Earthquake with magnitude of Mwp 6.8 on date 13-03-2022 and time 21:09:21 (UTC) in region Southern Sumatera, Indonesia [Land: Indonesia]

A magnitude Mwp 6.8 earthquake occured in region: Southern Sumatera, Indonesia [Land: Indonesia], on

  • 13-03-2022 21:09:21 (UTC)
  • 13-03-2022 22:09:21 (UTC +01:00) Italian time
  • 14-03-2022 05:09:21 (UTC +08:00) local time in the region of the earthquake (Asia/Kuala_Lumpur)

and geographic coordinates (lat, lon) -0.5550, 98.5010 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 5.7
Mwp 6.8

Mwpd 6.9
2022-03-13
21:09:21
-0.5555 98.5008 10 2022-03-13
21:33:18
Sala Sismica INGV-Roma 101949101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-13 21:09:21
Latitude -0.5555
Longitude 98.5008
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 101949101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 27413
Semi-minor axis of confidence ellipse (meter) 14155
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 53
Circular confidence region, given by single value of horizontal uncertainty (meter) 22127.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 108.365
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 58
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 2.54701
Epicentral distance of station closest to the epicenter (degree) 2.07676
Epicentral distance of station farthest from the epicenter (degree) 83.13744
Number of stations at which the event was observed 52
Number of stations from which data was used for origin computation 52
Magnitudes information

Mwp:6.8

Field Value
Value 6.8
Uncertainty 0.2
Num. used stations 17
Type of magnitude Mwp
Reference to an origin 101949101
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-13 21:33:18

Mwpd:6.9

Field Value
Value 6.9
Uncertainty 0.1
Num. used stations 11
Type of magnitude Mwpd
Reference to an origin 101949101
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-13 21:33:18

