Earthquake Information
 Origin Time
2025-12-12 16:48:45 (GMT)
 Magnitude
M 0.8
 Latitude
38.2795° N
 Longitude
21.7754° E
 Focal Depth
9 km
 # of Arrivals
16
 Location 5.3 km NE of Patras
27.0 km W of Aegion
174.4 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
UPRHP1.1 64 P16:48:46.71 -0.21.0A
PATCHL1.8230 P16:48:46.98 -0.11.0A
WGC9HA7.7 85 P16:48:47.57 -0.41.0A
ROD3CL10.7 73 P16:48:48.03 -0.41.0A
AGRPCL13.7340 P16:48:47.81 -1.11.0A
VVKHP16.2 11 P16:48:48.61 -0.71.0A
WGC0HA17.7 96 P16:48:50.93 1.41.0A
LAKAHA18.3104 P16:48:50.00 0.31.0A
EFPHP19.9 35 P16:48:49.69 -0.21.0A
PYRGCL25.6 55 P16:48:52.27 1.51.0A
AIOACL26.5111 P16:48:50.65 -0.31.0A
SERGHP28.7 59 P16:48:50.92 -0.41.0A
DROHP36.8189 P16:48:52.32 -0.31.0A
PVOHP43.3330 P16:48:55.36 1.81.0A
GR241Y58.3 39 P16:48:55.54 -0.41.0A
EPIDHA139.1122 P16:49:07.81 -0.41.0A


  Solution details

Event:
    Public ID              nkua2025yhpv
    Description
      region name: Greece
Origin:
    Date                   2025-12-12
    Time                  16:48:45.22  +/-    0.7 s
    Latitude              38.2795 deg  +/-      3 km
    Longitude             21.7754 deg  +/-      3 km
    Depth                       9 km   +/-    5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.79 s
    Azimuthal gap             100 deg

2 Network magnitudes:
    MLv       0.79 +/- 0.25  12            
    M         0.79           12 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    UPR   HP    0.0  64  P       16:48:46.71  -0.2 A  1.0  UPR  
    PATC  HL    0.0 230  P       16:48:46.98  -0.1 A  1.0  PATC 
    WGC9  HA    0.1  85  P       16:48:47.57  -0.4 A  1.0  WGC9 
    ROD3  CL    0.1  73  P       16:48:48.03  -0.4 A  1.0  ROD3 
    AGRP  CL    0.1 340  P       16:48:47.81  -1.1 A  1.0  AGRP 
    VVK   HP    0.1  11  P       16:48:48.61  -0.7 A  1.0  VVK  
    WGC0  HA    0.2  96  P       16:48:50.93   1.4 A  1.0  WGC0 
    LAKA  HA    0.2 104  P       16:48:50.00   0.3 A  1.0  LAKA 
    EFP   HP    0.2  35  P       16:48:49.69  -0.2 A  1.0  EFP  
    PYRG  CL    0.2  55  P       16:48:52.27   1.5 A  1.0  PYRG 
    AIOA  CL    0.2 111  P       16:48:50.65  -0.3 A  1.0  AIOA 
    SERG  HP    0.3  59  P       16:48:50.92  -0.4 A  1.0  SERG 
    DRO   HP    0.3 189  P       16:48:52.32  -0.3 A  1.0  DRO  
    PVO   HP    0.4 330  P       16:48:55.36   1.8 A  1.0  PVO  
    GR24  1Y    0.5  39  P       16:48:55.54  -0.4 A  1.0  GR24 
    EPID  HA    1.3 122  P       16:49:07.81  -0.4 A  1.0  EPID 

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    UPR   HP    0.0  64  MLv     0.05 -0.74   0.969363      
    PATC  HL    0.0 230  MLv     1.45  0.66    2.00518      
    WGC9  HA    0.1  85  MLv     0.92  0.13   0.421117      
    ROD3  CL    0.1  73  MLv     0.81  0.02   0.420928      
    AGRP  CL    0.1 340  MLv     0.66 -0.13   0.164532      
    VVK   HP    0.1  11  MLv     0.28 -0.51   0.279789      
    WGC0  HA    0.2  96  MLv     0.90  0.11   0.227587      
    LAKA  HA    0.2 104  MLv     0.45 -0.34   0.0788428      
    EFP   HP    0.2  35  MLv     0.71 -0.08    0.12849      
    PYRG  CL    0.2  55  MLv     0.53 -0.26   0.0391612      
    AIOA  CL    0.2 111  MLv     0.58 -0.20   0.0170692      
    SERG  HP    0.3  59  MLv     0.90  0.11   0.121122      
    DRO   HP    0.3 189  MLv     0.59 -0.20   0.0780545      
    PVO   HP    0.4 330  MLv     1.17  0.38   0.0978899      
    GR24  1Y    0.5  39  MLv     1.24  0.45   0.0477861      
    EPID  HA    1.3 122  MLv     2.07  1.28   0.117895