Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Mwp 5.9 on date 29-10-2022 and time 00:09:48 (UTC) in region Peru (Peruvian point of view) [Sea]

A magnitude Mwp 5.9 earthquake occured in region: Peru (Peruvian point of view) [Sea], on

  • 29-10-2022 00:09:48 (UTC)
  • 29-10-2022 02:09:48 (UTC +02:00) Italian time
  • 28-10-2022 19:09:48 (UTC -05:00) local time in the region of the earthquake (America/Lima)

and geographic coordinates (lat, lon) -14.3230, -76.2230 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 5.2
Mwp 5.9
Mwpd 6.1 		2022-10-29
00:09:48		 -14.3227 -76.2231 1 2022-10-29
00:29:59		 Sala Sismica INGV-Roma 111267901
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-10-29 00:09:48
Latitude -14.3227
Longitude -76.2231
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 111267901

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 25409
Semi-minor axis of confidence ellipse (meter) 2818
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 76
Circular confidence region, given by single value of horizontal uncertainty (meter) 20514.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 131.275
Number of associated phases, regardless of their use for origin computation 62
Number of defining phases 62
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.97609
Epicentral distance of station closest to the epicenter (degree) 14.39337
Epicentral distance of station farthest from the epicenter (degree) 88.81499
Number of stations at which the event was observed 56
Number of stations from which data was used for origin computation 56
Magnitudes information

Mwpd:6.1

Field Value
Value 6.1
Uncertainty 0.1
Num. used stations 8
Type of magnitude Mwpd
Reference to an origin 111267901
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-10-29 00:29:59

Mwp:5.9

Field Value
Value 5.9
Uncertainty 0.1
Num. used stations 10
Type of magnitude Mwp
Reference to an origin 111267901
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-10-29 00:29:59

