Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 3.5 on date 22-05-2019 and time 14:37:36 (UTC) in region 5 km E Castell'Arquato (PC)

A magnitude ML 3.5 earthquake occured in region: 5 km E Castell'Arquato (PC), on

  • 22-05-2019 14:37:36 (UTC)
  • 22-05-2019 16:37:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.8470, 9.9270 at 23 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
Castell'Arquato PC 5 4713 4713
Salsomaggiore Terme PR 5 19831 24544
Alseno PC 6 4714 29258
Lugagnano Val d'Arda PC 8 4116 33374
Vernasca PC 9 2131 35505
Fiorenzuola d'Arda PC 9 15297 50802
Fidenza PR 11 26770 77572
Pellegrino Parmense PR 13 1048 78620
Carpaneto Piacentino PC 13 7715 86335
Cadeo PC 15 6118 92453
Gropparello PC 16 2293 94746
Besenzone PC 16 978 95724
Cortemaggiore PC 17 4644 100368
Bore PR 18 749 101117
Busseto PR 18 7054 108171
Soragna PR 18 4834 113005
Varano de' Melegari PR 19 2676 115681
San Giorgio Piacentino PC 19 5792 121473
Medesano PR 20 10828 132301
San Pietro in Cerro PC 20 878 133179
Fontevivo PR 20 5597 138776
Fontanellato PR 20 7033 145809

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km SE of Piacenza (102191 inhabitants)
32 Km W of Parma (192836 inhabitants)
33 Km S of Cremona (71901 inhabitants)
58 Km W of Reggio nell'Emilia (171345 inhabitants)
71 Km SE of Pavia (72576 inhabitants)
76 Km W of Carpi (70699 inhabitants)
81 Km SW of Brescia (196480 inhabitants)
82 Km W of Modena (184973 inhabitants)
83 Km N of La Spezia (93959 inhabitants)
87 Km N of Carrara (63133 inhabitants)
90 Km SE of Milano (1345851 inhabitants)
92 Km N of Massa (69479 inhabitants)
92 Km NE of Genova (586655 inhabitants)
94 Km SE of Sesto San Giovanni (81608 inhabitants)
97 Km S of Bergamo (119381 inhabitants)
97 Km SE of Monza (122671 inhabitants)
97 Km SE of Cinisello Balsamo (75078 inhabitants)
99 Km SE of Vigevano (63310 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 3.5 2019-05-22
14:37:36		 44.8467 9.9272 23 2019-05-28
12:00:44		 Bollettino Sismico Italiano INGV 68845131
Reviewed
Rev100 		ML 3.3 2019-05-22
14:37:36		 44.7898 9.8742 27 2019-05-22
15:00:32		 Sala Sismica INGV-Roma 68790971
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-22 14:37:36 ± 0.05
Latitude 44.8467 ± 0.0036
Longitude 9.9272 ± 0.0063
Depth (km) 23 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 68845131

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 500
Semi-minor axis of confidence ellipse (meter) 219
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 246
Circular confidence region, given by single value of horizontal uncertainty (meter) 500.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 47
Number of associated phases, regardless of their use for origin computation 138
Number of defining phases 138
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.28598
Epicentral distance of station farthest from the epicenter (degree) 3.82302
Number of stations at which the event was observed 133
Number of stations from which data was used for origin computation 133
Magnitudes information

ML:3.5

