Earthquake with magnitude of Mwp 6.1 on date 06-07-2020 and time 20:16:21 (Italy) in region Western Caroline Islands, Micronesia [Sea: Micronesia]

A magnitude Mwp 6.1 earthquake occured in region: Western Caroline Islands, Micronesia [Sea: Micronesia], on

  • 06-07-2020 18:16:21 (UTC)
  • 06-07-2020 20:16:21 (UTC +02:00) Italian time
  • 07-07-2020 04:16:21 (UTC +10:00) local time in the region of the earthquake (Pacific/Guam)

and geographic coordinates (lat, lon) 12, 140.27 at 20 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
Reviewed
Rev100
mb 5.4
Mwp 6.1

Mwpd 6.3
2020-07-06
18:16:21
12 140.27 20 2020-07-06
18:32:18
Sala Sismica INGV-Roma 80836641
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-06 18:16:21
Latitude 12.00
Longitude 140.27
Depth (km) 20 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 80836641

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 15184
Semi-minor axis of confidence ellipse (meter) 4545
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 243
Circular confidence region, given by single value of horizontal uncertainty (meter) 12682.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 57.8942
Number of associated phases, regardless of their use for origin computation 89
Number of defining phases 89
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.47148
Epicentral distance of station closest to the epicenter (degree) 4.75988
Epicentral distance of station farthest from the epicenter (degree) 96.67734
Number of stations at which the event was observed 81
Number of stations from which data was used for origin computation 81
Magnitudes information

Mwpd:6.3

Field Value
Value 6.3
Uncertainty 0.1
Num. used stations 35
Type of magnitude Mwpd
Reference to an origin 80836641
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2020-07-06 18:32:18

Mwp:6.1

Field Value
Value 6.1
Uncertainty 0.1
Num. used stations 42
Type of magnitude Mwp
Reference to an origin 80836641
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2020-07-06 18:32:18

