Earthquake Information
 Origin Time
2025-12-13 00:31:56 (GMT)
 Magnitude
M 2.0
 Latitude
38.5143° N
 Longitude
23.3753° E
 Focal Depth
7 km
 # of Arrivals
74
 Location 20.3 km WNW of Chalkida
21.9 km NNE of Thiva
66.8 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR261Y13.1166 P00:31:59.37 0.11.0M
GR261Y13.1166 S00:32:01.44 -0.11.0M
THIVHA24.2189 P00:32:01.49 0.41.0M
THIVHA24.2189 S00:32:04.64 0.01.0M
PSAHHA24.4 76 P00:32:01.13 0.11.0M
PSAHHA24.4 76 S00:32:04.66 0.01.0M
AMPEHA25.4202 P00:32:01.63 0.31.0M
AMPEHA25.4202 S00:32:05.22 0.21.0M
MRKAHA28.0 41 P00:32:01.66 -0.11.0M
MRKAHA28.0 41 S00:32:05.90 0.11.0M
GR231Y35.0339 P00:32:03.25 0.41.0M
GR231Y35.0339 S00:32:07.92 0.21.0M
LKRHL36.0295 P00:32:02.88 -0.11.0M
LKRHL36.0295 S00:32:08.06 0.01.0M
ATALHA36.6303 P00:32:03.13 0.01.0M
ATALHA36.6303 S00:32:08.22 0.01.0M
ERTRHA37.8108 P00:32:03.16 -0.11.0M
ERTRHA37.8108 S00:32:08.29 -0.21.0M
VILLHA39.3188 P00:32:03.40 -0.21.0M
VILLHA39.3188 S00:32:08.74 -0.31.0M
DOMVHA44.8230 P00:32:04.57 0.11.0M
DOMVHA44.8230 S00:32:10.42 -0.21.0M
MDRAHA51.1171 P00:32:05.53 0.11.0M
MDRAHA51.1171 S00:32:12.26 -0.11.0M
PRDMHA52.9241 P00:32:05.63 -0.21.0M
PRDMHA52.9241 S00:32:13.10 0.11.0M
ALIOHA56.2152 P00:32:06.30 0.01.0M
ALIOHA56.2152 S00:32:13.45 -0.41.0M
LTKHP65.2213 P00:32:07.75 -0.11.0M
LTKHP65.2213 S00:32:16.49 0.01.0M
ACHLHT65.8327 P00:32:08.00 0.11.0M
ACHLHT65.8327 S00:32:16.35 -0.21.0M
MRTHHA65.8131 P00:32:07.82 -0.11.0M
MRTHHA65.8131 S00:32:16.32 -0.31.0M
ANTKHA66.4255 P00:32:07.94 -0.11.0M
ANTKHA66.4255 S00:32:16.65 -0.21.0M
ATHHL67.1153 P00:32:08.17 0.11.0M
ATHHL67.1153 S00:32:16.86 -0.11.0M
NOACHL67.1153 P00:32:08.17 0.11.0M
NOACHL67.1153 S00:32:16.86 -0.11.0M
LOUTHA68.2211 P00:32:08.42 0.11.0M
LOUTHA68.2211 S00:32:17.17 -0.21.0M
AXARHA68.2294 P00:32:08.21 -0.11.0M
AXARHA68.2294 S00:32:17.14 -0.31.0M
ATHUHA70.6150 P00:32:08.54 -0.11.0M
ATHUHA70.6150 S00:32:17.44 -0.61.0M
DSFHP74.7261 P00:32:09.22 -0.21.0M
DSFHP74.7261 S00:32:18.93 -0.51.0M
GR221Y79.7323 P00:32:10.26 0.11.0M
GR221Y79.7323 S00:32:20.29 -0.41.0M
AOS2HT81.3 30 P00:32:10.33 -0.11.0M
AOS2HT81.3 30 S00:32:20.76 -0.31.0M
THALHA81.8230 P00:32:10.58 0.11.0M
THALHA81.8230 S00:32:21.03 -0.21.0M
VLYHL82.2153 P00:32:10.59 0.01.0M
VLYHL82.2153 S00:32:20.72 -0.61.0M
ACORHA82.2213 P00:32:10.89 0.31.0M
ACORHA82.2213 S00:32:21.14 -0.31.0M
GR27B1Y83.0113 P00:32:11.25 0.61.0M
GR27B1Y83.0113 S00:32:21.59 0.01.0M
NEOHL89.0351 P00:32:12.13 0.51.0M
NEOHL89.0351 S00:32:23.19 0.01.0M
KRYOHL89.6228 P00:32:12.04 0.21.0M
KRYOHL89.6228 S00:32:23.52 -0.11.0M
EPIDHA102.6193 P00:32:14.40 0.61.0M
EPIDHA102.6193 S00:32:27.34 0.31.0M
MET1HL104.1179 P00:32:14.76 0.81.0M
