Earthquake Information
 Origin Time
2023-03-21 22:18:05 (GMT)
 Magnitude
M 3.1
 Latitude
36.5546° N
 Longitude
23.2254° E
 Focal Depth
10 km
 # of Arrivals
9
 Location 38.5 km NNE of Kithira
75.8 km SSE of Leonidhion
165.1 km SSW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMTHP173.0309 P22:18:32.34 -0.21.0A
GVDSHC205.1158 P22:18:36.86 0.21.0A
GVDHL206.0158 P22:18:36.90 0.11.0A
STIAHC298.8119 P22:18:48.01 -0.41.0A
GR011Y526.0 1 P22:19:17.72 1.41.0A
MMBBS557.0 4 P22:19:20.55 0.41.0A
KKBBS588.0359 P22:19:22.53 -1.51.0A


  Solution details

Event:
    Public ID              nkua2023fqaw
    Description
      region name: Southern Greece
Origin:
    Date                   2023-03-21
    Time                  22:18:05.10  +/-    0.4 s
    Latitude              36.5546 deg  +/-      4 km
    Longitude             23.2254 deg  +/-      8 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.79 s
    Azimuthal gap             151 deg

3 Network magnitudes:
    MLv       3.12 +/- 0.52   7            
    mb        4.01            1            
    M         3.12            7 preferred  

9 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMT   HP    1.6 309  P       22:18:32.34  -0.2 A  1.0  AMT  
    GVDS  HC    1.8 158  P       22:18:36.86   0.2 A  1.0  GVDS 
    GVD   HL    1.9 158  P       22:18:36.90   0.1 A  1.0  GVD  
    STIA  HC    2.7 119  P       22:18:48.01  -0.4 A  1.0  STIA 
    KOSP  HC    3.3  83  P       22:18:52.99  -3.5 AX 0.0  KOSP 
    GR01  1Y    4.7   1  P       22:19:17.72   1.4 A  1.0  GR01 
    NVR   HL    4.8   6  P       22:19:21.73   4.2 AX 0.0  NVR  
    MMB   BS    5.0   4  P       22:19:20.55   0.4 A  1.0  MMB  
    KKB   BS    5.3 359  P       22:19:22.53  -1.5 A  1.0  KKB  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMT   HP    1.6 309  MLv     1.85 -1.27   0.0483984      
    GVDS  HC    1.8 158  MLv     2.62 -0.50   0.196534      
    GVD   HL    1.9 158  MLv     3.08 -0.03   0.434979      
    STIA  HC    2.7 119  MLv     2.81 -0.31   0.103061      
    GR01  1Y    4.7   1  MLv     4.15  1.04   0.372371      
    MMB   BS    5.0   4  MLv     3.33  0.22   0.0480226      
    MMB   BS    5.0   4  mb      4.01  0.00    8.06596 0.46 
    KKB   BS    5.3 359  MLv     3.77  0.65   0.110752