Earthquake Information
 Origin Time
 2022-12-28 06:50:58 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 4.0
 Latitude
 35.5548° N
 Longitude
 25.8058° E
 Focal Depth
 29 km
 # of Arrivals
 46
 Location 66.3 km ENE of Iraklion
101.5 km SSE of Thira
327.1 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  ShakeMap  Foc.Mech.
  

  Focal Mechanism

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
23458-17 1.90E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
35.574325.80295.04.1

Source parameters determination

Click here for detailed focal mechanism solution


  Intensity map


PGA
 PGV
 MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NPSHL37.1209 P06:51:05.46 -0.11.0M
NPSHL37.1209 S06:51:11.00 -0.51.0M
STIAHC47.0147 P06:51:07.02 0.11.0M
STIAHC47.0147 S06:51:13.61 -0.11.0M
KSTEHL59.5226 P06:51:08.39 -0.31.0M
KSTEHL59.5226 S06:51:16.80 -0.11.0M
ZKRHL61.5143 P06:51:09.32 0.41.0M
ZKRHL61.5143 S06:51:17.24 -0.21.0M
KNSSHC63.2244 P06:51:09.66 0.51.0M
KNSSHC63.2244 S06:51:17.62 -0.21.0M
PFKSHC64.4208 P06:51:09.56 0.11.0M
PFKSHC64.4208 S06:51:17.93 -0.31.0M
TEFLHC77.7229 P06:51:11.89 0.61.0M
TEFLHC77.7229 S06:51:22.13 0.51.0M
SNT5HA101.4339 P06:51:15.29 0.51.0M
SNT5HA101.4339 S06:51:28.03 0.21.0M
APEHL170.7351 P06:51:23.98 0.21.0M
APEHL170.7351 S06:51:43.38 -0.11.0M
SMGHL256.1 21 P06:51:34.91 0.21.0M
SMGHL256.1 21 S06:52:02.39 -0.31.0M
KTHAHL259.1287 P06:51:35.91 0.71.0M
KTHAHL259.1287 S06:52:03.40 -0.21.0M
EPIDHA331.6314 P06:51:45.23 0.81.0M
EPIDHA331.6314 S06:52:19.34 -0.61.0M
LOUTHA369.8317 P06:51:49.82 0.51.0M
LOUTHA369.8317 S06:52:27.96 -0.51.0M
SKYHL386.5343 P06:51:51.98 0.61.0M
SKYHL386.5343 S06:52:31.10 -1.01.0M
ITMHL391.5297 P06:51:52.41 0.21.0M
ITMHL391.5297 S06:52:32.88 -0.61.0M
PYLHP393.8292 P06:51:53.01 0.51.0M
PYLHP393.8292 S06:52:33.63 -0.41.0M
MRKAHA401.7331 P06:51:54.34 0.91.0M
MRKAHA401.7331 S06:52:35.03 -0.61.0M
SIGRHT406.6 1 P06:51:53.34 -0.61.0M
SIGRHT406.6 1 S06:52:36.01 -0.51.0M
GR291Y420.9304 P06:51:57.14 1.21.0M
GR291Y420.9304 S06:52:39.52 -0.71.0M
LKRHL424.7324 P06:51:55.95 -0.31.0M
LKRHL424.7324 S06:52:40.09 -0.71.0M
AMTHP426.9301 P06:51:57.71 1.01.0M
AMTHP426.9301 S06:52:40.91 -0.61.0M
ATALHA427.4325 P06:51:57.12 0.51.0M
ATALHA427.4325 S06:52:41.01 -0.41.0M
AOS2HT435.5336 P06:51:58.21 0.61.0M
AOS2HT435.5336 S06:52:42.57 -0.51.0M


  Solution details 

Event:
    Public ID              nkua2022zkce
    Description
      region name: Crete, Greece
Origin:
    Date                   2022-12-28
    Time                  06:50:57.79
    Latitude              35.5548 deg  +/-      1 km
    Longitude             25.8058 deg  +/-      1 km
    Depth                      29 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap             121 deg

