Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Mwp 6.0 on date 02-11-2022 and time 04:53:15 (UTC) in region North Pacific Ocean [Sea]

A magnitude Mwp 6.0 earthquake occured in region: North Pacific Ocean [Sea], on

  • 02-11-2022 04:53:15 (UTC)
  • 02-11-2022 05:53:15 (UTC +01:00) Italian time
  • 01-11-2022 21:53:15 (UTC -07:00) local time in the region of the earthquake (America/Los_Angeles)

and geographic coordinates (lat, lon) 31.4230, -133.3460 at 1 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.

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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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100 		mb 5.5
Mwp 6.0
Mwpd 6.0 		2022-11-02
04:53:15		 31.4227 -133.346 1 2022-11-02
05:08:44		 Sala Sismica INGV-Roma 111401371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-02 04:53:15
Latitude 31.4227
Longitude -133.3460
Depth (km) 1 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 111401371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 16617
Semi-minor axis of confidence ellipse (meter) 14240
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 347
Circular confidence region, given by single value of horizontal uncertainty (meter) 13416.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 52.7403
Number of associated phases, regardless of their use for origin computation 132
Number of defining phases 132
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.44441
Epicentral distance of station closest to the epicenter (degree) 10.89902
Epicentral distance of station farthest from the epicenter (degree) 96.55315
Number of stations at which the event was observed 125
Number of stations from which data was used for origin computation 125
Magnitudes information

Mwpd:6.0

Field Value
Value 6.0
Uncertainty 0.1
Num. used stations 52
Type of magnitude Mwpd
Reference to an origin 111401371
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-02 05:08:44

Mwp:6.0

Field Value
Value 6.0
Uncertainty 0.1
Num. used stations 64
Type of magnitude Mwp
Reference to an origin 111401371
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-02 05:08:44