mb:5.7

Field Value
Value 5.7
Uncertainty 0.1
Num. used stations 35
Type of magnitude mb
Reference to an origin 101949101
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-13 21:33:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GE.SLIT.BHZ. 2022-03-13T21:21:46.20 10.0 negative automatic P 328 83.1374 0.215655 0.140256
MN.PDG.BHZ. 2022-03-13T21:21:43.27 10.0 negative automatic P 313 82.4543 0.834039 0.145887
AT.SMY.BHZ. 2022-03-13T21:21:35.18 10.0 positive automatic P 36 81.7835 -3.7395 0.0548279
GE.PUL.BHZ. 2022-03-13T21:21:32.20 10.0 negative automatic PcP 332 79.7003 -3.33726 0
IU.SNZO.BHZ.00 2022-03-13T21:21:27.17 10.0 negative automatic P 132 79.3048 1.54473 0.177312
NZ.KHZ.HHZ.10 2022-03-13T21:21:21.83 10.0 negative automatic P 133 78.6272 -0.0679554 0.184517
KO.DKL.BHZ. 2022-03-13T21:21:08.70 10.0 positive automatic P 311 76.1694 0.567769 0.216684
IU.TIXI.BHZ.00 2022-03-13T21:20:58.67 10.0 negative automatic P 10 74.7696 -1.42927 0
IU.PET.BHZ.00 2022-03-13T21:20:48.47 10.0 positive automatic P 33 73.0413 -1.52075 0.22955
IU.MA2.BHZ.00 2022-03-13T21:20:45.37 10.0 negative automatic P 25 72.4479 -1.13521 0.24668
IU.CASY.BHZ.00 2022-03-13T21:20:15.72 10.0 positive automatic P 175 66.2753 7.4692 0.334455
II.KIV.BHZ.00 2022-03-13T21:20:14.87 10.0 negative automatic P 320 66.5604 4.61261 0
IU.YAK.BHZ.00 2022-03-13T21:20:09.87 10.0 positive automatic P 15 66.8767 -2.23886 0.318873
II.ARTI.BHZ.00 2022-03-13T21:20:01.42 10.0 positive automatic P 337 65.4625 -1.64429 0.329099
KO.GURO.HHZ. 2022-03-13T21:20:01.06 10.0 positive automatic P 314 64.7869 2.19672 0
AU.RIV.BHZ. 2022-03-13T21:19:23.25 10.0 negative automatic P 130 59.3830 0.899515 0
II.ERM.BHZ.00 2022-03-13T21:19:19.52 10.0 positive automatic P 38 58.5318 3.08385 0.432651
AU.ARMA.BHZ. 2022-03-13T21:19:16.47 10.0 positive automatic P 126 58.5098 0.00138498 0.199835
G.CAN.BHZ.00 2022-03-13T21:19:13.55 10.0 positive automatic P 132 58.3536 -1.75546 0.200894
JP.JTM.BHZ. 2022-03-13T21:19:01.05 10.0 positive automatic P 38 56.5431 -1.38788 0.441309
AU.EIDS.BHZ. 2022-03-13T21:19:00.60 10.0 positive automatic P 121 56.4126 -0.932066 0.458842
G.PAF.BHZ.00 2022-03-13T21:18:49.50 10.0 negative automatic P 202 54.4805 1.91963 0.482646
II.KURK.BHZ.00 2022-03-13T21:18:43.75 10.0 positive automatic P 345 53.9890 -0.285926 0.351312
IU.CTAO.BHZ.00 2022-03-13T21:18:24.57 10.0 negative automatic P 116 50.5987 5.6988 0.543933
AU.HTT.BHZ. 2022-03-13T21:18:22.60 10.0 positive automatic P 135 50.1569 7.01009 0.57106
AU.QLP.BHZ. 2022-03-13T21:18:21.47 10.0 positive automatic P 125 51.0577 -0.835359 0.555886
JP.JGF.BHZ. 2022-03-13T21:18:20.55 10.0 negative automatic P 41 51.1318 -2.37807 0.489741
G.INU.BHZ.00 2022-03-13T21:18:18.21 10.0 positive automatic P 41 50.7680 -1.89802 0.541183
IU.MAKZ.BHZ.00 2022-03-13T21:18:10.40 10.0 negative automatic P 345 49.5255 -0.372539 0.581817
IU.ULN.BHZ.00 2022-03-13T21:18:06.07 10.0 positive automatic P 8 48.9872 -0.750802 0.557484
AU.MANU.BHZ.00 2022-03-13T21:18:04.13 10.0 positive automatic P 92 48.8711 -1.55695 0
II.AAK.BHZ.00 2022-03-13T21:18:03.62 10.0 negative automatic pP 336 48.2833 2.20721 0.510938
II.SIMI.BHZ.00 2022-03-13T21:17:58.22 10.0 positive automatic P 329 47.6517 1.74049 0
JP.JMN.BHZ. 2022-03-13T21:17:56.05 10.0 negative automatic P 41 47.7228 -0.833179 0.605785
IU.INCN.BHZ.00 2022-03-13T21:17:41.42 10.0 negative automatic P 31 46.0534 -2.32176 0.579889
JP.JTU.BHZ. 2022-03-13T21:17:37.60 10.0 positive automatic P 36 45.4565 -1.42825 0.645772
JP.JSU.BHZ. 2022-03-13T21:17:25.85 10.0 positive automatic P 40 44.0849 -2.29801 0.552254
JP.JOW.BHZ. 2022-03-13T21:16:50.65 10.0 negative automatic P 44 39.6341 -1.0695 0.736821
JP.YOJ.BHZ. 2022-03-13T21:16:10.35 10.0 negative automatic P 42 34.4989 2.29584 0.878043
IU.TATO.BHZ.00 2022-03-13T21:16:01.57 10.0 negative automatic P 39 33.8657 -1.00894 0.812246
GE.FAKI.BHZ. 2022-03-13T21:16:00.67 10.0 positive automatic P 94 33.8109 -1.42803 0.831795
AU.FITZ.BHZ. 2022-03-13T21:15:42.65 10.0 positive automatic P 125 31.9134 -2.84535 0.890171
GE.SANI.BHZ. 2022-03-13T21:15:08.32 10.0 positive automatic P 93 27.5187 1.78163 0.909091
GE.LUWI.BHZ. 2022-03-13T21:14:36.72 10.0 negative automatic P 91 24.2722 -0.415418 0.888889
RM.SLV.BHZ. 2022-03-13T21:14:18.42 10.0 positive automatic P 13 22.5081 -1.24509 0.930233
II.KAPI.BHZ.00 2022-03-13T21:14:11.25 10.0 negative automatic P 102 21.6825 0.459077 0.930233
IU.CHTO.BHZ.00 2022-03-13T21:13:46.57 10.0 negative automatic P 1 19.3736 0.797393 0.888889
GE.BKB.BHZ. 2022-03-13T21:13:36.57 10.0 positive automatic P 92 18.4095 1.43908 0.930233
II.COCO.BHZ.00 2022-03-13T21:12:01.32 10.0 negative automatic P 188 11.7509 -6.20196 0.43956
GE.MNAI.BHZ. 2022-03-13T21:10:45.07 10.0 positive automatic P 131 5.8547 -1.63293 0.97561
GE.BKNI.BHZ. 2022-03-13T21:10:03.62 10.0 positive automatic P 71 2.6874 0.474956 0.952381
GE.GSI.BHZ. 2022-03-13T21:09:56.42 10.0 positive automatic P 334 2.0768 1.66398 0.952381
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download