Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Mwp 6.4 on date 13-03-2022 and time 21:05:47 (UTC) in region Philippines [Sea]

A magnitude Mwp 6.4 earthquake occured in region: Philippines [Sea], on

  • 13-03-2022 21:05:47 (UTC)
  • 13-03-2022 22:05:47 (UTC +01:00) Italian time
  • 14-03-2022 05:05:47 (UTC +08:00) local time in the region of the earthquake (Asia/Manila)

and geographic coordinates (lat, lon) 14.0100, 119.5790 at 1 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.

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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 6.4
Mwpd 6.6 		2022-03-13
21:05:47		 14.0098 119.579 1 2022-03-13
21:25:21		 Sala Sismica INGV-Roma 101948751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-13 21:05:47
Latitude 14.0098
Longitude 119.5790
Depth (km) 1 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 101948751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 6319
Semi-minor axis of confidence ellipse (meter) 364
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 89
Circular confidence region, given by single value of horizontal uncertainty (meter) 5100.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71.8754
Number of associated phases, regardless of their use for origin computation 161
Number of defining phases 161
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.1617
Epicentral distance of station closest to the epicenter (degree) 10.94572
Epicentral distance of station farthest from the epicenter (degree) 90.35832
Number of stations at which the event was observed 125
Number of stations from which data was used for origin computation 125
Magnitudes information

Mwpd:6.6

Field Value
Value 6.6
Uncertainty 0.2
Num. used stations 65
Type of magnitude Mwpd
Reference to an origin 101948751
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-13 21:25:21

Mwp:6.4

Field Value
Value 6.4
Uncertainty 0.2
Num. used stations 70
Type of magnitude Mwp
Reference to an origin 101948751
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-13 21:25:21

