Earthquake with magnitude of Mwp 5.5 on date 28-07-2022 and time 21:52:27 (Italy) in region Southeast of Honshu, Japan [Sea: Japan]

A magnitude Mwp 5.5 earthquake occured in region: Southeast of Honshu, Japan [Sea: Japan], on

  • 28-07-2022 19:52:27 (UTC)
  • 28-07-2022 21:52:27 (UTC +02:00) Italian time
  • 29-07-2022 04:52:27 (UTC +09:00) local time in the region of the earthquake (Asia/Tokyo)

and geographic coordinates (lat, lon) 32.4320, 142.5810 at 10 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 5.4
Mwp 5.5

Mwpd 5.8
2022-07-28
19:52:27
32.4316 142.581 10 2022-07-28
20:06:53
Sala Sismica INGV-Roma 107810161
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-28 19:52:27
Latitude 32.4316
Longitude 142.5810
Depth (km) 10 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 107810161

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 7855
Semi-minor axis of confidence ellipse (meter) 5166
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 295
Circular confidence region, given by single value of horizontal uncertainty (meter) 6537.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 101.079
Number of associated phases, regardless of their use for origin computation 69
Number of defining phases 69
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.63072
Epicentral distance of station closest to the epicenter (degree) 2.42452
Epicentral distance of station farthest from the epicenter (degree) 70.52589
Number of stations at which the event was observed 62
Number of stations from which data was used for origin computation 62
Magnitudes information

Mwp:5.5

Field Value
Value 5.5
Uncertainty 0.1
Num. used stations 12
Type of magnitude Mwp
Reference to an origin 107810161
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-28 20:06:53

Mwpd:5.8

Field Value
Value 5.8
Uncertainty 0.0
Num. used stations 1
Type of magnitude Mwpd
Reference to an origin 107810161
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-28 20:06:53

