INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of Mwp 6.0 on date 10-11-2017 and time 13:01:35 (Italy) in region West Chile Rise [Sea]

A magnitude Mwp 6.0 earthquake occured in region: West Chile Rise [Sea], on

  • 10-11-2017 12:01:35 (UTC)
  • 10-11-2017 13:01:35 (UTC +01:00) Italian time
  • 10-11-2017 09:01:35 (UTC -03:00) local time in the region of the earthquake (America/Santiago)

and geographic coordinates (lat, lon) -41.36, -84.25 at 20 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 5.3
Mwp 6.0

Mwpd 6.0
2017-11-10
12:01:35
-41.36 -84.25 20 2017-11-10
13:13:15
Sala Sismica INGV-Roma 51751441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-11-10 12:01:35
Latitude -41.36
Longitude -84.25
Depth (km) 20 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 51751441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 5315
Semi-minor axis of confidence ellipse (meter) 5036
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 201
Circular confidence region, given by single value of horizontal uncertainty (meter) 5604.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 92.8923
Number of associated phases, regardless of their use for origin computation 64
Number of defining phases 64
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.18932
Epicentral distance of station closest to the epicenter (degree) 8.83274
Epicentral distance of station farthest from the epicenter (degree) 92.15134
Number of stations at which the event was observed 64
Number of stations from which data was used for origin computation 64
Magnitudes information

Mwpd:6

Field Value
Value 6
Uncertainty 0.2
Num. used stations 8
Type of magnitude Mwpd
Reference to an origin 51751441
Agency INGV
Autore Auto added
Time of creation (UTC) 2017-11-10 13:13:15

Mwp:6

Field Value
Value 6
Uncertainty 0.2
Num. used stations 14
Type of magnitude Mwp
Reference to an origin 51751441
Agency INGV
Autore Auto added
Time of creation (UTC) 2017-11-10 13:13:15