mb:5.6

Field Value
Value 5.6
Uncertainty 0.1
Num. used stations 80
Type of magnitude mb
Reference to an origin 101948751
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-03-13 21:25:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GE.MATE.BHZ. 2022-03-13T21:18:49.25 10.0 negative automatic P 312 10029.7713 -0.584652 0.0855341
GE.FLT1.BHZ. 2022-03-13T21:18:46.65 10.0 negative automatic P 325 9957.4992 -0.071688 0
GE.RUE.BHZ. 2022-03-13T21:18:40.35 10.0 negative automatic P 324 9791.754 0.652228 0
HU.KOVH.BHZ. 2022-03-13T21:18:37.20 10.0 negative automatic P 317 9732.0138 0.0239446 0
MN.BLY.BHZ. 2022-03-13T21:18:42.42 10.0 negative automatic P 316 9846.3327 0.36852 0.103143
MN.PDG.BHZ. 2022-03-13T21:18:38.37 10.0 negative automatic P 313 9766.5348 -0.244733 0
GE.RGN.BHZ. 2022-03-13T21:18:38.10 10.0 negative automatic P 326 9737.3085 0.738928 0
IU.KONO.BHZ.00 2022-03-13T21:18:36.37 10.0 positive automatic P 332 9726.2973 -0.545001 0.111036
HL.ITM.HHZ. 2022-03-13T21:18:35.50 10.0 negative automatic P 308 9713.8764 -0.913011 0.112945
GE.MORC.BHZ. 2022-03-13T21:18:34.05 10.0 negative automatic P 321 9644.79 0.609155 0.116562
IU.RAR.BHZ.00 2022-03-13T21:18:33.75 10.0 positive automatic P 113 9611.6343 1.88165 0.120279
IU.MAJO.BHZ.00 2022-03-13T21:18:28.92 10.0 negative automatic ScP 33 3109.6428 -6.75672 0
GE.PSZ.BHZ. 2022-03-13T21:18:28.00 10.0 negative automatic P 319 9542.2704 0.0576165 0.118079
GE.DAG.BHZ. 2022-03-13T21:18:27.92 10.0 negative automatic P 351 9543.669 -0.926507 0.120729
PL.OJC.BHZ. 2022-03-13T21:18:26.26 10.0 negative automatic P 321 9476.514 0.35596 0.125407
MN.BZS.BHZ. 2022-03-13T21:18:26.27 10.0 negative automatic P 316 9484.7613 0.0220377 0
G.CRZF.BHZ.00 2022-03-13T21:18:26.05 10.0 negative automatic P 220 9492.3981 -0.520882 0
GE.APE.BHZ. 2022-03-13T21:18:26.90 10.0 positive automatic PcP 307 9408.3156 0.608696 0
HU.LTVH.BHZ. 2022-03-13T21:18:24.12 10.0 negative automatic P 318 9413.9655 1.08973 0
HL.RDO.HHZ. 2022-03-13T21:18:17.55 10.0 negative automatic P 311 9302.8767 -0.391656 0.139869
PL.KWP.BHZ. 2022-03-13T21:18:17.99 10.0 negative automatic P 320 9293.3307 0.426445 0.135472
HL.ARG.HHZ. 2022-03-13T21:18:13.85 10.0 positive automatic P 306 9204.6306 0.46376 0.144586
GE.KMBO.BHZ.00 2022-03-13T21:18:14.77 10.0 negative automatic P 267 9194.0079 1.57222 0.146065
KO.ELL.BHZ. 2022-03-13T21:18:05.90 10.0 positive automatic P 306 9036.4212 0.275221 0.159011
GE.TIRR.BHZ. 2022-03-13T21:18:03.56 10.0 negative automatic P 314 8996.8608 0.0190796 0.165256
GE.SLIT.BHZ. 2022-03-13T21:18:07.80 10.0 negative automatic P 328 9105.5187 -0.908143 0.156499
CN.CROWY.BHZ. 2022-03-13T21:18:05.58 10.0 positive automatic P 22 8992.1766 2.17871 0.159927
KO.MDUB.BHZ. 2022-03-13T21:17:56.76 10.0 negative automatic P 309 8851.6062 0.0867205 0
IU.CASY.BHZ.00 2022-03-13T21:17:59.12 10.0 negative automatic P 184 8942.9703 -1.80867 0.169688
GE.VOI.BHZ. 2022-03-13T21:17:56.65 10.0 negative automatic P 244 8863.8384 -0.626959 0.176303