mb:5.5

Field Value
Value 5.5
Uncertainty 0.1
Num. used stations 105
Type of magnitude mb
Reference to an origin 111401371
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-02 05:08:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IU.KIEV.BHZ.00 2022-11-02T05:06:42.97 10.0 positive automatic P 11 10704.7179 -1.53676 0.0526976
IU.MAKZ.BHZ.00 2022-11-02T05:06:39.55 10.0 negative automatic P 337 10603.8855 -0.901599 0.0554499
IV.PTCC.BHZ. 2022-11-02T05:06:43.35 10.0 positive automatic P 22 10717.3941 -1.77094 0.0468079
GE.FAKI.BHZ. 2022-11-02T05:06:37.37 10.0 positive automatic P 270 10575.525 -1.83497 0
IU.CTAO.BHZ.00 2022-11-02T05:06:26.12 10.0 negative automatic P 248 10278.4002 -0.819476 0.0781016
GT.PLCA.BHZ.00 2022-11-02T05:06:24.48 10.0 negative automatic P 138 10273.1166 -2.36453 0.0793565
CN.CROWY.BHZ. 2022-11-02T05:06:08.50 10.0 negative automatic S 356 4039.6452 7.84725 0
GE.VSU.BHZ. 2022-11-02T05:06:07.55 10.0 negative automatic P 10 9832.5243 -0.632582 0.0993414
NZ.KHZ.HHZ.10 2022-11-02T05:06:05.72 10.0 negative automatic P 216 9821.1468 -1.96749 0.0978231
IU.LCO.BHZ.00 2022-11-02T05:05:49.32 10.0 negative automatic P 129 9416.0079 -0.914404 0.129739
IU.ULN.BHZ.00 2022-11-02T05:05:45.27 10.0 negative automatic P 324 9328.0515 -0.832251 0.12723
NZ.URZ.HHZ.10 2022-11-02T05:05:40.91 10.0 negative automatic P 217 9276.0591 -2.53883 0.138653
C.GO02.BHZ. 2022-11-02T05:05:40.83 10.0 negative automatic P 125 9225.3987 -0.693457 0.150744
II.LVZ.BHZ.00 2022-11-02T05:05:25.22 10.0 positive automatic P 5 8909.7591 -0.946412 0.0823267
CX.MNMCX.BHZ. 2022-11-02T05:05:19.65 10.0 positive automatic P 120 8801.6229 -1.52241 0.173382
GT.LPAZ.BHZ.00 2022-11-02T05:05:15.80 10.0 positive automatic P 117 8727.486 -2.13618 0.18367
IU.KEV.BHZ.00 2022-11-02T05:05:11.27 10.0 positive automatic P 7 8637.0543 -1.34123 0.196007
JP.JGF.BHZ. 2022-11-02T05:04:37.20 10.0 negative automatic P 301 7971.7092 -0.784856 0.259674
II.BORG.BHZ.00 2022-11-02T05:04:34.04 10.0 positive automatic P 25 7816.8531 4.59924 0.275776
IU.MAJO.BHZ.00 2022-11-02T05:04:31.32 10.0 negative automatic P 302 7857.6345 -0.417824 0.265174
DK.SCO.BHZ. 2022-11-02T05:04:08.45 10.0 negative automatic P 20 7459.6218 -0.929985 0.314764
II.ERM.BHZ.00 2022-11-02T05:03:56.77 10.0 positive automatic P 306 7227.7206 0.813728 0.333513
JP.JKA.BHZ. 2022-11-02T05:03:53.60 10.0 negative automatic P 305 7307.352 -7.03561 0.317068
DK.ANGG.BHZ. 2022-11-02T05:03:50.90 10.0 positive automatic P 27 7093.5882 2.854 0.357388
IU.TIXI.BHZ.00 2022-11-02T05:03:39.37 10.0 positive automatic P 339 6961.4538 -0.795674 0.356463
DK.NOR.BHZ. 2022-11-02T05:03:38.00 10.0 negative automatic P 8 6951.0864 -1.54073 0.365998
DK.NRS.BHZ. 2022-11-02T05:03:37.45 10.0 negative automatic P 33 6866.571 3.0069 0.367674
IU.SDV.BHZ.00 2022-11-02T05:03:35.87 10.0 positive automatic P 97 6899.1606 -0.809513 0.372265
IU.SJG.BHZ.00 2022-11-02T05:03:31.40 10.0 negative automatic P 85 6831.6504 -0.983186 0.39905
G.IVI.BHZ.00 2022-11-02T05:03:29.30 10.0 negative automatic P 33 6722.2488 3.68278 0.385057
