Earthquake with magnitude of Mwp 6.2 on date 04-07-2019 and time 04:30:45 (UTC) in region Canada [Sea]

A magnitude Mwp 6.2 earthquake occured in region: Canada [Sea], on

  • 04-07-2019 04:30:45 (UTC)
  • 04-07-2019 06:30:45 (UTC +02:00) Italian time
  • 03-07-2019 20:30:45 (UTC -08:00) local time in the region of the earthquake (America/Metlakatla)

and geographic coordinates (lat, lon) 51.24, -130.48 at 10 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 6.2

Mwpd 6.4
2019-07-04
04:30:45
51.24 -130.48 10 2019-07-04
04:46:57
Sala Sismica INGV-Roma 70182331
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-04 04:30:45
Latitude 51.24
Longitude -130.48
Depth (km) 10 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 70182331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 11601
Semi-minor axis of confidence ellipse (meter) 5850
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 54
Circular confidence region, given by single value of horizontal uncertainty (meter) 9363.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 137.124
Number of associated phases, regardless of their use for origin computation 101
Number of defining phases 101
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.0938
Epicentral distance of station closest to the epicenter (degree) 1.74358
Epicentral distance of station farthest from the epicenter (degree) 68.67737
Number of stations at which the event was observed 101
Number of stations from which data was used for origin computation 101
Magnitudes information

Mwp:6.2

Field Value
Value 6.2
Uncertainty 0.2
Num. used stations 89
Type of magnitude Mwp
Reference to an origin 70182331
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-07-04 04:46:57

Mwpd:6.4

Field Value
Value 6.4
Uncertainty 0.1
Num. used stations 63
Type of magnitude Mwpd
Reference to an origin 70182331
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-07-04 04:46:57

