Earthquake Information
 Origin Time
2025-05-04 22:15:52 (GMT)
 Magnitude
M 1.5
 Latitude
37.7771° N
 Longitude
23.6338° E
 Focal Depth
2 km
 # of Arrivals
21
 Location 24.5 km SSW of Athens
64.1 km ESE of Korinthos
66.6 km SSE of Thiva
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL16.4 59 P22:15:55.10 -0.31.0A
ATHHL23.1 19 P22:15:56.83 0.31.0A
ATHUHA24.9 32 P22:15:56.86 0.01.0A
ALIOHA32.3 6 P22:15:58.02 -0.11.0A
MDRAHA34.8335 P22:15:58.03 -0.51.0A
MRTHHA46.9 35 P22:16:00.29 -0.31.0A
EPIDHA48.8248 P22:16:01.35 0.41.0A
VILLHA51.5327 P22:16:00.57 -0.81.0A
KRNDHT61.1224 P22:16:02.91 -0.11.0A
LTKHP64.5295 P22:16:03.31 -0.21.0A
ACORHA68.3281 P22:16:03.60 -0.61.0A
ERTRHA71.3 11 P22:16:04.25 -0.41.0A
GR261Y72.0344 P22:16:05.48 0.71.0A
KARYHA76.0 68 P22:16:05.50 0.01.0A
PSAHHA88.1 1 P22:16:08.83 1.31.0A
GR301Y97.2253 P22:16:09.99 0.91.0A
GR321Y106.6213 P22:16:10.53 -0.11.0A
LKRHL111.7330 P22:16:11.66 0.21.0A
GURHP114.8279 P22:16:11.67 -0.31.0A
VLIHL132.5208 P22:16:14.40 -0.11.0A
KLVHL133.5283 P22:16:14.59 -0.11.0A


  Solution details

Event:
    Public ID              nkua2025isky
    Description
      region name: Southern Greece
Origin:
    Date                   2025-05-04
    Time                  22:15:52.23  +/-    0.3 s
    Latitude              37.7771 deg  +/-      2 km
    Longitude             23.6338 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.50 s
    Azimuthal gap             140 deg

2 Network magnitudes:
    MLv       1.47 +/- 0.20  17            
    M         1.47           17 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.1  59  P       22:15:55.10  -0.3 A  1.0  VLY  
    ATH   HL    0.2  19  P       22:15:56.83   0.3 A  1.0  ATH  
    ATHU  HA    0.2  32  P       22:15:56.86   0.0 A  1.0  ATHU 
    ALIO  HA    0.3   6  P       22:15:58.02  -0.1 A  1.0  ALIO 
    MDRA  HA    0.3 335  P       22:15:58.03  -0.5 A  1.0  MDRA 
    MRTH  HA    0.4  35  P       22:16:00.29  -0.3 A  1.0  MRTH 
    EPID  HA    0.4 248  P       22:16:01.35   0.4 A  1.0  EPID 
    VILL  HA    0.5 327  P       22:16:00.57  -0.8 A  1.0  VILL 
    KRND  HT    0.5 224  P       22:16:02.91  -0.1 A  1.0  KRND 
    LTK   HP    0.6 295  P       22:16:03.31  -0.2 A  1.0  LTK  
    ACOR  HA    0.6 281  P       22:16:03.60  -0.6 A  1.0  ACOR 
    ERTR  HA    0.6  11  P       22:16:04.25  -0.4 A  1.0  ERTR 
    GR26  1Y    0.6 344  P       22:16:05.48   0.7 A  1.0  GR26 
    KARY  HA    0.7  68  P       22:16:05.50   0.0 A  1.0  KARY 
    PSAH  HA    0.8   1  P       22:16:08.83   1.3 A  1.0  PSAH 
    GR30  1Y    0.9 253  P       22:16:09.99   0.9 A  1.0  GR30 
    GR32  1Y    1.0 213  P       22:16:10.53  -0.1 A  1.0  GR32 
    LKR   HL    1.0 330  P       22:16:11.66   0.2 A  1.0  LKR  
    GUR   HP    1.0 279  P       22:16:11.67  -0.3 A  1.0  GUR  
    VLI   HL    1.2 208  P       22:16:14.40  -0.1 A  1.0  VLI  
    KLV   HL    1.2 283  P       22:16:14.59  -0.1 A  1.0  KLV  

21 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.1  59  MLv     1.16 -0.31   0.445392      
    ATH   HL    0.2  19  MLv     1.28 -0.19   0.405192      
    ATHU  HA    0.2  32  MLv     0.80 -0.68   0.0730596      
    ALIO  HA    0.3   6  MLv     1.08 -0.40   0.147922      
    MDRA  HA    0.3 335  MLv     1.17 -0.30   0.160199      
    MRTH  HA    0.4  35  MLv     1.48  0.01   0.163022      
    EPID  HA    0.4 248  MLv     1.30 -0.17   0.0955021      
    VILL  HA    0.5 327  MLv     1.39 -0.08   0.101085      
    KRND  HT    0.5 224  MLv     1.42 -0.05   0.0654896      
    LTK   HP    0.6 295  MLv     1.21 -0.27   0.146401      
    ACOR  HA    0.6 281  MLv     1.63  0.15   0.096784      
    ERTR  HA    0.6  11  MLv     1.46 -0.02   0.062961      
    GR26  1Y    0.6 344  MLv     1.41 -0.06   0.0562901      
    KARY  HA    0.7  68  MLv     1.58  0.11   0.0797903      
    PSAH  HA    0.8   1  MLv     1.61  0.13   0.0732992      
    GR30  1Y    0.9 253  MLv     1.66  0.18   0.0741213      
    GR32  1Y    1.0 213  MLv     1.63  0.16   0.0625505      
    LKR   HL    1.0 330  MLv     1.90  0.43   0.0592791      
    GUR   HP    1.0 279  MLv     1.83  0.36   0.090385      
    VLI   HL    1.2 208  MLv     2.04  0.57   0.153528      
    KLV   HL    1.2 283  MLv     1.92  0.45   0.0683548