Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of mb 5.1 on date 27-02-2023 and time 09:04:53 (UTC) in region Turkey

A magnitude mb 5.1 earthquake occured in region: Turkey, on

  • 27-02-2023 09:04:53 (UTC)
  • 27-02-2023 10:04:53 (UTC +01:00) Italian time
  • 27-02-2023 11:04:53 (UTC +02:00) local time in the region of the earthquake (Asia/Famagusta)

and geographic coordinates (lat, lon) 38.1760, 38.3160 at 10 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

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 5.1
Mwp 5.2 		2023-02-27
09:04:53		 38.1762 38.3159 10 2023-02-27
09:19:26		 Sala Sismica INGV-Roma 114847231
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-02-27 09:04:53
Latitude 38.1762
Longitude 38.3159
Depth (km) 10 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 114847231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 9461
Semi-minor axis of confidence ellipse (meter) 1580
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) 7636.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53.1168
Number of associated phases, regardless of their use for origin computation 50
Number of defining phases 50
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.36456
Epicentral distance of station closest to the epicenter (degree) 2.93757
Epicentral distance of station farthest from the epicenter (degree) 77.49788
Number of stations at which the event was observed 50
Number of stations from which data was used for origin computation 50
Magnitudes information

Mwp:5.2

Field Value
Value 5.2
Uncertainty 0.1
Num. used stations 5
Type of magnitude Mwp
Reference to an origin 114847231
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-02-27 09:19:26