mb:5.3

Field Value
Value 5.3
Uncertainty 0.1
Num. used stations 93
Type of magnitude mb
Reference to an origin 70182331
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-07-04 04:46:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.INCN.BHZ.00 2019-07-04T04:41:47.72 10.0 positive automatic P 304 68.6774 -0.556431 0
IU.OTAV.BHZ.00 2019-07-04T04:41:40.42 10.0 negative automatic P 121 67.1405 1.21844 0
G.FDF.BHZ.00 2019-07-04T04:41:28.75 10.0 positive automatic P 97 65.6648 -0.478285 0
IU.MAJO.BHZ.00 2019-07-04T04:41:12.52 10.0 positive automatic P 296 63.0756 0.264304 0
IU.SJG.BHZ.00 2019-07-04T04:40:50.75 10.0 positive automatic P 98 59.9874 -0.657054 0.411487
CU.BCIP.BHZ.00 2019-07-04T04:40:43.32 10.0 positive automatic P 117 58.9213 -0.656559 0.407479
IU.KEV.BHZ.00 2019-07-04T04:40:39.42 10.0 negative automatic P 9 57.8903 2.63442 0.204019
CU.SDDR.BHZ.00 2019-07-04T04:40:24.23 10.0 positive automatic P 102 56.1591 -0.377888 0.432084
II.JTS.BHZ.00 2019-07-04T04:40:15.70 10.0 negative automatic P 121 55.1882 -1.89424 0
CU.MTDJ.BHZ.00 2019-07-04T04:40:00.38 10.0 positive automatic P 108 52.969 -1.10992 0.239098
GE.BOAB.BHZ. 2019-07-04T04:40:00.80 10.0 positive automatic P 120 52.9997 -0.823038 0.410136
CU.TGUH.BHZ.00 2019-07-04T04:39:45.90 10.0 positive automatic P 121 50.7953 0.582653 0.54066
GE.KBS.BHZ.00 2019-07-04T04:39:26.62 10.0 negative automatic P 9 47.9344 3.34742 0.277861
GE.DAG.BHZ. 2019-07-04T04:39:02.41 10.0 positive automatic P 17 45.1017 1.37386 0.595358
IU.TEIG.BHZ.00 2019-07-04T04:39:01.60 10.0 positive automatic P 117 45.188 -0.12114 0.620937
IU.MA2.BHZ.00 2019-07-04T04:38:43.77 10.0 positive automatic P 313 42.7545 1.54628 0.449093
GE.SUMG.BHZ. 2019-07-04T04:38:42.70 10.0 negative automatic P 26 42.4884 2.13498 0.683704
MX.TLIG.BHZ. 2019-07-04T04:38:36.39 10.0 positive automatic P 131 42.0997 -0.64331 0.606218
GE.SFJD.BHZ.00 2019-07-04T04:38:26.77 10.0 positive automatic P 36 40.4589 3.3608 0.738372
US.NHSC.BHZ.00 2019-07-04T04:38:23.48 10.0 positive automatic P 97 40.4557 0.147649 0.674222
US.PKME.BHZ.00 2019-07-04T04:38:20.95 10.0 negative automatic P 74 39.9763 1.57536 0.682638
US.LBNH.BHZ.00 2019-07-04T04:38:12.30 10.0 negative automatic P 77 38.9186 1.7088 0.741704
DK.NEEM.BHZ.10 2019-07-04T04:38:06.40 10.0 negative automatic P 20 38.1709 1.72188 0.36133
US.GOGA.BHZ.00 2019-07-04T04:38:04.18 10.0 positive automatic P 99 38.2124 -0.441163 0.738126
US.BLA.BHZ.00 2019-07-04T04:38:00.43 10.0 positive automatic P 92 37.6558 0.419318 0.78375
US.BINY.BHZ.00 2019-07-04T04:37:59.28 10.0 negative automatic P 82 37.5168 0.473525 0.777335
DK.KULLO.BHZ. 2019-07-04T04:37:55.16 10.0 negative automatic P 25 36.901 1.66617 0
IU.SSPA.BHZ.00 2019-07-04T04:37:55.87 10.0 negative automatic P 85 37.2065 -0.263486 0.78338
US.LONY.BHZ.00 2019-07-04T04:37:55.65 10.0 positive automatic P 78 37.0998 0.394511 0.776435
US.MCWV.BHZ.00 2019-07-04T04:37:51.50 10.0 negative automatic P 88 36.5455 0.993394 0.805699
IM.TKL.BHZ. 2019-07-04T04:37:50.02 10.0 positive automatic P 97 36.5428 -0.476793 0.778284
US.TZTN.BHZ.00 2019-07-04T04:37:46.98 10.0 positive automatic P 95 36.1183 0.0986398 0.814226
