Earthquake with magnitude of Mwp 6.0 on date 02-01-2018 and time 15:57:19 (Italy) in region South of Fiji Islands [Sea]

A magnitude Mwp 6.0 earthquake occured in region: South of Fiji Islands [Sea], on

  • 02-01-2018 14:57:19 (UTC)
  • 02-01-2018 15:57:19 (UTC +01:00) Italian time
  • 03-01-2018 03:57:19 (UTC +13:00) local time in the region of the earthquake (Pacific/Fiji)

and geographic coordinates (lat, lon) -24.81, 178.59 at 581 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
Seismic hazard
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 5.5
Mwp 6.0

Mwpd 6.2
2018-01-02
14:57:19
-24.81 178.59 581 2018-01-02
15:23:44
Sala Sismica INGV-Roma 52980551
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-01-02 14:57:19
Latitude -24.81
Longitude 178.59
Depth (km) 581 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 52980551

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 12204
Semi-minor axis of confidence ellipse (meter) 6299
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 351
Circular confidence region, given by single value of horizontal uncertainty (meter) 10882.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 61.7036
Number of associated phases, regardless of their use for origin computation 86
Number of defining phases 86
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.62647
Epicentral distance of station closest to the epicenter (degree) 5.41161
Epicentral distance of station farthest from the epicenter (degree) 82.42067
Number of stations at which the event was observed 71
Number of stations from which data was used for origin computation 71
Magnitudes information

Mwpd:6.2

Field Value
Value 6.2
Uncertainty 0.1
Num. used stations 23
Type of magnitude Mwpd
Reference to an origin 52980551
Agency INGV
Autore Auto added
Time of creation (UTC) 2018-01-02 15:23:44

Mwp:6

Field Value
Value 6
Uncertainty 0.1
Num. used stations 30
Type of magnitude Mwp
Reference to an origin 52980551
Agency INGV
Autore Auto added
Time of creation (UTC) 2018-01-02 15:23:44

