Earthquake with magnitude of Mwp 6.8 on date 22-09-2022 and time 08:16:15 (Italy) in region Michoacan, Mexico [Land: Mexico]

A magnitude Mwp 6.8 earthquake occured in region: Michoacan, Mexico [Land: Mexico], on

  • 22-09-2022 06:16:15 (UTC)
  • 22-09-2022 08:16:15 (UTC +02:00) Italian time
  • 22-09-2022 01:16:15 (UTC -05:00) local time in the region of the earthquake (America/Bahia_Banderas)

and geographic coordinates (lat, lon) 18.4960, -102.8210 at 71 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 5.5
Mwp 6.8

Mwpd 6.9
2022-09-22
06:16:15
18.4957 -102.821 71 2022-09-22
06:37:08
Sala Sismica INGV-Roma 109986041
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-22 06:16:15
Latitude 18.4957
Longitude -102.8210
Depth (km) 71 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 109986041

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 6868
Semi-minor axis of confidence ellipse (meter) 4734
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 42
Circular confidence region, given by single value of horizontal uncertainty (meter) 6723.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 125.491
Number of associated phases, regardless of their use for origin computation 120
Number of defining phases 120
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.982759
Epicentral distance of station closest to the epicenter (degree) 1.89522
Epicentral distance of station farthest from the epicenter (degree) 73.15208
Number of stations at which the event was observed 115
Number of stations from which data was used for origin computation 115
Magnitudes information

Mwp:6.8

Field Value
Value 6.8
Uncertainty 0.2
Num. used stations 99
Type of magnitude Mwp
Reference to an origin 109986041
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-09-22 06:37:08

Mwpd:6.9

Field Value
Value 6.9
Uncertainty 0.2
Num. used stations 87
Type of magnitude Mwpd
Reference to an origin 109986041
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-09-22 06:37:08

