Earthquake with magnitude of Mwp 6.6 on date 11-01-2022 and time 12:35:48 (Italy) in region Fox Islands, Aleutian Islands, United States [Sea: United States]

A magnitude Mwp 6.6 earthquake occured in region: Fox Islands, Aleutian Islands, United States [Sea: United States], on

  • 11-01-2022 11:35:48 (UTC)
  • 11-01-2022 12:35:48 (UTC +01:00) Italian time
  • 11-01-2022 01:35:48 (UTC -10:00) local time in the region of the earthquake (America/Adak)

and geographic coordinates (lat, lon) 52.6010, -167.8410 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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
mb 5.6
Mwp 6.6

Mwpd 6.8
2022-01-11
11:35:48
52.6008 -167.841 10 2022-01-11
11:49:47
Sala Sismica INGV-Roma 99619821
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-11 11:35:48
Latitude 52.6008
Longitude -167.8410
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 99619821

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 17576
Semi-minor axis of confidence ellipse (meter) 11805
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 186
Circular confidence region, given by single value of horizontal uncertainty (meter) 14400.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 61.9489
Number of associated phases, regardless of their use for origin computation 144
Number of defining phases 144
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.58749
Epicentral distance of station closest to the epicenter (degree) 3.89754
Epicentral distance of station farthest from the epicenter (degree) 78.87672
Number of stations at which the event was observed 144
Number of stations from which data was used for origin computation 144
Magnitudes information

Mwpd:6.8

Field Value
Value 6.8
Uncertainty 0.1
Num. used stations 88
Type of magnitude Mwpd
Reference to an origin 99619821
Agency INGV
Autore early-est_ee1.2.4
Time of creation (UTC) 2022-01-11 11:49:47

Mwp:6.6

Field Value
Value 6.6
Uncertainty 0.1
Num. used stations 90
Type of magnitude Mwp
Reference to an origin 99619821
Agency INGV
Autore early-est_ee1.2.4
Time of creation (UTC) 2022-01-11 11:49:47

