Earthquake with magnitude of mb 4.6 on date 13-03-2023 and time 01:34:34 (UTC) in region Turkey

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

  • 13-03-2023 01:34:34 (UTC)
  • 13-03-2023 02:34:34 (UTC +01:00) Italian time
  • 13-03-2023 03:34:34 (UTC +02:00) local time in the region of the earthquake (Asia/Famagusta)

and geographic coordinates (lat, lon) 38.0740, 38.7160 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
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
mb 4.6
Mwp 4.8
2023-03-13
01:34:34
38.0742 38.7158 20 2023-03-13
01:49:33
Sala Sismica INGV-Roma 115300511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-03-13 01:34:34
Latitude 38.0742
Longitude 38.7158
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 115300511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 7306
Semi-minor axis of confidence ellipse (meter) 6520
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 334
Circular confidence region, given by single value of horizontal uncertainty (meter) 5897.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 129
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.67555
Epicentral distance of station closest to the epicenter (degree) 2.64520
Epicentral distance of station farthest from the epicenter (degree) 64.27667
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 32
Magnitudes information

Mwp:4.8

Field Value
Value 4.8
Uncertainty 0.0
Num. used stations 4
Type of magnitude Mwp
Reference to an origin 115300511
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-03-13 01:49:33

mb:4.6

Field Value
Value 4.6
Uncertainty 0.2
Num. used stations 28
Type of magnitude mb
Reference to an origin 115300511
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-03-13 01:49:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GT.LBTB.BHZ.00 2023-03-13T01:45:06.35 10.0 positive automatic P 193 64.2767 -1.82711 0.34031
GT.DBIC.BHZ.00 2023-03-13T01:43:27.43 10.0 negative automatic P 243 50.3469 -2.22944 0.554482
PM.PESTR.BHZ. 2023-03-13T01:41:31.35 10.0 positive automatic P 286 35.8642 -1.30577 0.791483
IU.MAKZ.BHZ.00 2023-03-13T01:41:05.70 10.0 negative automatic P 60 32.6490 0.882755 0.855051
II.KURK.BHZ.00 2023-03-13T01:40:50.65 10.0 positive automatic P 53 30.7178 2.88705 0.925979
G.ECH.BHZ.00 2023-03-13T01:39:54.45 10.0 positive automatic P 304 24.9312 -1.57837 0.930233
MN.BNI.BHZ. 2023-03-13T01:39:53.72 10.0 negative automatic P 297 24.7832 -1.10227 0.909091
IV.MONC.BHZ. 2023-03-13T01:39:46.29 10.0 negative automatic P 297 23.9072 -0.396864 0.909091
OE.DAVA.BHZ. 2023-03-13T01:39:35.72 10.0 positive automatic P 303 22.9423 -1.57846 0.952381
IU.GRFO.BHZ.00 2023-03-13T01:39:35.05 10.0 positive automatic P 310 22.7796 -0.318516 0.963855
IV.BOB.BHZ. 2023-03-13T01:39:34.95 10.0 positive automatic P 296 22.8029 -0.756598 0.909091
II.ARTI.BHZ.00 2023-03-13T01:39:30.57 10.0 positive automatic P 29 22.4923 -1.73798 0.952381
IV.MGAB.BHZ. 2023-03-13T01:39:15.05 10.0 positive automatic P 292 20.7071 1.85124 0.869565
OE.KBA.BHZ. 2023-03-13T01:39:12.37 10.0 positive automatic P 304 20.6134 -0.0133895 0.930233
IV.PTCC.BHZ. 2023-03-13T01:39:10.20 10.0 positive automatic P 302 20.4246 0.0344803 0.930233
PL.KSP.BHZ. 2023-03-13T01:39:08.49 10.0 positive automatic P 316 20.3322 -0.610677 0.952381
MN.AQU.BHZ. 2023-03-13T01:39:02.87 10.0 positive automatic P 291 19.7171 0.409042 0.869565
GE.MORC.BHZ. 2023-03-13T01:38:55.50 10.0 positive automatic P 315 19.1083 -0.308012 0.952381
PL.OJC.BHZ. 2023-03-13T01:38:44.30 10.0 positive automatic P 318 18.1185 -0.317122 0.909091
MN.CUC.BHZ. 2023-03-13T01:38:44.32 10.0 positive automatic P 283 17.8412 3.07325 0.952381
GE.PSZ.BHZ. 2023-03-13T01:38:29.35 10.0 negative automatic P 312 16.8500 0.38601 0.833333
MN.DIVS.BHZ. 2023-03-13T01:38:13.90 10.0 positive automatic P 299 15.2992 4.84686 0.91954
HL.RDO.HHZ. 2023-03-13T01:37:04.67 10.0 negative automatic P 291 10.5956 -0.142607 0.961538
GE.TIRR.BHZ. 2023-03-13T01:36:55.50 10.0 positive automatic P 313 10.0222 -1.4629 0.952381
GE.EIL.BHZ. 2023-03-13T01:36:42.05 10.0 positive automatic P 201 8.9640 -0.424187 0.952381
GE.MSBI.BHZ. 2023-03-13T01:36:20.30 10.0 positive automatic P 203 7.3017 0.704322 0.952381
II.KIV.BHZ.00 2023-03-13T01:36:10.32 10.0 positive automatic P 26 6.5978 0.167836 0.930233
GE.ISP.BHZ.00 2023-03-13T01:36:08.95 10.0 positive automatic P 270 6.4722 0.51216 0.869565
GE.CSS.BHZ. 2023-03-13T01:35:50.55 10.0 positive automatic P 236 5.3292 -2.0668 0.930233
IU.GNI.BHZ.00 2023-03-13T01:35:49.42 10.0 positive automatic P 64 5.1127 -0.429998 0.952381
IU.ANTO.BHZ.00 2023-03-13T01:35:46.57 10.0 positive automatic P 293 4.9400 -0.815195 0.941176
KO.GURO.HHZ. 2023-03-13T01:35:13.94 10.0 positive automatic P 79 2.6452 -1.94555 0
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download