mb:5.5

Field Value
Value 5.5
Uncertainty 0.1
Num. used stations 99
Type of magnitude mb
Reference to an origin 109986041
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-09-22 06:37:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IU.BILL.BHZ.00 2022-09-22T06:27:40.32 10.0 positive automatic P 337 8119.8831 2.02765 0.238979
G.COYC.BHZ.00 2022-09-22T06:27:18.35 10.0 negative automatic P 158 7756.0806 -0.215535 0.269343
C1.LL02.BHZ. 2022-09-22T06:27:05.85 10.0 positive automatic P 156 7540.0635 -0.663931 0.279117
C1.LL01.BHZ. 2022-09-22T06:27:02.78 10.0 negative automatic P 156 7439.2311 2.04429 0.313277
C.GO06.BHZ. 2022-09-22T06:26:47.95 10.0 positive automatic P 154 7218.7074 -0.244112 0.330642
AK.ATKA.BHZ. 2022-09-22T06:26:41.63 10.0 positive automatic P 320 7118.4855 -0.480447 0.364761
DK.ANGG.BHZ. 2022-09-22T06:26:35.75 10.0 negative automatic P 25 6997.8729 0.806866 0
DK.KULLO.BHZ. 2022-09-22T06:26:23.42 10.0 positive automatic P 13 6789.4149 1.04543 0.387418
C1.BO02.BHZ. 2022-09-22T06:26:21.65 10.0 negative automatic P 150 6811.6482 -2.23353 0.374177
C.GO05.BHZ. 2022-09-22T06:26:19.95 10.0 negative automatic P 151 6772.4874 -1.40802 0.396938
G.PEL.BHZ.00 2022-09-22T06:26:14.30 10.0 positive automatic P 149 6667.9365 -0.748626 0.37461
DK.ILULI.BHZ. 2022-09-22T06:26:12.86 10.0 positive automatic P 19 6622.1046 0.748991 0.400934
AT.AKUT.BHZ. 2022-09-22T06:26:10.22 10.0 positive automatic P 323 6587.8722 0.238346 0.408973
GE.SFJD.BHZ.00 2022-09-22T06:26:06.22 10.0 positive automatic P 21 6518.0754 0.532069 0.38408
DK.NRS.BHZ. 2022-09-22T06:26:03.70 10.0 positive automatic P 29 6479.4807 0.477442 0.388638
C1.CO02.BHZ. 2022-09-22T06:26:03.53 10.0 negative automatic P 148 6475.3848 0.369404 0.42532
C.GO04.BHZ. 2022-09-22T06:25:56.78 10.0 negative automatic P 147 6394.4658 -1.4466 0.440995
G.IVI.BHZ.00 2022-09-22T06:25:55.80 10.0 positive automatic P 28 6344.4825 1.1126 0.432391
AT.TTA.BHZ. 2022-09-22T06:25:55.48 10.0 positive automatic P 334 6353.8509 0.0288132 0.447452
IU.COLA.BHZ.00 2022-09-22T06:25:39.15 10.0 positive automatic P 339 6118.8972 -1.09396 0.478313
CN.CROWY.BHZ. 2022-09-22T06:25:36.55 10.0 positive automatic P 344 6042.3627 1.23208 0.494765
C.GO02.BHZ. 2022-09-22T06:25:34.83 10.0 positive automatic P 142 6030.4191 -0.055058 0.508563
II.KDAK.BHZ.00 2022-09-22T06:25:29.42 10.0 positive automatic P 330 5937.0015 1.08802 0.481132
US.EGAK.BHZ.00 2022-09-22T06:25:24.43 10.0 positive automatic P 341 5865.5508 0.797959 0.513957
CN.EAGLY.BHZ. 2022-09-22T06:25:23.48 10.0 positive automatic P 344 5848.1793 0.929441 0.510443
G.KIP.BHZ.00 2022-09-22T06:25:15.95 10.0 positive automatic P 283 5738.0784 0.85339 0.526184
G.MPG.BHZ.00 2022-09-22T06:25:08.95 10.0 positive automatic P 99 5628.9987 1.21272 0.542018
GT.LPAZ.BHZ.00 2022-09-22T06:24:51.35 10.0 positive automatic P 133 5409.6738 -2.1963 0.581323
CN.DRLN.BHZ. 2022-09-22T06:24:43.48 10.0 positive automatic P 39 5272.2558 0.264872 0.624483
AT.SKAG.BHZ. 2022-09-22T06:24:42.18 10.0 positive automatic P 338 5237.5017 1.42009 0.609278
CN.ATLI.BHZ. 2022-09-22T06:24:38.33 10.0 positive automatic P 339 5186.0643 1.05725 0.615882
US.WRAK.BHZ.00 2022-09-22T06:24:15.93 10.0 positive automatic P 337 4871.2128 1.21745 0.650919
AT.CRAG.BHZ. 2022-09-22T06:24:13.04 10.0 positive automatic P 335 4827.4011 1.50474 0.674987
CU.GRGR.BHZ.00 2022-09-22T06:23:45.57 10.0 positive automatic P 93 4453.653 1.47909 0
US.PKME.BHZ.00 2022-09-22T06:23:31.45 10.0 positive automatic P 39 4281.8805 0.260432 0.739694
IU.BBSR.BHZ.00 2022-09-22T06:23:17.57 10.0 positive automatic P 60 4092.903 0.747911 0.838663
US.LBNH.BHZ.00 2022-09-22T06:23:13.70 10.0 positive automatic P 38 4046.1498 0.400056 0.837113