Field Value
Value 3.5
Uncertainty 0.3
Num. used stations 126
Type of magnitude ML
Reference to an origin 68845131
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-05-28 11:21:42

ML:3.3

Field Value
Value 3.3
Uncertainty 0.3
Num. used stations 262
Type of magnitude ML
Reference to an origin 68790971
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-05-22 15:00:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.T0110.HHZ. 2019-05-22T14:38:34.34 0.6 undecidable manual P 132 424.353 54 -0.04 12
IV.VCEL.EHZ. 2019-05-22T14:38:32.97 0.6 undecidable manual P 130 415.5729 54 -0.33 11
IV.FIAM.HHZ. 2019-05-22T14:38:29.49 1.0 undecidable manual P 137 384.1266 54 0.11 6
IV.TERO.HHZ. 2019-05-22T14:38:29.24 0.3 undecidable manual P 129 384.3264 54 -0.16 18
IV.SMA1.EHZ. 2019-05-22T14:38:27.65 0.6 undecidable manual P 131 367.4544 54 0.34 12
IV.RM33.EHZ. 2019-05-22T14:38:27.60 0.3 undecidable manual P 133 369.852 54 0 19
IV.MNTT.EHZ. 2019-05-22T14:38:25.91 0.6 undecidable manual P 123 353.5794 54 0.34 12
IV.NRCA.HHZ. 2019-05-22T14:38:24.07 0.3 undecidable manual P 130 339.0051 54 0.31 19
IV.MF5.EHZ. 2019-05-22T14:38:24.65 0.6 undecidable manual P 125 349.5834 54 -0.43 12
IV.MMO1.EHZ. 2019-05-22T14:38:24.37 0.3 undecidable manual P 127 347.1858 54 -0.41 18
IV.MC2.EHZ. 2019-05-22T14:38:23.36 0.6 undecidable manual P 128 337.8063 54 -0.25 13
IV.GAVE.EHZ. 2019-05-22T14:38:23.79 0.6 undecidable manual P 134 337.0071 54 0.27 13
IV.GUMA.HHZ. 2019-05-22T14:38:23.50 0.6 undecidable manual P 125 336.5076 54 0.05 13
IV.CESX.HHZ. 2019-05-22T14:38:22.76 0.6 undecidable manual P 138 327.228 54 0.46 12
IV.FDMO.HHZ. 2019-05-22T14:38:22.54 0.6 undecidable manual P 127 322.5327 54 0.83 11
IV.CSP1.EHZ. 2019-05-22T14:38:22.86 0.3 undecidable manual P 126 326.1291 54 0.7 17
OX.SABO.HHZ. 2019-05-22T14:38:20.34 0.1 undecidable manual P 65 315.1512 54 -0.45 25
OE.WTTA.HHZ. 2019-05-22T14:38:19.19 0.6 undecidable manual P 26 298.6788 54 0.45 13
IV.EL6.EHZ. 2019-05-22T14:38:19.36 0.6 undecidable manual P 123 303.7626 54 -0.02 14
OX.ZOU2.HHZ. 2019-05-22T14:38:19.44 0.6 undecidable manual P 50 302.8635 54 0.18 13
FR.SMPL.HHZ.00 2019-05-22T14:38:19.69 0.6 undecidable manual P 190 309.7566 54 -0.43 13
IV.SNTG.HHZ. 2019-05-22T14:38:18.68 0.6 undecidable manual P 125 298.1793 54 0 14
OX.CLUD.HHZ. 2019-05-22T14:38:17.84 0.3 undecidable manual P 51 290.487 54 0.12 23
OX.MPRI.HHZ. 2019-05-22T14:38:16.65 0.6 undecidable manual P 56 283.605 54 -0.22 16
NI.PALA.HHZ. 2019-05-22T14:38:16.05 0.3 undecidable manual P 55 279.7089 54 -0.34 25
IV.ARVD.HHZ. 2019-05-22T14:38:16.63 0.6 undecidable manual P 121 282.7059 54 -0.12 17
IV.MGAB.HHZ. 2019-05-22T14:38:15.40 0.6 undecidable manual P 140 276.7119 54 -0.61 16
IV.MURB.HHZ. 2019-05-22T14:38:15.33 0.6 undecidable manual P 129 271.5282 54 -0.04 19
CH.BNALP.HHZ. 2019-05-22T14:38:13.72 0.6 undecidable manual P 333 252.7581 54 0.69 19
IV.ATVO.HHZ. 2019-05-22T14:38:13.48 0.3 undecidable manual P 129 255.7551 54 0.08 33
SI.ROSI.HHZ. 2019-05-22T14:38:13.57 0.6 undecidable manual P 26 257.742 54 -0.08 21
