INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of Mwp 6.2 on date 10-10-2018 and time 20:44:57 (Italy) in region Indonesia [Sea]

A magnitude Mwp 6.2 earthquake occured in region: Indonesia [Sea], on

  • 10-10-2018 18:44:57 (UTC)
  • 10-10-2018 20:44:57 (UTC +02:00) Italian time
  • 11-10-2018 02:44:57 (UTC +08:00) local time in the region of the earthquake (Asia/Makassar)

and geographic coordinates (lat, lon) -7.45, 114.43 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
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 mb 5.6
Mwp 6.2

Mwpd 6.3
2018-10-10
18:44:57
-7.45 114.43 20 2018-10-10
19:03:35
Sala Sismica INGV-Roma 61811071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-10-10 18:44:57
Latitude -7.45
Longitude 114.43
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 61811071

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 7952
Semi-minor axis of confidence ellipse (meter) 2780
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 16
Circular confidence region, given by single value of horizontal uncertainty (meter) 6485.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63.4208
Number of associated phases, regardless of their use for origin computation 80
Number of defining phases 80
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.7688
Epicentral distance of station closest to the epicenter (degree) 1.06132
Epicentral distance of station farthest from the epicenter (degree) 66.52357
Number of stations at which the event was observed 75
Number of stations from which data was used for origin computation 75
Magnitudes information

Mwpd:6.3

Field Value
Value 6.3
Uncertainty 0.1
Num. used stations 30
Type of magnitude Mwpd
Reference to an origin 61811071
Agency INGV
Autore Auto added
Time of creation (UTC) 2018-10-10 19:03:35

Mwp:6.2

Field Value
Value 6.2
Uncertainty 0.1
Num. used stations 51
Type of magnitude Mwp
Reference to an origin 61811071
Agency INGV
Autore Auto added
Time of creation (UTC) 2018-10-10 19:03:35