mb:5.5

Field Value
Value 5.5
Uncertainty 0.1
Num. used stations 54
Type of magnitude mb
Reference to an origin 52980551
Agency INGV
Autore Auto added
Time of creation (UTC) 2018-01-02 15:23:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
G.PAF.BHZ.00 2018-01-02T15:08:42.20 10.0 negative automatic P 219 82.4207 1.83856 0.0993372
GE.GSI.BHZ. 2018-01-02T15:08:40.97 10.0 negative automatic P 275 82.4036 0.678211 0
IU.PET.BHZ.00 2018-01-02T15:08:25.10 10.0 positive automatic P 348 79.7388 -1.51543 0.173946
IU.YSS.BHZ.00 2018-01-02T15:08:21.35 10.0 negative automatic P 336 78.7138 0.125784 0.187867
IU.PMSA.BHZ.00 2018-01-02T15:08:21.92 10.0 negative automatic P 157 78.3564 2.61221 0.196005
GE.BKNI.BHZ. 2018-01-02T15:08:21.62 10.0 negative automatic P 276 78.8546 -0.336079 0.186508
G.PPTF.BHZ.00 2018-01-02T15:08:16.25 10.0 positive automatic ScP 83 30.472 3.47717 0
MY.KOM.BHZ. 2018-01-02T15:08:11.97 10.0 negative automatic P 278 76.9603 0.174529 0.195877
GE.MNAI.BHZ. 2018-01-02T15:08:01.57 10.0 negative automatic P 272 75.1397 -0.23662 0.103391
IU.TATO.BHZ.00 2018-01-02T15:07:56.07 10.0 positive automatic P 308 74.3405 -1.27447 0.227123
JP.JTM.BHZ. 2018-01-02T15:07:55.85 10.0 positive automatic P 331 74.2765 -1.12883 0.217672
JP.JNU.BHZ. 2018-01-02T15:07:51.75 10.0 negative automatic P 320 73.6058 -1.51171 0.240502
JP.YOJ.BHZ. 2018-01-02T15:07:47.95 10.0 negative automatic P 308 72.9455 -1.46998 0.236516
JP.JMN.BHZ. 2018-01-02T15:07:45.05 10.0 negative automatic P 322 72.3316 -0.938871 0.24872
IU.MAJO.BHZ.00 2018-01-02T15:07:43.47 10.0 negative automatic P 327 72.2017 -1.74631 0.250151
JP.JOW.BHZ. 2018-01-02T15:07:36.60 10.0 negative automatic P 313 70.8646 -0.812957 0.265112
JP.JSG.BHZ. 2018-01-02T15:07:36.50 10.0 positive automatic P 326 70.7475 -0.20748 0.272787
AU.XMI.BHZ. 2018-01-02T15:07:34.10 10.0 positive automatic P 267 70.2113 0.518668 0.285876
MY.SBM.BHZ. 2018-01-02T15:07:31.22 10.0 negative automatic P 283 69.7898 0.142864 0.284058
MY.KKM.BHZ. 2018-01-02T15:07:20.17 10.0 negative automatic P 288 68.0144 -0.363936 0.305559
GE.SMRI.BHZ. 2018-01-02T15:07:16.17 10.0 negative automatic P 273 67.246 0.421832 0.307779
GE.JAGI.BHZ. 2018-01-02T15:06:49.97 10.0 negative automatic P 273 63.3081 -1.17192 0.334491
GE.LUWI.BHZ. 2018-01-02T15:06:21.82 10.0 negative automatic P 285 58.8343 -0.0554672 0.429241
AU.GIRL.BHZ. 2018-01-02T15:06:20.10 10.0 negative automatic P 258 58.3938 1.15538 0.44633
IU.CASY.BHZ.00 2018-01-02T15:06:20.22 10.0 positive automatic P 206 58.628 -0.274514 0.216131
GE.MMRI.BHZ. 2018-01-02T15:06:01.82 10.0 negative automatic P 276 55.9276 -0.346173 0.472774
GE.TNTI.BHZ. 2018-01-02T15:06:00.37 10.0 negative automatic P 289 55.7512 -0.563182 0.475482
GE.SANI.BHZ. 2018-01-02T15:05:58.62 10.0 negative automatic P 286 55.5317 -0.795524 0.490546
AU.MORW.BHZ. 2018-01-02T15:05:57.52 10.0 negative automatic P 251 55.2801 -0.201896 0.494533
IU.MBWA.BHZ.00 2018-01-02T15:05:47.65 10.0 negative automatic P 261 53.8989 -0.416575 0.510479
GE.SOEI.BHZ. 2018-01-02T15:05:47.72 10.0 negative automatic P 276 53.6422 1.31742 0.508477
IU.NWAO.BHZ.00 2018-01-02T15:05:46.27 10.0 positive automatic P 246 53.6055 0.242664 0.509062
IU.SBA.BHZ.00 2018-01-02T15:05:45.97 10.0 positive automatic P 183 53.3313 1.93145 0.490096
GT.VNDA.BHZ.00 2018-01-02T15:05:44.73 10.0 positive automatic P 184 53.3052 0.854635 0.520044
GE.BNDI.BHZ. 2018-01-02T15:05:26.02 10.0 negative automatic P 285 50.9146 -0.733412 0.539935
IU.GUMO.BHZ.00 2018-01-02T15:05:22.52 10.0 negative automatic P 316 50.5589 -1.68405 0.53944
GE.FAKI.BHZ. 2018-01-02T15:05:16.77 10.0 negative automatic P 289 49.6688 -0.942269 0.573646
