Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Mwpd 7.9 on date 06-02-2023 and time 01:17:36 (UTC) in region Turkey

A magnitude Mwpd 7.9 earthquake occured in region: Turkey, on

  • 06-02-2023 01:17:36 (UTC)
  • 06-02-2023 02:17:36 (UTC +01:00) Italian time
  • 06-02-2023 03:17:36 (UTC +02:00) local time in the region of the earthquake (Asia/Famagusta)

and geographic coordinates (lat, lon) 37.2020, 37.0640 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.

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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 5.7
Mwp 7.4
Mwpd 7.9 		2023-02-06
01:17:36		 37.2023 37.0635 20 2023-02-06
01:35:08		 Sala Sismica INGV-Roma 114114381
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-02-06 01:17:36
Latitude 37.2023
Longitude 37.0635
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 114114381

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3078
Semi-minor axis of confidence ellipse (meter) 809
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 24
Circular confidence region, given by single value of horizontal uncertainty (meter) 2499.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 40.4187
Number of associated phases, regardless of their use for origin computation 132
Number of defining phases 132
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.49617
Epicentral distance of station closest to the epicenter (degree) 4.14651
Epicentral distance of station farthest from the epicenter (degree) 68.94556
Number of stations at which the event was observed 125
Number of stations from which data was used for origin computation 125
Magnitudes information

Mwpd:7.9

Field Value
Value 7.9
Uncertainty 0.2
Num. used stations 97
Type of magnitude Mwpd
Reference to an origin 114114381
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-02-06 01:35:08

Mwp:7.4

Field Value
Value 7.4
Uncertainty 0.2
Num. used stations 95
Type of magnitude Mwp
Reference to an origin 114114381
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-02-06 01:35:08

