Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Mwp 6.0 on date 07-03-2022 and time 05:34:19 (UTC) in region Fiji Islands region [Sea: Fiji]

A magnitude Mwp 6.0 earthquake occured in region: Fiji Islands region [Sea: Fiji], on

  • 07-03-2022 05:34:19 (UTC)
  • 07-03-2022 06:34:19 (UTC +01:00) Italian time
  • 07-03-2022 18:34:19 (UTC +13:00) local time in the region of the earthquake (Pacific/Tongatapu)

and geographic coordinates (lat, lon) -20.1520, -178.3640 at 583 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 6.4 		2022-03-07
05:34:19		 -20.1516 -178.364 583 2022-03-07
05:48:37		 Sala Sismica INGV-Roma 101751841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-07 05:34:19
Latitude -20.1516
Longitude -178.3640
Depth (km) 583 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 101751841

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 14802
Semi-minor axis of confidence ellipse (meter) 9522
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 120
Circular confidence region, given by single value of horizontal uncertainty (meter) 14054.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 45.9029
Number of associated phases, regardless of their use for origin computation 107
Number of defining phases 107
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.866598
Epicentral distance of station closest to the epicenter (degree) 4.15582
Epicentral distance of station farthest from the epicenter (degree) 84.44978
Number of stations at which the event was observed 90
Number of stations from which data was used for origin computation 90
Magnitudes information

Mwp:6.0

Field Value
Value 6.0
Uncertainty 0.1
Num. used stations 21
Type of magnitude Mwp
Reference to an origin 101751841
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-07 05:48:37

Mwpd:6.4

Field Value
Value 6.4
Uncertainty 0.1
Num. used stations 17
Type of magnitude Mwpd
Reference to an origin 101751841
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-07 05:48:37

