Earthquake Information
 Origin Time
2025-12-18 05:34:38 (GMT)
 Magnitude
M 0.7
 Latitude
38.3044° N
 Longitude
21.7742° E
 Focal Depth
2 km
 # of Arrivals
14
 Location 7.5 km NNE of Patras
27.6 km WNW of Aegion
175.0 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
UPRHP2.5155 P05:34:38.39 -0.41.0A
PATCHL4.1198 P05:34:39.15 0.11.0A
ROD3CL10.3 88 P05:34:40.07 0.01.0A
AGRPCL11.1336 P05:34:39.88 -0.41.0A
VVKHP13.5 14 P05:34:40.56 -0.11.0A
LAKAHA19.2112 P05:34:41.47 -0.11.0A
SERGHP27.4 64 P05:34:42.93 -0.11.0A
AIOACL27.7116 P05:34:43.63 0.61.0A
ANXHP34.6 22 P05:34:44.48 0.31.0A
PSARCL35.1 85 P05:34:44.32 0.01.0A
PSAMCL35.8 87 P05:34:44.40 0.01.0A
DROHP39.5188 P05:34:45.48 0.51.0A
KLVHL43.8131 P05:34:45.21 -0.61.0A
GR241Y56.2 40 P05:34:48.10 0.21.0A


  Solution details

Event:
    Public ID              nkua2025yrsp
    Description
      region name: Greece
Origin:
    Date                   2025-12-18
    Time                  05:34:37.94  +/-    0.4 s
    Latitude              38.3044 deg  +/-      2 km
    Longitude             21.7742 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.31 s
    Azimuthal gap             139 deg

2 Network magnitudes:
    MLv       0.66 +/- 0.19   9            
    M         0.66            9 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    UPR   HP    0.0 155  P       05:34:38.39  -0.4 A  1.0  UPR  
    PATC  HL    0.0 198  P       05:34:39.15   0.1 A  1.0  PATC 
    ROD3  CL    0.1  88  P       05:34:40.07  -0.0 A  1.0  ROD3 
    AGRP  CL    0.1 336  P       05:34:39.88  -0.4 A  1.0  AGRP 
    VVK   HP    0.1  14  P       05:34:40.56  -0.1 A  1.0  VVK  
    LAKA  HA    0.2 112  P       05:34:41.47  -0.1 A  1.0  LAKA 
    SERG  HP    0.2  64  P       05:34:42.93  -0.1 A  1.0  SERG 
    AIOA  CL    0.2 116  P       05:34:43.63   0.6 A  1.0  AIOA 
    ANX   HP    0.3  22  P       05:34:44.48   0.3 A  1.0  ANX  
    PSAR  CL    0.3  85  P       05:34:44.32   0.0 A  1.0  PSAR 
    PSAM  CL    0.3  87  P       05:34:44.40  -0.0 A  1.0  PSAM 
    DRO   HP    0.4 188  P       05:34:45.48   0.5 A  1.0  DRO  
    KLV   HL    0.4 131  P       05:34:45.21  -0.6 A  1.0  KLV  
    GR24  1Y    0.5  40  P       05:34:48.10   0.2 A  1.0  GR24 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    UPR   HP    0.0 155  MLv     0.50 -0.16    2.49383      
    PATC  HL    0.0 198  MLv     1.52  0.86    2.09367      
    ROD3  CL    0.1  88  MLv     0.88  0.22   0.506274      
    AGRP  CL    0.1 336  MLv     0.53 -0.14   0.140443      
    VVK   HP    0.1  14  MLv    -0.16 -0.82   0.119329      
    LAKA  HA    0.2 112  MLv     0.69  0.03   0.129282      
    SERG  HP    0.2  64  MLv     0.65 -0.01   0.0736177      
    AIOA  CL    0.2 116  MLv     0.80  0.13   0.0260954      
    PSAR  CL    0.3  85  MLv     0.27 -0.40   0.0194857      
    PSAM  CL    0.3  87  MLv     0.95  0.28   0.0891507      
    DRO   HP    0.4 188  MLv     0.67  0.01   0.0802998