IV.BRES.EHZ. 2019-05-22T14:38:13.09 0.3 undecidable manual P 34 248.4624 54 0.59 31
OX.CIMO.HHZ. 2019-05-22T14:38:13.07 0.3 undecidable manual P 49 254.1567 54 -0.14 32
IV.PIEI.HHZ. 2019-05-22T14:38:13.58 0.6 undecidable manual P 124 253.3575 54 0.48 20
IV.PE3.EHZ. 2019-05-22T14:38:12.66 0.3 undecidable manual P 121 240.6813 54 1.13 26
IV.ATPI.EHZ. 2019-05-22T14:38:12.78 0.6 undecidable manual P 127 250.5603 54 0.02 23
IV.BADI.EHZ. 2019-05-22T14:38:11.31 0.6 undecidable manual P 128 236.5854 54 0.29 24
IV.CAFI.HHZ. 2019-05-22T14:38:11.24 0.3 undecidable manual P 135 233.988 54 0.55 35
IV.RIBO.EHZ. 2019-05-22T14:38:10.82 0.3 undecidable manual P 157 228.6933 54 0.78 33
IV.CELB.HHZ. 2019-05-22T14:38:10.52 0.3 undecidable manual P 174 234.0879 54 -0.18 38
GU.BURY.HNN. 2019-05-22T14:38:09.66 1.0 undecidable manual P 239 222.111 54 0.45 13
GU.STV.HHZ. 2019-05-22T14:38:09.20 0.6 undecidable manual P 253 216.2169 54 0.72 24
GU.PZZ.HHZ. 2019-05-22T14:38:09.39 0.6 undecidable manual P 261 224.9082 54 -0.17 27
CH.DAVOX.HHZ. 2019-05-22T14:38:08.99 0.6 undecidable manual P 359 214.5186 54 0.71 25
FR.SAOF.HHZ. 2019-05-22T14:38:08.41 0.6 undecidable manual P 244 210.9333 54 0.58 27
OX.AGOR.HHZ. 2019-05-22T14:38:08.74 0.6 undecidable manual P 46 225.3078 54 -0.88 21
CH.FUORN.HHZ. 2019-05-22T14:38:07.29 0.6 undecidable manual P 7 198.4569 54 1.02 24
GU.ENR.HHZ. 2019-05-22T14:38:07.76 0.6 undecidable manual P 252 209.8344 54 0.08 30
IV.APPI.EHZ. 2019-05-22T14:38:07.41 0.6 undecidable manual P 29 207.237 54 0.05 31
GU.RSP.HHZ. 2019-05-22T14:38:07.05 0.6 undecidable manual P 280 211.4328 54 -0.84 24
SI.MOSI.HHZ. 2019-05-22T14:38:07.32 0.3 undecidable manual P 14 202.1421 54 0.59 42
OX.VARN.HHZ. 2019-05-22T14:38:07.59 0.1 undecidable manual P 52 211.9323 54 -0.35 56
SI.KOSI.HHZ. 2019-05-22T14:38:07.77 0.3 undecidable manual P 32 211.6326 54 -0.14 44
CH.FUSIO.HHZ. 2019-05-22T14:38:06.92 0.3 undecidable manual P 332 203.5407 54 0.02 48
GU.SATI.HHZ. 2019-05-22T14:38:06.36 0.6 undecidable manual P 306 196.8585 54 0.28 31
CH.MMK.HHN. 2019-05-22T14:38:06.24 0.1 undecidable manual P 312 202.9413 54 -0.59 55
Z3.A317A.HHE. 2019-05-22T14:38:06.81 0.6 undecidable manual P 182 199.4448 54 0.42 30
GU.CIRO.HHZ. 2019-05-22T14:38:06.16 0.3 undecidable manual P 295 202.4418 54 -0.61 41
ST.ZIAN.EHZ. 2019-05-22T14:38:06.88 0.3 undecidable manual P 38 203.241 54 0.01 48
IV.CSNT.HHZ. 2019-05-22T14:38:05.73 0.6 undecidable manual P 144 187.0683 54 0.88 27
IV.BRMO.HHZ. 2019-05-22T14:38:05.33 0.6 undecidable manual P 11 183.9825 54 0.85 28
IV.SFI.EHZ. 2019-05-22T14:38:05.89 0.3 undecidable manual P 124 184.6707 54 1.34 33
IV.ASQU.HHZ. 2019-05-22T14:38:05.73 0.6 undecidable manual P 128 188.1672 54 0.74 29
MN.TUE.HHZ. 2019-05-22T14:38:05.45 0.1 undecidable manual P 346 185.8695 54 0.75 58
IV.CTI.HHZ. 2019-05-22T14:38:04.61 0.1 undecidable manual P 45 189.0663 54 -0.49 62
IV.ASOL.HNN. 2019-05-22T14:38:04.57 0.1 undecidable manual P 55 186.8685 54 -0.26 66
OX.CGRP.HHZ. 2019-05-22T14:38:04.21 0.6 undecidable manual P 51 185.9694 54 -0.5 31