mb:5.7

Field Value
Value 5.7
Uncertainty 0.1
Num. used stations 96
Type of magnitude mb
Reference to an origin 114114381
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2023-02-06 01:35:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.MA2.BHZ.00 2023-02-06T01:28:46.57 10.0 positive automatic pP 30 68.9456 -0.085921 0
IU.MA2.BHZ.00 2023-02-06T01:28:41.87 10.0 positive automatic P 30 68.9456 1.57513 0.293343
IU.INCN.BHZ.00 2023-02-06T01:28:41.67 10.0 positive automatic pP 59 68.1127 0.275293 0
IU.INCN.BHZ.00 2023-02-06T01:28:35.57 10.0 positive automatic P 59 68.1127 0.526673 0.271206
GE.GSI.BHZ. 2023-02-06T01:28:22.62 10.0 negative automatic P 108 66.0602 0.605162 0.321582
CN.DRLN.BHZ. 2023-02-06T01:28:20.28 10.0 positive automatic P 314 65.3707 2.68753 0.342197
GT.LBTB.BHZ.00 2023-02-06T01:28:01.43 10.0 negative automatic P 192 63.1438 -1.72465 0.367627
G.RER.BHZ.00 2023-02-06T01:27:49.70 10.0 positive automatic P 160 60.9673 1.21584 0.379579
GE.VOI.BHZ. 2023-02-06T01:27:41.85 10.0 positive automatic P 170 59.8134 1.19787 0.414053
RM.SLV.BHZ. 2023-02-06T01:27:37.82 10.0 positive automatic P 85 59.2230 1.3371 0.385825
IU.TSUM.BHZ.00 2023-02-06T01:27:34.92 10.0 negative automatic P 201 59.3156 -2.31742 0.402082
IU.YAK.BHZ.00 2023-02-06T01:27:33.87 10.0 positive automatic P 33 58.8692 -0.0695727 0.399202
II.SACV.BHZ.00 2023-02-06T01:27:30.65 10.0 positive automatic pP 265 57.7837 -2.02193 0
IU.CHTO.BHZ.00 2023-02-06T01:27:17.62 10.0 positive automatic P 91 56.6076 -0.479064 0.450618
G.IVI.BHZ.00 2023-02-06T01:27:16.35 10.0 positive automatic P 325 55.8210 3.93585 0.441785
II.DGAR.BHZ.00 2023-02-06T01:27:12.77 10.0 negative automatic P 136 55.5317 2.43874 0
DK.KULLO.BHZ. 2023-02-06T01:27:12.06 10.0 positive automatic P 341 55.4529 2.29287 0.437356
GE.SFJD.BHZ.00 2023-02-06T01:27:10.82 10.0 negative automatic P 332 55.3085 2.03927 0.449158
DK.NRS.BHZ. 2023-02-06T01:27:09.25 10.0 negative automatic pP 324 54.5538 -0.253064 0
DK.ILULI.BHZ. 2023-02-06T01:27:07.66 10.0 positive automatic P 334 54.9465 1.53395 0.482265
GE.SBV.BHZ. 2023-02-06T01:26:44.80 10.0 positive automatic P 164 52.0830 -0.315262 0.508246
PM.ROSA.BHZ. 2023-02-06T01:26:43.65 10.0 positive automatic sP 293 50.3708 3.02195 0
DK.ISOG.BHZ. 2023-02-06T01:26:42.30 10.0 negative automatic pP 329 50.9518 -0.526754 0
IU.ULN.BHZ.00 2023-02-06T01:26:37.32 10.0 positive automatic P 54 50.8571 1.11622 0.504538
GE.HALK.BHZ. 2023-02-06T01:26:34.95 10.0 positive automatic P 117 50.3912 2.52313 0.534872
DK.ANGG.BHZ. 2023-02-06T01:26:33.75 10.0 positive automatic P 329 50.3947 1.31652 0.547255
II.PALK.BHZ.00 2023-02-06T01:26:28.55 10.0 negative automatic P 116 49.5812 2.20668 0.554158
GE.KAAM.BHZ. 2023-02-06T01:26:28.72 10.0 negative automatic P 129 49.4471 3.48494 0.562818
II.CMLA.BHZ.00 2023-02-06T01:26:20.82 10.0 positive automatic P 291 48.6847 1.35207 0.603571
GE.MALK.BHZ. 2023-02-06T01:26:20.12 10.0 positive automatic P 115 48.6933 0.640843 0.537832
