Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 4.6 on date 18-01-2017 and time 11:16:39 (Italy) in region 2 km NE Montereale (AQ)

A magnitude ML 4.6 earthquake occured in region: 2 km NE Montereale (AQ), on

  • 18-01-2017 10:16:39 (UTC)
  • 18-01-2017 11:16:39 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5380, 13.2680 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.

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Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Montereale AQ 2 2581 2581
Capitignano AQ 3 665 3246
Campotosto AQ 9 542 3788
Cagnano Amiterno AQ 9 1369 5157
Barete AQ 10 737 5894
Amatrice RI 11 2657 8551
Borbona RI 11 617 9168
Pizzoli AQ 11 4326 13494
Cittareale RI 13 482 13976
Posta RI 14 694 14670
Crognaleto TE 17 1297 15967
Accumoli RI 18 667 16634
Scoppito AQ 18 3727 20361
Micigliano RI 20 127 20488

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NW of L'Aquila (69753 inhabitants)
38 Km W of Teramo (54892 inhabitants)
51 Km E of Terni (111501 inhabitants)
66 Km SE of Foligno (57155 inhabitants)
72 Km W of Montesilvano (53738 inhabitants)
74 Km NE of Guidonia Montecelio (88673 inhabitants)
75 Km NE of Tivoli (56533 inhabitants)
77 Km W of Chieti (51815 inhabitants)
78 Km W of Pescara (121014 inhabitants)
96 Km SE of Perugia (166134 inhabitants)
96 Km E of Viterbo (67173 inhabitants)
96 Km NE of Roma (2864731 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 4.6 2017-01-18
10:16:39		 42.5375 13.2677 8 2017-04-07
07:57:19		 Bollettino Sismico Italiano INGV 39305141
Reviewed
Rev100 		ML 4.6 2017-01-18
10:16:39		 42.5463 13.2752 11 2017-01-18
10:52:16		 Sala Sismica INGV-Roma 39195471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-01-18 10:16:39 ± 0.06
Latitude 42.5375 ± 0.0036
Longitude 13.2677 ± 0.0061
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 39305141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 489
Semi-minor axis of confidence ellipse (meter) 165
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 71
Circular confidence region, given by single value of horizontal uncertainty (meter) 490.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 50
Number of associated phases, regardless of their use for origin computation 115
Number of defining phases 115
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.09713
Epicentral distance of station farthest from the epicenter (degree) 1.82652
Number of stations at which the event was observed 95
Number of stations from which data was used for origin computation 95
Magnitudes information

ML:4.6

Field Value
Value 4.6
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 39305141
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-03-30 09:43:53

ML:4.6

Field Value
Value 4.6
