Earthquake Information
 Origin Time
2024-05-04 10:20:11 (GMT)
 Magnitude
M 1.6
 Latitude
38.4714° N
 Longitude
23.4711° E
 Focal Depth
8 km
 # of Arrivals
10
 Location 11.2 km W of Chalkida
21.1 km NE of Thiva
58.9 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR261Y9.5214 P10:20:13.26 -0.41.0A
PSAHHA18.8 55 P10:20:15.45 0.31.0A
THVAHL19.7217 P10:20:15.10 -0.21.0A
THI2HL25.2244 P10:20:16.30 0.21.0A
MRKAHA27.8 21 P10:20:16.73 0.21.0A
ERTRHA28.4105 P10:20:16.87 0.21.0A
VILLHA36.9202 P10:20:17.90 -0.11.0A
PRDMHA58.4249 P10:20:20.96 -0.51.0A
MSL1HI178.6267 P10:20:40.45 1.41.0A
SRSHT293.4 2 P10:20:52.29 -1.21.0A


  Solution details

Event:
    Public ID              nkua2024itiv
    Description
      region name: Greece
Origin:
    Date                   2024-05-04
    Time                  10:20:10.70  +/-    0.5 s
    Latitude              38.4714 deg  +/-      5 km
    Longitude             23.4711 deg  +/-      4 km
    Depth                       8 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.62 s
    Azimuthal gap              98 deg

2 Network magnitudes:
    MLv       1.65 +/- 0.52   7            
    M         1.65            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR26  1Y    0.1 214  P       10:20:13.26  -0.4 A  1.0  GR26 
    PSAH  HA    0.2  55  P       10:20:15.45   0.3 A  1.0  PSAH 
    THVA  HL    0.2 217  P       10:20:15.10  -0.2 A  1.0  THVA 
    THI2  HL    0.2 244  P       10:20:16.30   0.2 A  1.0  THI2 
    MRKA  HA    0.2  21  P       10:20:16.73   0.2 A  1.0  MRKA 
    ERTR  HA    0.3 105  P       10:20:16.87   0.2 A  1.0  ERTR 
    VILL  HA    0.3 202  P       10:20:17.90  -0.1 A  1.0  VILL 
    PRDM  HA    0.5 249  P       10:20:20.96  -0.5 A  1.0  PRDM 
    MSL1  HI    1.6 267  P       10:20:40.45   1.4 A  1.0  MSL1 
    SRS   HT    2.6   2  P       10:20:52.29  -1.2 A  1.0  SRS  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR26  1Y    0.1 214  MLv     1.10 -0.54     0.5804      
    PSAH  HA    0.2  55  MLv     1.10 -0.55    0.34008      
    THVA  HL    0.2 217  MLv     1.86  0.21    1.84387      
    THI2  HL    0.2 244  MLv     1.60 -0.04    0.74905      
    MRKA  HA    0.2  21  MLv     1.01 -0.63   0.165291      
    VILL  HA    0.3 202  MLv     1.36 -0.29   0.218249      
    PRDM  HA    0.5 249  MLv     1.97  0.32   0.254972      
    MSL1  HI    1.6 267  MLv     3.81  2.16    4.11966      
    SRS   HT    2.6   2  MLv     2.59  0.94   0.0468348