ISTITUTO NAZIONALE DI GEOFISICA E VULCANOLOGIA

Earthquake with magnitude of Mwpd 7.6 on date 30-05-2015 and time 11:23:02 (UTC) in region Japan [Sea]

A magnitude Mwpd 7.6 earthquake occured in region: Japan [Sea], on

  • 30-05-2015 11:23:02 (UTC)
  • 30-05-2015 13:23:02 (UTC +02:00) Italian time
  • 30-05-2015 20:23:02 (UTC +09:00) local time in the region of the earthquake (Asia/Tokyo)

and geographic coordinates (lat, lon) 27.74, 140.51 at 675 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.

Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours)

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Significant earthquakes since 1000 AD until 2006

Significant earthquakes since 1000 AD until 2006

This map shows the epicenters of the historical earthquakes catalogue CPT11 (Catalogo Parametrico dei Terremoti Italiani, 2011 version) with estimated magnitude ≥ 5.0 since 1000 AD until 2006. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows 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
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 mb 7.1
Mwp 7.4
Mwpd 7.6
2015-05-30
11:23:02
27.73 140.51 675 2015-05-30
11:36:46
Sala Sismica INGV-Roma 19429141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2015-05-30 11:23:02
Latitude 27.73
Longitude 140.51
Depth (km) 675 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 19429141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 6386
Semi-minor axis of confidence ellipse (meter) 4184
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 74
Circular confidence region, given by single value of horizontal uncertainty (meter) 5635.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 25.3182
Number of associated phases, regardless of their use for origin computation 205
Number of defining phases 205
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.07758
Epicentral distance of station closest to the epicenter (degree) 5.41355
Epicentral distance of station farthest from the epicenter (degree) 89.94514
Number of stations at which the event was observed 162
Number of stations from which data was used for origin computation 162
Magnitudes information

Mwpd:7.6

Field Value
Value 7.6
Uncertainty 0.2
Num. used stations 89
Type of magnitude Mwpd
Reference to an origin 19429141
Agency INGV
Autore Auto added
Time of creation (UTC) 2015-05-30 11:36:47

Mwp:7.4

Field Value
Value 7.4
Uncertainty 0.3
Num. used stations 112
Type of magnitude Mwp
Reference to an origin 19429141
Agency INGV
Autore Auto added
Time of creation (UTC) 2015-05-30 11:36:47