mb:5.6

Field Value
Value 5.6
Uncertainty 0.1
Num. used stations 59
Type of magnitude mb
Reference to an origin 61811071
Agency INGV
Autore Auto added
Time of creation (UTC) 2018-10-10 19:03:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GE.VOI.BHZ. 2018-10-10T18:55:47.40 10.0 positive automatic P 249 66.5236 2.27047 0
GE.SBV.BHZ. 2018-10-10T18:55:28.35 10.0 negative automatic P 259 63.5655 2.62901 0.316703
NZ.KHZ.HHZ.10 2018-10-10T18:55:19.88 10.0 negative automatic P 134 62.3979 1.92274 0.375995
NZ.ODZ.HHZ.10 2018-10-10T18:55:12.04 10.0 negative automatic P 138 61.2245 1.94611 0.381334
IU.MAKZ.BHZ.00 2018-10-10T18:55:08.52 10.0 positive automatic P 335 61.4306 -3.02684 0.405651
NZ.OUZ.HHZ.10 2018-10-10T18:55:09.62 10.0 negative automatic pP 126 60.6585 -2.88114 0
NZ.OUZ.HHZ.10 2018-10-10T18:55:09.16 10.0 positive automatic P 126 60.6585 2.94508 0.398217
IU.YSS.BHZ.00 2018-10-10T18:54:58.90 10.0 positive automatic P 22 59.9302 -2.34231 0.32679
AU.MCQ.BHZ. 2018-10-10T18:54:57.65 10.0 negative automatic pP 152 58.9296 -2.93665 0
AU.MCQ.BHZ. 2018-10-10T18:54:56.50 10.0 positive automatic P 152 58.9296 2.18599 0.437245
IU.CASY.BHZ.00 2018-10-10T18:54:54.17 10.0 positive automatic P 182 58.8923 0.122561 0.407953
JP.JKA.BHZ. 2018-10-10T18:54:41.80 10.0 positive automatic sP 26 55.013 7.17547 0
II.ERM.BHZ.00 2018-10-10T18:54:31.17 10.0 positive automatic P 26 55.9893 -2.4186 0.304184
II.KWJN.BHZ.00 2018-10-10T18:54:32.30 10.0 positive automatic P 73 55.4846 2.33778 0
IU.ULN.BHZ.00 2018-10-10T18:54:30.02 10.0 positive automatic P 354 55.6918 -1.70755 0.443637
AU.NFK.BHZ. 2018-10-10T18:54:26.57 10.0 positive automatic P 121 54.6532 2.57847 0
JP.JTM.BHZ. 2018-10-10T18:54:17.90 10.0 positive automatic P 25 54.0939 -2.00568 0.500219
ND.ONTNC.BHZ.00 2018-10-10T18:54:07.39 10.0 positive automatic P 113 52.139 1.89037 0.507376
G.DZM.BHZ.00 2018-10-10T18:54:06.50 10.0 negative automatic P 112 52.0967 1.1773 0.485945
JP.JMM.BHZ. 2018-10-10T18:53:59.00 10.0 negative automatic P 27 51.547 -2.08668 0.528622
JP.JSD.BHZ. 2018-10-10T18:53:51.55 10.0 positive automatic P 24 50.6118 -2.52014 0.497445
ND.KOUNC.BHZ.00 2018-10-10T18:53:49.52 10.0 positive automatic P 111 49.8975 0.875425 0.54277
IU.MAJO.BHZ.00 2018-10-10T18:53:41.37 10.0 positive automatic P 25 49.3157 -2.89659 0.564993
JP.JGF.BHZ. 2018-10-10T18:53:32.65 10.0 positive automatic P 25 48.154 -2.72176 0.598323
G.INU.BHZ.00 2018-10-10T18:53:30.11 10.0 positive automatic P 25 47.7997 -2.43652 0.604451
II.TAU.BHZ.00 2018-10-10T18:53:18.57 10.0 positive automatic P 146 45.7235 2.26561 0.572805
JP.JMN.BHZ. 2018-10-10T18:53:09.95 10.0 positive automatic P 23 45.1161 -1.60823 0.622257
IU.HNR.BHZ.00 2018-10-10T18:53:09.72 10.0 positive automatic P 96 45.0332 -1.09947 0.571711
JP.JTU.BHZ. 2018-10-10T18:53:03.40 10.0 positive automatic P 18 44.2929 -1.51152 0.538569
JP.JCJ.BHZ. 2018-10-10T18:52:58.00 10.0 positive automatic P 37 43.7633 -2.67415 0.676483
AU.RIV.BHZ. 2018-10-10T18:52:56.32 10.0 positive automatic P 133 42.9141 2.52491 0.319455
JP.JNU.BHZ. 2018-10-10T18:52:56.20 10.0 positive automatic P 20 43.4763 -2.22886 0.665904
G.CAN.BHZ.00 2018-10-10T18:52:49.95 10.0 positive automatic P 136 42.165 2.12789 0.706125
GE.KAAM.BHZ. 2018-10-10T18:52:48.77 10.0 positive automatic P 279 42.0789 1.76653 0.660556
AU.ARMA.BHZ. 2018-10-10T18:52:46.90 10.0 positive automatic P 128 41.6886 2.89149 0.7237
II.DGAR.BHZ.00 2018-10-10T18:52:45.67 10.0 positive automatic P 267 41.6105 2.49858 0.683987
AU.TOO.BHZ. 2018-10-10T18:52:41.37 10.0 positive automatic P 142 41.2105 1.37467 0.69916
IN.SHL.HHZ. 2018-10-10T18:52:26.31 10.0 positive automatic P 327 39.6448 -0.626264 0.710192
