Earthquake with magnitude of Mwp 6.3 on date 12-09-2023 and time 13:03:15 (Italy) in region Philippines [Sea]

A magnitude Mwp 6.3 earthquake occured in region: Philippines [Sea], on

  • 12-09-2023 11:03:15 (UTC)
  • 12-09-2023 13:03:15 (UTC +02:00) Italian time
  • 12-09-2023 19:03:15 (UTC +08:00) local time in the region of the earthquake (Asia/Manila)

and geographic coordinates (lat, lon) 19.0900, 121.3710 at 9 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 5.6
Mwp 6.3

Mwpd 6.4
2023-09-12
11:03:15
19.0898 121.371 9 2023-09-12
11:17:42
Sala Sismica INGV-Roma 120999811
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-09-12 11:03:15
Latitude 19.0898
Longitude 121.3710
Depth (km) 9 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 120999811

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 27919637
Semi-minor axis of confidence ellipse (meter) 14943506
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 322
Circular confidence region, given by single value of horizontal uncertainty (meter) 23157300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 19.8131
Number of associated phases, regardless of their use for origin computation 114
Number of defining phases 114
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.29595
Epicentral distance of station closest to the epicenter (degree) 10.01386
Epicentral distance of station farthest from the epicenter (degree) 83.73701
Number of stations at which the event was observed 114
Number of stations from which data was used for origin computation 114
Magnitudes information

Mwpd:6.4

Field Value
Value 6.4
Uncertainty 0.1
Num. used stations 70
Type of magnitude Mwpd
Reference to an origin 120999811
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-09-12 11:17:42

Mwp:6.3

Field Value
Value 6.3
Uncertainty 0.2
Num. used stations 69
Type of magnitude Mwp
Reference to an origin 120999811
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-09-12 11:17:42