CN.GAC.BHZ. 2019-07-04T04:37:46.98 10.0 positive automatic P 77 36.011 1.07771 0.80688
MX.ZAIG.BHZ. 2019-07-04T04:37:44.33 10.0 positive automatic P 132 35.7162 0.549355 0.794259
US.ACSO.BHZ.00 2019-07-04T04:37:31.20 10.0 positive automatic P 90 34.2511 0.424945 0.39792
CN.FRB.BHZ. 2019-07-04T04:37:30.38 10.0 negative automatic P 44 33.9373 2.37494 0
US.OXF.BHZ.00 2019-07-04T04:37:26.88 10.0 positive automatic P 103 33.825 -0.161042 0.840973
IU.WVT.BHZ.00 2019-07-04T04:37:25.62 10.0 positive automatic P 100 33.7261 -0.567536 0.833384
IU.HKT.BHZ.00 2019-07-04T04:37:23.10 10.0 positive automatic P 116 33.3118 0.612586 0.70538
IU.WCI.BHZ.00 2019-07-04T04:37:23.37 10.0 negative automatic P 95 33.3627 0.33751 0.860179
IU.SLBS.BHZ.00 2019-07-04T04:37:09.97 10.0 negative automatic P 142 31.7714 0.775972 0.893024
US.MIAR.BHZ.00 2019-07-04T04:37:05.43 10.0 positive automatic P 108 31.2899 0.578451 0.947136
US.GLMI.BHZ.00 2019-07-04T04:37:02.95 10.0 positive automatic P 84 30.8027 2.35943 0
US.JCT.BHZ.00 2019-07-04T04:36:59.48 10.0 positive automatic P 121 30.731 -0.513031 0.936612
IU.CCM.BHZ.00 2019-07-04T04:36:56.15 10.0 positive automatic P 100 30.3993 -0.847007 0.825815
US.HDIL.BHZ.00 2019-07-04T04:36:54.78 10.0 positive automatic P 94 30.1184 0.265728 0.927794
IU.ADK.BHZ.00 2019-07-04T04:36:38.02 10.0 negative automatic P 290 28.2427 0.17824 0.91954
US.JFWS.BHZ.00 2019-07-04T04:36:38.23 10.0 positive automatic P 91 28.2358 0.410528 0.941176
US.WMOK.BHZ.00 2019-07-04T04:36:37.05 10.0 positive automatic P 114 28.1067 0.358151 0.930233
CN.RES.BHZ. 2019-07-04T04:36:33.05 10.0 negative automatic P 19 27.5563 1.35694 0.43956
US.COWI.BHZ.00 2019-07-04T04:36:30.68 10.0 positive automatic P 84 27.402 0.278578 0.963855
US.SCIA.BHZ.00 2019-07-04T04:36:26.98 10.0 positive automatic P 96 26.9182 0.969042 0.963855
US.MNTX.BHZ.00 2019-07-04T04:36:25.53 10.0 positive automatic P 127 26.8592 0.0334234 0.869565
AK.ATKA.BHZ. 2019-07-04T04:36:24.11 10.0 positive automatic P 289 26.6854 0.242078 0
MX.HSIG.BHZ. 2019-07-04T04:36:23.08 10.0 positive automatic P 139 26.588 0.0603439 0.869565
US.AMTX.BHZ.00 2019-07-04T04:36:21.40 10.0 positive automatic P 117 26.3602 0.305327 0.898876
US.EYMN.BHZ.00 2019-07-04T04:36:10.88 10.0 positive automatic P 82 25.1799 0.568587 0.952381
US.CBKS.BHZ.00 2019-07-04T04:36:06.83 10.0 positive automatic P 108 24.7649 0.260209 0.930233
IU.TUC.BHZ.00 2019-07-04T04:35:57.82 10.0 positive automatic P 135 23.7988 0.0274505 0.952381
US.ECSD.BHZ.00 2019-07-04T04:35:57.60 10.0 positive automatic P 95 23.8375 -0.4711 0.808081
US.SDCO.BHZ.00 2019-07-04T04:35:41.00 10.0 positive automatic P 118 22.1656 -0.16277 0.860215
US.AGMN.BHZ.00 2019-07-04T04:35:41.98 10.0 positive automatic P 84 22.3384 -0.650173 0.97561
US.OGNE.BHZ.00 2019-07-04T04:35:40.18 10.0 positive automatic P 107 22.0566 0.435835 0.91954
CN.FCC.BHZ. 2019-07-04T04:35:38.85 10.0 positive automatic P 56 21.8622 1.36035 0.8
CN.ULM.BHZ. 2019-07-04T04:35:35.40 10.0 positive automatic P 79 21.7146 -0.53844 0.97561
AT.AKUT.BHZ. 2019-07-04T04:35:33.04 10.0 positive automatic P 292 21.3589 0.964168 0
US.WUAZ.BHZ.00 2019-07-04T04:35:27.15 10.0 positive automatic P 132 20.8494 0.295853 0.952381
