. 2016-10-31T04:22:32.09 1.0 undecidable manual P 353 73.6707 50 0.65 11
IV.FRON.EHZ. 2016-10-31T04:22:32.69 0.6 undecidable manual P 340 79.9644 50 0.28 16
IV.ATVO.HHZ. 2016-10-31T04:22:32.36 0.3 undecidable manual P 319 80.1642 50 -0.08 25
IV.BAT1.EHE.18 2016-10-31T04:22:32.26 0.6 undecidable manual P 320 78.5658 50 0.06 19
IV.VCEL.EHZ. 2016-10-31T04:22:32.68 0.1 positive manual P 128 80.6637 50 0.16 31
IV.BAT3.EHN.25 2016-10-31T04:22:32.46 0.6 undecidable manual P 320 81.5517 50 -0.2 14
IV.ATVA.EHE. 2016-10-31T04:22:32.48 0.3 undecidable manual P 308 79.4649 50 0.14 26
IV.SRES.HHZ. 2016-10-31T04:22:32.47 0.1 positive manual P 214 80.5638 50 -0.04 32
IV.CAMP.HHZ. 2016-10-31T04:22:32.90 0.6 undecidable manual S 140 44.1225 50 -0.09 49
IV.ATTE.HHZ. 2016-10-31T04:22:31.12 0.1 negative manual P 305 69.6747 50 0.28 62
IV.ARRO.EHZ. 2016-10-31T04:22:31.20 1.0 undecidable manual S 220 37.5291 50 -0.05 25
IV.PP3.EHZ. 2016-10-31T04:22:31.89 1.0 undecidable manual P 37 74.4699 50 0.32 12
IV.FAGN.HHZ. 2016-10-31T04:22:31.62 0.6 undecidable manual P 146 76.7676 50 -0.3 21
IV.RM33.EHZ. 2016-10-31T04:22:31.60 0.6 undecidable manual S 161 38.8278 50 0.03 50
IV.ATLO.EHE. 2016-10-31T04:22:31.57 0.3 undecidable manual P 315 74.6697 50 -0.03 38
IV.TRTR.HHZ. 2016-10-31T04:22:31.32 0.6 undecidable manual P 93 69.5748 50 0.51 30
IV.MGAB.HHZ. 2016-10-31T04:22:31.87 0.6 undecidable manual P 276 77.4669 50 -0.16 20
IV.T1211.EHZ. 2016-10-31T04:22:31.40 0.6 undecidable manual S 206 37.9287 50 0.06 49
IV.ATFO.HHZ. 2016-10-31T04:22:31.41 0.3 negative manual P 326 70.5738 50 0.44 43
IV.ASSB.HHZ. 2016-10-31T04:22:31.40 0.3 undecidable manual S 305 39.627 50 -0.38 69
IV.ATSC.EHE. 2016-10-31T04:22:31.64 0.3 undecidable manual P 335 71.4729 50 0.53 40
IV.CADA.HNZ. 2016-10-31T04:22:30.97 0.6 undecidable manual P 55 69.1752 50 0.22 32
IV.MURB.HHZ. 2016-10-31T04:22:30.14 0.3 undecidable manual P 317 63.8916 50 0.19 59
IV.SEF1.HNZ. 2016-10-31T04:22:30.50 0.6 undecidable manual S 345 35.2425 50 -0.12 49
IV.MMUR.HNZ. 2016-10-31T04:22:30.82 0.6 undecidable manual P 356 66.9774 50 0.41 34
IV.GUMA.HNN. 2016-10-31T04:22:30.50 0.6 undecidable manual S 42 33.3444 50 0.39 46
IV.T1243.HNZ. 2016-10-31T04:22:30.30 0.6 undecidable manual S 117 35.4423 50 -0.36 46
IV.CIMA.HNZ. 2016-10-31T04:22:30.99 0.1 undecidable manual P 44 71.4729 50 -0.12 59
IV.CING.HHZ. 2016-10-31T04:22:29.05 0.1 undecidable manual P 10 60.3951 50 -0.36 83
IV.FIAM.HHZ. 2016-10-31T04:22:29.66 0.6 undecidable manual P 176 63.5919 50 -0.24 39
IV.T1241.HNZ. 2016-10-31T04:22:29.30 0.6 undecidable manual S 86 30.2475 50 0.01 50