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 39195471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-01-18 10:52:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RUFI.EHE. 2017-01-18T10:17:12.69 1.0 undecidable manual P 316 202.5417 38 0.8 12
IV.OSSC.HNE. 2017-01-18T10:17:12.28 0.6 undecidable manual P 304 197.0583 38 1.07 22
IV.TRIF.HHZ. 2017-01-18T10:17:11.68 0.3 undecidable manual P 289 202.7415 38 -0.24 43
IV.SFI.HNN. 2017-01-18T10:17:11.35 1.0 undecidable manual P 323 190.2651 38 0.99 12
IV.ASQU.HHE. 2017-01-18T10:17:11.18 0.6 undecidable manual P 320 183.8826 38 1.61 17
IV.FROS.HHZ. 2017-01-18T10:17:10.08 1.0 undecidable manual P 294 187.1682 38 0.1 16
IV.MELA.HNN. 2017-01-18T10:17:09.93 0.6 undecidable manual P 120 178.6878 38 1.01 25
IV.PIGN.HNE. 2017-01-18T10:17:07.97 0.6 undecidable manual P 153 166.4112 50 0.92 27
IV.CRE.HHE. 2017-01-18T10:17:07.04 0.3 undecidable manual P 319 160.5171 50 0.9 43
IV.MAON.HHZ. 2017-01-18T10:17:07.60 0.1 undecidable manual P 267 175.1913 50 -0.8 55
IV.PE3.EHE. 2017-01-18T10:17:05.01 0.6 undecidable manual P 334 142.8459 50 1.59 21
IV.ARCI.HHZ. 2017-01-18T10:17:05.14 0.6 undecidable manual P 284 150.2385 50 0.59 34
IV.TRIV.HHN. 2017-01-18T10:17:04.14 0.6 undecidable manual P 129 135.7641 50 1.82 18
TV.SF01.EHN. 2017-01-18T10:17:04.22 0.6 undecidable manual P 283 142.3464 50 0.89 31
TV.SF04.EHZ. 2017-01-18T10:17:03.17 0.6 undecidable manual P 285 135.1647 50 0.94 30
IV.SSM1.HNZ. 2017-01-18T10:17:03.60 0.6 undecidable manual S 355 77.0673 50 0.33 42
IV.FIU1.HNZ. 2017-01-18T10:17:03.40 0.6 undecidable manual S 339 77.2671 50 0.08 45
TV.SF13.HHN. 2017-01-18T10:17:03.36 0.3 undecidable manual P 284 137.9619 50 0.69 50
IV.CAFI.HNN. 2017-01-18T10:17:03.55 0.6 undecidable manual P 310 137.4624 50 0.97 30
IV.APEC.HNN. 2017-01-18T10:17:03.20 0.6 undecidable manual P 329 132.4674 50 1.38 24
IV.SEF1.HNZ. 2017-01-18T10:17:02.20 0.6 undecidable manual S 339 72.4719 50 0.15 44
IV.MDAR.HNN. 2017-01-18T10:17:02.10 0.6 undecidable manual S 352 73.371 50 -0.2 44
IV.FRES.HHE. 2017-01-18T10:17:01.76 0.6 undecidable manual P 118 130.9689 50 0.18 39
TV.SF11.HHZ. 2017-01-18T10:17:01.18 1.0 undecidable manual P 286 134.6652 50 -0.97 15
IV.COR1.HNN. 2017-01-18T10:17:01.16 0.6 undecidable manual P 350 123.2877 50 0.75 34
IV.PIEI.HNN. 2017-01-18T10:17:01.43 0.6 undecidable manual P 332 125.6742 50 0.66 35
IV.LIK.EHN. 2017-01-18T10:17:01.19 0.6 undecidable manual P 168 117.5934 50 1.67 21
IV.MOMA.HHZ. 2017-01-18T10:17:00.10 0.3 undecidable manual S 298 64.0914 50 0.28 66
IV.LATE.HHZ. 2017-01-18T10:17:00.26 0.6 undecidable manual P 275 119.8911 50 0.39 38
IV.ATPI.EHE. 2017-01-18T10:17:00.53 0.6 undecidable manual P 326 123.2877 50 0.14 40
IV.MIDA.HNZ. 2017-01-18T10:17:00.88 0.3 undecidable manual P 140 128.2716 50 -0.29 58
IV.CERA.HNN. 2017-01-18T10:17:00.44 0.6 undecidable manual P 149 121.1898 50 0.37 39
IV.ATBU.EHZ. 2017-01-18T10:17:00.72 0.6 undecidable manual P 331 119.2917 50 0.93 31