mb:5.5

Field Value
Value 5.5
Uncertainty 0.2
Num. used stations 62
Type of magnitude mb
Reference to an origin 101751841
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-07 05:48:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
US.ELK.BHZ.00 2022-03-07T05:45:51.43 10.0 negative automatic P 43 9373.9278 0.378458 0
IU.TUC.BHZ.00 2022-03-07T05:45:46.37 10.0 negative automatic P 52 9234.3231 1.74692 0.148321
IU.COR.BHZ.00 2022-03-07T05:45:38.95 10.0 negative automatic P 36 9089.2794 1.01556 0.157927
US.TPNV.BHZ.00 2022-03-07T05:45:38.30 10.0 negative automatic P 46 9071.8191 0.915969 0
IU.PMSA.BHZ.00 2022-03-07T05:45:36.62 10.0 negative automatic P 157 9051.8946 0.419643 0
AU.TOO.BHZ.00 2022-03-07T05:45:35.33 10.0 negative automatic ScP 233 3975.1542 3.68753 0
GE.BKNI.BHZ. 2022-03-07T05:45:35.37 10.0 negative automatic P 274 9022.8126 0.503961 0.159483
G.CAN.BHZ.00 2022-03-07T05:45:23.10 10.0 positive automatic ScP 235 3597.732 3.68414 0
GE.MNAI.BHZ. 2022-03-07T05:45:16.62 10.0 negative automatic P 270 8644.458 -0.399815 0.174658
IU.INCN.BHZ.00 2022-03-07T05:45:15.07 10.0 negative automatic P 318 8594.6523 0.480642 0.199901
AU.ARMA.BHZ. 2022-03-07T05:45:12.42 10.0 negative automatic ScP 243 3207.5004 4.67949 0
G.PPTF.BHZ.00 2022-03-07T05:45:06.45 10.0 negative automatic ScP 89 3034.3626 3.74688 0
IU.YSS.BHZ.00 2022-03-07T05:45:05.50 10.0 negative automatic P 334 8402.034 0.371898 0.217583
IU.PET.BHZ.00 2022-03-07T05:45:04.52 10.0 negative automatic P 346 8417.9514 -1.39683 0.216093
AT.AKUT.BHZ. 2022-03-07T05:44:59.78 10.0 negative automatic P 8 8332.7034 -1.86703 0.233007
IU.TATO.BHZ.00 2022-03-07T05:44:54.42 10.0 negative automatic P 305 8196.1845 -0.354872 0.231788
JP.JTU.BHZ. 2022-03-07T05:44:54.00 10.0 negative automatic P 317 8195.6739 -0.732945 0.231837
JP.JKA.BHZ. 2022-03-07T05:44:53.90 10.0 negative automatic PcP 330 7899.6924 -1.30653 0
AU.XMI.BHZ. 2022-03-07T05:44:52.90 10.0 negative automatic P 265 8140.6068 0.942183 0
MY.KSM.BHZ. 2022-03-07T05:44:51.57 10.0 positive automatic P 278 8107.7286 1.33996 0
JP.YOJ.BHZ. 2022-03-07T05:44:46.45 10.0 negative automatic P 305 8037.177 -0.135099 0.253129
AK.ATKA.BHZ. 2022-03-07T05:44:45.03 10.0 negative automatic P 3 8040.9954 -1.75957 0.257651
MY.SBM.BHZ. 2022-03-07T05:44:43.42 10.0 negative automatic P 280 7952.0844 1.22346 0
II.ERM.BHZ.00 2022-03-07T05:44:42.87 10.0 positive automatic P 331 7948.6545 0.886789 0
JP.JTM.BHZ. 2022-03-07T05:44:42.00 10.0 negative automatic P 329 7952.6505 -0.207308 0.261747
IU.ADK.BHZ.00 2022-03-07T05:44:42.00 10.0 negative automatic P 1 7997.0727 -1.52682 0.2572
JP.JSU.BHZ. 2022-03-07T05:44:39.85 10.0 negative automatic P 315 7907.0073 -0.00820711 0.260265
ND.KOUNC.BHZ.00 2022-03-07T05:44:38.45 10.0 negative automatic ScP 266 1805.193 4.34546 0
NZ.OUZ.HHZ.10 2022-03-07T05:44:38.32 10.0 negative automatic ScP 204 1848.1056 3.44585 0
JP.JMN.BHZ. 2022-03-07T05:44:34.55 10.0 positive automatic P 319 7826.9097 -1.11108 0.268444
GE.SMRI.BHZ. 2022-03-07T05:44:33.27 10.0 positive automatic P 270 7765.671 0.927647 0.281325