IV.SMA1.EHN. 2016-10-31T04:22:29.70 0.3 undecidable manual S 136 32.2455 50 -0.13 73
IV.T1220.HNZ. 2016-10-31T04:22:29.23 0.3 undecidable manual S 4 30.0477 50 -0.01 75
IV.T1299.HNN. 2016-10-31T04:22:29.40 1.0 undecidable manual S 142 29.1486 50 0.41 23
IV.GIGS.HHZ. 2016-10-31T04:22:29.25 0.3 undecidable manual P 136 59.8956 50 -0.08 67
MN.AQU.HHZ. 2016-10-31T04:22:29.52 0.6 undecidable manual P 152 60.7947 50 0.05 44
IV.T1201.HNN. 2016-10-31T04:22:28.50 0.1 undecidable manual S 142 25.5522 50 0.47 91
IV.TRE1.HNZ. 2016-10-31T04:22:28.63 0.6 undecidable manual P 21 56.0994 50 -0.12 47
IV.FOSV.EHZ. 2016-10-31T04:22:28.59 0.3 undecidable manual P 334 55.9995 50 -0.13 70
XO.AM05.HNZ. 2016-10-31T04:22:28.60 0.3 undecidable manual S 57 28.2495 50 -0.16 73
IV.OFFI.HHZ. 2016-10-31T04:22:28.75 0.6 undecidable manual P 78 51.9036 50 0.65 42
IV.EL6.EHZ. 2016-10-31T04:22:28.42 0.3 undecidable manual P 4 54.4011 50 -0.06 73
IV.T1204.EHZ. 2016-10-31T04:22:28.70 0.6 undecidable manual S 131 27.75 50 0.09 49
IV.SNTG.HHZ. 2016-10-31T04:22:27.19 0.3 undecidable manual P 348 47.0196 50 -0.16 73
IV.ATCC.EHZ. 2016-10-31T04:22:27.94 0.1 positive manual P 318 51.3153 50 -0.05 99
IV.LNSS.HHZ. 2016-10-31T04:22:27.90 0.6 undecidable manual S 184 26.3514 50 -0.35 47
IV.T1219.HNZ. 2016-10-31T04:22:27.31 0.3 undecidable manual S 349 24.3534 50 -0.41 69
IV.GAG1.HNZ. 2016-10-31T04:22:27.09 0.3 undecidable manual P 1 44.2224 50 0.19 72
IV.T1244.EHZ. 2016-10-31T04:22:27.10 0.1 undecidable manual S 115 21.4674 115 0.31 94
IV.TERO.HHZ. 2016-10-31T04:22:27.58 0.1 undecidable manual P 118 50.4162 50 -0.29 94
IV.CESX.HHZ. 2016-10-31T04:22:27.07 0.1 positive manual P 237 46.3203 50 -0.16 97
IV.T1247.HHZ. 2016-10-31T04:22:27.80 0.6 undecidable manual P 156 48.3183 50 0.27 47
IV.MNTP.HNZ. 2016-10-31T04:22:27.73 0.3 undecidable manual P 45 46.8198 50 0.42 69
IV.CAMP.HHZ. 2016-10-31T04:22:26.73 0.1 positive manual P 140 44.1225 50 -0.16 97
IV.FIU1.HNZ. 2016-10-31T04:22:26.27 0.6 undecidable manual P 345 40.0266 50 0 50
IV.FDMO.HHZ. 2016-10-31T04:22:26.65 0.3 undecidable manual S 6 21.9669 115 -0.3 71
IV.T1246.HHN. 2016-10-31T04:22:26.88 0.1 positive manual P 129 45.3213 50 -0.2 96
IV.MDAR.HNN. 2016-10-31T04:22:26.09 0.6 undecidable manual P 10 39.7269 50 -0.12 49
IV.SSM1.HNE. 2016-10-31T04:22:26.79 0.6 undecidable manual P 12 44.1225 50 -0.11 49
IV.T1218.HNZ. 2016-10-31T04:22:26.04 0.3 undecidable manual S 167 19.3695 118 -0.12 73
IV.MMO1.HNZ. 2016-10-31T04:22:26.80 0.6 undecidable manual S 73 22.6551 114 -0.38 46
