Earthquake with magnitude of ML 3.1 on date 20-04-2019 and time 06:25:52 (Italy) in region 2 km NE Smerillo (FM)

A magnitude ML 3.1 earthquake occured in region: 2 km NE Smerillo (FM), on

  • 20-04-2019 04:25:52 (UTC)
  • 20-04-2019 06:25:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0180, 13.4640 at 18 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
Smerillo FM 2 365 365
Monte San Martino MC 3 765 1130
Santa Vittoria in Matenano FM 3 1330 2460
Montefalcone Appennino FM 3 424 2884
Penna San Giovanni MC 6 1108 3992
Montelparo FM 6 778 4770
Monteleone di Fermo FM 6 395 5165
Force AP 6 1354 6519
Servigliano FM 8 2336 8855
Comunanza AP 8 3166 12021
Monsampietro Morico FM 9 659 12680
Amandola FM 10 3629 16309
Monte Rinaldo FM 10 379 16688
Falerone FM 10 3337 20025
Belmonte Piceno FM 10 646 20671
Rotella AP 11 906 21577
Sant'Angelo in Pontano MC 11 1436 23013
Montottone FM 11 979 23992
Montedinove AP 11 488 24480
Gualdo MC 12 815 25295
Monte Vidon Corrado FM 12 731 26026
Ortezzano FM 12 774 26800
Montalto delle Marche AP 12 2122 28922
Montefortino FM 13 1178 30100
Palmiano AP 13 196 30296
Montappone FM 13 1682 31978
Sarnano MC 13 3264 35242
Montegiorgio FM 14 6851 42093
Monte Vidon Combatte FM 14 433 42526
Massa Fermana FM 15 963 43489
Venarotta AP 15 2066 45555
Grottazzolina FM 15 3398 48953
Castignano AP 16 2796 51749
San Ginesio MC 16 3498 55247
Monte Giberto FM 16 801 56048
Ripe San Ginesio MC 16 852 56900
Petritoli FM 17 2335 59235
Magliano di Tenna FM 17 1452 60687
Loro Piceno MC 17 2401 63088
Montemonaco AP 17 604 63692
Roccafluvione AP 17 2010 65702
Carassai AP 18 1100 66802
Colmurano MC 19 1263 68065
Ponzano di Fermo FM 19 1674 69739
Cossignano AP 19 978 70717
Mogliano MC 19 4696 75413
Rapagnano FM 19 2145 77558
Bolognola MC 19 142 77700
Cessapalombo MC 20 512 78212

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km NW of Teramo (54892 inhabitants)
62 Km E of Foligno (57155 inhabitants)
67 Km S of Ancona (100861 inhabitants)
74 Km N of L'Aquila (69753 inhabitants)
79 Km NW of Montesilvano (53738 inhabitants)
84 Km NE of Terni (111501 inhabitants)
87 Km NW of Pescara (121014 inhabitants)
88 Km E of Perugia (166134 inhabitants)
94 Km NW of Chieti (51815 inhabitants)
99 Km SE of Fano (60888 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 3.1 2019-04-20
04:25:52
43.0175 13.4643 18 2019-08-22
08:25:08
Bollettino Sismico Italiano INGV 70062261
Reviewed
Rev100
ML 3.1 2019-04-20
04:25:51
43.0263 13.4782 23 2019-04-20
04:45:12
Sala Sismica INGV-Roma 67771491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-20 04:25:52 ± 0.05
Latitude 43.0175 ± 0.0027
Longitude 13.4643 ± 0.0049
Depth (km) 18 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 70062261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 365
Semi-minor axis of confidence ellipse (meter) 84
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 241
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 52
Number of associated phases, regardless of their use for origin computation 144
Number of defining phases 144
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.02968
Epicentral distance of station farthest from the epicenter (degree) 3.60988
Number of stations at which the event was observed 123
Number of stations from which data was used for origin computation 123
