Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 3.6 on date 06-12-2014 and time 17:40:41 (UTC) in region 1 km W Pozzol Groppo (AL)

A magnitude ML 3.6 earthquake occured in region: 1 km W Pozzol Groppo (AL), on

  • 06-12-2014 17:40:41 (UTC)
  • 06-12-2014 18:40:41 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.8800, 9.0240 at 11 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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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pozzol Groppo AL 1 328 328
Monleale AL 3 566 894
Volpedo AL 3 1227 2121
Godiasco Salice Terme PV 4 3229 5350
Montemarzino AL 4 341 5691
Momperone AL 5 223 5914
Casalnoceto AL 5 980 6894
Volpeglino AL 5 148 7042
Berzano di Tortona AL 6 157 7199
Rivanazzano Terme PV 6 5312 12511
Cecima PV 6 236 12747
Casasco AL 6 129 12876
Ponte Nizza PV 7 807 13683
Castellar Guidobono AL 7 399 14082
Rocca Susella PV 7 225 14307
Montegioco AL 7 313 14620
Brignano-Frascata AL 8 456 15076
Retorbido PV 8 1538 16614
Cerreto Grue AL 8 323 16937
Sarezzano AL 9 1171 18108
Viguzzolo AL 9 3148 21256
Montesegale PV 9 298 21554
Avolasca AL 10 294 21848
Codevilla PV 10 997 22845
Bagnaria PV 10 658 23503
Costa Vescovato AL 10 335 23838
San Sebastiano Curone AL 11 583 24421
Garbagna AL 11 696 25117
Gremiasco AL 11 324 25441
Villaromagnano AL 11 715 26156
Pontecurone AL 11 3723 29879
Val di Nizza PV 11 624 30503
Castellania AL 12 90 30593
Torrazza Coste PV 12 1680 32273
Paderna AL 12 220 32493
Carbonara Scrivia AL 12 1122 33615
Dernice AL 13 185 33800
Carezzano AL 13 431 34231
Spineto Scrivia AL 13 337 34568
Voghera PV 13 39421 73989
Tortona AL 13 27437 101426
Sant'Agata Fossili AL 13 425 101851
Fortunago PV 14 390 102241
Borgo Priolo PV 14 1474 103715
Montacuto AL 14 278 103993
Borgoratto Mormorolo PV 15 432 104425
Montebello della Battaglia PV 15 1628 106053
Villalvernia AL 15 955 107008
Varzi PV 15 3279 110287
Gavazzana AL 16 180 110467
Castelnuovo Scrivia AL 16 5274 115741
Casei Gerola PV 16 2500 118241
Calvignano PV 16 122 118363
Sardigliano AL 17 406 118769
Valverde PV 17 287 119056
Casteggio PV 17 6805 125861
Fabbrica Curone AL 17 656 126517
Pizzale PV 17 735 127252
Borghetto di Borbera AL 18 1966 129218
Cassano Spinola AL 18 1731 130949
Cantalupo Ligure AL 18 527 131476
Montalto Pavese PV 18 890 132366
Oliva Gessi PV 18 176 132542
Corvino San Quirico PV 19 1039 133581
Silvano Pietra PV 19 672 134253
Alzano Scrivia AL 19 377 134630
Lungavilla PV 19 2429 137059
Zavattarello PV 19 991 138050
Molino dei Torti AL 19 605 138655
Verretto PV 19 395 139050
Rocchetta Ligure AL 19 200 139250
Torricella Verzate PV 19 844 140094
Albera Ligure AL 20 325 140419

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km E of Alessandria (93943 inhabitants)
36 Km SW of Pavia (72576 inhabitants)
51 Km S of Vigevano (63310 inhabitants)
52 Km N of Genova (586655 inhabitants)
56 Km W of Piacenza (102191 inhabitants)
65 Km E of Asti (76202 inhabitants)
67 Km S of Milano (1345851 inhabitants)
71 Km SE of Novara (104380 inhabitants)
72 Km S of Rho (50434 inhabitants)
75 Km S of Sesto San Giovanni (81608 inhabitants)
77 Km NE of Savona (61345 inhabitants)
77 Km S of Cinisello Balsamo (75078 inhabitants)
80 Km S of Legnano (60262 inhabitants)
81 Km S of Monza (122671 inhabitants)
83 Km S of Busto Arsizio (83106 inhabitants)
84 Km W of Cremona (71901 inhabitants)
89 Km S of Gallarate (53343 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 3.6 2014-12-06
17:40:41		 44.8797 9.0242 11 2015-09-21
09:40:11		 Bollettino Sismico Italiano INGV 16048511
Reviewed
Rev100 		ML 3.6 2014-12-06
17:40:40		 44.8925 9.0707 24 2014-12-09
16:35:55		 Sala Sismica INGV-Roma 13946431
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-12-06 17:40:41 ± 0.06
Latitude 44.8797 ± 0.0009
Longitude 9.0242 ± 0.0025
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 16048511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 199
Semi-minor axis of confidence ellipse (meter) 120
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 292
Circular confidence region, given by single value of horizontal uncertainty (meter) 200.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 68
Number of associated phases, regardless of their use for origin computation 92
Number of defining phases 91
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) 3.68542
Number of stations at which the event was observed 84
Number of stations from which data was used for origin computation 83
Magnitudes information

