Earthquake with magnitude of Mwp 6.1 on date 27-07-2019 and time 20:31:07 (Italy) in region Near south coast of eastern Honshu, Japan [Sea: Japan]

A magnitude Mwp 6.1 earthquake occured in region: Near south coast of eastern Honshu, Japan [Sea: Japan], on

  • 27-07-2019 18:31:07 (UTC)
  • 27-07-2019 20:31:07 (UTC +02:00) Italian time
  • 28-07-2019 03:31:07 (UTC +09:00) local time in the region of the earthquake (Asia/Tokyo)

and geographic coordinates (lat, lon) 33.02, 137.41 at 372 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
Rev 100 mb 5.6
Mwp 6.1

Mwpd 6.3
2019-07-27
18:31:07
33.02 137.41 372 2019-07-27
18:43:06
Sala Sismica INGV-Roma 70947101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-27 18:31:07
Latitude 33.02
Longitude 137.41
Depth (km) 372 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 70947101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 8102
Semi-minor axis of confidence ellipse (meter) 4873
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 307
Circular confidence region, given by single value of horizontal uncertainty (meter) 6776.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 37.9335
Number of associated phases, regardless of their use for origin computation 91
Number of defining phases 91
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.28146
Epicentral distance of station closest to the epicenter (degree) 1.78122
Epicentral distance of station farthest from the epicenter (degree) 60.53573
Number of stations at which the event was observed 80
Number of stations from which data was used for origin computation 80
Magnitudes information

Mwp:6.1

Field Value
Value 6.1
Uncertainty 0.2
Num. used stations 58
Type of magnitude Mwp
Reference to an origin 70947101
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-07-27 18:43:06

Mwpd:6.3

Field Value
Value 6.3
Uncertainty 0.1
Num. used stations 40
Type of magnitude Mwpd
Reference to an origin 70947101
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-07-27 18:43:06

