Earthquake Information
 Origin Time
 2020-10-14 22:22:50 (GMT)
 Magnitude
 M 4.2
 Latitude
 35.6010° N
 Longitude
 26.2928° E
 Focal Depth
 29 km
 # of Arrivals
 61
 Location 77.4 km W of Karpathos
109.6 km ENE of Iraklion
349.4 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)
12574-163 2.46E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
35.625526.319611.04.2

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
SIT2HI47.0201 P22:22:59.55 0.11.0M
SIT2HI47.0201 S22:23:06.55 -0.11.0M
STIAHC48.0203 P22:22:59.55 -0.11.0M
STIAHC48.0203 S22:23:06.61 -0.31.0M
ZKRHL54.5187 P22:23:00.65 0.11.0M
ZKRHL54.5187 S22:23:08.44 -0.11.0M
NPSHL72.5239 P22:23:03.63 0.51.0M
NPSHL72.5239 S22:23:13.06 -0.21.0M
KARPHL78.7 94 P22:23:04.06 -0.11.0M
KARPHL78.7 94 S22:23:15.09 0.11.0M
PFKSHC96.8230 P22:23:07.54 0.71.0M
PFKSHC96.8230 S22:23:19.60 -0.31.0M
ASTAHL105.2 3 P22:23:07.78 -0.11.0M
ASTAHL105.2 3 S22:23:20.86 -0.81.0M
THERAHL112.5319 P22:23:09.12 0.31.0M
THERAHL112.5319 S22:23:23.14 -0.31.0M
SNT5HA120.4318 P22:23:10.39 0.61.0M
SNT5HA120.4318 S22:23:25.12 -0.11.0M
CMBOHT125.4320 P22:23:11.14 0.71.0M
CMBOHT125.4320 S22:23:26.36 0.01.0M
SAP3HL126.0317 P22:23:11.27 0.71.0M
SAP3HL126.0317 S22:23:26.88 0.41.0M
IDIMN131.8255 P22:23:11.95 0.51.0M
IDIMN131.8255 S22:23:28.19 0.11.0M
KLNAHL162.6 22 P22:23:15.34 0.11.0M
KLNAHL162.6 22 S22:23:34.45 -0.41.0M
IPPLHC168.0260 P22:23:16.57 0.61.0M
IPPLHC168.0260 S22:23:36.37 0.11.0M
APEHL177.6337 P22:23:17.19 0.01.0M
APEHL177.6337 S22:23:37.75 -0.71.0M
ARGHL178.2 68 P22:23:18.13 0.81.0M
ARGHL178.2 68 S22:23:38.27 -0.31.0M
CH01HI205.7267 P22:23:21.32 0.51.0M
CH01HI205.7267 S22:23:44.20 -0.71.0M
IMMVHL209.8266 P22:23:21.94 0.61.0M
IMMVHL209.8266 S22:23:45.28 -0.61.0M
KRL1HI246.7 9 P22:23:26.05 0.11.0M
KRL1HI246.7 9 S22:23:53.90 -0.21.0M
ANKYHL271.6276 P22:23:29.60 0.31.0M
ANKYHL271.6276 S22:23:59.41 -0.71.0M
KTHAHL299.9284 P22:23:33.52 0.51.0M
KTHRHC305.5283 P22:23:34.37 0.71.0M
KTHRHC305.5283 S22:24:07.25 -0.61.0M
KARYHA316.8328 P22:23:35.35 0.31.0M
VLIHL325.0292 P22:23:36.79 0.61.0M
VLYHL335.0318 P22:23:37.97 0.61.0M
ATHUHA345.1320 P22:23:39.50 0.81.0M
DIONHL346.3323 P22:23:39.55 0.71.0M
MDRAHA371.6317 P22:23:42.55 0.51.0M
KYMIHL389.2330 P22:23:44.41 0.11.0M
KYMIHL389.2330 S22:24:26.81 -0.11.0M
LKRHL447.4319 P22:23:52.43 0.71.0M
ATALHA449.7320 P22:23:52.90 0.81.0M
AOS2HT449.8331 P22:23:52.69 0.71.0M
TEMECL472.5308 P22:23:55.69 0.71.0M
NEOHL493.0327 P22:23:58.03 0.41.0M
NEOHL493.0327 S22:24:50.43 -0.31.0M
LITHT601.4326 P22:24:11.65 0.11.0M
IGTHT683.3310 P22:24:22.70 0.61.0M
GRGHT685.2330 P22:24:22.68 0.41.0M
KKBBS746.1338 P22:24:29.95 0.11.0M


  Solution details 

Event:
    Public ID              nkua2020ugbr
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-10-14
    Time                  22:22:50.39
    Latitude              35.6010 deg  +/-      1 km
    Longitude             26.2928 deg  +/-      1 km
    Depth                      29 km   +/-    1 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.36 s
    Azimuthal gap              93 deg