Magnitudes information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 168
Type of magnitude ML
Reference to an origin 67771491
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-20 04:45:09

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 135
Type of magnitude ML
Reference to an origin 70062261
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-07-26 00:50:46
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.ZOU2.HHZ. 2019-04-20T04:26:47.79 1.0 undecidable manual P 355 394.7049 54 0.21 6
ST.GAGG.HHZ. 2019-04-20T04:26:47.30 1.0 undecidable manual P 331 393.606 54 -0.14 6
ST.RONC.EHZ. 2019-04-20T04:26:47.87 1.0 undecidable manual P 327 398.2014 54 -0.15 6
IV.FVI.HHZ. 2019-04-20T04:26:46.81 1.0 undecidable manual P 353 400.6989 54 -1.52 3
OX.CIMO.HHZ. 2019-04-20T04:26:45.11 1.0 undecidable manual P 348 374.1477 54 0.08 6
IV.MAGA.HHZ. 2019-04-20T04:26:45.76 0.6 undecidable manual P 325 379.6311 54 0.05 12
ST.PANI.EHZ. 2019-04-20T04:26:45.24 0.6 undecidable manual P 334 376.2345 54 -0.04 12
IV.STAL.HHZ. 2019-04-20T04:26:44.10 1.0 undecidable manual P 351 364.5573 54 0.26 6
ST.VARA.EHZ. 2019-04-20T04:26:44.42 1.0 undecidable manual P 328 372.0498 54 -0.35 5
ST.DOSS.HHZ. 2019-04-20T04:26:43.80 0.3 undecidable manual P 331 365.1567 54 -0.11 17
IV.CTI.HHZ. 2019-04-20T04:26:43.84 1.0 undecidable manual P 338 365.5563 54 -0.12 6
NI.VINO.HHZ. 2019-04-20T04:26:42.92 0.6 undecidable manual P 358 359.2737 54 -0.26 11
OX.CGRP.HHZ. 2019-04-20T04:26:41.03 0.6 undecidable manual P 338 343.7004 54 -0.21 12
IV.ROVR.HHZ. 2019-04-20T04:26:41.50 0.6 undecidable manual P 328 347.985 54 -0.27 11
OX.SABO.HHZ. 2019-04-20T04:26:40.25 1.0 undecidable manual P 2 329.7255 54 0.75 5
IV.MCRV.HHZ. 2019-04-20T04:26:34.30 0.6 undecidable manual P 150 285.1035 54 0.36 14
IV.SNAL.HHZ. 2019-04-20T04:26:32.60 0.6 undecidable manual P 148 273.1155 54 0.15 17
IV.MSAG.HHZ. 2019-04-20T04:26:29.18 1.0 undecidable manual P 125 247.2636 54 -0.06 11
IV.MOCO.HNZ. 2019-04-20T04:26:27.52 0.6 undecidable manual P 142 229.6923 54 0.46 23
IV.SEI.HHZ. 2019-04-20T04:26:25.30 0.6 undecidable manual P 305 204.7395 54 1.36 18
IV.APRC.HHZ. 2019-04-20T04:26:25.40 1.0 undecidable manual P 129 220.3128 54 -0.49 12
IV.SGG.HNZ. 2019-04-20T04:26:24.18 0.3 undecidable manual P 157 195.9594 54 1.33 29
IV.SACR.HNZ. 2019-04-20T04:26:24.38 0.6 undecidable manual P 150 206.6376 54 0.2 28
IV.MELA.HHZ. 2019-04-20T04:26:23.43 0.6 undecidable manual P 136 199.3449 54 0.15 29
IV.VAGA.HHZ. 2019-04-20T04:26:22.09 0.6 undecidable manual P 160 188.6667 54 0.15 31
IV.LMD.HHE. 2019-04-20T04:26:22.38 1.0 undecidable manual P 310 183.7827 54 1.04 12
IV.BSSO.HNZ. 2019-04-20T04:26:22.81 0.6 undecidable manual P 150 187.6677 54 0.98 24
IV.RUFI.EHE. 2019-04-20T04:26:22.18 1.0 undecidable manual P 301 181.8846 54 1.08 12
IV.ASQU.HHE. 2019-04-20T04:26:19.62 0.6 undecidable manual P 303 160.3173 54 1.21 25
IV.MIDA.HHZ. 2019-04-20T04:26:19.22 0.6 undecidable manual P 157 165.8118 54 0.12 35
IV.CERA.HHZ. 2019-04-20T04:26:19.24 1.0 undecidable manual P 164 163.9137 54 0.37 17
IV.SFI.HNN. 2019-04-20T04:26:19.50 1.0 undecidable manual P 308 163.2144 54 0.72 15
IV.RNI2.HNZ. 2019-04-20T04:26:18.81 0.6 undecidable manual P 159 156.3213 54 0.89 29
IV.GIUL.HHZ. 2019-04-20T04:26:18.65 0.6 undecidable manual P 186 162.8148 54 -0.08 35