mb:5.6

Field Value
Value 5.6
Uncertainty 0.1
Num. used stations 115
Type of magnitude mb
Reference to an origin 99619821
Agency INGV
Autore early-est_ee1.2.4
Time of creation (UTC) 2022-01-11 11:49:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
CU.SDDR.BHZ.00 2022-01-11T11:47:52.30 10.0 positive automatic P 73 78.8767 2.88722 0.13153
GE.WLF.BHZ. 2022-01-11T11:47:43.65 10.0 positive automatic P 4 77.6046 -0.39648 0.142348
GE.LUWI.BHZ. 2022-01-11T11:47:43.22 10.0 positive automatic P 253 78.4982 -4.47039 0.0608704
IU.GRFO.BHZ.00 2022-01-11T11:47:43.67 10.0 positive automatic P 1 77.7018 0.351237 0.134015
GE.MORC.BHZ. 2022-01-11T11:47:42.35 10.0 positive automatic P 356 77.5177 -0.7212 0.252467
GE.BNDI.BHZ. 2022-01-11T11:47:40.22 10.0 positive automatic P 245 77.3326 -0.994709 0.105741
IU.CHTO.BHZ.00 2022-01-11T11:47:37.67 10.0 positive automatic P 284 77.0551 -2.50892 0.137823
GE.SANI.BHZ. 2022-01-11T11:47:37.77 10.0 positive automatic P 249 77.4749 -2.75455 0.188751
CU.MTDJ.BHZ.00 2022-01-11T11:47:35.60 10.0 positive automatic P 78 75.7920 4.16012 0.152879
GE.BOAB.BHZ. 2022-01-11T11:47:31.05 10.0 positive automatic P 89 75.4003 2.12181 0.178052
GE.RUE.BHZ. 2022-01-11T11:47:31.50 10.0 positive automatic P 359 74.9112 3.5199 0.182391
IU.KIEV.BHZ.00 2022-01-11T11:47:30.37 10.0 positive automatic P 349 75.6955 -1.58808 0.193365
GE.IBBN.BHZ. 2022-01-11T11:47:28.30 10.0 positive automatic P 3 75.0247 -0.745923 0.165893
GE.FLT1.BHZ. 2022-01-11T11:47:27.00 10.0 positive automatic P 1 75.0625 -1.54824 0.165288
GE.FAKI.BHZ. 2022-01-11T11:47:22.52 10.0 positive automatic P 244 74.7100 -2.4912 0.201883
GE.TNTI.BHZ. 2022-01-11T11:47:20.82 10.0 positive automatic P 250 74.3710 -3.4794 0.150716
CU.TGUH.BHZ.00 2022-01-11T11:47:18.03 10.0 positive automatic P 89 73.1681 0.637766 0.250188
GE.RGN.BHZ. 2022-01-11T11:47:16.55 10.0 positive automatic P 359 72.8440 0.259209 0.1706
GE.DSB.BHZ. 2022-01-11T11:47:16.60 10.0 positive automatic P 11 73.0247 -0.74377 0.150048
PL.SUW.BHZ. 2022-01-11T11:47:15.27 10.0 positive automatic P 353 72.9895 -1.02654 0.158589
RM.SLV.BHZ. 2022-01-11T11:47:10.37 10.0 positive automatic P 282 72.1693 -1.79753 0.223686
DK.MUD.BHZ.00 2022-01-11T11:47:04.05 10.0 positive automatic P 2 70.9135 0.32601 0.159117
GE.GENI.BHZ. 2022-01-11T11:47:00.22 10.0 positive automatic P 237 70.2612 0.468555 0.169599
GE.SLIT.BHZ. 2022-01-11T11:46:53.00 10.0 positive automatic P 354 69.4575 -0.607919 0.193475
GE.VSU.BHZ. 2022-01-11T11:46:47.15 10.0 positive automatic P 352 68.3051 -0.670993 0.290567
IU.TEIG.BHZ.00 2022-01-11T11:46:44.37 10.0 positive automatic P 85 67.7943 0.912093 0.182195
IU.KONO.BHZ.00 2022-01-11T11:46:43.42 10.0 positive automatic P 1 67.7281 -1.18578 0.167015
GB.LRW.BHZ. 2022-01-11T11:46:38.40 10.0 positive automatic P 7 66.7526 -0.460631 0.187057
IU.DWPF.BHZ.00 2022-01-11T11:46:35.57 10.0 positive automatic P 75 65.9258 3.56668 0.0910422
G.TAOE.BHZ.00 2022-01-11T11:46:32.36 10.0 positive automatic P 150 65.8491 -0.85389 0.192226
AU.MANU.BHZ.00 2022-01-11T11:46:31.80 10.0 positive automatic P 230 66.2674 -2.93346 0.103099
AU.RABL.BHZ.00 2022-01-11T11:46:31.58 10.0 positive automatic P 225 66.0437 -1.74307 0.181435
II.ARTI.BHZ.00 2022-01-11T11:46:23.17 10.0 positive automatic P 334 64.5933 -0.752786 0.288565
MX.TLIG.BHZ. 2022-01-11T11:46:16.18 10.0 positive automatic P 95 63.5968 -2.55945 0.181691