5 Network magnitudes:
    MLv       4.11 +/- 0.16  30            
    mb        4.46 +/- 0.37   4            
    mB        4.98            1            
    Mw(mB)    4.29            1            
    M         4.23           30 preferred  

61 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SIT2  HI    0.4 201  P       22:22:59.55   0.1 M  1.0  SIT2 
    SIT2  HI    0.4 201  S       22:23:06.55  -0.1 M  1.0  SIT2 
    STIA  HC    0.4 203  P       22:22:59.55  -0.1 M  1.0  STIA 
    STIA  HC    0.4 203  S       22:23:06.61  -0.3 M  1.0  STIA 
    ZKR   HL    0.5 187  P       22:23:00.65   0.1 M  1.0  ZKR  
    ZKR   HL    0.5 187  S       22:23:08.44  -0.1 M  1.0  ZKR  
    NPS   HL    0.7 239  P       22:23:03.63   0.5 M  1.0  NPS  
    NPS   HL    0.7 239  S       22:23:13.06  -0.2 M  1.0  NPS  
    KARP  HL    0.7  94  P       22:23:04.06  -0.1 M  1.0  KARP 
    KARP  HL    0.7  94  S       22:23:15.09   0.1 M  1.0  KARP 
    PFKS  HC    0.9 230  P       22:23:07.54   0.7 M  1.0  PFKS 
    PFKS  HC    0.9 230  S       22:23:19.60  -0.3 M  1.0  PFKS 
    ASTA  HL    0.9   3  P       22:23:07.78  -0.1 M  1.0  ASTA 
    ASTA  HL    0.9   3  S       22:23:20.86  -0.8 M  1.0  ASTA 
    THERA HL    1.0 319  P       22:23:09.12   0.3 M  1.0  THERA
    THERA HL    1.0 319  S       22:23:23.14  -0.3 M  1.0  THERA
    SNT5  HA    1.1 318  P       22:23:10.39   0.6 M  1.0  SNT5 
    SNT5  HA    1.1 318  S       22:23:25.12  -0.1 M  1.0  SNT5 
    CMBO  HT    1.1 320  P       22:23:11.14   0.7 M  1.0  CMBO 
    CMBO  HT    1.1 320  S       22:23:26.36   0.0 M  1.0  CMBO 
    SAP3  HL    1.1 317  P       22:23:11.27   0.7 M  1.0  SAP3 
    SAP3  HL    1.1 317  S       22:23:26.88   0.4 M  1.0  SAP3 
    IDI   MN    1.2 255  P       22:23:11.95   0.5 M  1.0  IDI  
    IDI   MN    1.2 255  S       22:23:28.19   0.1 M  1.0  IDI  
    KLNA  HL    1.5  22  P       22:23:15.34   0.1 M  1.0  KLNA 
    KLNA  HL    1.5  22  S       22:23:34.45  -0.4 M  1.0  KLNA 
    IPPL  HC    1.5 260  P       22:23:16.57   0.6 M  1.0  IPPL 
    IPPL  HC    1.5 260  S       22:23:36.37   0.1 M  1.0  IPPL 
    APE   HL    1.6 337  P       22:23:17.19  -0.0 M  1.0  APE  
    APE   HL    1.6 337  S       22:23:37.75  -0.7 M  1.0  APE  
    ARG   HL    1.6  68  P       22:23:18.13   0.8 M  1.0  ARG  
    ARG   HL    1.6  68  S       22:23:38.27  -0.3 M  1.0  ARG  
    CH01  HI    1.9 267  P       22:23:21.32   0.5 M  1.0  CH01 
    CH01  HI    1.9 267  S       22:23:44.20  -0.7 M  1.0  CH01 
    IMMV  HL    1.9 266  P       22:23:21.94   0.6 M  1.0  IMMV 
    IMMV  HL    1.9 266  S       22:23:45.28  -0.6 M  1.0  IMMV 
    KRL1  HI    2.2   9  P       22:23:26.05   0.1 M  1.0  KRL1 
    KRL1  HI    2.2   9  S       22:23:53.90  -0.2 M  1.0  KRL1 
    ANKY  HL    2.5 276  P       22:23:29.60   0.3 M  1.0  ANKY 
    ANKY  HL    2.5 276  S       22:23:59.41  -0.7 M  1.0  ANKY 
    KTHA  HL    2.7 284  P       22:23:33.52   0.5 M  1.0  KTHA 
    KTHR  HC    2.8 283  P       22:23:34.37   0.7 M  1.0  KTHR 
    KTHR  HC    2.8 283  S       22:24:07.25  -0.6 M  1.0  KTHR 
    KARY  HA    2.8 328  P       22:23:35.35   0.3 M  1.0  KARY 
    VLI   HL    2.9 292  P       22:23:36.79   0.6 M  1.0  VLI  
    VLY   HL    3.0 318  P       22:23:37.97   0.6 M  1.0  VLY  
    ATHU  HA    3.1 320  P       22:23:39.50   0.8 M  1.0  ATHU 
    DION  HL    3.1 323  P       22:23:39.55   0.7 M  1.0  DION 
    MDRA  HA    3.3 317  P       22:23:42.55   0.5 M  1.0  MDRA 
    KYMI  HL    3.5 330  P       22:23:44.41   0.1 M  1.0  KYMI 
    KYMI  HL    3.5 330  S       22:24:26.81  -0.1 M  1.0  KYMI 
    LKR   HL    4.0 319  P       22:23:52.43   0.7 M  1.0  LKR  
    AOS2  HT    4.0 331  P       22:23:52.69   0.7 M  1.0  AOS2 
    ATAL  HA    4.0 320  P       22:23:52.90   0.8 M  1.0  ATAL 
    TEME  CL    4.3 308  P       22:23:55.69   0.7 M  1.0  TEME 
    NEO   HL    4.4 327  P       22:23:58.03   0.4 M  1.0  NEO  
    NEO   HL    4.4 327  S       22:24:50.43  -0.3 M  1.0  NEO  
    LIT   HT    5.4 326  P       22:24:11.65   0.1 M  1.0  LIT  
    IGT   HT    6.2 310  P       22:24:22.70   0.6 M  1.0  IGT  
    GRG   HT    6.2 330  P       22:24:22.68   0.4 M  1.0  GRG  
    KKB   BS    6.7 338  P       22:24:29.95   0.1 M  1.0  KKB  