GT.DBIC.BHZ.00 2023-02-06T01:26:18.10 10.0 negative automatic P 242 48.7834 -2.07446 0.580601
IN.SHL.HHZ. 2023-02-06T01:26:10.33 10.0 positive automatic P 88 47.5291 -0.135165 0.620982
GE.DAG.BHZ. 2023-02-06T01:26:00.92 10.0 negative automatic P 345 46.2686 0.305313 0.589212
IU.MACI.BHZ.00 2023-02-06T01:25:54.37 10.0 negative automatic P 275 45.3437 0.774912 0.560978
DK.SCO.BHZ. 2023-02-06T01:25:53.10 10.0 positive automatic P 336 45.0162 2.38786 0.623977
GE.HMDM.BHZ. 2023-02-06T01:25:52.27 10.0 negative automatic P 124 44.7440 3.7312 0.531952
II.BORG.BHZ.00 2023-02-06T01:25:48.05 10.0 negative automatic sP 328 43.5335 0.959041 0
PM.PMOZ.BHZ. 2023-02-06T01:25:45.35 10.0 positive automatic P 281 44.0508 2.17181 0.575329
IN.MNC.HHZ. 2023-02-06T01:25:42.45 10.0 negative automatic P 122 43.5471 3.50817 0.23464
IO.EVN.BHZ. 2023-02-06T01:25:31.30 10.0 positive automatic P 88 42.4313 0.529181 0.669271
GE.KMBO.BHZ.00 2023-02-06T01:24:56.02 10.0 positive automatic P 180 38.3278 -0.257767 0.744435
II.MBAR.BHZ.00 2023-02-06T01:24:53.35 10.0 negative automatic P 190 38.2535 -2.21317 0.656334
GE.VAL.BHZ. 2023-02-06T01:24:40.70 10.0 positive automatic P 310 35.9983 -1.48493 0
LX.GGNV.BHZ. 2023-02-06T01:24:37.02 10.0 negative automatic P 287 36.0759 0.175094 0.679311
WM.AVE.BHZ. 2023-02-06T01:24:37.90 10.0 positive automatic P 277 36.1977 -0.00895959 0.822413
MN.RTC.BHZ. 2023-02-06T01:24:36.12 10.0 negative automatic pP 278 35.5385 -2.11752 0
LX.MORF.BHZ. 2023-02-06T01:24:35.41 10.0 negative automatic P 284 36.0198 -1.03468 0.630775
LX.MESJ.BHZ. 2023-02-06T01:24:31.97 10.0 positive automatic P 285 35.5596 -0.47352 0.835372
PM.PVAQ.BHZ. 2023-02-06T01:24:28.55 10.0 negative automatic P 284 35.2742 -1.43576 0.692753
PM.PESTR.BHZ. 2023-02-06T01:24:24.91 10.0 negative automatic P 287 34.8556 -1.5077 0.81116
WM.SFS.BHZ. 2023-02-06T01:24:22.30 10.0 positive automatic P 282 34.3311 0.486138 0
GE.MTE.BHZ. 2023-02-06T01:24:22.00 10.0 positive automatic P 289 34.5406 -0.766491 0.817354
IU.MAKZ.BHZ.00 2023-02-06T01:24:21.85 10.0 positive automatic P 59 34.2183 0.913767 0.883989
GE.DSB.BHZ. 2023-02-06T01:24:21.75 10.0 positive automatic P 312 33.8476 -1.89158 0
IU.KEV.BHZ.00 2023-02-06T01:24:12.12 10.0 negative automatic P 354 33.0011 1.87426 0.86769
II.ESK.BHZ.00 2023-02-06T01:24:08.82 10.0 negative automatic P 317 32.5371 2.60833 0.898133
II.KURK.BHZ.00 2023-02-06T01:24:04.57 10.0 positive automatic P 52 32.2862 0.570944 0.903445
RD.ROSF.BHZ. 2023-02-06T01:23:53.74 10.0 positive automatic P 304 31.2064 -0.778004 0.953733
G.TAM.BHZ.00 2023-02-06T01:23:50.65 10.0 negative automatic P 251 30.6716 0.64975 0.895365
II.LVZ.BHZ.00 2023-02-06T01:23:49.92 10.0 negative automatic P 358 30.7239 -0.409339 0.915084
WM.CART.BHZ. 2023-02-06T01:23:42.07 10.0 positive automatic P 283 30.0318 -2.04745 0.60574
II.AAK.BHZ.00 2023-02-06T01:23:36.27 10.0 positive automatic P 67 28.9715 1.28324 0.930233
RD.MFF.BHZ. 2023-02-06T01:23:32.88 10.0 negative automatic P 301 28.9335 -1.53685 0.869565
