Earthquake with magnitude of ML 3.0 on date 06-11-2014 and time 17:37:34 (UTC) in region 2 km SE Romagnese (PV)

A magnitude ML 3.0 earthquake occured in region: 2 km SE Romagnese (PV), on

  • 06-11-2014 17:37:34 (UTC)
  • 06-11-2014 18:37:34 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.8200, 9.3460 at 21 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
Romagnese PV 2 687 687
Menconico PV 6 360 1047
Bobbio PC 7 3577 4624
Pecorara PC 7 730 5354
Zavattarello PV 8 991 6345
Nibbiano PC 10 2177 8522
Santa Margherita di Staffora PV 10 473 8995
Coli PC 10 879 9874
Valverde PV 10 287 10161
Brallo di Pregola PV 10 599 10760
Caminata PC 10 252 11012
Varzi PV 12 3279 14291
Corte Brugnatella PC 12 586 14877
Ruino PV 13 723 15600
Canevino PV 15 109 15709
Pianello Val Tidone PC 15 2202 17911
Volpara PV 15 134 18045
Val di Nizza PV 16 624 18669
Cerignale PC 16 127 18796
Golferenzo PV 16 190 18986
Travo PC 16 2087 21073
Fabbrica Curone AL 17 656 21729
Piozzano PC 17 641 22370
Fortunago PV 17 390 22760
Borgoratto Mormorolo PV 17 432 23192
Bagnaria PV 17 658 23850
Montecalvo Versiggia PV 18 521 24371
Zerba PC 18 77 24448
Rocca de' Giorgi PV 19 87 24535
Santa Maria della Versa PV 19 2430 26965
Gremiasco AL 19 324 27289
Montacuto AL 20 278 27567
Montesegale PV 20 298 27865
Agazzano PC 20 2096 29961
Ponte Nizza PV 20 807 30768

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km SW of Piacenza (102191 inhabitants)
43 Km SE of Pavia (72576 inhabitants)
56 Km NE of Genova (586655 inhabitants)
58 Km E of Alessandria (93943 inhabitants)
64 Km SW of Cremona (71901 inhabitants)
67 Km SE of Vigevano (63310 inhabitants)
73 Km S of Milano (1345851 inhabitants)
78 Km W of Parma (192836 inhabitants)
80 Km S of Sesto San Giovanni (81608 inhabitants)
82 Km SE of Rho (50434 inhabitants)
83 Km S of Cinisello Balsamo (75078 inhabitants)
85 Km S of Monza (122671 inhabitants)
88 Km NW of La Spezia (93959 inhabitants)
89 Km NE of Savona (61345 inhabitants)
90 Km SE of Novara (104380 inhabitants)
90 Km E of Asti (76202 inhabitants)
92 Km SE of Legnano (60262 inhabitants)
97 Km SE of Busto Arsizio (83106 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 https://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 3.0 2014-11-06
17:37:34
44.8202 9.3462 21 2015-09-21
09:40:11
Bollettino Sismico Italiano INGV 18134691
Reviewed
Rev100
ML 3.0 2014-11-06
17:37:35
44.8108 9.3548 16 2014-11-06
17:53:28
Sala Sismica INGV-Roma 9238141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-11-06 17:37:34 ± 0.06
Latitude 44.8202 ± 0.0045
Longitude 9.3462 ± 0.0063
Depth (km) 21 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 18134691

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 502
Semi-minor axis of confidence ellipse (meter) 364
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 70
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) 51
Number of associated phases, regardless of their use for origin computation 87
Number of defining phases 67
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 2.30496
Number of stations at which the event was observed 74
Number of stations from which data was used for origin computation 54
Magnitudes information

ML:3.0

Field Value
Value 3.0
Uncertainty 0.3
Num. used stations 1
Type of magnitude ML
Reference to an origin 18134691
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-01 09:13:17