US.MVCO.BHZ.00 2019-07-04T04:35:27.78 10.0 positive automatic P 124 20.955 -0.319741 0.930233
US.ISCO.BHZ.00 2019-07-04T04:35:25.70 10.0 positive automatic P 114 20.6833 0.450372 0.941176
II.PFO.BHZ.00 2019-07-04T04:35:21.77 10.0 positive automatic P 145 20.364 0.234335 0.909091
IU.RSSD.BHZ.00 2019-07-04T04:35:06.77 10.0 positive automatic P 102 19.0429 -0.47813 0.465116
NN.PRN.HHZ. 2019-07-04T04:34:50.74 10.0 positive automatic P 136 17.6214 0.237725 0.881057
US.TPNV.BHZ.00 2019-07-04T04:34:48.70 10.0 positive automatic P 139 17.5021 -0.346512 0.987654
II.FFC.BHZ.00 2019-07-04T04:34:45.82 10.0 positive automatic P 67 17.381 -1.50677 0.909091
CN.INK.BHZ. 2019-07-04T04:34:43.98 10.0 negative automatic P 356 17.1292 -0.152218 0.769231
US.BW06.BHZ.00 2019-07-04T04:34:38.00 10.0 positive automatic P 113 16.5064 1.35194 0.91954
US.LAO.BHZ.00 2019-07-04T04:34:36.05 10.0 positive automatic P 97 16.4763 0.0138627 0.842105
US.DUG.BHZ.00 2019-07-04T04:34:35.90 10.0 positive automatic P 125 16.4781 -0.257579 0.91954
IU.COLA.BHZ.00 2019-07-04T04:34:33.45 10.0 positive automatic P 333 16.3241 -0.529109 0.963855
US.HWUT.BHZ.00 2019-07-04T04:34:32.75 10.0 positive automatic P 119 16.1314 0.969953 0.909091
BK.SAO.BHZ.00 2019-07-04T04:34:27.17 10.0 positive automatic P 153 15.8382 -0.564821 0.43956
US.AHID.BHZ.00 2019-07-04T04:34:26.05 10.0 positive automatic P 115 15.625 0.803773 0.898876
US.RLMT.BHZ.00 2019-07-04T04:34:20.98 10.0 positive automatic P 105 15.3387 -0.544961 0.655738
BK.CMB.BHZ.00 2019-07-04T04:34:16.30 10.0 positive automatic P 148 14.9993 -0.507469 0.833333
US.ELK.BHZ.00 2019-07-04T04:34:15.00 10.0 positive automatic P 129 14.8519 -0.0493075 0.860215
II.KDAK.BHZ.00 2019-07-04T04:34:03.62 10.0 positive automatic P 306 14.3134 -3.73151 0.43956
US.EGMT.BHZ.00 2019-07-04T04:33:59.75 10.0 positive automatic P 95 13.7521 -0.101191 0.47619
US.BOZ.BHZ.00 2019-07-04T04:33:58.48 10.0 positive automatic P 107 13.6723 -0.380904 0.97561
US.HLID.BHZ.00 2019-07-04T04:33:53.28 10.0 positive automatic P 119 13.2646 -0.0465449 0.769231
US.WVOR.BHZ.00 2019-07-04T04:33:36.00 10.0 positive automatic P 133 11.9362 0.906502 0.177778
US.MSO.BHZ.00 2019-07-04T04:33:30.98 10.0 positive automatic P 106 11.6728 -0.500231 0.610687
US.BMO.BHZ.00 2019-07-04T04:33:19.83 10.0 positive automatic P 121 10.8527 -0.415452 0.898876
US.NEW.BHZ.00 2019-07-04T04:32:55.10 10.0 positive automatic P 104 9.1123 -1.22812 0.43956
AT.SKAG.BHZ. 2019-07-04T04:32:50.80 10.0 positive automatic P 343 8.664 0.731879 0.990099
US.HAWA.BHZ.00 2019-07-04T04:32:49.50 10.0 positive automatic P 120 8.6722 -0.719617 0.952381
IU.COR.BHZ.00 2019-07-04T04:32:44.02 10.0 positive automatic P 141 8.2016 0.30054 0.816327
US.NLWA.BHZ.00 2019-07-04T04:32:07.75 10.0 positive automatic P 129 5.7731 -2.71821 0.879121
US.WRAK.BHZ.00 2019-07-04T04:32:02.10 10.0 negative automatic P 349 5.2941 -1.69851 0.963855
CN.SHB.BHZ. 2019-07-04T04:31:51.23 10.0 positive automatic P 109 4.5134 -2.0199 0.909091
AT.CRAG.BHZ. 2019-07-04T04:31:50.18 10.0 positive automatic P 341 4.5125 -2.86823 0.980392
CN.BBB.BHZ. 2019-07-04T04:31:12.35 10.0 negative automatic P 56 1.7436 -2.61787 0.952381
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