Earthquake with magnitude of mb 4.6 on date 01-08-2023 and time 17:06:55 (Italy) in region Turkey

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

  • 01-08-2023 15:06:55 (UTC)
  • 01-08-2023 17:06:55 (UTC +02:00) Italian time
  • 01-08-2023 18:06:55 (UTC +03:00) local time in the region of the earthquake (Asia/Nicosia)

and geographic coordinates (lat, lon) 37.9600, 32.6360 at 9 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 5.1
Mwpd 5.2
2023-08-01
15:06:55
37.96 32.6364 9 2023-08-01
15:44:12
Sala Sismica INGV-Roma 119763671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-08-01 15:06:55
Latitude 37.9600
Longitude 32.6364
Depth (km) 9 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 119763671

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 10200292
Semi-minor axis of confidence ellipse (meter) 7512214
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 220
Circular confidence region, given by single value of horizontal uncertainty (meter) 8244540.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 57.7179
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 32
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 2.22744
Epicentral distance of station closest to the epicenter (degree) 1.00328
Epicentral distance of station farthest from the epicenter (degree) 53.39915
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 32
Magnitudes information

Mwpd:5.2

Field Value
Value 5.2
Uncertainty 0.0
Num. used stations 4
Type of magnitude Mwpd
Reference to an origin 119763671
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-08-01 15:44:12

Mwp:5.1

Field Value
Value 5.1
Uncertainty 0.0
Num. used stations 5
Type of magnitude Mwp
Reference to an origin 119763671
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-08-01 15:44:12

mb:4.6

Field Value
Value 4.6
Uncertainty 0.3
Num. used stations 40
Type of magnitude mb
Reference to an origin 119763671
Agency INGV
Autore Auto added
Time of creation (UTC) 2023-08-01 15:44:12
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IU.LSZ.BHZ.00 2023-08-01T15:16:15.57 10.0 positive automatic P 185 5927.3001 0.901719 0.293612
IU.ULN.BHZ.00 2023-08-01T15:16:12.82 10.0 positive automatic P 54 5911.1496 -0.578097 0.29522
GE.SUMG.BHZ.10 2023-08-01T15:15:36.45 10.0 positive automatic P 338 5376.9177 -1.2854 0.356803
IU.MAKZ.BHZ.00 2023-08-01T15:14:01.85 10.0 positive automatic P 60 4091.6709 -1.09105 0.630854
II.KURK.BHZ.00 2023-08-01T15:13:42.35 10.0 positive automatic P 53 3842.0652 -1.09326 0.690821
GE.MTE.BHZ. 2023-08-01T15:13:11.25 10.0 positive automatic P 287 3437.9586 -1.44555 0.872812
II.BORK.BHZ.00 2023-08-01T15:13:01.20 10.0 positive automatic P 47 3321.6639 -1.63653 0.888889
II.SIMI.BHZ.00 2023-08-01T15:12:49.20 10.0 positive automatic P 77 3147.7602 0.334842 0.930233
G.TAM.BHZ.00 2023-08-01T15:12:45.95 10.0 positive automatic P 245 3075.6879 1.69184 0.930233
IU.KONO.BHZ.00 2023-08-01T15:12:28.17 10.0 positive automatic P 333 2905.6137 -0.248917 0.869565
II.ARTI.BHZ.00 2023-08-01T15:12:16.77 10.0 positive automatic P 34 2788.7085 -3.01012 0.952381
II.UOSS.BHZ.00 2023-08-01T15:12:06.67 10.0 positive automatic P 116 2646.0513 -0.97606 0.909091
ES.ETOS.HHZ. 2023-08-01T15:12:04.05 10.0 positive automatic P 284 2573.2686 2.45563 0.947867
RD.ORIF.BHZ. 2023-08-01T15:11:42.60 10.0 positive automatic P 298 2343.7317 2.96306 0.961538
G.ECH.BHZ.00 2023-08-01T15:11:39.45 10.0 positive automatic P 307 2342.3664 0.0313537 0.930233
MN.BNI.BHZ. 2023-08-01T15:11:37.37 10.0 positive automatic P 298 2284.7907 3.42337 0.869565
II.BFO.BHZ.00 2023-08-01T15:11:32.32 10.0 positive automatic P 308 2265.8208 0.61584 0.869565
FR.SAOF.HHZ.00 2023-08-01T15:11:27.94 10.0 positive automatic P 296 2195.8575 2.84626 0.930233
OE.DAVA.BHZ. 2023-08-01T15:11:16.92 10.0 positive automatic P 307 2116.1151 -0.408984 0.310078
MN.VSL.BHZ. 2023-08-01T15:11:08.52 10.0 positive automatic P 282 2015.538 1.56747 0.909091
IV.LNSS.BHZ. 2023-08-01T15:10:34.65 10.0 positive automatic P 293 1732.8765 -0.283276 0.277778
MN.CUC.BHZ. 2023-08-01T15:10:02.12 10.0 positive automatic P 284 1466.6097 -0.28975 1.68157
MN.BZS.BHZ. 2023-08-01T15:09:37.52 10.0 positive automatic P 317 1243.1778 2.6938 0.888889
MN.DIVS.BHZ. 2023-08-01T15:09:37.12 10.0 positive automatic P 307 1256.8641 0.733983 0.952381
MN.PDG.BHZ. 2023-08-01T15:09:34.42 10.0 positive automatic P 298 1235.9961 0.464387 0.519481
IU.GNI.BHZ.00 2023-08-01T15:09:17.47 10.0 positive automatic P 73 1070.2953 2.47503 0.851064
HL.ITM.HHZ. 2023-08-01T15:08:59.36 10.0 positive automatic P 268 945.7866 1.23058 0.208997
GE.EIL.BHZ. 2023-08-01T15:08:57.90 10.0 positive automatic P 166 944.4879 0.702679 0.816327
HT.LIT.HHZ. 2023-08-01T15:08:53.88 10.0 positive automatic P 288 905.9598 0.515466 0.961538
KO.BZK.HHZ. 2023-08-01T15:08:10.55 10.0 positive automatic Pg 14 458.9517 -3.24574 0.322581
GE.ISP.BHZ.00 2023-08-01T15:07:22.60 10.0 positive automatic Pg 267 186.7464 -4.41836 1.61
KO.HDMB.HHZ. 2023-08-01T15:07:11.68 10.0 positive automatic Pg 187 111.3663 -2.49978 1.63832
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