ST.CARE.EHZ. 2019-05-22T14:38:04.74 0.1 undecidable manual P 18 184.9704 54 0.15 69
IV.OSSC.HHZ. 2019-05-22T14:38:03.80 0.6 undecidable manual P 144 180.3861 54 -0.22 34
GU.GBOS.HHZ. 2019-05-22T14:38:03.84 0.6 undecidable manual P 249 178.1883 54 0.1 36
IV.LMD.HHZ. 2019-05-22T14:38:02.42 0.6 undecidable manual P 121 164.7129 54 0.34 36
ST.PANI.EHZ. 2019-05-22T14:38:02.63 0.3 undecidable manual P 39 172.6938 54 -0.43 51
IV.RUFI.EHZ. 2019-05-22T14:38:02.68 0.6 undecidable manual P 131 168.2094 54 0.18 37
GU.RORO.HHZ. 2019-05-22T14:38:02.46 0.6 undecidable manual P 242 168.3093 54 -0.06 38
MN.VLC.HHZ. 2019-05-22T14:38:01.60 0.6 undecidable manual S 154 84.4488 99 0.31 45
IV.BRIS.HHZ. 2019-05-22T14:38:01.51 0.6 undecidable manual P 115 161.0166 54 -0.1 39
IV.MONC.HHZ. 2019-05-22T14:38:01.41 0.6 undecidable manual P 280 159.0186 54 0.05 40
IV.SANR.HNE. 2019-05-22T14:38:00.88 0.6 undecidable manual P 56 158.2194 54 -0.38 37
ST.GAGG.HHZ. 2019-05-22T14:38:00.88 0.3 undecidable manual P 30 158.9187 54 -0.48 54
IV.SEI.HHZ. 2019-05-22T14:37:59.62 0.3 undecidable manual P 127 143.4453 54 0.19 61
IV.TEOL.HHZ. 2019-05-22T14:37:59.38 0.1 undecidable manual P 67 148.2405 54 -0.64 71
SI.LUSI.HHZ. 2019-05-22T14:37:59.19 0.3 undecidable manual P 32 146.6421 54 -0.63 54
IV.VARE.HHZ. 2019-05-22T14:37:59.35 0.6 undecidable manual P 322 144.744 54 -0.24 40
ST.DOSS.HHZ. 2019-05-22T14:37:59.69 0.3 undecidable manual P 40 151.0377 54 -0.68 52
CH.MUGIO.HHZ. 2019-05-22T14:37:58.60 0.1 negative manual P 330 137.7621 54 -0.12 84
IV.MOCL.EHZ. 2019-05-22T14:37:58.67 0.6 undecidable manual P 133 136.3635 54 0.13 42
IV.MABI.HHZ. 2019-05-22T14:37:58.90 0.6 undecidable manual P 19 141.5472 54 -0.3 40
ST.RONC.EHZ. 2019-05-22T14:37:58.37 1.0 positive manual P 23 136.9629 54 -0.24 20
IV.MTRZ.HHZ. 2019-05-22T14:37:58.31 0.6 undecidable manual P 116 132.3675 96 0.37 40
IV.ZOVE.HNZ. 2019-05-22T14:37:58.43 0.6 undecidable manual P 61 139.4604 54 -0.49 38
IV.QLNO.HHZ. 2019-05-22T14:37:58.76 0.3 undecidable manual P 246 137.6622 54 0.05 64
IV.PII.HHZ. 2019-05-22T14:37:57.56 0.6 undecidable manual P 159 133.4664 96 -0.56 38
GU.ROTM.HHZ. 2019-05-22T14:37:57.60 0.6 undecidable manual P 271 123.7872 96 0.97 32
OX.MARN.HNN. 2019-05-22T14:37:57.34 0.1 undecidable manual P 48 133.1667 96 -0.73 72
ST.VARA.EHZ. 2019-05-22T14:37:57.78 0.6 undecidable manual P 34 132.3675 96 -0.16 42
IV.FNVD.HHZ. 2019-05-22T14:37:56.57 0.6 undecidable manual P 128 120.8901 96 0.38 41
IV.FIU.EHZ. 2019-05-22T14:37:56.52 0.6 undecidable manual P 100 125.3745 96 -0.35 41
IV.TREG.HNZ. 2019-05-22T14:37:56.33 0.3 undecidable manual P 52 122.1888 96 -0.05 66
IV.MTCR.EHZ. 2019-05-22T14:37:56.96 0.6 undecidable manual P 136 124.4865 96 0.22 42
IV.ROVR.HHZ. 2019-05-22T14:37:56.59 0.6 undecidable manual P 45 125.9739 96 -0.37 41
OX.BALD.HHZ. 2019-05-22T14:37:55.49 0.1 undecidable manual P 37 115.995 97 0.06 89
IV.BAG8.HNZ. 2019-05-22T14:37:55.48 0.3 undecidable manual P 21 116.1948 97 0.02 67
IV.MAGA.HHZ. 2019-05-22T14:37:55.40 0.3 undecidable manual P 28 116.5944 97 -0.13 66