ML:3.6

Field Value
Value 3.6
Uncertainty 0.3
Num. used stations 1
Type of magnitude ML
Reference to an origin 16048511
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-05-25 13:29:33

ML:3.6

Field Value
Value 3.6
Uncertainty 0.3
Num. used stations 70
Type of magnitude ML
Reference to an origin 13946431
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-12-09 16:35:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.LNSS.HHZ. 2014-12-06T17:41:38.12 0.6 undecidable manual P 127 409.0794 54 -0.42 11
NI.ACOM.HHZ. 2014-12-06T17:41:36.73 0.6 undecidable manual P 60 393.9057 54 0.09 12
IV.CSP1.EHZ. 2014-12-06T17:41:35.87 0.6 undecidable manual P 119 388.1226 54 -0.06 12
IV.FDMO.HHZ. 2014-12-06T17:41:34.64 0.6 undecidable manual P 121 383.4273 54 -0.71 10
IV.CESI.HHZ. 2014-12-06T17:41:34.14 0.6 undecidable manual P 123 373.2486 54 0.06 13
MN.TRI.BHZ. 2014-12-06T17:41:33.65 0.6 undecidable manual P 74 381.1296 54 -1.41 8
IV.MOMA.HHZ. 2014-12-06T17:41:33.48 0.6 undecidable manual P 128 365.4564 54 0.37 12
NI.SABO.HHZ. 2014-12-06T17:41:33.75 0.6 undecidable manual P 69 379.2315 54 -1.07 9
IV.ARVD.HHE. 2014-12-06T17:41:31.74 0.6 undecidable manual P 115 347.1858 54 0.9 10
IV.FOSV.EHN. 2014-12-06T17:41:31.29 0.6 undecidable manual P 119 345.7983 54 0.63 11
NI.VINO.HHZ. 2014-12-06T17:41:31.89 0.6 undecidable manual P 64 363.5583 54 -0.99 10
IV.ASSB.HHN. 2014-12-06T17:41:31.58 0.6 undecidable manual P 124 354.5784 54 -0.18 13
IV.ATCC.EHZ. 2014-12-06T17:41:30.44 0.6 undecidable manual P 122 344.1999 54 -0.02 13
OE.WTTA.HHZ. 2014-12-06T17:41:29.87 0.6 undecidable manual P 36 332.2119 54 0.9 10
SI.RISI.HHZ. 2014-12-06T17:41:29.01 0.6 undecidable manual P 45 328.9263 54 0.45 12
IV.SSFR.HHZ. 2014-12-06T17:41:29.92 0.6 undecidable manual P 117 339.2049 54 0.08 13
IV.MURB.HHN. 2014-12-06T17:41:29.10 0.6 undecidable manual P 122 331.6125 54 0.2 13
IV.LATE.HHZ. 2014-12-06T17:41:29.31 0.6 undecidable manual P 138 335.9082 54 -0.12 13
IV.FSSB.HHZ. 2014-12-06T17:41:28.06 0.6 undecidable manual P 113 325.7295 54 -0.11 13
IV.MGAB.HHZ. 2014-12-06T17:41:28.24 0.6 undecidable manual P 130 329.4258 54 -0.39 12
IV.ATVO.HHZ. 2014-12-06T17:41:27.09 0.6 undecidable manual P 121 316.4499 54 0.08 13
IV.ATTE.HHZ. 2014-12-06T17:41:27.71 0.6 undecidable manual P 124 324.4308 54 -0.3 13
IV.PARC.HHZ. 2014-12-06T17:41:24.48 0.6 undecidable manual P 117 289.5879 54 0.82 12
IV.ARCI.HHZ. 2014-12-06T17:41:24.01 0.6 undecidable manual P 138 298.3791 54 -0.75 11
SI.ROSI.HHZ. 2014-12-06T17:41:24.73 0.6 undecidable manual P 38 292.5849 54 0.69 12
IV.CAFI.HHZ. 2014-12-06T17:41:23.76 0.6 undecidable manual P 125 290.6868 54 -0.04 15
IV.CRE.HHZ. 2014-12-06T17:41:21.96 0.6 undecidable manual P 120 271.4283 54 0.55 17
SI.ABSI.HHZ. 2014-12-06T17:41:21.36 0.6 undecidable manual P 40 271.2285 54 -0.03 19
