Earthquake with magnitude of Mwp 6.0 on date 02-11-2022 and time 14:17:56 (UTC) in region South Georgia & the South Sandwich Is. [Sea]

A magnitude Mwp 6.0 earthquake occured in region: South Georgia & the South Sandwich Is. [Sea], on

  • 02-11-2022 14:17:56 (UTC)
  • 02-11-2022 15:17:56 (UTC +01:00) Italian time
  • 02-11-2022 12:17:56 (UTC -02:00) local time in the region of the earthquake (Atlantic/South_Georgia)

and geographic coordinates (lat, lon) -60.8270, -25.7680 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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
mb 5.4
Mwp 6.0

Mwpd 6.1
2022-11-02
14:17:56
-60.8273 -25.7682 20 2022-11-02
14:38:47
Sala Sismica INGV-Roma 111417021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-02 14:17:56
Latitude -60.8273
Longitude -25.7682
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 111417021

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 17569
Semi-minor axis of confidence ellipse (meter) 12254
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) 14189.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53.2329
Number of associated phases, regardless of their use for origin computation 45
Number of defining phases 45
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 2.23263
Epicentral distance of station closest to the epicenter (degree) 8.68997
Epicentral distance of station farthest from the epicenter (degree) 97.78409
Number of stations at which the event was observed 44
Number of stations from which data was used for origin computation 44
Magnitudes information

Mwpd:6.1

Field Value
Value 6.1
Uncertainty 0.1
Num. used stations 6
Type of magnitude Mwpd
Reference to an origin 111417021
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-02 14:38:47

Mwp:6.0

Field Value
Value 6.0
Uncertainty 0.1
Num. used stations 7
Type of magnitude Mwp
Reference to an origin 111417021
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-02 14:38:47