GE.SFJD.BHZ.00 2022-11-02T05:03:10.37 10.0 negative automatic P 27 6496.0308 -1.23247 0.413112
CN.DRLN.BHZ. 2022-11-02T05:03:06.33 10.0 positive automatic P 48 6427.9989 -0.971587 0.447147
IU.BBSR.BHZ.00 2022-11-02T05:03:02.20 10.0 negative automatic P 69 6350.2989 -0.136115 0.208738
CU.SDDR.BHZ.00 2022-11-02T05:02:59.55 10.0 negative automatic P 87 6303.5568 0.112858 0.442791
IU.MA2.BHZ.00 2022-11-02T05:02:55.52 10.0 positive automatic P 324 6248.2233 -0.325779 0.477536
IU.PET.BHZ.00 2022-11-02T05:02:27.97 10.0 positive automatic P 315 5827.4334 -0.241731 0.525692
CU.MTDJ.BHZ.00 2022-11-02T05:02:23.23 10.0 negative automatic P 91 5748.7011 0.143156 0.550329
US.PKME.BHZ.00 2022-11-02T05:02:14.55 10.0 negative automatic P 55 5629.5537 -0.329857 0.542015
IU.HRV.BHZ.00 2022-11-02T05:02:09.62 10.0 positive automatic P 59 5492.5353 4.09302 0.371941
IU.BILL.BHZ.00 2022-11-02T05:02:09.27 10.0 positive automatic P 335 5556.1161 -0.640676 0.516755
II.JTS.BHZ.00 2022-11-02T05:02:04.07 10.0 positive automatic P 104 5484.1881 -0.910059 0.570108
US.LBNH.BHZ.00 2022-11-02T05:02:02.25 10.0 positive automatic P 56 5437.668 0.481393 0.557472
US.LONY.BHZ.00 2022-11-02T05:01:46.93 10.0 positive automatic P 56 5223.9153 0.0460188 0.582627
US.BINY.BHZ.00 2022-11-02T05:01:40.38 10.0 positive automatic P 60 5136.6249 -0.347775 0.564023
CN.GAC.BHZ. 2022-11-02T05:01:40.75 10.0 positive automatic P 55 5145.7935 -0.543872 0.645064
US.CBN.BHZ.00 2022-11-02T05:01:36.45 10.0 negative automatic P 65 5079.0381 -0.110432 0.548911
IU.SSPA.BHZ.00 2022-11-02T05:01:30.55 10.0 negative automatic P 62 4998.4077 -0.285438 0.623727
IU.DWPF.BHZ.00 2022-11-02T05:01:28.77 10.0 positive automatic P 80 4969.248 0.0727154 0
US.NHSC.BHZ.00 2022-11-02T05:01:26.55 10.0 negative automatic P 73 4939.1559 0.0246596 0.663089
US.MCWV.BHZ.00 2022-11-02T05:01:19.48 10.0 negative automatic P 64 4845.6051 -0.332978 0.491319
US.BLA.BHZ.00 2022-11-02T05:01:18.85 10.0 positive automatic P 67 4831.8078 -0.0181055 0.705988
US.ERPA.BHZ.00 2022-11-02T05:01:17.15 10.0 positive automatic P 60 4809.297 -0.0255674 0.701207
IU.TEIG.BHZ.00 2022-11-02T05:01:04.12 10.0 negative automatic P 94 4636.9695 -0.385836 0.70507
US.GOGA.BHZ.00 2022-11-02T05:01:04.03 10.0 positive automatic P 73 4633.695 -0.251352 0.705621
US.ACSO.BHZ.00 2022-11-02T05:01:00.08 10.0 negative automatic P 63 4574.0214 0.187438 0.72419
US.TZTN.BHZ.00 2022-11-02T05:00:59.40 10.0 negative automatic P 69 4567.65 -0.0355356 0.742969
IM.TKL.BHZ. 2022-11-02T05:00:58.62 10.0 negative automatic P 70 4562.0334 -0.393665 0.709352
US.AAM.BHZ.00 2022-11-02T05:00:57.65 10.0 positive automatic P 60 4507.1883 2.74793 0.727009
G.TAOE.BHZ.00 2022-11-02T05:00:56.24 10.0 positive automatic P 190 4528.6779 -0.375959 0.753493
MX.CCIG.BHZ. 2022-11-02T05:00:53.68 10.0 positive automatic P 102 4475.7642 0.862196 0.707404
US.GLMI.BHZ.00 2022-11-02T05:00:48.60 10.0 negative automatic P 56 4432.7406 -0.782504 0.698648