IV.TOLF.HHN. 2019-04-20T04:26:18.31 0.6 undecidable manual P 229 159.7179 54 -0.03 36
IV.FRES.HHZ. 2019-04-20T04:26:17.46 0.6 undecidable manual P 139 152.0367 93 0.08 37
IV.LRP.EHZ. 2019-04-20T04:26:17.66 0.6 undecidable manual P 176 152.3364 93 0.24 36
IV.CRE.HHZ. 2019-04-20T04:26:16.17 1.0 undecidable manual P 299 139.1607 93 0.78 16
IV.BARO.HNZ. 2019-04-20T04:26:16.80 1.0 undecidable manual P 234 143.4453 93 0.74 16
TV.SF13.HHZ. 2019-04-20T04:26:16.96 1.0 undecidable manual P 262 151.4373 93 -0.33 18
IV.POFI.HHZ. 2019-04-20T04:26:16.84 0.6 undecidable manual P 172 145.6431 93 0.45 35
IV.GUAR.HHZ. 2019-04-20T04:26:15.35 1.0 undecidable manual P 185 136.2636 93 0.41 18
IV.CPGN.EHZ. 2019-04-20T04:26:14.48 1.0 undecidable manual P 314 126.6732 94 1 15
IV.SACS.EHZ. 2019-04-20T04:26:14.53 0.3 undecidable manual P 262 127.6722 94 0.91 47
IV.MTCE.HHZ. 2019-04-20T04:26:13.40 0.6 undecidable manual P 208 125.1747 94 0.16 39
IV.CAFI.HNZ. 2019-04-20T04:26:13.94 0.6 undecidable manual P 286 125.9739 94 0.57 36
IV.VVLD.HHZ. 2019-04-20T04:26:13.87 1.0 undecidable manual P 174 127.9719 94 0.19 19
IV.CERT.HHZ. 2019-04-20T04:26:13.59 0.6 undecidable manual P 199 124.8861 94 0.38 37
IV.PARC.HHZ. 2019-04-20T04:26:12.86 0.6 undecidable manual P 306 121.1898 94 0.23 39
IV.LPEL.HHZ. 2019-04-20T04:26:12.83 1.0 undecidable manual P 151 122.6883 94 -0.03 20
IV.PESA.HHZ. 2019-04-20T04:26:12.12 0.6 undecidable manual P 334 114.0969 94 0.58 36
IV.BADI.EHZ. 2019-04-20T04:26:11.74 1.0 undecidable manual P 299 112.6983 94 0.42 19
IV.LNSS.HHZ. 2019-04-20T04:26:11.03 0.6 undecidable manual S 217 57.498 99 0.57 41
IV.ATMC.EHZ. 2019-04-20T04:26:11.80 0.6 undecidable manual P 295 113.2977 94 0.39 38
IV.MGAB.HHZ. 2019-04-20T04:26:11.70 1.0 undecidable manual P 264 110.4006 94 0.73 17
IV.GIGS.HHZ. 2019-04-20T04:26:11.96 0.3 undecidable manual S 172 63.1923 98 -0.01 69
IV.PE3.EHZ. 2019-04-20T04:26:11.48 0.6 undecidable manual P 314 108.4137 94 0.81 33
IV.PTQR.HHZ. 2019-04-20T04:26:11.24 0.6 undecidable manual P 183 110.6004 94 0.24 40
IV.INTR.HHZ. 2019-04-20T04:26:11.86 0.6 undecidable manual P 162 117.2937 94 -0.17 40
IV.RM33.EHZ. 2019-04-20T04:26:11.70 0.6 undecidable manual S 200 59.9955 99 0.59 40
IV.APEC.HHZ. 2019-04-20T04:26:10.19 1.0 undecidable manual P 306 103.5186 95 0.28 20
IV.ATMI.HHZ. 2019-04-20T04:26:09.86 1.0 undecidable manual P 290 102.9192 95 0.03 21
IV.ATPI.EHZ. 2019-04-20T04:26:09.13 0.6 undecidable manual P 300 98.3238 95 0.01 43
IV.ATVA.EHZ. 2019-04-20T04:26:09.60 0.6 undecidable manual P 287 99.7224 95 0.27 41
IV.PIEI.HHZ. 2019-04-20T04:26:08.25 0.6 undecidable manual P 308 94.5387 95 -0.28 40
IV.SNTG.HHZ. 2019-04-20T04:26:08.00 0.3 undecidable manual S 302 49.9167 101 -0.46 63
IV.ATTE.HHZ. 2019-04-20T04:26:08.41 0.6 undecidable manual P 283 92.1411 95 0.24 41
IV.ATVO.HHZ. 2019-04-20T04:26:08.36 1.0 undecidable manual P 296 94.6386 95 -0.18 21
IV.ATPC.HHZ. 2019-04-20T04:26:08.85 0.6 undecidable manual P 303 96.2259 95 0.05 43
IV.TERO.HHZ. 2019-04-20T04:26:07.22 0.3 undecidable manual S 165 45.2214 102 -0.02 71
IV.SMA1.EHZ. 2019-04-20T04:26:07.17 0.6 undecidable manual S 194 44.2224 103 0.2 46
IV.FIAM.HHZ. 2019-04-20T04:26:07.32 0.6 undecidable manual P 199 87.8454 95 -0.19 42
IV.ATLO.EHZ. 2019-04-20T04:26:07.96 1.0 undecidable manual P 291 91.6416 95 -0.13 21