US.NHSC.BHZ.00 2022-01-11T11:46:14.73 10.0 positive automatic P 70 62.9541 1.65964 0.0499209
CN.DRLN.BHZ. 2022-01-11T11:46:09.38 10.0 positive automatic P 44 62.3444 0.871321 0.21055
II.KURK.BHZ.00 2022-01-11T11:46:08.87 10.0 positive automatic P 319 62.5259 -0.450979 0.216717
US.CBN.BHZ.00 2022-01-11T11:46:01.55 10.0 positive automatic P 64 60.8252 2.7954 0.198629
IU.HRV.BHZ.00 2022-01-11T11:45:58.92 10.0 positive automatic P 57 60.8030 0.709531 0.221362
US.GOGA.BHZ.00 2022-01-11T11:45:57.13 10.0 positive automatic P 72 60.8441 -1.7602 0.226204
MX.MOIG.BHZ. 2022-01-11T11:45:56.22 10.0 positive automatic P 96 60.3836 0.140488 0.262657
US.PKME.BHZ.00 2022-01-11T11:45:52.65 10.0 positive automatic P 54 59.9457 -0.0951928 0.233036
IM.TKL.BHZ. 2022-01-11T11:45:48.84 10.0 positive automatic P 70 59.0588 2.17668 0.301869
US.LBNH.BHZ.00 2022-01-11T11:45:48.73 10.0 positive automatic P 56 59.3733 -0.122753 0.24914
US.LRAL.BHZ.00 2022-01-11T11:45:45.40 10.0 positive automatic P 75 59.0557 -1.20772 0.237354
US.BINY.BHZ.00 2022-01-11T11:45:43.78 10.0 positive automatic P 60 58.7280 -0.618452 0.237283
IU.SSPA.BHZ.00 2022-01-11T11:45:43.75 10.0 positive automatic P 62 58.8163 -0.790766 0.236572
US.MCWV.BHZ.00 2022-01-11T11:45:42.03 10.0 positive automatic P 65 58.4392 -0.318939 0.167364
US.TZTN.BHZ.00 2022-01-11T11:45:42.63 10.0 positive automatic P 70 58.5601 -0.578788 0.0596616
II.LVZ.BHZ.00 2022-01-11T11:45:40.37 10.0 positive automatic P 350 58.3358 -1.22153 0.312853
DK.NRS.BHZ. 2022-01-11T11:45:38.80 10.0 positive automatic P 29 57.3949 3.48382 0.260267
US.LONY.BHZ.00 2022-01-11T11:45:36.05 10.0 positive automatic P 57 57.7597 -1.56118 0.260085
MX.ZAIG.BHZ. 2022-01-11T11:45:33.57 10.0 positive automatic P 95 57.1973 -1.12446 0.255974
IU.KEV.BHZ.00 2022-01-11T11:45:32.42 10.0 positive automatic P 354 57.1632 -0.92287 0.286268
G.IVI.BHZ.00 2022-01-11T11:45:29.40 10.0 positive automatic P 30 56.5352 -0.087147 0.262005
US.ACSO.BHZ.00 2022-01-11T11:45:29.08 10.0 positive automatic P 66 56.3104 1.75851 0.270335
CN.GAC.BHZ. 2022-01-11T11:45:27.88 10.0 positive automatic P 57 56.5542 -0.461342 0.244753
IU.WVT.BHZ.00 2022-01-11T11:45:26.07 10.0 positive automatic P 73 56.3901 -0.727656 0.248886
IU.HKT.BHZ.00 2022-01-11T11:45:24.90 10.0 positive automatic P 84 55.9876 -0.115148 0.267251
DK.ISOG.BHZ. 2022-01-11T11:45:21.75 10.0 positive automatic P 23 55.5665 -0.345951 0.277681
DK.SCO.BHZ. 2022-01-11T11:45:14.20 10.0 positive automatic P 13 54.4904 -1.17575 0.275632
US.MIAR.BHZ.00 2022-01-11T11:45:09.98 10.0 positive automatic P 78 54.1126 -0.680756 0.267343
DK.NUUK.BHZ.00 2022-01-11T11:45:08.00 10.0 positive automatic P 29 53.2372 1.94511 0.302515
IU.GUMO.BHZ.00 2022-01-11T11:45:07.22 10.0 positive automatic P 242 54.0471 -2.25679 0.290061
JP.JOW.BHZ. 2022-01-11T11:45:07.80 10.0 positive automatic P 267 53.3301 2.08029 0.40258
US.JCT.BHZ.00 2022-01-11T11:45:03.40 10.0 positive automatic P 86 53.2201 -1.17228 0.322287
IU.CCM.BHZ.00 2022-01-11T11:45:01.90 10.0 positive automatic P 73 53.0871 -0.495028 0.366053
US.HDIL.BHZ.00 2022-01-11T11:44:58.90 10.0 positive automatic P 70 52.5413 -0.989394 0.328918
MX.HPIG.BHZ. 2022-01-11T11:44:56.92 10.0 positive automatic P 94 52.2193 -0.970286 0.293464
GE.SFJD.BHZ.00 2022-01-11T11:44:51.97 10.0 positive automatic P 26 51.4853 -0.459599 0.323456
IU.ULN.BHZ.00 2022-01-11T11:44:50.07 10.0 positive automatic P 301 51.3977 -1.22728 0.518506
