Earthquake with magnitude of Mwp 6.9 on date 22-11-2022 and time 02:03:09 (UTC) in region Solomon Is. [Sea]

A magnitude Mwp 6.9 earthquake occured in region: Solomon Is. [Sea], on

  • 22-11-2022 02:03:09 (UTC)
  • 22-11-2022 03:03:09 (UTC +01:00) Italian time
  • 22-11-2022 13:03:09 (UTC +11:00) local time in the region of the earthquake (Pacific/Guadalcanal)

and geographic coordinates (lat, lon) -9.7170, 159.5110 at 11 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 5.8
Mwp 6.9

Mwpd 7.1
2022-11-22
02:03:09
-9.7172 159.511 11 2022-11-22
02:19:02
Sala Sismica INGV-Roma 112068851
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-22 02:03:09
Latitude -9.7172
Longitude 159.5110
Depth (km) 11 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 112068851

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 16975
Semi-minor axis of confidence ellipse (meter) 10507
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 136
Circular confidence region, given by single value of horizontal uncertainty (meter) 13757.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 47.604
Number of associated phases, regardless of their use for origin computation 83
Number of defining phases 83
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.1901
Epicentral distance of station closest to the epicenter (degree) 0.51268
Epicentral distance of station farthest from the epicenter (degree) 86.43649
Number of stations at which the event was observed 80
Number of stations from which data was used for origin computation 80
Magnitudes information

Mwpd:7.1

Field Value
Value 7.1
Uncertainty 0.1
Num. used stations 62
Type of magnitude Mwpd
Reference to an origin 112068851
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-22 02:19:02

Mwp:6.9

Field Value
Value 6.9
Uncertainty 0.2
Num. used stations 62
Type of magnitude Mwp
Reference to an origin 112068851
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-22 02:19:02

