Earthquake with magnitude of mb 5.1 on date 26-12-2021 and time 16:15:11 (Italy) in region Crete, Greece [Sea: Greece]

A magnitude mb 5.1 earthquake occured in region: Crete, Greece [Sea: Greece], on

  • 26-12-2021 15:15:11 (UTC)
  • 26-12-2021 16:15:11 (UTC +01:00) Italian time
  • 26-12-2021 17:15:11 (UTC +02:00) local time in the region of the earthquake (Europe/Athens)

and geographic coordinates (lat, lon) 35.0560, 26.9060 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.

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
2021-12-26
15:15:11
35.0561 26.9055 10 2021-12-26
15:29:48
Sala Sismica INGV-Roma 99014461
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-12-26 15:15:11
Latitude 35.0561
Longitude 26.9055
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 99014461

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3617
Semi-minor axis of confidence ellipse (meter) 829
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 203
Circular confidence region, given by single value of horizontal uncertainty (meter) 2997.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 107.097
Number of associated phases, regardless of their use for origin computation 57
Number of defining phases 57
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.45056
Epicentral distance of station closest to the epicenter (degree) 1.52176
Epicentral distance of station farthest from the epicenter (degree) 53.28565
Number of stations at which the event was observed 57
Number of stations from which data was used for origin computation 57
Magnitudes information

Mwp:5.2

Field Value
Value 5.2
Uncertainty 0.3
Num. used stations 7
Type of magnitude Mwp
Reference to an origin 99014461
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2021-12-26 15:29:48