mb:5.4

Field Value
Value 5.4
Uncertainty 0.1
Num. used stations 52
Type of magnitude mb
Reference to an origin 80836641
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2020-07-06 18:32:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
US.LAO.BHZ.00 2020-07-06T18:29:50.53 10.0 positive automatic P 39 96.6773 1.89125 0.0539652
US.RLMT.BHZ.00 2020-07-06T18:29:44.88 10.0 negative automatic P 42 95.3878 1.90753 0.0555625
GE.SUMG.BHZ. 2020-07-06T18:29:44.65 10.0 positive automatic P 360 95.415 1.3612 0.055426
US.HWUT.BHZ.00 2020-07-06T18:29:43.10 10.0 negative automatic P 46 95.1577 1.2265 0.0567248
US.DUG.BHZ.00 2020-07-06T18:29:41.28 10.0 negative automatic P 47 94.771 1.23136 0.0587049
US.BOZ.BHZ.00 2020-07-06T18:29:36.35 10.0 negative automatic P 42 93.6716 1.33493 0.0645204
US.TPNV.BHZ.00 2020-07-06T18:29:35.20 10.0 positive automatic P 51 93.2795 1.98664 0.0352459
IU.SBA.BHZ.00 2020-07-06T18:29:34.45 10.0 positive automatic sP 175 91.0862 4.03142 0
US.ELK.BHZ.00 2020-07-06T18:29:32.33 10.0 positive automatic P 47 92.848 0.995667 0.0747434
US.HLID.BHZ.00 2020-07-06T18:29:31.25 10.0 negative automatic P 44 92.5154 1.53173 0.0776872
IU.SBA.BHZ.00 2020-07-06T18:29:22.55 10.0 positive automatic P 175 91.0862 -0.261993 0.0889455
GT.VNDA.BHZ.00 2020-07-06T18:29:19.13 10.0 negative automatic P 175 90.3652 -0.344656 0.0864833
US.WVOR.BHZ.00 2020-07-06T18:29:19.00 10.0 negative automatic P 46 89.918 1.41174 0.0924744
US.BMO.BHZ.00 2020-07-06T18:29:19.80 10.0 negative automatic P 44 90.1431 1.1907 0.090971
BK.CMB.BHZ.00 2020-07-06T18:29:18.50 10.0 negative automatic P 51 89.8244 1.45065 0.0920325
GE.DAG.BHZ. 2020-07-06T18:29:18.88 10.0 negative automatic P 355 90.3641 -0.572407 0.0874734
IU.KEV.BHZ.00 2020-07-06T18:29:01.12 10.0 positive automatic P 341 86.4738 0.14801 0.122714
US.NLWA.BHZ.00 2020-07-06T18:28:56.10 10.0 negative automatic P 43 85.0978 1.85826 0.126146
GE.KBS.BHZ.00 2020-07-06T18:28:54.22 10.0 positive automatic P 351 84.9725 0.701861 0.12568
JP.JEW.BHZ. 2020-07-06T18:28:54.95 10.0 positive automatic ScP 2 30.8559 -16.591 0
IU.CASY.BHZ.00 2020-07-06T18:28:33.82 10.0 negative automatic P 192 81.2938 -0.681755 0.159331
AT.CRAG.BHZ. 2020-07-06T18:28:18.64 10.0 negative automatic P 35 78.2202 0.803238 0.156272
II.UOSS.BHZ.00 2020-07-06T18:28:27.62 10.0 negative automatic P 294 79.6584 1.85238 0.170091
CN.INK.BHZ. 2020-07-06T18:28:13.48 10.0 positive automatic P 22 77.456 -0.109317 0.199534
AT.SKAG.BHZ. 2020-07-06T18:28:11.38 10.0 positive automatic P 31 76.843 1.22322 0
II.ARTI.BHZ.00 2020-07-06T18:28:02.77 10.0 negative automatic P 326 75.5398 -0.00587971 0.224428
II.KDAK.BHZ.00 2020-07-06T18:27:15.95 10.0 negative automatic P 32 67.7605 0.0232616 0.300678
II.NIL.BHZ.00 2020-07-06T18:26:55.72 10.0 positive automatic P 302 64.313 1.87199 0.3438
II.AAK.BHZ.00 2020-07-06T18:26:54.17 10.0 positive automatic P 312 64.1388 1.29282 0.354295
IO.EVN.BHZ. 2020-07-06T18:25:32.35 10.0 positive automatic P 296 52.2664 1.94307 0.529471
AK.GAMB.BHZ. 2020-07-06T18:26:35.97 10.0 positive automatic P 22 61.5994 0.268404 0.378015
GE.SOEI.BHZ. 2020-07-06T18:26:33.07 10.0 positive automatic S 217 26.9464 -1.8022 0
NZ.URZ.HHZ.10 2020-07-06T18:26:31.21 10.0 negative automatic P 147 60.9287 0.0338041 0.38894
IU.MAKZ.BHZ.00 2020-07-06T18:26:24.05 10.0 positive automatic P 318 59.7647 0.742006 0.419751
AT.AKUT.BHZ. 2020-07-06T18:26:21.76 10.0 positive automatic P 33 59.6214 -0.454185 0.409024
IN.SHL.HHZ. 2020-07-06T18:24:55.09 10.0 negative automatic P 294 47.5087 1.70161 0.621347
IU.BILL.BHZ.00 2020-07-06T18:26:08.82 10.0 positive automatic P 11 58.6129 -6.45732 0.385564
NZ.OUZ.HHZ.10 2020-07-06T18:26:04.06 10.0 positive automatic P 148 56.7877 1.66189 0.472113
IU.CHTO.BHZ.00 2020-07-06T18:23:57.37 10.0 positive automatic P 285 40.3211 1.63174 0.699479
AK.ATKA.BHZ. 2020-07-06T18:25:43.55 10.0 negative automatic P 33 54.2489 -0.59003 0.493084
IU.ADK.BHZ.00 2020-07-06T18:25:32.95 10.0 positive automatic P 32 52.7813 -0.441172 0.527425