MET1HL104.1179 S00:32:27.79 0.41.0M
AGGHT106.3302 P00:32:15.07 0.61.0M
AGGHT106.3302 S00:32:28.43 0.21.0M
KARYHA107.1120 P00:32:15.17 0.61.0M
KARYHA107.1120 S00:32:28.71 0.31.0M
GURHP110.8235 P00:32:15.42 0.21.0M
GURHP110.8235 S00:32:29.78 0.21.0M


  Solution details

Event:
    Public ID              nkua2025yifc
    Description
      region name: Greece
Origin:
    Date                   2025-12-13
    Time                  00:31:56.36
    Latitude              38.5143 deg  +/-      0 km
    Longitude             23.3753 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap              39 deg

2 Network magnitudes:
    MLv       1.98 +/- 0.19  29            
    M         1.98           29 preferred  

74 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR26  1Y    0.1 166  P       00:31:59.37   0.1 M  1.0  GR26 
    GR26  1Y    0.1 166  S       00:32:01.44  -0.1 M  1.0  GR26 
    THIV  HA    0.2 189  P       00:32:01.49   0.4 M  1.0  THIV 
    THIV  HA    0.2 189  S       00:32:04.64  -0.0 M  1.0  THIV 
    PSAH  HA    0.2  76  P       00:32:01.13   0.1 M  1.0  PSAH 
    PSAH  HA    0.2  76  S       00:32:04.66   0.0 M  1.0  PSAH 
    AMPE  HA    0.2 202  P       00:32:01.63   0.3 M  1.0  AMPE 
    AMPE  HA    0.2 202  S       00:32:05.22   0.2 M  1.0  AMPE 
    MRKA  HA    0.3  41  P       00:32:01.66  -0.1 M  1.0  MRKA 
    MRKA  HA    0.3  41  S       00:32:05.90   0.1 M  1.0  MRKA 
    GR23  1Y    0.3 339  P       00:32:03.25   0.4 M  1.0  GR23 
    GR23  1Y    0.3 339  S       00:32:07.92   0.2 M  1.0  GR23 
    LKR   HL    0.3 295  P       00:32:02.88  -0.1 M  1.0  LKR  
    LKR   HL    0.3 295  S       00:32:08.06   0.0 M  1.0  LKR  
    ATAL  HA    0.3 303  P       00:32:03.13   0.0 M  1.0  ATAL 
    ATAL  HA    0.3 303  S       00:32:08.22  -0.0 M  1.0  ATAL 
    ERTR  HA    0.3 108  P       00:32:03.16  -0.1 M  1.0  ERTR 
    ERTR  HA    0.3 108  S       00:32:08.29  -0.2 M  1.0  ERTR 
    VILL  HA    0.4 188  P       00:32:03.40  -0.2 M  1.0  VILL 
    VILL  HA    0.4 188  S       00:32:08.74  -0.3 M  1.0  VILL 
    DOMV  HA    0.4 230  P       00:32:04.57   0.1 M  1.0  DOMV 
    DOMV  HA    0.4 230  S       00:32:10.42  -0.2 M  1.0  DOMV 
    MDRA  HA    0.5 171  P       00:32:05.53   0.1 M  1.0  MDRA 
    MDRA  HA    0.5 171  S       00:32:12.26  -0.1 M  1.0  MDRA 
    PRDM  HA    0.5 241  P       00:32:05.63  -0.2 M  1.0  PRDM 
    PRDM  HA    0.5 241  S       00:32:13.10   0.1 M  1.0  PRDM 
    ALIO  HA    0.5 152  P       00:32:06.30   0.0 M  1.0  ALIO 
    ALIO  HA    0.5 152  S       00:32:13.45  -0.4 M  1.0  ALIO 
