Earthquake with magnitude of mb 4.8 on date 06-02-2023 and time 12:58:48 (Italy) in region Turkey

A magnitude mb 4.8 earthquake occured in region: Turkey, on

  • 06-02-2023 11:58:48 (UTC)
  • 06-02-2023 12:58:48 (UTC +01:00) Italian time
  • 06-02-2023 13:58:48 (UTC +02:00) local time in the region of the earthquake (Asia/Famagusta)

and geographic coordinates (lat, lon) 38.2710, 37.4150 at 74 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 4.8 2023-02-06
11:58:48
38.2711 37.415 74 2023-02-08
11:26:17
Sala Sismica INGV-Roma 114254771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-02-06 11:58:48
Latitude 38.2711
Longitude 37.4150
Depth (km) 74 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 114254771

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 10881
Semi-minor axis of confidence ellipse (meter) 10716
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 2
Circular confidence region, given by single value of horizontal uncertainty (meter) 12321.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 136.984
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.44017
Epicentral distance of station closest to the epicenter (degree) 3.62816
Epicentral distance of station farthest from the epicenter (degree) 42.12134
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitude information

mb:4.8

Field Value
Value 4.8
Uncertainty 0.2
Num. used stations 15
Type of magnitude mb
Reference to an origin 114254771
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-02-08 11:26:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IO.EVN.BHZ. 2023-02-06T12:06:29.70 10.0 negative automatic P 89 42.1213 -2.90173 0.690502
II.LVZ.BHZ.00 2023-02-06T12:05:05.22 10.0 positive automatic pP 358 29.6653 2.14558 0
G.SSB.BHZ.00 2023-02-06T12:04:07.20 10.0 positive automatic P 297 25.3004 0.657592 0.909091
G.ECH.BHZ.00 2023-02-06T12:03:54.05 10.0 negative automatic P 304 23.9750 -0.424458 0.680272
MN.BNI.BHZ. 2023-02-06T12:03:52.97 10.0 negative automatic P 296 23.7804 0.131312 0.963855
II.BFO.BHZ.00 2023-02-06T12:03:47.47 10.0 positive automatic P 305 23.2466 -0.352392 0.930233
II.ARTI.BHZ.00 2023-02-06T12:03:43.67 10.0 positive automatic P 31 22.8319 -0.0586161 0.869565
OE.DAVA.BHZ. 2023-02-06T12:03:34.37 10.0 positive automatic P 303 21.9775 -0.550939 0.952381
IV.BOB.BHZ. 2023-02-06T12:03:33.35 10.0 negative automatic P 296 21.7992 0.434309 0.909091
OE.KBA.BHZ. 2023-02-06T12:03:11.02 10.0 negative automatic P 304 19.6568 1.02696 0.952381
IV.MGAB.BHZ. 2023-02-06T12:03:10.50 10.0 negative automatic P 292 19.6845 0.404002 0.888889
IV.PTCC.BHZ. 2023-02-06T12:03:08.45 10.0 positive automatic P 302 19.4550 0.819948 0.744186
MN.CUC.BHZ. 2023-02-06T12:02:39.47 10.0 positive automatic P 283 16.8007 2.02619 0.952381
HU.KOVH.BHZ. 2023-02-06T12:02:29.70 10.0 positive automatic P 305 16.2474 -0.809833 0.851064
MN.DIVS.BHZ. 2023-02-06T12:02:07.57 10.0 negative automatic P 300 14.3113 1.63878 0.952381
IU.KIEV.BHZ.00 2023-02-06T12:01:55.82 10.0 negative automatic P 338 13.7144 -2.15541 0.909091
HL.RDO.HHZ. 2023-02-06T12:01:00.88 10.0 positive automatic P 291 9.5706 -0.942691 0.966184
GE.CSS.BHZ. 2023-02-06T11:59:53.70 10.0 negative automatic P 226 4.6573 -1.07289 0.930233
IU.ANTO.BHZ.00 2023-02-06T11:59:43.67 10.0 negative automatic P 295 3.9266 -1.25721 0.550775
KO.GURO.HHZ. 2023-02-06T11:59:43.15 10.0 negative automatic P 84 3.6282 2.23827 0.843882
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download