JP.JOW.BHZ. 2022-03-07T05:44:32.30 10.0 negative automatic P 310 7753.8384 0.587768 0.289481
IU.MAJO.BHZ.00 2022-03-07T05:44:31.22 10.0 positive automatic P 324 7766.004 -1.17697 0.28129
G.INU.BHZ.00 2022-03-07T05:44:30.66 10.0 negative automatic P 322 7743.9261 -0.507862 0.277052
JP.JGF.BHZ. 2022-03-07T05:44:30.35 10.0 negative automatic P 323 7743.4488 -0.871119 0.264786
JP.JSG.BHZ. 2022-03-07T05:44:24.70 10.0 negative automatic P 323 7617.264 0.353715 0.135755
MY.LDM.BHZ. 2022-03-07T05:44:16.72 10.0 negative automatic P 285 7432.2603 2.48393 0.325743
JP.JMZ.BHZ. 2022-03-07T05:44:15.45 10.0 positive automatic P 311 7452.1959 0.139463 0.288277
JP.JHJ2.BHZ. 2022-03-07T05:44:11.55 10.0 negative automatic P 323 7388.049 -0.218516 0.315505
GE.JAGI.BHZ. 2022-03-07T05:44:07.72 10.0 negative automatic P 270 7328.5086 -0.749403 0.337899
IU.CASY.BHZ.00 2022-03-07T05:43:55.22 10.0 negative automatic P 205 7108.2402 -0.793447 0.355767
C1.VA02.BHZ. 2022-03-07T05:43:49.95 10.0 positive automatic P 111 6967.2813 2.02366 0.372863
AU.GIRL.BHZ.00 2022-03-07T05:43:45.63 10.0 positive automatic P 254 6909.7611 1.02599 0.384535
II.KAPI.BHZ.00 2022-03-07T05:43:42.75 10.0 positive automatic P 275 6871.9101 0.318281 0.389294
GE.LUWI.BHZ. 2022-03-07T05:43:34.57 10.0 negative automatic P 281 6721.1832 1.05419 0.403675
AU.MORW.BHZ. 2022-03-07T05:43:26.60 10.0 positive automatic P 247 6612.5586 -0.510169 0.417665
GE.MMRI.BHZ. 2022-03-07T05:43:19.22 10.0 negative automatic P 272 6480.3687 0.0972789 0.424893
IU.SBA.BHZ.00 2022-03-07T05:43:18.52 10.0 positive automatic P 184 6453.873 1.01734 0.433369
GT.VNDA.BHZ.00 2022-03-07T05:43:17.40 10.0 negative automatic P 185 6457.3362 -0.325998 0.413456
IU.MBWA.BHZ.00 2022-03-07T05:43:13.15 10.0 positive automatic P 257 6387.0288 -0.316795 0.458384
GE.SANI.BHZ. 2022-03-07T05:43:11.07 10.0 negative automatic P 281 6348.8115 -0.0230714 0.452622
GE.TNTI.BHZ. 2022-03-07T05:43:10.82 10.0 negative automatic P 285 6335.0253 0.569261 0.454488
GE.SOEI.BHZ. 2022-03-07T05:43:05.77 10.0 positive automatic P 272 6230.3856 1.79027 0.468775
GE.BNDI.BHZ. 2022-03-07T05:42:39.87 10.0 negative automatic P 280 5843.0067 0.475517 0.536363
GE.FAKI.BHZ. 2022-03-07T05:42:28.47 10.0 negative automatic P 283 5672.7327 0.0505578 0.500938
IU.GUMO.BHZ.00 2022-03-07T05:42:16.82 10.0 negative automatic P 310 5489.3163 0.414907 0.583231
AU.WRKA.BHZ.00 2022-03-07T05:42:14.18 10.0 positive automatic P 254 5459.0355 -0.305686 0.595086
AU.FORT.BHZ.00 2022-03-07T05:42:12.65 10.0 positive automatic P 246 5446.1373 -0.893988 0.589918
AU.MTN.BHZ.00 2022-03-07T05:42:11.15 10.0 positive automatic P 270 5416.0785 -0.39402 0.293757
AU.KDU.BHZ.00 2022-03-07T05:42:02.50 10.0 positive automatic P 271 5281.1913 -0.0156021 0.608478
IU.POHA.BHZ.00 2022-03-07T05:41:48.92 10.0 negative automatic P 31 5077.5951 -0.14134 0.633275
GE.GENI.BHZ. 2022-03-07T05:41:37.27 10.0 negative automatic P 288 4893.102 1.24432 0.670838
II.WRAB.BHZ.00 2022-03-07T05:41:36.77 10.0 positive automatic P 262 4912.1607 -0.633108 0.652174
IU.WAKE.BHZ.00 2022-03-07T05:41:19.90 10.0 negative automatic P 339 4670.5914 -0.563277 0.707962
