Earthquake Information
 Origin Time
2025-05-07 21:04:12 (GMT)
 Magnitude
M 1.8
 Latitude
39.0352° N
 Longitude
23.3712° E
 Focal Depth
2 km
 # of Arrivals
27
 Location 17.5 km SSW of Skiathos
52.0 km SE of Volos
121.1 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR231Y28.1206 P21:04:16.83 -0.41.0A
NEOHL32.7337 P21:04:17.67 -0.31.0A
ACHLHT35.8265 P21:04:18.25 -0.31.0A
MRKAHA41.2153 P21:04:18.73 -0.71.0A
AOS2HT42.6 73 P21:04:19.49 -0.21.0A
GR221Y47.4277 P21:04:20.10 -0.41.0A
ATALHA48.7219 P21:04:20.25 -0.51.0A
LKRHL53.7217 P21:04:20.96 -0.61.0A
PSAHHA57.1155 P21:04:21.71 -0.41.0A
AXARHA68.5244 P21:04:24.73 0.71.0A
GR261Y70.7177 P21:04:23.67 -0.71.0A
ERTRHA78.6153 P21:04:24.99 -0.81.0A
GR211Y82.9297 P21:04:26.37 -0.11.0A
PRDMHA95.5209 P21:04:28.49 -0.11.0A
VILLHA97.0183 P21:04:27.65 -1.21.0A
GR181Y97.9322 P21:04:29.02 0.01.0A
DSFHP100.9227 P21:04:29.14 -0.41.0A
PAIGHT103.6 15 P21:04:30.31 0.41.0A
MDRAHA108.7176 P21:04:31.89 1.11.0A
LTKHP117.9197 P21:04:33.05 0.81.0A
LOUTHA121.5197 P21:04:33.73 1.01.0A
ATHUHA124.2163 P21:04:33.83 0.71.0A
VLYHL136.6164 P21:04:34.73 -0.21.0A
KARYHA145.0140 P21:04:37.22 1.11.0A
GURHP151.5217 P21:04:37.46 0.41.0A
KLVHL153.1224 P21:04:38.55 1.21.0A
OURHT153.6 20 P21:04:37.33 0.01.0A


  Solution details

Event:
    Public ID              nkua2025ixvb
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-05-07
    Time                  21:04:12.07  +/-    0.2 s
    Latitude              39.0352 deg  +/-      2 km
    Longitude             23.3712 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.64 s
    Azimuthal gap              67 deg

2 Network magnitudes:
    MLv       1.85 +/- 0.18  17            
    M         1.85           17 preferred  

27 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR23  1Y    0.3 206  P       21:04:16.83  -0.4 A  1.0  GR23 
    NEO   HL    0.3 337  P       21:04:17.67  -0.3 A  1.0  NEO  
    ACHL  HT    0.3 265  P       21:04:18.25  -0.3 A  1.0  ACHL 
    MRKA  HA    0.4 153  P       21:04:18.73  -0.7 A  1.0  MRKA 
    AOS2  HT    0.4  73  P       21:04:19.49  -0.2 A  1.0  AOS2 
    GR22  1Y    0.4 277  P       21:04:20.10  -0.4 A  1.0  GR22 
    ATAL  HA    0.4 219  P       21:04:20.25  -0.5 A  1.0  ATAL 
    LKR   HL    0.5 217  P       21:04:20.96  -0.6 A  1.0  LKR  
    PSAH  HA    0.5 155  P       21:04:21.71  -0.4 A  1.0  PSAH 
    AXAR  HA    0.6 244  P       21:04:24.73   0.7 A  1.0  AXAR 
    GR26  1Y    0.6 177  P       21:04:23.67  -0.7 A  1.0  GR26 
    ERTR  HA    0.7 153  P       21:04:24.99  -0.8 A  1.0  ERTR 
    GR21  1Y    0.7 297  P       21:04:26.37  -0.1 A  1.0  GR21 
    PRDM  HA    0.9 209  P       21:04:28.49  -0.1 A  1.0  PRDM 
    VILL  HA    0.9 183  P       21:04:27.65  -1.2 A  1.0  VILL 
    GR18  1Y    0.9 322  P       21:04:29.02   0.0 A  1.0  GR18 
    DSF   HP    0.9 227  P       21:04:29.14  -0.4 A  1.0  DSF  
    PAIG  HT    0.9  15  P       21:04:30.31   0.4 A  1.0  PAIG 
    MDRA  HA    1.0 176  P       21:04:31.89   1.1 A  1.0  MDRA 
    LTK   HP    1.1 197  P       21:04:33.05   0.8 A  1.0  LTK  
    LOUT  HA    1.1 197  P       21:04:33.73   1.0 A  1.0  LOUT 
    ATHU  HA    1.1 163  P       21:04:33.83   0.7 A  1.0  ATHU 
    VLY   HL    1.2 164  P       21:04:34.73  -0.2 A  1.0  VLY  
    KARY  HA    1.3 140  P       21:04:37.22   1.1 A  1.0  KARY 
    GUR   HP    1.4 217  P       21:04:37.46   0.4 A  1.0  GUR  
    KLV   HL    1.4 224  P       21:04:38.55   1.2 A  1.0  KLV  
    OUR   HT    1.4  20  P       21:04:37.33  -0.0 A  1.0  OUR  

21 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR23  1Y    0.3 206  MLv     1.89  0.03    1.21126      
    NEO   HL    0.3 337  MLv     1.65 -0.20   0.753704      
    ACHL  HT    0.3 265  MLv     1.41 -0.45   0.258453      
    MRKA  HA    0.4 153  MLv     1.92  0.07   0.626455      
    AOS2  HT    0.4  73  MLv     1.59 -0.27   0.264033      
    GR22  1Y    0.4 277  MLv     1.88  0.02   0.390955      
    ATAL  HA    0.4 219  MLv     1.67 -0.18   0.227287      
    LKR   HL    0.5 217  MLv     2.13  0.28   0.262897      
    PSAH  HA    0.5 155  MLv     1.92  0.06    0.24617      
    AXAR  HA    0.6 244  MLv     1.30 -0.55   0.180524      
    GR26  1Y    0.6 177  MLv     2.12  0.27     0.2953      
    ERTR  HA    0.7 153  MLv     1.95  0.09   0.179498      
    GR21  1Y    0.7 297  MLv     1.75 -0.10   0.108746      
    PRDM  HA    0.9 209  MLv     2.03  0.18   0.180035      
    VILL  HA    0.9 183  MLv     2.19  0.33   0.253346      
    GR18  1Y    0.9 322  MLv     1.98  0.12   0.153567      
    DSF   HP    0.9 227  MLv     1.76 -0.10   0.0899733      
    PAIG  HT    0.9  15  MLv     1.69 -0.16   0.0582406      
    MDRA  HA    1.0 176  MLv     2.07  0.21   0.167819      
    LTK   HP    1.1 197  MLv     1.29 -0.57   0.0952775      
    ATHU  HA    1.1 163  MLv     2.34  0.48   0.161513