GE.KBS.BHZ.00 2022-03-13T21:17:55.82 10.0 negative automatic P 349 8831.382 0.317767 0.15667
GE.VSU.BHZ. 2022-03-13T21:17:55.20 10.0 negative automatic P 328 8831.1489 -0.293091 0.170932
GE.CSS.BHZ. 2022-03-13T21:17:53.30 10.0 negative automatic P 304 8768.9445 0.819955 0.176018
IU.COLA.BHZ.00 2022-03-13T21:17:50.07 10.0 negative automatic P 26 8703.9429 0.844613 0.190053
GE.EIL.BHZ. 2022-03-13T21:17:50.75 10.0 negative automatic P 298 8717.0187 0.875367 0.176315
IU.ANTO.BHZ.00 2022-03-13T21:17:50.85 10.0 negative automatic P 309 8728.8513 0.227744 0.185666
KO.BZK.BHZ. 2022-03-13T21:17:44.22 10.0 negative automatic P 311 8595.063 0.457484 0.194165
GE.SALP.BHZ. 2022-03-13T21:17:47.00 10.0 negative automatic P 300 8650.9071 1.37058 0.1902
GE.MSBI.BHZ. 2022-03-13T21:17:47.60 10.0 negative automatic P 300 8648.7093 1.20484 0.181928
IU.KEV.BHZ.00 2022-03-13T21:17:45.77 10.0 negative automatic P 339 8630.7162 0.2249 0.196523
II.KDAK.BHZ.00 2022-03-13T21:17:43.10 10.0 positive automatic P 33 8550.663 1.57917 0.206173
KO.BNN.BHZ. 2022-03-13T21:17:39.04 10.0 negative automatic P 307 8485.1064 0.650043 0.209709
AT.TTA.BHZ. 2022-03-13T21:17:32.02 10.0 negative automatic P 28 8326.1988 1.89093 0.222469
II.LVZ.BHZ.00 2022-03-13T21:17:30.67 10.0 negative automatic P 337 8339.3967 -0.0867505 0
NZ.URZ.HHZ.10 2022-03-13T21:17:30.25 10.0 positive automatic P 137 8322.9909 0.443189 0.218647
NZ.KHZ.HHZ.10 2022-03-13T21:17:29.53 10.0 negative automatic P 142 8329.0515 -0.588199 0.218086
G.ATD.BHZ.00 2022-03-13T21:17:28.70 10.0 positive automatic P 278 8273.5182 1.38016 0.229633
KO.GURO.HHZ. 2022-03-13T21:17:11.98 10.0 negative automatic P 306 7954.9371 1.51703 0.267712
NZ.OUZ.HHZ.10 2022-03-13T21:17:07.77 10.0 positive automatic P 136 7877.1927 1.77461 0.263122
II.KIV.BHZ.00 2022-03-13T21:17:06.42 10.0 negative automatic P 312 7874.8617 0.378285 0.26963
II.RAYN.BHZ.00 2022-03-13T21:17:01.12 10.0 negative automatic P 290 7778.5581 0.446585 0.286597
AT.AKUT.BHZ. 2022-03-13T21:16:59.08 10.0 negative automatic P 37 7738.1541 0.751189 0.286816
IU.GNI.BHZ.00 2022-03-13T21:16:58.62 10.0 negative automatic P 308 7715.1105 1.3011 0.286558
II.MSVF.BHZ.00 2022-03-13T21:16:36.17 10.0 negative automatic P 117 7307.0301 2.19775 0.324416
II.MSEY.BHZ.00 2022-03-13T21:16:36.72 10.0 negative automatic P 258 7353.8943 0.0918741 0.319137
AK.ATKA.BHZ. 2022-03-13T21:16:25.53 10.0 positive automatic P 38 7155.4929 0.556124 0.33101
IU.ADK.BHZ.00 2022-03-13T21:16:15.22 10.0 positive automatic P 38 6982.0665 0.549015 0.353987
II.ARTI.BHZ.00 2022-03-13T21:16:11.87 10.0 negative automatic P 327 6946.7685 -0.713911 0.384327
II.TAU.BHZ.00 2022-03-13T21:16:10.67 10.0 negative automatic P 157 6920.1063 -0.272199 0.361264
ND.MARNC.BHZ.00 2022-03-13T21:15:51.35 10.0 positive automatic P 126 6584.742 0.991398 0.392993
G.DZM.BHZ.00 2022-03-13T21:15:44.70 10.0 negative automatic P 127 6483.51 0.538363 0.430271
AU.MILA.BHZ.00 2022-03-13T21:15:41.25 10.0 positive automatic P 152 6455.4492 -1.13166 0.438093
AT.SMY.BHZ. 2022-03-13T21:15:38.70 10.0 positive automatic P 36 6409.7727 -0.668947 0.37312