RD.MTLF.BHZ. 2023-02-06T01:23:17.68 10.0 positive automatic P 294 27.0758 -0.160649 0.934579
DK.MUD.BHZ.00 2023-02-06T01:23:16.40 10.0 positive automatic P 325 26.7526 1.5298 0.97561
GE.HLG.BHZ. 2023-02-06T01:23:12.55 10.0 positive automatic P 320 26.2005 2.64901 0.615385
RD.LOR.BHZ. 2023-02-06T01:23:12.12 10.0 negative automatic P 303 26.3154 1.10629 0.0571102
G.ATD.BHZ.00 2023-02-06T01:23:10.40 10.0 negative automatic P 167 26.1908 0.492873 0.833333
WM.MAHO.BHZ. 2023-02-06T01:23:05.15 10.0 positive automatic P 286 25.6450 0.293725 0.909091
GE.IBBN.BHZ. 2023-02-06T01:23:02.30 10.0 negative automatic P 316 25.4260 -0.599557 0.833333
G.SSB.BHZ.00 2023-02-06T01:23:02.75 10.0 positive automatic P 299 25.5509 -1.37228 0.952381
GE.WLF.BHZ. 2023-02-06T01:23:01.90 10.0 positive automatic P 309 25.4151 -0.922631 0.909091
II.SIMI.BHZ.00 2023-02-06T01:23:00.37 10.0 positive automatic P 77 25.1104 0.128818 0.740741
G.ECH.BHZ.00 2023-02-06T01:22:52.00 10.0 negative automatic P 306 24.3663 -1.32811 0.833333
MN.BNI.BHZ. 2023-02-06T01:22:49.50 10.0 positive automatic P 299 24.0281 -0.885734 0.91954
GE.RGN.BHZ. 2023-02-06T01:22:47.65 10.0 positive automatic P 325 23.7328 0.200765 0.97561
II.ARTI.BHZ.00 2023-02-06T01:22:46.62 10.0 positive automatic P 30 23.8951 -2.36448 0.930233
II.BFO.BHZ.00 2023-02-06T01:22:45.07 10.0 negative automatic P 307 23.6520 -1.73394 0.784314
GE.FLT1.BHZ. 2023-02-06T01:22:43.70 10.0 negative automatic P 318 23.5468 -2.0546 0.909091
GE.STU.BHZ. 2023-02-06T01:22:40.95 10.0 negative automatic P 309 23.2476 -1.79574 0.909091
GE.PUL.BHZ. 2023-02-06T01:22:38.55 10.0 positive automatic P 351 22.9748 -1.27164 0.816327
GE.SLIT.BHZ. 2023-02-06T01:22:34.70 10.0 positive automatic P 339 22.6267 -1.42386 0.952381
OE.DAVA.BHZ. 2023-02-06T01:22:31.87 10.0 positive automatic P 305 22.3494 -1.58275 0.930233
GE.RUE.BHZ. 2023-02-06T01:22:31.45 10.0 negative automatic P 321 22.3052 -1.26935 0.784314
GE.VSU.BHZ. 2023-02-06T01:22:30.00 10.0 positive automatic P 346 22.3012 -1.68071 0.851064
IV.BOB.BHZ. 2023-02-06T01:22:29.35 10.0 negative automatic P 299 22.0466 -0.758771 0.740741
MN.VSL.BHZ. 2023-02-06T01:22:25.77 10.0 negative automatic P 285 21.7459 -1.02812 0.615385
MN.VLC.BHZ. 2023-02-06T01:22:20.87 10.0 negative automatic P 297 21.2803 -0.955075 0.909091
OE.KBA.BHZ. 2023-02-06T01:22:08.62 10.0 positive automatic P 307 20.0542 -0.129964 0.930233
PL.KSP.BHZ. 2023-02-06T01:22:08.71 10.0 positive automatic P 319 20.0969 -0.267638 0.909091
IV.MGAB.BHZ. 2023-02-06T01:22:05.45 10.0 positive automatic P 295 19.8480 -0.855265 0.97561
IV.PTCC.BHZ. 2023-02-06T01:22:05.65 10.0 negative automatic P 305 19.8184 -0.359036 0.769231
PL.SUW.BHZ. 2023-02-06T01:21:59.21 10.0 negative automatic P 335 19.3345 -1.41324 0.952381
MN.AQU.BHZ. 2023-02-06T01:21:55.27 10.0 negative automatic P 293 18.8276 0.103074 0.816327
OE.ARSA.BHZ. 2023-02-06T01:21:54.12 10.0 positive automatic P 309 18.7543 -0.21841 0.851064
