Earthquake with magnitude of Mwp 6.1 on date 03-01-2022 and time 03:09:48 (Italy) in region Vanuatu Islands [Sea: Vanuatu]

A magnitude Mwp 6.1 earthquake occured in region: Vanuatu Islands [Sea: Vanuatu], on

  • 03-01-2022 02:09:48 (UTC)
  • 03-01-2022 03:09:48 (UTC +01:00) Italian time
  • 03-01-2022 13:09:48 (UTC +11:00) local time in the region of the earthquake (Pacific/Efate)

and geographic coordinates (lat, lon) -13.2400, 166.7360 at 124 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 6.1

Mwpd 6.1
2022-01-03
02:09:48
-13.2398 166.736 124 2022-01-03
02:25:56
Sala Sismica INGV-Roma 99269311
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-03 02:09:48
Latitude -13.2398
Longitude 166.7360
Depth (km) 124 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 99269311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 12492
Semi-minor axis of confidence ellipse (meter) 9267
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 238
Circular confidence region, given by single value of horizontal uncertainty (meter) 10375.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 47.7422
Number of associated phases, regardless of their use for origin computation 74
Number of defining phases 74
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.29078
Epicentral distance of station closest to the epicenter (degree) 2.25317
Epicentral distance of station farthest from the epicenter (degree) 94.79462
Number of stations at which the event was observed 68
Number of stations from which data was used for origin computation 68
Magnitudes information

Mwp:6.1

Field Value
Value 6.1
Uncertainty 0.1
Num. used stations 17
Type of magnitude Mwp
Reference to an origin 99269311
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-01-03 02:25:56

Mwpd:6.1

Field Value
Value 6.1
Uncertainty 0.1
Num. used stations 16
Type of magnitude Mwpd
Reference to an origin 99269311
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-01-03 02:25:56