AU.TOO.BHZ.00 2022-03-13T21:15:34.05 10.0 negative automatic P 156 6330.8517 -0.390467 0.465917
G.CAN.BHZ.00 2022-03-13T21:15:31.40 10.0 negative automatic P 151 6288.6828 -0.359738 0.449846
G.SANVU.BHZ.00 2022-03-13T21:15:25.00 10.0 negative automatic P 120 6164.6181 1.34338 0.455923
AU.ARMA.BHZ. 2022-03-13T21:15:13.55 10.0 negative automatic P 146 6003.0354 0.257215 0.488702
IN.SHL.HHZ. 2022-03-13T21:15:00.62 10.0 positive automatic P 298 3157.5282 5.311 0
IU.MA2.BHZ.00 2022-03-13T21:14:51.32 10.0 positive automatic P 20 5662.8537 0.885012 0.549865
II.SIMI.BHZ.00 2022-03-13T21:14:48.75 10.0 negative automatic P 309 5635.2369 0.00295821 0.560664
AU.HTT.BHZ. 2022-03-13T21:14:48.70 10.0 negative automatic P 159 5649.8556 -0.925156 0.565262
AU.EIDS.BHZ. 2022-03-13T21:14:41.45 10.0 negative automatic P 142 5541.7083 -0.716975 0.568066
IU.PET.BHZ.00 2022-03-13T21:14:41.27 10.0 positive automatic P 30 5518.9977 0.681892 0.571511
II.KURK.BHZ.00 2022-03-13T21:14:37.87 10.0 negative automatic P 327 5478.6159 0.0475794 0.591752
IU.YAK.BHZ.00 2022-03-13T21:14:31.17 10.0 negative automatic P 6 5390.2155 -0.526806 0.577495
II.AAK.BHZ.00 2022-03-13T21:14:28.87 10.0 negative automatic P 316 5337.9012 0.550015 0.5594
GE.KAAM.BHZ. 2022-03-13T21:14:27.87 10.0 negative automatic P 258 5329.7094 0.399288 0.586663
AU.QLP.BHZ. 2022-03-13T21:14:19.00 10.0 negative automatic P 149 5232.0627 -0.672041 0.623356
IU.NWAO.BHZ.00 2022-03-13T21:14:17.55 10.0 negative automatic P 183 5215.7346 -2.00372 0.60413
IU.HNR.BHZ.00 2022-03-13T21:14:16.10 10.0 negative automatic P 118 5151.0438 1.16952 0.517821
GE.HMDM.BHZ. 2022-03-13T21:14:13.57 10.0 negative automatic P 266 5120.1747 0.848231 0.604905
IN.MNC.HHZ. 2022-03-13T21:14:11.85 10.0 positive automatic P 268 5097.8637 0.706371 0.649658
IU.MAKZ.BHZ.00 2022-03-13T21:14:06.72 10.0 negative automatic P 324 5034.8934 -0.0355113 0.647427
AU.FORT.BHZ.00 2022-03-13T21:14:05.58 10.0 positive automatic P 170 5053.0752 -2.39923 0.660209
IU.CTAO.BHZ.00 2022-03-13T21:13:48.77 10.0 negative automatic P 142 4775.2422 0.811476 0.706926
AU.MORW.BHZ. 2022-03-13T21:13:47.42 10.0 positive automatic P 185 4796.4432 -2.07463 0.711986
AU.WRKA.BHZ.00 2022-03-13T21:13:22.05 10.0 negative automatic P 168 4435.5711 -0.84022 0.739165
GE.HALK.BHZ. 2022-03-13T21:13:15.30 10.0 positive automatic P 262 4335.0606 0.0480085 0.730741
GE.MALK.BHZ. 2022-03-13T21:13:12.27 10.0 negative automatic P 266 4290.5829 0.38393 0.755393
IU.YSS.BHZ.00 2022-03-13T21:13:08.55 10.0 positive automatic P 26 4241.7318 0.354325 0.782034
AU.GIRL.BHZ.00 2022-03-13T21:12:57.55 10.0 negative automatic P 188 4109.5752 -0.550725 0.815406
IU.MBWA.BHZ.00 2022-03-13T21:12:40.42 10.0 negative automatic P 180 3903.6036 -1.80799 0.843283
II.ERM.BHZ.00 2022-03-13T21:12:37.67 10.0 positive automatic P 32 3845.0733 0.0184642 0.763256
JP.JTM.BHZ. 2022-03-13T21:12:19.75 10.0 positive automatic P 31 3627.3468 -0.839647 0.413093
AU.KDU.BHZ.00 2022-03-13T21:11:52.28 10.0 negative automatic P 154 3285.0006 -1.10911 0.941176