IV.T1256.HHZ. 2016-10-31T04:22:26.80 0.3 undecidable manual S 36 22.8549 114 -0.44 68
IV.T1211.EHZ. 2016-10-31T04:22:25.87 0.3 undecidable manual P 206 37.9287 50 -0.07 74
IV.T1217.EHZ. 2016-10-31T04:22:25.50 0.6 undecidable manual S 216 17.6712 120 -0.13 49
IV.ARRO.EHZ. 2016-10-31T04:22:25.84 0.1 positive manual P 220 37.5291 50 -0.05 99
IV.SEF1.HNZ. 2016-10-31T04:22:25.43 0.3 undecidable manual P 345 35.2425 50 -0.1 74
IV.T1215.EHZ. 2016-10-31T04:22:25.10 0.3 undecidable manual S 255 16.1727 122 -0.09 74
IV.RM33.EHZ. 2016-10-31T04:22:25.96 0.3 undecidable manual P 161 38.8278 50 -0.12 73
IV.SMA1.EHN. 2016-10-31T04:22:25.00 0.1 positive manual P 136 32.2455 50 -0.07 99
IV.T1243.HNZ. 2016-10-31T04:22:25.30 0.3 undecidable manual P 117 35.4423 50 -0.25 71
IV.ASSB.HHZ. 2016-10-31T04:22:25.96 0.1 positive manual P 305 39.627 50 -0.24 95
IV.GUMA.HNN. 2016-10-31T04:22:25.44 0.1 positive manual P 42 33.3444 50 0.21 96
IV.T1213.HNZ. 2016-10-31T04:22:24.27 0.3 undecidable manual S 157 13.875 126 -0.25 71
IV.T1241.HNZ. 2016-10-31T04:22:24.76 0.1 positive manual P 86 30.2475 50 0.01 100
IV.LNSS.HHZ. 2016-10-31T04:22:24.08 0.1 positive manual P 184 26.3514 50 -0.07 99
XO.AM05.HNZ. 2016-10-31T04:22:24.45 0.1 positive manual P 57 28.2495 50 0 100
IV.T1220.HNZ. 2016-10-31T04:22:24.69 0.6 undecidable manual P 4 30.0477 50 -0.04 50
IV.FEMA.HNZ. 2016-10-31T04:22:24.50 0.6 undecidable manual S 356 13.5753 127 0.05 50
IV.T1299.HNN. 2016-10-31T04:22:24.69 0.1 positive manual P 142 29.1486 50 0.11 98
IV.T1214.HNZ. 2016-10-31T04:22:24.79 0.3 undecidable manual S 126 15.0738 124 -0.07 74
IV.T1204.EHZ. 2016-10-31T04:22:24.42 0.1 positive manual P 131 27.75 50 0.06 99
IV.T1201.HNN. 2016-10-31T04:22:24.18 0.1 undecidable manual P 142 25.5522 50 0.15 97
IV.T1218.HNZ. 2016-10-31T04:22:23.02 0.6 undecidable manual P 167 19.3695 118 0.07 49
IV.T1245.HHZ. 2016-10-31T04:22:23.50 0.6 undecidable manual S 80 10.5783 134 -0.15 48
IV.T1256.HHZ. 2016-10-31T04:22:23.51 0.1 positive manual P 36 22.8549 114 -0.06 99
IV.FDMO.HHZ. 2016-10-31T04:22:23.27 0.3 undecidable manual P 6 21.9669 115 -0.13 73
IV.MMO1.HNZ. 2016-10-31T04:22:23.45 0.1 positive manual P 73 22.6551 114 -0.09 98
IV.T1219.HNZ. 2016-10-31T04:22:23.66 0.3 undecidable manual P 349 24.3534 50 -0.19 72
IV.T1212.HNZ. 2016-10-31T04:22:23.56 0.3 undecidable manual S 187 9.879 136 0.07 74
IV.T1244.EHZ. 2016-10-31T04:22:23.48 0.1 positive manual P 115 21.4674 115 0.17 97
IV.T1217.EHZ. 2016-10-31T04:22:22.78 0.1 positive manual P 216 17.6712 120 0.14 97
IV.T1214.HNZ. 2016-10-31T04:22:22.39 0.3 undecidable manual P 126 15.0738 124 0.19 72