GE.MORC.BHZ. 2023-02-06T01:21:54.75 10.0 negative automatic P 318 18.8346 -0.49931 0.784314
PL.BEL.BHZ. 2023-02-06T01:21:51.95 10.0 positive automatic P 327 18.5858 -0.469781 0.869565
PL.OJC.BHZ. 2023-02-06T01:21:43.48 10.0 positive automatic P 322 17.9467 -1.45864 0.714286
MN.BLY.BHZ. 2023-02-06T01:21:29.37 10.0 negative automatic P 303 16.7377 -0.497413 0.714286
MN.CUC.BHZ. 2023-02-06T01:21:29.32 10.0 negative automatic P 286 16.7969 -1.35944 0.833333
HU.KOVH.BHZ. 2023-02-06T01:21:27.00 10.0 negative automatic P 308 16.6608 -0.904217 0.833333
GE.PSZ.BHZ. 2023-02-06T01:21:27.05 10.0 positive automatic P 316 16.5092 -0.0503935 0.833333
GE.MATE.BHZ. 2023-02-06T01:21:22.65 10.0 positive automatic P 289 16.1693 -0.0340921 0.816327
PL.KWP.BHZ. 2023-02-06T01:21:21.71 10.0 negative automatic P 325 16.1664 -0.922337 0.909091
HU.LTVH.BHZ. 2023-02-06T01:21:11.45 10.0 positive automatic P 317 15.0988 2.74358 0.909091
II.RAYN.BHZ.00 2023-02-06T01:21:11.15 10.0 negative automatic P 150 15.4793 -2.63186 0.610687
MN.PDG.BHZ. 2023-02-06T01:21:03.97 10.0 positive automatic P 296 14.6039 1.95609 0.869565
MN.DIVS.BHZ. 2023-02-06T01:21:02.95 10.0 positive automatic P 303 14.6328 0.372908 0.860215
IU.KIEV.BHZ.00 2023-02-06T01:20:59.07 10.0 positive automatic P 340 14.6106 -3.0586 0.888889
MN.BZS.BHZ. 2023-02-06T01:20:57.47 10.0 positive automatic P 311 14.2641 0.0521443 0.888889
HL.KEK.HHZ. 2023-02-06T01:20:53.11 10.0 positive automatic P 286 13.7293 2.99868 0.980392
HL.ITM.HHZ. 2023-02-06T01:20:28.41 10.0 negative automatic P 274 12.0462 1.25132 0.970874
HT.AGG.HHZ. 2023-02-06T01:20:25.45 10.0 positive automatic P 283 11.7157 2.77773 0.921659
HT.LIT.HHZ. 2023-02-06T01:20:24.46 10.0 positive automatic P 289 11.7300 1.60299 0.829876
HL.RDO.HHZ. 2023-02-06T01:19:56.76 10.0 positive automatic P 297 9.7572 0.985809 0.970874
GE.TIRR.BHZ. 2023-02-06T01:19:56.75 10.0 positive automatic P 321 9.7602 0.935942 0.97561
HT.ALN.HHZ. 2023-02-06T01:19:51.23 10.0 positive automatic P 297 9.3074 1.61804 0.97561
GE.APE.BHZ. 2023-02-06T01:19:48.54 10.0 negative automatic P 273 9.1890 0.466973 0.930233
II.KIV.BHZ.00 2023-02-06T01:19:31.27 10.0 positive automatic P 31 7.9850 -0.367674 0.909091
GE.EIL.BHZ. 2023-02-06T01:19:27.25 10.0 positive automatic P 194 7.7349 -0.805242 0.952381
HL.ARG.HHZ. 2023-02-06T01:19:19.96 10.0 positive automatic P 265 7.2337 -1.20679 0.970874
IU.GNI.BHZ.00 2023-02-06T01:19:13.82 10.0 positive automatic P 61 6.6750 0.0679135 0.952381
GE.MSBI.BHZ. 2023-02-06T01:19:04.50 10.0 negative automatic P 194 6.0555 -0.426885 0.43956
GE.SALP.BHZ. 2023-02-06T01:18:55.15 10.0 negative automatic P 197 5.3592 -0.337691 0.761905
GE.ISP.BHZ.00 2023-02-06T01:18:53.75 10.0 positive automatic P 279 5.2362 -0.148257 0.930233
IU.ANTO.BHZ.00 2023-02-06T01:18:40.25 10.0 negative automatic P 310 4.2724 -0.402681 0.97561
KO.GURO.HHZ. 2023-02-06T01:18:36.70 10.0 positive automatic P 70 4.1465 -2.26944 0.97561
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