2 Network magnitudes:
    MLv       3.96 +/- 0.20  19            
    M         3.96           19 preferred  

46 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NPS   HL    0.3 209  P       06:51:05.46  -0.1 M  1.0  NPS  
    NPS   HL    0.3 209  S       06:51:11.00  -0.5 M  1.0  NPS  
    STIA  HC    0.4 147  P       06:51:07.02   0.1 M  1.0  STIA 
    STIA  HC    0.4 147  S       06:51:13.61  -0.1 M  1.0  STIA 
    KSTE  HL    0.5 226  P       06:51:08.39  -0.3 M  1.0  KSTE 
    KSTE  HL    0.5 226  S       06:51:16.80  -0.1 M  1.0  KSTE 
    ZKR   HL    0.6 143  P       06:51:09.32   0.4 M  1.0  ZKR  
    ZKR   HL    0.6 143  S       06:51:17.24  -0.2 M  1.0  ZKR  
    KNSS  HC    0.6 244  P       06:51:09.66   0.5 M  1.0  KNSS 
    KNSS  HC    0.6 244  S       06:51:17.62  -0.2 M  1.0  KNSS 
    PFKS  HC    0.6 208  P       06:51:09.56   0.1 M  1.0  PFKS 
    PFKS  HC    0.6 208  S       06:51:17.93  -0.3 M  1.0  PFKS 
    TEFL  HC    0.7 229  P       06:51:11.89   0.6 M  1.0  TEFL 
    TEFL  HC    0.7 229  S       06:51:22.13   0.5 M  1.0  TEFL 
    SNT5  HA    0.9 339  P       06:51:15.29   0.5 M  1.0  SNT5 
    SNT5  HA    0.9 339  S       06:51:28.03   0.2 M  1.0  SNT5 
    APE   HL    1.5 351  P       06:51:23.98   0.2 M  1.0  APE  
    APE   HL    1.5 351  S       06:51:43.38  -0.1 M  1.0  APE  
    SMG   HL    2.3  21  P       06:51:34.91   0.2 M  1.0  SMG  
    SMG   HL    2.3  21  S       06:52:02.39  -0.3 M  1.0  SMG  
    KTHA  HL    2.3 287  P       06:51:35.91   0.7 M  1.0  KTHA 
    KTHA  HL    2.3 287  S       06:52:03.40  -0.2 M  1.0  KTHA 
    EPID  HA    3.0 314  P       06:51:45.23   0.8 M  1.0  EPID 
    EPID  HA    3.0 314  S       06:52:19.34  -0.6 M  1.0  EPID 
    LOUT  HA    3.3 317  P       06:51:49.82   0.5 M  1.0  LOUT 
    LOUT  HA    3.3 317  S       06:52:27.96  -0.5 M  1.0  LOUT 
    SKY   HL    3.5 343  P       06:51:51.98   0.6 M  1.0  SKY  
    SKY   HL    3.5 343  S       06:52:31.10  -1.0 M  1.0  SKY  
    ITM   HL    3.5 297  P       06:51:52.41   0.2 M  1.0  ITM  
    ITM   HL    3.5 297  S       06:52:32.88  -0.6 M  1.0  ITM  
    PYL   HP    3.5 292  P       06:51:53.01   0.5 M  1.0  PYL  
    PYL   HP    3.5 292  S       06:52:33.63  -0.4 M  1.0  PYL  
    MRKA  HA    3.6 331  P       06:51:54.34   0.9 M  1.0  MRKA 
    MRKA  HA    3.6 331  S       06:52:35.03  -0.6 M  1.0  MRKA 
    SIGR  HT    3.7   1  P       06:51:53.34  -0.6 M  1.0  SIGR 
    SIGR  HT    3.7   1  S       06:52:36.01  -0.5 M  1.0  SIGR 
    GR29  1Y    3.8 304  P       06:51:57.14   1.2 M  1.0  GR29 
    GR29  1Y    3.8 304  S       06:52:39.52  -0.7 M  1.0  GR29 
    LKR   HL    3.8 324  P       06:51:55.95  -0.3 M  1.0  LKR  
    LKR   HL    3.8 324  S       06:52:40.09  -0.7 M  1.0  LKR  
    ATAL  HA    3.8 325  P       06:51:57.12   0.5 M  1.0  ATAL 
    ATAL  HA    3.8 325  S       06:52:41.01  -0.4 M  1.0  ATAL 
    AMT   HP    3.8 301  P       06:51:57.71   1.0 M  1.0  AMT  
    AMT   HP    3.8 301  S       06:52:40.91  -0.6 M  1.0  AMT  
    AOS2  HT    3.9 336  P       06:51:58.21   0.6 M  1.0  AOS2 
    AOS2  HT    3.9 336  S       06:52:42.57  -0.5 M  1.0  AOS2 

23 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NPS   HL    0.3 209  MLv     3.61 -0.35    38.1796      
    STIA  HC    0.4 147  MLv     3.73 -0.23     28.542      
    KSTE  HL    0.5 226  MLv     4.06  0.10    29.4552      
    ZKR   HL    0.6 143  MLv     3.80 -0.16    15.5926      
    KNSS  HC    0.6 244  MLv     4.36  0.40    55.0534      
    PFKS  HC    0.6 208  MLv     4.12  0.16    31.3914      
    TEFL  HC    0.7 229  MLv     4.56  0.60    74.6716      
    SNT5  HA    0.9 339  MLv     4.12  0.16    12.0758      
    APE   HL    1.5 351  MLv     3.58 -0.38     2.6966      
    SMG   HL    2.3  21  MLv     3.48 -0.48    0.79513      
    KTHA  HL    2.3 287  MLv     3.77 -0.19    1.50345      
    EPID  HA    3.0 314  MLv     3.89 -0.07   0.864607      
    LOUT  HA    3.3 317  MLv     3.93 -0.03   0.606267      
    SKY   HL    3.5 343  MLv     3.61 -0.35   0.396426      
    ITM   HL    3.5 297  MLv     3.93 -0.03   0.471131      
    PYL   HP    3.5 292  MLv     4.30  0.34   0.426663      
    MRKA  HA    3.6 331  MLv     4.06  0.10   0.570789      
    SIGR  HT    3.7   1  MLv     3.70 -0.26   0.242223      
    GR29  1Y    3.8 304  MLv     3.88 -0.07   0.345265      
    LKR   HL    3.8 324  MLv     4.12  0.17   0.316013      
    ATAL  HA    3.8 325  MLv     3.81 -0.15   0.283184      
    AMT   HP    3.8 301  MLv     4.13  0.17   0.592251      
    AOS2  HT    3.9 336  MLv     3.90 -0.06   0.331997