Earthquake Information
 Origin Time
2023-02-07 02:33:35 (GMT)
 Magnitude
M 1.4
 Latitude
38.3661° N
 Longitude
23.2904° E
 Focal Depth
31 km
 # of Arrivals
14
 Location 5.5 km NNW of Thiva
29.0 km WSW of Chalkida
57.5 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THVAHL5.7135 P02:33:40.45 -0.71.0A
THI2HL7.0276 P02:33:42.54 1.31.0A
AMPEHA7.4195 P02:33:41.39 0.01.0A
THIVHA8.3154 P02:33:40.66 -0.81.0A
THI1HL9.4 75 P02:33:40.94 -0.61.0A
GR261Y11.1 70 P02:33:41.17 -0.61.0A
MDRAHA37.3156 P02:33:45.57 0.81.0A
PSAHHA38.4 54 P02:33:46.23 1.31.0A
ERTRHA43.5 84 P02:33:45.33 -0.21.0A
PVOHP156.1281 P02:33:57.39 -1.51.0A
KSTEHL398.4152 P02:34:29.51 0.81.0A
GR061Y417.1 37 P02:34:31.19 0.11.0A


  Solution details

Event:
    Public ID              nkua2023cpur
    Description
      region name: Greece
Origin:
    Date                   2023-02-07
    Time                  02:33:35.35  +/-    0.4 s
    Latitude              38.3661 deg  +/-      4 km
    Longitude             23.2904 deg  +/-      4 km
    Depth                      31 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.85 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       1.39 +/- 0.32   7            
    M         1.39            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.1 135  P       02:33:40.45  -0.7 A  1.0  THVA 
    THI2  HL    0.1 276  P       02:33:42.54   1.3 A  1.0  THI2 
    AMPE  HA    0.1 195  P       02:33:41.39   0.0 A  1.0  AMPE 
    THIV  HA    0.1 154  P       02:33:40.66  -0.8 A  1.0  THIV 
    THI1  HL    0.1  75  P       02:33:40.94  -0.6 A  1.0  THI1 
    GR26  1Y    0.1  70  P       02:33:41.17  -0.6 A  1.0  GR26 
    MDRA  HA    0.3 156  P       02:33:45.57   0.8 A  1.0  MDRA 
    PSAH  HA    0.3  54  P       02:33:46.23   1.3 A  1.0  PSAH 
    LKR   HL    0.4 321  P       02:33:48.20   3.1 AX 0.0  LKR  
    ERTR  HA    0.4  84  P       02:33:45.33  -0.2 A  1.0  ERTR 
    PVO   HP    1.4 281  P       02:33:57.39  -1.5 A  1.0  PVO  
    PDO   HP    1.7 279  P       02:34:06.62   4.2 AX 0.0  PDO  
    KSTE  HL    3.6 152  P       02:34:29.51   0.8 A  1.0  KSTE 
    GR06  1Y    3.8  37  P       02:34:31.19   0.1 A  1.0  GR06 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.1 135  MLv     1.63  0.24    2.44253      
    THI2  HL    0.1 276  MLv     1.01 -0.38   0.541136      
    AMPE  HA    0.1 195  MLv     0.69 -0.70   0.256258      
    THIV  HA    0.1 154  MLv     1.56  0.17    1.80205      
    THI1  HL    0.1  75  MLv     1.77  0.38    2.75634      
    GR26  1Y    0.1  70  MLv     0.91 -0.48   0.337124      
    MDRA  HA    0.3 156  MLv     1.31 -0.08   0.188322      
    PSAH  HA    0.3  54  MLv     1.53  0.14   0.298275      
    ERTR  HA    0.4  84  MLv     1.78  0.39   0.389574