AU.MTN.BHZ.00 2022-03-13T21:11:48.48 10.0 positive automatic P 156 3240.0789 -1.33417 0.879121
AU.XMI.BHZ. 2022-03-13T21:11:37.95 10.0 negative automatic P 210 3115.9698 -1.93868 0.610687
IU.MAJO.BHZ.00 2022-03-13T21:11:37.77 10.0 positive automatic P 33 3109.6428 -1.62755 0.97561
JP.JGF.BHZ. 2022-03-13T21:11:27.70 10.0 positive automatic P 33 2980.7607 -1.31238 0.769231
G.INU.BHZ.00 2022-03-13T21:11:25.06 10.0 positive automatic P 33 2940.2124 -0.579918 0.909091
IN.PBA.HHZ. 2022-03-13T21:11:22.42 10.0 positive automatic P 268 2914.305 -1.10296 0.934579
GE.SAUI.BHZ. 2022-03-13T21:11:10.87 10.0 negative automatic P 151 2761.3914 -0.15705 0.930233
IU.INCN.BHZ.00 2022-03-13T21:11:05.52 10.0 positive automatic P 14 2696.1567 -0.139935 0.909091
JP.JMN.BHZ. 2022-03-13T21:10:58.95 10.0 positive automatic P 31 2619.6888 -0.495084 0.851064
GE.JAGI.BHZ. 2022-03-13T21:10:54.02 10.0 negative automatic P 194 2565.765 -0.271646 0.930233
GE.SMRI.BHZ. 2022-03-13T21:10:54.52 10.0 positive automatic P 204 2544.9747 2.2077 0
GE.MMRI.BHZ. 2022-03-13T21:10:50.77 10.0 negative automatic P 173 2530.5336 -0.154607 0.930233
GE.PMBI.BHZ. 2022-03-13T21:10:47.42 10.0 positive automatic P 222 2491.0842 0.285789 0.930233
JP.JTU.BHZ. 2022-03-13T21:10:45.95 10.0 positive automatic P 22 2481.072 -0.234141 0.888889
GE.BNDI.BHZ. 2022-03-13T21:10:35.12 10.0 negative automatic P 150 2350.3362 1.57952 0.909091
GE.FAKI.BHZ. 2022-03-13T21:10:34.47 10.0 negative automatic P 142 2339.9355 1.92116 0.952381
MY.IPM.BHZ. 2022-03-13T21:10:28.27 10.0 positive automatic P 244 2288.9088 0.673854 0.952381
MY.KUM.BHZ. 2022-03-13T21:10:28.67 10.0 negative automatic P 247 2284.1025 1.5735 0.952381
IU.CHTO.BHZ.00 2022-03-13T21:10:25.20 10.0 negative automatic P 286 2259.0831 0.488111 0.963855
JP.JSU.BHZ. 2022-03-13T21:10:22.20 10.0 positive automatic P 28 2235.207 -0.168048 0.869565
RM.DLV.BHZ. 2022-03-13T21:10:19.92 10.0 positive automatic S 261 1221.6438 -8.94594 0
II.KAPI.BHZ.00 2022-03-13T21:10:11.62 10.0 negative automatic P 179 2111.6529 1.43913 0.909091
GE.SANI.BHZ. 2022-03-13T21:09:47.67 10.0 negative automatic P 158 1916.9034 -1.56348 0.930233
RM.SLV.BHZ. 2022-03-13T21:09:40.72 10.0 negative automatic P 298 1843.9431 -0.333891 0.930233
JP.JMZ.BHZ. 2022-03-13T21:09:34.50 10.0 negative automatic P 41 1785.2796 0.318616 0.615385
GE.LUWI.BHZ. 2022-03-13T21:09:27.32 10.0 negative automatic P 168 1707.1356 2.31019 0.909091
GE.BKB.BHZ. 2022-03-13T21:09:25.62 10.0 positive automatic P 190 1703.4837 1.02295 0.43956
GE.TNTI.BHZ. 2022-03-13T21:09:24.97 10.0 negative automatic P 149 1700.1093 0.783266 0.888889
JP.JOW.BHZ. 2022-03-13T21:09:21.10 10.0 positive automatic P 31 1685.0799 -1.33067 0.701754
IU.TATO.BHZ.00 2022-03-13T21:08:28.22 10.0 positive automatic P 9 1233.2877 1.35545 0.784314
JP.YOJ.BHZ. 2022-03-13T21:08:24.00 10.0 positive automatic P 17 1214.9727 -0.582145 0.43956
RM.DLV.BHZ. 2022-03-13T21:08:23.47 10.0 negative automatic P 261 1221.6438 -2.13629 0.909091
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