IV.MPAG.EHZ. 2019-04-20T04:26:07.91 0.6 undecidable manual P 320 88.5447 95 0.3 41
IV.EL6.EHZ. 2019-04-20T04:26:07.40 0.3 undecidable manual S 320 45.3213 102 0.13 69
IV.ATBU.EHZ. 2019-04-20T04:26:07.80 0.6 undecidable manual P 305 89.7435 95 0 43
IV.CESI.HHZ. 2019-04-20T04:26:07.68 0.6 undecidable manual S 268 45.4212 102 0.39 44
IV.T0110.HHZ. 2019-04-20T04:26:07.69 0.6 undecidable manual P 164 91.0422 95 -0.31 41
IV.FRON.EHZ. 2019-04-20T04:26:06.29 0.6 undecidable manual P 313 81.4518 96 -0.24 42
IV.MURB.HHZ. 2019-04-20T04:26:06.52 0.6 undecidable manual P 290 80.7636 96 0.09 44
IV.FAGN.HHZ. 2019-04-20T04:26:06.34 0.6 undecidable manual P 173 83.9493 96 -0.57 38
IV.CESX.HHZ. 2019-04-20T04:26:06.90 1.0 undecidable manual P 238 84.6486 96 -0.11 21
IV.ATFO.HHZ. 2019-04-20T04:26:06.67 0.6 undecidable manual P 299 81.9513 96 0.07 44
IV.COR1.EHZ. 2019-04-20T04:26:06.32 0.3 undecidable manual P 331 77.7666 96 0.36 62
IV.ATSC.EHZ. 2019-04-20T04:26:05.64 0.6 undecidable manual P 306 77.367 96 -0.26 42
IV.NRCA.HNZ. 2019-04-20T04:26:05.00 0.3 undecidable manual S 234 35.0427 107 0.41 67
IV.VCEL.EHZ. 2019-04-20T04:26:05.21 0.6 undecidable manual P 156 75.5688 97 -0.42 41
IV.ARRO.EHZ. 2019-04-20T04:26:05.39 0.6 undecidable manual P 230 74.8695 97 -0.12 43
IV.SENI.EHZ. 2019-04-20T04:26:05.85 0.6 undecidable manual P 346 78.5658 96 -0.23 42
IV.MOMA.HHZ. 2019-04-20T04:26:05.77 0.6 undecidable manual P 252 76.4679 96 0.01 44
MN.AQU.HHZ. 2019-04-20T04:26:04.92 0.6 undecidable manual P 184 73.7706 97 -0.43 41
IV.ATCC.EHZ. 2019-04-20T04:26:04.52 0.6 undecidable manual P 286 69.2751 97 -0.15 44
IV.ARVD.HHZ. 2019-04-20T04:26:04.37 0.6 undecidable manual P 322 67.9764 97 -0.1 44
IV.MDAR.HNZ. 2019-04-20T04:26:04.10 0.3 undecidable manual S 307 32.5452 109 0.14 71
IV.SSFR.HHZ. 2019-04-20T04:26:04.70 0.6 undecidable manual P 310 72.0723 97 -0.39 41
IV.GIGS.HHZ. 2019-04-20T04:26:03.03 0.1 undecidable manual P 172 63.1923 98 -0.71 76
IV.MTRA.HNZ. 2019-04-20T04:26:03.40 0.6 undecidable manual S 191 29.4483 112 0.2 47
IV.FOSV.EHZ. 2019-04-20T04:26:03.65 0.6 undecidable manual P 299 64.6908 98 -0.31 43
IV.FDMO.HHZ. 2019-04-20T04:26:03.50 0.6 undecidable manual S 274 30.6471 111 0 48
IV.AOI.HHZ. 2019-04-20T04:26:03.03 0.6 undecidable manual P 11 60.0954 99 -0.23 44
IV.ASSB.HHZ. 2019-04-20T04:26:03.82 0.6 undecidable manual P 273 65.3901 98 -0.25 43
IV.LNSS.HHZ. 2019-04-20T04:26:02.61 0.1 negative manual P 217 57.498 99 -0.26 87
IV.GAVE.EHZ. 2019-04-20T04:26:02.97 0.3 undecidable manual P 232 58.7967 99 -0.09 68
IV.RM33.EHZ. 2019-04-20T04:26:02.88 0.1 negative manual P 200 59.9955 99 -0.36 85
IV.MC2.EHZ. 2019-04-20T04:26:02.62 0.6 undecidable manual S 242 25.2525 116 0.45 45
IV.TRTR.HHZ. 2019-04-20T04:26:01.13 0.1 undecidable manual P 122 43.3233 103 0.41 86
IV.CAMP.HHZ. 2019-04-20T04:26:01.72 0.1 negative manual P 185 53.6019 100 -0.56 82
IV.CSP1.EHZ. 2019-04-20T04:26:01.78 0.3 undecidable manual S 291 22.5552 120 0.24 70
IV.SNTG.HHZ. 2019-04-20T04:26:01.26 0.1 positive manual P 302 49.9167 101 -0.45 85
IV.SMA1.EHZ. 2019-04-20T04:26:00.52 0.1 negative manual P 194 44.2224 103 -0.33 88
IV.PP3.HNZ. 2019-04-20T04:26:00.30 0.3 undecidable manual P 16 41.625 104 -0.17 69
IV.OFFI.HHZ. 2019-04-20T04:26:00.60 0.3 undecidable manual S 117 20.1687 123 -0.39 70
