Earthquake Information
 Origin Time
 2025-04-13 19:36:25 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.4
 Latitude
 38.9956° N
 Longitude
 23.2566° E
 Focal Depth
 2 km
 # of Arrivals
 15
 Location 27.3 km SW of Skiathos
44.3 km NNE of Atalanti
120.0 km NNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR231Y21.0187 P19:36:27.24 -1.21.0A
ACHLHT25.8273 P19:36:29.28 0.01.0A
NEOHL34.6355 P19:36:31.14 0.41.0A
GR221Y38.6286 P19:36:31.32 -0.11.0A
ATALHA39.4211 P19:36:31.71 0.11.0A
MRKAHA43.1139 P19:36:31.04 -1.21.0A
LKRHL44.5210 P19:36:31.97 -0.51.0A
AOS2HT53.4 71 P19:36:33.58 -0.41.0A
AXARHA57.7244 P19:36:34.89 0.21.0A
PSAHHA58.2144 P19:36:34.87 0.11.0A
GR261Y67.6169 P19:36:36.99 0.71.0A
ERTRHA80.0145 P19:36:38.03 -0.41.0A
VILLHA92.6177 P19:36:40.99 0.51.0A
GR241Y98.1250 P19:36:41.26 -0.31.0A
VLYHL135.5160 P19:36:49.32 2.11.0A


  Solution details 

Event:
    Public ID              nkua2025hfwd
    Description
      region name: Greece
Origin:
    Date                   2025-04-13
    Time                  19:36:24.51  +/-    0.3 s
    Latitude              38.9956 deg  +/-      3 km
    Longitude             23.2566 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.77 s
    Azimuthal gap              76 deg

2 Network magnitudes:
    MLv       1.45 +/- 0.19  10            
    M         1.45           10 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR23  1Y    0.2 187  P       19:36:27.24  -1.2 A  1.0  GR23 
    ACHL  HT    0.2 273  P       19:36:29.28  -0.0 A  1.0  ACHL 
    NEO   HL    0.3 355  P       19:36:31.14   0.4 A  1.0  NEO  
    GR22  1Y    0.3 286  P       19:36:31.32  -0.1 A  1.0  GR22 
    ATAL  HA    0.4 211  P       19:36:31.71   0.1 A  1.0  ATAL 
    MRKA  HA    0.4 139  P       19:36:31.04  -1.2 A  1.0  MRKA 
    LKR   HL    0.4 210  P       19:36:31.97  -0.5 A  1.0  LKR  
    AOS2  HT    0.5  71  P       19:36:33.58  -0.4 A  1.0  AOS2 
    AXAR  HA    0.5 244  P       19:36:34.89   0.2 A  1.0  AXAR 
    PSAH  HA    0.5 144  P       19:36:34.87   0.1 A  1.0  PSAH 
    GR26  1Y    0.6 169  P       19:36:36.99   0.7 A  1.0  GR26 
    ERTR  HA    0.7 145  P       19:36:38.03  -0.4 A  1.0  ERTR 
    VILL  HA    0.8 177  P       19:36:40.99   0.5 A  1.0  VILL 
    GR24  1Y    0.9 250  P       19:36:41.26  -0.3 A  1.0  GR24 
    VLY   HL    1.2 160  P       19:36:49.32   2.1 A  1.0  VLY  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR23  1Y    0.2 187  MLv     1.40 -0.05   0.593479      
    ACHL  HT    0.2 273  MLv     1.26 -0.19   0.323405      
    NEO   HL    0.3 355  MLv     1.04 -0.40   0.165489      
    GR22  1Y    0.3 286  MLv     1.12 -0.32   0.114985      
    ATAL  HA    0.4 211  MLv     1.93  0.48   0.697377      
    MRKA  HA    0.4 139  MLv     1.50  0.05   0.208857      
    LKR   HL    0.4 210  MLv     1.57  0.12   0.122348      
    AOS2  HT    0.5  71  MLv     1.68  0.23   0.175991      
    AXAR  HA    0.5 244  MLv     1.17 -0.28   0.168807      
    PSAH  HA    0.5 144  MLv     1.68  0.23   0.133907      
    GR26  1Y    0.6 169  MLv     1.63  0.19   0.0989271      
    ERTR  HA    0.7 145  MLv     1.42 -0.02    0.05302