mb:5.6

Field Value
Value 5.6
Uncertainty 0.1
Num. used stations 60
Type of magnitude mb
Reference to an origin 70947101
Agency INGV
Autore Auto added
Time of creation (UTC) 2019-07-27 18:43:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.POHA.BHZ.00 2019-07-27T18:40:42.75 10.0 positive automatic P 84 60.5357 2.87536 0.398931
GE.MNAI.BHZ. 2019-07-27T18:40:35.72 10.0 negative automatic PcP 228 49.6083 -1.79798 0
ND.KOUNC.BHZ.00 2019-07-27T18:40:33.05 10.0 positive automatic P 151 59.3932 1.18503 0.383512
CN.INK.BHZ. 2019-07-27T18:40:32.23 10.0 positive automatic P 25 59.2439 1.38164 0
GE.HALK.BHZ. 2019-07-27T18:40:29.60 10.0 negative automatic P 256 58.9888 0.469454 0
G.KIP.BHZ.00 2019-07-27T18:40:23.72 10.0 negative automatic P 84 57.7141 3.30511 0.450021
GE.MALK.BHZ. 2019-07-27T18:40:21.57 10.0 negative automatic P 258 57.7932 0.608997 0
IU.MBWA.BHZ.00 2019-07-27T18:40:12.32 10.0 negative automatic P 200 56.7415 -1.38193 0.47045
AU.MTN.BHZ. 2019-07-27T18:40:07.62 10.0 negative automatic pP 188 46.2472 -3.67642 0
AU.KDU.BHZ. 2019-07-27T18:40:04.82 10.0 negative automatic pP 187 45.9429 -4.00548 0
IU.COLA.BHZ.00 2019-07-27T18:39:55.80 10.0 positive automatic P 30 54.046 1.08189 0.495007
IU.CTAO.BHZ.00 2019-07-27T18:39:52.07 10.0 positive automatic P 170 53.7686 -0.687473 0.493538
AU.FITZ.BHZ. 2019-07-27T18:39:41.75 10.0 negative automatic P 194 52.3387 -0.650635 0
II.KDAK.BHZ.00 2019-07-27T18:39:41.80 10.0 positive automatic P 39 52.13 0.904796 0.507443
II.BRVK.BHZ.00 2019-07-27T18:39:31.62 10.0 negative automatic P 314 50.8488 0.0812319 0.539797
IU.JOHN.BHZ.00 2019-07-27T18:39:29.75 10.0 positive automatic P 95 50.244 2.7318 0.569503
II.AAK.BHZ.00 2019-07-27T18:39:21.92 10.0 negative automatic P 300 49.4638 0.428194 0.589901
GE.GSI.BHZ. 2019-07-27T18:39:17.02 10.0 negative automatic P 238 48.994 -0.692599 0.570258
IU.HNR.BHZ.00 2019-07-27T18:39:06.10 10.0 positive automatic P 149 47.57 -0.872951 0.280782
AU.COEN.BHZ. 2019-07-27T18:39:05.10 10.0 negative automatic P 172 47.292 0.208025 0.628162
GE.BKNI.BHZ. 2019-07-27T18:39:05.02 10.0 negative automatic P 234 47.2909 0.17943 0.613225
GE.LHMI.BHZ. 2019-07-27T18:39:01.92 10.0 negative automatic P 243 46.7663 1.09738 0.607948
GE.JAGI.BHZ. 2019-07-27T18:38:59.77 10.0 negative automatic P 212 47.0204 -3.02401 0.508908
AU.MTN.BHZ. 2019-07-27T18:38:55.30 10.0 negative automatic P 188 46.2472 -1.56809 0.59611
AK.TNA.BHZ. 2019-07-27T18:38:55.37 10.0 positive automatic P 28 45.8344 1.69937 0.632904
II.KURK.BHZ.00 2019-07-27T18:38:53.42 10.0 negative automatic P 311 45.8251 -0.196293 0.654686
AU.KDU.BHZ. 2019-07-27T18:38:53.30 10.0 negative automatic P 187 45.9429 -1.20611 0.652536
AT.AKUT.BHZ. 2019-07-27T18:38:44.68 10.0 positive automatic P 44 44.7267 -0.384164 0.342464
GE.SOEI.BHZ. 2019-07-27T18:38:42.32 10.0 positive automatic P 199 44.5655 -1.66471 0.631678
MY.IPM.BHZ. 2019-07-27T18:38:41.42 10.0 negative automatic P 238 44.3114 -0.442586 0.650879
MY.KOM.BHZ. 2019-07-27T18:38:41.97 10.0 negative automatic P 232 44.322 0.0569307 0.608255
MY.KUM.BHZ. 2019-07-27T18:38:39.52 10.0 positive automatic P 239 44.0154 0.00437693 0.656156
AK.GAMB.BHZ. 2019-07-27T18:38:38.77 10.0 positive automatic P 30 43.733 1.48243 0.690097
GE.MMRI.BHZ. 2019-07-27T18:38:38.77 10.0 negative automatic P 202 44.0838 -1.28953 0.67053
IO.EVN.BHZ. 2019-07-27T18:38:36.70 10.0 negative automatic P 277 43.4827 0.52691 0.665703
IU.PMG.BHZ.00 2019-07-27T18:38:34.57 10.0 positive automatic P 166 43.4228 -0.286063 0.666782
II.KAPI.BHZ.00 2019-07-27T18:38:19.50 10.0 negative automatic P 207 41.5527 -0.525194 0.726205
IN.SHL.HHZ. 2019-07-27T18:38:07.50 10.0 negative automatic P 272 40.1099 -0.828972 0.680292
AU.RABL.BHZ.00 2019-07-27T18:38:05.23 10.0 positive automatic P 157 39.743 -0.169644 0.66507
GE.BKB.BHZ. 2019-07-27T18:38:02.32 10.0 positive automatic P 214 39.2198 1.22035 0.762321
IU.MIDW.BHZ.00 2019-07-27T18:38:00.97 10.0 positive automatic P 85 38.9123 2.4052 0.256107