SI.KOSI.HHZ. 2014-12-06T17:41:20.00 0.6 undecidable manual P 45 253.2576 54 0.86 17
IV.IMI.HHZ. 2014-12-06T17:41:20.85 0.6 undecidable manual S 220 139.9488 90 0 42
IV.CASP.HHZ. 2014-12-06T17:41:20.32 0.6 undecidable manual P 147 274.614 54 -1.48 10
IV.SFI.EHZ. 2014-12-06T17:41:19.35 0.6 undecidable manual P 115 248.4624 54 0.8 19
IV.ASQU.HHZ. 2014-12-06T17:41:19.24 0.6 undecidable manual P 118 250.1607 54 0.48 21
CH.PLONS.HHZ. 2014-12-06T17:41:18.71 0.6 undecidable manual P 6 242.2797 54 0.94 18
IV.CTI.HHN. 2014-12-06T17:41:17.33 0.6 undecidable manual P 57 241.8801 54 -0.41 22
IV.CSNT.HHZ. 2014-12-06T17:41:17.21 0.6 undecidable manual P 130 238.3836 54 -0.09 24
IV.TRIF.HHZ. 2014-12-06T17:41:17.94 0.6 undecidable manual P 142 246.5643 54 -0.37 22
GU.TRAV.HHN. 2014-12-06T17:41:16.75 0.6 undecidable manual S 306 122.0889 90 0.71 34
IV.OSSC.HHZ. 2014-12-06T17:41:16.30 0.6 undecidable manual P 130 231.99 54 -0.2 25
CH.BNALP.HHZ. 2014-12-06T17:41:16.11 0.6 undecidable manual P 348 225.6075 54 0.4 25
IV.RUFI.EHZ. 2014-12-06T17:41:16.51 0.6 undecidable manual P 120 228.4935 54 0.45 24
SI.MOSI.HHZ. 2014-12-06T17:41:16.21 0.6 undecidable manual P 31 225.9072 54 0.46 25
CH.DAVOX.HHZ. 2014-12-06T17:41:15.35 0.6 undecidable manual P 17 221.0121 54 0.22 27
CH.MUGIO.HHZ. 2014-12-06T17:41:14.50 0.6 undecidable manual S 1 115.5954 90 0.18 42
IV.BRMO.HHZ. 2014-12-06T17:41:13.39 0.6 undecidable manual P 30 205.6386 54 0.17 30
IV.TEOL.HHE. 2014-12-06T17:41:13.71 0.6 undecidable manual P 75 214.2189 54 -0.57 26
IV.FNVD.HHZ. 2014-12-06T17:41:11.74 0.6 undecidable manual P 115 183.7827 54 1.23 23
CH.BERNI.HHZ. 2014-12-06T17:41:11.09 0.6 undecidable manual P 24 186.9684 54 0.19 33
IV.PTF.SHZ. 2014-12-06T17:41:11.63 0.6 undecidable manual P 121 191.4639 54 0.17 32
IV.CRMI.HHZ. 2014-12-06T17:41:11.62 0.6 undecidable manual P 127 196.2591 54 -0.44 30
IV.MTCR.EHZ. 2014-12-06T17:41:11.02 0.6 undecidable manual P 120 182.8836 54 0.62 30
SI.LUSI.HHZ. 2014-12-06T17:41:10.92 0.6 undecidable manual P 51 191.5638 54 -0.54 30
CH.DIX.HHZ. 2014-12-06T17:41:09.92 0.6 undecidable manual P 317 183.0834 54 -0.5 32
MN.BNI.HHZ. 2014-12-06T17:41:09.54 0.3 undecidable manual P 277 185.0703 54 -1.13 37
MN.TUE.HHN. 2014-12-06T17:41:09.67 0.6 undecidable manual P 8 178.3881 54 -0.16 35
GU.FINB.HHZ. 2014-12-06T17:41:09.50 0.6 undecidable manual S 216 95.5377 90 0.54 41
IV.ROVR.HHN. 2014-12-06T17:41:09.52 0.6 undecidable manual P 61 181.0854 54 -0.65 30
GU.POPM.HHZ. 2014-12-06T17:41:08.46 0.6 undecidable manual P 123 165.5121 90 0.53 34
CH.FUSIO.HHE. 2014-12-06T17:41:08.99 0.6 undecidable manual P 351 176.9895 54 -0.66 32
IV.MRGE.HHZ. 2014-12-06T17:41:08.68 0.6 undecidable manual P 304 182.1843 54 -1.62 19
IV.BAG8.HNZ. 2014-12-06T17:41:07.22 0.6 undecidable manual P 47 153.5352 90 1.12 28