43 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SIT2  HI    0.4 201  MLv     4.60  0.49     210.58      
    STIA  HC    0.4 203  MLv     4.33  0.22    107.211      
    ZKR   HL    0.5 187  MLv     4.19  0.08      53.47      
    NPS   HL    0.7 239  MLv     4.57  0.46     80.554      
    KARP  HL    0.7  94  MLv     4.13  0.02    36.1488      
    PFKS  HC    0.9 230  MLv     4.35  0.24    36.5846      
    ASTA  HL    0.9   3  MLv     3.72 -0.39    7.84503      
    THERA HL    1.0 319  MLv     3.95 -0.16    12.3129      
    SNT5  HA    1.1 318  MLv     4.39  0.28    18.0073      
    CMBO  HT    1.1 320  MLv     4.71  0.60     60.526      
    SAP3  HL    1.1 317  MLv     4.36  0.25    44.5465      
    IDI   MN    1.2 255  MLv     4.18  0.07    16.5183      
    KLNA  HL    1.5  22  MLv     3.88 -0.23    5.84797      
    IPPL  HC    1.5 260  MLv     4.23  0.12    12.3216      
    APE   HL    1.6 337  MLv     3.76 -0.35    3.70501      
    ARG   HL    1.6  68  MLv     3.95 -0.16    5.75351      
    CH01  HI    1.9 267  MLv     4.28  0.17    8.91323      
    IMMV  HL    1.9 266  MLv     4.15  0.04    6.29955      
    KRL1  HI    2.2   9  MLv     4.05 -0.06     3.3163      
    ANKY  HL    2.5 276  MLv     4.08 -0.03    2.62843      
    KTHA  HL    2.7 284  MLv     4.09 -0.02    1.96398      
    KTHR  HC    2.8 283  MLv     4.61  0.49    6.00355      
    KARY  HA    2.8 328  MLv     4.09 -0.02    1.60224      
    VLI   HL    2.9 292  MLv     4.34  0.23    3.35577      
    VLY   HL    3.0 318  MLv     3.94 -0.17   0.915553      
    ATHU  HA    3.1 320  MLv     4.13  0.02   0.781669      
    DION  HL    3.1 323  MLv     3.59 -0.52    1.01875      
    MDRA  HA    3.3 317  MLv     3.92 -0.19   0.574497      
    KYMI  HL    3.5 330  MLv     4.14  0.03   0.793151      
    LKR   HL    4.0 319  MLv     4.35  0.24   0.476222      
    AOS2  HT    4.0 331  MLv     3.85 -0.26   0.273051      
    ATAL  HA    4.0 320  MLv     3.93 -0.18   0.331589      
    TEME  CL    4.3 308  MLv     3.90 -0.21   0.0912214      
    NEO   HL    4.4 327  MLv     3.96 -0.16   0.386159      
    LIT   HT    5.4 326  MLv     4.10 -0.01   0.159743      
    LIT   HT    5.4 326  mb      4.55  0.09    43.0126 0.76 
    IGT   HT    6.2 310  MLv     4.13  0.02   0.156426      
    IGT   HT    6.2 310  mb      4.20 -0.26     31.446 1.44 
    GRG   HT    6.2 330  MLv     4.58  0.47   0.431898      
    GRG   HT    6.2 330  mB      4.98  0.00       1135      
    GRG   HT    6.2 330  mb      5.04  0.59    146.293 0.96 
    KKB   BS    6.7 338  MLv     3.97 -0.14   0.078388      
    KKB   BS    6.7 338  mb      4.20 -0.25    18.5161 0.92