IV.PCRO.HNE. 2017-01-18T10:17:00.75 0.3 undecidable manual P 10 120.6903 50 0.76 51
IV.ATPC.HHE. 2017-01-18T10:17:00.23 0.6 undecidable manual P 328 123.5874 50 -0.22 40
IV.FRON.EHZ. 2017-01-18T10:16:59.28 0.6 undecidable manual P 338 117.2937 50 -0.19 40
IV.SACS.HHE. 2017-01-18T10:16:59.77 0.3 undecidable manual P 288 115.995 50 0.49 57
IV.AOI.HHE. 2017-01-18T10:16:59.08 0.3 undecidable manual P 13 115.5954 50 -0.13 61
IV.TOLF.HHN. 2017-01-18T10:16:59.26 0.3 undecidable manual P 244 116.4945 50 -0.09 62
IV.LATB.EHZ. 2017-01-18T10:16:59.14 0.6 undecidable manual P 192 118.4925 50 -0.52 37
IV.BAT1.EHZ.01 2017-01-18T10:16:59.95 0.6 undecidable manual P 324 115.4955 50 0.76 34
IV.ATVO.HHN. 2017-01-18T10:16:59.96 0.6 undecidable manual P 324 116.8941 50 0.55 37
IV.T1220.HNZ. 2017-01-18T10:16:59.60 0.6 undecidable manual S 347 65.1903 50 -0.51 42
IV.BAT2.EHE.01 2017-01-18T10:16:59.60 0.6 undecidable manual P 323 115.6953 50 0.37 39
IV.ATVA.EHE. 2017-01-18T10:16:59.01 0.6 undecidable manual P 316 114.5964 50 -0.05 42
IV.ATLO.EHE. 2017-01-18T10:16:58.59 0.6 undecidable manual P 321 111 50 0.08 42
IV.LAV9.HHZ. 2017-01-18T10:16:58.44 0.6 undecidable manual P 206 106.2159 50 0.67 36
IV.GIUL.HHZ. 2017-01-18T10:16:58.49 0.6 undecidable manual P 181 108.6135 50 0.35 40
IV.ATFO.HHN. 2017-01-18T10:16:58.27 0.6 undecidable manual P 329 107.9142 50 0.23 41
IV.SSFR.HNZ. 2017-01-18T10:16:58.05 1.0 undecidable manual P 339 107.2149 50 0.13 21
IV.CSP1.EHZ. 2017-01-18T10:16:58.70 0.6 undecidable manual S 355 61.6938 50 -0.48 42
IV.MGAB.HHZ. 2017-01-18T10:16:57.51 0.6 undecidable manual P 294 102.9192 50 0.25 41
IV.MURB.HHE. 2017-01-18T10:16:57.14 0.6 undecidable manual P 323 100.6215 50 0.23 41
IV.POFI.HNE. 2017-01-18T10:16:57.45 0.6 undecidable manual P 158 98.0241 50 0.94 33
IV.MA9.HHZ. 2017-01-18T10:16:57.42 0.6 undecidable manual P 211 98.8233 50 0.8 35
IV.VIVA.HHZ. 2017-01-18T10:16:56.91 0.6 undecidable manual P 205 96.4257 50 0.65 37
IV.RMP.HHN. 2017-01-18T10:16:56.32 1.0 undecidable manual P 210 93.0402 50 0.58 19
IV.T0110.HHZ. 2017-01-18T10:16:56.90 0.6 undecidable manual S 129 53.9016 50 -0.2 46
IV.SAMA.HHZ. 2017-01-18T10:16:56.74 0.6 undecidable manual P 214 100.7214 50 -0.18 42
IV.PP3.HNZ. 2017-01-18T10:16:56.81 0.3 undecidable manual P 16 97.2249 50 0.42 60
IV.FEMA.HNZ. 2017-01-18T10:16:56.00 0.6 undecidable manual S 339 50.3163 50 -0.15 46
IV.CIMA.HNZ. 2017-01-18T10:16:56.21 0.1 undecidable manual P 21 91.242 50 0.75 72
IV.LPEL.HHZ. 2017-01-18T10:16:55.03 0.3 undecidable manual P 126 92.7405 50 -0.67 56
IV.FOSV.HNE. 2017-01-18T10:16:55.42 1.0 undecidable manual P 334 93.5397 50 -0.4 20
IV.GUAR.HHZ. 2017-01-18T10:16:55.03 0.6 undecidable manual P 177 82.4508 50 0.92 34
IV.EL6.EHE. 2017-01-18T10:16:54.81 0.3 undecidable manual P 351 88.8444 50 -0.29 63
IV.ATCC.EHE. 2017-01-18T10:16:54.75 0.6 undecidable manual P 325 88.1451 50 -0.23 42