ML:3.0

Field Value
Value 3.0
Uncertainty 0.3
Num. used stations 61
Type of magnitude ML
Reference to an origin 9238141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-11-06 17:53:27
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RM33.EHZ. 2014-11-06T17:39:31.99 3.0 undecidable manual Sg 16.26 0
IV.CMPR.HHZ. 2014-11-06T17:39:27.80 3.0 undecidable manual Pg 20.27 0
IV.PP3.EHZ. 2014-11-06T17:39:24.99 3.0 undecidable manual Sg 14.94 0
IV.T0721.EHZ. 2014-11-06T17:39:21.68 3.0 negative manual Pn 5.47 0
IV.CPGN.EHZ. 2014-11-06T17:38:50.99 3.0 undecidable manual Sg 6.25 0
IV.SMA1.EHZ. 2014-11-06T17:38:31.23 3.0 undecidable manual Pn 0.33 0
NI.ACOM.HHZ. 2014-11-06T17:38:28.26 3.0 negative manual Pn 0.54 0
OE.WTTA.HHZ. 2014-11-06T17:38:23.12 3.0 negative manual Pn 1.92 0
SI.RISI.HHZ. 2014-11-06T17:38:20.69 3.0 positive manual Pn 0.32 0
CH.GIMEL.HHZ. 2014-11-06T17:38:20.70 3.0 positive manual Pn 1.7 0
RD.ORIF.BHZ. 2014-11-06T17:38:17.32 3.0 positive manual Pn 2.31 0
GU.MGRO.HHZ. 2014-11-06T17:38:16.30 0.6 undecidable manual S 235 149.2395 54 -0.34 39
NI.POLC.HHZ. 2014-11-06T17:38:16.13 3.0 positive manual Pn 0.3 0
IV.CAFI.HHZ. 2014-11-06T17:38:15.94 3.0 positive manual Pn 1.8 0
SI.ABSI.HHZ. 2014-11-06T17:38:14.45 3.0 negative manual Pn 0.97 0
IV.BRIS.HHZ. 2014-11-06T17:38:13.88 3.0 negative manual Pg 7.63 0
CH.PLONS.HHZ. 2014-11-06T17:38:13.14 3.0 positive manual Pg 1.39 0
GU.CARD.HHZ. 2014-11-06T17:38:11.30 0.3 undecidable manual S 134 125.9739 95 0.49 59
IV.CASP.HHZ. 2014-11-06T17:38:11.87 0.6 undecidable manual P 151 255.855 54 -0.27 20
CH.MUGIO.HHZ. 2014-11-06T17:38:10.20 0.6 undecidable manual S 349 124.4865 95 -0.22 41
IV.APPI.EHZ. 2014-11-06T17:38:10.00 0.6 undecidable manual P 38 234.7872 54 0.48 23
IV.TRIF.HHZ. 2014-11-06T17:38:09.12 0.6 undecidable manual P 146 226.3068 54 0.65 23
SI.KOSI.HHZ. 2014-11-06T17:38:09.98 0.6 undecidable manual P 40 240.8811 54 -0.3 23
CH.BNALP.HHZ. 2014-11-06T17:38:09.94 0.6 positive manual P 343 238.2837 54 -0.02 25
CH.DAVOX.HHZ. 2014-11-06T17:38:08.16 0.6 undecidable manual P 11 221.3118 54 0.32 26
SI.MOSI.HHZ. 2014-11-06T17:38:07.96 0.6 undecidable manual P 25 220.0131 54 0.29 26
CH.FUORN.HHZ. 2014-11-06T17:38:07.20 0.6 undecidable manual P 19 211.9323 54 0.52 26
GU.SARM.HHZ. 2014-11-06T17:38:06.50 0.6 undecidable manual S 130 109.3128 96 0.12 44
GU.REMY.HHZ. 2014-11-06T17:38:06.00 0.6 undecidable manual P 304 204.7395 54 0.23 29
IV.MDI.HHZ. 2014-11-06T17:38:06.60 0.6 undecidable manual S 15 109.2129 96 0.24 43
GU.FINB.HHZ. 2014-11-06T17:38:05.90 0.3 undecidable manual S 229 107.7144 96 -0.07 67
