Earthquake Information
 Origin Time
 2024-07-03 11:23:03 (GMT)
 Magnitude
 M 1.4
 Latitude
 38.7845° N
 Longitude
 23.4705° E
 Focal Depth
 7 km
 # of Arrivals
 14
 Location 37.4 km NNW of Chalkida
42.5 km S of Skiathos
92.0 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA13.4131 P11:23:06.10 0.01.0M
MRKAHA13.4131 S11:23:08.29 -0.11.0M
VASLHL22.6334 P11:23:07.68 0.11.0M
VASLHL22.6334 S11:23:10.71 -0.21.0M
PSAHHA28.4147 P11:23:08.62 0.11.0M
PSAHHA28.4147 S11:23:12.45 -0.11.0M
ATALHA40.3255 P11:23:10.61 0.11.0M
ATALHA40.3255 S11:23:15.98 -0.11.0M
ERTRHA50.2147 P11:23:12.31 0.31.0M
ERTRHA50.2147 S11:23:18.69 -0.21.0M
IMANHL56.4240 P11:23:13.60 0.51.0M
IMANHL56.4240 S11:23:20.42 -0.31.0M
GR221Y65.2301 P11:23:14.45 -0.11.0M
GR221Y65.2301 S11:23:23.39 0.11.0M


  Solution details 

Event:
    Public ID              nkua2024mzbc
    Description
      region name: Greece
Origin:
    Date                   2024-07-03
    Time                  11:23:03.12
    Latitude              38.7845 deg  +/-      0 km
    Longitude             23.4705 deg  +/-      0 km
    Depth                       7 km   +/-    3 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.15 s
    Azimuthal gap             158 deg

2 Network magnitudes:
    MLv       1.39 +/- 0.10   6            
    M         1.39            6 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1 131  P       11:23:06.10   0.0 M  1.0  MRKA 
    MRKA  HA    0.1 131  S       11:23:08.29  -0.1 M  1.0  MRKA 
    VASL  HL    0.2 334  P       11:23:07.68   0.1 M  1.0  VASL 
    VASL  HL    0.2 334  S       11:23:10.71  -0.2 M  1.0  VASL 
    PSAH  HA    0.3 147  P       11:23:08.62   0.1 M  1.0  PSAH 
    PSAH  HA    0.3 147  S       11:23:12.45  -0.1 M  1.0  PSAH 
    ATAL  HA    0.4 255  P       11:23:10.61   0.1 M  1.0  ATAL 
    ATAL  HA    0.4 255  S       11:23:15.98  -0.1 M  1.0  ATAL 
    ERTR  HA    0.5 147  P       11:23:12.31   0.3 M  1.0  ERTR 
    ERTR  HA    0.5 147  S       11:23:18.69  -0.2 M  1.0  ERTR 
    IMAN  HL    0.5 240  P       11:23:13.60   0.5 M  1.0  IMAN 
    IMAN  HL    0.5 240  S       11:23:20.42  -0.3 M  1.0  IMAN 
    GR22  1Y    0.6 301  P       11:23:14.45  -0.1 M  1.0  GR22 
    GR22  1Y    0.6 301  S       11:23:23.39   0.1 M  1.0  GR22 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1 131  MLv     1.45  0.06    1.05109      
    VASL  HL    0.2 334  MLv     1.34 -0.05   0.472524      
    PSAH  HA    0.3 147  MLv     1.31 -0.08   0.317637      
    ATAL  HA    0.4 255  MLv     1.28 -0.11   0.148277      
    ERTR  HA    0.5 147  MLv     1.42  0.03   0.115698      
    GR22  1Y    0.6 301  MLv     1.64  0.25   0.104288