AU.HTT.BHZ. 2022-03-07T05:41:04.07 10.0 positive automatic P 242 4445.6832 -0.508581 0.755496
G.TAOE.BHZ.00 2022-03-07T05:40:53.64 10.0 positive automatic P 79 4281.3477 0.910508 0.790364
AU.MCQ.BHZ.00 2022-03-07T05:40:51.00 10.0 positive automatic P 201 4264.3869 -0.363692 0.807141
AU.MANU.BHZ.00 2022-03-07T05:40:50.00 10.0 negative automatic P 294 4222.0404 1.70189 0.261947
IU.JOHN.BHZ.00 2022-03-07T05:40:47.22 10.0 negative automatic P 14 4205.7234 0.136474 0.798253
II.TAU.BHZ.00 2022-03-07T05:40:35.42 10.0 positive automatic P 224 4066.1298 -2.4529 0
AU.TOO.BHZ.00 2022-03-07T05:40:29.30 10.0 positive automatic P 233 3975.1542 -0.911744 0.840444
AU.QLP.BHZ. 2022-03-07T05:40:21.65 10.0 positive automatic P 252 3863.1441 -0.152595 0.861335
IU.CTAO.BHZ.00 2022-03-07T05:40:08.42 10.0 positive automatic P 264 3680.3049 0.35762 0.895982
AU.MILA.BHZ.00 2022-03-07T05:40:04.88 10.0 positive automatic P 232 3651.9555 -2.01253 0
G.CAN.BHZ.00 2022-03-07T05:40:01.05 10.0 positive automatic P 235 3597.732 -0.803796 0.900999
G.DZM.BHZ.00 2022-03-07T05:39:54.86 10.0 negative automatic S 260 1586.7117 5.53821 0
IU.XMAS.BHZ.00 2022-03-07T05:39:42.62 10.0 positive automatic P 45 3354.8196 -0.492111 0.971053
AU.ARMA.BHZ. 2022-03-07T05:39:31.92 10.0 positive automatic P 243 3207.5004 0.0476914 0.97561
AU.EIDS.BHZ. 2022-03-07T05:39:28.57 10.0 positive automatic P 254 3173.1903 -1.47197 0
G.PPTF.BHZ.00 2022-03-07T05:39:18.65 10.0 positive automatic P 89 3034.3626 0.403579 0.909091
NZ.ODZ.HHZ.10 2022-03-07T05:39:07.18 10.0 positive automatic P 198 2941.389 -4.65041 0
IU.TARA.BHZ.00 2022-03-07T05:38:41.55 10.0 positive automatic P 337 2568.4512 0.385571 0.97561
AU.LHI.BHZ.00 2022-03-07T05:38:41.73 10.0 positive automatic P 236 2576.2212 -0.0663363 0.952381
NZ.KHZ.HHZ.10 2022-03-07T05:38:37.74 10.0 positive automatic P 195 2584.7349 -5.75508 0
IU.SNZO.BHZ.00 2022-03-07T05:38:26.45 10.0 negative automatic P 194 2437.5267 -5.25639 0
NZ.URZ.HHZ.10 2022-03-07T05:37:53.68 10.0 negative automatic P 191 2056.5525 -7.0801 0
IU.RAR.BHZ.00 2022-03-07T05:37:49.50 10.0 positive automatic P 97 1933.0206 -0.0919186 0.930233
NZ.OUZ.HHZ.10 2022-03-07T05:37:41.73 10.0 positive automatic P 204 1848.1056 -0.863113 0.934579
ND.KOUNC.BHZ.00 2022-03-07T05:37:39.05 10.0 positive automatic P 266 1805.193 -1.02481 0
AU.NFK.BHZ.00 2022-03-07T05:37:29.74 10.0 positive automatic P 232 1696.1577 -0.318038 0.943396
G.SANVU.BHZ.00 2022-03-07T05:37:20.55 10.0 positive automatic P 287 1611.2538 -3.23857 0
ND.ONTNC.BHZ.00 2022-03-07T05:37:19.40 10.0 positive automatic P 259 1588.1103 -2.27984 0
G.DZM.BHZ.00 2022-03-07T05:37:19.18 10.0 positive automatic P 260 1586.7117 -2.37141 0
ND.MARNC.BHZ.00 2022-03-07T05:37:03.25 10.0 positive automatic P 262 1418.7465 -2.93115 0
IU.FUNA.BHZ.00 2022-03-07T05:36:55.80 10.0 positive automatic P 348 1316.6709 -1.04646 0
IU.AFI.BHZ.00 2022-03-07T05:36:24.30 10.0 positive automatic P 46 983.9262 -1.55191 0.91954
II.MSVF.BHZ.00 2022-03-07T05:35:45.62 10.0 negative automatic P 305 461.2938 1.5789 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