Earthquake Information
 Origin Time
2025-12-09 01:45:05 (GMT)
 Magnitude
M 2.0
 Latitude
38.3518° N
 Longitude
24.0208° E
 Focal Depth
6 km
 # of Arrivals
46
 Location 38.8 km ESE of Chalkida
48.1 km NNE of Athens
61.2 km E of Thiva
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ERTRHA21.3286 P01:45:09.19 -0.11.0M
ERTRHA21.3286 S01:45:11.93 -0.61.0M
MRTHHA26.4195 P01:45:10.55 0.41.0M
MRTHHA26.4195 S01:45:13.82 -0.21.0M
PSAHHA40.5307 P01:45:12.63 0.21.0M
PSAHHA40.5307 S01:45:17.76 -0.31.0M
ALIOHA44.0224 P01:45:13.10 0.11.0M
ALIOHA44.0224 S01:45:18.58 -0.51.0M
ATHUHA47.6206 P01:45:13.69 0.11.0M
ATHUHA47.6206 S01:45:19.69 -0.41.0M
NOACHL49.7212 P01:45:14.38 0.41.0M
NOACHL49.7212 S01:45:20.30 -0.41.0M
ATHHL49.7212 P01:45:14.32 0.41.0M
ATHHL49.7212 S01:45:20.30 -0.41.0M
KARYHA50.9134 P01:45:14.50 0.31.0M
KARYHA50.9134 S01:45:20.69 -0.41.0M
GR261Y53.5276 P01:45:14.58 -0.11.0M
GR261Y53.5276 S01:45:21.28 -0.71.0M
MRKAHA54.5316 P01:45:15.25 0.51.0M
MRKAHA54.5316 S01:45:21.45 -0.71.0M
MDRAHA58.3236 P01:45:15.35 -0.11.0M
MDRAHA58.3236 S01:45:22.79 -0.51.0M
VLYHL59.0200 P01:45:15.77 0.31.0M
VLYHL59.0200 S01:45:22.84 -0.61.0M
VILLHA65.3251 P01:45:16.59 0.01.0M
VILLHA65.3251 S01:45:24.97 -0.41.0M
AMPEHA65.8265 P01:45:16.84 0.21.0M
AMPEHA65.8265 S01:45:25.06 -0.41.0M
AOS2HT89.8350 P01:45:20.69 0.21.0M
AOS2HT89.8350 S01:45:31.98 -0.21.0M
DOMVHA91.5263 P01:45:20.56 -0.21.0M
DOMVHA91.5263 S01:45:32.71 -0.11.0M
LTKHP99.1248 P01:45:22.69 0.71.0M
LTKHP99.1248 S01:45:35.01 0.11.0M
MET1HL102.4213 P01:45:23.37 0.91.0M
MET1HL102.4213 S01:45:36.19 0.51.0M
ACORHA113.0243 P01:45:24.76 0.51.0M
ACORHA113.0243 S01:45:39.08 0.21.0M
ACHLHT117.6308 P01:45:25.59 0.71.0M
ACHLHT117.6308 S01:45:39.92 -0.11.0M
AXARHA127.1291 P01:45:26.90 0.41.0M
AXARHA127.1291 S01:45:42.99 0.21.0M
KRYOHL129.7251 P01:45:27.98 1.01.0M
KRYOHL129.7251 S01:45:43.90 0.31.0M
GURHP153.9253 P01:45:31.33 0.61.0M
GURHP153.9253 S01:45:51.07 0.91.0M


  Solution details

Event:
    Public ID              nkua2025yazn
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-12-09
    Time                  01:45:05.04
    Latitude              38.3518 deg  +/-      0 km
    Longitude             24.0208 deg  +/-      0 km
    Depth                       6 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.37 s
    Azimuthal gap             144 deg