IV.SERM.EHN. 2019-05-22T14:37:55.69 0.3 undecidable manual P 80 109.0131 97 1.33 42
GU.MAIM.HHZ. 2019-05-22T14:37:55.28 0.6 undecidable manual P 156 112.6983 97 0.35 42
IV.MBAL.EHZ. 2019-05-22T14:37:55.76 0.1 undecidable manual P 37 119.1918 96 -0.16 87
IV.ZEN8.HNE. 2019-05-22T14:37:54.13 0.3 undecidable manual P 35 107.9142 97 -0.07 68
IV.OPPE.HHZ. 2019-05-22T14:37:54.25 0.6 undecidable manual P 62 110.2119 97 -0.29 43
IV.RAVA.EHZ. 2019-05-22T14:37:54.08 0.6 undecidable manual P 96 94.3389 98 1.96 19
GU.GORR.HHZ. 2019-05-22T14:37:54.00 0.3 undecidable manual S 242 56.5989 105 -0.03 76
IV.MERA.HNZ. 2019-05-22T14:37:54.89 0.6 undecidable manual P 338 102.9192 98 1.47 26
GU.POPM.HHZ. 2019-05-22T14:37:54.63 0.6 undecidable manual P 143 110.6004 97 0.03 45
GU.PCP.HHZ. 2019-05-22T14:37:54.95 0.3 undecidable manual P 253 114.0969 97 -0.19 65
IV.ZCCA.HHZ. 2019-05-22T14:37:54.93 0.3 undecidable manual P 123 99.5226 98 2.02 26
IV.MDI.HHZ. 2019-05-22T14:37:53.83 0.3 undecidable manual P 351 103.7184 97 0.28 65
IV.ZONE.HHZ. 2019-05-22T14:37:53.29 0.6 undecidable manual P 8 102.8193 98 -0.12 45
IV.VOBA.HNZ. 2019-05-22T14:37:53.04 0.6 undecidable manual P 27 99.123 98 0.18 45
IV.CAPR.HNE. 2019-05-22T14:37:52.63 1.0 undecidable manual P 0 87.6456 99 1.52 13
IV.BDI.HHZ. 2019-05-22T14:37:52.86 0.3 undecidable manual P 148 101.8203 98 -0.4 64
GU.CARD.HHZ. 2019-05-22T14:37:52.64 0.3 undecidable manual P 154 101.121 98 -0.51 62
IV.CAVE.HHZ. 2019-05-22T14:37:51.10 0.6 undecidable manual P 88 84.6486 99 0.46 43
IV.GENL.EHE. 2019-05-22T14:37:51.48 0.6 undecidable manual P 237 90.0432 99 0.01 47
GU.RNCA.HHE. 2019-05-22T14:37:51.01 0.3 undecidable manual P 242 87.5457 99 -0.08 71
IV.SBPO.HNN. 2019-05-22T14:37:50.69 0.6 undecidable manual P 73 81.1521 100 0.57 42
IV.CNCS.HNE. 2019-05-22T14:37:50.72 0.6 undecidable manual P 15 87.246 99 -0.32 45
MN.VLC.HHZ. 2019-05-22T14:37:50.14 0.3 undecidable manual P 154 84.4488 99 -0.48 65
GU.GSCL.HHZ. 2019-05-22T14:37:49.96 0.3 undecidable manual P 136 75.8685 101 0.65 62
GU.GRAM.HHZ. 2019-05-22T14:37:49.50 0.3 undecidable manual S 164 40.9257 112 -0.54 70
IV.BOB.HHZ. 2019-05-22T14:37:49.90 0.3 undecidable manual S 257 38.7279 113 0.4 71
IV.PRMA.HHZ. 2019-05-22T14:37:48.30 0.3 undecidable manual S 107 31.746 119 0.48 71
GU.EQUI.HHN. 2019-05-22T14:37:48.74 0.1 undecidable manual P 167 77.5668 100 -0.84 77
IV.ORZI.HNZ. 2019-05-22T14:37:48.15 0.6 undecidable manual P 0 61.9935 103 0.93 37
IV.CTL8.EHZ. 2019-05-22T14:37:46.05 1.0 undecidable manual P 345 49.4172 108 0.7 21
GU.GORR.HHZ. 2019-05-22T14:37:45.86 0.1 negative manual P 242 56.5989 105 -0.56 89
IV.NEVI.HNZ. 2019-05-22T14:37:44.20 0.3 undecidable manual P 133 42.3243 111 -0.13 76
IV.BOB.HHZ. 2019-05-22T14:37:43.58 0.1 negative manual P 257 38.7279 113 -0.23 100
GU.GRAM.HHZ. 2019-05-22T14:37:43.30 0.1 negative manual P 164 40.9257 112 -0.82 83
IV.PRMA.HHZ. 2019-05-22T14:37:42.55 0.3 undecidable manual P 107 31.746 119 -0.29 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BOB.HHE. ML:3.2 0.004425 0.84 AML other m 2019-05-22T14:37:50.54
