Earthquake Information
 Origin Time
2025-12-20 09:24:16 (GMT)
 Magnitude
M 1.5
 Latitude
38.2976° N
 Longitude
21.7863° E
 Focal Depth
2 km
 # of Arrivals
28
 Location 7.5 km NE of Patras
26.4 km WNW of Aegion
173.8 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
UPRHP1.6180 P09:24:16.54 -0.11.0A
PATCHL3.9216 P09:24:16.92 -0.11.0A
WGC7HA6.4 67 P09:24:17.32 -0.21.0A
WGC9HA6.8101 P09:24:17.40 -0.21.0A
ROD3CL9.3 83 P09:24:17.84 -0.11.0A
AGRPCL12.3333 P09:24:18.11 -0.41.0A
VVKHP14.0 9 P09:24:18.78 0.01.0A
WGC0HA17.1103 P09:24:19.82 0.51.0A
EFPHP17.8 36 P09:24:19.38 0.01.0A
LAKAHA18.0111 P09:24:19.15 -0.31.0A
WGC1HA18.9 86 P09:24:20.03 0.41.0A
PYRGCL23.7 58 P09:24:20.62 0.21.0A
AGEOCL24.4 98 P09:24:20.72 0.21.0A
AIOACL26.4116 P09:24:20.53 -0.31.0A
SERGHP26.9 61 P09:24:20.88 -0.11.0A
KALEHA32.5 71 P09:24:23.05 1.21.0A
PSARCL34.1 83 P09:24:22.09 -0.11.0A
PSAMCL34.8 85 P09:24:22.10 -0.21.0A
ANXHP34.9 20 P09:24:22.16 -0.11.0A
PLEVHP35.4291 P09:24:21.97 -0.41.0A
DROHP39.0190 P09:24:22.77 -0.21.0A
PVOHP42.1327 P09:24:23.51 0.01.0A
KLVHL42.5131 P09:24:23.27 -0.31.0A
GR241Y56.1 39 P09:24:25.61 -0.31.0A
PDOHP62.3303 P09:24:27.56 0.61.0A
GURHP63.1129 P09:24:26.51 -0.51.0A
DSFHP65.8 79 P09:24:27.32 -0.21.0A
AMTHP85.4185 P09:24:31.78 1.01.0A


  Solution details

Event:
    Public ID              nkua2025yvrf
    Description
      region name: Greece
Origin:
    Date                   2025-12-20
    Time                  09:24:15.97  +/-    0.2 s
    Latitude              38.2976 deg  +/-      2 km
    Longitude             21.7863 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.40 s
    Azimuthal gap              75 deg

2 Network magnitudes:
    MLv       1.48 +/- 0.22  18            
    M         1.48           18 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    UPR   HP    0.0 180  P       09:24:16.54  -0.1 A  1.0  UPR  
    PATC  HL    0.0 216  P       09:24:16.92  -0.1 A  1.0  PATC 
    WGC7  HA    0.1  67  P       09:24:17.32  -0.2 A  1.0  WGC7 
    WGC9  HA    0.1 101  P       09:24:17.40  -0.2 A  1.0  WGC9 
    ROD3  CL    0.1  83  P       09:24:17.84  -0.1 A  1.0  ROD3 
    AGRP  CL    0.1 333  P       09:24:18.11  -0.4 A  1.0  AGRP 
    VVK   HP    0.1   9  P       09:24:18.78   0.0 A  1.0  VVK  
    WGC0  HA    0.2 103  P       09:24:19.82   0.5 A  1.0  WGC0 
    EFP   HP    0.2  36  P       09:24:19.38  -0.0 A  1.0  EFP  
    LAKA  HA    0.2 111  P       09:24:19.15  -0.3 A  1.0  LAKA 
    WGC1  HA    0.2  86  P       09:24:20.03   0.4 A  1.0  WGC1 
    PYRG  CL    0.2  58  P       09:24:20.62   0.2 A  1.0  PYRG 
    AGEO  CL    0.2  98  P       09:24:20.72   0.2 A  1.0  AGEO 
    AIOA  CL    0.2 116  P       09:24:20.53  -0.3 A  1.0  AIOA 
    SERG  HP    0.2  61  P       09:24:20.88  -0.1 A  1.0  SERG 
    KALE  HA    0.3  71  P       09:24:23.05   1.2 A  1.0  KALE 
    PSAR  CL    0.3  83  P       09:24:22.09  -0.1 A  1.0  PSAR 
    PSAM  CL    0.3  85  P       09:24:22.10  -0.2 A  1.0  PSAM 
    ANX   HP    0.3  20  P       09:24:22.16  -0.1 A  1.0  ANX  
    PLEV  HP    0.3 291  P       09:24:21.97  -0.4 A  1.0  PLEV 
    DRO   HP    0.4 190  P       09:24:22.77  -0.2 A  1.0  DRO  
    PVO   HP    0.4 327  P       09:24:23.51   0.0 A  1.0  PVO  
    KLV   HL    0.4 131  P       09:24:23.27  -0.3 A  1.0  KLV  
    GR24  1Y    0.5  39  P       09:24:25.61  -0.3 A  1.0  GR24 
    PDO   HP    0.6 303  P       09:24:27.56   0.6 A  1.0  PDO  
    GUR   HP    0.6 129  P       09:24:26.51  -0.5 A  1.0  GUR  
    DSF   HP    0.6  79  P       09:24:27.32  -0.2 A  1.0  DSF  
    AMT   HP    0.8 185  P       09:24:31.78   1.0 A  1.0  AMT  

24 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    UPR   HP    0.0 180  MLv     1.35 -0.13    18.5158      
    PATC  HL    0.0 216  MLv     2.38  0.90    15.2996      
    WGC7  HA    0.1  67  MLv     1.82  0.35    3.67687      
    WGC9  HA    0.1 101  MLv     2.02  0.54    5.63969      
    ROD3  CL    0.1  83  MLv     1.86  0.38    5.07865      
    AGRP  CL    0.1 333  MLv     1.43 -0.05    1.05444      
    VVK   HP    0.1   9  MLv     0.85 -0.63    1.16577      
    WGC0  HA    0.2 103  MLv     1.54  0.06    1.02049      
    EFP   HP    0.2  36  MLv     1.28 -0.20   0.542132      
    LAKA  HA    0.2 111  MLv     1.52  0.04   0.938272      
    WGC1  HA    0.2  86  MLv     1.70  0.22    1.32534      
    PYRG  CL    0.2  58  MLv     1.01 -0.47   0.130084      
    AGEO  CL    0.2  98  MLv     1.38 -0.10   0.135307      
    AIOA  CL    0.2 116  MLv     1.67  0.20   0.210855      
    SERG  HP    0.2  61  MLv     1.23 -0.25   0.287109      
    KALE  HA    0.3  71  MLv     1.22 -0.26    0.20081      
    PSAR  CL    0.3  83  MLv     1.13 -0.35   0.151152      
    PSAM  CL    0.3  85  MLv     1.17 -0.31   0.156926      
    ANX   HP    0.3  20  MLv     1.52  0.04   0.352464      
    PLEV  HP    0.3 291  MLv     1.12 -0.35   0.137671      
    DRO   HP    0.4 190  MLv     1.57  0.09   0.652387      
    PVO   HP    0.4 327  MLv     1.81  0.34       0.46      
    KLV   HL    0.4 131  MLv     1.69  0.21   0.255491      
    GR24  1Y    0.5  39  MLv     1.58  0.10   0.118372