Earthquake Information
 Origin Time
2023-09-26 14:30:00 (GMT)
 Magnitude
M 2.0
 Latitude
37.8272° N
 Longitude
24.1448° E
 Focal Depth
9 km
 # of Arrivals
22
 Location 40.1 km ESE of Athens
69.3 km W of Andros
79.8 km NNW of Seriphos
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ATHUHA35.2296 P14:30:05.95 -0.61.0M
ATHUHA35.2296 S14:30:10.19 -1.31.0M
MRTHHA37.4331 P14:30:06.77 -0.11.0M
MRTHHA37.4331 S14:30:11.16 -0.91.0M
GR271Y40.3 11 P14:30:07.71 0.41.0M
GR271Y40.3 11 S14:30:12.72 -0.11.0M
STFNHA65.4306 P14:30:11.54 0.11.0M
STFNHA65.4306 S14:30:19.36 -0.91.0M
ERTRHA71.6334 P14:30:12.90 0.51.0M
ERTRHA71.6334 S14:30:21.36 -0.51.0M
SERIHA79.9158 P14:30:14.08 0.31.0M
SERIHA79.9158 S14:30:23.61 -0.61.0M
VILLHA82.0297 P14:30:14.36 0.21.0M
VILLHA82.0297 S14:30:24.66 -0.21.0M
THI2HL101.8306 P14:30:17.34 0.11.0M
THI2HL101.8306 S14:30:29.67 -0.71.0M
LTKHP105.5282 P14:30:18.45 0.61.0M
LTKHP105.5282 S14:30:30.57 -0.91.0M
MRKAHA109.1333 P14:30:18.87 0.51.0M
MRKAHA109.1333 S14:30:32.34 0.01.0M
VLIHL162.6221 P14:30:26.42 -0.21.0M
VLIHL162.6221 S14:30:47.31 0.51.0M


  Solution details

Event:
    Public ID              nkua2023swtn
    Description
      region name: Southern Greece
Origin:
    Date                   2023-09-26
    Time                  14:29:59.97
    Latitude              37.8272 deg  +/-      1 km
    Longitude             24.1448 deg  +/-      1 km
    Depth                       9 km   +/-    5 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.43 s
    Azimuthal gap             147 deg

2 Network magnitudes:
    MLv       2.04 +/- 0.19   9            
    M         2.04            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ATHU  HA    0.3 296  P       14:30:05.95  -0.6 M  1.0  ATHU 
    ATHU  HA    0.3 296  S       14:30:10.19  -1.3 M  1.0  ATHU 
    MRTH  HA    0.3 331  P       14:30:06.77  -0.1 M  1.0  MRTH 
    MRTH  HA    0.3 331  S       14:30:11.16  -0.9 M  1.0  MRTH 
    GR27  1Y    0.4  11  P       14:30:07.71   0.4 M  1.0  GR27 
    GR27  1Y    0.4  11  S       14:30:12.72  -0.1 M  1.0  GR27 
    STFN  HA    0.6 306  P       14:30:11.54   0.1 M  1.0  STFN 
    STFN  HA    0.6 306  S       14:30:19.36  -0.9 M  1.0  STFN 
    ERTR  HA    0.6 334  P       14:30:12.90   0.5 M  1.0  ERTR 
    ERTR  HA    0.6 334  S       14:30:21.36  -0.5 M  1.0  ERTR 
    SERI  HA    0.7 158  P       14:30:14.08   0.3 M  1.0  SERI 
    SERI  HA    0.7 158  S       14:30:23.61  -0.6 M  1.0  SERI 
    VILL  HA    0.7 297  P       14:30:14.36   0.2 M  1.0  VILL 
    VILL  HA    0.7 297  S       14:30:24.66  -0.2 M  1.0  VILL 
    THI2  HL    0.9 306  P       14:30:17.34   0.1 M  1.0  THI2 
    THI2  HL    0.9 306  S       14:30:29.67  -0.7 M  1.0  THI2 
    LTK   HP    1.0 282  P       14:30:18.45   0.6 M  1.0  LTK  
    LTK   HP    1.0 282  S       14:30:30.57  -0.9 M  1.0  LTK  
    MRKA  HA    1.0 333  P       14:30:18.87   0.5 M  1.0  MRKA 
    MRKA  HA    1.0 333  S       14:30:32.34  -0.0 M  1.0  MRKA 
    VLI   HL    1.5 221  P       14:30:26.42  -0.2 M  1.0  VLI  
    VLI   HL    1.5 221  S       14:30:47.31   0.5 M  1.0  VLI  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ATHU  HA    0.3 296  MLv     1.80 -0.24   0.408322      
    MRTH  HA    0.3 331  MLv     1.96 -0.08   0.848303      
    GR27  1Y    0.4  11  MLv     1.79 -0.25   0.482365      
    STFN  HA    0.6 306  MLv     2.04 -0.00   0.259065      
    ERTR  HA    0.6 334  MLv     2.22  0.18    0.36577      
    SERI  HA    0.7 158  MLv     2.14  0.10   0.278253      
    VILL  HA    0.7 297  MLv     1.88 -0.17   0.146496      
    THI2  HL    0.9 306  MLv     2.59  0.55   0.601898      
    LTK   HP    1.0 282  MLv     1.54 -0.50   0.195472      
    MRKA  HA    1.0 333  MLv     2.31  0.27   0.290077      
    VLI   HL    1.5 221  MLv     2.24  0.20   0.173859