mb:5.3

Field Value
Value 5.3
Uncertainty 0.1
Num. used stations 60
Type of magnitude mb
Reference to an origin 51751441
Agency INGV
Autore Auto added
Time of creation (UTC) 2017-11-10 13:13:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
UW.BRAN.BHZ. 2017-11-10T12:14:44.25 10.0 negative automatic P 338 92.1513 0.820026 0.0772115
US.BOZ.BHZ.00 2017-11-10T12:14:35.30 10.0 positive automatic P 341 90.3302 0.236001 0.0918692
US.WVOR.BHZ.00 2017-11-10T12:14:31.10 10.0 positive automatic P 335 89.3538 0.643249 0.0962971
US.HLID.BHZ.00 2017-11-10T12:14:29.78 10.0 negative automatic P 339 89.1498 0.197703 0.0903441
ND.MARNC.BHZ.00 2017-11-10T12:14:22.14 10.0 positive automatic P 242 88.3104 -3.17966 0.0126517
US.AHID.BHZ.00 2017-11-10T12:14:22.13 10.0 positive automatic P 341 87.5398 0.137705 0.101991
US.COWI.BHZ.00 2017-11-10T12:14:20.95 10.0 positive automatic P 357 87.5698 -0.933519 0.1142
GT.LBTB.BHZ.00 2017-11-10T12:14:20.80 10.0 positive automatic P 121 87.2125 0.537759 0.115534
IU.RSSD.BHZ.00 2017-11-10T12:14:20.12 10.0 negative automatic P 346 87.3087 -0.771778 0.110797
US.BW06.BHZ.00 2017-11-10T12:14:19.90 10.0 positive automatic P 342 87.1672 -0.331276 0.108068
CN.GAC.BHZ. 2017-11-10T12:14:19.93 10.0 positive automatic P 6 87.4157 -1.1394 0.111306
US.ELK.BHZ.00 2017-11-10T12:14:18.45 10.0 negative automatic P 337 86.7797 0.110017 0.114713
US.HWUT.BHZ.00 2017-11-10T12:14:17.33 10.0 positive automatic P 340 86.5692 0.081912 0.11629
GT.DBIC.BHZ.00 2017-11-10T12:14:16.35 10.0 negative automatic P 78 86.5293 -0.403301 0.111409
US.LONY.BHZ.00 2017-11-10T12:14:15.20 10.0 positive automatic P 7 86.4162 -1.05344 0.114774
CN.SADO.BHZ. 2017-11-10T12:14:14.85 10.0 negative automatic P 4 86.2519 -0.564167 0.117324
IU.TSUM.BHZ.00 2017-11-10T12:14:13.97 10.0 positive automatic P 112 85.8655 0.293006 0.111288
US.DUG.BHZ.00 2017-11-10T12:14:12.30 10.0 negative automatic P 339 85.5805 -0.00533714 0
US.ECSD.BHZ.00 2017-11-10T12:14:11.50 10.0 negative automatic P 351 85.8179 -1.80796 0.119234
GT.BOSA.BHZ.00 2017-11-10T12:14:06.35 10.0 negative automatic P 124 84.4576 -0.282874 0.045289
US.JFWS.BHZ.00 2017-11-10T12:14:04.60 10.0 negative automatic P 356 84.4487 -1.82486 0.117721
NN.PRN.HHZ. 2017-11-10T12:14:03.69 10.0 negative automatic P 336 83.645 1.15951 0.141285
US.TPNV.BHZ.00 2017-11-10T12:14:02.48 10.0 negative automatic P 335 83.5999 0.160235 0
US.ISCO.BHZ.00 2017-11-10T12:14:02.20 10.0 positive automatic P 344 83.4521 0.443177 0.131716
US.BINY.BHZ.00 2017-11-10T12:14:02.78 10.0 negative automatic P 6 83.8931 -0.85384 0.131178
IW.SMCO.BHZ.00 2017-11-10T12:14:00.63 10.0 negative automatic P 342 83.1533 0.292332 0.134037
GE.WIN.BHZ. 2017-11-10T12:14:00.00 10.0 negative automatic P 114 83.2562 0.427014 0.139291
AF.SOE.BHZ. 2017-11-10T12:13:54.15 10.0 negative automatic P 127 81.7678 1.49283 0.151662
US.MVCO.BHZ.00 2017-11-10T12:13:52.30 10.0 negative automatic P 341 81.6278 0.150011 0.152852
US.SDCO.BHZ.00 2017-11-10T12:13:51.65 10.0 positive automatic P 343 81.4533 0.355509 0.150913
US.CBKS.BHZ.00 2017-11-10T12:13:50.33 10.0 negative automatic P 348 81.4081 -0.403798 0.160191
IU.CCM.BHZ.00 2017-11-10T12:13:39.92 10.0 positive automatic P 354 79.6734 -1.42384 0.178052
IU.ANMO.BHZ.00 2017-11-10T12:13:37.92 10.0 negative automatic P 342 78.9845 0.0618558 0.172289
US.AMTX.BHZ.00 2017-11-10T12:13:31.33 10.0 negative automatic P 345 77.9075 -0.448899 0.176185
US.TZTN.BHZ.00 2017-11-10T12:13:30.48 10.0 positive automatic P 1 77.908 -1.19539 0.195058
US.WMOK.BHZ.00 2017-11-10T12:13:27.33 10.0 positive automatic P 348 77.2612 -0.750652 0.0961615
US.MIAR.BHZ.00 2017-11-10T12:13:21.78 10.0 positive automatic P 352 76.3893 -1.33015 0.203054
US.OXF.BHZ.00 2017-11-10T12:13:19.23 10.0 negative automatic P 356 76.0213 -1.77395 0.209108
US.MNTX.BHZ.00 2017-11-10T12:13:18.28 10.0 negative automatic P 342 75.6159 -0.457115 0.206029
US.GOGA.BHZ.00 2017-11-10T12:13:12.55 10.0 positive automatic P 1 74.7762 -1.30123 0.235544
MX.HPIG.BHZ. 2017-11-10T12:12:52.59 10.0 positive automatic P 340 71.1208 0.111625 0.267656
AU.MAW.BHZ. 2017-11-10T12:12:36.29 10.0 positive automatic P 167 68.2281 1.94208 0.295055
IU.TEIG.BHZ.00 2017-11-10T12:11:51.36 10.0 positive automatic P 356 61.7017 -0.538597 0.35371
CU.GRGR.BHZ.00 2017-11-10T12:11:22.50 10.0 positive automatic P 26 57.4128 0.148769 0.41017
IU.SBA.BHZ.00 2017-11-10T12:10:54.62 10.0 negative automatic P 194 53.5114 0.369293 0.465157
IU.QSPA.BHZ.00 2017-11-10T12:10:17.32 10.0 negative automatic P 180 48.68 -1.11534 0.515628
GE.SNAA.BHZ. 2017-11-10T12:10:15.51 10.0 negative automatic P 155 48.5013 -1.20218 0.592352
IU.OTAV.BHZ.00 2017-11-10T12:09:27.32 10.0 positive automatic P 9 41.9308 2.29977 0.663162
IU.SAML.BHZ.00 2017-11-10T12:08:47.22 10.0 positive automatic P 36 37.3776 0.694958 0.745477
II.HOPE.BHZ.00 2017-11-10T12:08:15.97 10.0 positive automatic P 129 33.7882 0.284984 0.81376
GT.CPUP.BHZ.00 2017-11-10T12:07:13.78 10.0 positive automatic P 64 26.7591 0.238785 0.952381
II.EFI.BHZ.00 2017-11-10T12:06:12.77 10.0 positive automatic P 129 20.5939 -0.151699 0.43956
C.GO03.BHZ. 2017-11-10T12:05:44.70 10.0 positive automatic P 44 17.9244 1.38751 0
IU.LCO.BHZ.00 2017-11-10T12:05:26.92 10.0 positive automatic P 46 16.5471 0.525498 0.952381
WA.ZON.HHZ. 2017-11-10T12:05:18.09 10.0 positive automatic P 57 15.8666 0.66568 0.49505
C.GO10.BHZ. 2017-11-10T12:05:10.85 10.0 positive automatic P 147 14.756 -3.31169 0
C1.CO02.BHZ. 2017-11-10T12:05:03.08 10.0 positive automatic P 51 14.7074 0.86838 0.43956
C1.BO02.BHZ. 2017-11-10T12:04:30.27 10.0 positive automatic P 63 12.4502 -1.07493 0.97561
GT.PLCA.BHZ.00 2017-11-10T12:04:02.55 10.0 positive automatic P 91 10.3378 0.0720424 0.43956
G.COYC.BHZ.00 2017-11-10T12:03:56.30 10.0 positive automatic P 120 9.7672 1.77992 0.888889
C.GO06.BHZ. 2017-11-10T12:03:53.85 10.0 positive automatic P 84 9.8705 -2.2596 0.869565
C1.LL02.BHZ. 2017-11-10T12:03:49.45 10.0 positive automatic P 105 9.3446 0.697314 0
C1.VA04.BHZ. 2017-11-10T12:03:42.28 10.0 positive automatic P 31 8.8327 0.588482 0.97561
C1.LL01.BHZ. 2017-11-10T12:03:41.85 10.0 positive automatic P 100 8.8636 -0.250098 0.733945
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