IV.BOB.HNE. ML:3.1 0.004165 0.84 AML other m 2019-05-22T14:37:50.55
IV.BOB.HHN. ML:3.1 0.003520456 0.7616 AML other m 2019-05-22T14:37:51.54
IV.BOB.HNN. ML:3.0 0.00334469 2.1376 AML other m 2019-05-22T14:37:51.55
GU.GRAM.HHN. ML:3.7 0.01565 0.22 AML other m 2019-05-22T14:37:51.82
GU.GORR.HHE. ML:3.2 0.003665 1.42 AML other m 2019-05-22T14:37:56.28
GU.GORR.HHN. ML:3.2 0.0030099999999999997 0.3 AML other m 2019-05-22T14:37:56.42
IV.PRMA.HHE. ML:3.3 0.008045 0.56 AML other m 2019-05-22T14:37:59.68
MN.VLC.HHN. ML:2.8 0.0008568666000000001 0.7424 AML other m 2019-05-22T14:38:02.93
GU.GSCL.HHN. ML:3.4 0.0034950000000000003 0.88 AML other m 2019-05-22T14:38:03.53
GU.GSCL.HHE. ML:3.3 0.0029649999999999998 0.64 AML other m 2019-05-22T14:38:04.72
MN.VLC.HHE. ML:3.2 0.001905 0.76 AML other m 2019-05-22T14:38:04.45
MN.VLC.HNN. ML:2.9 0.000921 1.06 AML other m 2019-05-22T14:38:05.63
MN.VLC.HNE. ML:3.2 0.0018599999999999999 0.82 AML other m 2019-05-22T14:38:05.48
IV.CAVE.HHN. ML:3.9 0.010445 1.62 AML other m 2019-05-22T14:38:07.13
IV.CAVE.HHE. ML:3.8 0.00853 0.52 AML other m 2019-05-22T14:38:07.37
IV.VOBA.HNN. ML:3.8 0.00598 0.24 AML other m 2019-05-22T14:38:08.18
IV.VOBA.HNE. ML:3.9 0.00807 0.18 AML other m 2019-05-22T14:38:08.32
IV.ZONE.HHN. ML:3.7 0.00469 0.26 AML other m 2019-05-22T14:38:09.49
IV.ZONE.HNN. ML:3.1 0.00115 0.28 AML other m 2019-05-22T14:38:09.49
IV.ZONE.HHE. ML:3.7 0.004985 1.8 AML other m 2019-05-22T14:38:10.90
IV.ZONE.HNE. ML:3.1 0.0011685 1.8 AML other m 2019-05-22T14:38:10.90
IV.MERA.HNN. ML:3.9 0.007427413000000001 0.4352 AML other m 2019-05-22T14:38:10.22
IV.MDI.HHN. ML:3.6 0.0033150000000000002 0.34 AML other m 2019-05-22T14:38:10.12
IV.MDI.HNN. ML:3.5 0.00304 0.34 AML other m 2019-05-22T14:38:10.12
IV.OPPE.HNN. ML:3.9 0.006055 0.38 AML other m 2019-05-22T14:38:10.76
IV.MDI.HNE. ML:3.6 0.0032350000000000005 0.5 AML other m 2019-05-22T14:38:10.64
IV.MDI.HHE. ML:3.6 0.0033250000000000003 0.5 AML other m 2019-05-22T14:38:10.64
IV.MERA.HNE. ML:4.1 0.01068 0.38 AML other m 2019-05-22T14:38:11.18
IV.MBAL.HNN. ML:3.8 0.00442 0.2 AML other m 2019-05-22T14:38:12.27
IV.OPPE.HNE. ML:3.6 0.00351 0.58 AML other m 2019-05-22T14:38:12.55
IV.MBAL.EHN. ML:3.7 0.00404 0.3 AML other m 2019-05-22T14:38:12.43
IV.MAGA.HHN. ML:3.8 0.005335 0.48 AML other m 2019-05-22T14:38:12.51
IV.MAGA.HHE. ML:4.0 0.007945 0.24 AML other m 2019-05-22T14:38:12.58
IV.MBAL.EHE. ML:3.9 0.005815 0.6 AML other m 2019-05-22T14:38:12.36
IV.MBAL.HNE. ML:3.8 0.004585 0.62 AML other m 2019-05-22T14:38:12.36
IV.ZCCA.HNN. ML:3.2 0.001645 0.56 AML other m 2019-05-22T14:38:13.49
IV.TREG.HNN. ML:4.0 0.00784 0.24 AML other m 2019-05-22T14:38:13.31
IV.ZCCA.HHN. ML:3.2 0.0017250000000000002 0.4 AML other m 2019-05-22T14:38:14.60
GU.POPM.HHN. ML:3.3 0.0016899999999999999 1.16 AML other m 2019-05-22T14:38:14.14
GU.POPM.HHE. ML:3.3 0.001615 1.28 AML other m 2019-05-22T14:38:14.35
IV.TREG.HNE. ML:4.1 0.009755000000000002 0.5 AML other m 2019-05-22T14:38:15.39
ST.VARA.HNE. ML:4.0 0.006900000000000001 0.22 AML other m 2019-05-22T14:38:15.62
ST.VARA.EHN. ML:4.0 0.006185 0.24 AML other m 2019-05-22T14:38:15.62