GE.SAUI.BHZ. 2018-01-02T15:05:06.42 10.0 negative automatic P 282 48.0893 0.358791 0.573341
AU.MTN.BHZ. 2018-01-02T15:04:51.27 10.0 negative automatic P 276 46.2398 -0.951029 0.633044
NZ.ODZ.HHZ.10 2018-01-02T15:04:46.66 10.0 negative automatic S 196 21.2341 5.30768 0
IU.WAKE.BHZ.00 2018-01-02T15:04:46.30 10.0 negative automatic P 344 45.5943 -1.01714 0.622325
AU.WRKA.BHZ. 2018-01-02T15:04:45.40 10.0 negative automatic P 259 45.3356 -0.0545229 0.673237
AU.KDU.BHZ. 2018-01-02T15:04:42.90 10.0 negative automatic P 277 45.0905 -0.590203 0.661479
AU.FORT.BHZ. 2018-01-02T15:04:40.22 10.0 negative automatic P 250 44.7311 -0.538399 0.668055
GE.GENI.BHZ. 2018-01-02T15:04:28.22 10.0 negative automatic P 295 43.1638 -0.43941 0.688815
G.TAOE.BHZ.00 2018-01-02T15:04:25.78 10.0 positive automatic P 75 42.3663 3.19779 0.724354
NZ.KHZ.HHZ.10 2018-01-02T15:03:48.61 10.0 negative automatic S 192 18.096 -2.72159 0
AU.MANU.BHZ. 2018-01-02T15:03:45.17 10.0 negative automatic P 302 37.7492 -0.521355 0.267419
IU.SNZO.BHZ.00 2018-01-02T15:03:31.07 10.0 negative automatic S 190 16.8156 0.523784 0
IU.XMAS.BHZ.00 2018-01-02T15:03:29.22 10.0 positive automatic P 44 35.5088 1.89284 0.82797
AU.HTT.BHZ. 2018-01-02T15:03:27.52 10.0 positive automatic P 247 35.4864 0.258888 0.848384
IU.PMG.BHZ.00 2018-01-02T15:03:11.52 10.0 negative automatic P 292 33.6254 -0.152771 0.876724
II.TAU.BHZ.00 2018-01-02T15:02:53.12 10.0 positive automatic P 227 31.3608 0.564283 0.924663
AU.QLP.BHZ. 2018-01-02T15:02:49.20 10.0 negative automatic P 259 30.919 0.389835 0.956948
AU.TOO.BHZ. 2018-01-02T15:02:48.90 10.0 positive automatic P 238 30.8492 0.618803 0.95849
G.PPTF.BHZ.00 2018-01-02T15:02:47.85 10.0 positive automatic P 83 30.472 2.78223 0.943828
IU.CTAO.BHZ.00 2018-01-02T15:02:43.27 10.0 negative automatic P 272 30.1863 0.711291 0.95003
NZ.URZ.HHZ.10 2018-01-02T15:02:31.74 10.0 negative automatic S 185 13.5128 -2.80007 0
AU.MILA.BHZ. 2018-01-02T15:02:23.32 10.0 positive automatic P 237 27.9068 0.381063 0.97561
G.CAN.BHZ.00 2018-01-02T15:02:20.80 10.0 positive automatic P 241 27.5533 0.956679 0.952381
AU.NIUE.BHZ. 2018-01-02T15:02:13.05 10.0 positive automatic S 64 12.0829 5.05979 0
AU.EIDS.BHZ. 2018-01-02T15:01:56.85 10.0 negative automatic P 263 24.8778 0.566999 0.97561
AU.ARMA.BHZ. 2018-01-02T15:01:54.27 10.0 positive automatic P 251 24.4785 1.36337 0.987654
IU.HNR.BHZ.00 2018-01-02T15:01:42.25 10.0 negative automatic P 308 23.4725 -1.58339 0.91954
NZ.ODZ.HHZ.10 2018-01-02T15:01:21.42 10.0 positive automatic P 196 21.2341 -2.50666 0.877193
IU.RAR.BHZ.00 2018-01-02T15:01:16.92 10.0 positive automatic P 84 20.2097 2.25212 0.930233
AU.LHI.BHZ. 2018-01-02T15:01:00.37 10.0 positive automatic P 244 18.4471 1.66894 0.833333
NZ.KHZ.HHZ.10 2018-01-02T15:00:53.15 10.0 positive automatic P 192 18.096 -2.35286 0.980392
IU.SNZO.BHZ.00 2018-01-02T15:00:40.82 10.0 positive automatic P 190 16.8156 -2.99578 0.930233
IU.FUNA.BHZ.00 2018-01-02T15:00:37.97 10.0 positive automatic P 2 16.2898 -1.0103 0.869565
ND.KOUNC.BHZ.00 2018-01-02T15:00:16.19 10.0 negative automatic P 285 13.8605 0.480059 0.930233
IU.AFI.BHZ.00 2018-01-02T15:00:15.97 10.0 positive automatic P 42 14.1737 -3.03595 0.888889
NZ.URZ.HHZ.10 2018-01-02T15:00:07.71 10.0 positive automatic P 185 13.5128 -4.47493 0.952381
AU.NIUE.BHZ. 2018-01-02T14:59:58.70 10.0 positive automatic P 64 12.0829 1.05445 0.97561
NZ.OUZ.HHZ.10 2018-01-02T14:59:51.02 10.0 positive automatic P 201 11.2733 1.59833 0.961538
AU.NFK.BHZ. 2018-01-02T14:59:41.85 10.0 positive automatic P 244 10.3954 1.26385 0.952381
IU.RAO.BHZ.00 2018-01-02T14:58:54.87 10.0 negative automatic P 146 5.4116 1.55232 0.930233
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download