mb:5.8

Field Value
Value 5.8
Uncertainty 0.1
Num. used stations 66
Type of magnitude mb
Reference to an origin 112068851
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-11-22 02:19:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
BK.MCCM.BHZ.00 2022-11-22T02:15:49.40 10.0 positive automatic P 50 86.4365 -1.23425 0
US.WRAK.BHZ.00 2022-11-22T02:15:49.95 10.0 positive automatic P 31 86.4213 -0.619326 0
IU.TIXI.BHZ.00 2022-11-22T02:15:41.72 10.0 negative automatic P 351 83.8536 4.02611 0.128701
G.PAF.BHZ.00 2022-11-22T02:15:30.85 10.0 negative automatic P 221 82.1857 1.79753 0.0716647
GE.MALK.BHZ. 2022-11-22T02:15:23.17 10.0 positive automatic P 280 80.6771 2.08838 0.16489
GE.HALK.BHZ. 2022-11-22T02:15:20.15 10.0 positive automatic P 278 80.0948 2.20406 0.178445
AK.TNA.BHZ. 2022-11-22T02:15:11.33 10.0 negative automatic P 13 79.0416 -0.879349 0
II.KDAK.BHZ.00 2022-11-22T02:15:07.80 10.0 negative automatic P 24 77.9058 1.84114 0
AK.GAMB.BHZ. 2022-11-22T02:14:57.77 10.0 positive automatic P 13 76.6812 -1.29341 0
IN.SHL.HHZ. 2022-11-22T02:14:47.71 10.0 positive automatic P 300 74.6182 0.465681 0.233361
IU.ULN.BHZ.00 2022-11-22T02:14:42.97 10.0 positive automatic P 326 73.8697 -0.190136 0.236974
IN.PBA.HHZ. 2022-11-22T02:14:17.97 10.0 positive automatic P 286 69.7117 0.0729394 0.225277
IU.SBA.BHZ.00 2022-11-22T02:14:08.82 10.0 positive automatic P 178 68.2313 0.12693 0.305799
GT.VNDA.BHZ.00 2022-11-22T02:14:05.20 10.0 negative automatic P 179 67.8081 -0.842772 0.157433
IU.CHTO.BHZ.00 2022-11-22T02:13:56.52 10.0 positive automatic P 296 66.1656 0.87531 0.299496
AK.ATKA.BHZ. 2022-11-22T02:13:52.75 10.0 positive automatic P 17 65.9034 -1.15302 0.341124
IU.CASY.BHZ.00 2022-11-22T02:13:50.22 10.0 negative automatic P 199 65.4912 -1.00867 0.155396
AT.SMY.BHZ. 2022-11-22T02:13:37.96 10.0 positive automatic P 10 63.6825 -1.45813 0.363976
RM.SLV.BHZ. 2022-11-22T02:13:34.67 10.0 positive automatic P 300 62.7844 1.10317 0.332997
GE.GSI.BHZ. 2022-11-22T02:13:32.97 10.0 negative automatic P 277 62.6259 0.555973 0.357764
II.COCO.BHZ.00 2022-11-22T02:13:27.40 10.0 negative automatic P 261 61.4506 2.88634 0.345746
G.TAOE.BHZ.00 2022-11-22T02:13:22.32 10.0 positive automatic sP 95 59.4733 11.1829 0
MY.KUM.BHZ. 2022-11-22T02:13:17.92 10.0 positive automatic P 282 60.5283 -0.33287 0.302996
IU.YSS.BHZ.00 2022-11-22T02:13:03.85 10.0 positive automatic P 347 58.6095 -1.17818 0.412038
MY.KOM.BHZ. 2022-11-22T02:12:51.22 10.0 positive automatic P 279 56.6031 0.333442 0.430793
IU.INCN.BHZ.00 2022-11-22T02:12:48.67 10.0 positive automatic P 329 56.3449 -0.379081 0.454661
II.ERM.BHZ.00 2022-11-22T02:12:30.67 10.0 positive automatic P 345 53.8612 -0.430967 0.492332
IU.POHA.BHZ.00 2022-11-22T02:12:26.07 10.0 positive automatic P 56 53.1724 -0.31633 0.503045
JP.JTU.BHZ. 2022-11-22T02:12:21.05 10.0 positive automatic P 329 52.6420 -1.08969 0.523548
G.KIP.BHZ.00 2022-11-22T02:12:17.25 10.0 positive automatic P 53 52.0382 -0.414074 0.533339
IU.TATO.BHZ.00 2022-11-22T02:12:08.17 10.0 positive automatic P 314 50.7488 0.163367 0.506331
G.PPTF.BHZ.00 2022-11-22T02:12:06.00 10.0 negative automatic P 105 49.9620 3.85065 0.518335
JP.JMN.BHZ. 2022-11-22T02:12:00.35 10.0 positive automatic P 332 49.8091 -0.610773 0.570272
JP.JGF.BHZ. 2022-11-22T02:12:00.10 10.0 positive automatic P 336 49.9106 -1.63729 0.54272
JP.JSU.BHZ. 2022-11-22T02:11:59.55 10.0 positive automatic P 327 49.7319 -0.793518 0.521871
G.INU.BHZ.00 2022-11-22T02:11:59.71 10.0 positive automatic P 336 49.8187 -1.25086 0.544196
JP.YOJ.BHZ. 2022-11-22T02:11:57.95 10.0 positive automatic P 314 49.3604 0.500942 0.516381
MY.SBM.BHZ. 2022-11-22T02:11:53.42 10.0 positive automatic P 282 48.6498 1.38764 0.538668
JP.JSG.BHZ. 2022-11-22T02:11:52.30 10.0 positive automatic P 337 48.7725 -0.654535 0.548678