mb:5.4

Field Value
Value 5.4
Uncertainty 0.1
Num. used stations 42
Type of magnitude mb
Reference to an origin 99269311
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-01-03 02:25:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GE.SNAA.BHZ. 2022-01-03T02:22:54.66 10.0 positive automatic P 183 94.7946 -0.0992773 0
US.DUG.BHZ.00 2022-01-03T02:22:39.75 10.0 negative automatic P 49 91.3977 0.517151 0.0847916
US.WUAZ.BHZ.00 2022-01-03T02:22:39.13 10.0 positive automatic P 54 91.2154 0.714847 0.0849685
US.HLID.BHZ.00 2022-01-03T02:22:38.15 10.0 positive automatic P 45 91.2243 -0.331962 0.085922
IU.TUC.BHZ.00 2022-01-03T02:22:37.65 10.0 positive automatic P 57 90.8404 1.09291 0.0854002
US.ELK.BHZ.00 2022-01-03T02:22:31.13 10.0 negative automatic P 48 89.7938 -0.782345 0.0955296
US.BMO.BHZ.00 2022-01-03T02:22:29.53 10.0 negative automatic P 43 89.6577 -1.56437 0.0794465
US.HAWA.BHZ.00 2022-01-03T02:22:26.70 10.0 positive automatic P 41 88.7214 0.127725 0.103067
NZ.ODZ.HHZ.10 2022-01-03T02:22:23.72 10.0 positive automatic ScP 175 31.9763 4.4188 0
US.WVOR.BHZ.00 2022-01-03T02:22:23.70 10.0 positive automatic P 45 87.9376 0.652607 0.107477
IU.TIXI.BHZ.00 2022-01-03T02:22:22.87 10.0 positive automatic P 349 88.5774 -2.96995 0
II.PFO.BHZ.00 2022-01-03T02:22:16.12 10.0 positive automatic P 54 86.6584 -0.786967 0.116978
BK.CMB.BHZ.00 2022-01-03T02:22:07.90 10.0 positive automatic P 49 85.1423 -1.44149 0.130292
NZ.URZ.HHZ.10 2022-01-03T02:22:04.06 10.0 positive automatic ScP 162 26.6626 1.79681 0
BK.MCCM.BHZ.00 2022-01-03T02:22:00.70 10.0 negative automatic P 48 83.3611 0.471494 0.146776
NZ.OUZ.HHZ.10 2022-01-03T02:21:57.12 10.0 negative automatic ScP 165 22.8363 5.60437 0
IU.BILL.BHZ.00 2022-01-03T02:21:46.72 10.0 positive automatic P 360 81.3018 -2.84982 0.163051
IU.ULN.BHZ.00 2022-01-03T02:21:45.87 10.0 positive automatic P 324 80.8005 -1.26971 0.156425
IU.YAK.BHZ.00 2022-01-03T02:21:43.62 10.0 positive automatic P 343 80.6701 -2.56802 0.16879
II.KDAK.BHZ.00 2022-01-03T02:21:31.87 10.0 negative automatic P 21 78.4718 -2.43555 0.191822
IU.CHTO.BHZ.00 2022-01-03T02:21:09.77 10.0 positive automatic P 294 74.0698 0.286257 0.187761
GE.GSI.BHZ. 2022-01-03T02:20:45.92 10.0 positive automatic P 276 70.0593 0.384581 0.180951
MY.IPM.BHZ. 2022-01-03T02:20:31.47 10.0 negative automatic P 281 67.5824 1.24529 0.302835
IU.SBA.BHZ.00 2022-01-03T02:20:11.42 10.0 positive automatic P 180 64.6066 0.237613 0.328554
IU.CASY.BHZ.00 2022-01-03T02:20:10.62 10.0 positive automatic P 202 64.6872 -1.07525 0.34705
GT.VNDA.BHZ.00 2022-01-03T02:20:08.33 10.0 positive automatic P 181 64.3232 -1.02211 0.321255
IU.YSS.BHZ.00 2022-01-03T02:20:05.85 10.0 negative automatic P 342 63.9142 -0.833623 0.348974
AU.XMI.BHZ. 2022-01-03T02:19:38.85 10.0 positive automatic P 266 59.6698 0.566531 0.192054
JP.JTM.BHZ. 2022-01-03T02:19:31.85 10.0 positive automatic P 338 59.0249 -1.97754 0.425449
JP.JSU.BHZ. 2022-01-03T02:19:16.15 10.0 positive automatic P 323 56.6798 -1.35091 0.449551
MY.SBM.BHZ. 2022-01-03T02:19:16.12 10.0 positive automatic P 282 56.3112 1.25483 0.376264
JP.JMN.BHZ. 2022-01-03T02:19:14.15 10.0 positive automatic P 327 56.4354 -1.65105 0.46396
IU.MAJO.BHZ.00 2022-01-03T02:19:14.22 10.0 positive automatic P 333 56.5842 -2.60697 0.461704
JP.JGF.BHZ. 2022-01-03T02:19:12.30 10.0 negative automatic P 331 56.1965 -1.80978 0.456724
G.INU.BHZ.00 2022-01-03T02:19:12.26 10.0 negative automatic P 331 56.1422 -1.38568 0.468427