mb:5.1

Field Value
Value 5.1
Uncertainty 0.2
Num. used stations 46
Type of magnitude mb
Reference to an origin 99014461
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2021-12-26 15:29:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GE.SFJD.BHZ.00 2021-12-26T15:24:30.02 10.0 positive automatic P 332 53.2857 -0.484259 0.512935
GE.SUMG.BHZ. 2021-12-26T15:24:01.90 10.0 positive automatic P 339 49.4418 -0.295715 0.590236
GE.DAG.BHZ. 2021-12-26T15:23:35.92 10.0 positive automatic P 347 46.3447 -1.72815 0.629819
IU.MAKZ.BHZ.00 2021-12-26T15:23:05.82 10.0 negative automatic P 56 42.3051 0.414476 0.679108
GT.DBIC.BHZ.00 2021-12-26T15:22:52.08 10.0 negative automatic P 233 40.7096 -0.156471 0.708234
II.KURK.BHZ.00 2021-12-26T15:22:46.62 10.0 negative automatic P 51 40.0283 0.0134497 0.681681
II.AAK.BHZ.00 2021-12-26T15:22:25.72 10.0 positive automatic P 64 37.3232 1.57481 0.819158
II.SIMI.BHZ.00 2021-12-26T15:21:55.15 10.0 positive automatic P 71 33.5826 3.44794 0.826797
PL.KWP.BHZ. 2021-12-26T15:21:27.73 10.0 positive automatic S 349 14.8951 0.791903 0
II.ARTI.BHZ.00 2021-12-26T15:21:20.72 10.0 negative automatic P 35 30.1389 -0.774916 0.886093
PM.PVAQ.BHZ. 2021-12-26T15:21:00.34 10.0 positive automatic P 285 27.8695 -0.980974 0.869565
PM.PESTR.BHZ. 2021-12-26T15:20:59.52 10.0 negative automatic P 288 27.6584 0.0527446 0.888889
II.UOSS.BHZ.00 2021-12-26T15:20:57.17 10.0 positive automatic P 104 27.1852 1.97801 0.851064
IU.PAB.BHZ.00 2021-12-26T15:20:37.57 10.0 negative automatic P 290 25.1329 0.820885 0.909091
RD.MFF.BHZ. 2021-12-26T15:20:19.14 10.0 negative automatic P 308 23.3296 -0.753646 0.952381
G.TAM.BHZ.00 2021-12-26T15:20:10.50 10.0 negative automatic P 242 22.2919 1.39697 0.888889
GE.WLF.BHZ. 2021-12-26T15:19:55.05 10.0 positive automatic P 320 21.0449 -0.48047 0.930233
RD.LOR.BHZ. 2021-12-26T15:19:54.38 10.0 positive automatic P 312 21.0858 -1.63167 0.892857
GE.FLT1.BHZ. 2021-12-26T15:19:49.45 10.0 positive automatic P 332 20.5592 -0.791712 0.930233
II.RAYN.BHZ.00 2021-12-26T15:19:44.40 10.0 positive automatic P 121 19.8442 1.83908 0.930233
PL.SUW.BHZ. 2021-12-26T15:19:33.27 10.0 positive automatic P 353 19.1340 -1.43105 0.97561
II.BFO.BHZ.00 2021-12-26T15:19:33.47 10.0 positive automatic P 320 19.1025 -0.96426 0.909091
IU.GRFO.BHZ.00 2021-12-26T15:19:27.67 10.0 positive automatic P 327 18.5871 -1.06882 0.888889
MN.BNI.BHZ. 2021-12-26T15:19:26.25 10.0 positive automatic P 309 18.3486 0.0106934 0.909091
OE.DAVA.BHZ. 2021-12-26T15:19:17.37 10.0 negative automatic P 319 17.6413 -0.194105 0.888889
CZ.KHC.BHZ. 2021-12-26T15:19:10.35 10.0 negative automatic P 329 17.1457 -0.888018 0.869565
GE.MORC.BHZ. 2021-12-26T15:19:00.50 10.0 positive automatic P 338 16.2320 0.825656 0.909091
RD.PGF.BHZ. 2021-12-26T15:18:55.82 10.0 positive automatic P 304 15.7923 1.75039 0.970874
IU.KIEV.BHZ.00 2021-12-26T15:18:54.97 10.0 positive automatic P 5 15.7344 1.81699 0.869565
IV.PTCC.BHZ. 2021-12-26T15:18:45.05 10.0 positive automatic P 322 15.2631 -2.0364 0.851064
OE.ARSA.BHZ. 2021-12-26T15:18:42.07 10.0 negative automatic P 329 14.8699 0.264185 0.909091
IV.MGAB.BHZ. 2021-12-26T15:18:28.65 10.0 positive automatic P 309 13.8936 0.154323 0.952381
GE.PSZ.BHZ. 2021-12-26T15:18:27.45 10.0 positive automatic P 340 13.8783 -0.902369 0.689655
MN.AQU.BHZ. 2021-12-26T15:18:17.17 10.0 negative automatic P 309 12.7906 3.71201 0.930233
HU.KOVH.BHZ. 2021-12-26T15:18:15.65 10.0 negative automatic P 332 12.8822 1.00815 0.888889
MN.BZS.BHZ. 2021-12-26T15:17:52.97 10.0 positive automatic P 341 11.2925 0.0757866 0.888889
MN.WDD.BHZ. 2021-12-26T15:17:37.32 10.0 negative automatic P 278 10.1095 0.660499 0.888889
GE.TIRR.BHZ. 2021-12-26T15:17:30.44 10.0 negative automatic P 7 9.4723 2.50053 0.952381
GE.MATE.BHZ. 2021-12-26T15:17:30.85 10.0 negative automatic P 308 9.7950 -1.58315 0.930233
MN.PDG.BHZ. 2021-12-26T15:17:26.77 10.0 positive automatic P 323 9.4737 -1.17781 0.869565
MN.TIP.BHZ. 2021-12-26T15:17:21.32 10.0 positive automatic P 300 9.0734 -1.27213 0.97561
KO.GAZ.BHZ. 2021-12-26T15:17:16.84 10.0 positive automatic P 73 8.5836 0.933205 0.934579
GE.EIL.BHZ. 2021-12-26T15:17:14.95 10.0 negative automatic P 126 8.6656 -1.94554 0.97561
GE.MSBI.BHZ. 2021-12-26T15:17:05.90 10.0 positive automatic P 116 7.9988 -1.77635 0.909091
GE.SALP.BHZ. 2021-12-26T15:16:59.47 10.0 negative automatic P 111 7.5194 -1.74818 0.952381
HL.KEK.HHZ. 2021-12-26T15:16:58.07 10.0 negative automatic P 312 7.3162 -0.312166 0.97561
IU.ANTO.BHZ.00 2021-12-26T15:16:50.72 10.0 positive automatic P 42 6.7045 0.580572 0.909091
HT.LIT.HHZ. 2021-12-26T15:16:43.18 10.0 positive automatic P 327 6.1398 0.889263 0.938967
HL.RDO.HHZ. 2021-12-26T15:16:42.73 10.0 negative automatic P 350 6.1832 -0.0782861 0.943396
HT.ALN.HHZ. 2021-12-26T15:16:36.41 10.0 negative automatic P 354 5.8678 -2.06423 0.980392
GE.CSS.BHZ. 2021-12-26T15:16:28.50 10.0 negative automatic P 89 5.2626 -1.71093 0.43956
KO.BALB.HHZ. 2021-12-26T15:16:22.83 10.0 negative automatic P 9 4.6486 1.10473 0.49505
HL.ITM.HHZ. 2021-12-26T15:16:22.84 10.0 negative automatic P 299 4.5477 2.45121 0.980392
GE.ISP.BHZ.00 2021-12-26T15:16:13.05 10.0 negative automatic P 45 4.0206 -0.209355 0.869565
KO.DKL.BHZ. 2021-12-26T15:16:12.82 10.0 positive automatic P 360 4.0151 -0.180254 0.282486
GE.APE.BHZ. 2021-12-26T15:15:48.65 10.0 positive automatic P 331 2.2991 -0.857005 0.952381
HL.ARG.HHZ. 2021-12-26T15:15:37.95 10.0 negative automatic P 40 1.5218 -0.78226 0.888889
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