Earthquake Information
 Origin Time
2023-03-21 20:47:22 (GMT)
 Magnitude
M 1.2
 Latitude
38.3282° N
 Longitude
23.3499° E
 Focal Depth
2 km
 # of Arrivals
16
 Location 2.7 km ENE of Thiva
26.4 km SW of Chalkida
50.9 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THVAHL1.2278 P20:47:20.79 -1.41.0A
THIVHA3.6206 P20:47:23.01 0.41.0A
AMPEHA7.7247 P20:47:22.13 -1.11.0A
GR261Y9.6 34 P20:47:23.59 0.01.0A
VILLHA18.5190 P20:47:24.15 -0.91.0A
STFNHA23.9135 P20:47:24.78 -1.21.0A
MDRAHA31.4161 P20:47:26.65 -0.61.0A
DOMVHA33.3256 P20:47:28.27 0.71.0A
PSAHHA37.3 44 P20:47:29.15 0.91.0A
ERTRHA39.0 77 P20:47:27.81 -0.81.0A
LKRHL47.0320 P20:47:30.08 0.21.0A
LTKHP47.7225 P20:47:32.60 2.61.0A
MRTHHA56.5114 P20:47:31.54 0.01.0A
VLYHL65.7144 P20:47:34.44 1.41.0A
AOS2HT100.7 25 P20:47:39.51 0.61.0A
NESNHT170.5336 P20:47:48.45 -0.81.0A


  Solution details

Event:
    Public ID              nkua2023fpxw
    Description
      region name: Greece
Origin:
    Date                   2023-03-21
    Time                  20:47:21.54  +/-    0.3 s
    Latitude              38.3282 deg  +/-      2 km
    Longitude             23.3499 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.05 s
    Azimuthal gap              49 deg

2 Network magnitudes:
    MLv       1.16 +/- 0.30  13            
    M         1.16           13 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 278  P       20:47:20.79  -1.4 A  1.0  THVA 
    THIV  HA    0.0 206  P       20:47:23.01   0.4 A  1.0  THIV 
    AMPE  HA    0.1 247  P       20:47:22.13  -1.1 A  1.0  AMPE 
    GR26  1Y    0.1  34  P       20:47:23.59   0.0 A  1.0  GR26 
    VILL  HA    0.2 190  P       20:47:24.15  -0.9 A  1.0  VILL 
    STFN  HA    0.2 135  P       20:47:24.78  -1.2 A  1.0  STFN 
    MDRA  HA    0.3 161  P       20:47:26.65  -0.6 A  1.0  MDRA 
    DOMV  HA    0.3 256  P       20:47:28.27   0.7 A  1.0  DOMV 
    PSAH  HA    0.3  44  P       20:47:29.15   0.9 A  1.0  PSAH 
    ERTR  HA    0.4  77  P       20:47:27.81  -0.8 A  1.0  ERTR 
    LKR   HL    0.4 320  P       20:47:30.08   0.2 A  1.0  LKR  
    LTK   HP    0.4 225  P       20:47:32.60   2.6 A  1.0  LTK  
    MRTH  HA    0.5 114  P       20:47:31.54   0.0 A  1.0  MRTH 
    VLY   HL    0.6 144  P       20:47:34.44   1.4 A  1.0  VLY  
    AOS2  HT    0.9  25  P       20:47:39.51   0.6 A  1.0  AOS2 
    NESN  HT    1.5 336  P       20:47:48.45  -0.8 A  1.0  NESN 

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 278  MLv     2.04  0.89     8.1447      
    THIV  HA    0.0 206  MLv     1.42  0.27    1.70675      
    AMPE  HA    0.1 247  MLv     0.87 -0.28    0.38065      
    GR26  1Y    0.1  34  MLv     1.08 -0.07    0.55361      
    VILL  HA    0.2 190  MLv     1.16  0.01   0.399699      
    STFN  HA    0.2 135  MLv     1.13 -0.03    0.26857      
    MDRA  HA    0.3 161  MLv     0.75 -0.41   0.0727836      
    DOMV  HA    0.3 256  MLv     0.93 -0.22   0.100141      
    PSAH  HA    0.3  44  MLv     0.62 -0.54   0.0385892      
    ERTR  HA    0.4  77  MLv     0.87 -0.29   0.0619131      
    LKR   HL    0.4 320  MLv     2.02  0.86   0.297763      
    LTK   HP    0.4 225  MLv     0.58 -0.57   0.0738723      
    MRTH  HA    0.5 114  MLv     1.38  0.23   0.0747201      
    VLY   HL    0.6 144  MLv     1.64  0.48   0.102072      
    AOS2  HT    0.9  25  MLv     1.43  0.27   0.0422162