2 Network magnitudes:
    MLv       2.02 +/- 0.20  19            
    M         2.02           19 preferred  

46 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ERTR  HA    0.2 286  P       01:45:09.19  -0.1 M  1.0  ERTR 
    ERTR  HA    0.2 286  S       01:45:11.93  -0.6 M  1.0  ERTR 
    MRTH  HA    0.2 195  P       01:45:10.55   0.4 M  1.0  MRTH 
    MRTH  HA    0.2 195  S       01:45:13.82  -0.2 M  1.0  MRTH 
    PSAH  HA    0.4 307  P       01:45:12.63   0.2 M  1.0  PSAH 
    PSAH  HA    0.4 307  S       01:45:17.76  -0.3 M  1.0  PSAH 
    ALIO  HA    0.4 224  P       01:45:13.10   0.1 M  1.0  ALIO 
    ALIO  HA    0.4 224  S       01:45:18.58  -0.5 M  1.0  ALIO 
    ATHU  HA    0.4 206  P       01:45:13.69   0.1 M  1.0  ATHU 
    ATHU  HA    0.4 206  S       01:45:19.69  -0.4 M  1.0  ATHU 
    ATH   HL    0.4 212  P       01:45:14.32   0.4 M  1.0  ATH  
    ATH   HL    0.4 212  S       01:45:20.30  -0.4 M  1.0  ATH  
    NOAC  HL    0.4 212  P       01:45:14.38   0.4 M  1.0  NOAC 
    NOAC  HL    0.4 212  S       01:45:20.30  -0.4 M  1.0  NOAC 
    KARY  HA    0.5 134  P       01:45:14.50   0.3 M  1.0  KARY 
    KARY  HA    0.5 134  S       01:45:20.69  -0.4 M  1.0  KARY 
    GR26  1Y    0.5 276  P       01:45:14.58  -0.1 M  1.0  GR26 
    GR26  1Y    0.5 276  S       01:45:21.28  -0.7 M  1.0  GR26 
    MRKA  HA    0.5 316  P       01:45:15.25   0.5 M  1.0  MRKA 
    MRKA  HA    0.5 316  S       01:45:21.45  -0.7 M  1.0  MRKA 
    MDRA  HA    0.5 236  P       01:45:15.35  -0.1 M  1.0  MDRA 
    MDRA  HA    0.5 236  S       01:45:22.79  -0.5 M  1.0  MDRA 
    VLY   HL    0.5 200  P       01:45:15.77   0.3 M  1.0  VLY  
    VLY   HL    0.5 200  S       01:45:22.84  -0.6 M  1.0  VLY  
    VILL  HA    0.6 251  P       01:45:16.59  -0.0 M  1.0  VILL 
    VILL  HA    0.6 251  S       01:45:24.97  -0.4 M  1.0  VILL 
    AMPE  HA    0.6 265  P       01:45:16.84   0.2 M  1.0  AMPE 
    AMPE  HA    0.6 265  S       01:45:25.06  -0.4 M  1.0  AMPE 
    AOS2  HT    0.8 350  P       01:45:20.69   0.2 M  1.0  AOS2 
    AOS2  HT    0.8 350  S       01:45:31.98  -0.2 M  1.0  AOS2 
    DOMV  HA    0.8 263  P       01:45:20.56  -0.2 M  1.0  DOMV 
    DOMV  HA    0.8 263  S       01:45:32.71  -0.1 M  1.0  DOMV 
    LTK   HP    0.9 248  P       01:45:22.69   0.7 M  1.0  LTK  
    LTK   HP    0.9 248  S       01:45:35.01   0.1 M  1.0  LTK  
    MET1  HL    0.9 213  P       01:45:23.37   0.9 M  1.0  MET1 
    MET1  HL    0.9 213  S       01:45:36.19   0.5 M  1.0  MET1 
    ACOR  HA    1.0 243  P       01:45:24.76   0.5 M  1.0  ACOR 
    ACOR  HA    1.0 243  S       01:45:39.08   0.2 M  1.0  ACOR 
    ACHL  HT    1.1 308  P       01:45:25.59   0.7 M  1.0  ACHL 
    ACHL  HT    1.1 308  S       01:45:39.92  -0.1 M  1.0  ACHL 
    AXAR  HA    1.1 291  P       01:45:26.90   0.4 M  1.0  AXAR 
    AXAR  HA    1.1 291  S       01:45:42.99   0.2 M  1.0  AXAR 
    KRYO  HL    1.2 251  P       01:45:27.98   1.0 M  1.0  KRYO 
    KRYO  HL    1.2 251  S       01:45:43.90   0.3 M  1.0  KRYO 
    GUR   HP    1.4 253  P       01:45:31.33   0.6 M  1.0  GUR  
    GUR   HP    1.4 253  S       01:45:51.07   0.9 M  1.0  GUR  

23 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ERTR  HA    0.2 286  MLv     1.57 -0.45   0.855905      
    MRTH  HA    0.2 195  MLv     1.74 -0.28   0.947621      
    PSAH  HA    0.4 307  MLv     1.73 -0.29   0.417802      
    ALIO  HA    0.4 224  MLv     1.82 -0.19   0.421205      
    ATHU  HA    0.4 206  MLv     1.92 -0.10   0.265373      
    ATH   HL    0.4 212  MLv     1.88 -0.13   0.348757      
    NOAC  HL    0.4 212  MLv     2.06  0.04   0.523812      
    KARY  HA    0.5 134  MLv     2.08  0.07    0.51734      
    GR26  1Y    0.5 276  MLv     1.83 -0.19   0.246976      
    MRKA  HA    0.5 316  MLv     1.92 -0.09   0.288576      
    MDRA  HA    0.5 236  MLv     1.92 -0.10     0.2323      
    VLY   HL    0.5 200  MLv     2.40  0.38   0.671833      
    VILL  HA    0.6 251  MLv     2.12  0.10   0.313459      
    AMPE  HA    0.6 265  MLv     2.09  0.07   0.290913      
    AOS2  HT    0.8 350  MLv     2.31  0.29   0.360905      
    DOMV  HA    0.8 263  MLv     2.34  0.32   0.384353      
    LTK   HP    0.9 248  MLv     1.56 -0.46   0.219071      
    MET1  HL    0.9 213  MLv     2.31  0.29   0.312746      
    ACOR  HA    1.0 243  MLv     2.15  0.13   0.194288      
    ACHL  HT    1.1 308  MLv     2.09  0.07   0.158004      
    AXAR  HA    1.1 291  MLv     1.57 -0.45   0.171513      
    KRYO  HL    1.2 251  MLv     2.58  0.56   0.426741      
    GUR   HP    1.4 253  MLv     2.37  0.35   0.198972