IV.MML1.HNZ. 2019-04-20T04:26:00.25 0.6 undecidable manual P 285 41.3253 104 -0.17 46
IV.EL6.EHZ. 2019-04-20T04:26:00.51 0.1 positive manual P 320 45.3213 102 -0.52 84
IV.SEF1.HNZ. 2019-04-20T04:26:00.80 1.0 undecidable manual P 289 44.2224 103 -0.06 23
IV.MMO1.EHZ. 2019-04-20T04:26:00.60 0.3 undecidable manual S 220 17.1717 129 0.24 71
IV.CESI.HHZ. 2019-04-20T04:26:00.92 0.1 positive manual P 268 45.4212 102 -0.12 92
IV.T1299.HNZ. 2019-04-20T04:26:00.77 0.1 undecidable manual P 199 45.0216 102 -0.21 90
IV.TERO.HHZ. 2019-04-20T04:26:00.54 0.1 undecidable manual P 165 45.2214 102 -0.47 86
IV.CING.HNZ. 2019-04-20T04:26:00.61 1.0 undecidable manual P 331 45.3213 102 -0.4 22
IV.MNTT.EHZ. 2019-04-20T04:25:59.80 0.6 undecidable manual S 65 11.7771 142 0.48 44
IV.FEMA.HNZ. 2019-04-20T04:25:59.37 0.6 undecidable manual P 260 34.2435 108 0.01 48
IV.CIMA.HNZ. 2019-04-20T04:25:59.52 0.3 undecidable manual P 27 36.0417 107 -0.11 71
IV.SAP2.EHZ. 2019-04-20T04:25:59.50 0.6 undecidable manual S 329 10.2786 146 0.42 45
IV.NRCA.HNZ. 2019-04-20T04:25:59.30 0.1 negative manual P 234 35.0427 107 -0.18 92
IV.TRE1.HNZ. 2019-04-20T04:25:59.18 1.0 undecidable manual P 339 34.8429 107 -0.27 23
IV.GUMA.HHZ. 2019-04-20T04:25:59.90 0.3 undecidable manual S 296 11.5773 142 0.6 64
IV.MNTP.HNZ. 2019-04-20T04:25:59.90 0.3 undecidable manual S 2 13.2756 138 0.31 69
IV.GAG1.HNZ. 2019-04-20T04:25:59.84 0.3 undecidable manual P 307 40.4262 104 -0.44 65
IV.FDMO.HHZ. 2019-04-20T04:25:58.57 0.1 positive manual P 274 30.6471 111 -0.28 91
IV.MF5.EHZ. 2019-04-20T04:25:58.90 0.3 undecidable manual S 186 3.2967 168 0.55 65
IV.MDAR.HNZ. 2019-04-20T04:25:58.79 0.1 undecidable manual P 307 32.5452 109 -0.32 90
IV.MC2.EHZ. 2019-04-20T04:25:58.12 0.1 undecidable manual P 242 25.2525 116 0.04 97
IV.CADA.HNZ. 2019-04-20T04:25:58.92 0.6 undecidable manual P 51 31.0467 110 0.02 48
IV.MTRA.HNZ. 2019-04-20T04:25:58.41 0.1 undecidable manual P 191 29.4483 112 -0.27 92
IV.OFFI.HHZ. 2019-04-20T04:25:57.88 0.1 undecidable manual P 117 20.1687 123 0.48 88
IV.PF6.EHZ. 2019-04-20T04:25:57.44 0.3 undecidable manual P 301 25.6521 116 -0.69 61
IV.CSP1.EHZ. 2019-04-20T04:25:56.52 0.1 undecidable manual P 291 22.5552 120 -1.2 65
IV.MNTT.EHZ. 2019-04-20T04:25:56.45 0.1 negative manual P 65 11.7771 142 0.01 99
IV.SAP2.EHZ. 2019-04-20T04:25:56.19 0.1 positive manual P 329 10.2786 146 -0.11 99
IV.MMO1.EHZ. 2019-04-20T04:25:56.93 0.1 undecidable manual P 220 17.1717 129 -0.1 97
IV.GUMA.HHZ. 2019-04-20T04:25:56.41 0.1 positive manual P 296 11.5773 142 -0.01 100
IV.MNTP.HNZ. 2019-04-20T04:25:56.36 0.1 undecidable manual P 2 13.2756 138 -0.23 96
IV.MF5.EHZ. 2019-04-20T04:25:55.98 0.1 positive manual P 186 3.2967 168 0.1 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MF5.EHE. ML:3.3 0.019371285000000002 0.5216 AML other m 2019-04-20T04:25:59.13
IV.MF5.EHN. ML:3.6 0.033276139999999996 0.2016 AML other m 2019-04-20T04:25:59.23
IV.MNTP.HNN. ML:3.8 0.044942104999999996 0.2816 AML other m 2019-04-20T04:26:00.08
IV.MNTT.EHN. ML:4.0 0.069605345 0.24 AML other m 2019-04-20T04:26:00.22
IV.SAP2.EHE. ML:3.6 0.028093605 0.4416 AML other m 2019-04-20T04:25:59.97
IV.SAP2.EHN. ML:4.1 0.10909239 0.3808 AML other m 2019-04-20T04:26:01.69
IV.OFFI.HHE. ML:2.6 0.0024367135 0.2592 AML other m 2019-04-20T04:26:03.29
