Earthquake with magnitude of Mwp 6.1 on date 09-09-2023 and time 16:43:25 (Italy) in region Minahassa Peninsula, Sulawesi, Indonesia [Sea: Indonesia]

A magnitude Mwp 6.1 earthquake occured in region: Minahassa Peninsula, Sulawesi, Indonesia [Sea: Indonesia], on

  • 09-09-2023 14:43:25 (UTC)
  • 09-09-2023 16:43:25 (UTC +02:00) Italian time
  • 09-09-2023 22:43:25 (UTC +08:00) local time in the region of the earthquake (Asia/Makassar)

and geographic coordinates (lat, lon) 0.0250, 119.8090 at 18 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 5.3
Mwp 6.1

Mwpd 6.2
2023-09-09
14:43:25
0.0246 119.809 18 2023-09-09
14:57:05
Sala Sismica INGV-Roma 120917461
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-09-09 14:43:25
Latitude 0.0246
Longitude 119.8090
Depth (km) 18 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 120917461

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 11022982
Semi-minor axis of confidence ellipse (meter) 2250419
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 229
Circular confidence region, given by single value of horizontal uncertainty (meter) 8984260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 47.6634
Number of associated phases, regardless of their use for origin computation 60
Number of defining phases 60
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.15704
Epicentral distance of station closest to the epicenter (degree) 3.11667
Epicentral distance of station farthest from the epicenter (degree) 64.91494
Number of stations at which the event was observed 60
Number of stations from which data was used for origin computation 60
Magnitudes information

Mwpd:6.2

Field Value
Value 6.2
Uncertainty 0.2
Num. used stations 42
Type of magnitude Mwpd
Reference to an origin 120917461
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-09-09 14:57:05

Mwp:6.1

Field Value
Value 6.1
Uncertainty 0.1
Num. used stations 42
Type of magnitude Mwp
Reference to an origin 120917461
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-09-09 14:57:05