JP.JSG.BHZ. 2022-01-03T02:19:05.00 10.0 negative automatic P 331 55.0491 -0.833296 0.443067
JP.JOW.BHZ. 2022-01-03T02:19:03.55 10.0 positive automatic P 317 54.7777 -0.356105 0.40311
AU.MTN.BHZ.00 2022-01-03T02:16:25.68 10.0 negative automatic P 266 34.6560 1.14604 0.864188
MY.LDM.BHZ. 2022-01-03T02:18:40.82 10.0 positive automatic P 288 51.3139 2.31307 0.251558
AU.MORW.BHZ. 2022-01-03T02:18:24.57 10.0 positive automatic P 243 49.4402 0.133529 0.597682
IU.MBWA.BHZ.00 2022-01-03T02:17:54.45 10.0 negative automatic P 253 45.4320 1.02444 0.654001
GE.LUWI.BHZ. 2022-01-03T02:17:52.12 10.0 positive automatic P 282 45.1934 0.611736 0.54642
GE.SOEI.BHZ. 2022-01-03T02:17:25.77 10.0 positive automatic P 270 41.7132 1.98016 0.329826
GE.SANI.BHZ. 2022-01-03T02:17:24.52 10.0 positive automatic P 282 41.8242 0.00602054 0.650571
AU.FORT.BHZ.00 2022-01-03T02:17:06.38 10.0 positive automatic P 237 39.6360 -0.208168 0.763419
GE.BNDI.BHZ. 2022-01-03T02:16:49.07 10.0 positive automatic P 280 37.3657 1.48547 0.798958
GE.FAKI.BHZ. 2022-01-03T02:16:33.37 10.0 positive automatic P 284 35.6114 0.655387 0.834319
II.TAU.BHZ.00 2022-01-03T02:16:19.67 10.0 positive automatic P 206 34.0692 0.199179 0.866037
AU.KDU.BHZ.00 2022-01-03T02:16:13.98 10.0 positive automatic P 267 33.3669 0.59668 0.902157
AU.HTT.BHZ. 2022-01-03T02:16:04.95 10.0 negative automatic P 227 32.3596 0.223849 0.832515
NZ.ODZ.HHZ.10 2022-01-03T02:15:59.76 10.0 negative automatic P 175 31.9763 -1.53111 0.914385
II.WRAB.BHZ.00 2022-01-03T02:15:57.82 10.0 positive automatic P 253 31.6852 -0.941135 0.884642
AU.TOO.BHZ.00 2022-01-03T02:15:51.45 10.0 negative automatic P 214 30.8230 0.221916 0.92374
NZ.KHZ.HHZ.10 2022-01-03T02:15:39.94 10.0 positive automatic P 170 29.7641 -1.85881 0.970874
AU.MILA.BHZ.00 2022-01-03T02:15:30.98 10.0 negative automatic P 210 28.5284 -0.0142285 0.952381
G.CAN.BHZ.00 2022-01-03T02:15:19.75 10.0 negative automatic P 213 27.2633 0.0277221 0.930233
NZ.URZ.HHZ.10 2022-01-03T02:15:12.88 10.0 positive automatic P 162 26.6626 -1.36579 0.970874
AU.QLP.BHZ. 2022-01-03T02:14:59.15 10.0 negative automatic P 234 24.9411 0.406343 0.930233
AU.RIV.BHZ. 2022-01-03T02:14:59.90 10.0 positive automatic P 212 24.9835 0.802196 0.987654
NZ.OUZ.HHZ.10 2022-01-03T02:14:40.45 10.0 positive automatic P 165 22.8363 0.906286 0.980392
AU.ARMA.BHZ. 2022-01-03T02:14:33.55 10.0 positive automatic P 217 22.1214 0.92348 0.898876
IU.AFI.BHZ.00 2022-01-03T02:14:19.30 10.0 positive automatic P 94 20.8895 -0.190958 0.43956
IU.CTAO.BHZ.00 2022-01-03T02:14:18.97 10.0 negative automatic P 248 20.7588 0.942261 0.930233
AU.EIDS.BHZ. 2022-01-03T02:14:01.15 10.0 positive automatic P 228 19.0812 1.2371 0.97561
IU.FUNA.BHZ.00 2022-01-03T02:12:50.82 10.0 negative automatic P 70 13.1082 2.34405 0.930233
II.MSVF.BHZ.00 2022-01-03T02:12:34.02 10.0 negative automatic P 114 11.7947 2.58809 0.909091
ND.ONTNC.BHZ.00 2022-01-03T02:11:55.25 10.0 negative automatic P 182 9.0710 0.255108 0.930233
G.DZM.BHZ.00 2022-01-03T02:11:51.14 10.0 negative automatic P 182 8.8358 -0.811447 0.961538
ND.KOUNC.BHZ.00 2022-01-03T02:11:35.95 10.0 negative automatic P 197 7.6765 -0.20597 0.869565
IU.HNR.BHZ.00 2022-01-03T02:11:35.32 10.0 negative automatic P 299 7.6631 -0.658269 0.43956
G.SANVU.BHZ.00 2022-01-03T02:10:21.60 10.0 positive automatic P 168 2.2532 -2.27853 0.909091
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