mb:7.1

Field Value
Value 7.1
Uncertainty 0.3
Num. used stations 113
Type of magnitude mb
Reference to an origin 19429141
Agency INGV
Autore Auto added
Time of creation (UTC) 2015-05-30 11:36:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GE.IBBN.BHZ. 2015-05-30T11:34:51.70 10.0 negative automatic P 333 89.9451 -0.41208 0
IU.TUC.BHZ.00 2015-05-30T11:34:51.52 10.0 negative automatic P 53 89.4904 1.37734 0.0975986
MN.VTS.BHZ. 2015-05-30T11:34:48.29 10.0 negative automatic P 319 89.0429 0.121632 0.100742
G.AIS.BHZ.00 2015-05-30T11:34:42.95 10.0 positive automatic P 225 88.1069 -0.628188 0.0902814
GE.EIL.BHZ. 2015-05-30T11:34:45.35 10.0 negative automatic P 303 88.6157 -0.619275 0.0990714
IW.SMCO.BHZ.00 2015-05-30T11:34:45.93 10.0 negative automatic P 46 88.2062 1.30335 0.109356
GE.HLG.BHZ. 2015-05-30T11:34:44.00 10.0 positive automatic P 334 88.4703 -0.272723 0
GE.FLT1.BHZ. 2015-05-30T11:34:44.45 10.0 negative automatic P 332 88.5072 -0.983001 0.10457
US.WUAZ.BHZ.00 2015-05-30T11:34:41.43 10.0 negative automatic P 51 87.3404 1.14767 0.11452
GE.CSS.BHZ. 2015-05-30T11:34:37.90 10.0 negative automatic P 308 86.9906 -0.539212 0
GE.PSZ.BHZ. 2015-05-30T11:34:40.85 10.0 positive automatic P 325 87.5138 -0.127778 0.114587
GE.MORC.BHZ. 2015-05-30T11:34:40.45 10.0 negative automatic P 327 87.4565 -0.220524 0
IU.RSSD.BHZ.00 2015-05-30T11:34:39.77 10.0 negative automatic P 40 87.0789 0.627444 0
GE.ISP.BHZ.00 2015-05-30T11:34:38.85 10.0 negative automatic P 312 87.3336 -1.31091 0.110575
GE.RUE.BHZ. 2015-05-30T11:34:39.55 10.0 positive automatic P 331 87.3206 -0.372501 0.113305
GE.RGN.BHZ. 2015-05-30T11:34:33.80 10.0 positive automatic P 332 86.0516 -0.175355 0
GE.TIRR.BHZ. 2015-05-30T11:34:28.40 10.0 negative automatic P 318 84.9305 -0.274849 0.131963
IU.KONO.BHZ.00 2015-05-30T11:34:21.87 10.0 negative automatic P 337 83.7556 -1.13794 0.129337
NN.PRN.HHZ. 2015-05-30T11:34:24.69 10.0 negative automatic P 51 83.832 1.09033 0.145162
US.TPNV.BHZ.00 2015-05-30T11:34:21.53 10.0 negative automatic P 52 83.2359 0.832149 0.149614
DK.SCO.BHZ. 2015-05-30T11:34:09.40 10.0 negative automatic P 354 80.9793 0.286849 0.165923
G.PPTF.BHZ.00 2015-05-30T11:34:12.90 10.0 negative automatic P 115 81.4294 1.39157 0.158094
GE.SOCY.BHZ. 2015-05-30T11:34:10.17 10.0 positive automatic P 279 81.327 -0.840382 0.162779
AU.FORT.BHZ. 2015-05-30T11:34:07.62 10.0 positive automatic pP 192 59.7051 -3.10636 0
BK.CMB.BHZ.00 2015-05-30T11:34:04.15 10.0 positive automatic P 52 79.8349 0.800919 0.183021
GE.SLIT.BHZ. 2015-05-30T11:34:04.60 10.0 negative automatic P 331 80.2678 -0.863285 0.176658
BK.SAO.BHZ.00 2015-05-30T11:34:03.17 10.0 negative automatic P 54 79.6663 0.76815 0