ST.VARA.HNN. ML:4.2 0.009100000000000002 1.08 AML other m 2019-05-22T14:38:15.71
ST.VARA.EHE. ML:4.2 0.00966 1.08 AML other m 2019-05-22T14:38:16.71
GU.PCP.HHN. ML:3.2 0.0011125 0.94 AML other m 2019-05-22T14:38:16.56
IV.ZOVE.HNE. ML:4.0 0.0062693565 0.384 AML other m 2019-05-22T14:38:16.76
GU.PCP.HHE. ML:2.9 0.0006545000000000001 0.32 AML other m 2019-05-22T14:38:16.90
ST.RONC.EHN. ML:4.0 0.006804999999999999 0.68 AML other m 2019-05-22T14:38:17.33
ST.RONC.EHE. ML:4.0 0.0066 0.42 AML other m 2019-05-22T14:38:17.37
IV.FIU.EHN. ML:4.2 0.011850000000000001 0.58 AML other m 2019-05-22T14:38:17.54
IV.MABI.HHE. ML:3.2 0.0008990000000000001 0.22 AML other m 2019-05-22T14:38:17.83
IV.FIU.EHE. ML:4.0 0.007040000000000001 0.6 AML other m 2019-05-22T14:38:17.65
CH.MUGIO.HHN. ML:3.2 0.000869 0.44 AML other m 2019-05-22T14:38:18.29
IV.PII.HHN. ML:3.4 0.0015845 0.86 AML other m 2019-05-22T14:38:18.53
ST.RONC.HNE. ML:4.1 0.007085 0.32 AML other m 2019-05-22T14:38:18.70
GU.ROTM.HHN. ML:3.6 0.0026349999999999998 0.4 AML other m 2019-05-22T14:38:19.23
IV.QLNO.HHN. ML:3.0 0.0005695 0.56 AML other m 2019-05-22T14:38:19.33
ST.DOSS.HNN. ML:3.9 0.0038 0.52 AML other m 2019-05-22T14:38:19.57
SI.LUSI.HHE. ML:3.9 0.004314999999999999 1.16 AML other m 2019-05-22T14:38:19.05
IV.QLNO.HHE. ML:2.8 0.0003845 1.3 AML other m 2019-05-22T14:38:19.13
IV.TEOL.HHN. ML:3.9 0.004525 1.58 AML other m 2019-05-22T14:38:19.79
IV.MTCR.EHE. ML:3.2 0.0012200000000000002 1.06 AML other m 2019-05-22T14:38:19.29
ST.DOSS.HHE. ML:3.9 0.00387 0.54 AML other m 2019-05-22T14:38:19.56
GU.ROTM.HHE. ML:3.5 0.002 0.54 AML other m 2019-05-22T14:38:20.53
ST.DOSS.HHN. ML:3.8 0.00306 1.4 AML other m 2019-05-22T14:38:20.75
ST.DOSS.HNE. ML:3.8 0.0029850000000000002 1.38 AML other m 2019-05-22T14:38:20.75
IV.MABI.HHN. ML:3.3 0.001155 0.4 AML other m 2019-05-22T14:38:21.39
ST.GAGG.HHE. ML:3.6 0.00204 0.78 AML other m 2019-05-22T14:38:22.36
ST.GAGG.HNN. ML:3.6 0.00196 0.76 AML other m 2019-05-22T14:38:22.37
ST.GAGG.HNE. ML:3.4 0.0011099999999999999 0.46 AML other m 2019-05-22T14:38:23.13
ST.GAGG.HHN. ML:3.4 0.0011200000000000001 0.44 AML other m 2019-05-22T14:38:23.13
GU.RORO.HHE. ML:2.9 0.000316 1.54 AML other m 2019-05-22T14:38:24.09
GU.RORO.HHN. ML:3.0 0.00039600000000000003 0.28 AML other m 2019-05-22T14:38:25.09
ST.PANI.EHN. ML:3.3 0.000859 1.56 AML other m 2019-05-22T14:38:25.88
ST.PANI.EHE. ML:3.3 0.0008449999999999999 0.32 AML other m 2019-05-22T14:38:27.18
MN.TUE.HNN. ML:3.0 0.000376 1.42 AML other m 2019-05-22T14:38:29.02
MN.TUE.HHN. ML:3.1 0.000449 1.42 AML other m 2019-05-22T14:38:29.02
IV.BRMO.HHE. ML:3.1 0.0004455 1.1 AML other m 2019-05-22T14:38:29.11
IV.RUFI.EHN. ML:3.0 0.0003695 1.14 AML other m 2019-05-22T14:38:29.26
ST.CARE.HNE. ML:3.2 0.000598 1.56 AML other m 2019-05-22T14:38:30.10
ST.CARE.EHE. ML:3.3 0.0006593626 0.4416 AML other m 2019-05-22T14:38:30.11
IV.LMD.HHN. ML:3.0 0.0004545 0.4 AML other m 2019-05-22T14:38:30.52
ST.CARE.HNN. ML:3.2 0.0005585 0.9 AML other m 2019-05-22T14:38:30.40