IV.MTRA.HNE. ML:3.4 0.0103714355 0.1216 AML other m 2019-04-20T04:26:03.86
IV.MTRA.EHE. ML:3.4 0.010272088 0.1216 AML other m 2019-04-20T04:26:03.87
IV.MTRA.HNN. ML:3.3 0.0095959525 0.3392 AML other m 2019-04-20T04:26:03.91
IV.MTRA.EHN. ML:3.3 0.009573609999999998 0.3392 AML other m 2019-04-20T04:26:03.92
IV.OFFI.HHN. ML:3.1 0.0079016855 0.5216 AML other m 2019-04-20T04:26:04.31
IV.MNTP.HNE. ML:4.2 0.1107495 0.1984 AML other m 2019-04-20T04:26:06.72
IV.GUMA.HHN. ML:3.6 0.028865395 0.32 AML other m 2019-04-20T04:26:06.69
IV.GUMA.HNE. ML:3.5 0.024602275 0.4288 AML other m 2019-04-20T04:26:06.90
IV.GUMA.HNN. ML:3.4 0.02144864 0.5216 AML other m 2019-04-20T04:26:07.93
IV.MNTT.EHE. ML:3.8 0.049137855 0.3616 AML other m 2019-04-20T04:26:08.07
IV.GUMA.HHE. ML:3.4 0.020184044999999998 0.2784 AML other m 2019-04-20T04:26:08.37
IV.TERO.HNE. ML:2.7 0.001258044 0.1088 AML other m 2019-04-20T04:26:08.67
IV.TERO.HHE. ML:2.8 0.001920672 0.1024 AML other m 2019-04-20T04:26:09.50
IV.TERO.HNN. ML:2.5 0.00092461255 0.1408 AML other m 2019-04-20T04:26:09.71
IV.TERO.HHN. ML:2.8 0.001915298 0.1216 AML other m 2019-04-20T04:26:09.72
IV.FDMO.HHN. ML:3.6 0.01513441 0.24 AML other m 2019-04-20T04:26:10.82
IV.FDMO.HHE. ML:3.1 0.005626661000000001 0.3616 AML other m 2019-04-20T04:26:11.03
IV.MDAR.HNE. ML:3.1 0.005297622 0.32 AML other m 2019-04-20T04:26:11.73
IV.FEMA.HNN. ML:3.3 0.0084817725 0.448 AML other m 2019-04-20T04:26:12.10
IV.NRCA.HHN. ML:3.3 0.00773016 0.1216 AML other m 2019-04-20T04:26:12.78
IV.NRCA.HNN. ML:3.3 0.007163470999999999 0.1312 AML other m 2019-04-20T04:26:12.78
IV.FEMA.HNE. ML:3.5 0.0111783125 0.1792 AML other m 2019-04-20T04:26:12.92
IV.MDAR.HNN. ML:3.0 0.0044063565 0.5088 AML other m 2019-04-20T04:26:13.24
IV.NRCA.HHE. ML:3.2 0.0066492065 0.1408 AML other m 2019-04-20T04:26:14.03
IV.NRCA.HNE. ML:3.2 0.0063597785 0.1408 AML other m 2019-04-20T04:26:14.03
IV.TRE1.HNN. ML:3.4 0.00890423 0.432 AML other m 2019-04-20T04:26:14.28
IV.CIMA.HNN. ML:3.2 0.006066964 0.16 AML other m 2019-04-20T04:26:14.16
IV.CIMA.HNE. ML:3.3 0.007079834 0.1376 AML other m 2019-04-20T04:26:14.30
IV.EL6.EHE. ML:3.4 0.006750453 0.2784 AML other m 2019-04-20T04:26:14.39
IV.TRE1.HNE. ML:3.4 0.008747409499999999 0.352 AML other m 2019-04-20T04:26:14.82
IV.CESI.HHE. ML:3.2 0.003874447 0.4608 AML other m 2019-04-20T04:26:14.84
IV.CESI.HHN. ML:3.3 0.0061174265 0.4192 AML other m 2019-04-20T04:26:14.94
IV.CAMP.HHE. ML:2.5 0.0007932629 0.2816 AML other m 2019-04-20T04:26:15.18
IV.SNTG.HHE. ML:3.1 0.002840735 0.2784 AML other m 2019-04-20T04:26:15.87
IV.SNTG.HNE. ML:3.1 0.00296996 0.1504 AML other m 2019-04-20T04:26:15.88
IV.SNTG.HHN. ML:3.2 0.0042255504999999995 0.1792 AML other m 2019-04-20T04:26:15.82
IV.SNTG.HNN. ML:3.2 0.0040012445 0.1792 AML other m 2019-04-20T04:26:15.82
IV.EL6.EHN. ML:3.4 0.007086438 0.56 AML other m 2019-04-20T04:26:16.37
IV.SMA1.EHE. ML:3.1 0.0035635015 0.6176 AML other m 2019-04-20T04:26:16.99
IV.CAMP.HHN. ML:2.7 0.0012686165000000001 0.5408 AML other m 2019-04-20T04:26:17.32
IV.LNSS.HHE. ML:3.1 0.002796546 0.3584 AML other m 2019-04-20T04:26:17.76
IV.LNSS.HNE. ML:3.1 0.0029052665 0.3616 AML other m 2019-04-20T04:26:17.77
IV.LNSS.HHN. ML:3.2 0.003137252 0.1792 AML other m 2019-04-20T04:26:19.14
IV.LNSS.HNN. ML:3.2 0.0029909445 0.1888 AML other m 2019-04-20T04:26:19.15
