Earthquake Information
 Origin Time
2025-08-30 19:17:43 (GMT)
 Magnitude
M 1.8
 Latitude
37.7816° N
 Longitude
23.6809° E
 Focal Depth
2 km
 # of Arrivals
28
 Location 22.9 km SSW of Athens
67.9 km SSE of Thiva
68.0 km ESE of Korinthos
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL12.7 52 P19:17:45.66 -0.31.0A
ATHHL21.6 9 P19:17:47.74 0.31.0A
NOACHL21.6 9 P19:17:48.40 0.91.0A
ATHUHA22.5 24 P19:17:47.44 -0.21.0A
ALIOHA31.6359 P19:17:48.88 -0.31.0A
MET1HL34.4229 P19:17:49.03 -0.61.0A
MDRAHA36.3329 P19:17:49.41 -0.61.0A
MRTHHA44.2 31 P19:17:51.21 -0.11.0A
EPIDHA52.8250 P19:17:52.38 -0.41.0A
VILLHA53.4323 P19:17:52.21 -0.61.0A
LOUTHA66.1291 P19:17:54.82 -0.21.0A
LTKHP68.1293 P19:17:53.32 -2.01.0A
ERTRHA70.1 8 P19:17:56.57 0.91.0A
KARYHA71.9 67 P19:17:55.68 -0.31.0A
ACORHA72.3280 P19:17:55.43 -0.61.0A
GR261Y72.7341 P19:17:56.11 0.01.0A
DOMVHA81.0311 P19:17:59.30 1.81.0A
PSAHHA87.6358 P19:17:59.23 0.61.0A
PRDMHA91.7307 P19:18:00.52 1.21.0A
MRKAHA103.0355 P19:17:59.31 -1.91.0A
LKRHL113.4329 P19:18:03.20 0.31.0A
DSFHP122.9305 P19:18:04.83 0.51.0A
VLXHP123.5249 P19:18:05.13 0.71.0A
VLIHL134.9209 P19:18:05.49 -0.61.0A
KLVHL137.4283 P19:18:05.91 -0.51.0A
GR331Y164.5227 P19:18:12.22 1.91.0A
AGGHT180.9320 P19:18:12.75 0.21.0A


  Solution details

Event:
    Public ID              nkua2025qzul
    Description
      region name: Southern Greece
Origin:
    Date                   2025-08-30
    Time                  19:17:43.42  +/-    0.3 s
    Latitude              37.7816 deg  +/-      2 km
    Longitude             23.6809 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.90 s
    Azimuthal gap             142 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.20  20            
    M         1.81           20 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.1  52  P       19:17:45.66  -0.3 A  1.0  VLY  
    ATH   HL    0.2   9  P       19:17:47.74   0.3 A  1.0  ATH  
    NOAC  HL    0.2   9  P       19:17:48.40   0.9 A  1.0  NOAC 
    ATHU  HA    0.2  24  P       19:17:47.44  -0.2 A  1.0  ATHU 
    ALIO  HA    0.3 359  P       19:17:48.88  -0.3 A  1.0  ALIO 
    MET1  HL    0.3 229  P       19:17:49.03  -0.6 A  1.0  MET1 
    MDRA  HA    0.3 329  P       19:17:49.41  -0.6 A  1.0  MDRA 
    MRTH  HA    0.4  31  P       19:17:51.21  -0.1 A  1.0  MRTH 
    EPID  HA    0.5 250  P       19:17:52.38  -0.4 A  1.0  EPID 
    VILL  HA    0.5 323  P       19:17:52.21  -0.6 A  1.0  VILL 
    LOUT  HA    0.6 291  P       19:17:54.82  -0.2 A  1.0  LOUT 
    LTK   HP    0.6 293  P       19:17:53.32  -2.0 A  1.0  LTK  
    ERTR  HA    0.6   8  P       19:17:56.57   0.9 A  1.0  ERTR 
    KARY  HA    0.6  67  P       19:17:55.68  -0.3 A  1.0  KARY 
    ACOR  HA    0.7 280  P       19:17:55.43  -0.6 A  1.0  ACOR 
    GR26  1Y    0.7 341  P       19:17:56.11   0.0 A  1.0  GR26 
    DOMV  HA    0.7 311  P       19:17:59.30   1.8 A  1.0  DOMV 
    PSAH  HA    0.8 358  P       19:17:59.23   0.6 A  1.0  PSAH 
    PRDM  HA    0.8 307  P       19:18:00.52   1.2 A  1.0  PRDM 
    MRKA  HA    0.9 355  P       19:17:59.31  -1.9 A  1.0  MRKA 
    LKR   HL    1.0 329  P       19:18:03.20   0.3 A  1.0  LKR  
    DSF   HP    1.1 305  P       19:18:04.83   0.5 A  1.0  DSF  
    VLX   HP    1.1 249  P       19:18:05.13   0.7 A  1.0  VLX  
    VLI   HL    1.2 209  P       19:18:05.49  -0.6 A  1.0  VLI  
    KLV   HL    1.2 283  P       19:18:05.91  -0.5 A  1.0  KLV  
    AXAR  HA    1.3 321  P       19:18:08.78   1.8 AX 0.0  AXAR 
    GR33  1Y    1.5 227  P       19:18:12.22   1.9 A  1.0  GR33 
    AGG   HT    1.6 320  P       19:18:12.75   0.2 A  1.0  AGG  

26 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.1  52  MLv     1.54 -0.27    1.33272      
    ATH   HL    0.2   9  MLv     1.99  0.18    2.25491      
    NOAC  HL    0.2   9  MLv     2.03  0.22    2.43611      
    ATHU  HA    0.2  24  MLv     1.10 -0.72   0.167348      
    ALIO  HA    0.3 359  MLv     1.71 -0.10   0.659916      
    MET1  HL    0.3 229  MLv     1.30 -0.51   0.219632      
    MRTH  HA    0.4  31  MLv     1.70 -0.11   0.311813      
    EPID  HA    0.5 250  MLv     1.51 -0.30   0.123981      
    VILL  HA    0.5 323  MLv     1.64 -0.17   0.160066      
    LOUT  HA    0.6 291  MLv     2.06  0.25   0.266587      
    LTK   HP    0.6 293  MLv     1.32 -0.49   0.182124      
    ERTR  HA    0.6   8  MLv     1.73 -0.08   0.119434      
    KARY  HA    0.6  67  MLv     1.99  0.18   0.212519      
    ACOR  HA    0.7 280  MLv     1.70 -0.11   0.108817      
    GR26  1Y    0.7 341  MLv     1.72 -0.09   0.113672      
    DOMV  HA    0.7 311  MLv     1.93  0.12   0.169125      
    PSAH  HA    0.8 358  MLv     1.89  0.08   0.141064      
    PRDM  HA    0.8 307  MLv     2.00  0.18   0.172528      
    MRKA  HA    0.9 355  MLv     1.76 -0.05   0.0888463      
    LKR   HL    1.0 329  MLv     2.20  0.39   0.116908      
    DSF   HP    1.1 305  MLv     2.05  0.24   0.137229      
    VLX   HP    1.1 249  MLv     1.23 -0.58   0.0203686      
    VLI   HL    1.2 209  MLv     1.97  0.16    0.12708      
    KLV   HL    1.2 283  MLv     1.95  0.14   0.0701528      
    GR33  1Y    1.5 227  MLv     2.03  0.22   0.0802655      
    AGG   HT    1.6 320  MLv     2.11  0.30   0.0620747