IV.T1215.EHZ. 2016-10-31T04:22:22.46 0.1 positive manual P 255 16.1727 122 0.07 99
IV.T1213.HNZ. 2016-10-31T04:22:22.16 0.3 undecidable manual P 157 13.875 126 0.16 73
IV.T1216.EHZ. 2016-10-31T04:22:22.50 0.6 undecidable manual S 329 6.5934 147 -0.26 47
IV.FEMA.HNZ. 2016-10-31T04:22:22.10 0.3 undecidable manual P 356 13.5753 127 0.14 73
IV.NRCA.HNZ. 2016-10-31T04:22:22.30 0.3 undecidable manual S 99 4.4955 156 -0.12 73
IV.T1212.HNZ. 2016-10-31T04:22:21.70 0.1 undecidable manual P 187 9.879 136 0.3 94
IV.T1245.HHZ. 2016-10-31T04:22:21.79 0.3 undecidable manual P 80 10.5783 134 0.29 71
IV.T1216.EHZ. 2016-10-31T04:22:21.10 0.1 negative manual P 329 6.5934 147 0.11 98
IV.NRCA.HNZ. 2016-10-31T04:22:20.94 0.1 undecidable manual P 99 4.4955 156 0.15 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.T1216.EHE. ML:3.9 0.1265 0.42 AML other m 2016-10-31T04:22:22.78
IV.T1216.EHN. ML:3.8 0.09515000000000001 0.18 AML other m 2016-10-31T04:22:22.73
IV.FEMA.HNE. ML:3.7 0.052 0.54 AML other m 2016-10-31T04:22:25.20
IV.T1217.HNE. ML:3.5 0.02875 0.24 AML other m 2016-10-31T04:22:25.84
IV.T1217.EHE. ML:3.5 0.02835 1.24 AML other m 2016-10-31T04:22:25.10
IV.FEMA.HNN. ML:3.6 0.03775 0.66 AML other m 2016-10-31T04:22:25.40
IV.T1215.HNE. ML:3.2 0.01325 1.08 AML other m 2016-10-31T04:22:25.91
IV.T1215.EHE. ML:3.2 0.0128 1.08 AML other m 2016-10-31T04:22:25.37
IV.T1215.HNN. ML:3.2 0.01325 1.32 AML other m 2016-10-31T04:22:26.66
IV.T1217.HNN. ML:3.7 0.04159999999999999 0.5 AML other m 2016-10-31T04:22:26.31
IV.T1217.EHN. ML:3.7 0.041 0.5 AML other m 2016-10-31T04:22:26.32
IV.T1215.EHN. ML:3.2 0.013 1.18 AML other m 2016-10-31T04:22:26.07
IV.LNSS.HHE. ML:3.7 0.026350000000000002 0.36 AML other m 2016-10-31T04:22:28.71
IV.LNSS.HHN. ML:4.0 0.055049999999999995 0.6 AML other m 2016-10-31T04:22:28.77
IV.T1204.EHE. ML:4.0 0.047049999999999995 0.3 AML other m 2016-10-31T04:22:29.34
XO.AM05.EHN. ML:2.2 0.0008935 0.1 AML other m 2016-10-31T04:22:29.49
XO.AM05.HNE. ML:2.8 0.00344 0.9 AML other m 2016-10-31T04:22:29.83
IV.T1241.EHE. ML:3.7 0.022799999999999997 1.4 AML other m 2016-10-31T04:22:29.19
XO.AM05.HNN. ML:2.9 0.004255 0.44 AML other m 2016-10-31T04:22:30.47
XO.AM05.EHE. ML:3.4 0.01405 1.58 AML other m 2016-10-31T04:22:31.98
IV.T1204.EHN. ML:3.7 0.0254 0.62 AML other m 2016-10-31T04:22:31.51
IV.ASSB.HHE. ML:3.2 0.0056 0.86 AML other m 2016-10-31T04:22:31.83
IV.T1211.EHN. ML:3.8 0.02445 0.86 AML other m 2016-10-31T04:22:32.64
IV.T1211.HNN. ML:3.8 0.02445 0.84 AML other m 2016-10-31T04:22:32.63
