Earthquake with magnitude of Mwp 6.1 on date 31-05-2019 and time 10:12:32 (UTC) in region Philippines [Sea]

A magnitude Mwp 6.1 earthquake occured in region: Philippines [Sea], on

  • 31-05-2019 10:12:32 (UTC)
  • 31-05-2019 12:12:32 (UTC +02:00) Italian time
  • 31-05-2019 19:12:32 (UTC +09:00) local time in the region of the earthquake (Pacific/Palau)

and geographic coordinates (lat, lon) 6.26, 126.62 at 98 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 6.1

Mwpd 6.3
2019-05-31
10:12:32
6.26 126.62 98 2019-05-31
10:26:14
Sala Sismica INGV-Roma 69049361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-31 10:12:32
Latitude 6.26
Longitude 126.62
Depth (km) 98 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 69049361

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 5696
Semi-minor axis of confidence ellipse (meter) 3518
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 87
Circular confidence region, given by single value of horizontal uncertainty (meter) 5338.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76.1848
Number of associated phases, regardless of their use for origin computation 97
Number of defining phases 97
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.3372
Epicentral distance of station closest to the epicenter (degree) 1.30859
Epicentral distance of station farthest from the epicenter (degree) 73.47456
Number of stations at which the event was observed 90
Number of stations from which data was used for origin computation 90
Magnitudes information

Mwpd:6.3

Field Value
Value 6.3
Uncertainty 0.2
Num. used stations 38
Type of magnitude Mwpd
Reference to an origin 69049361
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-05-31 10:26:14

Mwp:6.1

Field Value
Value 6.1
Uncertainty 0.1
Num. used stations 56
Type of magnitude Mwp
Reference to an origin 69049361
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-05-31 10:26:14

