Earthquake Information
 Origin Time
2024-04-17 12:19:13 (GMT)
 Magnitude
M 2.8
 Latitude
38.5622° N
 Longitude
24.3077° E
 Focal Depth
8 km
 # of Arrivals
40
 Location 44.0 km SSW of Skyros
62.6 km E of Chalkida
81.6 km NE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR271Y42.7189 P12:19:20.92 0.41.0M
GR271Y42.7189 S12:19:26.02 -0.41.0M
SKY1HI44.1 30 P12:19:21.20 0.51.0M
SKY1HI44.1 30 S12:19:26.27 -0.51.0M
ERTRHA48.6249 P12:19:21.93 0.41.0M
ERTRHA48.6249 S12:19:27.65 -0.51.0M
PSAHHA57.4271 P12:19:23.99 1.01.0M
PSAHHA57.4271 S12:19:30.13 -0.51.0M
MRTHHA58.4213 P12:19:23.67 0.61.0M
MRTHHA58.4213 S12:19:30.39 -0.51.0M
KARYHA60.0169 P12:19:23.64 0.31.0M
KARYHA60.0169 S12:19:30.75 -0.61.0M
MRKAHA64.6284 P12:19:24.59 0.41.0M
MRKAHA64.6284 S12:19:32.26 -0.61.0M
ALIOHA78.2225 P12:19:26.75 0.41.0M
ALIOHA78.2225 S12:19:36.42 -0.21.0M
STFNHA79.2237 P12:19:27.04 0.51.0M
STFNHA79.2237 S12:19:36.79 -0.31.0M
GR261Y80.1257 P12:19:27.13 0.31.0M
GR261Y80.1257 S12:19:37.31 -0.11.0M
ATHUHA80.5215 P12:19:26.90 0.21.0M
ATHUHA80.5215 S12:19:37.07 -0.21.0M
NOACHL83.3218 P12:19:27.71 0.61.0M
NOACHL83.3218 S12:19:37.79 -0.21.0M
ATHHL83.3218 P12:19:27.70 0.61.0M
ATHHL83.3218 S12:19:37.81 -0.21.0M
THIVHA89.9251 P12:19:28.99 0.71.0M
THIVHA89.9251 S12:19:39.88 -0.11.0M
MDRAHA92.2233 P12:19:29.05 0.41.0M
MDRAHA92.2233 S12:19:40.49 -0.11.0M
AMPEHA95.0252 P12:19:29.68 0.61.0M
AMPEHA95.0252 S12:19:41.39 -0.11.0M
VILLHA97.4243 P12:19:29.81 0.31.0M
VILLHA97.4243 S12:19:42.07 -0.11.0M
ATALHA112.7277 P12:19:32.73 0.81.0M
ATALHA112.7277 S12:19:46.78 0.41.0M
LKRHL114.1275 P12:19:33.08 1.01.0M
LKRHL114.1275 S12:19:47.04 0.21.0M
DOMVHA120.6254 P12:19:33.94 0.81.0M
DOMVHA120.6254 S12:19:48.95 0.41.0M


  Solution details

Event:
    Public ID              nkua2024holf
    Description
      region name: Aegean Sea
Origin:
    Date                   2024-04-17
    Time                  12:19:12.82
    Latitude              38.5622 deg  +/-      1 km
    Longitude             24.3077 deg  +/-      1 km
    Depth                       8 km   +/-    4 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.47 s
    Azimuthal gap             139 deg