mb:5.4

Field Value
Value 5.4
Uncertainty 0.1
Num. used stations 40
Type of magnitude mb
Reference to an origin 111417021
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-02 14:38:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GT.BOSA.BHZ.00 2022-11-02T14:33:17.03 10.0 positive automatic S 70 46.5800 9.02823 0
AU.FITZ.BHZ. 2022-11-02T14:31:31.30 10.0 positive automatic PcP 153 97.7841 2.85102 0
IU.TEIG.BHZ.00 2022-11-02T14:31:16.55 10.0 negative automatic P 303 95.2017 -0.1304 0.0597477
AU.WRKA.BHZ.00 2022-11-02T14:31:03.23 10.0 negative automatic P 157 91.5793 3.12514 0.0826319
AU.FORT.BHZ.00 2022-11-02T14:30:34.73 10.0 negative automatic P 158 85.9264 1.53376 0.12708
G.CAN.BHZ.00 2022-11-02T14:30:26.05 10.0 negative automatic P 176 83.7546 3.69048 0.145161
NZ.OUZ.HHZ.10 2022-11-02T14:30:20.36 10.0 negative automatic P 196 82.6497 3.82306 0.153325
IU.SDV.BHZ.00 2022-11-02T14:29:49.97 10.0 positive automatic P 315 78.0797 -2.26728 0.176551
II.SACV.BHZ.00 2022-11-02T14:29:41.77 10.0 negative automatic P 2 75.8140 2.50229 0.218834
II.MBAR.BHZ.00 2022-11-02T14:29:29.87 10.0 negative automatic P 60 73.8469 1.81123 0.239971
GT.DBIC.BHZ.00 2022-11-02T14:29:00.35 10.0 positive automatic P 22 69.4586 -1.0761 0.290637
G.MPG.BHZ.00 2022-11-02T14:28:57.45 10.0 positive automatic P 331 69.1857 -2.28741 0.29045
GE.VOI.BHZ. 2022-11-02T14:28:19.05 10.0 positive automatic P 86 62.5263 2.02274 0.376025
IU.LSZ.BHZ.00 2022-11-02T14:27:56.12 10.0 negative automatic P 65 59.5496 -0.710494 0.373395
GT.LPAZ.BHZ.00 2022-11-02T14:27:14.00 10.0 positive automatic P 307 53.7978 -2.57382 0.504902
IU.TSUM.BHZ.00 2022-11-02T14:26:59.42 10.0 positive automatic P 56 51.5422 0.146375 0.55449
CX.MNMCX.BHZ. 2022-11-02T14:26:59.45 10.0 positive automatic P 304 51.7987 -1.91797 0.479948
AF.POGA.BHZ. 2022-11-02T14:26:52.13 10.0 positive automatic P 76 50.6603 -0.355696 0.496725
GT.LBTB.BHZ.00 2022-11-02T14:26:46.38 10.0 positive automatic P 68 49.8313 0.0292854 0.543834
IU.CASY.BHZ.00 2022-11-02T14:26:40.22 10.0 negative automatic P 158 48.8797 1.33459 0.572241
II.SHEL.BHZ.00 2022-11-02T14:26:27.22 10.0 negative automatic P 27 47.1224 1.8435 0.601923
GT.BOSA.BHZ.00 2022-11-02T14:26:20.30 10.0 negative automatic P 70 46.5800 -0.963132 0.62579
C.GO02.BHZ. 2022-11-02T14:26:18.88 10.0 negative automatic P 300 46.4020 -1.21013 0.644275
C.GO03.BHZ. 2022-11-02T14:26:04.68 10.0 negative automatic P 298 44.5394 -0.344178 0.654526
AF.ALKP.BHZ. 2022-11-02T14:26:02.24 10.0 positive automatic P 68 44.0790 0.842449 0.62599
IU.LCO.BHZ.00 2022-11-02T14:25:55.37 10.0 positive automatic P 296 43.5090 -1.64394 0.681156
AF.GRHM.BHZ. 2022-11-02T14:25:54.87 10.0 positive automatic P 75 43.1817 0.784599 0.627439
C.GO04.BHZ. 2022-11-02T14:25:47.60 10.0 positive automatic P 295 42.5497 -1.62501 0.707353
GT.VNDA.BHZ.00 2022-11-02T14:25:42.05 10.0 negative automatic P 182 41.5733 1.14063 0.725902
C1.CO02.BHZ. 2022-11-02T14:25:41.20 10.0 negative automatic P 294 41.7549 -1.38249 0.658924
II.SUR.BHZ.00 2022-11-02T14:25:41.62 10.0 positive automatic P 68 41.3605 2.17066 0.721286
IU.SBA.BHZ.00 2022-11-02T14:25:39.85 10.0 positive automatic P 184 41.1093 2.75276 0.726052
WA.ZON.HHZ. 2022-11-02T14:25:31.56 10.0 negative automatic P 297 40.4421 -0.151641 0.753134
GT.CPUP.BHZ.00 2022-11-02T14:25:29.33 10.0 negative automatic P 314 40.5753 -3.37247 0.66499
C.GO05.BHZ. 2022-11-02T14:25:19.10 10.0 negative automatic P 290 38.9690 -0.233009 0.77655
C1.BO02.BHZ. 2022-11-02T14:25:15.45 10.0 negative automatic P 291 38.6262 -1.14544 0.764911
AU.MAW.BHZ. 2022-11-02T14:24:52.15 10.0 positive automatic P 139 35.7355 0.246414 0.759459
C.GO06.BHZ. 2022-11-02T14:24:45.25 10.0 positive automatic P 286 35.0401 -0.885365 0.845998
GT.PLCA.BHZ.00 2022-11-02T14:24:32.33 10.0 negative automatic P 286 33.7009 -2.17852 0.863419
C1.LL02.BHZ. 2022-11-02T14:24:24.00 10.0 positive automatic P 282 32.4204 0.802862 0.879658
C1.MG02.BHZ. 2022-11-02T14:23:15.33 10.0 positive automatic P 269 24.5845 2.10934 0.963855
II.EFI.BHZ.00 2022-11-02T14:22:23.74 10.0 positive automatic P 283 19.8618 -0.618493 0.97561
IU.PMSA.BHZ.00 2022-11-02T14:22:01.57 10.0 positive automatic P 241 17.6427 2.4464 0.909091
GE.SNAA.BHZ. 2022-11-02T14:21:07.76 10.0 positive automatic P 150 14.0617 -4.98221 0.952381
II.HOPE.BHZ.00 2022-11-02T14:20:03.82 10.0 positive automatic P 314 8.6900 4.70491 0.930233
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