Earthquake Information
 Origin Time
2025-10-09 09:49:20 (GMT)
 Magnitude
M 2.3
 Latitude
38.5624° N
 Longitude
24.1991° E
 Focal Depth
10 km
 # of Arrivals
24
 Location 49.4 km SW of Skyros
53.3 km ENE of Chalkida
76.2 km NNE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR27B1Y38.6174 P09:49:27.50 -0.51.0A
ERTRHA39.9244 P09:49:27.12 -1.11.0A
SKYHL46.8 40 P09:49:28.46 -0.91.0A
PSAHHA48.0271 P09:49:29.58 0.01.0A
MRTHHA53.8205 P09:49:29.68 -0.71.0A
MRKAHA55.5287 P09:49:30.19 -0.51.0A
KARYHA62.5161 P09:49:31.02 -0.81.0A
GR261Y71.0256 P09:49:32.33 -0.81.0A
AOS2HT72.0335 P09:49:33.85 0.61.0A
ATHUHA75.5209 P09:49:33.17 -0.61.0A
NOACHL77.8213 P09:49:35.02 0.81.0A
ATHHL77.8213 P09:49:34.98 0.81.0A
MDRAHA84.9229 P09:49:34.80 -0.51.0A
AMPEHA86.1251 P09:49:36.14 0.61.0A
VLYHL86.5204 P09:49:35.11 -0.41.0A
VILLHA89.1240 P09:49:35.24 -0.71.0A
DOMVHA111.6253 P09:49:39.54 0.01.0A
NEOHL118.2315 P09:49:41.15 0.81.0A
PRDMHA121.9256 P09:49:41.01 0.11.0A
LTKHP123.1241 P09:49:41.15 0.11.0A
LOUTHA124.5240 P09:49:41.70 0.41.0A
MET1HL130.5213 P09:49:42.32 0.31.0A
EPIDHA141.6222 P09:49:44.80 1.21.0A
SERIHA157.9171 P09:49:47.62 1.91.0A


  Solution details

Event:
    Public ID              nkua2025tudu
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-10-09
    Time                  09:49:20.30  +/-    0.4 s
    Latitude              38.5624 deg  +/-      2 km
    Longitude             24.1991 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.77 s
    Azimuthal gap             120 deg

2 Network magnitudes:
    MLv       2.28 +/- 0.14  18            
    M         2.28           18 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR27B 1Y    0.3 174  P       09:49:27.50  -0.5 A  1.0  GR27B
    ERTR  HA    0.4 244  P       09:49:27.12  -1.1 A  1.0  ERTR 
    SKY   HL    0.4  40  P       09:49:28.46  -0.9 A  1.0  SKY  
    PSAH  HA    0.4 271  P       09:49:29.58   0.0 A  1.0  PSAH 
    MRTH  HA    0.5 205  P       09:49:29.68  -0.7 A  1.0  MRTH 
    MRKA  HA    0.5 287  P       09:49:30.19  -0.5 A  1.0  MRKA 
    KARY  HA    0.6 161  P       09:49:31.02  -0.8 A  1.0  KARY 
    GR26  1Y    0.6 256  P       09:49:32.33  -0.8 A  1.0  GR26 
    AOS2  HT    0.6 335  P       09:49:33.85   0.6 A  1.0  AOS2 
    ATHU  HA    0.7 209  P       09:49:33.17  -0.6 A  1.0  ATHU 
    ATH   HL    0.7 213  P       09:49:34.98   0.8 A  1.0  ATH  
    NOAC  HL    0.7 213  P       09:49:35.02   0.8 A  1.0  NOAC 
    MDRA  HA    0.8 229  P       09:49:34.80  -0.5 A  1.0  MDRA 
    AMPE  HA    0.8 251  P       09:49:36.14   0.6 A  1.0  AMPE 
    VLY   HL    0.8 204  P       09:49:35.11  -0.4 A  1.0  VLY  
    VILL  HA    0.8 240  P       09:49:35.24  -0.7 A  1.0  VILL 
    DOMV  HA    1.0 253  P       09:49:39.54   0.0 A  1.0  DOMV 
    NEO   HL    1.1 315  P       09:49:41.15   0.8 A  1.0  NEO  
    PRDM  HA    1.1 256  P       09:49:41.01   0.1 A  1.0  PRDM 
    LTK   HP    1.1 241  P       09:49:41.15   0.1 A  1.0  LTK  
    LOUT  HA    1.1 240  P       09:49:41.70   0.4 A  1.0  LOUT 
    MET1  HL    1.2 213  P       09:49:42.32   0.3 A  1.0  MET1 
    EPID  HA    1.3 222  P       09:49:44.80   1.2 A  1.0  EPID 
    SERI  HA    1.4 171  P       09:49:47.62   1.9 A  1.0  SERI 

24 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR27B 1Y    0.3 174  MLv     2.13 -0.15    1.17198      
    ERTR  HA    0.4 244  MLv     1.70 -0.58    0.40304      
    SKY   HL    0.4  40  MLv     2.07 -0.21    1.05457      
    PSAH  HA    0.4 271  MLv     1.91 -0.36   0.412462      
    MRTH  HA    0.5 205  MLv     2.33  0.05   0.760052      
    MRKA  HA    0.5 287  MLv     2.13 -0.15   0.433718      
    KARY  HA    0.6 161  MLv     2.48  0.21   0.745418      
    GR26  1Y    0.6 256  MLv     2.34  0.06   0.479394      
    AOS2  HT    0.6 335  MLv     2.47  0.19   0.650354      
    ATHU  HA    0.7 209  MLv     2.21 -0.07   0.207955      
    ATH   HL    0.7 213  MLv     2.38  0.10   0.492593      
    NOAC  HL    0.7 213  MLv     2.44  0.16   0.559769      
    MDRA  HA    0.8 229  MLv     2.59  0.31   0.729813      
    AMPE  HA    0.8 251  MLv     2.42  0.15   0.494721      
    VLY   HL    0.8 204  MLv     2.48  0.20   0.559259      
    VILL  HA    0.8 240  MLv     2.31  0.03   0.369195      
    DOMV  HA    1.0 253  MLv     2.54  0.26   0.482975      
    NEO   HL    1.1 315  MLv     2.26 -0.02   0.320189      
    PRDM  HA    1.1 256  MLv     2.06 -0.22   0.142534      
    LTK   HP    1.1 241  MLv     1.64 -0.64   0.201338      
    LOUT  HA    1.1 240  MLv     2.45  0.18   0.340768      
    MET1  HL    1.2 213  MLv     2.21 -0.07   0.181999      
    EPID  HA    1.3 222  MLv     2.12 -0.16   0.128382      
    SERI  HA    1.4 171  MLv     2.20 -0.08   0.130199