    LTK   HP    0.6 213  P       00:32:07.75  -0.1 M  1.0  LTK  
    LTK   HP    0.6 213  S       00:32:16.49  -0.0 M  1.0  LTK  
    ACHL  HT    0.6 327  P       00:32:08.00   0.1 M  1.0  ACHL 
    ACHL  HT    0.6 327  S       00:32:16.35  -0.2 M  1.0  ACHL 
    MRTH  HA    0.6 131  P       00:32:07.82  -0.1 M  1.0  MRTH 
    MRTH  HA    0.6 131  S       00:32:16.32  -0.3 M  1.0  MRTH 
    ANTK  HA    0.6 255  P       00:32:07.94  -0.1 M  1.0  ANTK 
    ANTK  HA    0.6 255  S       00:32:16.65  -0.2 M  1.0  ANTK 
    ATH   HL    0.6 153  P       00:32:08.17   0.1 M  1.0  ATH  
    ATH   HL    0.6 153  S       00:32:16.86  -0.1 M  1.0  ATH  
    NOAC  HL    0.6 153  P       00:32:08.17   0.1 M  1.0  NOAC 
    NOAC  HL    0.6 153  S       00:32:16.86  -0.1 M  1.0  NOAC 
    LOUT  HA    0.6 211  P       00:32:08.42   0.1 M  1.0  LOUT 
    LOUT  HA    0.6 211  S       00:32:17.17  -0.2 M  1.0  LOUT 
    AXAR  HA    0.6 294  P       00:32:08.21  -0.1 M  1.0  AXAR 
    AXAR  HA    0.6 294  S       00:32:17.14  -0.3 M  1.0  AXAR 
    ATHU  HA    0.6 150  P       00:32:08.54  -0.1 M  1.0  ATHU 
    ATHU  HA    0.6 150  S       00:32:17.44  -0.6 M  1.0  ATHU 
    DSF   HP    0.7 261  P       00:32:09.22  -0.2 M  1.0  DSF  
    DSF   HP    0.7 261  S       00:32:18.93  -0.5 M  1.0  DSF  
    GR22  1Y    0.7 323  P       00:32:10.26   0.1 M  1.0  GR22 
    GR22  1Y    0.7 323  S       00:32:20.29  -0.4 M  1.0  GR22 
    AOS2  HT    0.7  30  P       00:32:10.33  -0.1 M  1.0  AOS2 
    AOS2  HT    0.7  30  S       00:32:20.76  -0.3 M  1.0  AOS2 
    THAL  HA    0.7 230  P       00:32:10.58   0.1 M  1.0  THAL 
    THAL  HA    0.7 230  S       00:32:21.03  -0.2 M  1.0  THAL 
    VLY   HL    0.7 153  P       00:32:10.59   0.0 M  1.0  VLY  
    VLY   HL    0.7 153  S       00:32:20.72  -0.6 M  1.0  VLY  
    ACOR  HA    0.7 213  P       00:32:10.89   0.3 M  1.0  ACOR 
    ACOR  HA    0.7 213  S       00:32:21.14  -0.3 M  1.0  ACOR 
    GR27B 1Y    0.7 113  P       00:32:11.25   0.6 M  1.0  GR27B
    GR27B 1Y    0.7 113  S       00:32:21.59   0.0 M  1.0  GR27B
    NEO   HL    0.8 351  P       00:32:12.13   0.5 M  1.0  NEO  
    NEO   HL    0.8 351  S       00:32:23.19  -0.0 M  1.0  NEO  
    KRYO  HL    0.8 228  P       00:32:12.04   0.2 M  1.0  KRYO 
    KRYO  HL    0.8 228  S       00:32:23.52  -0.1 M  1.0  KRYO 
    EPID  HA    0.9 193  P       00:32:14.40   0.6 M  1.0  EPID 
    EPID  HA    0.9 193  S       00:32:27.34   0.3 M  1.0  EPID 
    MET1  HL    0.9 179  P       00:32:14.76   0.8 M  1.0  MET1 
    MET1  HL    0.9 179  S       00:32:27.79   0.4 M  1.0  MET1 
    AGG   HT    1.0 302  P       00:32:15.07   0.6 M  1.0  AGG  