GE.SUMG.BHZ. 2015-05-30T11:34:03.55 10.0 negative automatic P 360 79.685 0.549238 0.177892
US.WVOR.BHZ.00 2015-05-30T11:34:00.10 10.0 negative automatic P 48 78.9857 1.07158 0.186756
BK.MCCM.BHZ.00 2015-05-30T11:33:54.57 10.0 negative automatic P 53 78.0321 0.806796 0.200961
UW.BRAN.BHZ. 2015-05-30T11:33:55.88 10.0 negative automatic P 44 78.2281 0.874555 0.196544
GE.VSU.BHZ. 2015-05-30T11:33:52.80 10.0 negative automatic P 331 77.8743 -0.140578 0.190794
NZ.ODZ.HHZ.10 2015-05-30T11:33:51.19 10.0 negative automatic P 159 77.7857 -1.31017 0.200021
BK.WDC.BHZ.00 2015-05-30T11:33:50.60 10.0 negative automatic P 51 77.2058 1.19943 0.206909
DK.DBG.BHZ.00 2015-05-30T11:33:48.80 10.0 negative automatic P 355 77.1676 -0.344585 0.202366
IU.GNI.BHZ.00 2015-05-30T11:33:47.77 10.0 positive automatic P 309 76.578 1.52775 0.20348
US.HAWA.BHZ.00 2015-05-30T11:33:47.53 10.0 negative automatic P 44 76.6169 1.28715 0.210435
II.KIV.BHZ.00 2015-05-30T11:33:45.87 10.0 negative automatic P 313 76.3288 1.07279 0.21087
IU.YAK.BHZ.00 2015-05-30T11:33:46.02 10.0 positive automatic S 351 35.0393 -3.56567 0
BK.HUMO.BHZ.00 2015-05-30T11:33:44.65 10.0 negative automatic P 49 76.0561 1.41994 0.216247
NZ.KHZ.HHZ.10 2015-05-30T11:33:42.62 10.0 negative automatic P 156 76.4674 -2.75965 0.214562
GE.PUL.BHZ. 2015-05-30T11:33:41.05 10.0 negative automatic P 331 75.6228 0.275648 0.218165
IU.RAR.BHZ.00 2015-05-30T11:33:41.87 10.0 negative automatic P 124 75.6552 0.92815 0.194654
IU.SNZO.BHZ.00 2015-05-30T11:33:40.27 10.0 negative automatic P 154 75.9494 -2.29776 0.220014
IU.COR.BHZ.00 2015-05-30T11:33:39.42 10.0 negative automatic P 47 75.0006 2.06437 0.230176
GE.DAG.BHZ. 2015-05-30T11:33:35.25 10.0 negative automatic P 355 74.7053 -0.46098 0.227829
GE.BNDI.BHZ. 2015-05-30T11:33:35.22 10.0 positive automatic S 199 33.839 3.52857 0
DK.TULEG.BHZ. 2015-05-30T11:33:32.60 10.0 negative automatic P 7 74.1569 -0.0540879 0.233705
II.UOSS.BHZ.00 2015-05-30T11:33:31.87 10.0 positive automatic P 290 73.9802 0.162711 0
NZ.URZ.HHZ.10 2015-05-30T11:33:31.28 10.0 negative automatic P 151 74.3471 -2.44779 0.237309
US.NLWA.BHZ.00 2015-05-30T11:33:29.85 10.0 negative automatic P 45 73.5085 0.724109 0.243652
IU.KEV.BHZ.00 2015-05-30T11:33:18.72 10.0 negative automatic P 340 71.6671 0.167542 0.261327
CN.RES.BHZ. 2015-05-30T11:33:18.08 10.0 negative automatic P 13 71.5657 0.119836 0.272206
GE.SANI.BHZ. 2015-05-30T11:33:15.87 10.0 negative automatic S 207 32.896 -1.70108 0
II.TAU.BHZ.00 2015-05-30T11:33:12.97 10.0 negative automatic P 175 70.9192 -1.2635 0.251931
NZ.OUZ.HHZ.10 2015-05-30T11:33:11.15 10.0 negative automatic P 152 70.2771 0.671089 0.282804
II.LVZ.BHZ.00 2015-05-30T11:33:09.17 10.0 negative automatic P 337 70.109 -0.421897 0.286211
