Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of mb 4.6 on date 05-06-2023 and time 18:40:51 (Italy) in region Turkey

A magnitude mb 4.6 earthquake occured in region: Turkey, on

  • 05-06-2023 16:40:51 (UTC)
  • 05-06-2023 18:40:51 (UTC +02:00) Italian time
  • 05-06-2023 19:40:51 (UTC +03:00) local time in the region of the earthquake (Asia/Famagusta)

and geographic coordinates (lat, lon) 37.8950, 36.6980 at 32 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 4.6 2023-06-05
16:40:51		 37.8949 36.6979 32 2023-06-05
17:01:28		 Sala Sismica INGV-Roma 118132011
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-06-05 16:40:51
Latitude 37.8949
Longitude 36.6979
Depth (km) 32 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 118132011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 14491153
Semi-minor axis of confidence ellipse (meter) 13284034
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 238
Circular confidence region, given by single value of horizontal uncertainty (meter) 15145100.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 119.592
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.986635
Epicentral distance of station closest to the epicenter (degree) 0.82891
Epicentral distance of station farthest from the epicenter (degree) 89.58265
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 23
Magnitude information

mb:4.6

Field Value
Value 4.6
Uncertainty 0.3
Num. used stations 12
Type of magnitude mb
Reference to an origin 118132011
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-06-05 17:01:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
US.GOGA.BHZ.00 2023-06-05T16:53:47.28 10.0 positive automatic P 314 9943.6797 2.20553 0.109418
GE.MTE.BHZ. 2023-06-05T16:47:32.20 10.0 positive automatic P 288 3778.6842 -0.365808 0.706199
II.ESK.BHZ.00 2023-06-05T16:47:12.42 10.0 positive automatic P 316 3533.685 0.0951867 0.826316
RD.MFF.BHZ. 2023-06-05T16:46:41.16 10.0 positive automatic P 300 3145.0629 -0.487564 0.917431
RD.ORIF.BHZ. 2023-06-05T16:46:01.02 10.0 positive automatic P 297 2663.1231 -1.55733 0.909091
II.ARTI.BHZ.00 2023-06-05T16:45:57.67 10.0 positive automatic P 31 2602.3062 0.243363 0.930233
MN.BNI.BHZ. 2023-06-05T16:45:57.62 10.0 positive automatic P 297 2602.6281 0.0203679 0.930233
II.BFO.BHZ.00 2023-06-05T16:45:52.57 10.0 positive automatic P 306 2553.6771 -0.177193 0.97561
DK.BSD.BHZ.01 2023-06-05T16:45:47.00 10.0 positive automatic P 327 2512.7625 -1.954 0.952381
OE.DAVA.BHZ. 2023-06-05T16:45:38.52 10.0 positive automatic P 304 2410.4649 -0.626107 0.930233
GE.VSU.BHZ. 2023-06-05T16:45:36.75 10.0 positive automatic P 346 2392.9935 0.17986 0.930233
OE.KBA.BHZ. 2023-06-05T16:45:15.77 10.0 positive automatic P 306 2154.5433 1.39047 0.909091
IV.PTCC.BHZ. 2023-06-05T16:45:11.00 10.0 positive automatic P 304 2129.8236 0.455303 0.833333
GE.PSZ.BHZ. 2023-06-05T16:44:31.95 10.0 positive automatic P 315 1755.1986 0.956982 0.952381
IV.SERS.HHZ. 2023-06-05T16:44:28.49 10.0 positive automatic P 280 1740.036 -0.93827 0.917431
MN.DIVS.BHZ. 2023-06-05T16:44:09.40 10.0 positive automatic P 302 1555.7982 2.28088 0.97561
MN.BZS.BHZ. 2023-06-05T16:44:02.27 10.0 positive automatic P 309 1509.1338 0.869262 0.952381
MN.IDI.HHZ. 2023-06-05T16:43:09.18 10.0 positive automatic P 258 1090.4862 -0.74136 0.969697
GE.ISP.BHZ.00 2023-06-05T16:42:03.10 10.0 positive automatic P 271 542.1795 0.145547 0.833333
KO.SNOP.HHZ. 2023-06-05T16:41:52.87 10.0 positive automatic P 345 475.0356 -0.852855 0.956938
GE.CSS.BHZ. 2023-06-05T16:41:49.15 10.0 positive automatic P 224 443.1564 -0.163216 0.93156
KO.HDMB.HHZ. 2023-06-05T16:41:42.90 10.0 positive automatic P 256 385.3365 -0.0240163 0.892857
KO.GAZ.HHZ. 2023-06-05T16:41:06.82 10.0 positive automatic P 151 92.0079 0.394203 1.97561
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