mb:5.6

Field Value
Value 5.6
Uncertainty 0.2
Num. used stations 66
Type of magnitude mb
Reference to an origin 69049361
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-05-31 10:26:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.CASY.BHZ.00 2019-05-31T10:23:53.82 10.0 positive automatic P 187 73.4746 0.422645 0
AU.NIUE.BHZ. 2019-05-31T10:23:20.02 10.0 positive automatic P 114 67.4056 3.52416 0.285035
IU.BILL.BHZ.00 2019-05-31T10:23:15.42 10.0 negative automatic P 15 67.2731 -0.275496 0
AK.ATKA.BHZ. 2019-05-31T10:23:11.45 10.0 negative automatic P 35 66.5285 0.520082 0
IU.TIXI.BHZ.00 2019-05-31T10:23:02.52 10.0 positive automatic P 1 65.3851 -1.08024 0.322515
IU.ADK.BHZ.00 2019-05-31T10:23:02.30 10.0 negative automatic P 35 64.9933 1.21426 0.334996
NZ.ODZ.HHZ.10 2019-05-31T10:23:00.18 10.0 negative automatic P 147 64.6693 1.17211 0.355688
NZ.KHZ.HHZ.10 2019-05-31T10:22:59.42 10.0 negative automatic P 143 64.679 0.38436 0
NZ.URZ.HHZ.10 2019-05-31T10:22:58.94 10.0 positive automatic P 138 64.5944 0.449375 0.346553
KZ.KKAR.BHZ. 2019-05-31T10:22:36.33 10.0 positive automatic P 316 61.359 -0.813467 0.387481
NZ.OUZ.HHZ.10 2019-05-31T10:22:34.51 10.0 negative automatic P 137 60.5831 2.6948 0.406881
II.SIMI.BHZ.00 2019-05-31T10:22:34.50 10.0 positive automatic P 311 61.0519 -0.484306 0.369969
AT.SMY.BHZ. 2019-05-31T10:22:32.36 10.0 negative automatic P 31 60.4227 1.63863 0.210666
II.KURK.BHZ.00 2019-05-31T10:22:24.87 10.0 positive automatic P 327 59.6259 -0.427223 0.416676
II.AAK.BHZ.00 2019-05-31T10:22:17.62 10.0 positive automatic P 317 58.4725 0.0349579 0.413747
JP.JCJ.BHZ. 2019-05-31T10:22:08.20 10.0 negative automatic S 34 25.5579 -3.05822 0
IU.MA2.BHZ.00 2019-05-31T10:22:03.57 10.0 positive automatic P 14 56.4003 0.756165 0.464417
II.MSVF.BHZ.00 2019-05-31T10:22:03.97 10.0 positive automatic P 116 56.1539 2.82996 0.418365
IU.MAKZ.BHZ.00 2019-05-31T10:21:57.37 10.0 positive automatic P 324 55.6902 -0.427269 0.469682
IU.PET.BHZ.00 2019-05-31T10:21:42.87 10.0 negative automatic P 23 53.5572 0.572261 0.496814
II.TAU.BHZ.00 2019-05-31T10:21:36.57 10.0 positive automatic P 161 52.6409 0.989337 0.523326
IU.CHTO.BHZ.00 2019-05-31T10:18:27.67 10.0 positive automatic P 298 29.716 -0.757905 0.898876
ND.ONTNC.BHZ.00 2019-05-31T10:21:04.84 10.0 positive automatic P 128 48.3347 1.67246 0.609638
AU.MILA.BHZ.00 2019-05-31T10:21:03.28 10.0 positive automatic P 156 48.1632 1.29898 0
G.DZM.BHZ.00 2019-05-31T10:21:03.00 10.0 positive automatic P 127 48.2037 0.696467 0.570226
AU.TOO.BHZ.00 2019-05-31T10:20:56.05 10.0 positive automatic P 160 47.2326 1.29737 0.599955
G.CAN.BHZ.00 2019-05-31T10:20:51.15 10.0 positive automatic P 155 46.6102 1.22576 0.596753
AU.RIV.BHZ. 2019-05-31T10:20:49.55 10.0 positive automatic P 152 46.3347 1.88731 0.608313
ND.KOUNC.BHZ.00 2019-05-31T10:20:44.65 10.0 positive automatic P 127 45.6947 2.00489 0.585645
G.SANVU.BHZ.00 2019-05-31T10:20:44.65 10.0 negative automatic P 119 45.6864 2.07583 0.296109
GE.MALK.BHZ. 2019-05-31T10:20:43.37 10.0 positive automatic P 276 45.72 0.522402 0.64097
IU.ULN.BHZ.00 2019-05-31T10:20:36.37 10.0 positive automatic P 341 44.8231 0.347691 0.657087
AU.ARMA.BHZ. 2019-05-31T10:20:28.65 10.0 positive automatic P 148 43.8126 0.763042 0.683626
IO.EVN.BHZ. 2019-05-31T10:20:25.30 10.0 positive automatic P 305 43.474 -0.536746 0.650722
IU.YSS.BHZ.00 2019-05-31T10:20:21.00 10.0 negative automatic P 16 42.9937 -0.13464 0.630533
AU.HTT.BHZ. 2019-05-31T10:20:08.27 10.0 positive automatic P 164 41.3708 0.209874 0.720997
JP.JKA.BHZ. 2019-05-31T10:19:59.95 10.0 negative automatic pP 20 37.6586 0.289919 0
IU.NWAO.BHZ.00 2019-05-31T10:19:57.77 10.0 positive automatic P 192 40.1873 -0.508127 0.761723
AU.EIDS.BHZ. 2019-05-31T10:19:53.47 10.0 positive automatic P 144 39.5729 0.302808 0.713013
II.ERM.BHZ.00 2019-05-31T10:19:46.87 10.0 negative automatic P 20 38.6489 1.43263 0.356989
AU.QLP.BHZ. 2019-05-31T10:19:31.57 10.0 positive automatic P 153 37.0173 -0.167526 0.82547
AU.FORT.BHZ. 2019-05-31T10:19:31.62 10.0 positive automatic P 178 37.0645 -0.509975 0.824502
JP.JTM.BHZ. 2019-05-31T10:19:30.25 10.0 positive automatic P 18 36.8643 -0.181294 0.808882
AU.MORW.BHZ. 2019-05-31T10:19:28.47 10.0 positive automatic P 196 36.7644 -1.14136 0.810887