IV.RM33.EHN. ML:3.4 0.008395 0.74 AML other m 2016-10-31T04:22:32.70
IV.RM33.HNN. ML:3.4 0.008545 0.74 AML other m 2016-10-31T04:22:32.70
IV.T1211.HNE. ML:3.6 0.013300000000000001 0.78 AML other m 2016-10-31T04:22:32.70
IV.T1211.EHE. ML:3.6 0.013550000000000001 0.78 AML other m 2016-10-31T04:22:32.70
IV.ARRO.EHE. ML:3.4 0.01055 0.2 AML other m 2016-10-31T04:22:33.04
IV.T1241.EHN. ML:3.5 0.016649999999999998 1.32 AML other m 2016-10-31T04:22:33.82
IV.ARRO.EHN. ML:3.4 0.009089999999999999 0.2 AML other m 2016-10-31T04:22:33.29
IV.SEF1.HNN. ML:3.3 0.007504999999999999 1.3 AML other m 2016-10-31T04:22:34.68
IV.RM33.HNE. ML:3.4 0.0103 0.24 AML other m 2016-10-31T04:22:34.47
IV.RM33.EHE. ML:3.4 0.01035 0.7 AML other m 2016-10-31T04:22:35.00
IV.CESX.HHE. ML:3.4 0.007980000000000001 0.58 AML other m 2016-10-31T04:22:35.60
IV.SNTG.HHE. ML:2.8 0.001835 1.46 AML other m 2016-10-31T04:22:35.90
IV.CAMP.HHN. ML:3.2 0.0048449999999999995 1.58 AML other m 2016-10-31T04:22:36.14
IV.ASSB.HHN. ML:3.2 0.005285 0.7 AML other m 2016-10-31T04:22:36.57
IV.CESX.HHN. ML:3.4 0.006755 0.4 AML other m 2016-10-31T04:22:37.24
IV.CAMP.HHE. ML:3.2 0.004745 1.36 AML other m 2016-10-31T04:22:39.84
IV.SNTG.HNE. ML:2.8 0.001875 1.16 AML other m 2016-10-31T04:22:39.96
IV.SEF1.HNE. ML:3.2 0.00732 1.32 AML other m 2016-10-31T04:22:40.20
IV.SNTG.HNN. ML:2.8 0.00165 1.34 AML other m 2016-10-31T04:22:40.91
IV.SNTG.HHN. ML:2.8 0.001735 1.34 AML other m 2016-10-31T04:22:40.91
IV.GAG1.HNE. ML:3.4 0.00846 1.26 AML other m 2016-10-31T04:22:40.26
IV.GAG1.HNN. ML:3.6 0.012 0.74 AML other m 2016-10-31T04:22:40.92
MN.AQU.HLE. ML:3.2 0.00309 0.26 AML other m 2016-10-31T04:22:41.19
MN.AQU.HHE. ML:3.2 0.00321 0.26 AML other m 2016-10-31T04:22:41.19
IV.FOSV.EHE. ML:2.9 0.0016749999999999998 0.88 AML other m 2016-10-31T04:22:42.49
IV.OFFI.HHE. ML:3.7 0.0128 0.64 AML other m 2016-10-31T04:22:42.49
IV.EL6.EHN. ML:3.3 0.00457 0.9 AML other m 2016-10-31T04:22:42.43
IV.FIAM.HHE. ML:3.3 0.004085 0.76 AML other m 2016-10-31T04:22:44.04
IV.EL6.EHE. ML:3.2 0.00398 0.72 AML other m 2016-10-31T04:22:44.38
IV.FOSV.EHN. ML:3.0 0.002315 0.46 AML other m 2016-10-31T04:22:44.41
IV.ATCC.EHN. ML:3.2 0.0040999999999999995 0.52 AML other m 2016-10-31T04:22:44.52
IV.MURB.HNE. ML:3.5 0.006019999999999999 1.5 AML other m 2016-10-31T04:22:44.78
IV.MURB.HNN. ML:3.5 0.006960000000000001 1.58 AML other m 2016-10-31T04:22:45.04
IV.MURB.HHN. ML:3.6 0.007225 1.56 AML other m 2016-10-31T04:22:45.05
IV.MURB.HHE. ML:3.5 0.0066099999999999996 0.3 AML other m 2016-10-31T04:22:45.03