JP.JOW.BHZ. 2022-11-22T02:11:43.60 10.0 positive automatic P 321 47.4823 0.600911 0.610143
JP.JHJ2.BHZ. 2022-11-22T02:11:35.65 10.0 positive automatic P 337 46.7592 -1.68255 0.287449
AU.GIRL.BHZ.00 2022-11-22T02:11:26.55 10.0 positive automatic P 248 45.1600 1.8279 0.614689
IU.NWAO.BHZ.00 2022-11-22T02:11:24.00 10.0 negative automatic P 233 45.2549 -0.530254 0.620044
AU.MORW.BHZ. 2022-11-22T02:11:23.32 10.0 negative automatic P 238 44.9888 -0.0724839 0.639146
JP.JMZ.BHZ. 2022-11-22T02:11:22.90 10.0 negative automatic P 323 44.9429 -0.0862106 0.550362
AU.MCQ.BHZ.00 2022-11-22T02:11:20.68 10.0 negative automatic P 180 44.7816 -1.02021 0.303742
GE.JAGI.BHZ. 2022-11-22T02:11:20.97 10.0 negative automatic P 268 44.7720 -0.676281 0.642972
IU.XMAS.BHZ.00 2022-11-22T02:11:19.10 10.0 negative automatic P 77 44.4473 0.0636578 0.641269
MY.LDM.BHZ. 2022-11-22T02:11:13.42 10.0 positive automatic P 288 43.4902 2.04938 0.609165
GE.BKB.BHZ. 2022-11-22T02:11:11.42 10.0 positive automatic P 279 43.2297 2.16949 0.443579
IU.RAR.BHZ.00 2022-11-22T02:10:49.67 10.0 negative automatic P 111 40.7510 0.680087 0.338339
II.KAPI.BHZ.00 2022-11-22T02:10:41.32 10.0 positive automatic P 274 39.6837 1.13252 0.74473
IU.MBWA.BHZ.00 2022-11-22T02:10:41.00 10.0 negative automatic P 249 39.8825 0.168095 0.74093
GE.LUWI.BHZ. 2022-11-22T02:10:23.37 10.0 positive automatic P 281 37.5497 1.15385 0.69605
GE.MMRI.BHZ. 2022-11-22T02:10:15.72 10.0 positive automatic P 269 36.7928 -0.0926837 0.70929
AU.FORT.BHZ.00 2022-11-22T02:10:08.68 10.0 negative automatic P 230 36.0218 -0.553359 0.806962
GE.SOEI.BHZ. 2022-11-22T02:09:59.67 10.0 positive automatic P 267 34.7184 1.49974 0.393607
II.TAU.BHZ.00 2022-11-22T02:09:58.87 10.0 negative automatic P 196 34.8581 -0.350063 0.830175
GE.SANI.BHZ. 2022-11-22T02:09:54.12 10.0 positive automatic P 281 34.1847 0.745592 0.824579
GE.TNTI.BHZ. 2022-11-22T02:09:50.02 10.0 positive automatic P 286 33.6716 1.10613 0.816214
AU.WRKA.BHZ.00 2022-11-22T02:09:45.60 10.0 negative automatic P 239 33.3640 -0.73557 0.870581
AU.TOO.BHZ.00 2022-11-22T02:09:20.83 10.0 positive automatic P 202 30.5847 -1.09569 0.897366
GE.BNDI.BHZ. 2022-11-22T02:09:15.97 10.0 positive automatic P 278 29.8171 0.935364 0
AU.MILA.BHZ.00 2022-11-22T02:09:06.10 10.0 negative automatic P 197 28.8942 -0.876192 0.930233
AU.MTN.BHZ.00 2022-11-22T02:08:59.95 10.0 negative automatic P 261 27.9889 1.14406 0.941176
GE.FAKI.BHZ. 2022-11-22T02:08:58.32 10.0 positive automatic P 282 27.9159 0.164425 0.851064
G.CAN.BHZ.00 2022-11-22T02:08:52.15 10.0 negative automatic P 199 27.3363 -0.910183 0.952381
IU.GUMO.BHZ.00 2022-11-22T02:08:52.95 10.0 positive automatic P 328 27.4647 -1.17884 0.842105
AU.KDU.BHZ.00 2022-11-22T02:08:47.40 10.0 positive automatic P 261 26.6749 0.405745 0.869565
AU.RIV.BHZ. 2022-11-22T02:08:33.57 10.0 negative automatic P 196 25.3016 -0.991537 0.941176
AU.QLP.BHZ. 2022-11-22T02:08:03.82 10.0 negative automatic P 219 22.2036 -0.581037 0.952381
AU.ARMA.BHZ. 2022-11-22T02:08:00.75 10.0 negative automatic P 198 21.9647 -1.2652 0.963855
AU.NFK.BHZ.00 2022-11-22T02:07:47.86 10.0 negative automatic P 159 20.8766 -2.28774 0.328947
GE.GENI.BHZ. 2022-11-22T02:07:47.22 10.0 positive automatic P 289 20.4949 1.23156 0.952381
II.KWJN.BHZ.00 2022-11-22T02:07:47.60 10.0 positive automatic P 23 20.6145 0.322521 0.963855
IU.FUNA.BHZ.00 2022-11-22T02:07:35.87 10.0 negative automatic P 88 19.4695 1.06204 0.952381
AU.EIDS.BHZ. 2022-11-22T02:07:11.72 10.0 negative automatic P 206 17.5789 -1.29574 0.869565
IU.TARA.BHZ.00 2022-11-22T02:07:08.40 10.0 positive automatic P 51 17.3470 -1.70616 0.869565
IU.CTAO.BHZ.00 2022-11-22T02:06:58.77 10.0 negative automatic P 229 16.4637 -0.269125 0.952381
IU.HNR.BHZ.00 2022-11-22T02:03:17.92 10.0 positive automatic P 57 0.5127 -0.143776 0.987654
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