GE.KBS.BHZ.00 2015-05-30T11:33:06.02 10.0 negative automatic P 351 69.4656 0.309985 0.294036
CN.BBB.BHZ. 2015-05-30T11:33:04.75 10.0 negative automatic P 41 69.228 0.45602 0.300617
IU.TATO.BHZ.00 2015-05-30T11:33:03.92 10.0 negative automatic ScP 265 17.2394 0.15177 0
IU.RAO.BHZ.00 2015-05-30T11:33:03.90 10.0 negative automatic P 142 69.4789 -1.89047 0.225211
JP.YOJ.BHZ. 2015-05-30T11:33:01.65 10.0 negative automatic ScP 262 16.0336 0.386913 0
AU.NIUE.BHZ. 2015-05-30T11:32:51.85 10.0 negative automatic P 129 67.0138 0.821193 0.317084
JP.JHS.BHZ. 2015-05-30T11:32:51.80 10.0 negative automatic ScP 321 9.6202 0.723554 0
JP.JMN.BHZ. 2015-05-30T11:32:50.65 10.0 negative automatic ScP 318 8.2697 1.08813 0
AT.CRAG.BHZ. 2015-05-30T11:32:42.66 10.0 negative automatic P 38 65.4669 1.12979 0.343353
AU.TOO.BHZ. 2015-05-30T11:32:40.70 10.0 negative automatic P 176 65.4703 -0.95058 0.349243
AU.MILA.BHZ. 2015-05-30T11:32:39.72 10.0 positive automatic P 172 65.2938 -0.863026 0.331172
IU.XMAS.BHZ.00 2015-05-30T11:32:36.52 10.0 negative automatic P 102 64.4497 1.32048 0.358651
II.COCO.BHZ.00 2015-05-30T11:32:30.72 10.0 positive automatic PcP 233 58.1621 -5.70473 0
KZ.ABKAR.BHZ. 2015-05-30T11:32:29.08 10.0 negative automatic P 314 63.4281 0.234948 0.372596
II.ARU.BHZ.00 2015-05-30T11:32:25.32 10.0 negative automatic P 322 62.8476 0.181522 0.380639
CN.INK.BHZ. 2015-05-30T11:32:25.15 10.0 negative automatic P 24 62.9041 -0.309555 0.379853
AU.NFK.BHZ. 2015-05-30T11:32:22.97 10.0 negative automatic P 153 62.5527 -0.281098 0.384757
IU.AFI.BHZ.00 2015-05-30T11:32:21.57 10.0 negative automatic P 126 62.2092 0.42877 0.380309
AU.RIV.BHZ. 2015-05-30T11:32:19.70 10.0 negative automatic P 170 62.3834 -2.44377 0.302333
AU.LHI.BHZ. 2015-05-30T11:32:18.17 10.0 negative automatic P 162 61.8323 -0.445322 0.385511
AU.MORW.BHZ. 2015-05-30T11:32:14.75 10.0 positive automatic P 204 61.4397 -1.37828 0.400504
AU.HTT.BHZ. 2015-05-30T11:32:13.30 10.0 negative automatic P 182 61.1812 -1.22726 0.404205
GE.HALK.BHZ. 2015-05-30T11:32:11.25 10.0 positive automatic P 261 60.5454 0.952978 0.413383
AU.FORT.BHZ. 2015-05-30T11:32:03.45 10.0 negative automatic P 192 59.7051 -1.35827 0.425672
AU.ARMA.BHZ. 2015-05-30T11:32:00.15 10.0 negative automatic P 169 59.1121 -0.91324 0.424108
IU.POHA.BHZ.00 2015-05-30T11:31:58.42 10.0 negative automatic P 83 58.4619 1.52339 0.433606
II.MSVF.BHZ.00 2015-05-30T11:31:56.42 10.0 negative automatic P 137 58.2235 1.31887 0.426949
KZ.KKAR.BHZ. 2015-05-30T11:31:50.38 10.0 positive automatic P 305 57.3783 0.981244 0.460637
IU.COLA.BHZ.00 2015-05-30T11:31:48.47 10.0 negative automatic P 29 57.3281 -0.527516 0.461407