IV.ATTE.HHN. ML:2.9 0.0012250000000000002 0.84 AML other m 2016-10-31T04:22:45.84
IV.FAGN.HHN. ML:3.6 0.005705 1.44 AML other m 2016-10-31T04:22:45.19
IV.ATVO.HHN. ML:3.0 0.00132 0.86 AML other m 2016-10-31T04:22:47.44
MN.AQU.HHN. ML:3.1 0.0024500000000000004 1.4 AML other m 2016-10-31T04:22:47.84
MN.AQU.HLN. ML:3.1 0.0025949999999999997 1.4 AML other m 2016-10-31T04:22:47.85
IV.SRES.HHN. ML:3.5 0.004059999999999999 0.68 AML other m 2016-10-31T04:22:47.53
IV.ATFO.HHE. ML:2.9 0.001365 0.98 AML other m 2016-10-31T04:22:48.34
IV.VCEL.EHE. ML:3.6 0.005220000000000001 0.62 AML other m 2016-10-31T04:22:48.48
IV.ATMI.HHE. ML:3.5 0.004095 1.38 AML other m 2016-10-31T04:22:48.95
IV.ATVO.HHE. ML:3.0 0.001355 1.58 AML other m 2016-10-31T04:22:49.19
IV.ATMI.HHN. ML:3.5 0.004335 0.72 AML other m 2016-10-31T04:22:49.27
IV.ATTE.HHE. ML:2.9 0.0014500000000000001 0.78 AML other m 2016-10-31T04:22:49.50
IV.SRES.HHE. ML:3.4 0.00377 0.64 AML other m 2016-10-31T04:22:50.04
IV.ATFO.HHN. ML:2.9 0.0013900000000000002 1.04 AML other m 2016-10-31T04:22:50.38
IV.MTCE.HHN. ML:3.3 0.00217 1.4 AML other m 2016-10-31T04:22:50.89
IV.SACS.HNN. ML:3.2 0.001585 0.9 AML other m 2016-10-31T04:22:51.76
IV.PP3.EHE. ML:3.5 0.004824999999999999 0.52 AML other m 2016-10-31T04:22:51.32
IV.SACS.HHN. ML:3.2 0.0016699999999999998 0.88 AML other m 2016-10-31T04:22:51.76
IV.SACS.HNE. ML:3.2 0.001645 0.66 AML other m 2016-10-31T04:22:51.41
IV.FIAM.HHN. ML:3.2 0.003195 0.52 AML other m 2016-10-31T04:22:51.80
IV.CAFI.HNE. ML:3.0 0.0010545 0.74 AML other m 2016-10-31T04:22:51.24
IV.CAFI.HHE. ML:3.0 0.0010705 0.74 AML other m 2016-10-31T04:22:51.24
IV.OFFI.HHN. ML:3.6 0.011300000000000001 1.4 AML other m 2016-10-31T04:22:51.77
IV.CAFI.HHN. ML:3.1 0.00123 0.88 AML other m 2016-10-31T04:22:51.34
IV.CAFI.HNN. ML:3.1 0.00117 0.86 AML other m 2016-10-31T04:22:51.78
IV.ATCC.EHE. ML:3.2 0.00441 0.54 AML other m 2016-10-31T04:22:51.91
IV.PP3.HNN. ML:3.5 0.00525 0.76 AML other m 2016-10-31T04:22:51.54
IV.PP3.EHN. ML:3.5 0.00518 0.76 AML other m 2016-10-31T04:22:51.54
IV.TRTR.HHE. ML:3.9 0.01485 0.42 AML other m 2016-10-31T04:22:52.35
IV.SACS.HHE. ML:3.2 0.001645 0.88 AML other m 2016-10-31T04:22:53.55
IV.FRON.EHN. ML:3.0 0.00145 0.7 AML other m 2016-10-31T04:22:53.55
IV.MTCE.HHE. ML:3.4 0.0025150000000000003 1.28 AML other m 2016-10-31T04:22:53.98
IV.VCEL.EHN. ML:3.6 0.00635 1.46 AML other m 2016-10-31T04:22:54.75
IV.PTQR.HHN. ML:3.2 0.00158 0.46 AML other m 2016-10-31T04:22:54.11
IV.CERT.HHE. ML:3.6 0.00432 0.44 AML other m 2016-10-31T04:22:54.35
IV.FAGN.HHE. ML:3.7 0.00728 1.54 AML other m 2016-10-31T04:22:54.96