US.WMOK.BHZ.00 2022-01-11T11:44:46.25 10.0 positive automatic P 82 50.8695 -0.537612 0.327439
II.TLY.BHZ.00 2022-01-11T11:44:45.17 10.0 positive automatic P 307 50.7235 -1.34747 0.492001
US.JFWS.BHZ.00 2022-01-11T11:44:43.30 10.0 positive automatic P 68 50.4665 -1.07767 0.336651
US.SCIA.BHZ.00 2022-01-11T11:44:41.00 10.0 positive automatic P 71 49.4218 4.55994 0.29785
GE.SUMG.BHZ. 2022-01-11T11:44:40.90 10.0 positive automatic P 18 50.0144 -0.901306 0.287924
US.KSU1.BHZ.00 2022-01-11T11:44:34.35 10.0 positive automatic P 76 49.2534 0.390445 0.353441
US.MNTX.BHZ.00 2022-01-11T11:44:33.00 10.0 positive automatic P 89 48.9738 -0.0223015 0.139793
JP.JSU.BHZ. 2022-01-11T11:44:33.25 10.0 positive automatic P 270 48.6499 3.23998 0.40847
US.AMTX.BHZ.00 2022-01-11T11:44:33.50 10.0 positive automatic P 84 49.0236 -0.00797991 0.378226
GE.DAG.BHZ. 2022-01-11T11:44:32.62 10.0 positive automatic P 9 49.1558 -1.57295 0.32399
CN.FRB.BHZ. 2022-01-11T11:44:24.73 10.0 positive automatic P 36 48.0017 -0.0185916 0.431783
MX.HSIG.BHZ. 2022-01-11T11:44:23.26 10.0 positive automatic P 97 47.5055 1.42359 0.543959
US.CBKS.BHZ.00 2022-01-11T11:44:22.33 10.0 positive automatic P 78 47.5879 0.350936 0.381828
JP.JTU.BHZ. 2022-01-11T11:44:21.80 10.0 positive automatic P 273 47.2097 1.74563 0.489447
IU.INCN.BHZ.00 2022-01-11T11:44:15.67 10.0 positive automatic P 279 46.9208 -1.08249 0.380826
US.EYMN.BHZ.00 2022-01-11T11:44:14.28 10.0 positive automatic P 63 46.6905 -1.06346 0.375438
IU.ANMO.BHZ.00 2022-01-11T11:44:10.62 10.0 positive automatic P 87 46.0908 -0.603003 0.385275
US.ECSD.BHZ.00 2022-01-11T11:44:10.60 10.0 positive automatic P 71 46.3341 -1.93081 0.4942
IU.TUC.BHZ.00 2022-01-11T11:44:04.42 10.0 positive automatic P 93 45.2674 -0.50499 0.439123
US.OGNE.BHZ.00 2022-01-11T11:44:02.55 10.0 positive automatic P 78 44.8755 1.4528 0.418669
JP.JMN.BHZ. 2022-01-11T11:44:01.75 10.0 positive automatic P 269 45.0314 -0.563972 0.427713
DK.KULLO.BHZ. 2022-01-11T11:44:00.38 10.0 positive automatic P 21 44.8480 -0.319782 0.13322
DK.NOR.BHZ. 2022-01-11T11:44:00.05 10.0 positive automatic P 6 44.9079 -1.14512 0.435576
US.SDCO.BHZ.00 2022-01-11T11:44:00.45 10.0 positive automatic P 83 44.8228 -0.486369 0.407387
US.AGMN.BHZ.00 2022-01-11T11:43:54.13 10.0 positive automatic P 65 44.0980 -0.630255 0.435748
US.ISCO.BHZ.00 2022-01-11T11:43:50.50 10.0 positive automatic P 81 43.4503 0.538857 0.526805
US.MVCO.BHZ.00 2022-01-11T11:43:48.63 10.0 positive automatic P 86 43.3670 -0.563229 0.473972
US.WUAZ.BHZ.00 2022-01-11T11:43:44.25 10.0 positive automatic P 90 42.7238 -0.617253 0.534181
JP.JSG.BHZ. 2022-01-11T11:43:39.60 10.0 positive automatic P 267 41.7750 3.92519 0.421155
IU.RSSD.BHZ.00 2022-01-11T11:43:36.32 10.0 positive automatic P 75 41.7937 0.00810371 0.504637
G.INU.BHZ.00 2022-01-11T11:43:36.31 10.0 positive automatic P 268 42.0236 -1.00893 0.474257
IU.MAJO.BHZ.00 2022-01-11T11:43:23.97 10.0 positive automatic P 269 40.5194 -0.452062 0.510131
US.DGMT.BHZ.00 2022-01-11T11:43:20.25 10.0 positive automatic P 70 39.3307 4.47332 0.255846
US.LAO.BHZ.00 2022-01-11T11:43:16.83 10.0 positive automatic P 73 39.0937 2.99114 0.258959
US.BW06.BHZ.00 2022-01-11T11:43:15.23 10.0 positive automatic P 80 39.2983 -0.554425 0.548716
US.DUG.BHZ.00 2022-01-11T11:43:12.38 10.0 positive automatic P 86 38.8625 0.37477 0.564186
US.HWUT.BHZ.00 2022-01-11T11:43:11.10 10.0 positive automatic P 83 38.7700 -0.18408 0.520881
