Earthquake Information
 Origin Time
 2024-04-19 12:33:08 (GMT)
 Magnitude
 M 1.6
 Latitude
 38.8168° N
 Longitude
 23.8315° E
 Focal Depth
 8 km
 # of Arrivals
 16
 Location 44.1 km NNE of Chalkida
49.2 km SE of Skiathos
93.1 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA24.6240 P12:33:12.51 -0.11.0M
MRKAHA24.6240 S12:33:16.36 0.11.0M
PSAHHA31.8210 P12:33:13.74 0.01.0M
PSAHHA31.8210 S12:33:18.14 -0.11.0M
ERTRHA45.8185 P12:33:15.80 -0.21.0M
ERTRHA45.8185 S12:33:22.25 0.01.0M
MRTHHA77.8173 P12:33:21.47 0.21.0M
MRTHHA77.8173 S12:33:31.76 0.31.0M
GR271Y78.7154 P12:33:21.50 0.11.0M
GR271Y78.7154 S12:33:31.70 0.01.0M
VILLHA85.5212 P12:33:22.19 -0.31.0M
VILLHA85.5212 S12:33:33.64 -0.11.0M
IMANHL86.2248 P12:33:22.77 0.11.0M
IMANHL86.2248 S12:33:33.91 0.01.0M
KARYHA102.0149 P12:33:25.09 0.01.0M
KARYHA102.0149 S12:33:38.13 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2024hscr
    Description
      region name: Greece
Origin:
    Date                   2024-04-19
    Time                  12:33:07.79
    Latitude              38.8168 deg  +/-      1 km
    Longitude             23.8315 deg  +/-      1 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.15 s
    Azimuthal gap             260 deg

2 Network magnitudes:
    MLv       1.57 +/- 0.25   6            
    M         1.57            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.2 240  P       12:33:12.51  -0.1 M  1.0  MRKA 
    MRKA  HA    0.2 240  S       12:33:16.36   0.1 M  1.0  MRKA 
    PSAH  HA    0.3 210  P       12:33:13.74   0.0 M  1.0  PSAH 
    PSAH  HA    0.3 210  S       12:33:18.14  -0.1 M  1.0  PSAH 
    ERTR  HA    0.4 185  P       12:33:15.80  -0.2 M  1.0  ERTR 
    ERTR  HA    0.4 185  S       12:33:22.25   0.0 M  1.0  ERTR 
    MRTH  HA    0.7 173  P       12:33:21.47   0.2 M  1.0  MRTH 
    MRTH  HA    0.7 173  S       12:33:31.76   0.3 M  1.0  MRTH 
    GR27  1Y    0.7 154  P       12:33:21.50   0.1 M  1.0  GR27 
    GR27  1Y    0.7 154  S       12:33:31.70  -0.0 M  1.0  GR27 
    VILL  HA    0.8 212  P       12:33:22.19  -0.3 M  1.0  VILL 
    VILL  HA    0.8 212  S       12:33:33.64  -0.1 M  1.0  VILL 
    IMAN  HL    0.8 248  P       12:33:22.77   0.1 M  1.0  IMAN 
    IMAN  HL    0.8 248  S       12:33:33.91   0.0 M  1.0  IMAN 
    KARY  HA    0.9 149  P       12:33:25.09  -0.0 M  1.0  KARY 
    KARY  HA    0.9 149  S       12:33:38.13  -0.1 M  1.0  KARY 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.2 240  MLv     1.62  0.05   0.795904      
    PSAH  HA    0.3 210  MLv     1.23 -0.34   0.217193      
    ERTR  HA    0.4 185  MLv     1.29 -0.28   0.112201      
    MRTH  HA    0.7 173  MLv     1.83  0.26   0.139007      
    GR27  1Y    0.7 154  MLv     1.75  0.18   0.113471      
    VILL  HA    0.8 212  MLv     1.71  0.14   0.0969933      
    IMAN  HL    0.8 248  MLv     1.10 -0.47   0.023364      
    KARY  HA    0.9 149  MLv     1.87  0.30   0.115897