IV.CADA.HNZ. 2017-01-18T10:16:54.72 0.3 undecidable manual P 29 83.1501 50 0.5 61
IV.ARRO.EHZ. 2017-01-18T10:16:53.20 0.6 undecidable manual S 277 41.3253 50 -0.53 43
IV.RCAV.EHZ. 2017-01-18T10:16:53.52 0.3 undecidable manual P 199 81.0522 50 -0.37 63
IV.SNTG.HNZ. 2017-01-18T10:16:53.76 0.6 undecidable manual P 342 83.9493 50 -0.57 39
IV.FIU1.HNZ. 2017-01-18T10:16:53.18 0.3 undecidable manual P 339 77.2671 50 -0.12 66
IV.GAG1.HNZ. 2017-01-18T10:16:53.23 0.3 undecidable manual P 348 79.365 50 -0.41 62
IV.MTL1.HNN. 2017-01-18T10:16:53.61 0.3 undecidable manual P 345 82.4508 50 -0.5 61
IV.VVLD.HHZ. 2017-01-18T10:16:53.85 0.6 undecidable manual P 158 79.6647 50 0.18 44
IV.SEF1.HNZ. 2017-01-18T10:16:52.23 0.6 undecidable manual P 339 72.4719 50 -0.33 43
IV.ASSB.HHN. 2017-01-18T10:16:52.55 0.3 undecidable manual P 319 74.7696 50 -0.38 63
IV.SSM1.HNZ. 2017-01-18T10:16:52.66 0.3 undecidable manual P 355 77.0673 50 -0.61 59
IV.PIO1.HNZ. 2017-01-18T10:16:52.34 0.3 undecidable manual P 342 74.7696 50 -0.58 60
IV.CERT.HHZ. 2017-01-18T10:16:51.51 0.3 undecidable manual P 200 69.375 50 -0.58 60
IV.MDAR.HNN. 2017-01-18T10:16:51.81 0.3 undecidable manual P 352 73.371 50 -0.9 52
IV.T1217.EHZ. 2017-01-18T10:16:51.35 0.6 undecidable manual S 305 33.5442 104 -0.25 47
IV.TRTR.HHZ. 2017-01-18T10:16:51.23 0.1 undecidable manual P 60 60.6948 50 0.48 85
IV.SRES.HHZ. 2017-01-18T10:16:51.83 0.3 undecidable manual P 242 70.4739 50 -0.43 63
IV.MTCE.HHZ. 2017-01-18T10:16:51.45 0.6 undecidable manual P 217 71.5728 50 -0.98 34
IV.MNTP.HNZ. 2017-01-18T10:16:51.68 0.3 undecidable manual P 14 68.5758 50 -0.28 65
IV.T1220.HNZ. 2017-01-18T10:16:50.93 0.3 undecidable manual P 347 65.1903 50 -0.51 62
IV.CSP1.EHZ. 2017-01-18T10:16:50.02 0.3 undecidable manual P 355 61.6938 50 -0.89 54
IV.MOMA.HHZ. 2017-01-18T10:16:50.82 0.3 undecidable manual P 298 64.0914 50 -0.46 63
IV.CESI.HHZ. 2017-01-18T10:16:50.01 0.3 undecidable manual P 330 59.6958 50 -0.59 61
IV.FIAM.HHZ. 2017-01-18T10:16:50.80 0.3 undecidable manual S 202 32.3454 104 -0.38 68
IV.T0110.HHZ. 2017-01-18T10:16:49.18 0.1 positive manual P 129 53.9016 50 -0.53 85
IV.PTQR.HHZ. 2017-01-18T10:16:49.95 0.3 undecidable manual P 169 58.1973 50 -0.42 65
IV.CESX.HHZ. 2017-01-18T10:16:49.43 0.3 undecidable manual P 278 56.1993 50 -0.63 61
IV.FEMA.HNZ. 2017-01-18T10:16:48.72 0.3 undecidable manual P 339 50.3163 50 -0.44 65
IV.GIGS.HHZ. 2017-01-18T10:16:48.20 0.3 undecidable manual S 110 26.6511 107 -1.08 52
MN.AQU.HHE. 2017-01-18T10:16:48.15 0.6 undecidable manual S 151 23.2545 109 -0.01 50
IV.LNSS.HHZ. 2017-01-18T10:16:47.50 0.3 undecidable manual S 291 19.9689 112 0.41 69
IV.ARRO.EHZ. 2017-01-18T10:16:47.29 0.1 positive manual P 277 41.3253 50 -0.47 88
IV.FAGN.HHZ. 2017-01-18T10:16:47.49 0.3 undecidable manual P 139 39.7269 50 -0.04 72
IV.T1218.EHZ. 2017-01-18T10:16:46.60 0.3 undecidable manual S 320 19.2696 113 -0.27 72