US.RLMT.BHZ.00 2022-01-11T11:43:06.08 10.0 positive automatic P 77 38.1489 -0.0318432 0.556116
II.FFC.BHZ.00 2022-01-11T11:43:00.67 10.0 positive automatic P 60 37.6262 -0.105693 0.613006
US.ELK.BHZ.00 2022-01-11T11:42:57.35 10.0 positive automatic P 87 37.0600 0.438802 0.609843
US.EGMT.BHZ.00 2022-01-11T11:42:53.83 10.0 positive automatic P 73 36.3553 3.1221 0.648808
US.HLID.BHZ.00 2022-01-11T11:42:47.15 10.0 positive automatic P 83 35.9306 -0.0456837 0.63405
JP.JTM.BHZ. 2022-01-11T11:42:46.60 10.0 positive automatic P 272 36.1187 -1.40669 0.700354
BK.SAO.BHZ.00 2022-01-11T11:42:46.65 10.0 positive automatic P 97 35.7984 -0.459843 0.662998
CN.RES.BHZ. 2022-01-11T11:42:45.98 10.0 positive automatic P 26 35.5822 2.21377 0.159701
BK.CMB.BHZ.00 2022-01-11T11:42:44.85 10.0 positive automatic P 95 35.6135 -0.0648755 0.76013
US.MSO.BHZ.00 2022-01-11T11:42:34.68 10.0 positive automatic P 77 34.4887 -0.0144712 0.68046
II.ERM.BHZ.00 2022-01-11T11:42:33.62 10.0 positive automatic P 272 34.1288 2.34328 0.924613
BK.MCCM.BHZ.00 2022-01-11T11:42:32.90 10.0 positive automatic P 97 34.0363 1.37115 0.841437
US.WVOR.BHZ.00 2022-01-11T11:42:31.13 10.0 positive automatic P 87 34.0112 0.224697 0.724112
US.BMO.BHZ.00 2022-01-11T11:42:26.53 10.0 positive automatic P 83 33.4894 0.537335 0.690642
IU.YAK.BHZ.00 2022-01-11T11:42:23.57 10.0 positive automatic P 311 33.5636 -1.81514 1.05919
JP.JKA.BHZ. 2022-01-11T11:42:22.70 10.0 positive automatic P 276 33.2963 -1.44536 0.782567
IU.KIP.BHZ.00 2022-01-11T11:42:12.42 10.0 positive automatic P 163 32.0861 -1.10105 0.190144
IU.YSS.BHZ.00 2022-01-11T11:42:08.90 10.0 positive automatic P 280 31.7442 -1.21195 1.10705
US.HAWA.BHZ.00 2022-01-11T11:42:08.10 10.0 positive automatic P 82 31.3652 0.75164 0.85148
IU.COR.BHZ.00 2022-01-11T11:41:58.10 10.0 positive automatic P 87 30.0014 2.01734 0.930233
CN.SACHN.BHZ. 2022-01-11T11:41:27.85 10.0 positive automatic P 28 26.6503 2.61302 0.851064
CN.PAULN.BHZ. 2022-01-11T11:41:19.05 10.0 positive automatic P 34 26.0946 -1.16084 0.195151
IU.MA2.BHZ.00 2022-01-11T11:40:56.52 10.0 positive automatic P 304 23.6824 -1.77641 1.37462
AT.CRAG.BHZ. 2022-01-11T11:40:24.84 10.0 positive automatic P 68 20.3709 0.844844 0.917431
CN.EAGLY.BHZ. 2022-01-11T11:40:22.75 10.0 positive automatic P 36 20.5725 -2.64776 1.06426
CN.CROWY.BHZ. 2022-01-11T11:40:21.88 10.0 positive automatic P 31 20.1397 1.20347 0.976921
CN.ATLI.BHZ. 2022-01-11T11:40:20.35 10.0 positive automatic P 56 20.0095 1.05728 1.30635
IU.PET.BHZ.00 2022-01-11T11:40:17.62 10.0 positive automatic P 285 20.0725 -2.48972 1.27971
IU.BILL.BHZ.00 2022-01-11T11:40:16.32 10.0 positive automatic P 331 19.7211 0.542701 1.41529
IU.COLA.BHZ.00 2022-01-11T11:39:28.45 10.0 positive automatic P 32 15.9235 -1.85587 0.602238
AT.TTA.BHZ. 2022-01-11T11:38:37.60 10.0 positive automatic P 27 12.0610 -0.634049 0.552106
AK.GAMB.BHZ. 2022-01-11T11:38:30.83 10.0 positive automatic P 351 11.3534 1.62291 1.68701
AT.SMY.BHZ. 2022-01-11T11:38:22.64 10.0 positive automatic P 278 10.9220 -0.105458 0.520136
II.KDAK.BHZ.00 2022-01-11T11:38:09.52 10.0 positive automatic P 53 10.1006 -0.460278 0.963855
IU.ADK.BHZ.00 2022-01-11T11:37:06.75 10.0 positive automatic P 266 5.4589 -0.621011 1.3139
AK.ATKA.BHZ. 2022-01-11T11:36:45.15 10.0 positive automatic P 267 3.8975 -0.773414 1.72996
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