Earthquake Information
 Origin Time
 2023-11-30 05:03:28 (GMT)
 Magnitude
 M 1.6
 Latitude
 37.8090° N
 Longitude
 24.0317° E
 Focal Depth
 8 km
 # of Arrivals
 18
 Location 32.6 km SE of Athens
79.2 km W of Andros
82.0 km SSE of Chalkida
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL21.4283 P05:03:32.84 0.21.0M
VLYHL21.4283 S05:03:35.44 -0.41.0M
ATHUHA27.9309 P05:03:34.09 0.41.0M
ATHUHA27.9309 S05:03:37.05 -0.71.0M
MRTHHA35.8347 P05:03:35.30 0.41.0M
MRTHHA35.8347 S05:03:39.48 -0.51.0M
KARYHA43.4 55 P05:03:36.75 0.51.0M
KARYHA43.4 55 S05:03:41.71 -0.51.0M
GR271Y45.1 23 P05:03:36.97 0.51.0M
GR271Y45.1 23 S05:03:42.31 -0.31.0M
ERTRHA69.8342 P05:03:40.95 0.41.0M
ERTRHA69.8342 S05:03:49.47 -0.31.0M
VILLHA74.4302 P05:03:41.95 0.61.0M
VILLHA74.4302 S05:03:50.73 -0.51.0M
SERIHA82.4151 P05:03:43.07 0.51.0M
SERIHA82.4151 S05:03:52.78 -0.61.0M
THI2HL95.3311 P05:03:45.28 0.71.0M
THI2HL95.3311 S05:03:57.13 0.11.0M


  Solution details 

Event:
    Public ID              nkua2023xkun
    Description
      region name: Southern Greece
Origin:
    Date                   2023-11-30
    Time                  05:03:28.37
    Latitude              37.8090 deg  +/-      1 km
    Longitude             24.0317 deg  +/-      1 km
    Depth                       8 km   +/-    6 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.49 s
    Azimuthal gap             132 deg

2 Network magnitudes:
    MLv       1.59 +/- 0.15   7            
    M         1.59            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.2 283  P       05:03:32.84   0.2 M  1.0  VLY  
    VLY   HL    0.2 283  S       05:03:35.44  -0.4 M  1.0  VLY  
    ATHU  HA    0.3 309  P       05:03:34.09   0.4 M  1.0  ATHU 
    ATHU  HA    0.3 309  S       05:03:37.05  -0.7 M  1.0  ATHU 
    MRTH  HA    0.3 347  P       05:03:35.30   0.4 M  1.0  MRTH 
    MRTH  HA    0.3 347  S       05:03:39.48  -0.5 M  1.0  MRTH 
    KARY  HA    0.4  55  P       05:03:36.75   0.5 M  1.0  KARY 
    KARY  HA    0.4  55  S       05:03:41.71  -0.5 M  1.0  KARY 
    GR27  1Y    0.4  23  P       05:03:36.97   0.5 M  1.0  GR27 
    GR27  1Y    0.4  23  S       05:03:42.31  -0.3 M  1.0  GR27 
    ERTR  HA    0.6 342  P       05:03:40.95   0.4 M  1.0  ERTR 
    ERTR  HA    0.6 342  S       05:03:49.47  -0.3 M  1.0  ERTR 
    VILL  HA    0.7 302  P       05:03:41.95   0.6 M  1.0  VILL 
    VILL  HA    0.7 302  S       05:03:50.73  -0.5 M  1.0  VILL 
    SERI  HA    0.7 151  P       05:03:43.07   0.5 M  1.0  SERI 
    SERI  HA    0.7 151  S       05:03:52.78  -0.6 M  1.0  SERI 
    THI2  HL    0.9 311  P       05:03:45.28   0.7 M  1.0  THI2 
    THI2  HL    0.9 311  S       05:03:57.13   0.1 M  1.0  THI2 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.2 283  MLv     1.47 -0.12   0.681943      
    ATHU  HA    0.3 309  MLv     1.43 -0.16   0.266892      
    MRTH  HA    0.3 347  MLv     1.39 -0.20   0.251468      
    KARY  HA    0.4  55  MLv     1.74  0.15   0.360221      
    GR27  1Y    0.4  23  MLv     1.46 -0.13   0.172134      
    ERTR  HA    0.6 342  MLv     1.62  0.03   0.0938027      
    VILL  HA    0.7 302  MLv     1.58 -0.00   0.0818422      
    SERI  HA    0.7 151  MLv     1.82  0.23   0.129163      
    THI2  HL    0.9 311  MLv     2.10  0.51   0.208591