2 Network magnitudes:
    MLv       2.83 +/- 0.13  16            
    M         2.83           16 preferred  

40 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR27  1Y    0.4 189  P       12:19:20.92   0.4 M  1.0  GR27 
    GR27  1Y    0.4 189  S       12:19:26.02  -0.4 M  1.0  GR27 
    SKY1  HI    0.4  30  P       12:19:21.20   0.5 M  1.0  SKY1 
    SKY1  HI    0.4  30  S       12:19:26.27  -0.5 M  1.0  SKY1 
    ERTR  HA    0.4 249  P       12:19:21.93   0.4 M  1.0  ERTR 
    ERTR  HA    0.4 249  S       12:19:27.65  -0.5 M  1.0  ERTR 
    PSAH  HA    0.5 271  P       12:19:23.99   1.0 M  1.0  PSAH 
    PSAH  HA    0.5 271  S       12:19:30.13  -0.5 M  1.0  PSAH 
    MRTH  HA    0.5 213  P       12:19:23.67   0.6 M  1.0  MRTH 
    MRTH  HA    0.5 213  S       12:19:30.39  -0.5 M  1.0  MRTH 
    KARY  HA    0.5 169  P       12:19:23.64   0.3 M  1.0  KARY 
    KARY  HA    0.5 169  S       12:19:30.75  -0.6 M  1.0  KARY 
    MRKA  HA    0.6 284  P       12:19:24.59   0.4 M  1.0  MRKA 
    MRKA  HA    0.6 284  S       12:19:32.26  -0.6 M  1.0  MRKA 
    ALIO  HA    0.7 225  P       12:19:26.75   0.4 M  1.0  ALIO 
    ALIO  HA    0.7 225  S       12:19:36.42  -0.2 M  1.0  ALIO 
    STFN  HA    0.7 237  P       12:19:27.04   0.5 M  1.0  STFN 
    STFN  HA    0.7 237  S       12:19:36.79  -0.3 M  1.0  STFN 
    GR26  1Y    0.7 257  P       12:19:27.13   0.3 M  1.0  GR26 
    GR26  1Y    0.7 257  S       12:19:37.31  -0.1 M  1.0  GR26 
    ATHU  HA    0.7 215  P       12:19:26.90   0.2 M  1.0  ATHU 
    ATHU  HA    0.7 215  S       12:19:37.07  -0.2 M  1.0  ATHU 
    ATH   HL    0.7 218  P       12:19:27.70   0.6 M  1.0  ATH  
    ATH   HL    0.7 218  S       12:19:37.81  -0.2 M  1.0  ATH  
    NOAC  HL    0.7 218  P       12:19:27.71   0.6 M  1.0  NOAC 
    NOAC  HL    0.7 218  S       12:19:37.79  -0.2 M  1.0  NOAC 
    THIV  HA    0.8 251  P       12:19:28.99   0.7 M  1.0  THIV 
    THIV  HA    0.8 251  S       12:19:39.88  -0.1 M  1.0  THIV 
    MDRA  HA    0.8 233  P       12:19:29.05   0.4 M  1.0  MDRA 
    MDRA  HA    0.8 233  S       12:19:40.49  -0.1 M  1.0  MDRA 
    AMPE  HA    0.9 252  P       12:19:29.68   0.6 M  1.0  AMPE 
    AMPE  HA    0.9 252  S       12:19:41.39  -0.1 M  1.0  AMPE 
    VILL  HA    0.9 243  P       12:19:29.81   0.3 M  1.0  VILL 
    VILL  HA    0.9 243  S       12:19:42.07  -0.1 M  1.0  VILL 
    ATAL  HA    1.0 277  P       12:19:32.73   0.8 M  1.0  ATAL 
    ATAL  HA    1.0 277  S       12:19:46.78   0.4 M  1.0  ATAL 
    LKR   HL    1.0 275  P       12:19:33.08   1.0 M  1.0  LKR  
    LKR   HL    1.0 275  S       12:19:47.04   0.2 M  1.0  LKR  
    DOMV  HA    1.1 254  P       12:19:33.94   0.8 M  1.0  DOMV 
    DOMV  HA    1.1 254  S       12:19:48.95   0.4 M  1.0  DOMV 

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR27  1Y    0.4 189  MLv     2.50 -0.33    2.14436      
    SKY1  HI    0.4  30  MLv     2.90  0.07    4.94266      
    ERTR  HA    0.4 249  MLv     2.43 -0.40    1.30839      
    PSAH  HA    0.5 271  MLv     2.68 -0.14    1.40987      
    MRTH  HA    0.5 213  MLv     2.91  0.08    2.22865      
    KARY  HA    0.5 169  MLv     2.79 -0.03    1.55636      
    MRKA  HA    0.6 284  MLv     2.80 -0.02    1.51495      
    ALIO  HA    0.7 225  MLv     2.92  0.10    1.71395      
    STFN  HA    0.7 237  MLv     2.85  0.03    1.43781      
    GR26  1Y    0.7 257  MLv     2.99  0.16    1.94261      
    ATHU  HA    0.7 215  MLv     2.99  0.16    1.18307      
    ATH   HL    0.7 218  MLv     2.74 -0.09    1.05552      
    NOAC  HL    0.7 218  MLv     2.73 -0.10    1.03099      
    THIV  HA    0.8 251  MLv     3.20  0.37    2.82529      
    MDRA  HA    0.8 233  MLv     3.04  0.21    1.88691      
    AMPE  HA    0.9 252  MLv     2.62 -0.21   0.695811      
    VILL  HA    0.9 243  MLv     2.89  0.06    1.26471      
    ATAL  HA    1.0 277  MLv     2.52 -0.30   0.454527      
    LKR   HL    1.0 275  MLv     2.79 -0.03   0.447011      
    DOMV  HA    1.1 254  MLv     3.19  0.37    1.95678