Earthquake Information
 Origin Time
2021-03-05 01:20:17 (GMT)
 Magnitude
M 1.8
 Latitude
37.8522° N
 Longitude
23.9327° E
 Focal Depth
2 km
 # of Arrivals
20
 Location 22.8 km SE of Athens
74.0 km SSE of Chalkida
74.9 km SE of Thiva
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL12.2270 P01:20:19.32 -0.81.0A
ATHUHA18.2314 P01:20:20.37 -0.81.0A
ATH5HI22.0309 P01:20:20.26 -1.51.0A
PTLHL22.5344 P01:20:24.03 2.11.0A
NOACHL23.2306 P01:20:21.53 -0.51.0A
ATHHL23.2306 P01:20:21.45 -0.51.0A
DIONHL25.1 0 P01:20:21.71 -0.61.0A
MRTHHA30.1 1 P01:20:22.62 -0.51.0A
MDRAHA47.0300 P01:20:25.77 -0.31.0A
KARYHA48.5 66 P01:20:25.49 -0.81.0A
STFNHA49.6317 P01:20:26.38 -0.11.0A
VILLHA64.5303 P01:20:28.61 -0.41.0A
LOUTHA85.4280 P01:20:33.79 1.31.0A
LTKHP86.8283 P01:20:33.60 0.91.0A
KYMIHL88.1 10 P01:20:32.97 0.11.0A
ACORHA93.4273 P01:20:34.94 1.11.0A
THNOHC98.3103 P01:20:35.07 0.41.0A
AOS2HT144.3357 P01:20:42.98 1.41.0A
VLIHL153.3215 P01:20:42.57 -0.41.0A
APEHL165.0121 P01:20:44.58 0.01.0A


  Solution details

Event:
    Public ID              nkua2021elfi
    Description
      region name: Southern Greece
Origin:
    Date                   2021-03-05
    Time                  01:20:17.65  +/-    0.3 s
    Latitude              37.8522 deg  +/-      3 km
    Longitude             23.9327 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.89 s
    Azimuthal gap              94 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.17  13            
    M         1.84           13 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.1 270  P       01:20:19.32  -0.8 A  1.0  VLY  
    ATHU  HA    0.2 314  P       01:20:20.37  -0.8 A  1.0  ATHU 
    ATH5  HI    0.2 309  P       01:20:20.26  -1.5 A  1.0  ATH5 
    PTL   HL    0.2 344  P       01:20:24.03   2.1 A  1.0  PTL  
    ATH   HL    0.2 306  P       01:20:21.45  -0.5 A  1.0  ATH  
    NOAC  HL    0.2 306  P       01:20:21.53  -0.5 A  1.0  NOAC 
    DION  HL    0.2   0  P       01:20:21.71  -0.6 A  1.0  DION 
    MRTH  HA    0.3   1  P       01:20:22.62  -0.5 A  1.0  MRTH 
    MDRA  HA    0.4 300  P       01:20:25.77  -0.3 A  1.0  MDRA 
    KARY  HA    0.4  66  P       01:20:25.49  -0.8 A  1.0  KARY 
    STFN  HA    0.4 317  P       01:20:26.38  -0.1 A  1.0  STFN 
    VILL  HA    0.6 303  P       01:20:28.61  -0.4 A  1.0  VILL 
    LOUT  HA    0.8 280  P       01:20:33.79   1.3 A  1.0  LOUT 
    LTK   HP    0.8 283  P       01:20:33.60   0.9 A  1.0  LTK  
    KYMI  HL    0.8  10  P       01:20:32.97   0.1 A  1.0  KYMI 
    ACOR  HA    0.8 273  P       01:20:34.94   1.1 A  1.0  ACOR 
    THNO  HC    0.9 103  P       01:20:35.07   0.4 A  1.0  THNO 
    AOS2  HT    1.3 357  P       01:20:42.98   1.4 A  1.0  AOS2 
    VLI   HL    1.4 215  P       01:20:42.57  -0.4 A  1.0  VLI  
    APE   HL    1.5 121  P       01:20:44.58  -0.0 A  1.0  APE  

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.1 270  MLv     2.23  0.39    6.71094      
    ATHU  HA    0.2 314  MLv     2.09  0.24    2.10099      
    ATH5  HI    0.2 309  MLv     1.76 -0.09    1.27778      
    PTL   HL    0.2 344  MLv     1.47 -0.37   0.643649      
    ATH   HL    0.2 306  MLv     1.74 -0.11    1.13571      
    NOAC  HL    0.2 306  MLv     1.75 -0.09    1.18091      
    DION  HL    0.2   0  MLv     1.32 -0.53    1.09535      
    MRTH  HA    0.3   1  MLv     2.07  0.22    1.64859      
    MDRA  HA    0.4 300  MLv     1.72 -0.13   0.277806      
    KARY  HA    0.4  66  MLv     1.75 -0.10    0.27075      
    STFN  HA    0.4 317  MLv     1.88  0.04   0.350764      
    VILL  HA    0.6 303  MLv     1.89  0.05   0.185264      
    LOUT  HA    0.8 280  MLv     2.05  0.21   0.210341      
    LTK   HP    0.8 283  MLv     1.36 -0.49   0.160311      
    KYMI  HL    0.8  10  MLv     1.89  0.05   0.142478      
    ACOR  HA    0.8 273  MLv     1.90  0.06   0.136733      
    THNO  HC    0.9 103  MLv     2.28  0.43   0.306523