Earthquake with magnitude of mb 4.8 on date 08-02-2023 and time 15:20:35 (Italy) in region Turkey

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

  • 08-02-2023 14:20:35 (UTC)
  • 08-02-2023 15:20:35 (UTC +01:00) Italian time
  • 08-02-2023 16:20:35 (UTC +02:00) local time in the region of the earthquake (Asia/Famagusta)

and geographic coordinates (lat, lon) 38.5420, 37.5780 at 34 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 2023-02-08
14:20:35
38.5418 37.5776 34 2023-02-08
14:35:12
Sala Sismica INGV-Roma 114259871
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-02-08 14:20:35
Latitude 38.5418
Longitude 37.5776
Depth (km) 34 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 114259871

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 13261
Semi-minor axis of confidence ellipse (meter) 4975
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 234
Circular confidence region, given by single value of horizontal uncertainty (meter) 10964.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 114.749
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.64868
Epicentral distance of station closest to the epicenter (degree) 3.93652
Epicentral distance of station farthest from the epicenter (degree) 49.75461
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 33
Magnitude information

mb:4.8

Field Value
Value 4.8
Uncertainty 0.2
Num. used stations 28
Type of magnitude mb
Reference to an origin 114259871
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-02-08 14:35:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.ULN.BHZ.00 2023-02-08T14:29:24.77 10.0 negative automatic P 55 49.7546 1.16711 0.521293
RD.LOR.BHZ. 2023-02-08T14:29:24.26 10.0 positive automatic PcP 301 25.9539 -7.23067 0
DK.SCO.BHZ. 2023-02-08T14:28:40.20 10.0 negative automatic P 335 43.9607 -7.76872 0
IU.MAKZ.BHZ.00 2023-02-08T14:27:09.07 10.0 positive automatic P 61 33.1989 1.1805 0.88409
II.KURK.BHZ.00 2023-02-08T14:26:51.10 10.0 negative automatic P 53 31.1510 1.24252 0.916654
G.SSB.BHZ.00 2023-02-08T14:25:54.45 10.0 positive automatic P 296 25.2942 -3.19786 0.952381
II.SIMI.BHZ.00 2023-02-08T14:25:49.95 10.0 positive automatic P 80 24.4409 -0.0609044 0.930233
G.ECH.BHZ.00 2023-02-08T14:25:43.10 10.0 positive automatic P 304 23.9292 -2.09753 0.952381
MN.BNI.BHZ. 2023-02-08T14:25:41.75 10.0 positive automatic P 296 23.7755 -2.18605 0.952381
II.BFO.BHZ.00 2023-02-08T14:25:36.17 10.0 positive automatic P 304 23.1971 -2.07056 0.97561
II.ARTI.BHZ.00 2023-02-08T14:25:31.87 10.0 positive automatic P 31 22.5341 0.673344 0.909091
IV.BOB.BHZ. 2023-02-08T14:25:24.55 10.0 negative automatic P 296 21.7952 1.11572 0.930233
OE.DAVA.BHZ. 2023-02-08T14:25:23.17 10.0 negative automatic P 302 21.9382 -1.90845 0.952381
GE.VSU.BHZ. 2023-02-08T14:25:17.30 10.0 negative automatic P 344 21.1134 1.33339 0.930233
MN.VLC.BHZ. 2023-02-08T14:25:16.52 10.0 positive automatic P 294 21.0621 1.02459 0.952381
OE.KBA.BHZ. 2023-02-08T14:24:59.87 10.0 positive automatic P 304 19.6111 -0.089263 0.869565
IV.MGAB.BHZ. 2023-02-08T14:24:58.80 10.0 positive automatic P 291 19.7049 -1.9828 0.930233
PL.KSP.BHZ. 2023-02-08T14:24:57.98 10.0 negative automatic P 316 19.3766 0.819824 0.930233
IV.PTCC.BHZ. 2023-02-08T14:24:57.40 10.0 positive automatic P 302 19.4193 -0.29196 0.869565
OE.ARSA.BHZ. 2023-02-08T14:24:45.07 10.0 negative automatic P 306 18.2633 0.0907045 0.952381
GE.MORC.BHZ. 2023-02-08T14:24:44.45 10.0 negative automatic P 315 18.1443 0.823509 0.909091
PL.OJC.BHZ. 2023-02-08T14:24:33.86 10.0 negative automatic P 319 17.1757 2.2222 0.869565
MN.CUC.BHZ. 2023-02-08T14:24:29.72 10.0 positive automatic P 282 16.8678 1.88853 0.909091
HU.KOVH.BHZ. 2023-02-08T14:24:21.65 10.0 positive automatic P 304 16.1992 2.32117 0.869565
GE.PSZ.BHZ. 2023-02-08T14:24:17.20 10.0 negative automatic P 312 15.8726 1.93984 0.909091
MN.DIVS.BHZ. 2023-02-08T14:23:54.82 10.0 positive automatic P 298 14.2914 0.434814 0.869565
MN.BZS.BHZ. 2023-02-08T14:23:46.82 10.0 negative automatic P 306 13.7467 -0.0114639 0.930233
IU.KIEV.BHZ.00 2023-02-08T14:23:43.57 10.0 negative automatic P 337 13.5142 -0.0743303 0.930233
HL.RDO.HHZ. 2023-02-08T14:22:49.16 10.0 positive automatic P 290 9.5959 -0.892191 0.970874
GE.EIL.BHZ. 2023-02-08T14:22:42.10 10.0 positive automatic P 195 9.1329 -1.62539 0.952381
GE.TIRR.BHZ. 2023-02-08T14:22:42.60 10.0 negative automatic P 314 9.0513 0.0101849 0.930233
GE.MSBI.BHZ. 2023-02-08T14:22:22.65 10.0 positive automatic P 195 7.4537 2.02394 0.952381
IU.ANTO.BHZ.00 2023-02-08T14:21:30.12 10.0 positive automatic P 291 3.9365 -2.42723 0.952381
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