II.BRVK.BHZ.00 2015-05-30T11:31:43.97 10.0 positive automatic P 317 56.499 0.552817 0.432057
AU.GIRL.BHZ. 2015-05-30T11:31:42.85 10.0 positive automatic P 209 56.4024 0.122421 0.469981
G.KIP.BHZ.00 2015-05-30T11:31:39.52 10.0 negative automatic P 82 55.7075 1.53246 0.475008
ND.MARNC.BHZ.00 2015-05-30T11:31:39.49 10.0 negative automatic P 149 55.941 -0.0762356 0.471426
G.DZM.BHZ.00 2015-05-30T11:31:38.85 10.0 negative automatic P 151 55.75 0.441455 0.485924
IU.KNTN.BHZ.00 2015-05-30T11:31:35.02 10.0 negative automatic P 116 55.1328 0.989718 0.495688
II.AAK.BHZ.00 2015-05-30T11:31:31.32 10.0 positive automatic P 304 54.5531 1.00972 0.492923
II.KDAK.BHZ.00 2015-05-30T11:31:30.42 10.0 negative automatic P 37 54.631 -0.172213 0.491704
AU.QLP.BHZ. 2015-05-30T11:31:27.47 10.0 negative automatic P 176 54.4341 -1.76933 0.166916
AU.EIDS.BHZ. 2015-05-30T11:31:25.82 10.0 negative automatic P 168 54.0681 -0.878307 0.512756
AU.WRKA.BHZ. 2015-05-30T11:31:25.47 10.0 positive automatic P 194 54.0649 -1.27576 0.512809
AT.TTA.BHZ. 2015-05-30T11:31:23.40 10.0 negative automatic P 30 53.5381 0.264917 0.523916
ND.KOUNC.BHZ.00 2015-05-30T11:31:22.79 10.0 negative automatic P 152 53.4797 0.222941 0.509877
GE.PMG.BHZ.00 2015-05-30T11:29:23.42 10.0 negative automatic P 169 37.6953 -0.504823 0.792295
AU.XMI.BHZ. 2015-05-30T11:31:02.90 10.0 positive automatic P 226 50.9356 -1.70293 0.526152
G.SANVU.BHZ.00 2015-05-30T11:30:59.85 10.0 negative automatic P 146 50.336 -0.411253 0.561183
AK.TNA.BHZ. 2015-05-30T11:30:53.61 10.0 negative automatic P 25 49.3574 0.428448 0.583209
IU.MAKZ.BHZ.00 2015-05-30T11:30:51.75 10.0 positive automatic P 309 49.0375 0.799304 0.149328
AU.FITZ.BHZ. 2015-05-30T11:30:43.19 10.0 positive automatic P 199 48.0442 -0.394171 0.614771
II.WRAB.BHZ.00 2015-05-30T11:30:42.12 10.0 negative automatic P 188 48.0362 -1.44773 0.586312
GE.LHMI.BHZ. 2015-05-30T11:30:38.42 10.0 positive automatic P 250 47.0666 2.0774 0.551491
IU.JOHN.BHZ.00 2015-05-30T11:30:38.87 10.0 negative automatic P 92 47.2113 1.45664 0.607383
AK.GAMB.BHZ. 2015-05-30T11:30:35.57 10.0 positive automatic P 27 47.1351 -1.28155 0.627906
PS.PSI.BHZ. 2015-05-30T11:30:35.56 10.0 positive automatic P 245 46.9057 0.24524 0.591788
GE.CISI.BHZ. 2015-05-30T11:30:35.77 10.0 positive automatic P 227 47.371 -2.92259 0.571036
GE.BKNI.BHZ. 2015-05-30T11:30:34.67 10.0 positive automatic P 241 46.6906 1.11008 0.623752
AT.AKUT.BHZ. 2015-05-30T11:30:33.52 10.0 positive automatic P 40 46.8407 -1.1451 0.633171
IU.TIXI.BHZ.00 2015-05-30T11:30:14.87 10.0 negative automatic P 355 44.3694 -1.22415 0.620962
GE.JAGI.BHZ. 2015-05-30T11:30:13.37 10.0 positive automatic P 219 44.2809 -2.07401 0.666928
IU.BILL.BHZ.00 2015-05-30T11:30:05.97 10.0 positive automatic P 14 43.1952 -1.20287 0.686854