    AGG   HT    1.0 302  S       00:32:28.43   0.2 M  1.0  AGG  
    KARY  HA    1.0 120  P       00:32:15.17   0.6 M  1.0  KARY 
    KARY  HA    1.0 120  S       00:32:28.71   0.3 M  1.0  KARY 
    GUR   HP    1.0 235  P       00:32:15.42   0.2 M  1.0  GUR  
    GUR   HP    1.0 235  S       00:32:29.78   0.2 M  1.0  GUR  

37 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR26  1Y    0.1 166  MLv     1.75 -0.23    2.08259      
    THIV  HA    0.2 189  MLv     2.21  0.23    3.21275      
    PSAH  HA    0.2  76  MLv     1.57 -0.41   0.727043      
    AMPE  HA    0.2 202  MLv     1.83 -0.15    1.24311      
    MRKA  HA    0.3  41  MLv     1.60 -0.38   0.630568      
    GR23  1Y    0.3 339  MLv     1.62 -0.36   0.438942      
    LKR   HL    0.3 295  MLv     2.30  0.32    1.06715      
    ATAL  HA    0.3 303  MLv     1.76 -0.22   0.552242      
    ERTR  HA    0.3 108  MLv     1.38 -0.60    0.21738      
    VILL  HA    0.4 188  MLv     1.77 -0.21   0.485727      
    DOMV  HA    0.4 230  MLv     2.63  0.65    2.58058      
    MDRA  HA    0.5 171  MLv     2.30  0.32   0.836093      
    PRDM  HA    0.5 241  MLv     2.13  0.16   0.516838      
    ALIO  HA    0.5 152  MLv     2.33  0.35    0.66423      
    LTK   HP    0.6 213  MLv     1.50 -0.48   0.284432      
    ACHL  HT    0.6 327  MLv     1.58 -0.39   0.0904286      
    MRTH  HA    0.6 131  MLv     1.98  0.00   0.225575      
    ANTK  HA    0.6 255  MLv     1.75 -0.23   0.132113      
    ATH   HL    0.6 153  MLv     2.00  0.03   0.233524      
    NOAC  HL    0.6 153  MLv     2.19  0.21   0.356141      
    LOUT  HA    0.6 211  MLv     2.36  0.38   0.525018      
    AXAR  HA    0.6 294  MLv     1.46 -0.51   0.264626      
    ATHU  HA    0.6 150  MLv     1.94 -0.04   0.118982      
    DSF   HP    0.7 261  MLv     1.99  0.01   0.205766      
    GR22  1Y    0.7 323  MLv     1.86 -0.12   0.144742      
    AOS2  HT    0.7  30  MLv     2.07  0.09   0.231031      
    THAL  HA    0.7 230  MLv     1.94 -0.04   0.301253      
    VLY   HL    0.7 153  MLv     2.32  0.34   0.405644      
    ACOR  HA    0.7 213  MLv     2.12  0.14   0.253715      
    GR27B 1Y    0.7 113  MLv     2.03  0.05   0.207266      
    NEO   HL    0.8 351  MLv     2.05  0.07   0.279836      
    KRYO  HL    0.8 228  MLv     2.11  0.13   0.228803      
    EPID  HA    0.9 193  MLv     2.15  0.17   0.216989      
    MET1  HL    0.9 179  MLv     2.21  0.23   0.243799      
    AGG   HT    1.0 302  MLv     1.98  0.00   0.109783      
    KARY  HA    1.0 120  MLv     2.10  0.12   0.184423      
    GUR   HP    1.0 235  MLv     2.01  0.03   0.143538