IV.PTQR.HHE. ML:3.2 0.0018 0.44 AML other m 2016-10-31T04:22:54.75
IV.CERT.HHN. ML:3.4 0.002385 0.7 AML other m 2016-10-31T04:22:54.95
IV.ATPI.EHN. ML:2.9 0.0010255000000000002 0.96 AML other m 2016-10-31T04:22:54.21
IV.TRTR.HHN. ML:3.8 0.011550000000000001 0.48 AML other m 2016-10-31T04:22:54.76
IV.FSSB.HHN. ML:3.4 0.0029100000000000003 0.36 AML other m 2016-10-31T04:22:55.12
TV.SF04.EHN. ML:2.9 0.00067565 0.48 AML other m 2016-10-31T04:22:55.71
IV.T0110.HHN. ML:3.6 0.005019999999999999 1.54 AML other m 2016-10-31T04:22:56.16
IV.RCAV.EHE. ML:3.6 0.0031550000000000003 0.42 AML other m 2016-10-31T04:22:56.17
IV.ATPI.EHE. ML:2.9 0.0009025000000000001 0.96 AML other m 2016-10-31T04:22:56.65
IV.RCAV.EHN. ML:3.6 0.00333 1.38 AML other m 2016-10-31T04:22:56.06
IV.FRON.EHE. ML:2.9 0.001185 0.98 AML other m 2016-10-31T04:22:56.91
IV.NARO.HHE. ML:2.8 0.0007284999999999999 0.86 AML other m 2016-10-31T04:22:57.97
IV.T0110.HHE. ML:3.6 0.005234999999999999 0.44 AML other m 2016-10-31T04:22:58.28
IV.NARO.HHN. ML:2.7 0.00059 1.44 AML other m 2016-10-31T04:22:58.02
IV.FSSB.HHE. ML:3.4 0.002415 0.88 AML other m 2016-10-31T04:22:59.58
IV.SAMA.HHE. ML:3.4 0.0016799999999999999 0.48 AML other m 2016-10-31T04:22:59.19
IV.PP3.HNE. ML:3.5 0.00484 1.14 AML other m 2016-10-31T04:22:59.19
IV.RMP.HHE. ML:3.6 0.003125 0.36 AML other m 2016-10-31T04:22:59.44
TV.SF01.EHN. ML:3.2 0.001172 0.68 AML other m 2016-10-31T04:22:59.55
TV.SF01.EHE. ML:3.2 0.001116 0.84 AML other m 2016-10-31T04:23:00.72
IV.VVLD.HHE. ML:3.3 0.0016200000000000001 1.44 AML other m 2016-10-31T04:23:01.75
IV.MCIV.HHN. ML:3.0 0.0007609999999999998 0.72 AML other m 2016-10-31T04:23:01.45
IV.RMP.HHN. ML:3.8 0.00452 0.36 AML other m 2016-10-31T04:23:01.76
TV.SF04.EHE. ML:3.0 0.0008309999999999999 0.92 AML other m 2016-10-31T04:23:03.85
IV.LPEL.HHN. ML:3.4 0.0017050000000000001 0.64 AML other m 2016-10-31T04:23:04.35
IV.SAMA.HHN. ML:3.4 0.0018549999999999999 0.7 AML other m 2016-10-31T04:23:04.44
IV.LPEL.HHE. ML:3.4 0.0018199999999999998 0.82 AML other m 2016-10-31T04:23:05.49
IV.CRE.HHN. ML:2.8 0.00046300000000000003 1.18 AML other m 2016-10-31T04:23:05.86
IV.VVLD.HHN. ML:3.3 0.001665 1.3 AML other m 2016-10-31T04:23:05.95
IV.MCIV.HHE. ML:2.8 0.0005954999999999999 1.36 AML other m 2016-10-31T04:23:06.71
IV.CRE.HHE. ML:2.7 0.000377 0.54 AML other m 2016-10-31T04:23:10.71
IV.GIUL.HHN. ML:3.2 0.000929 0.58 AML other m 2016-10-31T04:23:11.50
IV.GIUL.HHE. ML:3.2 0.000975 0.42 AML other m 2016-10-31T04:23:13.23
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