AT.AKUT.BHZ. 2022-11-02T05:00:46.48 10.0 negative automatic PP 324 3594.1467 -11.2225 0
US.LRAL.BHZ.00 2022-11-02T05:00:40.98 10.0 negative automatic P 75 4319.787 0.131788 0.787061
IU.WVT.BHZ.00 2022-11-02T05:00:31.35 10.0 negative automatic P 70 4193.6244 0.0630244 0.80999
IU.ADK.BHZ.00 2022-11-02T05:00:28.22 10.0 negative automatic P 316 4163.055 -0.724064 0.796177
IU.XMAS.BHZ.00 2022-11-02T05:00:25.45 10.0 negative automatic P 223 4123.3281 -0.437803 0.784636
US.VBMS.BHZ.00 2022-11-02T05:00:18.78 10.0 negative automatic P 77 4012.9941 1.36726 0.823315
US.HDIL.BHZ.00 2022-11-02T05:00:18.80 10.0 negative automatic P 63 4039.6452 -0.697577 0.70877
US.JFWS.BHZ.00 2022-11-02T05:00:12.78 10.0 negative automatic P 59 3970.7364 -1.42375 0.758774
US.EYMN.BHZ.00 2022-11-02T05:00:11.95 10.0 negative automatic P 50 3953.82 -0.962894 0.761605
IU.CCM.BHZ.00 2022-11-02T05:00:06.50 10.0 negative automatic P 67 3876.3087 -0.361569 0.783164
CN.EAGLY.BHZ. 2022-11-02T05:00:05.90 10.0 positive automatic P 358 3885.5772 -1.76573 0.578244
IU.COLA.BHZ.00 2022-11-02T05:00:03.72 10.0 positive automatic P 349 3844.2852 -0.642248 0.806368
MX.TLIG.BHZ. 2022-11-02T05:00:02.89 10.0 positive automatic P 105 3813.405 0.78058 0.802771
US.EGAK.BHZ.00 2022-11-02T04:59:55.65 10.0 positive automatic P 354 3741.0663 -0.658071 0.741276
US.SCIA.BHZ.00 2022-11-02T04:59:54.33 10.0 negative automatic P 60 3719.4324 -0.290112 0.828405
US.MIAR.BHZ.00 2022-11-02T04:59:53.38 10.0 negative automatic P 74 3695.2344 0.684309 0.882277
US.AGMN.BHZ.00 2022-11-02T04:59:48.13 10.0 positive automatic P 48 3650.5347 -1.07516 0.840695
IU.HKT.BHZ.00 2022-11-02T04:59:43.82 10.0 negative automatic P 83 3566.3079 1.40782 0.827931
MX.MOIG.BHZ. 2022-11-02T04:59:34.82 10.0 positive automatic P 104 3455.8407 0.745221 0.866175
US.ECSD.BHZ.00 2022-11-02T04:59:33.78 10.0 negative automatic P 56 3472.7238 -1.37053 0.769124
US.KSU1.BHZ.00 2022-11-02T04:59:30.33 10.0 negative automatic P 65 3411.7959 0.0437148 0.936593
US.WMOK.BHZ.00 2022-11-02T04:59:15.75 10.0 positive automatic P 74 3219.888 0.747619 0.963855
MX.ZAIG.BHZ. 2022-11-02T04:59:12.32 10.0 positive automatic P 100 3177.0531 0.415267 0.909091
CN.ATLI.BHZ. 2022-11-02T04:59:12.03 10.0 positive automatic P 360 3126.537 4.45484 0.91954
US.JCT.BHZ.00 2022-11-02T04:59:11.78 10.0 positive automatic P 83 3182.3367 -0.234787 0.898876
AT.SKAG.BHZ. 2022-11-02T04:59:09.66 10.0 positive automatic P 358 3115.5369 3.08852 0.970874
US.CBKS.BHZ.00 2022-11-02T04:59:08.50 10.0 negative automatic P 66 3140.301 -0.153247 0
US.DGMT.BHZ.00 2022-11-02T04:59:04.40 10.0 negative automatic P 44 3088.0755 -0.0509117 0.952381
US.OGNE.BHZ.00 2022-11-02T04:58:55.18 10.0 negative automatic P 60 2978.2188 -0.454904 0.952381
US.AMTX.BHZ.00 2022-11-02T04:58:53.95 10.0 negative automatic P 74 2955.153 0.201132 0.963855
IU.RSSD.BHZ.00 2022-11-02T04:58:48.65 10.0 negative automatic P 53 2910.087 -1.62679 0.879121
US.LAO.BHZ.00 2022-11-02T04:58:45.68 10.0 negative automatic P 46 2863.3338 -0.570239 0.941176
US.WRAK.BHZ.00 2022-11-02T04:58:39.75 10.0 negative automatic P 1 2775.5661 0.822549 0.930233
