Earthquake Information
 Origin Time
 2023-12-01 12:14:56 (GMT)
 Magnitude
 M 1.6
 Latitude
 38.1132° N
 Longitude
 23.4753° E
 Focal Depth
 3 km
 # of Arrivals
 12
 Location 26.8 km WNW of Athens
26.9 km SSE of Thiva
40.4 km SSW of Chalkida
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MDRAHA5.9188 P12:14:57.04 -0.21.0M
MDRAHA5.9188 S12:14:58.55 0.31.0M
STFNHA9.3 41 P12:14:57.41 -0.41.0M
STFNHA9.3 41 S12:14:59.73 0.31.0M
VILLHA15.4292 P12:14:58.62 -0.51.0M
VILLHA15.4292 S12:15:01.64 0.11.0M
ALIOHA18.1107 P12:14:59.47 -0.11.0M
ALIOHA18.1107 S12:15:02.44 0.11.0M
THIVHA24.2329 P12:15:00.53 -0.11.0M
THIVHA24.2329 S12:15:04.69 0.41.0M
LTKHP45.6257 P12:15:04.23 -0.11.0M
LTKHP45.6257 S12:15:10.98 0.11.0M


  Solution details 

Event:
    Public ID              nkua2023xneg
    Description
      region name: Greece
Origin:
    Date                   2023-12-01
    Time                  12:14:55.78
    Latitude              38.1132 deg  +/-      0 km
    Longitude             23.4753 deg  +/-      0 km
    Depth                       3 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap              81 deg

2 Network magnitudes:
    MLv       1.58 +/- 0.22   6            
    M         1.58            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MDRA  HA    0.1 188  P       12:14:57.04  -0.2 M  1.0  MDRA 
    MDRA  HA    0.1 188  S       12:14:58.55   0.3 M  1.0  MDRA 
    STFN  HA    0.1  41  P       12:14:57.41  -0.4 M  1.0  STFN 
    STFN  HA    0.1  41  S       12:14:59.73   0.3 M  1.0  STFN 
    VILL  HA    0.1 292  P       12:14:58.62  -0.5 M  1.0  VILL 
    VILL  HA    0.1 292  S       12:15:01.64   0.1 M  1.0  VILL 
    ALIO  HA    0.2 107  P       12:14:59.47  -0.1 M  1.0  ALIO 
    ALIO  HA    0.2 107  S       12:15:02.44   0.1 M  1.0  ALIO 
    THIV  HA    0.2 329  P       12:15:00.53  -0.1 M  1.0  THIV 
    THIV  HA    0.2 329  S       12:15:04.69   0.4 M  1.0  THIV 
    LTK   HP    0.4 257  P       12:15:04.23  -0.1 M  1.0  LTK  
    LTK   HP    0.4 257  S       12:15:10.98   0.1 M  1.0  LTK  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MDRA  HA    0.1 188  MLv     1.63  0.04    2.39439      
    STFN  HA    0.1  41  MLv     1.81  0.23    3.02829      
    VILL  HA    0.1 292  MLv     1.63  0.04    1.39319      
    ALIO  HA    0.2 107  MLv     1.40 -0.18   0.710822      
    THIV  HA    0.2 329  MLv     1.77  0.18     1.1601      
    LTK   HP    0.4 257  MLv     0.99 -0.59   0.213986