IV.T1202.EHE. 2017-01-18T10:16:46.70 0.6 undecidable manual S 349 18.7701 114 -0.01 50
IV.FIAM.HHZ. 2017-01-18T10:16:46.00 0.1 positive manual P 202 32.3454 104 -0.29 93
IV.T1217.EHZ. 2017-01-18T10:16:45.94 0.1 positive manual P 305 33.5442 104 -0.59 85
IV.T1247.HHZ. 2017-01-18T10:16:45.03 0.6 undecidable manual S 167 10.878 127 0.69 43
IV.LNSS.HHZ. 2017-01-18T10:16:44.07 0.1 positive manual P 291 19.9689 112 0.14 98
MN.AQU.HHE. 2017-01-18T10:16:44.56 0.1 undecidable manual P 151 23.2545 109 0.01 100
IV.T1299.HNN. 2017-01-18T10:16:44.40 0.3 undecidable manual S 6 10.7781 127 0.09 75
IV.GIGS.HHZ. 2017-01-18T10:16:44.58 0.1 positive manual P 110 26.6511 107 -0.62 86
IV.SMA1.EHZ. 2017-01-18T10:16:44.70 0.3 undecidable manual S 28 11.6772 125 0.14 75
IV.T1218.EHZ. 2017-01-18T10:16:43.75 0.1 positive manual P 320 19.2696 113 -0.05 100
IV.T1202.EHE. 2017-01-18T10:16:43.79 0.1 negative manual P 349 18.7701 114 0.08 99
IV.T1247.HHZ. 2017-01-18T10:16:42.89 0.1 negative manual P 167 10.878 127 0.55 91
IV.SMA1.EHZ. 2017-01-18T10:16:42.70 0.1 negative manual P 28 11.6772 125 0.23 98
IV.T1299.HNN. 2017-01-18T10:16:42.49 0.1 negative manual P 6 10.7781 127 0.17 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHN. ML:4.1 0.0455 0.74 AML other m 2017-01-18T10:16:54.16
IV.ARRO.EHE. ML:4.0 0.036899999999999995 1.78 AML other m 2017-01-18T10:16:55.02
IV.CERT.HHE. ML:4.5 0.0588 1.6 AML other m 2017-01-18T10:17:07.96
IV.CERT.HHN. ML:4.1 0.0229 1 AML other m 2017-01-18T10:17:10.32
IV.CESX.HHE. ML:4.2 0.03265 1 AML other m 2017-01-18T10:17:05.00
IV.CESX.HHN. ML:4.1 0.0295 0.72 AML other m 2017-01-18T10:17:06.41
IV.CSP1.EHE. ML:4.3 0.04255 0.5 AML other m 2017-01-18T10:17:05.46
IV.CSP1.EHN. ML:4.5 0.0688 0.94 AML other m 2017-01-18T10:17:00.45
IV.FAGN.HHE. ML:5.2 0.605 1.58 AML other m 2017-01-18T10:16:56.98
IV.FAGN.HHN. ML:5.0 0.332 0.36 AML other m 2017-01-18T10:16:58.44
IV.FEMA.HNN. ML:4.4 0.07030000000000002 1.5 AML other m 2017-01-18T10:16:58.22
IV.FEMA.HNE. ML:4.4 0.060200000000000004 1.4 AML other m 2017-01-18T10:16:57.81
IV.FIAM.HHN. ML:4.5 0.1375 1.2 AML other m 2017-01-18T10:16:54.75
IV.FIAM.HHE. ML:4.6 0.1985 0.48 AML other m 2017-01-18T10:16:51.30
IV.GAG1.HNN. ML:4.7 0.0643 1.3 AML other m 2017-01-18T10:17:14.69
IV.GAG1.HNE. ML:4.6 0.0631 1.38 AML other m 2017-01-18T10:17:16.98
IV.GIGS.HHE. ML:4.5 0.176 0.78 AML other m 2017-01-18T10:16:48.40
IV.GIGS.HHN. ML:4.5 0.191 0.36 AML other m 2017-01-18T10:16:49.75
IV.LAV9.HHE. ML:4.8 0.06115 0.42 AML other m 2017-01-18T10:17:19.70
IV.LAV9.HNE. ML:4.8 0.060200000000000004 0.44 AML other m 2017-01-18T10:17:19.71
IV.LAV9.HNN. ML:4.9 0.0658 1.52 AML other m 2017-01-18T10:17:23.93
IV.LAV9.HHN. ML:4.9 0.066 1.52 AML other m 2017-01-18T10:17:23.93
IV.LNSS.HHE. ML:4.8 0.4425 0.48 AML other m 2017-01-18T10:16:47.97
IV.LNSS.HHN. ML:4.8 0.483 0.44 AML other m 2017-01-18T10:16:48.91