GU.RRL.HHZ. 2014-11-06T17:38:05.70 0.6 undecidable manual P 274 201.1431 54 0.36 29
IV.MTRZ.HHE. 2014-11-06T17:38:05.88 3.0 undecidable manual P 108 173.6928 3.83 0
IV.PTF.SHZ. 2014-11-06T17:38:04.44 3.0 negative manual P 2.66 0
IV.QLNO.HHZ. 2014-11-06T17:38:03.20 0.6 undecidable manual S 236 96.3258 97 0.26 43
CH.FUSIO.HHZ. 2014-11-06T17:38:03.23 0.3 undecidable manual P 344 188.8665 54 -0.58 44
IV.ZOVE.HNE. 2014-11-06T17:38:03.48 0.6 undecidable manual P 66 181.6848 54 0.57 31
IV.CRMI.HHZ. 2014-11-06T17:38:02.68 0.6 undecidable manual P 131 172.3941 54 0.92 28
GU.PZZ.HHZ. 2014-11-06T17:38:02.89 0.6 undecidable manual P 260 179.3871 54 0.27 33
GU.LSD.HHZ. 2014-11-06T17:38:02.70 0.6 undecidable manual P 293 187.0683 54 -0.88 27
IV.FNVD.HHE. 2014-11-06T17:38:02.27 3.0 undecidable manual P 117 157.7199 2.15 0
IV.PLMA.HHZ. 2014-11-06T17:38:02.30 0.6 undecidable manual S 155 94.4388 97 -0.15 44
MN.TUE.HHZ. 2014-11-06T17:38:02.78 0.6 undecidable manual P 0 183.2832 54 -0.32 33
GU.STV.HHZ. 2014-11-06T17:38:02.04 0.6 undecidable manual P 249 171.9945 54 0.34 34
GU.ENR.HHZ. 2014-11-06T17:38:01.35 0.6 undecidable manual P 247 165.9117 54 0.4 34
SI.LUSI.HHZ. 2014-11-06T17:38:01.92 0.6 undecidable manual P 44 177.3891 54 -0.45 33
IV.ZCCA.HHZ. 2014-11-06T17:38:01.48 3.0 positive manual P 3.12 0
FR.SAOF.HHZ. 2014-11-06T17:38:01.43 0.6 undecidable manual P 238 169.5969 54 0.03 37
CH.MMK.HHZ. 2014-11-06T17:38:01.86 0.6 undecidable manual P 322 173.7927 54 -0.07 36
GU.SATI.HHZ. 2014-11-06T17:38:00.64 0.3 undecidable manual P 316 164.2134 54 -0.1 57
GU.RSP.HHZ. 2014-11-06T17:38:00.46 0.6 undecidable manual P 283 167.3103 54 -0.65 33
IV.MTCR.EHZ. 2014-11-06T17:38:00.83 0.6 undecidable manual P 123 157.9197 54 0.88 30
GU.BHB.HHZ. 2014-11-06T17:38:00.41 0.6 undecidable manual P 271 163.9137 54 -0.28 36
IV.MABI.HHZ. 2014-11-06T17:38:00.55 0.6 undecidable manual P 33 164.4132 54 -0.21 37
IV.ROVR.HHZ. 2014-11-06T17:37:59.85 0.6 undecidable manual P 55 163.0146 54 -0.74 31
GU.CIRO.HHZ. 2014-11-06T17:37:59.96 0.6 undecidable manual P 303 163.8138 54 -0.72 32
GU.POPM.HHZ. 2014-11-06T17:37:58.34 0.3 undecidable manual P 127 141.0477 95 0.52 56
GU.MGRO.HHZ. 2014-11-06T17:37:58.73 0.6 undecidable manual P 235 149.2395 54 -0.15 40
IV.IMI.HHZ. 2014-11-06T17:37:58.75 0.6 undecidable manual P 229 153.1356 54 -0.61 35
IV.MAGA.HHZ. 2014-11-06T17:37:57.82 0.6 undecidable manual P 43 145.743 54 -0.62 35
GU.GBOS.HHZ. 2014-11-06T17:37:57.35 0.6 undecidable manual P 242 135.2646 95 0.41 39