mb:5.1

Field Value
Value 5.1
Uncertainty 0.2
Num. used stations 40
Type of magnitude mb
Reference to an origin 114847231
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-02-27 09:19:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
US.LONY.BHZ.00 2023-02-27T09:16:50.58 10.0 negative automatic PcP 318 77.4979 -8.00684 0
US.EGAK.BHZ.00 2023-02-27T09:16:47.93 10.0 positive automatic PcP 360 77.0422 -8.65286 0
IU.COLA.BHZ.00 2023-02-27T09:16:46.20 10.0 negative automatic P 3 76.8328 1.72227 0.205739
GT.LBTB.BHZ.00 2023-02-27T09:15:27.30 10.0 positive automatic P 193 64.3053 -0.922905 0.343833
GE.VOI.BHZ. 2023-02-27T09:15:02.35 10.0 positive automatic P 171 60.6053 -1.13569 0.375845
DK.KULLO.BHZ. 2023-02-27T09:14:24.14 10.0 positive automatic P 341 54.8511 1.3194 0.45775
II.ALE.BHZ.00 2023-02-27T09:14:15.12 10.0 positive automatic P 351 53.5693 1.63673 0.474553
GT.DBIC.BHZ.00 2023-02-27T09:13:46.78 10.0 positive automatic P 242 50.1148 -0.93719 0.551748
II.PALK.BHZ.00 2023-02-27T09:13:40.47 10.0 positive automatic P 118 49.1380 0.139431 0.493292
GE.MALK.BHZ. 2023-02-27T09:13:33.77 10.0 positive automatic P 117 48.2289 0.489918 0.569811
DK.SCO.BHZ. 2023-02-27T09:13:06.20 10.0 positive automatic P 336 44.5332 1.96897 0.646937
IO.EVN.BHZ. 2023-02-27T09:12:40.65 10.0 positive automatic P 89 41.4151 0.825992 0
PM.PVAQ.BHZ. 2023-02-27T09:11:53.95 10.0 positive automatic P 283 36.0028 0.371137 0.826259
PM.PESTR.BHZ. 2023-02-27T09:11:48.59 10.0 negative automatic P 286 35.5337 -1.0006 0.780078
GE.MTE.BHZ. 2023-02-27T09:11:46.85 10.0 positive automatic P 288 35.1630 0.378383 0.753655
G.TAM.BHZ.00 2023-02-27T09:11:19.70 10.0 negative automatic P 251 31.9275 1.31087 0.765206
II.KURK.BHZ.00 2023-02-27T09:11:09.80 10.0 negative automatic P 53 30.9067 0.60062 0.445211
II.AAK.BHZ.00 2023-02-27T09:10:43.02 10.0 positive automatic P 69 27.6902 2.12397 0.909091
RD.LOR.BHZ. 2023-02-27T09:10:31.40 10.0 negative automatic P 301 26.6383 0.154028 0.0900901
DK.MUD.BHZ.00 2023-02-27T09:10:31.85 10.0 positive automatic P 323 26.5480 1.50392 0.930233
G.SSB.BHZ.00 2023-02-27T09:10:24.75 10.0 positive automatic P 297 25.9753 -0.537382 0.816327
G.ECH.BHZ.00 2023-02-27T09:10:12.10 10.0 negative automatic P 304 24.6137 -0.795584 0.888889
II.BFO.BHZ.00 2023-02-27T09:10:05.67 10.0 positive automatic P 305 23.8811 -0.541281 0.909091
IV.MONC.BHZ. 2023-02-27T09:10:04.33 10.0 negative automatic P 297 23.5806 0.88973 0.851064
MN.VSL.BHZ. 2023-02-27T09:09:53.32 10.0 positive automatic P 282 22.4817 1.44032 0.888889
OE.DAVA.BHZ. 2023-02-27T09:09:52.27 10.0 negative automatic P 303 22.6228 -1.31958 0.888889
II.ARTI.BHZ.00 2023-02-27T09:09:50.12 10.0 negative automatic P 30 22.5580 -2.56137 0.909091
GE.VSU.BHZ. 2023-02-27T09:09:42.40 10.0 positive automatic P 343 21.6259 -0.284248 0.888889
IV.MGAB.BHZ. 2023-02-27T09:09:29.60 10.0 positive automatic P 292 20.3772 0.319596 0.909091
IV.PTCC.BHZ. 2023-02-27T09:09:26.75 10.0 negative automatic P 302 20.1040 0.410683 0.909091
PL.KSP.BHZ. 2023-02-27T09:09:25.34 10.0 negative automatic P 316 20.0409 -0.248416 0
MN.AQU.BHZ. 2023-02-27T09:09:19.32 10.0 positive automatic P 290 19.3867 0.813886 0.851064
GE.MORC.BHZ. 2023-02-27T09:09:12.00 10.0 negative automatic P 315 18.8128 -0.217387 0.869565
PL.OJC.BHZ. 2023-02-27T09:08:59.27 10.0 positive automatic P 318 17.8331 -1.39389 0.930233
MN.CUC.BHZ. 2023-02-27T09:08:57.92 10.0 positive automatic P 283 17.5117 1.1964 0.8
GE.MATE.BHZ. 2023-02-27T09:08:49.95 10.0 positive automatic P 285 16.8347 1.71605 0.930233
HU.KOVH.BHZ. 2023-02-27T09:08:49.10 10.0 positive automatic P 304 16.8835 0.288887 0.816327
GE.PSZ.BHZ. 2023-02-27T09:08:45.45 10.0 positive automatic P 312 16.5477 0.771288 0.851064
PL.KWP.BHZ. 2023-02-27T09:08:35.72 10.0 positive automatic P 321 15.9906 -1.73147 0.930233
MN.DIVS.BHZ. 2023-02-27T09:08:26.35 10.0 positive automatic P 299 14.9747 2.10206 0.610687
MN.BZS.BHZ. 2023-02-27T09:08:16.77 10.0 positive automatic P 306 14.4298 0.0851136 0.888889
IU.KIEV.BHZ.00 2023-02-27T09:08:10.22 10.0 negative automatic P 336 14.0820 -1.70927 0.909091
GE.TIRR.BHZ. 2023-02-27T09:07:10.75 10.0 positive automatic P 313 9.7228 -1.55277 0.384615
GE.EIL.BHZ. 2023-02-27T09:07:01.20 10.0 negative automatic P 199 8.9504 -0.534362 0
GE.MSBI.BHZ. 2023-02-27T09:06:39.25 10.0 negative automatic P 200 7.2797 0.515238 0.43956
II.KIV.BHZ.00 2023-02-27T09:06:29.52 10.0 negative automatic P 28 6.6498 -0.789608 0.869565
IU.GNI.BHZ.00 2023-02-27T09:06:13.47 10.0 positive automatic P 66 5.3559 0.836405 0.930233
GE.CSS.BHZ. 2023-02-27T09:06:06.00 10.0 negative automatic P 233 5.1331 -3.36087 0.930233
IU.ANTO.BHZ.00 2023-02-27T09:06:01.57 10.0 positive automatic P 293 4.6107 -0.734576 0.851064
KO.GURO.HHZ. 2023-02-27T09:05:38.67 10.0 positive automatic P 82 2.9376 -0.676039 0.956938
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