IV.TRTR.HHE. ML:3.1 0.0036921350000000005 0.48 AML other m 2019-04-20T04:26:19.54
IV.FOSV.EHE. ML:3.0 0.0018325025 0.2208 AML other m 2019-04-20T04:26:20.21
IV.FOSV.EHN. ML:3.1 0.0022203179999999998 0.5376 AML other m 2019-04-20T04:26:20.19
IV.RM33.HNE. ML:3.0 0.0018267119999999999 0.6688 AML other m 2019-04-20T04:26:21.26
IV.RM33.EHE. ML:2.9 0.0017432735 0.6784 AML other m 2019-04-20T04:26:21.27
IV.ASSB.HHN. ML:2.9 0.0015911884999999998 0.3008 AML other m 2019-04-20T04:26:21.23
IV.AOI.HHN. ML:3.1 0.002278775 0.1984 AML other m 2019-04-20T04:26:21.55
IV.ATCC.EHN. ML:3.1 0.0019843625 0.4192 AML other m 2019-04-20T04:26:22.15
IV.AOI.HHE. ML:3.0 0.0022047879999999996 0.2592 AML other m 2019-04-20T04:26:22.34
IV.ARVD.HHN. ML:2.6 0.0006490228 0.3008 AML other m 2019-04-20T04:26:22.59
IV.GAVE.HNN. ML:2.8 0.0012015544 0.2112 AML other m 2019-04-20T04:26:22.68
IV.GAVE.EHN. ML:3.3 0.0039489215 0.1984 AML other m 2019-04-20T04:26:22.59
IV.TRTR.HHN. ML:3.0 0.002675415 0.8 AML other m 2019-04-20T04:26:22.61
IV.GAVE.HNE. ML:3.3 0.0041229085 0.2912 AML other m 2019-04-20T04:26:22.65
IV.GAVE.EHE. ML:3.3 0.0044822795 0.2816 AML other m 2019-04-20T04:26:22.66
IV.ATCC.EHE. ML:3.1 0.0022765464999999997 0.5984 AML other m 2019-04-20T04:26:23.61
IV.ASSB.HHE. ML:3.0 0.00173961 0.5216 AML other m 2019-04-20T04:26:23.45
IV.GIGS.HHN. ML:2.3 0.00035860870000000003 0.3392 AML other m 2019-04-20T04:26:23.71
IV.VCEL.EHE. ML:3.0 0.0016207615 0.4384 AML other m 2019-04-20T04:26:23.73
IV.SSFR.HHE. ML:3.2 0.0023796394999999995 0.1984 AML other m 2019-04-20T04:26:24.17
IV.SSFR.HNE. ML:3.3 0.0029539679999999995 0.1824 AML other m 2019-04-20T04:26:24.18
IV.RM33.HNN. ML:3.0 0.0020819634999999998 0.4192 AML other m 2019-04-20T04:26:24.54
IV.RM33.EHN. ML:3.0 0.0020397545 0.4192 AML other m 2019-04-20T04:26:24.54
IV.SSFR.HHN. ML:3.2 0.0022829195 0.1824 AML other m 2019-04-20T04:26:24.68
IV.GIGS.HHE. ML:2.3 0.00038127694999999994 0.7968 AML other m 2019-04-20T04:26:24.70
IV.ARVD.HHE. ML:2.6 0.0006049363 0.6624 AML other m 2019-04-20T04:26:25.86
IV.SSFR.HNN. ML:3.2 0.0027164970000000004 0.1888 AML other m 2019-04-20T04:26:26.09
IV.VCEL.EHN. ML:2.9 0.0012466145 0.3424 AML other m 2019-04-20T04:26:26.41
IV.ARRO.EHN. ML:2.7 0.0007816699499999999 0.2176 AML other m 2019-04-20T04:26:26.61
IV.MPAG.HNE. ML:2.8 0.0006620898500000001 1.7696 AML other m 2019-04-20T04:26:26.89
IV.MOMA.HNN. ML:2.9 0.0012761035 0.4384 AML other m 2019-04-20T04:26:27.13
IV.MOMA.HHN. ML:2.9 0.00128662 0.4384 AML other m 2019-04-20T04:26:27.13
IV.CESX.HHN. ML:2.9 0.00105201685 0.4192 AML other m 2019-04-20T04:26:26.00
IV.MURB.HHE. ML:3.4 0.003110672 0.2784 AML other m 2019-04-20T04:26:28.59
IV.MURB.HNE. ML:3.3 0.002935185 0.2784 AML other m 2019-04-20T04:26:28.60
IV.FRON.EHN. ML:2.9 0.0011658655 0.8 AML other m 2019-04-20T04:26:28.92
IV.ARRO.EHE. ML:2.8 0.0008683324999999999 0.3008 AML other m 2019-04-20T04:26:29.80
IV.COR1.EHN. ML:3.2 0.0021650965 0.56 AML other m 2019-04-20T04:26:29.70
IV.MPAG.HNN. ML:2.9 0.0008779748000000001 0.6592 AML other m 2019-04-20T04:26:30.21
IV.MPAG.EHN. ML:2.8 0.0006869407000000001 0.64 AML other m 2019-04-20T04:26:30.21
IV.COR1.HNE. ML:3.4 0.0039424970000000005 1.008 AML other m 2019-04-20T04:26:30.20
IV.COR1.EHE. ML:3.0 0.00127709885 0.3584 AML other m 2019-04-20T04:26:30.71
