Earthquake Information
 Origin Time
 2023-09-29 00:11:07 (GMT)
 Magnitude
 M 1.4
 Latitude
 37.6897° N
 Longitude
 24.1125° E
 Focal Depth
 7 km
 # of Arrivals
 20
 Location 46.6 km SE of Athens
67.1 km NNW of Seriphos
73.9 km WSW of Andros
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL33.3303 P00:11:12.92 -0.31.0M
VLYHL33.3303 S00:11:17.56 -0.41.0M
ATHUHA42.2317 P00:11:14.86 0.21.0M
ATHUHA42.2317 S00:11:19.81 -0.71.0M
KARYHA47.6 37 P00:11:15.72 0.21.0M
KARYHA47.6 37 S00:11:21.54 -0.51.0M
MRTHHA50.4343 P00:11:16.59 0.61.0M
MRTHHA50.4343 S00:11:22.28 -0.51.0M
GR271Y55.8 11 P00:11:17.23 0.41.0M
GR271Y55.8 11 S00:11:23.71 -0.61.0M
SERIHA67.4151 P00:11:19.31 0.51.0M
SERIHA67.4151 S00:11:27.29 -0.51.0M
ERTRHA84.7340 P00:11:22.23 0.71.0M
ERTRHA84.7340 S00:11:32.71 0.11.0M
VILLHA87.8307 P00:11:22.87 0.71.0M
VILLHA87.8307 S00:11:33.47 -0.21.0M
THI1HL99.9321 P00:11:24.75 0.71.0M
THI1HL99.9321 S00:11:37.05 0.11.0M
GR261Y100.1322 P00:11:24.95 0.81.0M
GR261Y100.1322 S00:11:37.10 0.01.0M


  Solution details 

Event:
    Public ID              nkua2023tbdr
    Description
      region name: Southern Greece
Origin:
    Date                   2023-09-29
    Time                  00:11:07.03
    Latitude              37.6897 deg  +/-      1 km
    Longitude             24.1125 deg  +/-      1 km
    Depth                       7 km   +/-    5 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.48 s
    Azimuthal gap             152 deg

2 Network magnitudes:
    MLv       1.44 +/- 0.18   8            
    M         1.44            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.3 303  P       00:11:12.92  -0.3 M  1.0  VLY  
    VLY   HL    0.3 303  S       00:11:17.56  -0.4 M  1.0  VLY  
    ATHU  HA    0.4 317  P       00:11:14.86   0.2 M  1.0  ATHU 
    ATHU  HA    0.4 317  S       00:11:19.81  -0.7 M  1.0  ATHU 
    KARY  HA    0.4  37  P       00:11:15.72   0.2 M  1.0  KARY 
    KARY  HA    0.4  37  S       00:11:21.54  -0.5 M  1.0  KARY 
    MRTH  HA    0.5 343  P       00:11:16.59   0.6 M  1.0  MRTH 
    MRTH  HA    0.5 343  S       00:11:22.28  -0.5 M  1.0  MRTH 
    GR27  1Y    0.5  11  P       00:11:17.23   0.4 M  1.0  GR27 
    GR27  1Y    0.5  11  S       00:11:23.71  -0.6 M  1.0  GR27 
    SERI  HA    0.6 151  P       00:11:19.31   0.5 M  1.0  SERI 
    SERI  HA    0.6 151  S       00:11:27.29  -0.5 M  1.0  SERI 
    ERTR  HA    0.8 340  P       00:11:22.23   0.7 M  1.0  ERTR 
    ERTR  HA    0.8 340  S       00:11:32.71   0.1 M  1.0  ERTR 
    VILL  HA    0.8 307  P       00:11:22.87   0.7 M  1.0  VILL 
    VILL  HA    0.8 307  S       00:11:33.47  -0.2 M  1.0  VILL 
    THI1  HL    0.9 321  P       00:11:24.75   0.7 M  1.0  THI1 
    THI1  HL    0.9 321  S       00:11:37.05   0.1 M  1.0  THI1 
    GR26  1Y    0.9 322  P       00:11:24.95   0.8 M  1.0  GR26 
    GR26  1Y    0.9 322  S       00:11:37.10  -0.0 M  1.0  GR26 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.3 303  MLv     1.03 -0.41   0.124002      
    ATHU  HA    0.4 317  MLv     1.22 -0.21   0.0726974      
    KARY  HA    0.4  37  MLv     1.38 -0.05   0.124856      
    MRTH  HA    0.5 343  MLv     1.19 -0.25   0.067715      
    GR27  1Y    0.5  11  MLv     1.51  0.07   0.104053      
    SERI  HA    0.6 151  MLv     1.66  0.23   0.106056      
    ERTR  HA    0.8 340  MLv     1.34 -0.10   0.0410258      
    VILL  HA    0.8 307  MLv     1.49  0.05   0.0562073      
    THI1  HL    0.9 321  MLv     2.14  0.70   0.217591      
    GR26  1Y    0.9 322  MLv     1.70  0.27   0.0800054