ST.CARE.EHN. ML:3.2 0.000486 0.92 AML other m 2019-05-22T14:38:30.42
OX.CGRP.HHE. ML:3.9 0.0025499999999999997 1.34 AML other m 2019-05-22T14:38:31.06
OX.CGRP.HNE. ML:3.9 0.0025549999999999995 1.36 AML other m 2019-05-22T14:38:31.06
IV.CSNT.HHN. ML:3.2 0.00047299999999999995 0.6 AML other m 2019-05-22T14:38:31.36
OX.CGRP.HHN. ML:3.6 0.00149 0.78 AML other m 2019-05-22T14:38:31.53
OX.CGRP.HNN. ML:3.6 0.00151 0.8 AML other m 2019-05-22T14:38:31.53
IV.SFI.HNN. ML:3.0 0.000388 0.82 AML other m 2019-05-22T14:38:32.54
IV.SFI.EHN. ML:3.0 0.00038649999999999996 1 AML other m 2019-05-22T14:38:32.56
ST.ZIAN.HNE. ML:3.5 0.00103 1.04 AML other m 2019-05-22T14:38:33.96
ST.ZIAN.EHN. ML:3.5 0.0009585 1.04 AML other m 2019-05-22T14:38:33.96
ST.ZIAN.EHE. ML:3.6 0.0012349999999999998 1.54 AML other m 2019-05-22T14:38:33.95
ST.ZIAN.HNN. ML:3.6 0.001175 1.54 AML other m 2019-05-22T14:38:34.94
CH.FUORN.HHN. ML:3.1 0.0004165 0.6 AML other m 2019-05-22T14:38:34.74
FR.SAOF.HHN.00 ML:3.1 0.00033099999999999997 1.64 AML other m 2019-05-22T14:38:36.07
CH.FUORN.HHE. ML:3.1 0.0003635 0.58 AML other m 2019-05-22T14:38:36.15
SI.MOSI.HHE. ML:3.7 0.001495 0.56 AML other m 2019-05-22T14:38:37.76
IV.SFI.HNE. ML:3.0 0.00033499999999999996 1.38 AML other m 2019-05-22T14:38:37.88
OX.VARN.HNE. ML:3.7 0.001315 1.34 AML other m 2019-05-22T14:38:38.98
OX.VARN.HHE. ML:3.7 0.00133 1.32 AML other m 2019-05-22T14:38:38.98
SI.MOSI.HHN. ML:3.8 0.0017900000000000001 0.64 AML other m 2019-05-22T14:38:38.61
GU.CIRO.HHE. ML:2.8 0.00017999999999999998 0.62 AML other m 2019-05-22T14:38:41.30
GU.STV.HHN. ML:2.7 0.0001395 0.42 AML other m 2019-05-22T14:38:42.37
GU.CIRO.HHN. ML:2.8 0.000186 0.86 AML other m 2019-05-22T14:38:42.38
CH.BNALP.HHE. ML:3.1 0.000244 1.58 AML other m 2019-05-22T14:38:48.91
SI.ROSI.HHN. ML:3.5 0.0005124999999999999 0.32 AML other m 2019-05-22T14:38:52.13
OX.CIMO.HNE. ML:3.1 0.00021300000000000003 0.66 AML other m 2019-05-22T14:38:52.60
OX.CIMO.HHE. ML:3.1 0.00022300000000000003 0.64 AML other m 2019-05-22T14:38:52.60
FR.SMPL.HHE.00 ML:2.9 0.0000842 1.12 AML other m 2019-05-22T14:38:55.42
FR.SMPL.HHN.00 ML:3.0 0.00010405000000000001 0.62 AML other m 2019-05-22T14:38:56.47
RD.ORIF.BHN. ML:3.0 0.00009955 0.48 AML other m 2019-05-22T14:39:02.40
RD.ORIF.BHE. ML:2.8 0.00006225 0.48 AML other m 2019-05-22T14:39:02.40
OX.CLUD.HHN. ML:3.5 0.0003885 1.58 AML other m 2019-05-22T14:39:03.87
OX.MPRI.HHE. ML:3.7 0.000708 0.52 AML other m 2019-05-22T14:39:03.33
OX.MPRI.HNE. ML:3.6 0.0005465 0.54 AML other m 2019-05-22T14:39:03.33
OX.CLUD.HNN. ML:3.5 0.00038250000000000003 1.3 AML other m 2019-05-22T14:39:04.87
OX.CLUD.HNE. ML:3.4 0.000327 0.72 AML other m 2019-05-22T14:39:04.41
OX.CLUD.HHE. ML:3.4 0.00033199999999999994 0.72 AML other m 2019-05-22T14:39:04.41
OX.MPRI.HNN. ML:3.8 0.0008455 0.5 AML other m 2019-05-22T14:39:04.40
OX.MPRI.HHN. ML:3.9 0.0011 0.5 AML other m 2019-05-22T14:39:04.40
OX.ZOU2.HHE. ML:3.5 0.000364 0.64 AML other m 2019-05-22T14:39:06.92
OX.ZOU2.HNE. ML:3.5 0.000378 0.64 AML other m 2019-05-22T14:39:06.92
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