Earthquake Information
 Origin Time
2025-12-31 02:20:00 (GMT)
 Magnitude
M 0.7
 Latitude
38.4441° N
 Longitude
21.8158° E
 Focal Depth
3 km
 # of Arrivals
11
 Location 23.3 km NNE of Patras
31.8 km NW of Aegion
175.2 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VVKHP2.5188 P02:20:01.32 0.21.0A
EFPHP8.1104 P02:20:01.20 -0.91.0A
AGRPCL9.7237 P02:20:02.34 0.01.0A
ROD3CL16.5156 P02:20:02.55 -1.01.0A
PYRGCL17.9102 P02:20:03.59 -0.21.0A
ANXHP18.9 29 P02:20:03.99 0.11.0A
SERGHP21.3 99 P02:20:03.25 -1.11.0A
LAKAHA26.8148 P02:20:07.39 2.21.0A
KALEHA28.8102 P02:20:07.63 2.01.0A
GR241Y42.7 50 P02:20:07.84 -0.11.0A
KLVHL53.3147 P02:20:08.36 -1.31.0A


  Solution details

Event:
    Public ID              nkua2025zpft
    Description
      region name: Greece
Origin:
    Date                   2025-12-31
    Time                  02:20:00.13  +/-    2.2 s
    Latitude              38.4441 deg  +/-      3 km
    Longitude             21.8158 deg  +/-      4 km
    Depth                       3 km   +/-   18 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.11 s
    Azimuthal gap             152 deg

2 Network magnitudes:
    MLv       0.72 +/- 0.22   8            
    M         0.72            8 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VVK   HP    0.0 188  P       02:20:01.32   0.2 A  1.0  VVK  
    EFP   HP    0.1 104  P       02:20:01.20  -0.9 A  1.0  EFP  
    AGRP  CL    0.1 237  P       02:20:02.34  -0.0 A  1.0  AGRP 
    ROD3  CL    0.1 156  P       02:20:02.55  -1.0 A  1.0  ROD3 
    PYRG  CL    0.2 102  P       02:20:03.59  -0.2 A  1.0  PYRG 
    ANX   HP    0.2  29  P       02:20:03.99   0.1 A  1.0  ANX  
    SERG  HP    0.2  99  P       02:20:03.25  -1.1 A  1.0  SERG 
    LAKA  HA    0.2 148  P       02:20:07.39   2.2 A  1.0  LAKA 
    KALE  HA    0.3 102  P       02:20:07.63   2.0 A  1.0  KALE 
    GR24  1Y    0.4  50  P       02:20:07.84  -0.1 A  1.0  GR24 
    KLV   HL    0.5 147  P       02:20:08.36  -1.3 A  1.0  KLV  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VVK   HP    0.0 188  MLv    -0.22 -0.94   0.196399      
    EFP   HP    0.1 104  MLv     0.99  0.27    0.48528      
    AGRP  CL    0.1 237  MLv     0.53 -0.19   0.153797      
    ROD3  CL    0.1 156  MLv     0.61 -0.11   0.191104      
    PYRG  CL    0.2 102  MLv     0.37 -0.35   0.0417088      
    ANX   HP    0.2  29  MLv     0.64 -0.08   0.117535      
    SERG  HP    0.2  99  MLv     0.79  0.07   0.145489      
    LAKA  HA    0.2 148  MLv     0.77  0.05   0.100725      
    KALE  HA    0.3 102  MLv     1.06  0.33    0.17166      
    GR24  1Y    0.4  50  MLv     1.32  0.60   0.142313