IU.NWAO.BHZ.00 2020-07-06T18:25:12.62 10.0 negative automatic P 205 50.0155 -0.0856519 0.547098
AU.TOO.BHZ.00 2020-07-06T18:25:11.28 10.0 positive automatic P 175 49.8135 0.0656059 0.526184
AU.MILA.BHZ.00 2020-07-06T18:25:10.90 10.0 negative automatic P 171 49.7622 0.0496108 0.557621
II.TLY.BHZ.00 2020-07-06T18:25:04.72 10.0 positive automatic P 331 49.4629 -3.81697 0.537556
GE.TNTI.BHZ. 2020-07-06T18:20:17.22 10.0 negative automatic P 230 17.0258 0.686786 0.784314
G.CAN.BHZ.00 2020-07-06T18:24:57.30 10.0 positive automatic P 170 48.0355 -0.289167 0.560348
II.MSVF.BHZ.00 2020-07-06T18:24:55.47 10.0 negative automatic P 128 47.7094 0.388279 0.591929
AU.MORW.BHZ. 2020-07-06T18:24:50.42 10.0 positive automatic P 209 47.2624 -1.09924 0.636543
AU.HTT.BHZ. 2020-07-06T18:24:36.25 10.0 positive automatic P 182 45.449 -1.09558 0.583403
IU.ULN.BHZ.00 2020-07-06T18:24:33.22 10.0 negative automatic P 329 45.3117 -3.19157 0.648374
AU.ARMA.BHZ. 2020-07-06T18:24:23.02 10.0 positive automatic P 166 43.8049 -1.27116 0.645008
GE.GSI.BHZ. 2020-07-06T18:24:22.52 10.0 positive automatic P 259 43.6536 -0.3782 0.6785
GE.LHMI.BHZ. 2020-07-06T18:24:21.92 10.0 positive automatic P 265 43.3099 1.80861 0.316075
ND.MARNC.BHZ.00 2020-07-06T18:24:19.95 10.0 negative automatic P 141 43.174 0.93284 0.687342
ND.ONTNC.BHZ.00 2020-07-06T18:24:16.64 10.0 positive automatic P 143 42.8501 0.239558 0.661829
ND.KOUNC.BHZ.00 2020-07-06T18:23:55.70 10.0 positive automatic P 144 40.2173 0.88063 0.725828
MY.KUM.BHZ. 2020-07-06T18:23:51.07 10.0 positive automatic P 264 39.6939 0.598697 0.718973
AU.EIDS.BHZ. 2020-07-06T18:23:41.57 10.0 positive automatic P 164 38.8276 -1.68885 0.666868
AU.QLP.BHZ. 2020-07-06T18:23:41.62 10.0 positive automatic P 174 38.7767 -1.20985 0.780362
G.SANVU.BHZ.00 2020-07-06T18:23:38.95 10.0 positive automatic P 135 38.2659 0.437852 0.713187
RM.SLV.BHZ. 2020-07-06T18:23:21.27 10.0 positive automatic P 290 35.9611 2.23353 0.381789
GE.JAGI.BHZ. 2020-07-06T18:22:52.87 10.0 positive automatic P 233 33.0605 -0.990642 0.846781
IU.CTAO.BHZ.00 2020-07-06T18:22:50.22 10.0 positive automatic P 170 32.6258 0.133603 0.896263
IU.HNR.BHZ.00 2020-07-06T18:22:17.20 10.0 positive automatic P 137 29.0217 -1.05251 0.879121
GE.MMRI.BHZ. 2020-07-06T18:22:02.62 10.0 negative automatic P 222 27.3327 -0.573265 0.930233
GE.SOEI.BHZ. 2020-07-06T18:21:59.17 10.0 positive automatic P 217 26.9464 -0.703752 0.952381
II.KAPI.BHZ.00 2020-07-06T18:21:56.57 10.0 negative automatic P 231 26.5637 0.26885 0.952381
AU.COEN.BHZ. 2020-07-06T18:21:52.47 10.0 positive automatic P 174 26.1182 0.199177 0.43956
MY.KKM.BHZ. 2020-07-06T18:21:35.52 10.0 positive automatic P 258 24.473 -1.90313 0.465116
IU.PMG.BHZ.00 2020-07-06T18:21:16.07 10.0 positive automatic P 162 22.4757 -1.54292 0.727273
IU.TATO.BHZ.00 2020-07-06T18:21:13.12 10.0 positive automatic P 309 21.9763 0.811827 0.8
GE.LUWI.BHZ. 2020-07-06T18:21:09.67 10.0 negative automatic P 234 21.7255 0.0721763 0.952381
JP.YOJ.BHZ. 2020-07-06T18:20:59.20 10.0 positive automatic P 310 20.55 2.27195 0.769231
AU.RABL.BHZ.00 2020-07-06T18:20:53.03 10.0 positive automatic P 143 20.0532 1.4542 0.888889
GE.SANI.BHZ. 2020-07-06T18:20:48.52 10.0 negative automatic P 226 19.9675 -2.07435 0.784314
JP.JOW.BHZ. 2020-07-06T18:20:36.30 10.0 positive automatic P 325 18.6257 0.357904 0.43956
GE.FAKI.BHZ. 2020-07-06T18:20:15.92 10.0 negative automatic P 209 16.9155 0.754022 0.8
JP.JMZ.BHZ. 2020-07-06T18:20:06.70 10.0 positive automatic P 330 16.2352 0.173112 0.97561
AU.MANU.BHZ.00 2020-07-06T18:20:00.58 10.0 positive automatic P 153 15.7172 0.702066 0.888889
JP.JCJ.BHZ. 2020-07-06T18:19:51.25 10.0 negative automatic P 7 15.1997 -1.86798 0.43956
GE.GENI.BHZ. 2020-07-06T18:19:46.72 10.0 positive automatic P 180 14.5948 1.74926 0.769231
IU.GUMO.BHZ.00 2020-07-06T18:17:31.05 10.0 negative automatic P 70 4.7599 0.775796 0.824742
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