Earthquake Information
 Origin Time
 2026-09-12 17:09:31 (GMT)
 Magnitude
 M 0.9
 Latitude
 38.3070° N
 Longitude
 21.8357° E
 Focal Depth
 7 km
 # of Arrivals
 14
 Location 11.3 km NE of Patras
22.5 km WNW of Aegion
169.8 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
WGC7HA2.1 48 P17:09:31.67 -0.51.0M
WGC7HA2.1 48 S17:09:32.49 -0.81.0M
ROD3CL4.9 89 P17:09:32.40 -0.11.0M
ROD3CL4.9 89 S17:09:33.95 0.21.0M
UPRHP5.0239 P17:09:32.31 -0.11.0M
UPRHP5.0239 S17:09:33.79 0.11.0M
LAKAHA14.5121 P17:09:34.17 0.31.0M
LAKAHA14.5121 S17:09:36.46 0.21.0M
EFPHP14.7 25 P17:09:33.77 -0.11.0M
EFPHP14.7 25 S17:09:36.20 0.01.0M
AIOACL23.2123 P17:09:35.45 0.21.0M
AIOACL23.2123 S17:09:38.68 0.01.0M
KLVHL40.2137 P17:09:38.21 0.11.0M
KLVHL40.2137 S17:09:43.49 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2026rxjt
    Description
      region name: Greece
Origin:
    Date                   2026-09-12
    Time                  17:09:30.69
    Latitude              38.3070 deg  +/-      0 km
    Longitude             21.8357 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap             146 deg

2 Network magnitudes:
    MLv       0.90 +/- 0.41   7            
    M         0.90            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    WGC7  HA    0.0  48  P       17:09:31.67  -0.5 M  1.0  WGC7 
    WGC7  HA    0.0  48  S       17:09:32.49  -0.8 M  1.0  WGC7 
    ROD3  CL    0.0  89  P       17:09:32.40  -0.1 M  1.0  ROD3 
    ROD3  CL    0.0  89  S       17:09:33.95   0.2 M  1.0  ROD3 
    UPR   HP    0.0 239  P       17:09:32.31  -0.1 M  1.0  UPR  
    UPR   HP    0.0 239  S       17:09:33.79   0.1 M  1.0  UPR  
    LAKA  HA    0.1 121  P       17:09:34.17   0.3 M  1.0  LAKA 
    LAKA  HA    0.1 121  S       17:09:36.46   0.2 M  1.0  LAKA 
    EFP   HP    0.1  25  P       17:09:33.77  -0.1 M  1.0  EFP  
    EFP   HP    0.1  25  S       17:09:36.20   0.0 M  1.0  EFP  
    AIOA  CL    0.2 123  P       17:09:35.45   0.2 M  1.0  AIOA 
    AIOA  CL    0.2 123  S       17:09:38.68   0.0 M  1.0  AIOA 
    KLV   HL    0.4 137  P       17:09:38.21   0.1 M  1.0  KLV  
    KLV   HL    0.4 137  S       17:09:43.49  -0.2 M  1.0  KLV  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    WGC7  HA    0.0  48  MLv     1.50  0.59    2.20243      
    ROD3  CL    0.0  89  MLv     1.68  0.78     4.3287      
    UPR   HP    0.0 239  MLv     0.44 -0.46    1.87824      
    LAKA  HA    0.1 121  MLv     0.62 -0.28   0.143895      
    EFP   HP    0.1  25  MLv     0.79 -0.11   0.211778      
    AIOA  CL    0.2 123  MLv     0.51 -0.39   0.0173593      
    KLV   HL    0.4 137  MLv     1.06  0.16   0.0682932