mb:5.6

Field Value
Value 5.6
Uncertainty 0.2
Num. used stations 75
Type of magnitude mb
Reference to an origin 120999811
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-09-12 11:17:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GE.VOI.BHZ. 2023-09-12T11:15:42.35 10.0 positive automatic P 244 9294.807 -0.718567 0.12226
US.WRAK.BHZ.00 2023-09-12T11:15:39.15 10.0 positive automatic P 32 9186.6708 1.27078 0.0412277
G.PAF.BHZ.00 2023-09-12T11:15:36.75 10.0 positive automatic P 211 9109.5591 2.50682 0.116215
KO.ENEZ.HHZ. 2023-09-12T11:15:35.35 10.0 positive automatic P 310 9042.8925 4.25704 0.0898182
CN.PAULN.BHZ. 2023-09-12T11:15:25.38 10.0 positive automatic P 19 8919.2829 0.244426 0.121227
GE.ISP.BHZ.00 2023-09-12T11:15:18.90 10.0 positive automatic P 306 8777.5581 0.835842 0.130864
GE.TIRR.BHZ. 2023-09-12T11:15:16.74 10.0 positive automatic P 313 8746.2672 -0.180998 0.0976683
GE.SLIT.BHZ. 2023-09-12T11:15:16.25 10.0 positive automatic P 327 8732.5143 0.787701 0.135292
NZ.KHZ.HHZ.10 2023-09-12T11:15:14.61 10.0 positive automatic P 143 8661.5187 1.9746 0.144935
NZ.URZ.HHZ.10 2023-09-12T11:15:13.03 10.0 positive automatic P 138 8610.1368 3.04625 0.141135
IU.POHA.BHZ.00 2023-09-12T11:15:12.15 10.0 positive automatic P 73 8595.5181 -0.410026 0.148259
KO.HDMB.HHZ. 2023-09-12T11:15:11.64 10.0 positive automatic P 305 8635.245 0.193945 0.174483
GE.EIL.BHZ. 2023-09-12T11:15:11.20 10.0 positive automatic P 297 8623.4124 -0.00677955 0.175675
GE.CSS.BHZ. 2023-09-12T11:15:10.45 10.0 positive automatic P 303 8618.6727 -0.27197 0.209655
GE.SBV.BHZ. 2023-09-12T11:15:10.95 10.0 positive automatic P 251 8603.2215 0.218653 0.214125
GE.MSBI.BHZ. 2023-09-12T11:15:06.80 10.0 positive automatic P 299 8539.0524 0.580358 0.0997511
IU.ANTO.BHZ.00 2023-09-12T11:15:06.37 10.0 positive automatic P 308 8528.9736 -0.0957899 0.190243
IU.KIEV.BHZ.00 2023-09-12T11:15:04.72 10.0 positive automatic P 319 8509.26 -0.0457543 0.0937974
GE.VSU.BHZ. 2023-09-12T11:15:02.80 10.0 positive automatic P 328 8456.1354 0.665974 0.207601
G.RER.BHZ.00 2023-09-12T11:15:01.40 10.0 positive automatic P 241 8412.2349 -0.0853081 0.133384
US.EGAK.BHZ.00 2023-09-12T11:15:00.35 10.0 positive automatic P 26 8425.2441 -0.145676 0.189066
CN.CROWY.BHZ. 2023-09-12T11:14:58.10 10.0 positive automatic P 23 8398.3599 -1.05267 0.231346
G.KIP.BHZ.00 2023-09-12T11:14:56.00 10.0 positive automatic P 72 8298.0936 -0.218767 0.151593
KO.BNN.HHZ. 2023-09-12T11:14:55.82 10.0 positive automatic P 306 8299.7031 1.64466 0.151892
GE.KBS.BHZ.00 2023-09-12T11:14:55.12 10.0 positive automatic P 349 8313.0342 -0.173074 0.0377622
NZ.OUZ.HHZ.10 2023-09-12T11:14:51.32 10.0 positive automatic P 138 8156.3133 3.4505 0.161079
KO.GAZ.HHZ. 2023-09-12T11:14:50.21 10.0 positive automatic P 304 8223.0576 0.117956 0.118856
IU.KEV.BHZ.00 2023-09-12T11:14:47.07 10.0 positive automatic P 339 8171.8422 -0.127347 0.14763
IU.COLA.BHZ.00 2023-09-12T11:14:43.65 10.0 positive automatic P 26 8113.5894 -0.646286 0.160464
II.KDAK.BHZ.00 2023-09-12T11:14:36.62 10.0 positive automatic P 34 7975.4499 -0.567339 0.172212
KO.GURO.HHZ. 2023-09-12T11:14:27.47 10.0 positive automatic P 305 7779.6015 1.24478 0.0880906
AT.TTA.BHZ. 2023-09-12T11:14:24.38 10.0 positive automatic P 29 7739.4528 -0.265149 0.244165
II.MSEY.BHZ.00 2023-09-12T11:14:21.25 10.0 positive automatic P 257 7660.6872 1.79201 0.179991
G.ROCAM.BHZ.00 2023-09-12T11:14:20.35 10.0 positive automatic P 239 7642.4277 1.99031 0.176646
II.KIV.BHZ.00 2023-09-12T11:14:19.12 10.0 positive automatic P 311 7644.2259 -0.147779 0.275251
IU.GNI.BHZ.00 2023-09-12T11:14:13.12 10.0 positive automatic P 307 7525.0008 -0.229082 0.192191
