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

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

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

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(km) Takeoff_angle Residual Weight
IU.TSUM.BHZ.00 2022-10-29T00:22:42.57 10.0 positive automatic P 110 9858.465 0.227122 0.104895
G.TAM.BHZ.00 2022-10-29T00:22:40.95 10.0 positive automatic PcP 66 9783.9618 -0.00805762 0
GT.VNDA.BHZ.00 2022-10-29T00:22:12.23 10.0 negative automatic P 191 9155.4021 1.54529 0.075403
SS.COI.BHZ. 2022-10-29T00:22:16.07 10.0 positive automatic P 45 9226.098 2.07674 0.14368
PM.PVAQ.BHZ. 2022-10-29T00:22:12.75 10.0 positive automatic P 48 9149.2416 2.3403 0.14288
IU.SBA.BHZ.00 2022-10-29T00:22:11.82 10.0 positive automatic P 191 9037.2204 6.75566 0.140306
LX.MORF.BHZ. 2022-10-29T00:22:09.39 10.0 positive automatic P 48 9069.7323 2.68685 0.163289
IU.QSPA.BHZ.00 2022-10-29T00:21:34.32 10.0 negative automatic P 180 8405.808 0.139797 0.212073
GT.DBIC.BHZ.00 2022-10-29T00:21:23.43 10.0 negative automatic P 79 8193.021 0.819532 0.237505
US.NEW.BHZ.00 2022-10-29T00:21:14.55 10.0 negative automatic P 333 8032.3041 0.409655 0.241984
GE.SNAA.BHZ. 2022-10-29T00:21:06.71 10.0 positive automatic P 161 7904.9316 -0.540854 0.24338
US.MSO.BHZ.00 2022-10-29T00:21:00.03 10.0 negative automatic P 334 7756.4802 0.860586 0.272454
US.BMO.BHZ.00 2022-10-29T00:20:59.40 10.0 negative automatic P 330 7761.1533 -0.00416026 0.281685
US.EGMT.BHZ.00 2022-10-29T00:20:54.65 10.0 negative automatic P 337 7672.9083 0.180237 0.284406
US.HLID.BHZ.00 2022-10-29T00:20:45.05 10.0 negative automatic P 331 7501.4244 0.127854 0.306422
US.DGMT.BHZ.00 2022-10-29T00:20:44.88 10.0 negative automatic P 340 7495.7856 0.471463 0.310701
US.RLMT.BHZ.00 2022-10-29T00:20:38.63 10.0 negative automatic P 335 7387.8492 0.156853 0.311775
US.ELK.BHZ.00 2022-10-29T00:20:34.43 10.0 positive automatic P 328 7310.6487 0.396931 0.32407
CN.DRLN.BHZ. 2022-10-29T00:20:32.25 10.0 negative automatic P 13 7292.4003 -0.376606 0.322388
US.AHID.BHZ.00 2022-10-29T00:20:31.20 10.0 negative automatic P 333 7263.9732 -0.0680709 0.337211
US.AGMN.BHZ.00 2022-10-29T00:20:27.30 10.0 positive automatic P 346 7216.2876 -0.898457 0.346929
US.BW06.BHZ.00 2022-10-29T00:20:26.48 10.0 negative automatic P 334 7188.8262 -0.438164 0.337991
US.HWUT.BHZ.00 2022-10-29T00:20:26.48 10.0 positive automatic P 331 7186.0068 -0.20523 0.346371
US.DUG.BHZ.00 2022-10-29T00:20:23.63 10.0 negative automatic P 330 7130.4069 0.287492 0.348826
IU.RSSD.BHZ.00 2022-10-29T00:20:19.57 10.0 positive automatic P 338 7071.033 -0.352835 0.328791
II.PFO.BHZ.00 2022-10-29T00:20:05.77 10.0 negative automatic P 322 6812.1477 1.57249 0.392001
US.ECSD.BHZ.00 2022-10-29T00:20:00.28 10.0 negative automatic P 343 6767.7588 -1.07224 0.392929