mb:5.4

Field Value
Value 5.4
Uncertainty 0.2
Num. used stations 47
Type of magnitude mb
Reference to an origin 107810161
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-28 20:06:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.COR.BHZ.00 2022-07-28T20:03:45.77 10.0 negative automatic P 49 70.5259 3.84851 0.277812
GE.DAG.BHZ. 2022-07-28T20:03:41.21 10.0 negative automatic P 356 70.1699 1.47362 0
IU.NWAO.BHZ.00 2022-07-28T20:03:34.00 10.0 positive automatic P 203 69.5858 -1.20673 0.285603
IU.KEV.BHZ.00 2022-07-28T20:03:26.72 10.0 negative automatic P 340 67.8438 1.43242 0.306747
G.CAN.BHZ.00 2022-07-28T20:03:26.90 10.0 negative automatic P 174 68.0141 0.436723 0.297562
GE.KBS.BHZ.00 2022-07-28T20:03:09.77 10.0 negative automatic P 351 65.1173 1.93038 0.341358
AU.FORT.BHZ.00 2022-07-28T20:03:03.78 10.0 positive automatic P 194 64.6852 -1.26976 0.355476
GE.HALK.BHZ. 2022-07-28T20:02:55.80 10.0 positive automatic P 260 63.1134 1.11546 0.376949
GE.MALK.BHZ. 2022-07-28T20:02:48.32 10.0 positive automatic P 262 61.9743 1.24902 0.366116
II.ARTI.BHZ.00 2022-07-28T20:02:36.72 10.0 negative automatic P 321 60.4015 0.271222 0
CN.ATLI.BHZ. 2022-07-28T20:02:30.90 10.0 positive automatic P 36 59.3762 1.41665 0.430534
AU.QLP.BHZ. 2022-07-28T20:02:25.80 10.0 positive automatic P 178 59.0338 -1.21732 0.420247
AU.WRKA.BHZ.00 2022-07-28T20:02:25.68 10.0 positive automatic P 195 59.0594 -1.58465 0.410227
AU.EIDS.BHZ. 2022-07-28T20:02:22.15 10.0 positive automatic P 171 58.3637 -0.201776 0.435052
CN.EAGLY.BHZ. 2022-07-28T20:02:14.75 10.0 negative automatic P 28 56.9047 2.59062 0.456786
G.SANVU.BHZ.00 2022-07-28T20:01:46.50 10.0 negative automatic P 150 53.3618 0.0405048 0.49986
AU.FITZ.BHZ. 2022-07-28T20:01:43.88 10.0 positive automatic P 200 53.0698 -0.442697 0.516432
IU.COLA.BHZ.00 2022-07-28T20:01:39.97 10.0 negative automatic P 30 52.3563 0.916346 0.395949
GE.GSI.BHZ. 2022-07-28T20:01:39.62 10.0 negative automatic P 243 52.4937 -0.431998 0.513483
II.KDAK.BHZ.00 2022-07-28T20:01:21.42 10.0 negative automatic P 39 49.8278 1.37058 0.563008
II.KURK.BHZ.00 2022-07-28T20:01:17.55 10.0 negative automatic P 312 49.4787 0.153489 0.582539
GE.JAGI.BHZ. 2022-07-28T20:01:13.32 10.0 negative automatic P 219 49.0658 -0.908694 0.569063
AT.TTA.BHZ. 2022-07-28T20:01:12.70 10.0 negative automatic P 32 48.5940 1.95405 0.590674
MY.IPM.BHZ. 2022-07-28T20:01:03.67 10.0 positive automatic P 243 47.8102 -0.89429 0.604188
IU.MAKZ.BHZ.00 2022-07-28T20:01:02.32 10.0 positive automatic P 306 47.5785 -0.507224 0.608213
MY.KOM.BHZ. 2022-07-28T20:01:02.82 10.0 negative automatic P 238 47.5557 0.265543 0.580945
AU.MTN.BHZ.00 2022-07-28T20:00:53.43 10.0 negative automatic P 195 46.5787 -1.51435 0.611177
AU.KDU.BHZ.00 2022-07-28T20:00:50.58 10.0 positive automatic P 194 46.1409 -0.906837 0.64893
GE.SOEI.BHZ. 2022-07-28T20:00:47.22 10.0 negative automatic P 206 45.6650 -0.682006 0.627028
GE.MMRI.BHZ. 2022-07-28T20:00:44.87 10.0 positive automatic P 209 45.4191 -0.925395 0.603269
IN.SHL.HHZ. 2022-07-28T20:00:38.20 10.0 negative automatic P 275 44.4826 -0.121778 0.657006
II.KAPI.BHZ.00 2022-07-28T20:00:27.99 10.0 positive automatic P 214 43.2735 -0.653617 0.677347
AK.GAMB.BHZ. 2022-07-28T20:00:21.35 10.0 negative automatic P 28 42.1385 1.96492 0.699868
IU.CHTO.BHZ.00 2022-07-28T20:00:12.20 10.0 positive automatic P 262 41.3063 -0.448607 0.722225
MY.SBM.BHZ. 2022-07-28T20:00:12.07 10.0 positive automatic P 230 41.3625 -1.00328 0.704388
GE.LUWI.BHZ. 2022-07-28T19:59:45.72 10.0 positive automatic P 213 38.3509 -2.26826 0.779337
GE.SANI.BHZ. 2022-07-28T19:59:42.27 10.0 positive automatic P 208 37.8885 -1.82737 0.770132
RM.DLV.BHZ. 2022-07-28T19:59:39.57 10.0 positive automatic P 245 37.3594 -0.24479 0.818473
AK.ATKA.BHZ. 2022-07-28T19:59:35.95 10.0 negative automatic P 44 36.7995 1.08483 0.802545
GE.FAKI.BHZ. 2022-07-28T19:59:32.67 10.0 positive automatic P 197 36.6810 -1.19148 0.775634
MY.KKM.BHZ. 2022-07-28T19:59:27.42 10.0 positive automatic P 229 36.0489 -1.16264 0.630252
IU.ADK.BHZ.00 2022-07-28T19:59:22.00 10.0 positive automatic P 44 35.2419 1.46301 0.831861
IU.ULN.BHZ.00 2022-07-28T19:58:44.47 10.0 positive automatic P 311 30.8470 1.0515 0.934116
IU.YAK.BHZ.00 2022-07-28T19:58:41.42 10.0 negative automatic P 348 30.7370 -0.766333 0.802704
IU.MA2.BHZ.00 2022-07-28T19:58:15.32 10.0 negative automatic P 9 27.6851 0.189346 0.930233
IU.PET.BHZ.00 2022-07-28T19:57:38.57 10.0 negative automatic P 25 23.6116 0.40118 0.909091
IU.TATO.BHZ.00 2022-07-28T19:56:57.87 10.0 positive automatic P 253 19.8936 -0.581645 0.869565
IU.GUMO.BHZ.00 2022-07-28T19:56:50.55 10.0 positive automatic P 173 18.9572 2.33909 0.909091
JP.YOJ.BHZ. 2022-07-28T19:56:47.15 10.0 positive automatic P 250 18.9180 -0.604518 0.909091
II.ERM.BHZ.00 2022-07-28T19:56:23.17 10.0 positive automatic S 3 9.5939 -9.11682 0
IU.YSS.BHZ.00 2022-07-28T19:55:49.60 10.0 negative automatic P 0 14.5271 -2.89328 0.888889
JP.JOW.BHZ. 2022-07-28T19:55:40.00 10.0 positive automatic P 249 13.6207 -0.140794 0.615385
JP.JMZ.BHZ. 2022-07-28T19:55:19.70 10.0 negative automatic P 239 11.9097 2.9632 0.952381
JP.JSU.BHZ. 2022-07-28T19:54:57.90 10.0 positive automatic P 268 10.3235 2.81177 0.833333
II.ERM.BHZ.00 2022-07-28T19:54:41.17 10.0 negative automatic P 3 9.5939 -3.85931 0.952381
JP.JTM.BHZ. 2022-07-28T19:54:26.45 10.0 positive automatic P 352 8.4452 -2.84681 0.952381
JP.JMN.BHZ. 2022-07-28T19:54:16.65 10.0 positive automatic P 282 7.4054 1.54614 0.930233
JP.JMM.BHZ. 2022-07-28T19:53:50.05 10.0 positive automatic P 345 5.6305 -0.598393 0.0567376
G.INU.BHZ.00 2022-07-28T19:53:49.16 10.0 positive automatic P 304 5.4530 0.948856 0.909091
IU.MAJO.BHZ.00 2022-07-28T19:53:48.02 10.0 negative automatic P 320 5.4699 -0.471166 0.909091
JP.JGF.BHZ. 2022-07-28T19:53:47.85 10.0 negative automatic P 308 5.3677 0.729451 0.952381
JP.JSG.BHZ. 2022-07-28T19:53:33.75 10.0 positive automatic P 303 4.2974 1.42452 0.930233
JP.JHJ2.BHZ. 2022-07-28T19:53:05.20 10.0 positive automatic P 287 2.4245 -1.36972 0.888889
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