GU.MAIM.HHZ. 2014-12-06T17:41:06.07 0.6 undecidable manual P 132 158.1195 90 -0.74 32
FR.SAOF.HHN. 2014-12-06T17:41:06.52 3.0 undecidable manual P 0.12 0
CH.MMK.HHZ. 2014-12-06T17:41:05.21 0.6 undecidable manual P 328 153.8349 90 -0.93 32
GU.STV.HHZ. 2014-12-06T17:41:05.88 0.6 undecidable manual P 243 151.5372 90 0.09 40
GU.CARD.HHE. 2014-12-06T17:41:05.37 0.3 undecidable manual P 129 149.3394 90 -0.07 61
GU.PZZ.HHN. 2014-12-06T17:41:05.78 0.6 undecidable manual P 255 156.0216 90 -0.7 34
IV.QLNO.HHZ. 2014-12-06T17:41:05.10 0.6 undecidable manual S 221 81.6516 90 -0.17 46
IV.IMI.HHZ. 2014-12-06T17:41:04.35 0.3 undecidable manual P 220 139.9488 90 0.34 58
IV.SALO.HHZ. 2014-12-06T17:41:04.47 0.6 undecidable manual P 54 142.9458 90 0.01 42
GU.SATI.HHZ. 2014-12-06T17:41:04.11 0.3 undecidable manual P 321 142.5462 90 -0.28 61
GU.SARM.HHZ. 2014-12-06T17:41:03.00 0.3 undecidable manual P 125 133.4664 90 0 64
GU.MGRO.HHZ. 2014-12-06T17:41:03.49 0.3 undecidable manual P 226 133.7661 90 0.45 58
GU.CIRO.HHE. 2014-12-06T17:41:03.55 0.6 undecidable manual P 306 139.1607 90 -0.32 40
IV.MSSA.HHN. 2014-12-06T17:41:02.90 0.6 undecidable manual S 148 73.6707 90 -0.23 45
IV.ERBM.EHZ. 2014-12-06T17:41:01.33 0.6 undecidable manual P 114 120.8901 90 0.27 42
CH.MUGIO.HHZ. 2014-12-06T17:41:00.23 0.1 negative manual P 1 115.5954 90 -0.01 88
GU.RORO.HHZ. 2014-12-06T17:41:00.11 0.3 undecidable manual P 222 113.997 90 0.11 65
GU.GBOS.HHE. 2014-12-06T17:41:00.94 0.6 undecidable manual P 233 117.3936 90 0.43 40
GU.EQUI.HHZ. 2014-12-06T17:41:00.61 0.3 undecidable manual P 131 119.2917 90 -0.21 63
GU.TRAV.HHN. 2014-12-06T17:41:00.83 0.3 undecidable manual P 306 122.0889 90 -0.41 62
IV.MDI.HHE. 2014-12-06T17:40:59.53 0.1 negative manual P 28 112.4985 90 -0.24 86
IV.PLMA.HHZ. 2014-12-06T17:40:59.57 0.3 undecidable manual P 144 113.0979 90 -0.28 63
GU.FINB.HHZ. 2014-12-06T17:40:57.47 0.3 undecidable manual P 216 95.5377 90 0.32 65
IV.MERA.HNZ. 2014-12-06T17:40:57.57 0.3 undecidable manual P 19 96.9252 90 0.21 66
IV.QLNO.HHZ. 2014-12-06T17:40:55.24 0.3 undecidable manual P 221 81.6516 90 0.22 68
IV.MSSA.HHN. 2014-12-06T17:40:53.36 0.1 negative manual P 148 73.6707 90 -0.42 88
GU.GORR.HHZ. 2014-12-06T17:40:52.80 0.6 undecidable manual S 145 36.9297 90 -0.52 45
IV.BOB.HHE. 2014-12-06T17:40:52.70 0.3 undecidable manual S 110 35.5422 90 -0.26 73
GU.ROTM.HHE. 2014-12-06T17:40:51.99 0.1 positive manual P 267 52.9026 90 1.4 57
IV.BOB.HHE. 2014-12-06T17:40:47.76 0.1 positive manual P 110 35.5422 90 -0.15 100
GU.GORR.HHZ. 2014-12-06T17:40:47.75 0.1 negative manual P 145 36.9297 90 -0.37 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BOB.HNE. ML:3.6 0.01705 0.78 AML other m 2014-12-06T17:40:53.60
IV.BOB.HHN. ML:3.8 0.02325 0.42 AML other m 2014-12-06T17:40:53.97
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