IV.PIEI.HHN. ML:2.6 0.00040433229999999997 0.3808 AML other m 2019-04-20T04:26:31.02
IV.MOMA.HNE. ML:2.9 0.0011299730999999999 0.5504 AML other m 2019-04-20T04:26:31.93
IV.MOMA.HHE. ML:2.9 0.0011756861 0.56 AML other m 2019-04-20T04:26:31.93
IV.MPAG.EHE. ML:2.6 0.0005334763000000001 0.8 AML other m 2019-04-20T04:26:31.81
IV.CESX.HHE. ML:2.9 0.00091010505 0.4 AML other m 2019-04-20T04:26:32.05
IV.MURB.HNN. ML:3.2 0.0020156279999999998 0.4704 AML other m 2019-04-20T04:26:32.37
IV.FRON.EHE. ML:2.7 0.00067457995 0.72 AML other m 2019-04-20T04:26:32.42
IV.PIEI.HHE. ML:2.8 0.00064300645 0.24 AML other m 2019-04-20T04:26:33.40
IV.T0110.HHE. ML:3.3 0.0020667075 0.4608 AML other m 2019-04-20T04:26:34.24
IV.T0110.HHN. ML:3.2 0.0017733954999999998 0.4224 AML other m 2019-04-20T04:26:35.07
IV.ATPI.EHN. ML:2.7 0.0005581922000000001 0.3616 AML other m 2019-04-20T04:26:35.02
IV.ATPI.EHE. ML:2.7 0.00054164435 0.3808 AML other m 2019-04-20T04:26:35.16
IV.APEC.HNN. ML:3.1 0.0011088336 0.608 AML other m 2019-04-20T04:26:35.94
IV.ATVO.HHE. ML:2.7 0.00054881955 0.5184 AML other m 2019-04-20T04:26:36.36
IV.ATVO.HHN. ML:2.7 0.00058909855 0.4192 AML other m 2019-04-20T04:26:36.38
IV.APEC.HHN. ML:3.0 0.00096952215 0.4 AML other m 2019-04-20T04:26:36.23
IV.MGAB.HHN. ML:2.9 0.0007459211999999999 0.3616 AML other m 2019-04-20T04:26:37.40
IV.CERT.HHN. ML:2.8 0.000422929 0.7168 AML other m 2019-04-20T04:26:37.00
IV.INTR.HNN. ML:3.1 0.0009876411499999999 1.0176 AML other m 2019-04-20T04:26:38.08
IV.INTR.HHE. ML:2.9 0.00067124985 0.4192 AML other m 2019-04-20T04:26:38.92
IV.MGAB.HNN. ML:2.9 0.0007265064 0.88 AML other m 2019-04-20T04:26:39.14
IV.INTR.HNE. ML:3.1 0.00098872135 0.4224 AML other m 2019-04-20T04:26:38.93
IV.APEC.HHE. ML:2.8 0.0006856608 0.4192 AML other m 2019-04-20T04:26:39.94
IV.MGAB.HHE. ML:2.8 0.0004953566500000001 0.5824 AML other m 2019-04-20T04:26:42.87
IV.CERT.HHE. ML:3.0 0.00074879175 0.4416 AML other m 2019-04-20T04:26:42.00
IV.INTR.HHN. ML:3.1 0.0010392425 0.5408 AML other m 2019-04-20T04:26:43.47
IV.VVLD.HHN. ML:2.9 0.00052974625 0.48 AML other m 2019-04-20T04:26:47.14
IV.VVLD.HHE. ML:2.8 0.0004554311 0.8 AML other m 2019-04-20T04:26:47.52
IV.GUAR.HHE. ML:2.9 0.00046278315000000003 0.8608 AML other m 2019-04-20T04:26:48.22
IV.CRE.HHE. ML:2.6 0.00022497699999999998 0.64 AML other m 2019-04-20T04:26:48.47
IV.CRE.HHN. ML:2.6 0.0002258692 0.2624 AML other m 2019-04-20T04:26:49.70
IV.GUAR.HHN. ML:2.9 0.00045329565 0.5792 AML other m 2019-04-20T04:26:49.87
IV.POFI.HHE. ML:2.6 0.00020390825000000002 0.4576 AML other m 2019-04-20T04:26:50.32
IV.POFI.HHN. ML:2.5 0.00016020105000000002 0.48 AML other m 2019-04-20T04:26:51.05
IV.FRES.HHN. ML:2.9 0.00039916715 0.5408 AML other m 2019-04-20T04:26:51.26
IV.LRP.EHE. ML:2.8 0.0002848369 0.4 AML other m 2019-04-20T04:26:51.49
IV.LRP.EHN. ML:2.7 0.0002419031 1.28 AML other m 2019-04-20T04:26:51.83
IV.FRES.HHE. ML:3.0 0.00047850000000000003 1.44 AML other m 2019-04-20T04:26:52.12
IV.GIUL.HHN. ML:2.6 0.00019256325 1.0016 AML other m 2019-04-20T04:26:52.74
IV.MELA.HNN. ML:3.2 0.0004925671499999999 1.0496 AML other m 2019-04-20T04:27:03.34
IV.MELA.HHN. ML:3.2 0.000456461 0.64 AML other m 2019-04-20T04:27:03.00
IV.MELA.HNE. ML:3.2 0.00043714045 0.848 AML other m 2019-04-20T04:27:06.47
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