mb:5.3

Field Value
Value 5.3
Uncertainty 0.2
Num. used stations 51
Type of magnitude mb
Reference to an origin 120917461
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-09-09 14:57:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
NZ.URZ.HHZ.10 2023-09-09T14:54:02.00 10.0 positive automatic P 133 7205.5539 -1.80428 0.186542
NZ.KHZ.HHZ.10 2023-09-09T14:53:57.30 10.0 positive automatic P 139 7117.1868 -0.447329 0.202711
II.JZAX.BHZ.00 2023-09-09T14:53:43.75 10.0 positive automatic P 317 6876.1947 -0.0530855 0.333358
II.KURK.BHZ.00 2023-09-09T14:53:41.07 10.0 positive automatic P 332 6828.6312 1.11072 0.223833
NZ.OUZ.HHZ.10 2023-09-09T14:53:40.07 10.0 positive automatic P 131 6788.2605 0.166531 0.233651
II.MSVF.BHZ.00 2023-09-09T14:53:34.40 10.0 positive automatic P 111 6651.3753 2.31274 0.23318
II.SIMI.BHZ.00 2023-09-09T14:53:33.62 10.0 positive automatic P 316 6704.9661 0.365533 0.229466
G.ROCAM.BHZ.00 2023-09-09T14:53:24.05 10.0 positive automatic P 247 6510.7605 2.85993 0.249156
II.AAK.BHZ.00 2023-09-09T14:53:24.02 10.0 positive automatic P 322 6529.6083 1.21831 0.385855
II.TLY.BHZ.00 2023-09-09T14:52:44.15 10.0 positive automatic P 348 5929.9752 0.172907 0.427904
ND.ONTNC.BHZ.00 2023-09-09T14:52:23.45 10.0 positive automatic P 119 5614.3356 -0.542235 0.31985
II.TAU.BHZ.00 2023-09-09T14:52:15.07 10.0 positive automatic P 154 5495.4213 0.466024 0.349741
JP.JKA.BHZ. 2023-09-09T14:52:06.10 10.0 positive automatic P 22 5386.9965 -0.893743 0.322971
ND.KOUNC.BHZ.00 2023-09-09T14:52:04.50 10.0 positive automatic P 118 5337.6792 -0.154427 0.362264
II.ERM.BHZ.00 2023-09-09T14:51:56.52 10.0 positive automatic P 24 5213.115 1.66806 0.37961
JP.JTM.BHZ. 2023-09-09T14:51:39.45 10.0 positive automatic P 23 5005.7115 -0.249216 0.403299
G.CAN.BHZ.00 2023-09-09T14:51:36.40 10.0 positive automatic P 145 4949.712 -0.409504 0.431119
AU.TOO.BHZ.00 2023-09-09T14:51:35.45 10.0 positive automatic P 151 4932.1407 0.544882 0.424099
AU.ARMA.BHZ. 2023-09-09T14:51:23.80 10.0 positive automatic P 138 4761.8334 0.393943 0.214992
IO.EVN.BHZ. 2023-09-09T14:51:18.55 10.0 positive automatic P 314 4682.0466 1.08423 0.222434
GE.MALK.BHZ. 2023-09-09T14:51:00.32 10.0 positive automatic P 283 4440.4884 1.15337 0.432665
AU.EIDS.BHZ. 2023-09-09T14:50:53.47 10.0 positive automatic P 132 4379.5605 -0.572909 0.254167
JP.JGF.BHZ. 2023-09-09T14:50:50.00 10.0 positive automatic P 23 4345.5612 -1.04615 0.340006
G.INU.BHZ.00 2023-09-09T14:50:47.36 10.0 positive automatic P 23 4306.7889 -0.801227 0.607267
JP.JSG.BHZ. 2023-09-09T14:50:47.40 10.0 positive automatic P 25 4292.9139 -0.244608 0.538265
AU.HTT.BHZ.00 2023-09-09T14:50:40.63 10.0 positive automatic P 154 4214.6811 -1.16288 0.616649
PS.TJN.BHZ. 2023-09-09T14:50:32.86 10.0 positive automatic P 10 4109.3532 -0.775647 0.668825
JP.JMN.BHZ. 2023-09-09T14:50:26.45 10.0 positive automatic P 20 4018.1667 -0.619238 0.843905
JP.JTU.BHZ. 2023-09-09T14:50:21.90 10.0 positive automatic P 14 3956.9946 -0.749005 0.622212
AU.QLP.BHZ. 2023-09-09T14:50:19.87 10.0 positive automatic P 140 3941.0661 -0.661484 0.651067
JP.JCJ.BHZ. 2023-09-09T14:50:10.80 10.0 positive automatic P 37 3837.3144 -0.939031 0.614872
JP.JSU.BHZ. 2023-09-09T14:49:58.35 10.0 positive automatic P 17 3669.3603 -1.08972 0.941753
AU.FORT.BHZ.00 2023-09-09T14:49:46.75 10.0 positive automatic P 166 3527.9019 -1.56038 0.848716
AU.MORW.BHZ. 2023-09-09T14:49:24.72 10.0 positive automatic P 187 3253.7652 -1.6027 0.909091
JP.JMZ.BHZ. 2023-09-09T14:49:17.90 10.0 positive automatic P 22 3113.2503 2.15429 0.909091
JP.JOW.BHZ. 2023-09-09T14:49:15.25 10.0 positive automatic P 16 3110.1534 -0.542271 1.02278
AU.COEN.BHZ.00 2023-09-09T14:49:05.65 10.0 positive automatic P 122 2999.9859 -0.470136 0.101781
PS.ISG.BHZ. 2023-09-09T14:48:45.21 10.0 positive automatic P 10 2744.8302 -0.048327 0.833333
JP.YOJ.BHZ. 2023-09-09T14:48:44.35 10.0 positive automatic P 7 2734.7736 -0.501325 0.934913
GE.LHMI.BHZ. 2023-09-09T14:48:34.17 10.0 positive automatic P 283 2598.9762 0.483113 0.868888
GE.GSI.BHZ. 2023-09-09T14:48:21.37 10.0 positive automatic P 273 2471.6703 1.10922 0.376976
PS.JAY.BHZ. 2023-09-09T14:48:09.11 10.0 positive automatic P 97 2335.4622 1.16893 1.06746
MY.KUM.BHZ. 2023-09-09T14:47:56.32 10.0 positive automatic P 286 2202.5397 1.36077 0.927504
AU.FITZ.BHZ. 2023-09-09T14:47:43.50 10.0 positive automatic P 163 2110.1544 -1.16363 1.05123
AU.KDU.BHZ.00 2023-09-09T14:47:32.28 10.0 positive automatic P 136 1983.4257 -0.355107 1.3853
GE.MNAI.BHZ. 2023-09-09T14:47:29.12 10.0 positive automatic P 255 1931.1669 2.32383 0.663105
AU.XMI.BHZ.00 2023-09-09T14:47:25.55 10.0 positive automatic P 233 1944.4425 -2.77603 0.847147
AU.MTN.BHZ.00 2023-09-09T14:47:22.15 10.0 positive automatic P 139 1895.5803 -0.672091 0.501265
RM.DLV.BHZ. 2023-09-09T14:47:14.72 10.0 positive automatic P 317 1819.4454 -0.694527 0.529867
MY.KOM.BHZ. 2023-09-09T14:47:10.17 10.0 positive automatic P 276 1782.2715 -0.187101 1.4022
GE.FAKI.BHZ. 2023-09-09T14:46:24.37 10.0 positive automatic P 103 1418.3247 -1.72262 1.19884
GE.SMRI.BHZ. 2023-09-09T14:46:13.37 10.0 positive automatic P 233 1300.8756 0.591971 0.754717
GE.SOEI.BHZ. 2023-09-09T14:46:00.37 10.0 positive automatic P 156 1191.9957 1.20566 0.870129
GE.JAGI.BHZ. 2023-09-09T14:45:51.52 10.0 positive automatic P 213 1131.5562 0.869328 1.26728
MY.SBM.BHZ. 2023-09-09T14:45:20.17 10.0 positive automatic P 288 884.7921 -1.14653 1.32255
GE.TNTI.BHZ. 2023-09-09T14:45:16.12 10.0 positive automatic P 84 842.934 0.954395 0.838008
GE.SANI.BHZ. 2023-09-09T14:44:59.52 10.0 positive automatic P 109 723.3204 0.533211 1.70154
II.KAPI.BHZ.00 2023-09-09T14:44:40.42 10.0 positive automatic P 181 559.3179 0.174789 1.88235
GE.LUWI.BHZ. 2023-09-09T14:44:15.42 10.0 positive automatic P 110 349.4835 1.446 2.55907
GE.BKB.BHZ. 2023-09-09T14:44:13.87 10.0 positive automatic P 249 345.9537 0.0563013 1.00035
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