IU.HRV.BHZ.00 2022-09-22T06:23:06.97 10.0 positive automatic P 41 3963.8988 0.0269025 0.794366
US.LONY.BHZ.00 2022-09-22T06:23:01.55 10.0 positive automatic P 36 3902.9931 -0.725926 0.814315
US.NLWA.BHZ.00 2022-09-22T06:22:49.75 10.0 positive automatic P 334 3732.4305 0.711549 0.885714
US.BINY.BHZ.00 2022-09-22T06:22:42.03 10.0 positive automatic P 38 3647.4933 -0.321362 0.850703
IU.SDV.BHZ.00 2022-09-22T06:22:42.35 10.0 positive automatic P 103 3624.1833 1.63652 0.791935
US.NEW.BHZ.00 2022-09-22T06:22:33.43 10.0 positive automatic P 342 3546.7497 -1.02678 0.859279
IU.COR.BHZ.00 2022-09-22T06:22:28.05 10.0 positive automatic P 331 3462.6117 0.365161 0.855351
US.HAWA.BHZ.00 2022-09-22T06:22:26.33 10.0 positive automatic P 337 3453.21 -0.652598 0.951096
IU.SSPA.BHZ.00 2022-09-22T06:22:23.62 10.0 positive automatic P 39 3415.7475 -0.371481 0.924711
US.ERPA.BHZ.00 2022-09-22T06:22:21.23 10.0 positive automatic P 34 3392.049 -0.888848 0.940334
US.GLMI.BHZ.00 2022-09-22T06:22:20.23 10.0 positive automatic P 26 3373.1457 -0.398174 0.881086
US.AGMN.BHZ.00 2022-09-22T06:22:19.60 10.0 positive automatic P 9 3366.8742 -0.519274 0.882231
US.EGMT.BHZ.00 2022-09-22T06:22:17.65 10.0 positive automatic P 351 3336.8709 -0.202712 0.897683
US.CBN.BHZ.00 2022-09-22T06:22:14.18 10.0 positive automatic P 43 3290.3175 0.198938 0.888889
US.MSO.BHZ.00 2022-09-22T06:22:14.88 10.0 positive automatic P 345 3304.4145 -0.430632 0.879121
US.BMO.BHZ.00 2022-09-22T06:22:07.70 10.0 positive automatic P 339 3218.1342 -0.705316 0.869565
US.MCWV.BHZ.00 2022-09-22T06:22:07.13 10.0 positive automatic P 38 3218.5116 -1.15996 0.963855
US.AAM.BHZ.00 2022-09-22T06:22:06.88 10.0 positive automatic P 30 3200.0301 0.0900172 0.909091
US.LAO.BHZ.00 2022-09-22T06:22:01.85 10.0 positive automatic P 355 3144.6744 -0.631483 0.888889
US.BOZ.BHZ.00 2022-09-22T06:22:00.13 10.0 positive automatic P 347 3115.6035 -0.144838 0.909091
US.ACSO.BHZ.00 2022-09-22T06:21:55.75 10.0 positive automatic P 34 3067.2075 -0.408044 0.952381
US.WVOR.BHZ.00 2022-09-22T06:21:54.63 10.0 positive automatic P 334 3045.8289 0.00241801 0.941176
US.BLA.BHZ.00 2022-09-22T06:21:51.15 10.0 positive automatic P 42 3009.0657 -0.38355 0.869565
US.RLMT.BHZ.00 2022-09-22T06:21:51.58 10.0 positive automatic P 350 3014.8821 -0.680995 0.898876
US.HLID.BHZ.00 2022-09-22T06:21:49.88 10.0 positive automatic P 341 2985.8001 0.0213859 0.930233
US.JFWS.BHZ.00 2022-09-22T06:21:46.23 10.0 positive automatic P 21 2956.1298 -0.975538 0.909091
BK.MCCM.BHZ.00 2022-09-22T06:21:44.40 10.0 positive automatic P 322 2918.6118 0.29544 0.91954
IU.RSSD.BHZ.00 2022-09-22T06:21:38.27 10.0 positive automatic P 358 2846.5617 -0.323353 0.91954
US.ECSD.BHZ.00 2022-09-22T06:21:38.50 10.0 positive automatic P 10 2860.6143 -0.960057 0.909091
US.AHID.BHZ.00 2022-09-22T06:21:34.20 10.0 positive automatic P 346 2803.9932 -0.894195 0.909091
US.NHSC.BHZ.00 2022-09-22T06:21:32.43 10.0 positive automatic P 50 2773.0131 0.200109 0.909091
US.HDIL.BHZ.00 2022-09-22T06:21:31.48 10.0 positive automatic P 25 2767.4076 -0.326919 0.963855
US.BW06.BHZ.00 2022-09-22T06:21:31.35 10.0 positive automatic P 348 2767.4187 -0.797864 0.909091
BK.CMB.BHZ.00 2022-09-22T06:21:30.80 10.0 positive automatic P 326 2755.5972 -0.128647 0.869565
US.SCIA.BHZ.00 2022-09-22T06:21:30.33 10.0 positive automatic P 17 2752.6002 -0.28838 0.299625
US.ELK.BHZ.00 2022-09-22T06:21:30.15 10.0 positive automatic P 337 2738.1036 0.398163 0.963855
US.TZTN.BHZ.00 2022-09-22T06:21:29.80 10.0 positive automatic P 39 2747.7384 -0.42907 0.91954
BK.SAO.BHZ.00 2022-09-22T06:21:27.72 10.0 positive automatic P 322 2721.7866 -0.368387 0.91954
US.HWUT.BHZ.00 2022-09-22T06:21:25.83 10.0 positive automatic P 344 2695.6461 -0.38124 0.930233