IV.LPEL.HHE. ML:4.8 0.07035 0.3 AML other m 2017-01-18T10:17:09.14
IV.LPEL.HHN. ML:4.6 0.0493 0.52 AML other m 2017-01-18T10:17:14.41
IV.MA9.HHE. ML:4.8 0.05775 0.82 AML other m 2017-01-18T10:17:15.33
IV.MA9.HHN. ML:4.7 0.047650000000000005 1.06 AML other m 2017-01-18T10:17:14.29
IV.MOMA.HHN. ML:4.4 0.0429 0.78 AML other m 2017-01-18T10:17:01.59
IV.MOMA.HHE. ML:4.3 0.0352 0.44 AML other m 2017-01-18T10:17:01.54
IV.MOMA.HNE. ML:4.3 0.0363 0.44 AML other m 2017-01-18T10:17:01.54
IV.MOMA.HNN. ML:4.3 0.0401 0.78 AML other m 2017-01-18T10:17:01.59
IV.PTQR.HHN. ML:4.1 0.02855 1.18 AML other m 2017-01-18T10:17:03.26
IV.PTQR.HHE. ML:4.1 0.02555 0.74 AML other m 2017-01-18T10:17:02.15
IV.RCAV.EHE. ML:4.6 0.0549 1.46 AML other m 2017-01-18T10:17:11.01
IV.RCAV.EHN. ML:4.7 0.0648 0.72 AML other m 2017-01-18T10:17:10.37
IV.SEF1.HNN. ML:4.4 0.038200000000000005 1.26 AML other m 2017-01-18T10:17:04.15
IV.SEF1.HNE. ML:4.3 0.03395 1.28 AML other m 2017-01-18T10:17:09.12
IV.SMA1.EHN. ML:5.2 1.78 0.4 AML other m 2017-01-18T10:16:45.16
IV.SMA1.EHE. ML:5.1 1.66 0.42 AML other m 2017-01-18T10:16:45.44
IV.SSFR.HHE. ML:4.5 0.02995 0.28 AML other m 2017-01-18T10:17:21.46
IV.SSFR.HNE. ML:4.6 0.03525 0.28 AML other m 2017-01-18T10:17:21.46
IV.SSFR.HNN. ML:4.5 0.026199999999999998 1.74 AML other m 2017-01-18T10:17:19.01
IV.SSFR.HHN. ML:4.4 0.02535 1.74 AML other m 2017-01-18T10:17:19.01
IV.T0110.HHN. ML:5.0 0.228 0.46 AML other m 2017-01-18T10:16:57.66
IV.T0110.HHE. ML:5.0 0.226 0.98 AML other m 2017-01-18T10:16:57.49
IV.T1217.EHN. ML:4.0 0.045450000000000004 0.4 AML other m 2017-01-18T10:16:52.43
IV.T1217.EHE. ML:4.0 0.04359999999999999 0.4 AML other m 2017-01-18T10:16:55.59
IV.T1217.HNE. ML:4.0 0.048100000000000004 0.52 AML other m 2017-01-18T10:16:55.59
IV.T1217.HNN. ML:4.0 0.047349999999999996 0.86 AML other m 2017-01-18T10:16:52.43
IV.T1218.HNN. ML:4.7 0.3715 1.76 AML other m 2017-01-18T10:16:47.06
IV.T1218.HNE. ML:4.4 0.2145 0.4 AML other m 2017-01-18T10:16:49.26
IV.T1218.EHE. ML:4.4 0.2055 0.4 AML other m 2017-01-18T10:16:49.26
IV.T1218.EHN. ML:4.7 0.3725 1.78 AML other m 2017-01-18T10:16:47.06
IV.T1220.EHN. ML:4.9 0.1365 0.5 AML other m 2017-01-18T10:17:04.77
IV.T1220.HNN. ML:4.9 0.1345 0.5 AML other m 2017-01-18T10:17:04.77
IV.T1220.HNE. ML:4.7 0.09865 0.34 AML other m 2017-01-18T10:17:04.33
IV.T1220.EHE. ML:4.7 0.09695000000000001 0.34 AML other m 2017-01-18T10:17:04.34
IV.TRTR.HHN. ML:5.0 0.192 0.54 AML other m 2017-01-18T10:17:15.64
IV.TRTR.HHE. ML:5.1 0.272 1.28 AML other m 2017-01-18T10:17:11.26
IV.VIVA.HHE. ML:4.8 0.0615 0.72 AML other m 2017-01-18T10:17:17.11
IV.VIVA.HHN. ML:4.8 0.06855 0.48 AML other m 2017-01-18T10:17:23.22
IV.VVLD.HHN. ML:4.5 0.04625 1.28 AML other m 2017-01-18T10:17:18.09
IV.VVLD.HHE. ML:4.4 0.039799999999999995 1.48 AML other m 2017-01-18T10:17:13.07
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