US.ISCO.BHZ.00 2022-10-29T00:19:59.38 10.0 positive automatic P 334 6731.0733 -0.115809 0.392913
US.OGNE.BHZ.00 2022-10-29T00:19:56.33 10.0 negative automatic P 338 6683.6541 0.0488124 0.403531
US.WUAZ.BHZ.00 2022-10-29T00:19:55.33 10.0 positive automatic P 327 6651.5307 0.943346 0.417441
US.MVCO.BHZ.00 2022-10-29T00:19:53.78 10.0 positive automatic P 331 6637.6002 0.160067 0.414272
US.LONY.BHZ.00 2022-10-29T00:19:47.15 10.0 negative automatic P 1 6544.4157 -0.36422 0.43155
US.SDCO.BHZ.00 2022-10-29T00:19:47.23 10.0 positive automatic P 333 6535.2582 -0.0851547 0.422584
US.CBKS.BHZ.00 2022-10-29T00:19:37.15 10.0 negative automatic P 338 6382.8441 -0.221652 0.437463
IU.TUC.BHZ.00 2022-10-29T00:19:35.60 10.0 positive automatic P 325 6345.5481 0.556887 0.447581
IU.ANMO.BHZ.00 2022-10-29T00:19:34.32 10.0 positive automatic P 331 6327.9213 0.252898 0.444709
US.BINY.BHZ.00 2022-10-29T00:19:30.05 10.0 positive automatic P 0 6273.7089 -0.321237 0.457234
IU.SSPA.BHZ.00 2022-10-29T00:19:18.77 10.0 negative automatic P 358 6102.5358 -0.490933 0.469602
US.MNTX.BHZ.00 2022-10-29T00:19:10.60 10.0 positive automatic P 329 5976.9393 -0.451965 0.492411
US.WMOK.BHZ.00 2022-10-29T00:19:08.15 10.0 negative automatic P 337 5942.0076 -0.609198 0.491574
US.MIAR.BHZ.00 2022-10-29T00:18:53.83 10.0 positive automatic P 342 5724.7362 -0.372456 0.528188
US.TZTN.BHZ.00 2022-10-29T00:18:51.70 10.0 negative automatic P 352 5697.8631 -0.714385 0.514139
IM.TKL.BHZ. 2022-10-29T00:18:44.82 10.0 negative automatic P 352 5604.0903 -1.23018 0.572369
US.LRAL.BHZ.00 2022-10-29T00:18:29.58 10.0 positive automatic P 348 5379.726 -1.00079 0.579164
US.GOGA.BHZ.00 2022-10-29T00:18:28.08 10.0 negative automatic P 352 5353.4745 -0.67179 0.583138
IU.SJG.BHZ.00 2022-10-29T00:16:30.65 10.0 positive automatic P 17 3764.7537 -0.400287 0.869205
CU.MTDJ.BHZ.00 2022-10-29T00:16:21.28 10.0 positive automatic P 358 3615.603 1.87622 0.886819
CU.GRGR.BHZ.00 2022-10-29T00:15:58.12 10.0 positive automatic P 29 3345.1071 0.312264 0.949611
C.GO06.BHZ. 2022-10-29T00:15:17.93 10.0 negative automatic P 172 2841.8775 0.510694 0.91954
IU.SDV.BHZ.00 2022-10-29T00:15:01.42 10.0 positive automatic P 14 2648.2935 -0.175152 0.909091
GT.CPUP.BHZ.00 2022-10-29T00:14:35.03 10.0 positive automatic P 127 2370.3828 -0.0848243 0.930233
C1.BO02.BHZ. 2022-10-29T00:14:31.87 10.0 negative automatic P 167 2336.3835 -0.0634301 0.91954
C.GO05.BHZ. 2022-10-29T00:14:31.18 10.0 negative automatic P 170 2335.9395 -0.578028 0.909091
C.GO04.BHZ. 2022-10-29T00:13:39.68 10.0 positive automatic P 163 1844.598 -1.30557 0.888889
IU.LCO.BHZ.00 2022-10-29T00:13:26.62 10.0 negative automatic P 162 1726.2276 -0.628923 0.888889
C.GO03.BHZ. 2022-10-29T00:13:11.90 10.0 negative automatic P 158 1597.6674 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