mb:5.2

Field Value
Value 5.2
Uncertainty 0.1
Num. used stations 46
Type of magnitude mb
Reference to an origin 111267901
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-10-29 00:29:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.TSUM.BHZ.00 2022-10-29T00:22:42.57 10.0 positive automatic P 110 88.8150 0.227122 0.104895
G.TAM.BHZ.00 2022-10-29T00:22:40.95 10.0 positive automatic PcP 66 88.1438 -0.00805762 0
SS.COI.BHZ. 2022-10-29T00:22:16.17 10.0 positive automatic P 45 83.1180 2.17674 0
GT.VNDA.BHZ.00 2022-10-29T00:22:12.23 10.0 negative automatic P 191 82.4811 1.54529 0.075403
PM.PVAQ.BHZ. 2022-10-29T00:22:12.85 10.0 positive automatic P 48 82.4256 2.4403 0
IU.SBA.BHZ.00 2022-10-29T00:22:11.82 10.0 positive automatic P 191 81.4164 6.75566 0.140306
LX.MORF.BHZ. 2022-10-29T00:22:09.39 10.0 positive automatic P 48 81.7093 2.68685 0.163289
IU.QSPA.BHZ.00 2022-10-29T00:21:34.32 10.0 negative automatic P 180 75.7280 0.139797 0.212073
GT.DBIC.BHZ.00 2022-10-29T00:21:23.43 10.0 negative automatic P 79 73.8110 0.819532 0.237505
US.NEW.BHZ.00 2022-10-29T00:21:14.55 10.0 negative automatic P 333 72.3631 0.409655 0.241984
GE.SNAA.BHZ. 2022-10-29T00:21:06.71 10.0 positive automatic P 161 71.2156 -0.540854 0.24338
US.MSO.BHZ.00 2022-10-29T00:21:00.03 10.0 negative automatic P 334 69.8782 0.860586 0.272454
US.BMO.BHZ.00 2022-10-29T00:20:59.40 10.0 negative automatic P 330 69.9203 -0.00416026 0.281685
US.EGMT.BHZ.00 2022-10-29T00:20:54.65 10.0 negative automatic P 337 69.1253 0.180237 0.284406
US.HLID.BHZ.00 2022-10-29T00:20:45.05 10.0 negative automatic P 331 67.5804 0.127854 0.306422
US.DGMT.BHZ.00 2022-10-29T00:20:44.88 10.0 negative automatic P 340 67.5296 0.471463 0.310701
US.RLMT.BHZ.00 2022-10-29T00:20:38.63 10.0 negative automatic P 335 66.5572 0.156853 0.311775
US.ELK.BHZ.00 2022-10-29T00:20:34.43 10.0 positive automatic P 328 65.8617 0.396931 0.32407
CN.DRLN.BHZ. 2022-10-29T00:20:32.25 10.0 negative automatic P 13 65.6973 -0.376606 0.322388
US.AHID.BHZ.00 2022-10-29T00:20:31.20 10.0 negative automatic P 333 65.4412 -0.0680709 0.337211
US.AGMN.BHZ.00 2022-10-29T00:20:27.30 10.0 positive automatic P 346 65.0116 -0.898457 0.346929
US.HWUT.BHZ.00 2022-10-29T00:20:26.48 10.0 positive automatic P 331 64.7388 -0.20523 0.346371
US.BW06.BHZ.00 2022-10-29T00:20:26.48 10.0 negative automatic P 334 64.7642 -0.438164 0.337991
US.DUG.BHZ.00 2022-10-29T00:20:23.63 10.0 negative automatic P 330 64.2379 0.287492 0.348826
IU.RSSD.BHZ.00 2022-10-29T00:20:19.57 10.0 positive automatic P 338 63.7030 -0.352835 0.328791
II.PFO.BHZ.00 2022-10-29T00:20:05.77 10.0 negative automatic P 322 61.3707 1.57249 0.392001
US.ECSD.BHZ.00 2022-10-29T00:20:00.28 10.0 negative automatic P 343 60.9708 -1.07224 0.392929
US.ISCO.BHZ.00 2022-10-29T00:19:59.38 10.0 positive automatic P 334 60.6403 -0.115809 0.392913
US.OGNE.BHZ.00 2022-10-29T00:19:56.33 10.0 negative automatic P 338 60.2131 0.0488124 0.403531
US.WUAZ.BHZ.00 2022-10-29T00:19:55.33 10.0 positive automatic P 327 59.9237 0.943346 0.417441
US.MVCO.BHZ.00 2022-10-29T00:19:53.78 10.0 positive automatic P 331 59.7982 0.160067 0.414272
US.SDCO.BHZ.00 2022-10-29T00:19:47.23 10.0 positive automatic P 333 58.8762 -0.0851547 0.422584
US.LONY.BHZ.00 2022-10-29T00:19:47.15 10.0 negative automatic P 1 58.9587 -0.36422 0.43155
US.CBKS.BHZ.00 2022-10-29T00:19:37.15 10.0 negative automatic P 338 57.5031 -0.221652 0.437463
IU.TUC.BHZ.00 2022-10-29T00:19:35.60 10.0 positive automatic P 325 57.1671 0.556887 0.447581
IU.ANMO.BHZ.00 2022-10-29T00:19:34.32 10.0 positive automatic P 331 57.0083 0.252898 0.444709
US.BINY.BHZ.00 2022-10-29T00:19:30.05 10.0 positive automatic P 0 56.5199 -0.321237 0.457234
IU.SSPA.BHZ.00 2022-10-29T00:19:18.77 10.0 negative automatic P 358 54.9778 -0.490933 0.469602
US.MNTX.BHZ.00 2022-10-29T00:19:10.60 10.0 positive automatic P 329 53.8463 -0.451965 0.492411
US.WMOK.BHZ.00 2022-10-29T00:19:08.15 10.0 negative automatic P 337 53.5316 -0.609198 0.491574
US.MIAR.BHZ.00 2022-10-29T00:18:53.83 10.0 positive automatic P 342 51.5742 -0.372456 0.528188
US.TZTN.BHZ.00 2022-10-29T00:18:51.70 10.0 negative automatic P 352 51.3321 -0.714385 0.514139
IM.TKL.BHZ. 2022-10-29T00:18:44.82 10.0 negative automatic P 352 50.4873 -1.23018 0.572369
US.LRAL.BHZ.00 2022-10-29T00:18:29.58 10.0 positive automatic P 348 48.4660 -1.00079 0.579164
US.GOGA.BHZ.00 2022-10-29T00:18:28.08 10.0 negative automatic P 352 48.2295 -0.67179 0.583138
IU.SJG.BHZ.00 2022-10-29T00:16:30.65 10.0 positive automatic P 17 33.9167 -0.400287 0.869205
CU.MTDJ.BHZ.00 2022-10-29T00:16:21.28 10.0 positive automatic P 358 32.5730 1.87622 0.886819
CU.GRGR.BHZ.00 2022-10-29T00:15:58.12 10.0 positive automatic P 29 30.1361 0.312264 0.949611
C.GO06.BHZ. 2022-10-29T00:15:17.93 10.0 negative automatic P 172 25.6025 0.510694 0.91954
IU.SDV.BHZ.00 2022-10-29T00:15:01.42 10.0 positive automatic P 14 23.8585 -0.175152 0.909091
GT.CPUP.BHZ.00 2022-10-29T00:14:35.03 10.0 positive automatic P 127 21.3548 -0.0848243 0.930233
C1.BO02.BHZ. 2022-10-29T00:14:31.87 10.0 negative automatic P 167 21.0485 -0.0634301 0.91954
C.GO05.BHZ. 2022-10-29T00:14:31.18 10.0 negative automatic P 170 21.0445 -0.578028 0.909091
C.GO04.BHZ. 2022-10-29T00:13:39.68 10.0 positive automatic P 163 16.6180 -1.30557 0.888889
IU.LCO.BHZ.00 2022-10-29T00:13:26.62 10.0 negative automatic P 162 15.5516 -0.628923 0.888889
C.GO03.BHZ. 2022-10-29T00:13:11.90 10.0 negative automatic P 158 14.3934 0.490081 0.930233
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