GE.MALK.BHZ. 2018-10-10T18:52:07.32 10.0 positive automatic P 294 37.3099 -0.00794365 0.369262
II.PALK.BHZ.00 2018-10-10T18:52:02.42 10.0 positive automatic P 293 36.7156 0.0846019 0.72559
IU.GUMO.BHZ.00 2018-10-10T18:52:02.72 10.0 positive automatic P 55 36.8156 -0.415969 0.716176
GE.HALK.BHZ. 2018-10-10T18:51:58.55 10.0 positive automatic P 291 36.2879 -0.0803729 0.662783
AU.HTT.BHZ. 2018-10-10T18:51:43.32 10.0 positive automatic P 142 34.4632 0.284675 0.857876
AU.QLP.BHZ. 2018-10-10T18:51:41.17 10.0 positive automatic P 128 34.1593 0.854582 0.834368
IU.CTAO.BHZ.00 2018-10-10T18:51:34.02 10.0 positive automatic P 116 33.3003 1.1517 0.861557
IU.PMG.BHZ.00 2018-10-10T18:51:23.67 10.0 positive automatic P 96 32.4193 -1.44761 0.652177
RM.SLV.BHZ. 2018-10-10T18:51:09.57 10.0 positive automatic P 340 30.5695 0.638282 0.789777
AU.COEN.BHZ. 2018-10-10T18:50:54.10 10.0 positive automatic P 105 28.9543 -0.473639 0.941176
AU.FORT.BHZ. 2018-10-10T18:50:33.35 10.0 positive automatic P 153 26.5874 -0.0304221 0.952381
GE.GENI.BHZ. 2018-10-10T18:50:28.37 10.0 positive automatic P 81 26.0804 -0.401802 0.888889
AU.WRKA.BHZ. 2018-10-10T18:49:49.52 10.0 positive automatic P 145 22.0166 -0.18157 0.987654
AU.MORW.BHZ. 2018-10-10T18:49:46.85 10.0 negative automatic P 176 21.6737 0.868821 0.963855
GE.LHMI.BHZ. 2018-10-10T18:49:45.17 10.0 positive automatic P 306 21.5643 0.422546 0.816327
MY.KUM.BHZ. 2018-10-10T18:49:14.62 10.0 positive automatic P 312 18.7441 0.515619 0.909091
GE.GSI.BHZ. 2018-10-10T18:49:14.37 10.0 positive automatic P 297 18.9565 -2.07073 0.851064
AU.KDU.BHZ. 2018-10-10T18:49:09.52 10.0 positive automatic P 108 18.509 -1.99349 0.43956
GE.FAKI.BHZ. 2018-10-10T18:49:08.77 10.0 positive automatic P 77 18.3049 -0.480136 0.816327
MY.IPM.BHZ. 2018-10-10T18:49:05.82 10.0 positive automatic P 311 17.9219 1.24217 0.869565
AU.MTN.BHZ. 2018-10-10T18:48:54.90 10.0 positive automatic P 110 17.2926 -1.87243 0.941176
GE.SAUI.BHZ. 2018-10-10T18:48:47.77 10.0 positive automatic P 93 16.7193 -1.80564 0.43956
GE.BNDI.BHZ. 2018-10-10T18:48:38.37 10.0 positive automatic P 80 15.659 2.38777 0.769231
GE.BKNI.BHZ. 2018-10-10T18:48:34.62 10.0 positive automatic P 300 15.4536 1.30985 0.909091
GE.TNTI.BHZ. 2018-10-10T18:48:31.62 10.0 positive automatic P 58 15.2944 0.393667 0.888889
AU.GIRL.BHZ. 2018-10-10T18:48:27.37 10.0 positive automatic P 181 15.1974 -2.5969 0.97561
IU.MBWA.BHZ.00 2018-10-10T18:48:17.62 10.0 positive automatic P 160 14.6365 -4.82865 0.952381
MY.KOM.BHZ. 2018-10-10T18:48:15.12 10.0 positive automatic P 311 14.0319 0.944451 0.952381
MY.LDM.BHZ. 2018-10-10T18:48:05.77 10.0 positive automatic P 18 13.2586 2.12302 0.909091
GE.SANI.BHZ. 2018-10-10T18:47:58.02 10.0 positive automatic P 65 12.712 1.86194 0.952381
GE.PMBI.BHZ. 2018-10-10T18:47:29.57 10.0 positive automatic P 295 10.7036 0.886888 0.43956
GE.LUWI.BHZ. 2018-10-10T18:47:26.67 10.0 positive automatic P 53 10.4916 0.885971 0.952381
MY.SBM.BHZ. 2018-10-10T18:47:20.92 10.0 positive automatic P 347 10.1433 -0.13103 0.97561
GE.SOEI.BHZ. 2018-10-10T18:47:20.12 10.0 positive automatic P 104 9.9921 1.00058 0.930233
GE.MMRI.BHZ. 2018-10-10T18:46:49.17 10.0 positive automatic P 99 7.8177 0.0250735 0.8
GE.BKB.BHZ. 2018-10-10T18:46:37.37 10.0 negative automatic P 21 6.8002 2.19275 0.909091
II.KAPI.BHZ.00 2018-10-10T18:46:21.02 10.0 positive automatic P 66 5.8186 -0.710276 0.930233
GE.SMRI.BHZ. 2018-10-10T18:45:56.42 10.0 positive automatic P 275 3.9807 -0.0322733 0.909091
GE.JAGI.BHZ. 2018-10-10T18:45:16.37 10.0 negative automatic P 195 1.0613 0.193022 0.97561
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download