MX.HPIG.BHZ. 2022-11-02T04:58:34.91 10.0 positive automatic P 93 2720.943 0.177704 0.909091
US.EGMT.BHZ.00 2022-11-02T04:58:32.55 10.0 negative automatic P 40 2709.3213 -1.10545 0.860215
G.KIP.BHZ.00 2022-11-02T04:58:31.32 10.0 positive automatic P 252 2682.9699 -0.00979134 0.909091
US.ISCO.BHZ.00 2022-11-02T04:58:29.83 10.0 negative automatic P 62 2656.452 0.223247 0.963855
US.SDCO.BHZ.00 2022-11-02T04:58:27.38 10.0 negative automatic P 67 2628.591 0.100164 0.909091
US.RLMT.BHZ.00 2022-11-02T04:58:22.63 10.0 negative automatic P 47 2574.7116 0.414665 0.909091
IU.POHA.BHZ.00 2022-11-02T04:58:19.95 10.0 negative automatic P 245 2563.0011 -1.13995 0.879121
IU.ANMO.BHZ.00 2022-11-02T04:58:17.70 10.0 negative automatic P 74 2520.4437 0.702369 0.898876
US.BW06.BHZ.00 2022-11-02T04:58:09.33 10.0 negative automatic P 52 2440.8789 -0.107732 0.91954
US.BOZ.BHZ.00 2022-11-02T04:58:08.90 10.0 negative automatic P 44 2441.9889 -0.529927 0.91954
US.MVCO.BHZ.00 2022-11-02T04:58:02.63 10.0 positive automatic P 67 2359.3272 1.0979 0.952381
US.MSO.BHZ.00 2022-11-02T04:58:02.80 10.0 negative automatic P 38 2378.0529 -0.389816 0.909091
US.AHID.BHZ.00 2022-11-02T04:57:58.35 10.0 negative automatic P 51 2326.3047 0.0719592 0.941176
US.NEW.BHZ.00 2022-11-02T04:57:57.10 10.0 negative automatic P 31 2314.7163 0.155832 0.909091
US.HWUT.BHZ.00 2022-11-02T04:57:50.98 10.0 negative automatic P 54 2238.4149 1.3038 0.898876
MX.HSIG.BHZ. 2022-11-02T04:57:42.73 10.0 positive automatic P 91 2160.7593 0.972826 0.952381
US.HLID.BHZ.00 2022-11-02T04:57:40.03 10.0 negative automatic P 46 2134.7853 0.566788 0.869565
IU.TUC.BHZ.00 2022-11-02T04:57:39.42 10.0 positive automatic P 81 2125.1505 1.06065 0.869565
US.DUG.BHZ.00 2022-11-02T04:57:35.68 10.0 negative automatic P 56 2081.9049 1.49827 0.952381
MX.SRIG.BHZ. 2022-11-02T04:57:35.20 10.0 positive automatic P 97 2088.0543 0.66125 0.952381
US.WUAZ.BHZ.00 2022-11-02T04:57:35.45 10.0 negative automatic P 71 2079.8181 1.46028 0.941176
US.HAWA.BHZ.00 2022-11-02T04:57:30.50 10.0 negative automatic P 32 2039.0034 0.867063 0.941176
US.BMO.BHZ.00 2022-11-02T04:57:30.13 10.0 negative automatic P 38 2037.7269 0.497645 0.930233
US.NLWA.BHZ.00 2022-11-02T04:57:19.50 10.0 positive automatic P 22 1946.4516 0.107387 0.898876
US.ELK.BHZ.00 2022-11-02T04:57:17.05 10.0 negative automatic P 52 1919.9004 0.366179 0.869565
US.WVOR.BHZ.00 2022-11-02T04:57:01.73 10.0 negative automatic P 43 1783.1373 0.833206 0.898876
IU.COR.BHZ.00 2022-11-02T04:56:52.67 10.0 negative automatic P 28 1701.5967 1.55936 0.963855
II.PFO.BHZ.00 2022-11-02T04:56:36.72 10.0 positive automatic P 77 1597.5675 -1.91299 0.963855
BK.CMB.BHZ.00 2022-11-02T04:56:10.55 10.0 negative automatic P 55 1389.4092 -2.38383 0.963855
BK.SAO.BHZ.00 2022-11-02T04:55:50.57 10.0 positive automatic P 58 1242.6894 -4.2165 0.963855
BK.MCCM.BHZ.00 2022-11-02T04:55:46.90 10.0 positive automatic P 49 1209.789 -3.77476 0.97561
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download