Earthquake Information
 Origin Time
 2026-09-12 21:37:50 (GMT)
 Magnitude
 M 0.7
 Latitude
 38.3193° N
 Longitude
 21.8352° E
 Focal Depth
 5 km
 # of Arrivals
 16
 Location 12.1 km NE of Patras
22.9 km WNW of Aegion
170.1 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
WGC7HA1.6 89 P21:37:50.85 -0.31.0M
WGC7HA1.6 89 S21:37:51.72 -0.31.0M
RIOAHL4.6236 P21:37:51.38 -0.11.0M
RIOAHL4.6236 S21:37:52.63 0.11.0M
ROD3CL5.1104 P21:37:51.56 0.01.0M
ROD3CL5.1104 S21:37:52.94 0.21.0M
UPRHP5.8227 P21:37:51.56 -0.11.0M
UPRHP5.8227 S21:37:53.03 0.21.0M
EFPHP13.5 27 P21:37:52.90 0.01.0M
EFPHP13.5 27 S21:37:55.11 0.01.0M
WGC0HA13.9117 P21:37:53.33 0.31.0M
WGC0HA13.9117 S21:37:55.53 0.21.0M
LAKAHA15.3125 P21:37:53.16 -0.11.0M
LAKAHA15.3125 S21:37:55.67 -0.11.0M
AIOACL24.0125 P21:37:54.62 -0.11.0M
AIOACL24.0125 S21:37:57.86 -0.51.0M


  Solution details 

Event:
    Public ID              nkua2026rxsp
    Description
      region name: Greece
Origin:
    Date                   2026-09-12
    Time                  21:37:50.07
    Latitude              38.3193 deg  +/-      0 km
    Longitude             21.8352 deg  +/-      0 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.14 s
    Azimuthal gap             151 deg

2 Network magnitudes:
    MLv       0.68 +/- 0.37   6            
    M         0.68            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    WGC7  HA    0.0  89  P       21:37:50.85  -0.3 M  1.0  WGC7 
    WGC7  HA    0.0  89  S       21:37:51.72  -0.3 M  1.0  WGC7 
    RIOA  HL    0.0 236  P       21:37:51.38  -0.1 M  1.0  RIOA 
    RIOA  HL    0.0 236  S       21:37:52.63   0.1 M  1.0  RIOA 
    ROD3  CL    0.0 104  P       21:37:51.56  -0.0 M  1.0  ROD3 
    ROD3  CL    0.0 104  S       21:37:52.94   0.2 M  1.0  ROD3 
    UPR   HP    0.1 227  P       21:37:51.56  -0.1 M  1.0  UPR  
    UPR   HP    0.1 227  S       21:37:53.03   0.2 M  1.0  UPR  
    EFP   HP    0.1  27  P       21:37:52.90   0.0 M  1.0  EFP  
    EFP   HP    0.1  27  S       21:37:55.11   0.0 M  1.0  EFP  
    WGC0  HA    0.1 117  P       21:37:53.33   0.3 M  1.0  WGC0 
    WGC0  HA    0.1 117  S       21:37:55.53   0.2 M  1.0  WGC0 
    LAKA  HA    0.1 125  P       21:37:53.16  -0.1 M  1.0  LAKA 
    LAKA  HA    0.1 125  S       21:37:55.67  -0.1 M  1.0  LAKA 
    AIOA  CL    0.2 125  P       21:37:54.62  -0.1 M  1.0  AIOA 
    AIOA  CL    0.2 125  S       21:37:57.86  -0.5 M  1.0  AIOA 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    WGC7  HA    0.0  89  MLv     1.07  0.40   0.861298      
    RIOA  HL    0.0 236  MLv     1.34  0.66    1.31547      
    ROD3  CL    0.0 104  MLv     1.20  0.52    1.41906      
    UPR   HP    0.1 227  MLv     0.28 -0.40    1.22973      
    EFP   HP    0.1  27  MLv     0.47 -0.21   0.108788      
    WGC0  HA    0.1 117  MLv     0.62 -0.05    0.15052      
    LAKA  HA    0.1 125  MLv     0.37 -0.31   0.0774723      
    AIOA  CL    0.2 125  MLv     0.33 -0.35   0.0109613