GU.TRAV.HHZ. 2014-11-06T17:37:57.91 0.3 undecidable manual P 302 146.742 54 -0.66 53
IV.BDI.HHZ. 2014-11-06T17:37:56.21 0.3 undecidable manual P 130 129.9699 95 0.09 63
GU.PCP.HHZ. 2014-11-06T17:37:56.60 0.6 undecidable manual S 244 70.374 100 0.52 42
GU.MAIM.HHZ. 2014-11-06T17:37:56.46 0.3 undecidable manual P 137 135.4644 95 -0.51 56
GU.GRAM.HHZ. 2014-11-06T17:37:55.30 0.6 undecidable manual S 122 67.4769 101 -0.04 47
GU.CARD.HHZ. 2014-11-06T17:37:55.59 0.6 undecidable manual P 134 125.9739 95 0.08 42
GU.RORO.HHZ. 2014-11-06T17:37:55.38 0.6 undecidable manual P 233 128.1717 95 -0.48 39
CH.MUGIO.HHZ. 2014-11-06T17:37:55.02 0.6 undecidable manual P 349 124.4865 95 -0.27 41
IV.MONC.HHE. 2014-11-06T17:37:54.77 0.6 undecidable manual P 285 114.8961 96 0.95 33
GU.FINB.HHZ. 2014-11-06T17:37:53.33 0.3 undecidable manual P 229 107.7144 96 0.61 57
GU.SARM.HHZ. 2014-11-06T17:37:53.12 0.3 undecidable manual P 130 109.3128 96 0.17 65
IV.MERA.HNE. 2014-11-06T17:37:52.12 0.3 undecidable manual P 4 98.4237 97 0.83 54
IV.MDI.HHZ. 2014-11-06T17:37:52.38 0.6 undecidable manual P 15 109.2129 96 -0.56 39
IV.MSSA.HHZ. 2014-11-06T17:37:52.80 0.6 undecidable manual S 166 57.498 103 0.07 49
IV.CAPR.HNE. 2014-11-06T17:37:52.58 0.3 undecidable manual P 27 101.6205 97 0.8 55
IV.ERBM.EHZ. 2014-11-06T17:37:51.29 0.6 undecidable manual P 117 95.238 97 0.49 42
IV.QLNO.HHZ. 2014-11-06T17:37:51.51 0.3 undecidable manual P 236 96.3258 97 0.55 60
IV.PLMA.HHZ. 2014-11-06T17:37:50.43 0.3 undecidable manual P 155 94.4388 97 -0.25 65
GU.FIVI.HNE. 2014-11-06T17:37:49.81 0.3 undecidable manual P 136 89.244 98 -0.08 68
GU.PCP.HHZ. 2014-11-06T17:37:46.98 0.3 undecidable manual P 244 70.374 100 -0.03 72
GU.GRAM.HHZ. 2014-11-06T17:37:46.38 0.3 undecidable manual P 122 67.4769 101 -0.2 69
IV.MSSA.HHZ. 2014-11-06T17:37:44.62 0.3 undecidable manual P 166 57.498 103 -0.45 67
GU.GORR.HHZ. 2014-11-06T17:37:44.20 0.3 undecidable manual S 190 24.0537 124 -0.21 75
IV.BOB.HHZ. 2014-11-06T17:37:41.60 0.3 undecidable manual S 126 9.879 152 -0.25 75
GU.GORR.HHZ. 2014-11-06T17:37:40.02 0.1 undecidable manual P 190 24.0537 124 -0.25 99
IV.BOB.HHZ. 2014-11-06T17:37:38.51 0.1 undecidable manual P 126 9.879 152 -0.28 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BOB.HNE. ML:3.5 0.023450000000000002 0.28 AML other m 2014-11-06T17:37:41.99
IV.BOB.HNN. ML:3.6 0.027700000000000002 0.22 AML other m 2014-11-06T17:37:42.10
IV.BOB.HHE. ML:3.6 0.029 0.22 AML other m 2014-11-06T17:37:41.98
IV.BOB.HHN. ML:3.6 0.0245 0.22 AML other m 2014-11-06T17:37:42.09
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