Earthquake Information
 Origin Time
2025-04-14 01:19:20 (GMT)
 Magnitude
M 1.8
 Latitude
39.0628° N
 Longitude
23.5325° E
 Focal Depth
2 km
 # of Arrivals
28
 Location 12.3 km SSE of Skiathos
60.8 km ESE of Volos
121.3 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT28.5 71 P01:19:25.12 -0.61.0A
ALNAHL30.0 72 P01:19:25.93 -0.11.0A
NEOHL38.0315 P01:19:27.45 0.21.0A
GR231Y38.7223 P01:19:27.88 0.51.0A
MRKAHA40.1174 P01:19:27.20 -0.41.0A
ACHLHT50.0263 P01:19:28.88 -0.41.0A
PSAHHA55.8170 P01:19:29.94 -0.31.0A
ATALHA60.4227 P01:19:31.15 0.11.0A
GR221Y61.0273 P01:19:30.83 -0.41.0A
LKRHL65.2225 P01:19:31.30 -0.61.0A
GR261Y74.5188 P01:19:32.65 -0.81.0A
ERTRHA76.2163 P01:19:33.04 -0.71.0A
AXARHA82.4247 P01:19:34.77 0.01.0A
GR211Y94.3292 P01:19:36.92 0.11.0A
PAIGHT97.9 7 P01:19:37.41 0.01.0A
DOMVHA101.7208 P01:19:38.50 0.51.0A
VILLHA101.7191 P01:19:36.85 -1.11.0A
MRTHHA110.4161 P01:19:39.74 0.31.0A
MDRAHA111.6183 P01:19:40.29 0.61.0A
DSFHP113.4231 P01:19:39.48 -0.51.0A
GR241Y123.1251 P01:19:41.07 -0.31.0A
LTKHP125.7203 P01:19:43.00 1.31.0A
VLYHL136.5170 P01:19:43.72 0.41.0A
PLGHL145.7357 P01:19:44.49 -0.11.0A
OURHT146.5 15 P01:19:43.63 -1.11.0A
ANXHP149.0250 P01:19:45.52 0.41.0A
KLVHL165.2227 P01:19:48.64 1.21.0A
LIAHL169.2 56 P01:19:49.72 1.71.0A


  Solution details

Event:
    Public ID              nkua2025hghl
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-04-14
    Time                  01:19:20.44  +/-    0.2 s
    Latitude              39.0628 deg  +/-      2 km
    Longitude             23.5325 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.67 s
    Azimuthal gap              89 deg