IU.BILL.BHZ.00 2019-07-27T18:37:57.57 10.0 positive automatic P 17 38.8045 -0.162929 0.77043
IU.TIXI.BHZ.00 2019-07-27T18:37:57.42 10.0 negative automatic P 356 38.8857 -0.93022 0.768842
MY.SBM.BHZ. 2019-07-27T18:37:55.77 10.0 negative automatic P 223 38.6136 -0.383579 0.774171
GE.BNDI.BHZ. 2019-07-27T18:37:53.02 10.0 positive automatic P 192 38.2048 0.266879 0.764025
IU.ADK.BHZ.00 2019-07-27T18:37:50.97 10.0 positive automatic P 46 37.9198 0.55231 0.807065
IU.CHTO.BHZ.00 2019-07-27T18:37:44.05 10.0 negative automatic P 257 37.1382 0.0531413 0.784718
II.KWJN.BHZ.00 2019-07-27T18:37:41.50 10.0 positive automatic P 124 36.5136 2.77769 0.65275
GE.SANI.BHZ. 2019-07-27T18:37:38.42 10.0 negative automatic P 199 36.6866 -1.74616 0.812457
AU.MANU.BHZ.00 2019-07-27T18:37:37.35 10.0 positive automatic P 163 36.296 0.427016 0.170142
GE.FAKI.BHZ. 2019-07-27T18:37:36.12 10.0 positive automatic P 189 36.2634 -0.528651 0.841012
GE.GENI.BHZ. 2019-07-27T18:37:32.82 10.0 positive automatic P 175 35.7015 0.896422 0.194223
RM.DLV.BHZ. 2019-07-27T18:37:16.72 10.0 negative automatic P 238 33.8168 0.553696 0.850923
GE.TNTI.BHZ. 2019-07-27T18:37:13.52 10.0 negative automatic P 198 33.5972 -0.577557 0.782596
MY.KKM.BHZ. 2019-07-27T18:37:12.52 10.0 positive automatic P 221 33.4019 -0.0458805 0.859381
MY.LDM.BHZ. 2019-07-27T18:37:09.67 10.0 negative automatic P 216 32.9447 1.12857 0.889436
RM.SLV.BHZ. 2019-07-27T18:36:59.37 10.0 negative automatic P 257 31.8456 0.210979 0.891483
IU.YAK.BHZ.00 2019-07-27T18:36:36.62 10.0 positive automatic P 353 29.4341 -1.45862 0.952381
IU.MA2.BHZ.00 2019-07-27T18:36:25.02 10.0 positive automatic P 14 27.9953 -0.445805 0.952381
IU.ULN.BHZ.00 2019-07-27T18:36:19.32 10.0 negative automatic P 312 27.1934 0.719343 0.97561
IU.PET.BHZ.00 2019-07-27T18:36:00.08 10.0 positive automatic P 31 25.1228 -0.0542488 0.952381
RM.SZP.BHZ. 2019-07-27T18:35:28.02 10.0 negative automatic P 229 21.7132 -1.21428 0.454545
IU.GUMO.BHZ.00 2019-07-27T18:35:19.57 10.0 positive automatic P 159 20.5793 0.661682 0.952381
II.ERM.BHZ.00 2019-07-27T18:35:12.87 10.0 negative automatic S 25 10.0809 -6.89603 0
IU.TATO.BHZ.00 2019-07-27T18:34:31.72 10.0 negative automatic P 244 16.0477 -0.516169 0.97561
JP.YOJ.BHZ. 2019-07-27T18:34:21.90 10.0 negative automatic P 240 15.2227 -1.38697 0.851064
IU.YSS.BHZ.00 2019-07-27T18:34:15.60 10.0 positive automatic P 15 14.5234 -0.0993958 0.909091
JP.JOW.BHZ. 2019-07-27T18:33:27.15 10.0 positive automatic P 234 10.0384 1.46547 0.952381
II.ERM.BHZ.00 2019-07-27T18:33:23.92 10.0 positive automatic P 25 10.0809 -2.23445 0.930233
IU.INCN.BHZ.00 2019-07-27T18:33:23.52 10.0 negative automatic P 300 9.8669 -0.123521 0.888889
JP.JMZ.BHZ. 2019-07-27T18:33:15.35 10.0 positive automatic P 218 8.986 2.0686 0.952381
JP.JTM.BHZ. 2019-07-27T18:33:03.45 10.0 negative automatic P 20 8.3021 -1.83158 0.869565
JP.JCJ.BHZ. 2019-07-27T18:32:49.75 10.0 positive automatic P 144 7.2154 -2.91925 0.97561
JP.JTU.BHZ. 2019-07-27T18:32:48.95 10.0 negative automatic P 285 6.8307 0.706855 0.97561
JP.JNU.BHZ. 2019-07-27T18:32:34.15 10.0 positive automatic P 273 5.4771 0.995017 0.97561
JP.JMM.BHZ. 2019-07-27T18:32:32.25 10.0 negative automatic P 29 5.578 -1.93622 0.909091
JP.JSD.BHZ. 2019-07-27T18:32:27.15 10.0 negative automatic P 8 5.0713 -1.54044 0.97561
IU.MAJO.BHZ.00 2019-07-27T18:32:13.12 10.0 negative automatic P 10 3.5896 -0.583998 0.930233
JP.JMN.BHZ. 2019-07-27T18:32:09.85 10.0 positive automatic P 285 3.0385 1.1179 0.97561
JP.JGF.BHZ. 2019-07-27T18:32:05.25 10.0 negative automatic P 359 2.5891 0.236051 0.97561
G.INU.BHZ.00 2019-07-27T18:32:03.71 10.0 negative automatic P 352 2.3561 0.557061 0.97561
JP.JHJ2.BHZ. 2019-07-27T18:32:01.85 10.0 negative automatic P 86 2.0147 1.11168 0.952381
JP.JSG.BHZ. 2019-07-27T18:32:00.85 10.0 negative automatic P 21 1.7812 1.5891 0.952381
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