IU.HNR.BHZ.00 2015-05-30T11:29:54.47 10.0 negative automatic P 150 41.6634 -0.826575 0.690794
AU.MTN.BHZ. 2015-05-30T11:29:53.65 10.0 positive automatic P 194 41.5819 -1.02339 0.708569
AK.ATKA.BHZ. 2015-05-30T11:29:53.19 10.0 negative automatic P 41 41.466 -0.569534 0.740349
AU.KDU.BHZ. 2015-05-30T11:29:50.47 10.0 positive automatic P 192 41.1636 -0.92345 0.733662
IU.TARA.BHZ.00 2015-05-30T11:29:48.72 10.0 negative automatic P 125 40.7095 0.882535 0.751469
GE.SOEI.BHZ. 2015-05-30T11:29:46.32 10.0 positive automatic P 205 40.6534 -1.25669 0.717565
GE.MMRI.BHZ. 2015-05-30T11:29:45.47 10.0 positive automatic P 209 40.4388 -0.262964 0.756777
TM.TMDB.BHZ. 2015-05-30T11:29:41.91 10.0 positive automatic P 258 39.6674 2.29121 0.703381
IU.ADK.BHZ.00 2015-05-30T11:29:41.17 10.0 positive automatic P 41 39.9154 -0.439512 0.748827
IU.CHTO.BHZ.00 2015-05-30T11:29:35.75 10.0 positive automatic P 266 39.0166 1.20194 0.775512
IU.MIDW.BHZ.00 2015-05-30T11:29:19.90 10.0 negative automatic P 79 37.0085 1.51275 0.825652
GE.BKB.BHZ. 2015-05-30T11:29:17.82 10.0 positive automatic P 222 36.6854 2.03391 0.832293
GE.SAUI.BHZ. 2015-05-30T11:29:17.27 10.0 positive automatic P 195 36.8104 0.471872 0.773148
II.TLY.BHZ.00 2015-05-30T11:29:14.77 10.0 positive automatic P 321 36.466 0.680385 0.836819
AT.SMY.BHZ. 2015-05-30T11:29:04.80 10.0 negative automatic P 36 35.2311 0.864513 0.841981
IU.YAK.BHZ.00 2015-05-30T11:29:01.02 10.0 negative automatic P 351 35.0393 -1.35445 0.866545
TM.UBPT.BHZ. 2015-05-30T11:29:01.94 10.0 positive automatic P 256 34.7428 1.99593 0.795206
GE.BNDI.BHZ. 2015-05-30T11:28:52.17 10.0 positive automatic P 199 33.839 -0.307785 0.891954
AU.RABL.BHZ. 2015-05-30T11:28:50.65 10.0 negative automatic P 159 33.8449 -1.92648 0.277007
GE.LUWI.BHZ. 2015-05-30T11:28:47.67 10.0 positive automatic P 214 33.4415 -1.51176 0.879011
IU.ULN.BHZ.00 2015-05-30T11:28:44.82 10.0 positive automatic P 317 32.803 0.671971 0.892417
GE.SANI.BHZ. 2015-05-30T11:28:43.47 10.0 positive automatic P 207 32.896 -1.1775 0.849983
IU.MA2.BHZ.00 2015-05-30T11:28:41.52 10.0 negative automatic P 10 32.6096 -0.800059 0.875647
II.KWAJ.BHZ.00 2015-05-30T11:28:37.37 10.0 positive automatic P 121 31.804 1.85032 0.913592
II.ERM.BHZ.00 2015-05-30T11:28:29.72 10.0 positive automatic S 8 14.4418 0.434124 0
AU.MANU.BHZ. 2015-05-30T11:28:24.22 10.0 negative automatic P 166 30.4987 -0.319473 0.146477
GE.GENI.BHZ. 2015-05-30T11:28:24.62 10.0 positive automatic P 181 30.3279 1.54318 0.902366
GE.TNTI.BHZ. 2015-05-30T11:28:18.37 10.0 positive automatic P 207 29.7579 0.133723 0.952381
IU.PET.BHZ.00 2015-05-30T11:28:08.30 10.0 negative automatic P 23 28.6319 -0.330146 0.952381