2 Network magnitudes:
    MLv       1.78 +/- 0.18  22            
    M         1.78           22 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3  71  P       01:19:25.12  -0.6 A  1.0  AOS2 
    ALNA  HL    0.3  72  P       01:19:25.93  -0.1 A  1.0  ALNA 
    NEO   HL    0.3 315  P       01:19:27.45   0.2 A  1.0  NEO  
    GR23  1Y    0.3 223  P       01:19:27.88   0.5 A  1.0  GR23 
    MRKA  HA    0.4 174  P       01:19:27.20  -0.4 A  1.0  MRKA 
    ACHL  HT    0.4 263  P       01:19:28.88  -0.4 A  1.0  ACHL 
    PSAH  HA    0.5 170  P       01:19:29.94  -0.3 A  1.0  PSAH 
    ATAL  HA    0.5 227  P       01:19:31.15   0.1 A  1.0  ATAL 
    GR22  1Y    0.5 273  P       01:19:30.83  -0.4 A  1.0  GR22 
    LKR   HL    0.6 225  P       01:19:31.30  -0.6 A  1.0  LKR  
    GR26  1Y    0.7 188  P       01:19:32.65  -0.8 A  1.0  GR26 
    ERTR  HA    0.7 163  P       01:19:33.04  -0.7 A  1.0  ERTR 
    AXAR  HA    0.7 247  P       01:19:34.77  -0.0 A  1.0  AXAR 
    GR21  1Y    0.8 292  P       01:19:36.92   0.1 A  1.0  GR21 
    PAIG  HT    0.9   7  P       01:19:37.41   0.0 A  1.0  PAIG 
    DOMV  HA    0.9 208  P       01:19:38.50   0.5 A  1.0  DOMV 
    VILL  HA    0.9 191  P       01:19:36.85  -1.1 A  1.0  VILL 
    MRTH  HA    1.0 161  P       01:19:39.74   0.3 A  1.0  MRTH 
    MDRA  HA    1.0 183  P       01:19:40.29   0.6 A  1.0  MDRA 
    DSF   HP    1.0 231  P       01:19:39.48  -0.5 A  1.0  DSF  
    GR24  1Y    1.1 251  P       01:19:41.07  -0.3 A  1.0  GR24 
    LTK   HP    1.1 203  P       01:19:43.00   1.3 A  1.0  LTK  
    VLY   HL    1.2 170  P       01:19:43.72   0.4 A  1.0  VLY  
    PLG   HL    1.3 357  P       01:19:44.49  -0.1 A  1.0  PLG  
    OUR   HT    1.3  15  P       01:19:43.63  -1.1 A  1.0  OUR  
    ANX   HP    1.3 250  P       01:19:45.52   0.4 A  1.0  ANX  
    KLV   HL    1.5 227  P       01:19:48.64   1.2 A  1.0  KLV  
    LIA   HL    1.5  56  P       01:19:49.72   1.7 A  1.0  LIA  

28 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3  71  MLv     1.49 -0.29    0.47769      
    ALNA  HL    0.3  72  MLv     1.76 -0.02   0.789014      
    NEO   HL    0.3 315  MLv     2.11  0.33    1.57269      
    GR23  1Y    0.3 223  MLv     1.88  0.11   0.658504      
    MRKA  HA    0.4 174  MLv     1.79  0.01    0.48721      
    ACHL  HT    0.4 263  MLv     1.44 -0.34   0.123724      
    PSAH  HA    0.5 170  MLv     1.57 -0.21   0.118376      
    ATAL  HA    0.5 227  MLv     1.82  0.05   0.166804      
    GR22  1Y    0.5 273  MLv     2.04  0.26   0.272056      
    LKR   HL    0.6 225  MLv     2.18  0.40   0.192485      
    GR26  1Y    0.7 188  MLv     1.80  0.02   0.132775      
    ERTR  HA    0.7 163  MLv     1.53 -0.25   0.0707538      
    AXAR  HA    0.7 247  MLv     1.29 -0.49   0.149453      
    GR21  1Y    0.8 292  MLv     2.00  0.22   0.169139      
    PAIG  HT    0.9   7  MLv     1.75 -0.02   0.0715099      
    DOMV  HA    0.9 208  MLv     2.10  0.32    0.19521      
    VILL  HA    0.9 191  MLv     1.82  0.04   0.102313      
    MRTH  HA    1.0 161  MLv     2.12  0.34   0.185818      
    MDRA  HA    1.0 183  MLv     1.92  0.14   0.115168      
    DSF   HP    1.0 231  MLv     1.88  0.10   0.102201      
    GR24  1Y    1.1 251  MLv     1.53 -0.25   0.0414624      
    LTK   HP    1.1 203  MLv     1.27 -0.51   0.0834767      
    VLY   HL    1.2 170  MLv     2.04  0.26   0.114938      
    PLG   HL    1.3 357  MLv     1.61 -0.16   0.0384343      
    OUR   HT    1.3  15  MLv     1.72 -0.06   0.0485811      
    ANX   HP    1.3 250  MLv     1.72 -0.05   0.047779      
    KLV   HL    1.5 227  MLv     1.91  0.13   0.0462848      
    LIA   HL    1.5  56  MLv     1.37 -0.41   0.0332011