II.MSVF.BHZ.00 2023-09-12T11:14:07.70 10.0 positive automatic P 120 7409.2056 0.38155 0.194737
II.TAU.BHZ.00 2023-09-12T11:14:04.12 10.0 positive automatic P 160 7374.6402 1.1209 0.231228
AU.LHI.BHZ.00 2023-09-12T11:13:39.13 10.0 positive automatic P 144 6903.1344 3.83247 0.219062
ND.MARNC.BHZ.00 2023-09-12T11:13:31.80 10.0 positive automatic P 129 6778.2483 3.55913 0.229915
AU.TOO.BHZ.00 2023-09-12T11:13:27.38 10.0 positive automatic P 158 6775.1736 -0.229445 0.358226
G.CAN.BHZ.00 2023-09-12T11:13:24.00 10.0 positive automatic P 154 6702.9792 0.331417 0.362312
II.UOSS.BHZ.00 2023-09-12T11:13:22.02 10.0 positive automatic P 288 6675.873 0.638082 0.239877
AU.RIV.BHZ. 2023-09-12T11:13:22.00 10.0 positive automatic P 152 6665.4501 1.09332 0.195806
II.ARTI.BHZ.00 2023-09-12T11:13:15.37 10.0 positive automatic P 325 6586.185 -0.514758 0.330897
ND.KOUNC.BHZ.00 2023-09-12T11:13:07.55 10.0 positive automatic P 131 6412.8252 1.65578 0.159347
IU.ADK.BHZ.00 2023-09-12T11:13:05.55 10.0 positive automatic P 40 6424.68 0.318654 0.418867
AU.ARMA.BHZ. 2023-09-12T11:13:04.20 10.0 positive automatic P 149 6374.5746 0.574086 0.345159
IU.MIDW.BHZ.00 2023-09-12T11:12:56.77 10.0 positive automatic P 68 6247.5906 2.37291 0.274683
IU.BILL.BHZ.00 2023-09-12T11:12:54.22 10.0 positive automatic P 19 6265.9389 -0.873147 0.259531
AU.HTT.BHZ.00 2023-09-12T11:12:45.43 10.0 positive automatic P 162 6118.7862 -0.762866 0.328938
AU.EIDS.BHZ. 2023-09-12T11:12:31.22 10.0 positive automatic P 146 5885.2644 0.771718 0.497262
AT.SMY.BHZ. 2023-09-12T11:12:29.04 10.0 positive automatic P 37 5843.0289 0.727065 0.187713
IU.TIXI.BHZ.00 2023-09-12T11:12:26.72 10.0 positive automatic P 3 5852.5194 -1.06488 0.424341
IU.NWAO.BHZ.00 2023-09-12T11:12:23.30 10.0 positive automatic P 184 5790.3039 -0.392454 0.504073
AU.QLP.BHZ. 2023-09-12T11:12:13.05 10.0 positive automatic P 153 5635.9695 -0.341606 0.326085
II.JZAX.BHZ.00 2023-09-12T11:12:10.55 10.0 positive automatic P 307 5580.8691 0.251901 0.500957
AU.FORT.BHZ.00 2023-09-12T11:12:08.55 10.0 positive automatic P 173 5581.0245 -1.69253 0.385447
II.SIMI.BHZ.00 2023-09-12T11:12:01.82 10.0 positive automatic P 305 5448.2907 0.714553 0.177945
GE.HMDM.BHZ. 2023-09-12T11:11:58.17 10.0 positive automatic P 262 5369.8914 2.49368 0.334503
AU.MORW.BHZ. 2023-09-12T11:11:54.65 10.0 positive automatic P 186 5375.7078 -0.767599 0.547426
II.KURK.BHZ.00 2023-09-12T11:11:38.60 10.0 positive automatic P 323 5124.648 0.610666 0.412084
II.AAK.BHZ.00 2023-09-12T11:11:37.62 10.0 positive automatic P 312 5087.2743 1.15796 0.345101
II.KWJN.BHZ.00 2023-09-12T11:11:37.87 10.0 positive automatic P 96 5070.0915 3.28897 0.406143
IU.MA2.BHZ.00 2023-09-12T11:11:33.32 10.0 positive automatic P 20 5067.816 -0.841688 0.411728
IU.PET.BHZ.00 2023-09-12T11:11:24.45 10.0 positive automatic P 31 4936.503 -0.52489 0.575379
IU.YAK.BHZ.00 2023-09-12T11:11:13.82 10.0 positive automatic P 6 4809.5412 -1.19493 0.52035
IU.WAKE.BHZ.00 2023-09-12T11:11:12.17 10.0 positive automatic P 82 4732.7514 1.95665 0.471667
IU.MAKZ.BHZ.00 2023-09-12T11:11:09.40 10.0 positive automatic P 320 4707.7098 1.31856 0.600376
GE.HALK.BHZ. 2023-09-12T11:11:03.40 10.0 positive automatic P 257 4623.2055 0.469974 0.482796
II.PALK.BHZ.00 2023-09-12T11:10:59.80 10.0 positive automatic P 259 4572.978 0.613582 0.520076
GE.MALK.BHZ. 2023-09-12T11:10:57.77 10.0 positive automatic P 261 4546.4712 0.820539 0.568422
IU.MBWA.BHZ.00 2023-09-12T11:10:48.00 10.0 positive automatic P 182 4470.969 -1.44799 0.504507
II.COCO.BHZ.00 2023-09-12T11:10:44.77 10.0 positive automatic P 220 4388.2296 0.106149 0.486295
AU.COEN.BHZ.00 2023-09-12T11:10:43.60 10.0 positive automatic P 145 4374.4434 -0.0732691 0.153063
II.TLY.BHZ.00 2023-09-12T11:10:09.80 10.0 positive automatic P 341 3933.729 -0.46108 0.948306