JP.JMM.BHZ. 2019-05-31T10:19:05.60 10.0 positive automatic P 20 34.1286 -1.40542 0.772711
JP.JSD.BHZ. 2019-05-31T10:19:02.00 10.0 positive automatic P 17 33.4884 0.528056 0.838119
IU.CTAO.BHZ.00 2019-05-31T10:18:55.57 10.0 negative automatic P 144 32.6684 1.20447 0.574056
IU.MAJO.BHZ.00 2019-05-31T10:18:46.92 10.0 negative automatic P 18 32.0844 -2.35 0.847115
AU.GIRL.BHZ. 2019-05-31T10:18:42.47 10.0 positive automatic P 202 31.3391 -0.210887 0.92353
AU.WRKA.BHZ. 2019-05-31T10:18:42.17 10.0 positive automatic P 177 31.3401 -0.608041 0.946032
JP.JGF.BHZ. 2019-05-31T10:18:38.40 10.0 negative automatic P 17 30.956 -0.989994 0.910092
JP.JSG.BHZ. 2019-05-31T10:18:33.90 10.0 negative automatic P 19 30.3539 -0.107191 0.809804
GE.LHMI.BHZ. 2019-05-31T10:18:27.57 10.0 positive automatic P 270 29.532 0.842842 0.930233
GE.GSI.BHZ. 2019-05-31T10:18:24.07 10.0 positive automatic P 261 29.3857 -1.37949 0.952381
JP.JTU.BHZ. 2019-05-31T10:18:17.70 10.0 positive automatic P 5 28.3813 1.15951 0
JP.JMN.BHZ. 2019-05-31T10:18:14.95 10.0 negative automatic P 13 28.2814 -0.782611 0.930233
IU.MBWA.BHZ.00 2019-05-31T10:18:14.27 10.0 positive automatic P 194 28.2393 -1.02655 0.97561
JP.JNU.BHZ. 2019-05-31T10:18:03.45 10.0 positive automatic P 8 27.1528 -2.22698 0.952381
RM.SLV.BHZ. 2019-05-31T10:18:00.97 10.0 positive automatic P 307 26.637 -0.103718 0.888889
AU.COEN.BHZ. 2019-05-31T10:17:55.65 10.0 negative automatic P 141 26.0545 -0.125951 0.610687
GE.MNAI.BHZ. 2019-05-31T10:17:53.52 10.0 positive automatic P 246 25.8993 -0.821874 0.615385
MY.KUM.BHZ. 2019-05-31T10:17:53.97 10.0 positive automatic P 269 25.8488 0.0971523 0.952381
IU.PMG.BHZ.00 2019-05-31T10:17:52.27 10.0 negative automatic P 127 25.7775 -0.964262 0.43956
JP.JCJ.BHZ. 2019-05-31T10:17:49.75 10.0 negative automatic P 34 25.5579 -1.50809 0.952381
MY.KOM.BHZ. 2019-05-31T10:17:29.42 10.0 positive automatic P 260 23.1404 0.171435 0.909091
AU.MANU.BHZ.00 2019-05-31T10:17:21.95 10.0 negative automatic P 111 22.3198 0.834206 0.610687
GE.SMRI.BHZ. 2019-05-31T10:17:04.92 10.0 positive automatic P 231 20.9178 -1.30458 0.615385
JP.JOW.BHZ. 2019-05-31T10:17:02.60 10.0 positive automatic P 4 20.6342 -0.582172 0.888889
JP.JMZ.BHZ. 2019-05-31T10:16:58.10 10.0 positive automatic P 12 20.0468 1.27754 0.952381
AU.KDU.BHZ. 2019-05-31T10:16:54.47 10.0 positive automatic P 163 19.8214 0.084442 0.91954
AU.MTN.BHZ. 2019-05-31T10:16:52.07 10.0 positive automatic P 167 19.6243 -0.194992 0.860215
IU.TATO.BHZ.00 2019-05-31T10:16:47.17 10.0 positive automatic P 346 19.3427 -2.03927 0.43956
GE.JAGI.BHZ. 2019-05-31T10:16:46.82 10.0 positive automatic P 220 19.2718 -1.61936 0.930233
RM.DLV.BHZ. 2019-05-31T10:16:45.22 10.0 positive automatic P 289 18.7776 1.98428 0.930233
JP.YOJ.BHZ. 2019-05-31T10:16:40.95 10.0 positive automatic P 350 18.5304 0.620194 0.909091
MY.KSM.BHZ. 2019-05-31T10:16:23.82 10.0 positive automatic P 254 16.9542 1.17635 0.126984
GE.GENI.BHZ. 2019-05-31T10:16:13.97 10.0 negative automatic P 123 16.1706 0.978661 0.816327
GE.SOEI.BHZ. 2019-05-31T10:16:13.12 10.0 positive automatic P 188 16.1859 -0.233246 0.930233
GE.MMRI.BHZ. 2019-05-31T10:16:02.67 10.0 positive automatic P 196 15.5225 -2.25664 0.816327
GE.SAUI.BHZ. 2019-05-31T10:15:59.67 10.0 negative automatic P 162 14.9895 1.46767 0.888889
MY.SBM.BHZ. 2019-05-31T10:15:58.22 10.0 positive automatic P 256 14.8525 1.7374 0.888889
II.KAPI.BHZ.00 2019-05-31T10:15:33.05 10.0 positive automatic P 211 13.1936 -2.00463 0.97561
GE.BKB.BHZ. 2019-05-31T10:15:22.12 10.0 negative automatic P 233 12.176 0.52244 0.43956
GE.BNDI.BHZ. 2019-05-31T10:15:09.42 10.0 positive automatic P 163 11.2722 -0.0824713 0.43956
GE.FAKI.BHZ. 2019-05-31T10:15:01.52 10.0 positive automatic P 148 10.7664 -1.14254 0.97561
MY.KKM.BHZ. 2019-05-31T10:14:59.32 10.0 positive automatic P 269 10.3422 2.29915 0.869565
GE.LUWI.BHZ. 2019-05-31T10:14:29.67 10.0 positive automatic P 208 8.2493 1.26449 0.952381
MY.LDM.BHZ. 2019-05-31T10:14:29.22 10.0 negative automatic P 263 8.1486 2.15462 0.952381
GE.SANI.BHZ. 2019-05-31T10:14:25.77 10.0 positive automatic P 184 8.3341 -3.79331 0.97561
GE.TNTI.BHZ. 2019-05-31T10:13:51.12 10.0 positive automatic P 172 5.5402 -0.458075 0.930233
IU.DAV.BHZ.00 2019-05-31T10:12:56.17 10.0 negative automatic P 308 1.3086 0.753603 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