CU.MTDJ.BHZ.00 2022-09-22T06:21:25.60 10.0 positive automatic P 87 2661.7245 2.34076 0.97561
IM.TKL.BHZ. 2022-09-22T06:21:23.07 10.0 positive automatic P 41 2667.8961 -0.597443 0.952381
US.DUG.BHZ.00 2022-09-22T06:21:17.40 10.0 positive automatic P 340 2590.9842 -0.134412 0.930233
US.GOGA.BHZ.00 2022-09-22T06:21:10.90 10.0 positive automatic P 45 2535.4731 -1.53913 0.860215
US.OGNE.BHZ.00 2022-09-22T06:21:08.10 10.0 positive automatic P 2 2492.8935 -0.459295 0.91954
IU.CCM.BHZ.00 2022-09-22T06:21:03.22 10.0 positive automatic P 25 2443.2765 -0.459089 0.869565
IU.WVT.BHZ.00 2022-09-22T06:21:01.82 10.0 positive automatic P 34 2445.9516 -2.10876 0.987654
IU.DWPF.BHZ.00 2022-09-22T06:21:00.00 10.0 positive automatic P 60 2422.0533 -0.623663 0.8
US.ISCO.BHZ.00 2022-09-22T06:20:57.83 10.0 positive automatic P 354 2379.7512 -0.194031 0.91954
US.KSU1.BHZ.00 2022-09-22T06:20:55.80 10.0 positive automatic P 13 2363.9115 -0.274886 0.941176
US.CBKS.BHZ.00 2022-09-22T06:20:47.48 10.0 positive automatic P 7 2274.7452 -0.0260018 0.91954
US.LRAL.BHZ.00 2022-09-22T06:20:45.70 10.0 positive automatic P 41 2254.2435 0.287229 0.869565
G.HDC.BHZ.00 2022-09-22T06:20:43.60 10.0 positive automatic P 113 2220.0888 1.3382 0.869565
US.SDCO.BHZ.00 2022-09-22T06:20:36.45 10.0 positive automatic P 354 2152.4121 0.575117 0.941176
II.PFO.BHZ.00 2022-09-22T06:20:36.15 10.0 positive automatic P 324 2154.7653 0.260229 0.941176
US.MVCO.BHZ.00 2022-09-22T06:20:35.80 10.0 positive automatic P 346 2148.1719 0.410622 0.941176
II.JTS.BHZ.00 2022-09-22T06:20:33.90 10.0 positive automatic P 113 2123.7408 1.22047 0.869565
US.BRAL.BHZ.00 2022-09-22T06:20:32.95 10.0 positive automatic P 45 2117.1585 0.972572 0.898876
US.WUAZ.BHZ.00 2022-09-22T06:20:28.28 10.0 positive automatic P 338 2067.6414 0.913826 0.941176
US.MIAR.BHZ.00 2022-09-22T06:20:20.25 10.0 positive automatic P 25 2001.5853 -0.339979 0.898876
US.VBMS.BHZ.00 2022-09-22T06:20:16.08 10.0 positive automatic P 37 1956.9078 0.0164879 0.888889
GE.BOAB.BHZ. 2022-09-22T06:20:15.80 10.0 positive automatic P 108 1952.5011 0.152147 0.888889
IU.ANMO.BHZ.00 2022-09-22T06:20:06.87 10.0 positive automatic P 350 1860.7263 1.13771 0.898876
US.WMOK.BHZ.00 2022-09-22T06:20:03.18 10.0 positive automatic P 12 1846.3296 -0.718489 0.816327
US.AMTX.BHZ.00 2022-09-22T06:20:01.18 10.0 positive automatic P 3 1822.4535 -0.133148 0.91954
CU.TGUH.BHZ.00 2022-09-22T06:19:50.95 10.0 positive automatic P 104 1727.3598 0.38861 0.808081
IU.TUC.BHZ.00 2022-09-22T06:19:50.17 10.0 positive automatic P 334 1727.2044 -0.33194 0.869565
US.NATX.BHZ.00 2022-09-22T06:19:45.73 10.0 positive automatic P 27 1683.6369 0.35706 0.941176
US.MNTX.BHZ.00 2022-09-22T06:19:23.05 10.0 positive automatic P 351 1487.7219 0.674086 0.898876
IU.HKT.BHZ.00 2022-09-22T06:19:18.77 10.0 positive automatic P 28 1454.7771 0.471648 0.930233
MX.HSIG.BHZ. 2022-09-22T06:19:14.41 10.0 positive automatic P 326 1429.4025 -0.895319 0.888889
US.JCT.BHZ.00 2022-09-22T06:19:09.73 10.0 positive automatic P 12 1364.4342 2.32222 0.963855
MX.SRIG.BHZ. 2022-09-22T06:19:06.59 10.0 positive automatic P 317 1372.5261 -1.71105 0.869565
MX.CCIG.BHZ. 2022-09-22T06:18:41.27 10.0 positive automatic P 101 1157.7855 -0.940105 0.714286
MX.HPIG.BHZ. 2022-09-22T06:18:21.51 10.0 positive automatic P 343 980.9847 1.02774 0.909091
MX.ZAIG.BHZ. 2022-09-22T06:17:18.50 10.0 positive automatic P 3 475.0689 0.187563 0.869565
MX.TLIG.BHZ. 2022-09-22T06:17:12.99 10.0 positive automatic P 102 460.7721 -3.33885 0.97561
G.UNM.BHZ.00 2022-09-22T06:17:09.40 10.0 positive automatic P 76 393.5061 1.14051 0.952381
MX.MOIG.BHZ. 2022-09-22T06:16:47.06 10.0 positive automatic P 52 210.3672 1.22366 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