AU.KDU.BHZ.00 2023-09-12T11:09:52.00 10.0 positive automatic P 160 3730.2105 -2.10869 0.86248
AU.XMI.BHZ.00 2023-09-12T11:09:51.58 10.0 positive automatic P 209 3700.6401 -0.249643 0.774393
AU.MTN.BHZ.00 2023-09-12T11:09:49.65 10.0 positive automatic P 163 3701.7501 -2.24186 0.919373
IU.YSS.BHZ.00 2023-09-12T11:09:47.45 10.0 positive automatic P 27 3652.0554 -0.0956024 0.876043
IU.ULN.BHZ.00 2023-09-12T11:09:31.37 10.0 positive automatic P 341 3445.0959 -0.223372 1.14901
JP.JKA.BHZ. 2023-09-12T11:09:27.70 10.0 positive automatic P 31 3404.6364 -0.695543 1.12332
II.ERM.BHZ.00 2023-09-12T11:09:17.47 10.0 positive automatic P 34 3267.7734 0.157011 1.24065
GE.GSI.BHZ. 2023-09-12T11:09:15.27 10.0 positive automatic P 235 3254.4423 -0.357109 0.962604
GE.SOEI.BHZ. 2023-09-12T11:09:13.02 10.0 positive automatic P 174 3217.3128 -0.970634 0.58096
GE.SMRI.BHZ. 2023-09-12T11:09:09.22 10.0 positive automatic P 203 3137.9811 0.920107 0.956526
GE.JAGI.BHZ. 2023-09-12T11:09:08.72 10.0 positive automatic P 195 3159.3375 0.0127679 1.12966
GE.LHMI.BHZ. 2023-09-12T11:09:01.97 10.0 positive automatic P 243 3057.1065 0.847661 0.939891
JP.JTM.BHZ. 2023-09-12T11:08:58.70 10.0 positive automatic P 34 3048.6039 -0.556268 1.04155
MY.IPM.BHZ. 2023-09-12T11:08:34.37 10.0 positive automatic P 236 2735.7726 0.180099 1.33141
MY.KUM.BHZ. 2023-09-12T11:08:33.32 10.0 positive automatic P 238 2714.7159 0.524792 1.06353
MY.KOM.BHZ. 2023-09-12T11:08:32.47 10.0 positive automatic P 227 2704.3707 0.200529 1.36281
II.KAPI.BHZ.00 2023-09-12T11:08:29.65 10.0 positive automatic P 184 2681.2716 -0.755175 0.43956
IU.GUMO.BHZ.00 2023-09-12T11:08:21.17 10.0 positive automatic P 100 2573.6349 -0.439905 0.827462
IU.MAJO.BHZ.00 2023-09-12T11:08:15.87 10.0 positive automatic P 37 2537.9928 -0.815386 0.971025
JP.JGF.BHZ. 2023-09-12T11:08:05.90 10.0 positive automatic P 37 2410.0764 0.990736 1.39078
JP.JHJ2.BHZ. 2023-09-12T11:08:05.70 10.0 positive automatic P 46 2401.6626 1.09728 0.935715
JP.JSG.BHZ. 2023-09-12T11:08:04.20 10.0 positive automatic P 40 2393.5818 -0.492077 1.22125
G.INU.BHZ.00 2023-09-12T11:08:02.31 10.0 positive automatic P 37 2369.3727 1.26372 1.21269
GE.SANI.BHZ. 2023-09-12T11:08:01.07 10.0 positive automatic P 167 2399.8422 -2.07804 0.899481
GE.BKB.BHZ. 2023-09-12T11:07:56.37 10.0 positive automatic P 193 2294.0481 0.28328 0.625136
JP.JCJ.BHZ. 2023-09-12T11:07:55.10 10.0 positive automatic P 63 2299.2651 1.07918 1.20678
GE.LUWI.BHZ. 2023-09-12T11:07:48.07 10.0 positive automatic P 176 2239.7247 -0.717295 0.225044
GE.TNTI.BHZ. 2023-09-12T11:07:37.57 10.0 positive automatic P 162 2135.3514 -1.03965 0.842796
MY.SBM.BHZ. 2023-09-12T11:07:36.62 10.0 positive automatic P 209 2097.3894 1.36906 1.50482
IU.INCN.BHZ.00 2023-09-12T11:07:33.52 10.0 positive automatic P 13 2103.5499 -2.44914 1.4365
JP.JMN.BHZ. 2023-09-12T11:07:26.05 10.0 positive automatic P 35 2042.2446 -3.44876 0.636598
PS.TJN.BHZ. 2023-09-12T11:07:23.81 10.0 positive automatic P 16 2005.8921 -0.968475 1.42291
JP.JTU.BHZ. 2023-09-12T11:07:11.95 10.0 positive automatic P 23 1887.1221 -0.279944 1.51771
PS.VIVO.BHZ. 2023-09-12T11:06:43.26 10.0 positive automatic P 271 1646.4297 -0.104228 0.888889
JP.JSU.BHZ. 2023-09-12T11:06:42.00 10.0 positive automatic P 32 1650.7809 -2.39841 1.33403
RM.DLV.BHZ. 2023-09-12T11:06:39.87 10.0 positive automatic P 242 1588.7874 2.30386 1.65068
JP.JMZ.BHZ. 2023-09-12T11:05:55.55 10.0 positive automatic P 52 1255.9428 0.089827 0.692296
JP.JOW.BHZ. 2023-09-12T11:05:38.20 10.0 positive automatic P 38 1111.5429 0.0109812 1.90304
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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