IU.WAKE.BHZ.00 2015-05-30T11:27:41.40 10.0 positive automatic P 104 25.3538 1.14555 0.952381
IU.DAV.BHZ.00 2015-05-30T11:27:38.07 10.0 positive automatic P 217 25.0398 0.545955 0.941176
JP.JMM.BHZ. 2015-05-30T11:27:14.45 10.0 positive automatic S 1 10.1366 -3.88609 0
JP.JYT.BHZ. 2015-05-30T11:26:48.70 10.0 positive automatic S 358 8.5 -2.6682 0
IU.YSS.BHZ.00 2015-05-30T11:26:45.20 10.0 positive automatic P 5 19.304 -1.60918 0.952381
IU.TATO.BHZ.00 2015-05-30T11:26:28.27 10.0 positive automatic P 265 17.2394 0.0395854 0.952381
JP.YOJ.BHZ. 2015-05-30T11:26:17.70 10.0 positive automatic P 262 16.0336 0.422006 0.952381
IU.INCN.BHZ.00 2015-05-30T11:26:09.87 10.0 positive automatic P 313 15.1914 0.254674 0.97561
JP.JEW.BHZ. 2015-05-30T11:26:08.95 10.0 negative automatic P 3 15.1263 -0.0914082 0.952381
IU.GUMO.BHZ.00 2015-05-30T11:26:05.67 10.0 positive automatic P 163 14.7171 0.361519 0.869565
JP.JHJ2.BHZ. 2015-05-30T11:26:04.00 10.0 positive automatic S 354 5.4136 -0.545175 0
II.ERM.BHZ.00 2015-05-30T11:26:03.02 10.0 negative automatic P 8 14.4418 0.246078 0.97561
JP.JEM.BHZ. 2015-05-30T11:26:03.00 10.0 negative automatic P 8 14.4448 0.199059 0.97561
JP.JTM.BHZ. 2015-05-30T11:25:49.30 10.0 negative automatic P 2 13.0621 -0.868773 0.930233
JP.JTU.BHZ. 2015-05-30T11:25:37.65 10.0 positive automatic P 308 11.6755 0.211867 0.909091
JP.JOW.BHZ. 2015-05-30T11:25:31.75 10.0 positive automatic P 268 10.9072 1.33507 0.97561
JP.JSD.BHZ. 2015-05-30T11:25:25.65 10.0 negative automatic P 350 10.4758 -0.795556 0.97561
JP.JMM.BHZ. 2015-05-30T11:25:22.55 10.0 negative automatic P 1 10.1366 -0.779176 0.97561
JP.JNU.BHZ. 2015-05-30T11:25:21.50 10.0 positive automatic P 305 9.8936 0.316873 0.930233
JP.JHS.BHZ. 2015-05-30T11:25:18.55 10.0 positive automatic P 321 9.6202 -0.122902 0.97561
JP.JSU.BHZ. 2015-05-30T11:25:18.15 10.0 positive automatic P 296 9.5164 0.435859 0.97561
IU.MAJO.BHZ.00 2015-05-30T11:25:11.87 10.0 negative automatic P 348 9.0232 -1.3623 0.952381
JP.JWT.BHZ. 2015-05-30T11:25:10.30 10.0 positive automatic P 331 8.7138 -0.0975797 0.952381
JP.JMN.BHZ. 2015-05-30T11:25:07.30 10.0 positive automatic P 318 8.2697 0.802686 0.97561
JP.JGF.BHZ. 2015-05-30T11:25:06.45 10.0 positive automatic P 342 8.3129 -0.434721 0.97561
G.INU.BHZ.00 2015-05-30T11:25:05.51 10.0 positive automatic P 340 8.1703 -0.0346546 0.952381
JP.JSG.BHZ. 2015-05-30T11:24:57.65 10.0 negative automatic P 345 7.2213 0.355641 0.952381
JP.JHJ2.BHZ. 2015-05-30T11:24:42.40 10.0 negative automatic P 354 5.4136 -0.379968 0.952381
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://cnt.rm.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol 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